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.r223-tall-162098216100276.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldIIPt-PT-020B, examination is ReachabilityDeadlock
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r223-tall-162098216100276
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 684K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 119K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.8K 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 3.1K Mar 28 16:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 28 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 27 12:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 27 12:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 17:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 25 17:54 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 338K 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

FORMULA_NAME ReachabilityDeadlock

=== Now, execution of the tool begins

BK_START 1621071316093

Running Version 0
[2021-05-15 09:35:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityDeadlock, -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]
[2021-05-15 09:35:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 09:35:17] [INFO ] Load time of PNML (sax parser for PT used): 106 ms
[2021-05-15 09:35:17] [INFO ] Transformed 1403 places.
[2021-05-15 09:35:17] [INFO ] Transformed 1303 transitions.
[2021-05-15 09:35:17] [INFO ] Found NUPN structural information;
[2021-05-15 09:35:17] [INFO ] Parsed PT model containing 1403 places and 1303 transitions in 184 ms.
Parsed 1 properties from file /home/mcc/execution/ReachabilityDeadlock.xml in 4 ms.
Working with output stream class java.io.PrintStream
Built sparse matrix representations for Structural reductions in 6 ms.25639KB memory used
Starting structural reductions, iteration 0 : 1403/1403 places, 1303/1303 transitions.
Drop transitions removed 342 transitions
Trivial Post-agglo rules discarded 342 transitions
Performed 342 trivial Post agglomeration. Transition count delta: 342
Iterating post reduction 0 with 342 rules applied. Total rules applied 342 place count 1403 transition count 961
Reduce places removed 342 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 344 rules applied. Total rules applied 686 place count 1061 transition count 959
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 687 place count 1060 transition count 959
Performed 81 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 81 Pre rules applied. Total rules applied 687 place count 1060 transition count 878
Deduced a syphon composed of 81 places in 6 ms
Reduce places removed 81 places and 0 transitions.
Iterating global reduction 3 with 162 rules applied. Total rules applied 849 place count 979 transition count 878
Discarding 140 places :
Symmetric choice reduction at 3 with 140 rule applications. Total rules 989 place count 839 transition count 738
Iterating global reduction 3 with 140 rules applied. Total rules applied 1129 place count 839 transition count 738
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 60 Pre rules applied. Total rules applied 1129 place count 839 transition count 678
Deduced a syphon composed of 60 places in 3 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 3 with 120 rules applied. Total rules applied 1249 place count 779 transition count 678
Performed 339 Post agglomeration using F-continuation condition.Transition count delta: 339
Deduced a syphon composed of 339 places in 1 ms
Reduce places removed 339 places and 0 transitions.
Iterating global reduction 3 with 678 rules applied. Total rules applied 1927 place count 440 transition count 339
Renaming transitions due to excessive name length > 1024 char.
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: -39
Deduced a syphon composed of 59 places in 1 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 3 with 118 rules applied. Total rules applied 2045 place count 381 transition count 378
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 2046 place count 380 transition count 377
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 2048 place count 378 transition count 377
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 2048 place count 378 transition count 376
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 2050 place count 377 transition count 376
Applied a total of 2050 rules in 380 ms. Remains 377 /1403 variables (removed 1026) and now considering 376/1303 (removed 927) transitions.
Finished structural reductions, in 1 iterations. Remains : 377/1403 places, 376/1303 transitions.
Random walk for 1250000 steps, including 0 resets, run took 6622 ms (no deadlock found). (steps per millisecond=188 )
Random directed walk for 1250001 steps, including 0 resets, run took 4526 ms (no deadlock found). (steps per millisecond=276 )
// Phase 1: matrix 376 rows 377 cols
[2021-05-15 09:35:29] [INFO ] Computed 179 place invariants in 9 ms
[2021-05-15 09:35:29] [INFO ] [Real]Absence check using 179 positive place invariants in 50 ms returned sat
[2021-05-15 09:35:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 09:35:29] [INFO ] [Real]Absence check using state equation in 233 ms returned sat
[2021-05-15 09:35:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 09:35:30] [INFO ] [Nat]Absence check using 179 positive place invariants in 47 ms returned sat
[2021-05-15 09:35:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 09:35:30] [INFO ] [Nat]Absence check using state equation in 222 ms returned sat
[2021-05-15 09:35:30] [INFO ] Computed and/alt/rep : 372/568/372 causal constraints (skipped 0 transitions) in 23 ms.
