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.r047-smll-165252126400282.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)
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is DES-PT-10a, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r047-smll-165252126400282
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 240K
-rw-r--r-- 1 mcc users 4.7K Apr 29 15:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 46K Apr 29 15:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Apr 29 15:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 29 15:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 07:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 07:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 9 07:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 9 07:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 43K May 10 09:33 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1652550579356

Running Version 0
[2022-05-14 17:49:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -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, 1800]
[2022-05-14 17:49:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 17:49:43] [INFO ] Load time of PNML (sax parser for PT used): 111 ms
[2022-05-14 17:49:43] [INFO ] Transformed 155 places.
[2022-05-14 17:49:43] [INFO ] Transformed 112 transitions.
[2022-05-14 17:49:43] [INFO ] Found NUPN structural information;
[2022-05-14 17:49:43] [INFO ] Parsed PT model containing 155 places and 112 transitions in 205 ms.
Starting structural reductions, iteration 0 : 155/155 places, 112/112 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 155 transition count 98
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 154 transition count 97
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 154 transition count 97
Applied a total of 16 rules in 86 ms. Remains 154 /155 variables (removed 1) and now considering 97/112 (removed 15) transitions.
// Phase 1: matrix 97 rows 154 cols
[2022-05-14 17:49:43] [INFO ] Computed 59 place invariants in 31 ms
[2022-05-14 17:49:43] [INFO ] Implicit Places using invariants in 557 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 614 ms to find 1 implicit places.
// Phase 1: matrix 97 rows 153 cols
[2022-05-14 17:49:43] [INFO ] Computed 58 place invariants in 12 ms
[2022-05-14 17:49:44] [INFO ] Dead Transitions using invariants and state equation in 218 ms returned []
Starting structural reductions, iteration 1 : 153/155 places, 97/112 transitions.
Applied a total of 0 rules in 34 ms. Remains 153 /153 variables (removed 0) and now considering 97/97 (removed 0) transitions.
// Phase 1: matrix 97 rows 153 cols
[2022-05-14 17:49:44] [INFO ] Computed 58 place invariants in 9 ms
[2022-05-14 17:49:44] [INFO ] Dead Transitions using invariants and state equation in 207 ms returned []
Finished structural reductions, in 2 iterations. Remains : 153/155 places, 97/112 transitions.
Discarding 9 transitions out of 97. Remains 88
[2022-05-14 17:49:44] [INFO ] Initial state test concluded for 1 properties.
Incomplete random walk after 10000 steps, including 228 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 87) seen :60
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Running SMT prover for 27 properties.
// Phase 1: matrix 97 rows 153 cols
[2022-05-14 17:49:44] [INFO ] Computed 58 place invariants in 7 ms
[2022-05-14 17:49:44] [INFO ] [Real]Absence check using 33 positive place invariants in 19 ms returned sat
[2022-05-14 17:49:45] [INFO ] [Real]Absence check using 33 positive and 25 generalized place invariants in 27 ms returned sat
[2022-05-14 17:49:45] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:27
[2022-05-14 17:49:45] [INFO ] [Nat]Absence check using 33 positive place invariants in 24 ms returned sat
[2022-05-14 17:49:45] [INFO ] [Nat]Absence check using 33 positive and 25 generalized place invariants in 202 ms returned sat
[2022-05-14 17:49:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:49:46] [INFO ] [Nat]Absence check using state equation in 383 ms returned unsat :0 sat :27
Attempting to minimize the solution found.
Minimization took 323 ms.
