Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r396-smll-171683824700094.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is SimpleLoadBal-PT-02, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r396-smll-171683824700094
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 12K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.0K Apr 23 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 23 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 23 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Apr 13 12:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 158K Apr 13 12:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Apr 13 12:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 13 12:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 38K May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1716912611095

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=SimpleLoadBal-PT-02
Not applying reductions.
Model is PT
Liveness PT
Running Version 202304061127
[2024-05-28 16:10:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-28 16:10:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 16:10:13] [INFO ] Load time of PNML (sax parser for PT used): 59 ms
[2024-05-28 16:10:13] [INFO ] Transformed 32 places.
[2024-05-28 16:10:13] [INFO ] Transformed 45 transitions.
[2024-05-28 16:10:13] [INFO ] Found NUPN structural information;
[2024-05-28 16:10:13] [INFO ] Completing missing partition info from NUPN : creating a component with [P_client_idle_1, P_client_idle_2, P_client_waiting_1, P_client_waiting_2, P_client_request_1, P_client_request_2, P_client_ack_1, P_client_ack_2, P_server_idle_1, P_server_idle_2, P_server_waiting_1, P_server_waiting_2, P_server_processed_1, P_server_processed_2, P_server_notification_1, P_server_notification_2, P_server_notification_ack_1, P_server_notification_ack_2, P_server_request_1_1, P_server_request_1_2, P_server_request_2_1, P_server_request_2_2, P_lb_idle_1, P_lb_routing_1_1, P_lb_routing_1_2, P_lb_balancing_1, P_lb_load_1_0, P_lb_load_1_1, P_lb_load_1_2, P_lb_load_2_0, P_lb_load_2_1, P_lb_load_2_2]
[2024-05-28 16:10:13] [INFO ] Parsed PT model containing 32 places and 45 transitions and 252 arcs in 167 ms.
Built sparse matrix representations for Structural reductions in 7 ms.25972KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 32/32 places, 45/45 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 23 ms. Remains 32 /32 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 23 ms. Remains : 32/32 places, 45/45 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 32/32 places, 45/45 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 6 ms. Remains 32 /32 variables (removed 0) and now considering 45/45 (removed 0) transitions.
[2024-05-28 16:10:14] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
// Phase 1: matrix 35 rows 32 cols
[2024-05-28 16:10:14] [INFO ] Computed 13 invariants in 7 ms
[2024-05-28 16:10:14] [INFO ] Implicit Places using invariants in 221 ms returned []
[2024-05-28 16:10:14] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
[2024-05-28 16:10:14] [INFO ] Invariant cache hit.
[2024-05-28 16:10:14] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-28 16:10:14] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 355 ms to find 0 implicit places.
[2024-05-28 16:10:14] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 16:10:14] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
[2024-05-28 16:10:14] [INFO ] Invariant cache hit.
[2024-05-28 16:10:14] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 472 ms. Remains : 32/32 places, 45/45 transitions.
Random walk for 1250000 steps, including 0 resets, run took 1618 ms (no deadlock found). (steps per millisecond=772 )
Random directed walk for 1250000 steps, including 0 resets, run took 1213 ms (no deadlock found). (steps per millisecond=1030 )
[2024-05-28 16:10:17] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
[2024-05-28 16:10:17] [INFO ] Invariant cache hit.
[2024-05-28 16:10:17] [INFO ] [Real]Absence check using 9 positive place invariants in 4 ms returned sat
[2024-05-28 16:10:17] [INFO ] [Real]Absence check using 9 positive and 4 generalized place invariants in 5 ms returned sat
[2024-05-28 16:10:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 16:10:17] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2024-05-28 16:10:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 16:10:17] [INFO ] [Nat]Absence check using 9 positive place invariants in 8 ms returned sat
[2024-05-28 16:10:17] [INFO ] [Nat]Absence check using 9 positive and 4 generalized place invariants in 3 ms returned sat
[2024-05-28 16:10:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 16:10:17] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2024-05-28 16:10:17] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-28 16:10:17] [INFO ] [Nat]Added 10 Read/Feed constraints in 9 ms returned sat
[2024-05-28 16:10:17] [INFO ] Deduced a trap composed of 8 places in 38 ms of which 4 ms to minimize.
[2024-05-28 16:10:17] [INFO ] Deduced a trap composed of 8 places in 38 ms of which 1 ms to minimize.
[2024-05-28 16:10:17] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
[2024-05-28 16:10:17] [INFO ] Deduced a trap composed of 8 places in 45 ms of which 2 ms to minimize.
[2024-05-28 16:10:17] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 4 trap constraints in 204 ms
Starting structural reductions in LIVENESS mode, iteration 0 : 32/32 places, 45/45 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 30 transition count 43
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 10 place count 26 transition count 41
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 14 place count 24 transition count 39
Applied a total of 14 rules in 10 ms. Remains 24 /32 variables (removed 8) and now considering 39/45 (removed 6) transitions.
[2024-05-28 16:10:17] [INFO ] Flow matrix only has 29 transitions (discarded 10 similar events)
// Phase 1: matrix 29 rows 24 cols
[2024-05-28 16:10:17] [INFO ] Computed 11 invariants in 4 ms
[2024-05-28 16:10:17] [INFO ] Implicit Places using invariants in 88 ms returned [4, 5]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 92 ms to find 2 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 22/32 places, 39/45 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 20 transition count 37
Applied a total of 4 rules in 2 ms. Remains 20 /22 variables (removed 2) and now considering 37/39 (removed 2) transitions.
[2024-05-28 16:10:17] [INFO ] Flow matrix only has 27 transitions (discarded 10 similar events)
// Phase 1: matrix 27 rows 20 cols
[2024-05-28 16:10:17] [INFO ] Computed 9 invariants in 1 ms
[2024-05-28 16:10:17] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-28 16:10:17] [INFO ] Flow matrix only has 27 transitions (discarded 10 similar events)
[2024-05-28 16:10:17] [INFO ] Invariant cache hit.
[2024-05-28 16:10:18] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-28 16:10:18] [INFO ] Implicit Places using invariants and state equation in 192 ms returned []
Implicit Place search using SMT with State Equation took 251 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 20/32 places, 37/45 transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 355 ms. Remains : 20/32 places, 37/45 transitions.
Initial state reduction rules removed 2 formulas.
[2024-05-28 16:10:18] [INFO ] Flatten gal took : 37 ms
[2024-05-28 16:10:18] [INFO ] Flatten gal took : 12 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 370 ms. (steps per millisecond=27 ) properties (out of 35) seen :34
[2024-05-28 16:10:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2541674039429366718.gal : 7 ms
[2024-05-28 16:10:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17949983126726669969.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2541674039429366718.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17949983126726669969.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-28 16:10:18] [INFO ] Flow matrix only has 27 transitions (discarded 10 similar events)

