Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r233-tall-165286037400248.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 2-4028
Executing tool gold2021
Input is ShieldPPPt-PT-040A, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-165286037400248
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 744K
-rw-r--r-- 1 mcc users 7.2K Apr 29 13:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Apr 29 13:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 29 13:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 13:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 9 08:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 9 08:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 08:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 29 14:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Apr 29 14:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Apr 29 13:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Apr 29 13:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 268K May 10 09:34 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 ShieldPPPt-PT-040A-ReachabilityCardinality-00
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-01
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-02
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-03
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-04
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-05
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-06
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-07
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-08
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-09
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-10
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-11
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-12
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-13
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-14
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655076119915

Running Version 0
[2022-06-12 23:22:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-12 23:22:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 23:22:02] [INFO ] Load time of PNML (sax parser for PT used): 134 ms
[2022-06-12 23:22:02] [INFO ] Transformed 1003 places.
[2022-06-12 23:22:02] [INFO ] Transformed 723 transitions.
[2022-06-12 23:22:02] [INFO ] Found NUPN structural information;
[2022-06-12 23:22:02] [INFO ] Parsed PT model containing 1003 places and 723 transitions in 212 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 18 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 13) seen :3
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 722 rows 1003 cols
[2022-06-12 23:22:03] [INFO ] Computed 441 place invariants in 42 ms
[2022-06-12 23:22:03] [INFO ] [Real]Absence check using 441 positive place invariants in 97 ms returned sat
[2022-06-12 23:22:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:03] [INFO ] [Real]Absence check using state equation in 396 ms returned sat
[2022-06-12 23:22:03] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:22:04] [INFO ] [Real]Absence check using 441 positive place invariants in 103 ms returned sat
[2022-06-12 23:22:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:04] [INFO ] [Real]Absence check using state equation in 548 ms returned sat
[2022-06-12 23:22:05] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:22:05] [INFO ] [Nat]Absence check using 441 positive place invariants in 101 ms returned sat
[2022-06-12 23:22:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:05] [INFO ] [Nat]Absence check using state equation in 572 ms returned sat
[2022-06-12 23:22:05] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 52 ms.
[2022-06-12 23:22:10] [INFO ] Added : 290 causal constraints over 58 iterations in 4086 ms. Result :unknown
[2022-06-12 23:22:10] [INFO ] [Real]Absence check using 441 positive place invariants in 91 ms returned sat
[2022-06-12 23:22:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:10] [INFO ] [Real]Absence check using state equation in 356 ms returned sat
[2022-06-12 23:22:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:22:10] [INFO ] [Nat]Absence check using 441 positive place invariants in 88 ms returned sat
[2022-06-12 23:22:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:11] [INFO ] [Nat]Absence check using state equation in 358 ms returned sat
[2022-06-12 23:22:11] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 46 ms.
[2022-06-12 23:22:15] [INFO ] Added : 320 causal constraints over 64 iterations in 4387 ms. Result :unknown
[2022-06-12 23:22:15] [INFO ] [Real]Absence check using 441 positive place invariants in 97 ms returned sat
[2022-06-12 23:22:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:16] [INFO ] [Real]Absence check using state equation in 397 ms returned sat
[2022-06-12 23:22:16] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:22:16] [INFO ] [Nat]Absence check using 441 positive place invariants in 118 ms returned sat
[2022-06-12 23:22:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:17] [INFO ] [Nat]Absence check using state equation in 549 ms returned sat
[2022-06-12 23:22:17] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 42 ms.
[2022-06-12 23:22:21] [INFO ] Added : 300 causal constraints over 60 iterations in 4129 ms. Result :unknown
[2022-06-12 23:22:21] [INFO ] [Real]Absence check using 441 positive place invariants in 84 ms returned sat
[2022-06-12 23:22:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:21] [INFO ] [Real]Absence check using state equation in 304 ms returned sat
[2022-06-12 23:22:22] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 39 ms.
[2022-06-12 23:22:22] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:22:22] [INFO ] [Nat]Absence check using 441 positive place invariants in 87 ms returned sat
[2022-06-12 23:22:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:22] [INFO ] [Nat]Absence check using state equation in 312 ms returned sat
[2022-06-12 23:22:22] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 46 ms.
[2022-06-12 23:22:27] [INFO ] Deduced a trap composed of 3 places in 442 ms of which 16 ms to minimize.
[2022-06-12 23:22:27] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
[2022-06-12 23:22:27] [INFO ] [Real]Absence check using 441 positive place invariants in 94 ms returned sat
[2022-06-12 23:22:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:28] [INFO ] [Real]Absence check using state equation in 394 ms returned sat
[2022-06-12 23:22:28] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:22:28] [INFO ] [Real]Absence check using 441 positive place invariants in 76 ms returned sat
[2022-06-12 23:22:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:29] [INFO ] [Real]Absence check using state equation in 277 ms returned sat
[2022-06-12 23:22:29] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:22:29] [INFO ] [Real]Absence check using 441 positive place invariants in 106 ms returned sat
[2022-06-12 23:22:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:30] [INFO ] [Real]Absence check using state equation in 599 ms returned sat
[2022-06-12 23:22:30] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:22:30] [INFO ] [Nat]Absence check using 441 positive place invariants in 99 ms returned sat
[2022-06-12 23:22:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:30] [INFO ] [Nat]Absence check using state equation in 593 ms returned sat
[2022-06-12 23:22:31] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 39 ms.
[2022-06-12 23:22:35] [INFO ] Deduced a trap composed of 3 places in 422 ms of which 2 ms to minimize.
