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-165286037400254.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-050A, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-165286037400254
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 760K
-rw-r--r-- 1 mcc users 7.6K Apr 29 13:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Apr 29 13:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 29 13:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 29 13:37 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 3.7K May 9 08:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K Apr 29 13:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Apr 29 13:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 29 13:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 29 13:52 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 337K 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-050A-ReachabilityCardinality-00
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityCardinality-01
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityCardinality-02
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityCardinality-03
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityCardinality-04
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityCardinality-05
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityCardinality-06
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityCardinality-07
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityCardinality-08
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityCardinality-09
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityCardinality-10
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityCardinality-11
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityCardinality-12
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityCardinality-13
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityCardinality-14
FORMULA_NAME ShieldPPPt-PT-050A-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655076470990

Running Version 0
[2022-06-12 23:27:52] [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 23:27:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 23:27:52] [INFO ] Load time of PNML (sax parser for PT used): 112 ms
[2022-06-12 23:27:52] [INFO ] Transformed 1253 places.
[2022-06-12 23:27:52] [INFO ] Transformed 903 transitions.
[2022-06-12 23:27:52] [INFO ] Found NUPN structural information;
[2022-06-12 23:27:52] [INFO ] Parsed PT model containing 1253 places and 903 transitions in 205 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 13) seen :2
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 11) 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 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 11) 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 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 11) seen :1
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 902 rows 1253 cols
[2022-06-12 23:27:53] [INFO ] Computed 551 place invariants in 25 ms
[2022-06-12 23:27:54] [INFO ] [Real]Absence check using 551 positive place invariants in 122 ms returned sat
[2022-06-12 23:27:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:27:54] [INFO ] [Real]Absence check using state equation in 434 ms returned sat
[2022-06-12 23:27:55] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:27:55] [INFO ] [Nat]Absence check using 551 positive place invariants in 106 ms returned sat
[2022-06-12 23:27:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:27:55] [INFO ] [Nat]Absence check using state equation in 362 ms returned sat
[2022-06-12 23:27:55] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 81 ms.
[2022-06-12 23:28:00] [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: Broken pipe ... while checking expression at index 0
[2022-06-12 23:28:00] [INFO ] [Real]Absence check using 551 positive place invariants in 122 ms returned sat
[2022-06-12 23:28:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:28:00] [INFO ] [Real]Absence check using state equation in 458 ms returned sat
[2022-06-12 23:28:00] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:28:01] [INFO ] [Real]Absence check using 551 positive place invariants in 104 ms returned sat
[2022-06-12 23:28:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:28:01] [INFO ] [Real]Absence check using state equation in 382 ms returned sat
[2022-06-12 23:28:01] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:28:02] [INFO ] [Nat]Absence check using 551 positive place invariants in 110 ms returned sat
[2022-06-12 23:28:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:28:02] [INFO ] [Nat]Absence check using state equation in 406 ms returned sat
[2022-06-12 23:28:02] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 55 ms.
[2022-06-12 23:28:07] [INFO ] Deduced a trap composed of 3 places in 727 ms of which 13 ms to minimize.
[2022-06-12 23:28:07] [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 2
[2022-06-12 23:28:08] [INFO ] [Real]Absence check using 551 positive place invariants in 112 ms returned sat
[2022-06-12 23:28:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:28:08] [INFO ] [Real]Absence check using state equation in 510 ms returned sat
[2022-06-12 23:28:08] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:28:09] [INFO ] [Real]Absence check using 551 positive place invariants in 106 ms returned sat
[2022-06-12 23:28:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:28:09] [INFO ] [Real]Absence check using state equation in 395 ms returned sat
[2022-06-12 23:28:09] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 58 ms.
[2022-06-12 23:28:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:28:10] [INFO ] [Nat]Absence check using 551 positive place invariants in 117 ms returned sat
[2022-06-12 23:28:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:28:10] [INFO ] [Nat]Absence check using state equation in 344 ms returned sat
[2022-06-12 23:28:10] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 49 ms.
[2022-06-12 23:28:14] [INFO ] Added : 285 causal constraints over 57 iterations in 4318 ms. Result :unknown
[2022-06-12 23:28:15] [INFO ] [Real]Absence check using 551 positive place invariants in 110 ms returned sat
[2022-06-12 23:28:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:28:15] [INFO ] [Real]Absence check using state equation in 468 ms returned sat
[2022-06-12 23:28:15] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:28:16] [INFO ] [Nat]Absence check using 551 positive place invariants in 148 ms returned sat
[2022-06-12 23:28:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:28:16] [INFO ] [Nat]Absence check using state equation in 829 ms returned sat
[2022-06-12 23:28:17] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 55 ms.