[2024-05-28 16:10:18] [INFO ] Invariant cache hit.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality17949983126726669969.prop.
Reachability property qltransition_25 is true.
[2024-05-28 16:10:18] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
Reachability property qltransition_2 is true.
SDD proceeding with computation,33 properties remain. new max is 2
SDD size :1 after 3
Reachability property qltransition_29 is true.
Reachability property qltransition_14 is true.
[2024-05-28 16:10:18] [INFO ] [Real]Absence check using 5 positive and 4 generalized place invariants in 2 ms returned sat
SDD proceeding with computation,31 properties remain. new max is 2
SDD size :3 after 5
Reachability property qltransition_26 is true.
Reachability property qltransition_15 is true.
Reachability property qltransition_10 is true.
SDD proceeding with computation,28 properties remain. new max is 2
SDD size :5 after 8
SDD proceeding with computation,28 properties remain. new max is 4
SDD size :8 after 9
Reachability property qltransition_30 is true.
Reachability property qltransition_27 is true.
Reachability property qltransition_17 is true.
Reachability property qltransition_12 is true.
Reachability property qltransition_8 is true.
Reachability property qltransition_7 is true.
Reachability property qltransition_6 is true.
SDD proceeding with computation,21 properties remain. new max is 4
SDD size :9 after 17
Reachability property qltransition_28 is true.
SDD proceeding with computation,20 properties remain. new max is 4
SDD size :17 after 21
SDD proceeding with computation,20 properties remain. new max is 8
SDD size :21 after 23
Reachability property qltransition_31 is true.
Reachability property qltransition_4 is true.
Reachability property qltransition_3 is true.
SDD proceeding with computation,17 properties remain. new max is 8
SDD size :23 after 28
Reachability property qltransition_36 is true.
Reachability property qltransition_35 is true.
Reachability property qltransition_34 is true.
Reachability property qltransition_33 is true.
Reachability property qltransition_18 is true.
Reachability property qltransition_11 is true.
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :43 after 48
Reachability property qltransition_13 is true.
SDD proceeding with computation,10 properties remain. new max is 8
SDD size :48 after 55
Reachability property qltransition_22 is true.
Reachability property qltransition_21 is true.
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :55 after 60
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,72,0.052128,4128,2,171,42,1237,14,0,139,1025,0
Total reachable state count : 72

