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.r179-tall-165277027100305.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 PolyORBNT-PT-S05J20, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-165277027100305
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.9M
-rw-r--r-- 1 mcc users 17K Apr 30 03:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 119K Apr 30 03:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 50K Apr 30 03:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 220K Apr 30 03:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.3K May 9 08:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 33K May 9 08:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 36K May 9 08:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 120K May 9 08:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 40K Apr 30 03:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 249K Apr 30 03:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 83K Apr 30 03:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 351K Apr 30 03:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 9 08:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K May 9 08:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 1.6M 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 PolyORBNT-PT-S05J20-ReachabilityCardinality-00
FORMULA_NAME PolyORBNT-PT-S05J20-ReachabilityCardinality-01
FORMULA_NAME PolyORBNT-PT-S05J20-ReachabilityCardinality-02
FORMULA_NAME PolyORBNT-PT-S05J20-ReachabilityCardinality-03
FORMULA_NAME PolyORBNT-PT-S05J20-ReachabilityCardinality-04
FORMULA_NAME PolyORBNT-PT-S05J20-ReachabilityCardinality-05
FORMULA_NAME PolyORBNT-PT-S05J20-ReachabilityCardinality-06
FORMULA_NAME PolyORBNT-PT-S05J20-ReachabilityCardinality-07
FORMULA_NAME PolyORBNT-PT-S05J20-ReachabilityCardinality-08
FORMULA_NAME PolyORBNT-PT-S05J20-ReachabilityCardinality-09
FORMULA_NAME PolyORBNT-PT-S05J20-ReachabilityCardinality-10
FORMULA_NAME PolyORBNT-PT-S05J20-ReachabilityCardinality-11
FORMULA_NAME PolyORBNT-PT-S05J20-ReachabilityCardinality-12
FORMULA_NAME PolyORBNT-PT-S05J20-ReachabilityCardinality-13
FORMULA_NAME PolyORBNT-PT-S05J20-ReachabilityCardinality-14
FORMULA_NAME PolyORBNT-PT-S05J20-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655087081013

Running Version 0
[2022-06-13 02:24:42] [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]
[2022-06-13 02:24:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 02:24:42] [INFO ] Load time of PNML (sax parser for PT used): 152 ms
[2022-06-13 02:24:42] [INFO ] Transformed 349 places.
[2022-06-13 02:24:42] [INFO ] Transformed 1210 transitions.
[2022-06-13 02:24:42] [INFO ] Parsed PT model containing 349 places and 1210 transitions in 204 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 22 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
Incomplete random walk after 10000 steps, including 671 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 16) seen :1
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1001 steps, including 30 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 24 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 24 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 24 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 30 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 15 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 17 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 24 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 24 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 18 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Probabilistic random walk after 1000001 steps, saw 276157 distinct states, run finished after 7870 ms. (steps per millisecond=127 ) properties seen :{}
Running SMT prover for 15 properties.
[2022-06-13 02:24:51] [INFO ] Flow matrix only has 551 transitions (discarded 4 similar events)
// Phase 1: matrix 551 rows 349 cols
[2022-06-13 02:24:51] [INFO ] Computed 62 place invariants in 44 ms
[2022-06-13 02:24:51] [INFO ] [Real]Absence check using 42 positive place invariants in 24 ms returned sat
[2022-06-13 02:24:51] [INFO ] [Real]Absence check using 42 positive and 20 generalized place invariants in 7 ms returned unsat
[2022-06-13 02:24:51] [INFO ] [Real]Absence check using 42 positive place invariants in 17 ms returned sat
[2022-06-13 02:24:51] [INFO ] [Real]Absence check using 42 positive and 20 generalized place invariants in 4 ms returned unsat
[2022-06-13 02:24:51] [INFO ] [Real]Absence check using 42 positive place invariants in 17 ms returned sat
[2022-06-13 02:24:51] [INFO ] [Real]Absence check using 42 positive and 20 generalized place invariants in 7 ms returned unsat
[2022-06-13 02:24:51] [INFO ] [Real]Absence check using 42 positive place invariants in 12 ms returned sat
[2022-06-13 02:24:51] [INFO ] [Real]Absence check using 42 positive and 20 generalized place invariants in 12 ms returned unsat
[2022-06-13 02:24:51] [INFO ] [Real]Absence check using 42 positive place invariants in 13 ms returned sat