[2021-05-15 09:35:32] [INFO ] Added : 309 causal constraints over 63 iterations in 1716 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 12 ms.
Parikh directed walk for 112200 steps, including 438 resets, run took 684 ms. (steps per millisecond=164 )
Random directed walk for 500000 steps, including 0 resets, run took 1728 ms (no deadlock found). (steps per millisecond=289 )
Random walk for 500000 steps, including 0 resets, run took 2527 ms (no deadlock found). (steps per millisecond=197 )
Random directed walk for 500000 steps, including 0 resets, run took 1720 ms (no deadlock found). (steps per millisecond=290 )
Random walk for 500000 steps, including 0 resets, run took 2535 ms (no deadlock found). (steps per millisecond=197 )
Starting structural reductions, iteration 0 : 377/377 places, 376/376 transitions.
Applied a total of 0 rules in 14 ms. Remains 377 /377 variables (removed 0) and now considering 376/376 (removed 0) transitions.
// Phase 1: matrix 376 rows 377 cols
[2021-05-15 09:35:41] [INFO ] Computed 179 place invariants in 7 ms
[2021-05-15 09:35:41] [INFO ] Implicit Places using invariants in 216 ms returned [366]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 218 ms to find 1 implicit places.
[2021-05-15 09:35:41] [INFO ] Redundant transitions in 23 ms returned []
// Phase 1: matrix 376 rows 376 cols
[2021-05-15 09:35:41] [INFO ] Computed 178 place invariants in 3 ms
[2021-05-15 09:35:41] [INFO ] Dead Transitions using invariants and state equation in 207 ms returned []
Starting structural reductions, iteration 1 : 376/377 places, 376/376 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 375 transition count 375
Applied a total of 2 rules in 18 ms. Remains 375 /376 variables (removed 1) and now considering 375/376 (removed 1) transitions.
// Phase 1: matrix 375 rows 375 cols
[2021-05-15 09:35:41] [INFO ] Computed 178 place invariants in 2 ms
[2021-05-15 09:35:41] [INFO ] Implicit Places using invariants in 214 ms returned []
// Phase 1: matrix 375 rows 375 cols
[2021-05-15 09:35:41] [INFO ] Computed 178 place invariants in 1 ms
[2021-05-15 09:35:42] [INFO ] Implicit Places using invariants and state equation in 419 ms returned []
Implicit Place search using SMT with State Equation took 638 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 375/377 places, 375/376 transitions.
Random walk for 1250000 steps, including 0 resets, run took 6308 ms (no deadlock found). (steps per millisecond=198 )
Random directed walk for 1250000 steps, including 0 resets, run took 4226 ms (no deadlock found). (steps per millisecond=295 )
// Phase 1: matrix 375 rows 375 cols
[2021-05-15 09:35:52] [INFO ] Computed 178 place invariants in 2 ms
[2021-05-15 09:35:53] [INFO ] [Real]Absence check using 178 positive place invariants in 45 ms returned sat
[2021-05-15 09:35:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 09:35:53] [INFO ] [Real]Absence check using state equation in 226 ms returned sat
[2021-05-15 09:35:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 09:35:53] [INFO ] [Nat]Absence check using 178 positive place invariants in 44 ms returned sat
[2021-05-15 09:35:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 09:35:53] [INFO ] [Nat]Absence check using state equation in 212 ms returned sat
[2021-05-15 09:35:53] [INFO ] Computed and/alt/rep : 371/565/371 causal constraints (skipped 0 transitions) in 42 ms.
[2021-05-15 09:35:55] [INFO ] Added : 312 causal constraints over 63 iterations in 1801 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 15 ms.
Parikh directed walk for 155300 steps, including 305 resets, run took 903 ms. (steps per millisecond=171 )
Random directed walk for 500000 steps, including 0 resets, run took 1706 ms (no deadlock found). (steps per millisecond=293 )
Random walk for 500000 steps, including 0 resets, run took 2507 ms (no deadlock found). (steps per millisecond=199 )
Random directed walk for 500002 steps, including 0 resets, run took 1699 ms (no deadlock found). (steps per millisecond=294 )
Random walk for 500000 steps, including 0 resets, run took 2508 ms (no deadlock found). (steps per millisecond=199 )
[2021-05-15 09:36:05] [INFO ] Flatten gal took : 122 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14472370698573046244
[2021-05-15 09:36:05] [INFO ] Applying decomposition
[2021-05-15 09:36:05] [INFO ] Computing symmetric may disable matrix : 1303 transitions.