[2022-05-14 17:49:47] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :27
Incomplete Parikh walk after 5230 steps, including 27 resets, run finished after 34 ms. (steps per millisecond=153 ) properties (out of 27) seen :21 could not realise parikh vector
Incomplete Parikh walk after 51200 steps, including 526 resets, run finished after 274 ms. (steps per millisecond=186 ) properties (out of 6) seen :0 could not realise parikh vector
Incomplete Parikh walk after 49300 steps, including 799 resets, run finished after 208 ms. (steps per millisecond=237 ) properties (out of 6) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38000 steps, including 562 resets, run finished after 108 ms. (steps per millisecond=351 ) properties (out of 6) seen :2 could not realise parikh vector
Incomplete Parikh walk after 32900 steps, including 478 resets, run finished after 90 ms. (steps per millisecond=365 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 27800 steps, including 409 resets, run finished after 79 ms. (steps per millisecond=351 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 22800 steps, including 308 resets, run finished after 63 ms. (steps per millisecond=361 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17700 steps, including 241 resets, run finished after 51 ms. (steps per millisecond=347 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 12600 steps, including 166 resets, run finished after 35 ms. (steps per millisecond=360 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38900 steps, including 387 resets, run finished after 128 ms. (steps per millisecond=303 ) properties (out of 4) seen :1 could not realise parikh vector
Incomplete Parikh walk after 33800 steps, including 326 resets, run finished after 130 ms. (steps per millisecond=260 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 28800 steps, including 263 resets, run finished after 111 ms. (steps per millisecond=259 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 23700 steps, including 230 resets, run finished after 95 ms. (steps per millisecond=249 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 18600 steps, including 195 resets, run finished after 71 ms. (steps per millisecond=261 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 13500 steps, including 141 resets, run finished after 55 ms. (steps per millisecond=245 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 15200 steps, including 173 resets, run finished after 64 ms. (steps per millisecond=237 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 29600 steps, including 411 resets, run finished after 120 ms. (steps per millisecond=246 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 46100 steps, including 676 resets, run finished after 176 ms. (steps per millisecond=261 ) properties (out of 3) seen :1 could not realise parikh vector
Incomplete Parikh walk after 45500 steps, including 687 resets, run finished after 148 ms. (steps per millisecond=307 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 44500 steps, including 676 resets, run finished after 106 ms. (steps per millisecond=419 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 47000 steps, including 705 resets, run finished after 109 ms. (steps per millisecond=431 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 47600 steps, including 737 resets, run finished after 109 ms. (steps per millisecond=436 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 47500 steps, including 744 resets, run finished after 110 ms. (steps per millisecond=431 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 47400 steps, including 755 resets, run finished after 109 ms. (steps per millisecond=434 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 47300 steps, including 741 resets, run finished after 108 ms. (steps per millisecond=437 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 47200 steps, including 717 resets, run finished after 109 ms. (steps per millisecond=433 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 47100 steps, including 693 resets, run finished after 107 ms. (steps per millisecond=440 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 4 out of 153 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 153/153 places, 97/97 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 153 transition count 95
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 8 place count 153 transition count 95
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 152 transition count 94
Applied a total of 9 rules in 38 ms. Remains 152 /153 variables (removed 1) and now considering 94/97 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 152/153 places, 94/97 transitions.
[2022-05-14 17:49:50] [INFO ] Flatten gal took : 69 ms
[2022-05-14 17:49:50] [INFO ] Flatten gal took : 24 ms
[2022-05-14 17:49:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5797304041266318697.gal : 13 ms
[2022-05-14 17:49:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11780396751963046307.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality5797304041266318697.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11780396751963046307.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/ReachabilityCardinality5797304041266318697.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11780396751963046307.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality11780396751963046307.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 22
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :22 after 152
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :152 after 648
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :648 after 1368
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1368 after 2640
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :66068 after 73924
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :73924 after 144260
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :364744 after 2.66831e+06
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.66831e+06 after 2.7713e+07
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :2.7713e+07 after 4.30944e+07
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :4.30944e+07 after 2.17377e+08
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :2.17377e+08 after 4.53245e+08
Detected timeout of ITS tools.