[2022-06-13 02:24:51] [INFO ] [Real]Absence check using 42 positive and 20 generalized place invariants in 6 ms returned unsat
[2022-06-13 02:24:51] [INFO ] [Real]Absence check using 42 positive place invariants in 10 ms returned sat
[2022-06-13 02:24:51] [INFO ] [Real]Absence check using 42 positive and 20 generalized place invariants in 9 ms returned unsat
[2022-06-13 02:24:51] [INFO ] [Real]Absence check using 42 positive place invariants in 19 ms returned sat
[2022-06-13 02:24:51] [INFO ] [Real]Absence check using 42 positive and 20 generalized place invariants in 10 ms returned unsat
[2022-06-13 02:24:51] [INFO ] [Real]Absence check using 42 positive place invariants in 11 ms returned unsat
[2022-06-13 02:24:52] [INFO ] [Real]Absence check using 42 positive place invariants in 6 ms returned unsat
[2022-06-13 02:24:52] [INFO ] [Real]Absence check using 42 positive place invariants in 27 ms returned unsat
[2022-06-13 02:24:52] [INFO ] [Real]Absence check using 42 positive place invariants in 7 ms returned unsat
[2022-06-13 02:24:52] [INFO ] [Real]Absence check using 42 positive place invariants in 11 ms returned unsat
[2022-06-13 02:24:52] [INFO ] [Real]Absence check using 42 positive place invariants in 10 ms returned sat
[2022-06-13 02:24:52] [INFO ] [Real]Absence check using 42 positive and 20 generalized place invariants in 20 ms returned sat
[2022-06-13 02:24:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 02:24:52] [INFO ] [Real]Absence check using state equation in 195 ms returned sat
[2022-06-13 02:24:52] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 02:24:52] [INFO ] [Nat]Absence check using 42 positive place invariants in 10 ms returned sat
[2022-06-13 02:24:52] [INFO ] [Nat]Absence check using 42 positive and 20 generalized place invariants in 13 ms returned sat
[2022-06-13 02:24:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 02:24:53] [INFO ] [Nat]Absence check using state equation in 460 ms returned sat
[2022-06-13 02:24:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-13 02:24:56] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-13 02:24:57] [INFO ] [Nat]Added 1 Read/Feed constraints in 4463 ms returned unknown
[2022-06-13 02:24:57] [INFO ] [Real]Absence check using 42 positive place invariants in 6 ms returned unsat
[2022-06-13 02:24:57] [INFO ] [Real]Absence check using 42 positive place invariants in 12 ms returned sat
[2022-06-13 02:24:57] [INFO ] [Real]Absence check using 42 positive and 20 generalized place invariants in 22 ms returned sat
[2022-06-13 02:24:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 02:24:57] [INFO ] [Real]Absence check using state equation in 197 ms returned sat
[2022-06-13 02:24:57] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 02:24:57] [INFO ] [Nat]Absence check using 42 positive place invariants in 11 ms returned sat
[2022-06-13 02:24:57] [INFO ] [Nat]Absence check using 42 positive and 20 generalized place invariants in 27 ms returned sat
[2022-06-13 02:24:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 02:24:58] [INFO ] [Nat]Absence check using state equation in 472 ms returned sat
[2022-06-13 02:24:58] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2022-06-13 02:24:58] [INFO ] Deduced a trap composed of 86 places in 174 ms of which 7 ms to minimize.
[2022-06-13 02:24:58] [INFO ] Deduced a trap composed of 24 places in 163 ms of which 2 ms to minimize.
[2022-06-13 02:24:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 520 ms
[2022-06-13 02:24:59] [INFO ] Computed and/alt/rep : 349/889/349 causal constraints (skipped 196 transitions) in 71 ms.
[2022-06-13 02:24:59] [INFO ] Deduced a trap composed of 59 places in 88 ms of which 1 ms to minimize.
[2022-06-13 02:25:03] [INFO ] Deduced a trap composed of 24 places in 170 ms of which 1 ms to minimize.
[2022-06-13 02:25:03] [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 14
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 15 Parikh solutions to 1 different solutions.
Support contains 97 out of 349 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 349/349 places, 555/555 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 344 transition count 547
Reduce places removed 8 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 10 rules applied. Total rules applied 23 place count 336 transition count 545
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 25 place count 334 transition count 545
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 25 place count 334 transition count 531
Deduced a syphon composed of 14 places in 2 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 53 place count 320 transition count 531
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 3 with 2 rules applied. Total rules applied 55 place count 319 transition count 530
Applied a total of 55 rules in 118 ms. Remains 319 /349 variables (removed 30) and now considering 530/555 (removed 25) transitions.
