Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r216-tall-162098205700888.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
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 r216-tall-162098205700888
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 672K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.6K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 78K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 28 16:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 27 12:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 12:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 18:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 25 18:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 337K May 5 16:52 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 1622927257468

Running Version 0
[2021-06-05 21:07:39] [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]
[2021-06-05 21:07:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-06-05 21:07:39] [INFO ] Load time of PNML (sax parser for PT used): 107 ms
[2021-06-05 21:07:39] [INFO ] Transformed 1253 places.
[2021-06-05 21:07:39] [INFO ] Transformed 903 transitions.
[2021-06-05 21:07:39] [INFO ] Found NUPN structural information;
[2021-06-05 21:07:39] [INFO ] Parsed PT model containing 1253 places and 903 transitions in 187 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 10 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-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 10) seen :1
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 9) 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 9) 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 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 902 rows 1253 cols
[2021-06-05 21:07:40] [INFO ] Computed 551 place invariants in 33 ms
[2021-06-05 21:07:40] [INFO ] [Real]Absence check using 551 positive place invariants in 117 ms returned sat
[2021-06-05 21:07:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:07:41] [INFO ] [Real]Absence check using state equation in 475 ms returned sat
[2021-06-05 21:07:41] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 89 ms.
[2021-06-05 21:07:41] [INFO ] Solution in real domain found non-integer solution.
[2021-06-05 21:07:42] [INFO ] [Nat]Absence check using 551 positive place invariants in 100 ms returned sat
[2021-06-05 21:07:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-05 21:07:42] [INFO ] [Nat]Absence check using state equation in 397 ms returned sat
[2021-06-05 21:07:42] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 49 ms.
[2021-06-05 21:07:47] [INFO ] Deduced a trap composed of 3 places in 608 ms of which 12 ms to minimize.
[2021-06-05 21:07:47] [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 0
[2021-06-05 21:07:47] [INFO ] [Real]Absence check using 551 positive place invariants in 103 ms returned sat
[2021-06-05 21:07:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:07:48] [INFO ] [Real]Absence check using state equation in 382 ms returned sat
[2021-06-05 21:07:48] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 60 ms.
[2021-06-05 21:07:48] [INFO ] Solution in real domain found non-integer solution.
[2021-06-05 21:07:49] [INFO ] [Nat]Absence check using 551 positive place invariants in 109 ms returned sat
[2021-06-05 21:07:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-05 21:07:49] [INFO ] [Nat]Absence check using state equation in 389 ms returned sat
[2021-06-05 21:07:49] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 60 ms.
[2021-06-05 21:07:54] [INFO ] Deduced a trap composed of 3 places in 561 ms of which 4 ms to minimize.
[2021-06-05 21:07:54] [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 1
[2021-06-05 21:07:54] [INFO ] [Real]Absence check using 551 positive place invariants in 123 ms returned sat
[2021-06-05 21:07:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:07:55] [INFO ] [Real]Absence check using state equation in 423 ms returned sat
[2021-06-05 21:07:55] [INFO ] Solution in real domain found non-integer solution.
[2021-06-05 21:07:55] [INFO ] [Nat]Absence check using 551 positive place invariants in 116 ms returned sat
[2021-06-05 21:07:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-05 21:07:55] [INFO ] [Nat]Absence check using state equation in 463 ms returned sat
[2021-06-05 21:07:56] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 61 ms.
[2021-06-05 21:08:00] [INFO ] Deduced a trap composed of 3 places in 602 ms of which 3 ms to minimize.
[2021-06-05 21:08:00] [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: Stream close... while checking expression at index 2
[2021-06-05 21:08:01] [INFO ] [Real]Absence check using 551 positive place invariants in 100 ms returned sat
[2021-06-05 21:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:08:01] [INFO ] [Real]Absence check using state equation in 372 ms returned sat
[2021-06-05 21:08:01] [INFO ] Solution in real domain found non-integer solution.
