About the Execution of ITS-Tools for Philosophers-PT-005000
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16171.207 | 3600000.00 | 4671495.00 | 73034.60 | [undef] | Time out reached |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r210-smll-177969942000178.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is Philosophers-PT-005000, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-smll-177969942000178
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 202M
-rw-r--r-- 1 mcc users 5.7M Mar 5 12:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 28M Mar 5 12:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2M Mar 5 12:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 25M Mar 5 12:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2M Mar 16 08:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12M Mar 16 08:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9M Mar 16 08:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.4M Mar 16 08:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.0M Mar 5 13:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 8.4M Mar 5 13:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14M Mar 5 13:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80M Mar 5 13:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 501K Mar 16 08:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 1.3M Mar 16 08:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 11M Mar 3 18:30 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-00
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-01
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-02
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-03
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-04
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-05
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-06
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-07
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-08
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-09
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-10
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-11
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-12
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-13
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-14
FORMULA_NAME Philosophers-PT-005000-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1779909228160
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-PT-005000
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-27 19:13:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-27 19:13:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 19:13:52] [INFO ] Load time of PNML (sax parser for PT used): 1652 ms
[2026-05-27 19:13:52] [INFO ] Transformed 25000 places.
[2026-05-27 19:13:52] [INFO ] Transformed 25000 transitions.
[2026-05-27 19:13:52] [INFO ] Parsed PT model containing 25000 places and 25000 transitions and 80000 arcs in 2032 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 737 ms.
Support contains 25000 out of 25000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 128 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5692367335839242145.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3794909198222922751.kers'
[2026-05-27 19:14:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5692367335839242145.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3794909198222922751.kers]
Culled 0 columns in 35 ms.
// Phase 1: matrix 25000 rows 25000 cols 80000 entries
Finished phase 1 with 15000 SingleSign rule and 0 generalized
[2026-05-27 19:14:45] [INFO ] Computed 10000 invariants in 150 ms
Computed 10000 P flows in 153 ms.
Exported basis to /tmp/petrispot-output-3794909198222922751.kers
Total runtime 185 ms.
[2026-05-27 19:15:00] [INFO ] Implicit Places using invariants in 15427 ms returned []
Implicit Place search using SMT only with invariants took 15478 ms to find 0 implicit places.
Running 15000 sub problems to find dead transitions.
[2026-05-27 19:15:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/20000 variables, 5000/5000 constraints. Problems are: Problem set: 0 solved, 15000 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 20000/50000 variables, and 5000 constraints, problems are : Problem set: 0 solved, 15000 unsolved in 30771 ms.
Refiners :[Positive P Invariants (semi-flows): 5000/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 15000/15000 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15000 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20000 variables, 5000/5000 constraints. Problems are: Problem set: 0 solved, 15000 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 20000/50000 variables, and 5000 constraints, problems are : Problem set: 0 solved, 15000 unsolved in 30300 ms.
Refiners :[Positive P Invariants (semi-flows): 5000/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 0/15000 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 105166ms problems are : Problem set: 0 solved, 15000 unsolved
Search for dead transitions found 0 dead transitions in 105347ms
Finished structural reductions in LTL mode , in 1 iterations and 121129 ms. Remains : 25000/25000 places, 25000/25000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 117 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
[2026-05-27 19:16:46] [INFO ] Invariant cache hit.
[2026-05-27 19:16:59] [INFO ] Implicit Places using invariants in 13421 ms returned []
Implicit Place search using SMT only with invariants took 13427 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 13551 ms. Remains : 25000/25000 places, 25000/25000 transitions.
Support contains 25000 out of 25000 places after structural reductions.
[2026-05-27 19:17:05] [INFO ] Flatten gal took : 2355 ms
[2026-05-27 19:17:12] [INFO ] Flatten gal took : 2419 ms
[2026-05-27 19:17:19] [INFO ] Input system was already deterministic with 25000 transitions.