[2022-05-14 17:50:05] [INFO ] Flatten gal took : 17 ms
[2022-05-14 17:50:05] [INFO ] Applying decomposition
[2022-05-14 17:50:05] [INFO ] Flatten gal took : 15 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/graph17173001441860460990.txt, -o, /tmp/graph17173001441860460990.bin, -w, /tmp/graph17173001441860460990.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/graph17173001441860460990.bin, -l, -1, -v, -w, /tmp/graph17173001441860460990.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-14 17:50:05] [INFO ] Decomposing Gal with order
[2022-05-14 17:50:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 17:50:05] [INFO ] Removed a total of 30 redundant transitions.
[2022-05-14 17:50:05] [INFO ] Flatten gal took : 62 ms
[2022-05-14 17:50:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 11 ms.
[2022-05-14 17:50:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12878038440156730030.gal : 6 ms
[2022-05-14 17:50:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17933852527380551872.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/ReachabilityCardinality12878038440156730030.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17933852527380551872.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/ReachabilityCardinality12878038440156730030.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17933852527380551872.prop --nowitness
Loading property file /tmp/ReachabilityCardinality17933852527380551872.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 12
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :12 after 784
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :784 after 48382
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :7.0328e+08 after 7.15538e+08
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :9.01048e+10 after 9.01095e+10
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin225533613883953437
[2022-05-14 17:50:20] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin225533613883953437
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/ltsmin225533613883953437]
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/ltsmin225533613883953437] 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/ltsmin225533613883953437] 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 13573 resets, run finished after 2647 ms. (steps per millisecond=377 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2261 resets, run finished after 1033 ms. (steps per millisecond=968 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2306 resets, run finished after 999 ms. (steps per millisecond=1001 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 14686528 steps, run timeout after 30001 ms. (steps per millisecond=489 ) properties seen :{}
Probabilistic random walk after 14686528 steps, saw 1813500 distinct states, run finished after 30019 ms. (steps per millisecond=489 ) properties seen :{}
Running SMT prover for 2 properties.
// Phase 1: matrix 94 rows 152 cols
[2022-05-14 17:50:56] [INFO ] Computed 60 place invariants in 10 ms
[2022-05-14 17:50:56] [INFO ] [Real]Absence check using 35 positive place invariants in 13 ms returned sat
[2022-05-14 17:50:56] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 15 ms returned sat
[2022-05-14 17:50:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:50:56] [INFO ] [Real]Absence check using state equation in 98 ms returned sat
[2022-05-14 17:50:56] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 17:50:56] [INFO ] [Real]Added 2 Read/Feed constraints in 2 ms returned sat
[2022-05-14 17:50:56] [INFO ] Deduced a trap composed of 14 places in 45 ms of which 2 ms to minimize.
[2022-05-14 17:50:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 73 ms
[2022-05-14 17:50:56] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:50:57] [INFO ] [Nat]Absence check using 35 positive place invariants in 213 ms returned sat
[2022-05-14 17:50:57] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 299 ms returned sat
[2022-05-14 17:50:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:50:57] [INFO ] [Nat]Absence check using state equation in 185 ms returned sat
[2022-05-14 17:50:57] [INFO ] [Nat]Added 2 Read/Feed constraints in 1 ms returned sat
[2022-05-14 17:50:57] [INFO ] Deduced a trap composed of 7 places in 239 ms of which 1 ms to minimize.
[2022-05-14 17:50:58] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2022-05-14 17:50:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 345 ms
[2022-05-14 17:50:58] [INFO ] Computed and/alt/rep : 85/173/85 causal constraints (skipped 6 transitions) in 23 ms.
[2022-05-14 17:50:58] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 1 ms to minimize.
[2022-05-14 17:50:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 56 ms
[2022-05-14 17:50:58] [INFO ] Added : 83 causal constraints over 17 iterations in 424 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-05-14 17:50:58] [INFO ] [Real]Absence check using 35 positive place invariants in 13 ms returned sat
[2022-05-14 17:50:58] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 14 ms returned sat
[2022-05-14 17:50:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:50:58] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2022-05-14 17:50:58] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:50:58] [INFO ] [Nat]Absence check using 35 positive place invariants in 13 ms returned sat
[2022-05-14 17:50:58] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 165 ms returned sat
[2022-05-14 17:50:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:50:59] [INFO ] [Nat]Absence check using state equation in 175 ms returned sat
[2022-05-14 17:50:59] [INFO ] [Nat]Added 2 Read/Feed constraints in 3 ms returned sat
[2022-05-14 17:50:59] [INFO ] Deduced a trap composed of 17 places in 49 ms of which 1 ms to minimize.
