lein test jepsen.system.etcd-test INFO jepsen.os.debian - :n2 setting up debian INFO jepsen.os.debian - :n3 setting up debian INFO jepsen.os.debian - :n4 setting up debian INFO jepsen.os.debian - :n5 setting up debian INFO jepsen.os.debian - :n1 setting up debian INFO jepsen.os.debian - :n2 debian set up INFO jepsen.os.debian - :n5 debian set up INFO jepsen.os.debian - :n1 debian set up INFO jepsen.os.debian - :n3 debian set up INFO jepsen.os.debian - :n4 debian set up INFO jepsen.system.etcd - :n2 etcd nuked INFO jepsen.system.etcd - :n5 etcd nuked INFO jepsen.system.etcd - :n3 etcd nuked INFO jepsen.system.etcd - :n4 etcd nuked INFO jepsen.system.etcd - :n1 etcd nuked INFO jepsen.system.etcd - Running nodes: {:n1 false, :n2 false, :n3 false, :n4 false, :n5 false} INFO jepsen.system.etcd - :n3 etcd nuked INFO jepsen.system.etcd - :n2 etcd nuked INFO jepsen.system.etcd - :n5 etcd nuked INFO jepsen.system.etcd - :n4 etcd nuked INFO jepsen.system.etcd - :n1 etcd nuked INFO jepsen.system.etcd - :n1 starting etcd INFO jepsen.system.etcd - :n3 starting etcd INFO jepsen.system.etcd - :n5 starting etcd INFO jepsen.system.etcd - :n2 starting etcd INFO jepsen.system.etcd - :n4 starting etcd INFO jepsen.system.etcd - Running nodes: {:n1 true, :n2 true, :n3 true, :n4 true, :n5 true} INFO jepsen.system.etcd - :n5 etcd ready INFO jepsen.system.etcd - :n3 etcd ready INFO jepsen.system.etcd - :n1 etcd ready INFO jepsen.system.etcd - :n2 etcd ready INFO jepsen.system.etcd - :n4 etcd ready INFO jepsen.core - Worker 1 starting INFO jepsen.core - Worker 2 starting INFO jepsen.core - Worker 0 starting INFO jepsen.core - Worker 4 starting INFO jepsen.core - Worker 3 starting INFO jepsen.util - 2 :invoke :read nil INFO jepsen.util - 4 :invoke :read nil INFO jepsen.util - 2 :ok :read nil INFO jepsen.util - 4 :ok :read nil INFO jepsen.util - 1 :invoke :write 4 INFO jepsen.util - 3 :invoke :cas [0 0] INFO jepsen.util - 0 :invoke :write 1 INFO jepsen.util - 3 :fail :cas [0 0] INFO jepsen.util - 0 :ok :write 1 INFO jepsen.util - 1 :ok :write 4 INFO jepsen.util - 2 :invoke :write 1 INFO jepsen.util - 4 :invoke :write 0 INFO jepsen.util - 4 :ok :write 0 INFO jepsen.util - 3 :invoke :read nil INFO jepsen.util - 3 :ok :read 0 INFO jepsen.util - 2 :ok :write 1 INFO jepsen.util - 0 :invoke :write 3 INFO jepsen.util - 1 :invoke :cas [3 1] INFO jepsen.util - 1 :fail :cas [3 1] INFO jepsen.util - 0 :ok :write 3 INFO jepsen.util - 4 :invoke :cas [2 0] INFO jepsen.util - 4 :fail :cas [2 0] INFO jepsen.util - 3 :invoke :write 4 INFO jepsen.util - 3 :ok :write 4 INFO jepsen.util - 2 :invoke :read nil INFO jepsen.util - 2 :ok :read 4 INFO jepsen.util - 1 :invoke :write 4 INFO jepsen.util - 1 :ok :write 4 INFO jepsen.util - 0 :invoke :write 1 INFO jepsen.util - 0 :ok :write 1 INFO jepsen.util - 4 :invoke :read nil INFO jepsen.util - 4 :ok :read 1 INFO jepsen.util - 3 :invoke :write 3 INFO jepsen.util - 3 :ok :write 3 INFO jepsen.util - 2 :invoke :cas [2 4] INFO jepsen.util - 1 :invoke :write 1 INFO jepsen.util - 2 :fail :cas [2 4] INFO jepsen.util - 1 :ok :write 1 INFO jepsen.util - :nemesis :info :start nil INFO jepsen.util - 0 :invoke :read nil INFO jepsen.util - 0 :ok :read 1 INFO jepsen.util - 4 :invoke :write 4 INFO jepsen.util - 4 :ok :write 4 INFO jepsen.util - 3 :invoke :read nil INFO jepsen.util - 3 :ok :read 4 INFO jepsen.util - 2 :invoke :cas [3 4] INFO jepsen.util - 2 :fail :cas [3 4] INFO jepsen.util - 1 :invoke :read nil INFO jepsen.util - 1 :ok :read 4 INFO jepsen.util - :nemesis :info :start "Cut off {:n5 #{:n2 :n1}, :n4 #{:n2 :n1}, :n3 #{:n2 :n1}, :n1 #{:n3 :n4 :n5}, :n2 #{:n3 :n4 :n5}}" INFO jepsen.util - 0 :invoke :read nil INFO jepsen.util - 0 :ok :read 4 INFO jepsen.util - 4 :invoke :read nil INFO jepsen.util - 4 :ok :read 4 INFO jepsen.util - 3 :invoke :write 4 INFO jepsen.util - 2 :invoke :cas [2 4] INFO jepsen.util - 2 :fail :cas [2 4] INFO jepsen.util - 3 :ok :write 4 INFO jepsen.util - 1 :invoke :read nil INFO jepsen.util - 1 :ok :read 4 INFO jepsen.util - 0 :invoke :cas [2 2] INFO jepsen.util - 4 :invoke :cas [0 2] INFO jepsen.util - 4 :fail :cas [0 2] INFO jepsen.util - 2 :invoke :write 0 INFO jepsen.util - 2 :ok :write 0 INFO jepsen.util - 3 :invoke :read nil INFO jepsen.util - 3 :ok :read 0 INFO jepsen.util - 1 :invoke :write 3 INFO jepsen.util - 0 :info :cas :timed-out INFO jepsen.util - 4 :invoke :write 1 INFO jepsen.util - 2 :invoke :write 1 INFO jepsen.util - 2 :ok :write 1 INFO jepsen.util - 4 :ok :write 1 INFO jepsen.util - 3 :invoke :write 3 INFO jepsen.util - 1 :info :write :timed-out INFO jepsen.util - 3 :ok :write 3 INFO jepsen.util - 5 :invoke :cas [1 2] INFO jepsen.util - 2 :invoke :write 3 INFO jepsen.util - 4 :invoke :read nil INFO jepsen.util - 2 :ok :write 3 INFO jepsen.util - 4 :ok :read 3 INFO jepsen.util - 6 :invoke :write 0 INFO jepsen.util - 3 :invoke :read nil INFO jepsen.util - 3 :ok :read 3 INFO jepsen.util - 5 :info :cas :timed-out INFO jepsen.util - 2 :invoke :cas [3 2] INFO jepsen.util - 2 :ok :cas [3 2] INFO jepsen.util - 4 :invoke :write 4 INFO jepsen.util - 6 :info :write :timed-out INFO jepsen.util - :nemesis :info :stop nil INFO jepsen.util - 4 :ok :write 4 INFO jepsen.util - 3 :invoke :read nil INFO jepsen.util - 3 :ok :read 2 INFO jepsen.util - 10 :invoke :read nil INFO jepsen.util - 10 :ok :read 4 INFO jepsen.util - :nemesis :info :stop "fully connected" INFO jepsen.util - 2 :invoke :read nil INFO jepsen.util - 11 :invoke :read nil INFO jepsen.util - 2 :ok :read 4 INFO jepsen.util - 11 :ok :read 4 INFO jepsen.util - 4 :invoke :cas [3 1] INFO jepsen.util - 3 :invoke :cas [1 1] INFO jepsen.util - 10 :invoke :read nil INFO jepsen.util - 10 :ok :read 4 INFO jepsen.util - 2 :invoke :read nil INFO jepsen.util - 2 :ok :read 4 INFO jepsen.util - 11 :invoke :read nil INFO jepsen.util - 11 :ok :read 4 INFO jepsen.util - 4 :info :cas :timed-out INFO jepsen.util - 3 :info :cas :timed-out INFO jepsen.util - 10 :invoke :cas [4 3] INFO jepsen.util - 10 :fail :cas [4 3] INFO jepsen.util - 2 :invoke :read nil INFO jepsen.util - 2 :ok :read 0 INFO jepsen.util - 11 :invoke :read nil INFO jepsen.util - 11 :ok :read 3 INFO jepsen.util - 9 :invoke :cas [4 1] INFO jepsen.util - 9 :fail :cas [4 1] INFO jepsen.util - 8 :invoke :read nil INFO jepsen.util - 8 :ok :read 0 INFO jepsen.util - 10 :invoke :cas [0 4] INFO jepsen.util - 2 :invoke :read nil INFO jepsen.util - 2 :ok :read 0 INFO jepsen.util - 11 :invoke :cas [1 2] INFO jepsen.util - 10 :ok :cas [0 4] INFO jepsen.util - 11 :fail :cas [1 2] INFO jepsen.util - 9 :invoke :write 0 INFO jepsen.util - 9 :ok :write 0 INFO jepsen.util - 8 :invoke :write 3 INFO jepsen.util - 8 :ok :write 3 INFO jepsen.util - 2 :invoke :cas [4 1] INFO jepsen.util - 2 :fail :cas [4 1] INFO jepsen.util - 10 :invoke :read nil INFO jepsen.util - 11 :invoke :read nil INFO jepsen.util - 10 :ok :read 3 INFO jepsen.util - 11 :ok :read 3 INFO jepsen.util - 9 :invoke :read nil INFO jepsen.util - 9 :ok :read 3 INFO jepsen.util - 8 :invoke :cas [0 3] INFO jepsen.util - :nemesis :info :start nil INFO jepsen.util - 8 :fail :cas [0 3] INFO jepsen.util - 2 :invoke :read nil INFO jepsen.util - 10 :invoke :read nil INFO jepsen.util - 2 :ok :read 3 INFO jepsen.util - 11 :invoke :read nil INFO jepsen.util - 10 :ok :read 3 INFO jepsen.util - 11 :ok :read 3 INFO jepsen.util - 9 :invoke :cas [0 3] INFO jepsen.util - :nemesis :info :start "Cut off {:n1 #{:n3 :n5}, :n2 #{:n3 :n5}, :n4 #{:n3 :n5}, :n5 #{:n4 :n2 :n1}, :n3 #{:n4 :n2 :n1}}" INFO jepsen.util - 8 :invoke :cas [2 4] INFO jepsen.util - 2 :invoke :cas [1 4] INFO jepsen.util - 11 :invoke :read nil INFO jepsen.util - 10 :invoke :cas [4 2] INFO jepsen.util - 11 :ok :read 3 INFO jepsen.util - 9 :info :cas :timed-out INFO jepsen.util - 10 :fail :cas [4 2] INFO jepsen.util - 8 :info :cas :timed-out INFO jepsen.util - 2 :info :cas :timed-out INFO jepsen.util - 11 :invoke :write 2 INFO jepsen.util - 11 :ok :write 2 INFO jepsen.util - 14 :invoke :read nil INFO jepsen.util - 14 :ok :read 3 INFO jepsen.util - 10 :invoke :cas [0 2] INFO jepsen.util - 13 :invoke :write 1 INFO jepsen.util - 10 :fail :cas [0 2] INFO jepsen.util - 13 :ok :write 1 INFO jepsen.util - 7 :invoke :cas [4 2] INFO jepsen.util - 11 :invoke :read nil INFO jepsen.util - 11 :ok :read 1 INFO jepsen.util - 14 :invoke :cas [4 2] INFO jepsen.util - 10 :invoke :cas [3 1] INFO jepsen.util - 10 :fail :cas [3 1] INFO jepsen.util - 13 :invoke :cas [3 1] INFO jepsen.util - 13 :fail :cas [3 1] INFO jepsen.util - 7 :info :cas :timed-out INFO jepsen.util - 11 :invoke :cas [2 3] INFO jepsen.util - 14 :info :cas :timed-out INFO jepsen.util - 11 :fail :cas [2 3] INFO jepsen.util - :nemesis :info :stop nil INFO jepsen.util - :nemesis :info :stop "fully connected" INFO jepsen.util - :nemesis :info :stop nil INFO jepsen.util - :nemesis :info :stop "fully connected" INFO jepsen.core - nemesis done INFO jepsen.util - 10 :invoke :read nil INFO jepsen.core - Worker 2 done INFO jepsen.core - Worker 3 done INFO jepsen.core - Worker 4 done INFO jepsen.core - Worker 1 done INFO jepsen.util - 10 :ok :read 1 INFO jepsen.core - Worker 0 done INFO jepsen.core - Run complete, writing INFO jepsen.core - Analyzing INFO jepsen.core - Analysis complete INFO jepsen.system.etcd - :n5 etcd nuked INFO jepsen.system.etcd - :n4 etcd nuked INFO jepsen.system.etcd - :n3 etcd nuked INFO jepsen.system.etcd - :n2 etcd nuked INFO jepsen.system.etcd - :n1 etcd nuked lein test :only jepsen.system.etcd-test/register-test FAIL in (register-test) (etcd_test.clj:45) expected: (:valid? (:results test)) actual: false Not linearizable. Linearizable prefix was: 2 :invoke :read nil 4 :invoke :read nil 2 :ok :read nil 4 :ok :read nil 1 :invoke :write 4 3 :invoke :cas [0 0] 0 :invoke :write 1 3 :fail :cas [0 0] 0 :ok :write 1 1 :ok :write 4 2 :invoke :write 1 4 :invoke :write 0 4 :ok :write 0 3 :invoke :read 0 3 :ok :read 0 2 :ok :write 1 0 :invoke :write 3 1 :invoke :cas [3 1] 1 :fail :cas [3 1] 0 :ok :write 3 4 :invoke :cas [2 0] 4 :fail :cas [2 0] 3 :invoke :write 4 3 :ok :write 4 2 :invoke :read 4 2 :ok :read 4 1 :invoke :write 4 1 :ok :write 4 0 :invoke :write 1 0 :ok :write 1 4 :invoke :read 1 4 :ok :read 1 3 :invoke :write 3 