Reduction of identical properties reduced properties to check from 69 to 63
RANDOM walk for 40000 steps (8 resets) in 70544 ms. (0 steps per ms) remains 10/63 properties
BEST_FIRST walk for 16004 steps (0 resets) in 24557 ms. (0 steps per ms) remains 10/10 properties
BEST_FIRST walk for 16004 steps (0 resets) in 25643 ms. (0 steps per ms) remains 10/10 properties
BEST_FIRST walk for 8004 steps (0 resets) in 22932 ms. (0 steps per ms) remains 10/10 properties
BEST_FIRST walk for 8004 steps (0 resets) in 22955 ms. (0 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4004 steps (0 resets) in 23857 ms. (0 steps per ms) remains 10/10 properties
BEST_FIRST walk for 8004 steps (0 resets) in 22286 ms. (0 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (0 resets) in 11984 ms. (3 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (0 resets) in 11694 ms. (3 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (0 resets) in 10051 ms. (3 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (0 resets) in 12338 ms. (3 steps per ms) remains 10/10 properties
[2026-05-27 19:18:28] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 20000/50000 variables, and 0 constraints, problems are : Problem set: 0 solved, 10 unsolved in 5032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 10/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 20000/50000 variables, and 0 constraints, problems are : Problem set: 0 solved, 10 unsolved in 5025 ms.
Refiners :[Positive P Invariants (semi-flows): 0/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 6/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10381ms problems are : Problem set: 0 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 20000 out of 25000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 1282 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1284 ms. Remains : 25000/25000 places, 25000/25000 transitions.
RANDOM walk for 40000 steps (8 resets) in 63805 ms. (0 steps per ms) remains 8/10 properties
BEST_FIRST walk for 16004 steps (0 resets) in 25469 ms. (0 steps per ms) remains 8/8 properties
BEST_FIRST walk for 16004 steps (0 resets) in 25076 ms. (0 steps per ms) remains 8/8 properties
BEST_FIRST walk for 8004 steps (0 resets) in 22480 ms. (0 steps per ms) remains 8/8 properties
BEST_FIRST walk for 8004 steps (0 resets) in 23829 ms. (0 steps per ms) remains 8/8 properties
BEST_FIRST walk for 4004 steps (0 resets) in 21120 ms. (0 steps per ms) remains 8/8 properties
BEST_FIRST walk for 8004 steps (0 resets) in 23447 ms. (0 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (0 resets) in 12862 ms. (3 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (0 resets) in 11101 ms. (3 steps per ms) remains 8/8 properties
[2026-05-27 19:19:39] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/20000 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
SMT process timed out in 45406ms, After SMT, problems are : Problem set: 0 solved, 8 unsolved
Fused 8 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 20000 out of 25000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 1351 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1351 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2026-05-27 19:20:45] [INFO ] Flatten gal took : 892 ms
[2026-05-27 19:20:52] [INFO ] Flatten gal took : 2257 ms
[2026-05-27 19:20:59] [INFO ] Input system was already deterministic with 25000 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 938 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
[2026-05-27 19:21:52] [INFO ] Invariant cache hit.
[2026-05-27 19:22:07] [INFO ] Implicit Places using invariants in 15027 ms returned []
Implicit Place search using SMT only with invariants took 15034 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 15975 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2026-05-27 19:22:09] [INFO ] Flatten gal took : 676 ms
[2026-05-27 19:22:10] [INFO ] Flatten gal took : 1044 ms
[2026-05-27 19:22:12] [INFO ] Input system was already deterministic with 25000 transitions.
[2026-05-27 19:22:13] [INFO ] Flatten gal took : 934 ms
[2026-05-27 19:22:14] [INFO ] Flatten gal took : 927 ms
[2026-05-27 19:22:14] [INFO ] Time to serialize gal into /tmp/CTLFireability905059882203826499.gal : 245 ms
[2026-05-27 19:22:15] [INFO ] Time to serialize properties into /tmp/CTLFireability765484155538088643.ctl : 290 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability905059882203826499.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability765484155538088643.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 19:22:46] [INFO ] Flatten gal took : 1175 ms
[2026-05-27 19:22:46] [INFO ] Applying decomposition
[2026-05-27 19:22:47] [INFO ] Flatten gal took : 880 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2838678846234784040.txt' '-o' '/tmp/graph2838678846234784040.bin' '-w' '/tmp/graph2838678846234784040.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2838678846234784040.bin' '-l' '-1' '-v' '-w' '/tmp/graph2838678846234784040.weights' '-q' '0' '-e' '0.001'
[2026-05-27 19:22:51] [INFO ] Decomposing Gal with order
[2026-05-27 19:22:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 19:26:19] [INFO ] Removed a total of 4951 redundant transitions.