[2022-05-14 17:50:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 72 ms
[2022-05-14 17:50:59] [INFO ] Computed and/alt/rep : 85/173/85 causal constraints (skipped 6 transitions) in 17 ms.
[2022-05-14 17:50:59] [INFO ] Added : 80 causal constraints over 16 iterations in 335 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 14 ms.
Incomplete Parikh walk after 48100 steps, including 963 resets, run finished after 193 ms. (steps per millisecond=249 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 44700 steps, including 645 resets, run finished after 171 ms. (steps per millisecond=261 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 4 out of 152 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 152/152 places, 94/94 transitions.
Applied a total of 0 rules in 16 ms. Remains 152 /152 variables (removed 0) and now considering 94/94 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 152/152 places, 94/94 transitions.
Starting structural reductions, iteration 0 : 152/152 places, 94/94 transitions.
Applied a total of 0 rules in 13 ms. Remains 152 /152 variables (removed 0) and now considering 94/94 (removed 0) transitions.
// Phase 1: matrix 94 rows 152 cols
[2022-05-14 17:50:59] [INFO ] Computed 60 place invariants in 5 ms
[2022-05-14 17:51:00] [INFO ] Implicit Places using invariants in 224 ms returned []
// Phase 1: matrix 94 rows 152 cols
[2022-05-14 17:51:00] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-14 17:51:00] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 17:51:00] [INFO ] Implicit Places using invariants and state equation in 378 ms returned []
Implicit Place search using SMT with State Equation took 619 ms to find 0 implicit places.
[2022-05-14 17:51:00] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 94 rows 152 cols
[2022-05-14 17:51:00] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-14 17:51:00] [INFO ] Dead Transitions using invariants and state equation in 158 ms returned []
Finished structural reductions, in 1 iterations. Remains : 152/152 places, 94/94 transitions.
Incomplete random walk after 100000 steps, including 1358 resets, run finished after 606 ms. (steps per millisecond=165 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 94 rows 152 cols
[2022-05-14 17:51:01] [INFO ] Computed 60 place invariants in 6 ms
[2022-05-14 17:51:01] [INFO ] [Real]Absence check using 35 positive place invariants in 8 ms returned sat
[2022-05-14 17:51:01] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 9 ms returned sat
[2022-05-14 17:51:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:51:01] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2022-05-14 17:51:01] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 17:51:01] [INFO ] [Real]Added 2 Read/Feed constraints in 1 ms returned sat
[2022-05-14 17:51:01] [INFO ] Deduced a trap composed of 14 places in 40 ms of which 1 ms to minimize.
[2022-05-14 17:51:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 53 ms
[2022-05-14 17:51:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:51:01] [INFO ] [Nat]Absence check using 35 positive place invariants in 13 ms returned sat
[2022-05-14 17:51:01] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 156 ms returned sat
[2022-05-14 17:51:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:51:01] [INFO ] [Nat]Absence check using state equation in 179 ms returned sat
[2022-05-14 17:51:01] [INFO ] [Nat]Added 2 Read/Feed constraints in 1 ms returned sat
[2022-05-14 17:51:01] [INFO ] Deduced a trap composed of 7 places in 62 ms of which 1 ms to minimize.
[2022-05-14 17:51:02] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 0 ms to minimize.
[2022-05-14 17:51:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 138 ms
[2022-05-14 17:51:02] [INFO ] Computed and/alt/rep : 85/173/85 causal constraints (skipped 6 transitions) in 9 ms.
[2022-05-14 17:51:02] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 1 ms to minimize.
