Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r485-tall-167912699400454.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool itstools
Input is Szymanski-PT-b02, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912699400454
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.1M
-rw-r--r-- 1 mcc users 7.6K Feb 26 16:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Feb 26 16:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 26 16:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 16:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 16:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 153K Feb 26 16:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 26 16:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 16:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 3.7M Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-00
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-01
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-02
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-03
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-04
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-05
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-06
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-07
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-08
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-09
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-10
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-11
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-12
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-13
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-14
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679223870344

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=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Szymanski-PT-b02
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-19 11:04:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-19 11:04:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 11:04:32] [INFO ] Load time of PNML (sax parser for PT used): 333 ms
[2023-03-19 11:04:32] [INFO ] Transformed 568 places.
[2023-03-19 11:04:32] [INFO ] Transformed 8320 transitions.
[2023-03-19 11:04:32] [INFO ] Parsed PT model containing 568 places and 8320 transitions and 33408 arcs in 472 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 260 places in 17 ms
Reduce places removed 260 places and 256 transitions.
FORMULA Szymanski-PT-b02-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b02-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b02-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b02-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b02-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b02-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b02-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b02-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10001 steps, including 2 resets, run finished after 465 ms. (steps per millisecond=21 ) properties (out of 8) seen :1
FORMULA Szymanski-PT-b02-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 7) seen :0
[2023-03-19 11:04:33] [INFO ] Flatten gal took : 508 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 7) seen :0
[2023-03-19 11:04:33] [INFO ] Flatten gal took : 281 ms
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 193 ms. (steps per millisecond=51 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 183 ms. (steps per millisecond=54 ) properties (out of 7) seen :0
[2023-03-19 11:04:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16018814303484769840.gal : 140 ms
[2023-03-19 11:04:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5496213726466046567.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16018814303484769840.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5496213726466046567.prop' '--nowitness' '--gen-order' 'FOLLOW'
Running SMT prover for 7 properties.