[2022-06-12 23:28:20] [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 5
[2022-06-12 23:28:21] [INFO ] [Real]Absence check using 551 positive place invariants in 141 ms returned sat
[2022-06-12 23:28:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:28:21] [INFO ] [Real]Absence check using state equation in 780 ms returned sat
[2022-06-12 23:28:21] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:28:22] [INFO ] [Nat]Absence check using 551 positive place invariants in 154 ms returned sat
[2022-06-12 23:28:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:28:23] [INFO ] [Nat]Absence check using state equation in 958 ms returned sat
[2022-06-12 23:28:23] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 48 ms.
[2022-06-12 23:28:27] [INFO ] Deduced a trap composed of 3 places in 594 ms of which 3 ms to minimize.
[2022-06-12 23:28:27] [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 6
[2022-06-12 23:28:27] [INFO ] [Real]Absence check using 551 positive place invariants in 103 ms returned sat
[2022-06-12 23:28:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:28:28] [INFO ] [Real]Absence check using state equation in 383 ms returned sat
[2022-06-12 23:28:28] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:28:28] [INFO ] [Real]Absence check using 551 positive place invariants in 102 ms returned sat
[2022-06-12 23:28:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:28:29] [INFO ] [Real]Absence check using state equation in 393 ms returned sat
[2022-06-12 23:28:29] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:28:29] [INFO ] [Real]Absence check using 551 positive place invariants in 103 ms returned sat
[2022-06-12 23:28:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:28:30] [INFO ] [Real]Absence check using state equation in 400 ms returned sat
[2022-06-12 23:28:30] [INFO ] Solution in real domain found non-integer solution.
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 49200 steps, including 586 resets, run finished after 469 ms. (steps per millisecond=104 ) properties (out of 5) seen :0 could not realise parikh vector
Support contains 64 out of 1253 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1253/1253 places, 902/902 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1251 transition count 900
Partial Free-agglomeration rule applied 169 times.
Drop transitions removed 169 transitions
Iterating global reduction 0 with 169 rules applied. Total rules applied 173 place count 1251 transition count 900
Applied a total of 173 rules in 404 ms. Remains 1251 /1253 variables (removed 2) and now considering 900/902 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 1251/1253 places, 900/902 transitions.
[2022-06-12 23:28:31] [INFO ] Flatten gal took : 291 ms
[2022-06-12 23:28:31] [INFO ] Flatten gal took : 82 ms
[2022-06-12 23:28:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11655702008836616364.gal : 33 ms
[2022-06-12 23:28:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18387768457562155362.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/ReachabilityCardinality11655702008836616364.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality18387768457562155362.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/ReachabilityCardinality11655702008836616364.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality18387768457562155362.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality18387768457562155362.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :2 after 6
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :6 after 14
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :14 after 27
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :27 after 53
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :53 after 102
Reachability property ShieldPPPt-PT-050A-ReachabilityCardinality-09 is true.
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :102 after 299
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :299 after 1770
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :1770 after 79440
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :79440 after 763860
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :763860 after 7.92494e+06
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :7.92494e+06 after 5.67175e+09
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :5.67175e+09 after 6.93688e+12
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :6.93688e+12 after 7.89422e+16
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :7.89422e+16 after 1.17385e+21
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :1.17385e+21 after 8.86584e+27
Detected timeout of ITS tools.
[2022-06-12 23:28:46] [INFO ] Flatten gal took : 71 ms
[2022-06-12 23:28:46] [INFO ] Applying decomposition
[2022-06-12 23:28:46] [INFO ] Flatten gal took : 70 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/graph12659096528993008052.txt, -o, /tmp/graph12659096528993008052.bin, -w, /tmp/graph12659096528993008052.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/graph12659096528993008052.bin, -l, -1, -v, -w, /tmp/graph12659096528993008052.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 23:28:47] [INFO ] Decomposing Gal with order
[2022-06-12 23:28:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 23:28:47] [INFO ] Removed a total of 274 redundant transitions.
[2022-06-12 23:28:47] [INFO ] Flatten gal took : 136 ms
[2022-06-12 23:28:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 91 ms.
[2022-06-12 23:28:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2625189768083400942.gal : 20 ms
[2022-06-12 23:28:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3031037411742298083.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/ReachabilityCardinality2625189768083400942.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3031037411742298083.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/ReachabilityCardinality2625189768083400942.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3031037411742298083.prop --nowitness
Loading property file /tmp/ReachabilityCardinality3031037411742298083.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 260880
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :260880 after 260880
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :260880 after 5.0384e+06
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3276467661236356960
[2022-06-12 23:29:02] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3276467661236356960
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/ltsmin3276467661236356960]
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/ltsmin3276467661236356960] 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/ltsmin3276467661236356960] 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 9010 ms. (steps per millisecond=110 ) properties (out of 4) seen :0
Interrupted Best-First random walk after 842209 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=168 ) properties seen :{}
Interrupted Best-First random walk after 804300 steps, including 2 resets, run timeout after 5008 ms. (steps per millisecond=160 ) properties seen :{}
Interrupted Best-First random walk after 732975 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=146 ) properties seen :{2=1}
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Interrupted Best-First random walk after 740945 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=148 ) properties seen :{}
Running SMT prover for 3 properties.