[2021-06-05 21:08:01] [INFO ] [Real]Absence check using 551 positive place invariants in 101 ms returned sat
[2021-06-05 21:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:08:02] [INFO ] [Real]Absence check using state equation in 385 ms returned sat
[2021-06-05 21:08:02] [INFO ] Solution in real domain found non-integer solution.
[2021-06-05 21:08:02] [INFO ] [Real]Absence check using 551 positive place invariants in 112 ms returned sat
[2021-06-05 21:08:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:08:03] [INFO ] [Real]Absence check using state equation in 481 ms returned sat
[2021-06-05 21:08:03] [INFO ] Solution in real domain found non-integer solution.
[2021-06-05 21:08:03] [INFO ] [Real]Absence check using 551 positive place invariants in 104 ms returned sat
[2021-06-05 21:08:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:08:04] [INFO ] [Real]Absence check using state equation in 457 ms returned sat
[2021-06-05 21:08:04] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 56 ms.
[2021-06-05 21:08:04] [INFO ] Solution in real domain found non-integer solution.
[2021-06-05 21:08:05] [INFO ] [Nat]Absence check using 551 positive place invariants in 122 ms returned sat
[2021-06-05 21:08:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-05 21:08:05] [INFO ] [Nat]Absence check using state equation in 539 ms returned sat
[2021-06-05 21:08:05] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 44 ms.
[2021-06-05 21:08:09] [INFO ] Added : 315 causal constraints over 63 iterations in 4112 ms. Result :unknown
[2021-06-05 21:08:10] [INFO ] [Real]Absence check using 551 positive place invariants in 95 ms returned sat
[2021-06-05 21:08:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:08:10] [INFO ] [Real]Absence check using state equation in 419 ms returned sat
[2021-06-05 21:08:10] [INFO ] Solution in real domain found non-integer solution.
[2021-06-05 21:08:10] [INFO ] [Nat]Absence check using 551 positive place invariants in 98 ms returned sat
[2021-06-05 21:08:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-05 21:08:11] [INFO ] [Nat]Absence check using state equation in 366 ms returned sat
[2021-06-05 21:08:11] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 51 ms.
[2021-06-05 21:08:15] [INFO ] Added : 300 causal constraints over 60 iterations in 4347 ms. Result :unknown
[2021-06-05 21:08:15] [INFO ] [Real]Absence check using 551 positive place invariants in 105 ms returned sat
[2021-06-05 21:08:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:08:16] [INFO ] [Real]Absence check using state equation in 393 ms returned sat
[2021-06-05 21:08:16] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 52 ms.
[2021-06-05 21:08:16] [INFO ] Solution in real domain found non-integer solution.
[2021-06-05 21:08:17] [INFO ] [Nat]Absence check using 551 positive place invariants in 108 ms returned sat
[2021-06-05 21:08:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-05 21:08:17] [INFO ] [Nat]Absence check using state equation in 366 ms returned sat
[2021-06-05 21:08:17] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 66 ms.
[2021-06-05 21:08:21] [INFO ] Added : 310 causal constraints over 62 iterations in 4307 ms. Result :unknown
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 4 different solutions.
Incomplete Parikh walk after 78400 steps, including 1000 resets, run finished after 714 ms. (steps per millisecond=109 ) properties (out of 6) seen :5 could not realise parikh vector
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 48300 steps, including 1000 resets, run finished after 453 ms. (steps per millisecond=106 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 45200 steps, including 1000 resets, run finished after 409 ms. (steps per millisecond=110 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 7 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 196 times.
Drop transitions removed 196 transitions
Iterating global reduction 0 with 196 rules applied. Total rules applied 200 place count 1251 transition count 900
Applied a total of 200 rules in 511 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.