[2021-05-15 09:36:05] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 09:36:05] [INFO ] Computing symmetric may enable matrix : 1303 transitions.
[2021-05-15 09:36:05] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 09:36:05] [INFO ] Flatten gal took : 64 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/graph10963945172321246013.txt, -o, /tmp/graph10963945172321246013.bin, -w, /tmp/graph10963945172321246013.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/graph10963945172321246013.bin, -l, -1, -v, -w, /tmp/graph10963945172321246013.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 09:36:05] [INFO ] Decomposing Gal with order
[2021-05-15 09:36:05] [INFO ] Computing Do-Not-Accords matrix : 1303 transitions.
[2021-05-15 09:36:05] [INFO ] Computation of Completed DNA matrix. took 45 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 09:36:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 09:36:05] [INFO ] Built C files in 416ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14472370698573046244
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/ltsmin14472370698573046244]
[2021-05-15 09:36:05] [INFO ] Removed a total of 120 redundant transitions.
[2021-05-15 09:36:05] [INFO ] Flatten gal took : 137 ms
[2021-05-15 09:36:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2021-05-15 09:36:05] [INFO ] Time to serialize gal into /tmp/ReachabilityDeadlock15701616657146548561.gal : 19 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityDeadlock15701616657146548561.gal, -t, CGAL, -ctl, DEADLOCK], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityDeadlock15701616657146548561.gal -t CGAL -ctl DEADLOCK
No direction supplied, using forward translation only.
Compilation finished in 12142 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin14472370698573046244]
Link finished in 82 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, -p, --pins-guards, --when, -d], workingDir=/tmp/ltsmin14472370698573046244]
Detected timeout of ITS tools.
[2021-05-15 09:46:21] [INFO ] Applying decomposition
[2021-05-15 09:46:21] [INFO ] Flatten gal took : 142 ms
[2021-05-15 09:46:21] [INFO ] Decomposing Gal with order
[2021-05-15 09:46:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 09:46:22] [INFO ] Flatten gal took : 147 ms
[2021-05-15 09:46:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 29 ms.
[2021-05-15 09:46:22] [INFO ] Time to serialize gal into /tmp/ReachabilityDeadlock3688051299848553459.gal : 37 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityDeadlock3688051299848553459.gal, -t, CGAL, -ctl, DEADLOCK], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityDeadlock3688051299848553459.gal -t CGAL -ctl DEADLOCK
No direction supplied, using forward translation only.
Detected timeout of ITS tools.
[2021-05-15 09:56:38] [INFO ] Flatten gal took : 158 ms
[2021-05-15 09:56:38] [INFO ] Input system was already deterministic with 1303 transitions.
[2021-05-15 09:56:38] [INFO ] Transformed 1403 places.
[2021-05-15 09:56:38] [INFO ] Transformed 1303 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-15 09:56:38] [INFO ] Time to serialize gal into /tmp/ReachabilityDeadlock15785656293966480639.gal : 14 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityDeadlock15785656293966480639.gal, -t, CGAL, -ctl, DEADLOCK, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityDeadlock15785656293966480639.gal -t CGAL -ctl DEADLOCK --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.018: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.018: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.026: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.042: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.026: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.042: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.433: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.439: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.455: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.461: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.461: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.501: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.502: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.502: Initializing POR dependencies: labels 1303, guards 1303
pins2lts-mc-linux64( 5/ 8), 0.509: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 19.590: There are 1303 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 19.590: State length is 1403, there are 1303 groups
pins2lts-mc-linux64( 0/ 8), 19.590: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 19.590: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 19.590: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 19.590: Visible groups: 0 / 1303, labels: 0 / 1303