3 :ok :write 3 2 :invoke :cas [2 4] 1 :invoke :write 1 2 :fail :cas [2 4] 1 :ok :write 1 :nemesis :info :start nil 0 :invoke :read 1 0 :ok :read 1 4 :invoke :write 4 4 :ok :write 4 3 :invoke :read 4 3 :ok :read 4 2 :invoke :cas [3 4] 2 :fail :cas [3 4] 1 :invoke :read 4 1 :ok :read 4 :nemesis :info :start "Cut off {:n5 #{:n2 :n1}, :n4 #{:n2 :n1}, :n3 #{:n2 :n1}, :n1 #{:n3 :n4 :n5}, :n2 #{:n3 :n4 :n5}}" 0 :invoke :read 4 0 :ok :read 4 4 :invoke :read 4 4 :ok :read 4 3 :invoke :write 4 2 :invoke :cas [2 4] 2 :fail :cas [2 4] 3 :ok :write 4 1 :invoke :read 4 1 :ok :read 4 0 :invoke :cas [2 2] 4 :invoke :cas [0 2] 4 :fail :cas [0 2] 2 :invoke :write 0 2 :ok :write 0 3 :invoke :read 0 3 :ok :read 0 1 :invoke :write 3 0 :info :cas :timed-out 4 :invoke :write 1 2 :invoke :write 1 2 :ok :write 1 4 :ok :write 1 3 :invoke :write 3 1 :info :write :timed-out 3 :ok :write 3 5 :invoke :cas [1 2] 2 :invoke :write 3 4 :invoke :read 3 2 :ok :write 3 4 :ok :read 3 6 :invoke :write 0 3 :invoke :read 3 3 :ok :read 3 5 :info :cas :timed-out 2 :invoke :cas [3 2] 2 :ok :cas [3 2] 4 :invoke :write 4 6 :info :write :timed-out :nemesis :info :stop nil 4 :ok :write 4 Followed by inconsistent operation: 3 :invoke :read 2 ------------------------------------------------------------- Just prior to that operation, possible interpretations of the linearizable prefix were: World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 0 :invoke :write 1 1 :invoke :write 4 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 4 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 1 :invoke :write 3 3 :invoke :read 3 2 :invoke :cas [3 2] 4 :invoke :write 4 led to state: {:value 4} with pending operations: 0 :invoke :cas [2 2] 6 :invoke :write 0 5 :invoke :cas [1 2] World with fixed history: 2 :invoke :read nil 4 :invoke :read nil 0 :invoke :write 1 1 :invoke :write 4 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 4 :invoke :write 1 3 :invoke :write 3 4 :invoke :read 3 2 :invoke :write 3 3 :invoke :read 3 2 :invoke :cas [3 2] 4 :invoke :write 4 1 :invoke :write 3 6 :invoke :write 0 led to state: {:value 0} with pending operations: 0 :invoke :cas [2 2] 5 :invoke :cas [1 2] World with fixed history: 2 :invoke :read nil 4 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 4 :invoke :write 1 3 :invoke :write 3 1 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 2 :invoke :cas [3 2] 4 :invoke :write 4 6 :invoke :write 0 led to state: {:value 0} with pending operations: 0 :invoke :cas [2 2] 5 :invoke :cas [1 2] World with fixed history: 2 :invoke :read nil 4 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 4 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 1 :invoke :write 3 2 :invoke :cas [3 2] 6 :invoke :write 0 4 :invoke :write 4 led to state: {:value 4} with pending operations: 0 :invoke :cas [2 2] 5 :invoke :cas [1 2] World with fixed history: 2 :invoke :read nil 4 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 1 :invoke :write 3 4 :invoke :write 1 2 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 2 :invoke :cas [3 2] 0 :invoke :cas [2 2] 4 :invoke :write 4 6 :invoke :write 0 led to state: {:value 0} with pending operations: 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 4 :invoke :write 1 1 :invoke :write 3 2 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 2 :invoke :cas [3 2] 0 :invoke :cas [2 2] 4 :invoke :write 4 6 :invoke :write 0 led to state: {:value 0} with pending operations: 5 :invoke :cas [1 2] World with fixed history: 2 :invoke :read nil 4 :invoke :read nil 0 :invoke :write 1 1 :invoke :write 4 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 4 :invoke :write 1 3 :invoke :write 3 4 :invoke :read 3 2 :invoke :write 3 3 :invoke :read 3 2 :invoke :cas [3 2] 1 :invoke :write 3 6 :invoke :write 0 4 :invoke :write 4 led to state: {:value 4} with pending operations: 0 :invoke :cas [2 2] 5 :invoke :cas [1 2] World with fixed history: 2 :invoke :read nil 4 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 4 :invoke :write 1 3 :invoke :write 3 4 :invoke :read 3 2 :invoke :write 3 3 :invoke :read 3 2 :invoke :cas [3 2] 0 :invoke :cas [2 2] 1 :invoke :write 3 4 :invoke :write 4 led to state: {:value 4} with pending operations: 6 :invoke :write 0 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 4 :invoke :write 1 3 :invoke :write 3 4 :invoke :read 3 1 :invoke :write 3 2 :invoke :write 3 3 :invoke :read 3 2 :invoke :cas [3 2] 0 :invoke :cas [2 2] 4 :invoke :write 4 6 :invoke :write 0 led to state: {:value 0} with pending operations: 5 :invoke :cas [1 2] World with fixed history: 2 :invoke :read nil 4 :invoke :read nil 0 :invoke :write 1 1 :invoke :write 4 4 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 4 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 2 :invoke :cas [3 2] 0 :invoke :cas [2 2] 1 :invoke :write 3 6 :invoke :write 0 4 :invoke :write 4 led to state: {:value 4} with pending operations: 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 0 :invoke :write 1 1 :invoke :write 4 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 4 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 1 :invoke :write 3 2 :invoke :cas [3 2] 4 :invoke :write 4 led to state: {:value 4} with pending operations: 0 :invoke :cas [2 2] 6 :invoke :write 0 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 4 :invoke :write 1 3 :invoke :write 3 4 :invoke :read 3 2 :invoke :write 3 3 :invoke :read 3 2 :invoke :cas [3 2] 0 :invoke :cas [2 2] 6 :invoke :write 0 4 :invoke :write 4 led to state: {:value 4} with pending operations: 1 :invoke :write 3 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 0 :invoke :write 1 1 :invoke :write 4 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 4 :invoke :write 1 2 :invoke :write 1 3 :invoke :write 3 4 :invoke :read 3 2 :invoke :write 3 3 :invoke :read 3 1 :invoke :write 3 2 :invoke :cas [3 2] 4 :invoke :write 4 led to state: {:value 4} with pending operations: 0 :invoke :cas [2 2] 6 :invoke :write 0 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 4 :invoke :write 1 3 :invoke :write 3 4 :invoke :read 3 2 :invoke :write 3 6 :invoke :write 0 1 :invoke :write 3 3 :invoke :read 3 2 :invoke :cas [3 2] 0 :invoke :cas [2 2] 4 :invoke :write 4 led to state: {:value 4} with pending operations: 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 4 :invoke :write 1 2 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 2 :invoke :cas [3 2] 6 :invoke :write 0 4 :invoke :write 4 led to state: {:value 4} with pending operations: 1 :invoke :write 3 0 :invoke :cas [2 2] 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 0 :invoke :write 1 1 :invoke :write 4 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 1 :invoke :write 3 4 :invoke :write 1 3 :invoke :write 3 4 :invoke :read 3 2 :invoke :write 