[2022-05-14 17:51:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 49 ms
[2022-05-14 17:51:02] [INFO ] Added : 83 causal constraints over 17 iterations in 352 ms. Result :sat
[2022-05-14 17:51:02] [INFO ] [Real]Absence check using 35 positive place invariants in 15 ms returned sat
[2022-05-14 17:51:02] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 15 ms returned sat
[2022-05-14 17:51:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:51:02] [INFO ] [Real]Absence check using state equation in 97 ms returned sat
[2022-05-14 17:51:02] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:51:02] [INFO ] [Nat]Absence check using 35 positive place invariants in 16 ms returned sat
[2022-05-14 17:51:02] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 166 ms returned sat
[2022-05-14 17:51:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:51:02] [INFO ] [Nat]Absence check using state equation in 172 ms returned sat
[2022-05-14 17:51:03] [INFO ] [Nat]Added 2 Read/Feed constraints in 2 ms returned sat
[2022-05-14 17:51:03] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 0 ms to minimize.
[2022-05-14 17:51:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 58 ms
[2022-05-14 17:51:03] [INFO ] Computed and/alt/rep : 85/173/85 causal constraints (skipped 6 transitions) in 13 ms.
[2022-05-14 17:51:03] [INFO ] Added : 80 causal constraints over 16 iterations in 307 ms. Result :sat
[2022-05-14 17:51:03] [INFO ] Flatten gal took : 24 ms
[2022-05-14 17:51:03] [INFO ] Flatten gal took : 22 ms
[2022-05-14 17:51:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18236625438695619151.gal : 4 ms
[2022-05-14 17:51:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10449258780937136484.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/ReachabilityCardinality18236625438695619151.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10449258780937136484.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/ReachabilityCardinality18236625438695619151.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10449258780937136484.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality10449258780937136484.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 22
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :22 after 152
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :152 after 648
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :648 after 1368
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1368 after 2640
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :66068 after 73924
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :73924 after 144260
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :364744 after 2.66831e+06
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.66831e+06 after 2.7713e+07
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :2.7713e+07 after 4.30944e+07
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :4.30944e+07 after 2.17377e+08
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :2.17377e+08 after 4.53245e+08
Detected timeout of ITS tools.
[2022-05-14 17:51:18] [INFO ] Flatten gal took : 10 ms
[2022-05-14 17:51:18] [INFO ] Applying decomposition
[2022-05-14 17:51:18] [INFO ] Flatten gal took : 10 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/graph6175924255364044693.txt, -o, /tmp/graph6175924255364044693.bin, -w, /tmp/graph6175924255364044693.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/graph6175924255364044693.bin, -l, -1, -v, -w, /tmp/graph6175924255364044693.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-14 17:51:18] [INFO ] Decomposing Gal with order
[2022-05-14 17:51:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 17:51:18] [INFO ] Removed a total of 30 redundant transitions.
[2022-05-14 17:51:18] [INFO ] Flatten gal took : 21 ms
[2022-05-14 17:51:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 13 labels/synchronizations in 2 ms.
[2022-05-14 17:51:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16298232387981524657.gal : 4 ms
[2022-05-14 17:51:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4427260181633420765.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality16298232387981524657.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4427260181633420765.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/ReachabilityCardinality16298232387981524657.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4427260181633420765.prop --nowitness
Loading property file /tmp/ReachabilityCardinality4427260181633420765.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 8
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :8 after 660
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :660 after 118012
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :7.0328e+08 after 7.15573e+08
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :9.01048e+10 after 9.01057e+10
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12902596830887846324
[2022-05-14 17:51:33] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12902596830887846324
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/ltsmin12902596830887846324]
Compilation finished in 785 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin12902596830887846324]
Link finished in 75 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, -i, qltransition_11==true], workingDir=/tmp/ltsmin12902596830887846324]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 152 transition count 94
Applied a total of 1 rules in 13 ms. Remains 152 /152 variables (removed 0) and now considering 94/94 (removed 0) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 94 rows 152 cols
[2022-05-14 17:51:48] [INFO ] Computed 60 place invariants in 10 ms
[2022-05-14 17:51:48] [INFO ] [Real]Absence check using 35 positive place invariants in 22 ms returned sat
[2022-05-14 17:51:48] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 10 ms returned sat
[2022-05-14 17:51:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:51:48] [INFO ] [Real]Absence check using state equation in 64 ms returned sat
[2022-05-14 17:51:48] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 1 ms to minimize.