// Phase 1: matrix 900 rows 1251 cols
[2022-06-12 23:29:32] [INFO ] Computed 551 place invariants in 24 ms
[2022-06-12 23:29:33] [INFO ] [Real]Absence check using 551 positive place invariants in 107 ms returned sat
[2022-06-12 23:29:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:29:33] [INFO ] [Real]Absence check using state equation in 359 ms returned sat
[2022-06-12 23:29:33] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:29:33] [INFO ] [Nat]Absence check using 551 positive place invariants in 104 ms returned sat
[2022-06-12 23:29:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:29:34] [INFO ] [Nat]Absence check using state equation in 357 ms returned sat
[2022-06-12 23:29:34] [INFO ] State equation strengthened by 46 read => feed constraints.
[2022-06-12 23:29:34] [INFO ] [Nat]Added 46 Read/Feed constraints in 11 ms returned sat
[2022-06-12 23:29:34] [INFO ] Computed and/alt/rep : 899/3376/899 causal constraints (skipped 0 transitions) in 44 ms.
[2022-06-12 23:29:54] [INFO ] Added : 820 causal constraints over 164 iterations in 20072 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 54 ms.
[2022-06-12 23:29:54] [INFO ] [Real]Absence check using 551 positive place invariants in 92 ms returned sat
[2022-06-12 23:29:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:29:55] [INFO ] [Real]Absence check using state equation in 352 ms returned sat
[2022-06-12 23:29:55] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:29:55] [INFO ] [Nat]Absence check using 551 positive place invariants in 94 ms returned sat
[2022-06-12 23:29:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:29:55] [INFO ] [Nat]Absence check using state equation in 338 ms returned sat
[2022-06-12 23:29:55] [INFO ] [Nat]Added 46 Read/Feed constraints in 10 ms returned sat
[2022-06-12 23:29:55] [INFO ] Computed and/alt/rep : 899/3376/899 causal constraints (skipped 0 transitions) in 41 ms.
[2022-06-12 23:30:15] [INFO ] Added : 784 causal constraints over 158 iterations in 20182 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 85 ms.
[2022-06-12 23:30:16] [INFO ] [Real]Absence check using 551 positive place invariants in 126 ms returned sat
[2022-06-12 23:30:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:30:17] [INFO ] [Real]Absence check using state equation in 720 ms returned sat
[2022-06-12 23:30:17] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:30:17] [INFO ] [Nat]Absence check using 551 positive place invariants in 150 ms returned sat
[2022-06-12 23:30:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:30:18] [INFO ] [Nat]Absence check using state equation in 1046 ms returned sat
[2022-06-12 23:30:18] [INFO ] [Nat]Added 46 Read/Feed constraints in 30 ms returned sat
[2022-06-12 23:30:18] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 0 ms to minimize.
[2022-06-12 23:30:18] [INFO ] Deduced a trap composed of 6 places in 98 ms of which 3 ms to minimize.
[2022-06-12 23:30:19] [INFO ] Deduced a trap composed of 7 places in 59 ms of which 1 ms to minimize.
[2022-06-12 23:30:19] [INFO ] Deduced a trap composed of 6 places in 55 ms of which 0 ms to minimize.
[2022-06-12 23:30:19] [INFO ] Deduced a trap composed of 6 places in 61 ms of which 1 ms to minimize.
[2022-06-12 23:30:19] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 667 ms
[2022-06-12 23:30:19] [INFO ] Computed and/alt/rep : 899/3376/899 causal constraints (skipped 0 transitions) in 56 ms.
[2022-06-12 23:30:40] [INFO ] Added : 813 causal constraints over 163 iterations in 20746 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 142 ms.
Incomplete Parikh walk after 170200 steps, including 678 resets, run finished after 1671 ms. (steps per millisecond=101 ) properties (out of 3) seen :2 could not realise parikh vector
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 126700 steps, including 494 resets, run finished after 1128 ms. (steps per millisecond=112 ) properties (out of 1) seen :0 could not realise parikh vector
Finished Parikh walk after 41159 steps, including 962 resets, run visited all 1 properties in 357 ms. (steps per millisecond=115 )
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655076644355

--------------------
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-050A"
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-050A, 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-165286037400254"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-050A.tgz
mv ShieldPPPt-PT-050A 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 ;