3 3 :invoke :read 3 2 :invoke :cas [3 2] 4 :invoke :write 4 led to state: {:value 4} with pending operations: 0 :invoke :cas [2 2] 6 :invoke :write 0 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 4 :invoke :write 1 2 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 2 :invoke :cas [3 2] 6 :invoke :write 0 1 :invoke :write 3 4 :invoke :write 4 led to state: {:value 4} with pending operations: 0 :invoke :cas [2 2] 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 1 :invoke :write 3 4 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 2 :invoke :cas [3 2] 0 :invoke :cas [2 2] 6 :invoke :write 0 4 :invoke :write 4 led to state: {:value 4} with pending operations: 5 :invoke :cas [1 2] World with fixed history: 2 :invoke :read nil 4 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 4 :invoke :write 1 2 :invoke :write 1 3 :invoke :write 3 4 :invoke :read 3 2 :invoke :write 3 3 :invoke :read 3 2 :invoke :cas [3 2] 0 :invoke :cas [2 2] 6 :invoke :write 0 4 :invoke :write 4 1 :invoke :write 3 led to state: {:value 3} with pending operations: 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 0 :invoke :write 1 1 :invoke :write 4 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 4 :invoke :write 1 3 :invoke :write 3 4 :invoke :read 3 2 :invoke :write 3 3 :invoke :read 3 2 :invoke :cas [3 2] 1 :invoke :write 3 4 :invoke :write 4 led to state: {:value 4} with pending operations: 0 :invoke :cas [2 2] 6 :invoke :write 0 5 :invoke :cas [1 2] World with fixed history: 2 :invoke :read nil 4 :invoke :read nil 0 :invoke :write 1 1 :invoke :write 4 4 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 4 :invoke :write 1 2 :invoke :write 1 1 :invoke :write 3 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 2 :invoke :cas [3 2] 0 :invoke :cas [2 2] 6 :invoke :write 0 4 :invoke :write 4 led to state: {:value 4} with pending operations: 5 :invoke :cas [1 2] World with fixed history: 2 :invoke :read nil 4 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 4 :invoke :write 1 2 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 2 :invoke :cas [3 2] 0 :invoke :cas [2 2] 1 :invoke :write 3 4 :invoke :write 4 led to state: {:value 4} with pending operations: 6 :invoke :write 0 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 4 :invoke :write 1 2 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 1 :invoke :write 3 3 :invoke :read 3 2 :invoke :cas [3 2] 4 :invoke :write 4 led to state: {:value 4} with pending operations: 0 :invoke :cas [2 2] 6 :invoke :write 0 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 4 :invoke :write 1 2 :invoke :write 1 3 :invoke :write 3 4 :invoke :read 3 1 :invoke :write 3 2 :invoke :write 3 3 :invoke :read 3 2 :invoke :cas [3 2] 4 :invoke :write 4 6 :invoke :write 0 led to state: {:value 0} with pending operations: 0 :invoke :cas [2 2] 5 :invoke :cas [1 2] World with fixed history: 2 :invoke :read nil 4 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 1 :invoke :write 3 4 :invoke :write 1 2 :invoke :write 1 3 :invoke :write 3 4 :invoke :read 3 2 :invoke :write 3 3 :invoke :read 3 2 :invoke :cas [3 2] 0 :invoke :cas [2 2] 4 :invoke :write 4 6 :invoke :write 0 led to state: {:value 0} with pending operations: 5 :invoke :cas [1 2] World with fixed history: 2 :invoke :read nil 4 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 4 :invoke :write 1 2 