[2022-06-12 23:22:35] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 7
[2022-06-12 23:22:35] [INFO ] [Real]Absence check using 441 positive place invariants in 97 ms returned sat
[2022-06-12 23:22:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:36] [INFO ] [Real]Absence check using state equation in 303 ms returned sat
[2022-06-12 23:22:36] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:22:36] [INFO ] [Real]Absence check using 441 positive place invariants in 102 ms returned sat
[2022-06-12 23:22:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:37] [INFO ] [Real]Absence check using state equation in 512 ms returned sat
[2022-06-12 23:22:37] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:22:37] [INFO ] [Nat]Absence check using 441 positive place invariants in 108 ms returned sat
[2022-06-12 23:22:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:22:38] [INFO ] [Nat]Absence check using state equation in 654 ms returned sat
[2022-06-12 23:22:38] [INFO ] Computed and/alt/rep : 721/2239/721 causal constraints (skipped 0 transitions) in 42 ms.
[2022-06-12 23:22:42] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 9
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 4 different solutions.
Incomplete Parikh walk after 48500 steps, including 1000 resets, run finished after 446 ms. (steps per millisecond=108 ) properties (out of 6) seen :5 could not realise parikh vector
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 42400 steps, including 1000 resets, run finished after 331 ms. (steps per millisecond=128 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 43300 steps, including 974 resets, run finished after 364 ms. (steps per millisecond=118 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 29 out of 1003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1003/1003 places, 722/722 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1001 transition count 720
Partial Free-agglomeration rule applied 146 times.
Drop transitions removed 146 transitions
Iterating global reduction 0 with 146 rules applied. Total rules applied 150 place count 1001 transition count 720
Applied a total of 150 rules in 604 ms. Remains 1001 /1003 variables (removed 2) and now considering 720/722 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 1001/1003 places, 720/722 transitions.
[2022-06-12 23:22:44] [INFO ] Flatten gal took : 159 ms
[2022-06-12 23:22:44] [INFO ] Flatten gal took : 71 ms
[2022-06-12 23:22:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13264930648620394671.gal : 28 ms
[2022-06-12 23:22:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15587920175757079800.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality13264930648620394671.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15587920175757079800.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality13264930648620394671.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15587920175757079800.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality15587920175757079800.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 14
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :14 after 27
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :27 after 53
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :53 after 102
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :102 after 540
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :540 after 66238
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :66238 after 765628
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :765628 after 7.79943e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :7.79943e+06 after 5.72742e+09
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.72742e+09 after 5.80343e+10
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :5.80343e+10 after 8.0899e+13
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :8.0899e+13 after 3.1718e+20
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :3.1718e+20 after 2.02365e+27
Detected timeout of ITS tools.
[2022-06-12 23:22:59] [INFO ] Flatten gal took : 69 ms
[2022-06-12 23:22:59] [INFO ] Applying decomposition
[2022-06-12 23:22:59] [INFO ] Flatten gal took : 58 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph1134986095610796110.txt, -o, /tmp/graph1134986095610796110.bin, -w, /tmp/graph1134986095610796110.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph1134986095610796110.bin, -l, -1, -v, -w, /tmp/graph1134986095610796110.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 23:22:59] [INFO ] Decomposing Gal with order
[2022-06-12 23:22:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 23:23:00] [INFO ] Removed a total of 227 redundant transitions.
[2022-06-12 23:23:00] [INFO ] Flatten gal took : 112 ms
[2022-06-12 23:23:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 89 ms.
[2022-06-12 23:23:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16660177696433667802.gal : 17 ms
[2022-06-12 23:23:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10059642834799652194.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality16660177696433667802.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10059642834799652194.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality16660177696433667802.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10059642834799652194.prop --nowitness
Loading property file /tmp/ReachabilityCardinality10059642834799652194.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1857
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1857 after 1857
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1857 after 1.07163e+56
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11715608056494921032
[2022-06-12 23:23:15] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11715608056494921032
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin11715608056494921032]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin11715608056494921032] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin11715608056494921032] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 7739 ms. (steps per millisecond=129 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 868673 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=173 ) properties seen :{}
Interrupted probabilistic random walk after 2617488 steps, run timeout after 30001 ms. (steps per millisecond=87 ) properties seen :{}
Probabilistic random walk after 2617488 steps, saw 2521636 distinct states, run finished after 30004 ms. (steps per millisecond=87 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 720 rows 1001 cols
[2022-06-12 23:23:59] [INFO ] Computed 441 place invariants in 12 ms
[2022-06-12 23:23:59] [INFO ] [Real]Absence check using 441 positive place invariants in 85 ms returned sat
[2022-06-12 23:23:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:23:59] [INFO ] [Real]Absence check using state equation in 485 ms returned sat
[2022-06-12 23:24:00] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:24:00] [INFO ] [Nat]Absence check using 441 positive place invariants in 104 ms returned sat
[2022-06-12 23:24:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:24:00] [INFO ] [Nat]Absence check using state equation in 611 ms returned sat
[2022-06-12 23:24:00] [INFO ] State equation strengthened by 40 read => feed constraints.
[2022-06-12 23:24:00] [INFO ] [Nat]Added 40 Read/Feed constraints in 9 ms returned sat
[2022-06-12 23:24:00] [INFO ] Deduced a trap composed of 6 places in 56 ms of which 2 ms to minimize.
[2022-06-12 23:24:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 128 ms
[2022-06-12 23:24:01] [INFO ] Computed and/alt/rep : 719/2735/719 causal constraints (skipped 0 transitions) in 37 ms.
[2022-06-12 23:24:18] [INFO ] Added : 700 causal constraints over 141 iterations in 17026 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 79 ms.
Finished Parikh walk after 716 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=119 )
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655076259354

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="ShieldPPPt-PT-040A"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is ShieldPPPt-PT-040A, 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 r233-tall-165286037400248"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-040A.tgz
mv ShieldPPPt-PT-040A 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 ;