[2022-06-13 02:25:03] [INFO ] Flow matrix only has 526 transitions (discarded 4 similar events)
// Phase 1: matrix 526 rows 319 cols
[2022-06-13 02:25:03] [INFO ] Computed 57 place invariants in 22 ms
[2022-06-13 02:25:03] [INFO ] Dead Transitions using invariants and state equation in 372 ms returned [299, 300, 301, 302, 303, 304, 305, 307, 308, 309, 310, 311, 313, 314, 315, 316, 317, 318, 319, 321, 322, 323, 324, 326, 327, 328, 329, 330, 331, 332, 333, 336, 337, 338, 339, 340, 342, 343, 344, 345, 346, 347, 348, 349, 352, 353, 354, 355, 356, 357, 358, 359, 361, 362, 363, 365, 366, 368, 369, 370, 371, 373, 374, 377, 378, 380, 381, 382, 386, 387, 388, 389, 390, 391, 392, 393, 394, 396, 397, 398, 399, 400, 402, 403, 404, 405, 406, 407, 408, 409, 411, 416, 419, 420, 421]
Found 95 dead transitions using SMT.
Drop transitions removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions :[421, 420, 419, 416, 411, 409, 408, 407, 406, 405, 404, 403, 402, 400, 399, 398, 397, 396, 394, 393, 392, 391, 390, 389, 388, 387, 386, 382, 381, 380, 378, 377, 374, 373, 371, 370, 369, 368, 366, 365, 363, 362, 361, 359, 358, 357, 356, 355, 354, 353, 352, 349, 348, 347, 346, 345, 344, 343, 342, 340, 339, 338, 337, 336, 333, 332, 331, 330, 329, 328, 327, 326, 324, 323, 322, 321, 319, 318, 317, 316, 315, 314, 313, 311, 310, 309, 308, 307, 305, 304, 303, 302, 301, 300, 299]
Starting structural reductions, iteration 1 : 319/349 places, 435/555 transitions.
Applied a total of 0 rules in 36 ms. Remains 319 /319 variables (removed 0) and now considering 435/435 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 319/349 places, 435/555 transitions.
[2022-06-13 02:25:03] [INFO ] Flatten gal took : 82 ms
[2022-06-13 02:25:03] [INFO ] Flatten gal took : 40 ms
[2022-06-13 02:25:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5197603834104641350.gal : 25 ms
[2022-06-13 02:25:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5537307109209141264.prop : 4 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/ReachabilityCardinality5197603834104641350.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality5537307109209141264.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/ReachabilityCardinality5197603834104641350.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality5537307109209141264.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality5537307109209141264.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :8 after 32
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :32 after 68
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :68 after 79
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :79 after 12661
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :12661 after 26604
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :26604 after 41806
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :41806 after 58991
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :58991 after 78032
Detected timeout of ITS tools.
[2022-06-13 02:25:19] [INFO ] Flatten gal took : 42 ms
[2022-06-13 02:25:19] [INFO ] Applying decomposition
[2022-06-13 02:25:19] [INFO ] Flatten gal took : 33 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/graph3433619507358846429.txt, -o, /tmp/graph3433619507358846429.bin, -w, /tmp/graph3433619507358846429.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/graph3433619507358846429.bin, -l, -1, -v, -w, /tmp/graph3433619507358846429.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 02:25:19] [INFO ] Decomposing Gal with order
[2022-06-13 02:25:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 02:25:19] [INFO ] Removed a total of 411 redundant transitions.
[2022-06-13 02:25:19] [INFO ] Flatten gal took : 157 ms
[2022-06-13 02:25:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 190 labels/synchronizations in 22 ms.
[2022-06-13 02:25:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality820226372345197265.gal : 9 ms
[2022-06-13 02:25:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10848627344827746908.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/ReachabilityCardinality820226372345197265.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10848627344827746908.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/ReachabilityCardinality820226372345197265.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10848627344827746908.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality10848627344827746908.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :8 after 32
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :32 after 67
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :67 after 68
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :68 after 3337
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :3337 after 6995
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :6995 after 18201
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :18201 after 51211
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6896250866956231868
[2022-06-13 02:25:34] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6896250866956231868
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/ltsmin6896250866956231868]
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/ltsmin6896250866956231868] 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/ltsmin6896250866956231868] 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)
Finished random walk after 101471 steps, including 7347 resets, run visited all 2 properties in 346 ms. (steps per millisecond=293 )
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-PT-S05J20-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655087137204

--------------------
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="PolyORBNT-PT-S05J20"
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 PolyORBNT-PT-S05J20, 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 r179-tall-165277027100305"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S05J20.tgz
mv PolyORBNT-PT-S05J20 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 ;