Verifying 35 reachability properties.
Reachability property qltransition_2 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_2,1,0.052902,4128,2,21,42,1237,15,0,145,1025,0
Reachability property qltransition_3 is true.

[2024-05-28 16:10:18] [INFO ] After 83ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_3,1,0.053367,4128,2,21,42,1237,16,0,147,1025,0
Reachability property qltransition_4 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_4,1,0.05385,4128,2,21,42,1237,17,0,149,1025,0
Reachability property qltransition_5 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_5,1,0.054217,4128,2,21,42,1237,17,0,150,1025,0
Reachability property qltransition_6 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_6,1,0.054596,4128,2,21,42,1237,18,0,152,1025,0
Reachability property qltransition_7 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_7,1,0.054923,4128,2,21,42,1237,19,0,153,1025,0
Reachability property qltransition_8 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_8,1,0.055284,4128,2,21,42,1237,20,0,154,1025,0
Reachability property qltransition_9 is true.

FORMULA Liveness FALSE TECHNIQUES QUASILIVENESS_TEST
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_9,1,0.055667,4128,2,21,42,1237,20,0,154,1025,0
Reachability property qltransition_10 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_10,1,0.056236,4128,2,21,42,1237,21,0,155,1025,0
Reachability property qltransition_11 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_11,1,0.056776,4128,2,21,42,1237,22,0,158,1025,0
Reachability property qltransition_12 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_12,1,0.057202,4128,2,21,42,1237,23,0,159,1025,0
Reachability property qltransition_13 is true.

Total runtime 4927 ms.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_13,1,0.057736,4128,2,21,42,1237,24,0,161,1025,0
Reachability property qltransition_14 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_14,1,0.058264,4128,2,21,42,1237,25,0,164,1025,0
Reachability property qltransition_15 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_15,1,0.058666,4128,2,21,42,1237,26,0,165,1025,0
Reachability property qltransition_16 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_16,1,0.059041,4128,2,21,42,1237,26,0,166,1025,0
Reachability property qltransition_17 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_17,1,0.059387,4128,2,21,42,1237,27,0,167,1025,0
Reachability property qltransition_18 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_18,1,0.059867,4128,2,21,42,1237,28,0,168,1025,0
Reachability property qltransition_19 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_19,1,0.060342,4128,2,21,42,1237,28,0,169,1025,0
Reachability property qltransition_20 does not hold.
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1716912619637

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SimpleLoadBal-PT-02"
export BK_EXAMINATION="Liveness"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is SimpleLoadBal-PT-02, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r396-smll-171683824700094"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SimpleLoadBal-PT-02.tgz
mv SimpleLoadBal-PT-02 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;