[2021-06-05 21:08:24] [INFO ] Flatten gal took : 323 ms
[2021-06-05 21:08:24] [INFO ] Flatten gal took : 139 ms
[2021-06-05 21:08:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13877803459849847175.gal : 57 ms
[2021-06-05 21:08:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality150368762878661838.prop : 2 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/ReachabilityCardinality13877803459849847175.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality150368762878661838.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/ReachabilityCardinality13877803459849847175.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality150368762878661838.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality150368762878661838.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 299
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :299 after 74540
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :74540 after 902072
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :902072 after 7.68944e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :7.68944e+06 after 5.99363e+09
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.99363e+09 after 2.94846e+10
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2.94846e+10 after 8.94911e+13
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :8.94911e+13 after 2.06814e+20
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.06814e+20 after 1.96771e+27
Detected timeout of ITS tools.
[2021-06-05 21:08:39] [INFO ] Flatten gal took : 64 ms
[2021-06-05 21:08:39] [INFO ] Applying decomposition
[2021-06-05 21:08:39] [INFO ] Flatten gal took : 60 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/graph1486702646159496789.txt, -o, /tmp/graph1486702646159496789.bin, -w, /tmp/graph1486702646159496789.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/graph1486702646159496789.bin, -l, -1, -v, -w, /tmp/graph1486702646159496789.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-05 21:08:40] [INFO ] Decomposing Gal with order
[2021-06-05 21:08:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-05 21:08:40] [INFO ] Removed a total of 295 redundant transitions.
[2021-06-05 21:08:40] [INFO ] Flatten gal took : 145 ms
[2021-06-05 21:08:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 128 ms.
[2021-06-05 21:08:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17260420183856073723.gal : 22 ms
[2021-06-05 21:08:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4491304000904238703.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/ReachabilityCardinality17260420183856073723.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4491304000904238703.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/ReachabilityCardinality17260420183856073723.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4491304000904238703.prop --nowitness
Loading property file /tmp/ReachabilityCardinality4491304000904238703.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 641
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :641 after 641
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :641 after 2.02933e+08
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :2.02933e+08 after 1.54857e+10
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin592786049299574448
[2021-06-05 21:08:55] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin592786049299574448
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/ltsmin592786049299574448]
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/ltsmin592786049299574448] 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/ltsmin592786049299574448] 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 9465 ms. (steps per millisecond=105 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 933457 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=186 ) properties seen :{}
Interrupted probabilistic random walk after 2245947 steps, run timeout after 30001 ms. (steps per millisecond=74 ) properties seen :{}
Probabilistic random walk after 2245947 steps, saw 2214288 distinct states, run finished after 30003 ms. (steps per millisecond=74 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 900 rows 1251 cols
[2021-06-05 21:09:41] [INFO ] Computed 551 place invariants in 12 ms
[2021-06-05 21:09:41] [INFO ] [Real]Absence check using 551 positive place invariants in 101 ms returned sat
[2021-06-05 21:09:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:09:41] [INFO ] [Real]Absence check using state equation in 379 ms returned sat
[2021-06-05 21:09:41] [INFO ] Solution in real domain found non-integer solution.
[2021-06-05 21:09:42] [INFO ] [Nat]Absence check using 551 positive place invariants in 111 ms returned sat
[2021-06-05 21:09:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-05 21:09:42] [INFO ] [Nat]Absence check using state equation in 468 ms returned sat
[2021-06-05 21:09:42] [INFO ] State equation strengthened by 52 read => feed constraints.
[2021-06-05 21:09:42] [INFO ] [Nat]Added 52 Read/Feed constraints in 14 ms returned sat
[2021-06-05 21:09:42] [INFO ] Computed and/alt/rep : 899/3475/899 causal constraints (skipped 0 transitions) in 53 ms.
[2021-06-05 21:10:03] [INFO ] Added : 813 causal constraints over 164 iterations in 20459 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 149 ms.
Finished Parikh walk after 68842 steps, including 978 resets, run visited all 1 properties in 542 ms. (steps per millisecond=127 )
FORMULA ShieldPPPt-PT-050A-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1622927404912

--------------------
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="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
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 r216-tall-162098205700888"
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 ;