[2022-05-14 17:51:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 41 ms
[2022-05-14 17:51:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:51:48] [INFO ] [Nat]Absence check using 35 positive place invariants in 9 ms returned sat
[2022-05-14 17:51:48] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 94 ms returned sat
[2022-05-14 17:51:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:51:49] [INFO ] [Nat]Absence check using state equation in 109 ms returned sat
[2022-05-14 17:51:49] [INFO ] Deduced a trap composed of 13 places in 38 ms of which 0 ms to minimize.
[2022-05-14 17:51:49] [INFO ] Deduced a trap composed of 5 places in 26 ms of which 1 ms to minimize.
[2022-05-14 17:51:49] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 87 ms
[2022-05-14 17:51:49] [INFO ] Computed and/alt/rep : 85/173/85 causal constraints (skipped 6 transitions) in 10 ms.
[2022-05-14 17:51:49] [INFO ] Added : 84 causal constraints over 17 iterations in 268 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-05-14 17:51:49] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2022-05-14 17:51:49] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 12 ms returned sat
[2022-05-14 17:51:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:51:49] [INFO ] [Real]Absence check using state equation in 75 ms returned sat
[2022-05-14 17:51:49] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:51:49] [INFO ] [Nat]Absence check using 35 positive place invariants in 12 ms returned sat
[2022-05-14 17:51:49] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 100 ms returned sat
[2022-05-14 17:51:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:51:49] [INFO ] [Nat]Absence check using state equation in 116 ms returned sat
[2022-05-14 17:51:49] [INFO ] Computed and/alt/rep : 85/173/85 causal constraints (skipped 6 transitions) in 11 ms.
[2022-05-14 17:51:50] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 0 ms to minimize.
[2022-05-14 17:51:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 60 ms
[2022-05-14 17:51:50] [INFO ] Added : 81 causal constraints over 17 iterations in 306 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-05-14 17:51:50] [INFO ] Flatten gal took : 15 ms
[2022-05-14 17:51:50] [INFO ] Flatten gal took : 9 ms
[2022-05-14 17:51:50] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability16197342447472902186.gal : 1 ms
[2022-05-14 17:51:50] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability2995058283760510889.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/ReachabilityFireability16197342447472902186.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability2995058283760510889.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/ReachabilityFireability16197342447472902186.gal -t CGAL -reachable-file /tmp/ReachabilityFireability2995058283760510889.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityFireability2995058283760510889.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 22
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :22 after 152
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :152 after 648
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :648 after 1368
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1368 after 2640
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :66068 after 73924
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :73924 after 144260
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :364744 after 2.66831e+06
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.66831e+06 after 2.7713e+07
SDD proceeding with computation,2 properties remain. new max is 8192
Detected timeout of ITS tools.
[2022-05-14 17:51:53] [INFO ] Flatten gal took : 14 ms
[2022-05-14 17:51:53] [INFO ] Applying decomposition
[2022-05-14 17:51:53] [INFO ] Flatten gal took : 12 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/graph645190982946268211.txt, -o, /tmp/graph645190982946268211.bin, -w, /tmp/graph645190982946268211.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/graph645190982946268211.bin, -l, -1, -v, -w, /tmp/graph645190982946268211.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-14 17:51:53] [INFO ] Decomposing Gal with order
[2022-05-14 17:51:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 17:51:53] [INFO ] Removed a total of 30 redundant transitions.
[2022-05-14 17:51:53] [INFO ] Flatten gal took : 27 ms
[2022-05-14 17:51:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 6 ms.