pins2lts-mc-linux64( 0/ 8), 19.590: POR cycle proviso: none
pins2lts-mc-linux64( 0/ 8), 19.590: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 0/ 8), 19.931: ~120 levels ~960 states ~960 transitions
pins2lts-mc-linux64( 0/ 8), 20.078: ~240 levels ~1920 states ~1920 transitions
pins2lts-mc-linux64( 0/ 8), 20.311: ~431 levels ~3840 states ~3944 transitions
pins2lts-mc-linux64( 0/ 8), 20.556: ~467 levels ~7680 states ~8496 transitions
pins2lts-mc-linux64( 0/ 8), 20.904: ~478 levels ~15360 states ~17776 transitions
pins2lts-mc-linux64( 0/ 8), 21.713: ~486 levels ~30720 states ~36152 transitions
pins2lts-mc-linux64( 3/ 8), 23.260: ~55 levels ~61440 states ~75200 transitions
pins2lts-mc-linux64( 3/ 8), 26.017: ~61 levels ~122880 states ~150896 transitions
pins2lts-mc-linux64( 3/ 8), 32.037: ~68 levels ~245760 states ~301480 transitions
pins2lts-mc-linux64( 3/ 8), 44.303: ~75 levels ~491520 states ~605408 transitions
pins2lts-mc-linux64( 3/ 8), 69.305: ~82 levels ~983040 states ~1211848 transitions
pins2lts-mc-linux64( 1/ 8), 118.019: ~89 levels ~1966080 states ~2414392 transitions
pins2lts-mc-linux64( 1/ 8), 216.558: ~95 levels ~3932160 states ~4804536 transitions
pins2lts-mc-linux64( 3/ 8), 418.091: ~102 levels ~7864320 states ~9689800 transitions
pins2lts-mc-linux64( 4/ 8), 834.605: ~135 levels ~15728640 states ~19203640 transitions
pins2lts-mc-linux64( 5/ 8), 1369.995: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1370.062:
pins2lts-mc-linux64( 0/ 8), 1370.063: mean standard work distribution: 0.5% (states) 0.6% (transitions)
pins2lts-mc-linux64( 0/ 8), 1370.063:
pins2lts-mc-linux64( 0/ 8), 1370.063: Explored 25505058 states 31319164 transitions, fanout: 1.228
pins2lts-mc-linux64( 0/ 8), 1370.063: Total exploration time 1350.470 sec (1350.410 sec minimum, 1350.423 sec on average)
pins2lts-mc-linux64( 0/ 8), 1370.063: States per second: 18886, Transitions per second: 23191
pins2lts-mc-linux64( 0/ 8), 1370.063:
pins2lts-mc-linux64( 0/ 8), 1370.063: Queue width: 8B, total height: 2591202, memory: 19.77MB
pins2lts-mc-linux64( 0/ 8), 1370.063: Tree memory: 470.3MB, 17.6 B/state, compr.: 0.3%
pins2lts-mc-linux64( 0/ 8), 1370.063: Tree fill ratio (roots/leafs): 20.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 1370.063: Stored 1333 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1370.063: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1370.063: Est. total memory use: 490.1MB (~1043.8MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing 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, -p, --pins-guards, --when, -d], workingDir=/tmp/ltsmin14472370698573046244]
255
java.lang.RuntimeException: Unexpected exception when executing 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, -p, --pins-guards, --when, -d], workingDir=/tmp/ltsmin14472370698573046244]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:214)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:165)
at fr.lip6.move.gal.application.LTSminRunner$1.checkProperties(LTSminRunner.java:154)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:98)
at java.base/java.lang.Thread.run(Thread.java:834)

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityDeadlock = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityDeadlock -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 ReachabilityDeadlock -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="ShieldIIPt-PT-020B"
export BK_EXAMINATION="ReachabilityDeadlock"
export BK_TOOL="itstools"
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 itstools"
echo " Input is ShieldIIPt-PT-020B, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r223-tall-162098216100276"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-020B.tgz
mv ShieldIIPt-PT-020B execution
cd execution
if [ "ReachabilityDeadlock" = "ReachabilityDeadlock" ] || [ "ReachabilityDeadlock" = "UpperBounds" ] || [ "ReachabilityDeadlock" = "QuasiLiveness" ] || [ "ReachabilityDeadlock" = "StableMarking" ] || [ "ReachabilityDeadlock" = "Liveness" ] || [ "ReachabilityDeadlock" = "OneSafe" ] || [ "ReachabilityDeadlock" = "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 [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '' ReachabilityDeadlock.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityDeadlock" = "ReachabilityDeadlock" ] || [ "ReachabilityDeadlock" = "QuasiLiveness" ] || [ "ReachabilityDeadlock" = "StableMarking" ] || [ "ReachabilityDeadlock" = "Liveness" ] || [ "ReachabilityDeadlock" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityDeadlock"
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 ;