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 1 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 2 :invoke :cas [3 2] 6 :invoke :write 0 4 :invoke :write 4 led to state: {:value 4} with pending operations: 0 :invoke :cas [2 2] 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 0 :invoke :write 1 1 :invoke :write 4 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 4 :invoke :write 1 2 :invoke :write 1 1 :invoke :write 3 3 :invoke :write 3 4 :invoke :read 3 2 :invoke :write 3 3 :invoke :read 3 2 :invoke :cas [3 2] 0 :invoke :cas [2 2] 4 :invoke :write 4 led to state: {:value 4} with pending operations: 6 :invoke :write 0 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 4 :invoke :write 1 2 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 1 :invoke :write 3 2 :invoke :cas [3 2] 0 :invoke :cas [2 2] 4 :invoke :write 4 led to state: {:value 4} with pending operations: 6 :invoke :write 0 5 :invoke :cas [1 2] World with fixed history: 2 :invoke :read nil 4 :invoke :read nil 0 :invoke :write 1 1 :invoke :write 4 4 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 1 :invoke :write 3 4 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 2 :invoke :cas [3 2] 0 :invoke :cas [2 2] 4 :invoke :write 4 led to state: {:value 4} with pending operations: 6 :invoke :write 0 5 :invoke :cas [1 2] World with fixed history: 2 :invoke :read nil 4 :invoke :read nil 0 :invoke :write 1 1 :invoke :write 4 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 1 :invoke :write 3 4 :invoke :write 1 2 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 2 :invoke :cas [3 2] 4 :invoke :write 4 led to state: {:value 4} with pending operations: 0 :invoke :cas [2 2] 6 :invoke :write 0 5 :invoke :cas [1 2] World with fixed history: 4 :invoke :read nil 2 :invoke :read nil 1 :invoke :write 4 0 :invoke :write 1 2 :invoke :write 1 4 :invoke :write 0 3 :invoke :read 0 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 4 :invoke :write 1 3 :invoke :write 3 2 :invoke :write 3 4 :invoke :read 3 3 :invoke :read 3 1 :invoke :write 3 2 :invoke :cas [3 2] 4 :invoke :write 4 6 :invoke :write 0 led to state: {:value 0} with pending operations: 0 :invoke :cas [2 2] 5 :invoke :cas [1 2] World with fixed history: 2 :invoke :read nil 4 :invoke :read nil 0 :invoke :write 1 1 :invoke :write 4 4 :invoke :write 0 3 :invoke :read 0 2 :invoke :write 1 0 :invoke :write 3 3 :invoke :write 4 2 :invoke :read 4 1 :invoke :write 4 0 :invoke :write 1 4 :invoke :read 1 3 :invoke :write 3 1 :invoke :write 1 0 :invoke :read 1 4 :invoke :write 4 3 :invoke :read 4 1 :invoke :read 4 0 :invoke :read 4 4 :invoke :read 4 3 :invoke :write 4 1 :invoke :read 4 2 :invoke :write 0 3 :invoke :read 0 4 :invoke :write 1 2 :invoke :write 1 3 :invoke :write 3 4 :invoke :read 3 2 :invoke :write 3 3 :invoke :read 3 1 :invoke :write 3 2 :invoke :cas [3 2] 4 :invoke :write 4 led to state: {:value 4} with pending operations: 0 :invoke :cas [2 2] 6 :invoke :write 0 5 :invoke :cas [1 2] (and 2144 more worlds, elided here) -------------------------------------------------------------- Inconsistent state transitions: ([{:value 0} "can't read 2 from register 0"] [{:value 3} "can't read 2 from register 3"] [{:value 4} "can't read 2 from register 4"]) Ran 1 tests containing 1 assertions. 1 failures, 0 errors. Error encountered performing task 'test' with profile(s): 'base,system,user,provided,dev,etcd' Tests failed.