[2022-05-14 17:51:53] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability12731269314162784338.gal : 4 ms
[2022-05-14 17:51:53] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability59899531784896050.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/ReachabilityFireability12731269314162784338.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability59899531784896050.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/ReachabilityFireability12731269314162784338.gal -t CGAL -reachable-file /tmp/ReachabilityFireability59899531784896050.prop --nowitness
Loading property file /tmp/ReachabilityFireability59899531784896050.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :4 after 656
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :8206 after 1.08216e+08
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1.08216e+08 after 8.80363e+08
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10022007327400477455
[2022-05-14 17:51:56] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10022007327400477455
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/ltsmin10022007327400477455]
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/ltsmin10022007327400477455] 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/ltsmin10022007327400477455] 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)
[2022-05-14 17:51:57] [INFO ] Flatten gal took : 7 ms
[2022-05-14 17:51:57] [INFO ] Flatten gal took : 7 ms
[2022-05-14 17:51:57] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability8825487681592508710.gal : 1 ms
[2022-05-14 17:51:57] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability16967117838629207014.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityFireability8825487681592508710.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability16967117838629207014.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/ReachabilityFireability8825487681592508710.gal -t CGAL -reachable-file /tmp/ReachabilityFireability16967117838629207014.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityFireability16967117838629207014.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 22
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :22 after 152
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :152 after 648
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :648 after 1368
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1368 after 2640
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :66068 after 73924
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :73924 after 144260
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :364744 after 2.66831e+06
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.66831e+06 after 2.7713e+07
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :2.7713e+07 after 4.30944e+07
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :4.30944e+07 after 2.17377e+08
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :2.17377e+08 after 4.53245e+08
Detected timeout of ITS tools.
[2022-05-14 17:52:27] [INFO ] Flatten gal took : 7 ms
[2022-05-14 17:52:27] [INFO ] Applying decomposition
[2022-05-14 17:52:27] [INFO ] Flatten gal took : 10 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/graph13053851170947912827.txt, -o, /tmp/graph13053851170947912827.bin, -w, /tmp/graph13053851170947912827.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/graph13053851170947912827.bin, -l, -1, -v, -w, /tmp/graph13053851170947912827.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-14 17:52:27] [INFO ] Decomposing Gal with order
[2022-05-14 17:52:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 17:52:27] [INFO ] Removed a total of 23 redundant transitions.
[2022-05-14 17:52:27] [INFO ] Flatten gal took : 15 ms
[2022-05-14 17:52:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 2 ms.
[2022-05-14 17:52:27] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4686426717554342805.gal : 2 ms
[2022-05-14 17:52:27] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability15882318436240857350.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/ReachabilityFireability4686426717554342805.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability15882318436240857350.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/ReachabilityFireability4686426717554342805.gal -t CGAL -reachable-file /tmp/ReachabilityFireability15882318436240857350.prop --nowitness
Loading property file /tmp/ReachabilityFireability15882318436240857350.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 8
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :8 after 988
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :8206 after 6.52688e+07
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :6.52688e+07 after 4.51329e+08
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :4.51329e+08 after 8.01715e+08
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :5.94007e+11 after 6.39895e+11
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,7.74056e+11,1.38017,36836,3507,653,67784,1694,235,127676,136,7855,0
Total reachable state count : 774056307224

Verifying 2 reachability properties.
Reachability property qltransition_11 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_11,920244,1.38811,37100,409,179,67784,1694,247,127676,143,7855,0
Reachability property qltransition_12 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_12,1.66444e+06,1.38966,37100,444,202,67784,1694,255,127676,147,7855,0
Able to resolve query QuasiLiveness after proving 88 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE USE_NUPN

BK_STOP 1652550750444

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 QuasiLiveness -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 1800 -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="DES-PT-10a"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 DES-PT-10a, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r047-smll-165252126400282"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-10a.tgz
mv DES-PT-10a execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;