[2023-03-19 11:04:34] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
// Phase 1: matrix 2733 rows 308 cols
[2023-03-19 11:04:34] [INFO ] Computed 3 place invariants in 53 ms
[2023-03-19 11:04:34] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-19 11:04:34] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-19 11:04:34] [INFO ] After 259ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:6
[2023-03-19 11:04:34] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-19 11:04:34] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
Loading property file /tmp/ReachabilityCardinality5496213726466046567.prop.
[2023-03-19 11:04:36] [INFO ] After 2060ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :2
[2023-03-19 11:04:36] [INFO ] State equation strengthened by 147 read => feed constraints.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :10 after 55
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :55 after 196
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :196 after 383
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :383 after 812
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :812 after 1300
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :1300 after 2777
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :2777 after 6765
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :6765 after 9737
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :9737 after 22089
[2023-03-19 11:04:50] [INFO ] After 13386ms SMT Verify possible using 147 Read/Feed constraints in natural domain returned unsat :5 sat :1
[2023-03-19 11:04:59] [INFO ] After 22421ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :0
[2023-03-19 11:04:59] [INFO ] After 24651ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :0
FORMULA Szymanski-PT-b02-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-b02-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-b02-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-b02-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-b02-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 42 ms.
Support contains 12 out of 308 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 308/308 places, 8064/8064 transitions.
Graph (complete) has 9195 edges and 308 vertex of which 306 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.16 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 126 transitions
Reduce isomorphic transitions removed 126 transitions.
Iterating post reduction 0 with 126 rules applied. Total rules applied 127 place count 306 transition count 7938
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 128 place count 305 transition count 7810
Iterating global reduction 1 with 1 rules applied. Total rules applied 129 place count 305 transition count 7810
Applied a total of 129 rules in 480 ms. Remains 305 /308 variables (removed 3) and now considering 7810/8064 (removed 254) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 482 ms. Remains : 305/308 places, 7810/8064 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 2) seen :0
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :22089 after 43328
Interrupted probabilistic random walk after 136631 steps, run timeout after 3001 ms. (steps per millisecond=45 ) properties seen :{}
Probabilistic random walk after 136631 steps, saw 47228 distinct states, run finished after 3002 ms. (steps per millisecond=45 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-19 11:05:02] [INFO ] Flow matrix only has 2606 transitions (discarded 5204 similar events)
// Phase 1: matrix 2606 rows 305 cols
[2023-03-19 11:05:02] [INFO ] Computed 1 place invariants in 28 ms
[2023-03-19 11:05:02] [INFO ] After 57ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 11:05:03] [INFO ] [Nat]Absence check using 0 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-19 11:05:06] [INFO ] After 3288ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 11:05:06] [INFO ] State equation strengthened by 147 read => feed constraints.
[2023-03-19 11:05:24] [INFO ] After 18103ms SMT Verify possible using 147 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2023-03-19 11:05:24] [INFO ] After 21491ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 24 ms.
Support contains 12 out of 305 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 305/305 places, 7810/7810 transitions.
Applied a total of 0 rules in 267 ms. Remains 305 /305 variables (removed 0) and now considering 7810/7810 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 267 ms. Remains : 305/305 places, 7810/7810 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 305/305 places, 7810/7810 transitions.
Applied a total of 0 rules in 331 ms. Remains 305 /305 variables (removed 0) and now considering 7810/7810 (removed 0) transitions.
[2023-03-19 11:05:25] [INFO ] Flow matrix only has 2606 transitions (discarded 5204 similar events)
[2023-03-19 11:05:25] [INFO ] Invariant cache hit.
[2023-03-19 11:05:25] [INFO ] Implicit Places using invariants in 456 ms returned []
[2023-03-19 11:05:25] [INFO ] Flow matrix only has 2606 transitions (discarded 5204 similar events)
[2023-03-19 11:05:25] [INFO ] Invariant cache hit.
[2023-03-19 11:05:26] [INFO ] State equation strengthened by 147 read => feed constraints.
[2023-03-19 11:05:37] [INFO ] Implicit Places using invariants and state equation in 11453 ms returned []
Implicit Place search using SMT with State Equation took 11915 ms to find 0 implicit places.
[2023-03-19 11:05:37] [INFO ] Redundant transitions in 940 ms returned []
[2023-03-19 11:05:37] [INFO ] Flow matrix only has 2606 transitions (discarded 5204 similar events)
[2023-03-19 11:05:37] [INFO ] Invariant cache hit.
[2023-03-19 11:05:40] [INFO ] Dead Transitions using invariants and state equation in 2061 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15268 ms. Remains : 305/305 places, 7810/7810 transitions.
Graph (trivial) has 4688 edges and 305 vertex of which 23 / 305 are part of one of the 3 SCC in 6 ms
Free SCC test removed 20 places
Drop transitions removed 2568 transitions
Ensure Unique test removed 2665 transitions
Reduce isomorphic transitions removed 5233 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 285 transition count 2576
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 284 transition count 2576
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 3 place count 284 transition count 2574
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 7 place count 282 transition count 2574
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 9 place count 281 transition count 2573
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 11 place count 280 transition count 2573
Drop transitions removed 418 transitions
Redundant transition composition rules discarded 418 transitions
Iterating global reduction 2 with 418 rules applied. Total rules applied 429 place count 280 transition count 2155
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 429 place count 280 transition count 2154
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 431 place count 279 transition count 2154
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 432 place count 279 transition count 2154
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 433 place count 279 transition count 2153
Applied a total of 433 rules in 528 ms. Remains 279 /305 variables (removed 26) and now considering 2153/7810 (removed 5657) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 2153 rows 279 cols
[2023-03-19 11:05:40] [INFO ] Computed 1 place invariants in 13 ms
[2023-03-19 11:05:40] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 11:05:40] [INFO ] [Nat]Absence check using 0 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-19 11:05:41] [INFO ] After 890ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 11:05:41] [INFO ] State equation strengthened by 280 read => feed constraints.
[2023-03-19 11:05:42] [INFO ] After 712ms SMT Verify possible using 280 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-19 11:05:42] [INFO ] After 1052ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 390 ms.
[2023-03-19 11:05:43] [INFO ] After 2403ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
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)
[2023-03-19 11:05:43] [INFO ] Flatten gal took : 267 ms
[2023-03-19 11:05:43] [INFO ] Applying decomposition
[2023-03-19 11:05:43] [INFO ] Flatten gal took : 229 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5095279563010570272.txt' '-o' '/tmp/graph5095279563010570272.bin' '-w' '/tmp/graph5095279563010570272.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5095279563010570272.bin' '-l' '-1' '-v' '-w' '/tmp/graph5095279563010570272.weights' '-q' '0' '-e' '0.001'
[2023-03-19 11:05:44] [INFO ] Decomposing Gal with order
[2023-03-19 11:05:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 11:05:45] [INFO ] Removed a total of 18249 redundant transitions.
[2023-03-19 11:05:45] [INFO ] Flatten gal took : 759 ms
[2023-03-19 11:05:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 1066 labels/synchronizations in 316 ms.
[2023-03-19 11:05:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4260076102059911449.gal : 36 ms
[2023-03-19 11:05:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5065361986334477664.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4260076102059911449.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5065361986334477664.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality5065361986334477664.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 22
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :22 after 58
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :58 after 123
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :123 after 180
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :180 after 516
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :516 after 827
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :827 after 1102
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1102 after 1147
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1147 after 1163
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1163 after 1167
Reachability property Szymanski-PT-b02-ReachabilityCardinality-13 is true.
FORMULA Szymanski-PT-b02-ReachabilityCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property Szymanski-PT-b02-ReachabilityCardinality-04 does not hold.
FORMULA Szymanski-PT-b02-ReachabilityCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 4097 fixpoint passes
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\_mod\_flat,14445,6.08852,158732,1181,1033,135838,116646,8244,368966,403,1.00817e+06,0
Total reachable state count : 14445

Verifying 2 reachability properties.
Invariant property Szymanski-PT-b02-ReachabilityCardinality-04 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Szymanski-PT-b02-ReachabilityCardinality-04,2,6.10204,158732,42,58,135838,116646,8282,368966,416,1.00817e+06,0
Reachability property Szymanski-PT-b02-ReachabilityCardinality-13 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
Szymanski-PT-b02-ReachabilityCardinality-13,2,6.10282,158732,42,54,135838,116646,8295,368966,420,1.00817e+06,0
All properties solved without resorting to model-checking.
Total runtime 80073 ms.

BK_STOP 1679223953224

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="Szymanski-PT-b02"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 2-5348"
echo " Executing tool itstools"
echo " Input is Szymanski-PT-b02, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r485-tall-167912699400454"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Szymanski-PT-b02.tgz
mv Szymanski-PT-b02 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;