[2026-05-27 19:26:21] [INFO ] Flatten gal took : 2372 ms
[2026-05-27 19:30:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 12946 labels/synchronizations in 635 ms.
[2026-05-27 19:30:40] [INFO ] Time to serialize gal into /tmp/CTLFireability1881294326447078372.gal : 290 ms
[2026-05-27 19:30:40] [INFO ] Time to serialize properties into /tmp/CTLFireability12073585728561647209.ctl : 299 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1881294326447078372.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12073585728561647209.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 1244 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
[2026-05-27 19:31:11] [INFO ] Invariant cache hit.
[2026-05-27 19:31:28] [INFO ] Implicit Places using invariants in 16912 ms returned []
Implicit Place search using SMT only with invariants took 16922 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18170 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2026-05-27 19:31:29] [INFO ] Flatten gal took : 626 ms
[2026-05-27 19:31:30] [INFO ] Flatten gal took : 894 ms
[2026-05-27 19:31:32] [INFO ] Input system was already deterministic with 25000 transitions.
[2026-05-27 19:31:33] [INFO ] Flatten gal took : 1005 ms
[2026-05-27 19:31:34] [INFO ] Flatten gal took : 743 ms
[2026-05-27 19:31:34] [INFO ] Time to serialize gal into /tmp/CTLFireability10209109636250559434.gal : 171 ms
[2026-05-27 19:31:34] [INFO ] Time to serialize properties into /tmp/CTLFireability2302276044772026008.ctl : 30 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10209109636250559434.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2302276044772026008.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 19:32:05] [INFO ] Flatten gal took : 887 ms
[2026-05-27 19:32:05] [INFO ] Applying decomposition
[2026-05-27 19:32:06] [INFO ] Flatten gal took : 739 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1402506382116244624.txt' '-o' '/tmp/graph1402506382116244624.bin' '-w' '/tmp/graph1402506382116244624.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1402506382116244624.bin' '-l' '-1' '-v' '-w' '/tmp/graph1402506382116244624.weights' '-q' '0' '-e' '0.001'
[2026-05-27 19:32:08] [INFO ] Decomposing Gal with order
[2026-05-27 19:32:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 19:35:19] [INFO ] Removed a total of 4942 redundant transitions.
[2026-05-27 19:35:20] [INFO ] Flatten gal took : 1283 ms
[2026-05-27 19:35:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 10172 labels/synchronizations in 253 ms.
[2026-05-27 19:35:21] [INFO ] Time to serialize gal into /tmp/CTLFireability11065290361224081595.gal : 185 ms
[2026-05-27 19:35:21] [INFO ] Time to serialize properties into /tmp/CTLFireability11952019616345920486.ctl : 116 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11065290361224081595.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11952019616345920486.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 240 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
[2026-05-27 19:35:51] [INFO ] Invariant cache hit.
[2026-05-27 19:36:06] [INFO ] Implicit Places using invariants in 14925 ms returned []
Implicit Place search using SMT only with invariants took 14927 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15172 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2026-05-27 19:36:07] [INFO ] Flatten gal took : 691 ms
[2026-05-27 19:36:08] [INFO ] Flatten gal took : 1089 ms
[2026-05-27 19:36:10] [INFO ] Input system was already deterministic with 25000 transitions.
[2026-05-27 19:36:11] [INFO ] Flatten gal took : 914 ms
[2026-05-27 19:36:12] [INFO ] Flatten gal took : 849 ms
[2026-05-27 19:36:12] [INFO ] Time to serialize gal into /tmp/CTLFireability15233945334778239251.gal : 120 ms
[2026-05-27 19:36:12] [INFO ] Time to serialize properties into /tmp/CTLFireability12199220419908363474.ctl : 104 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15233945334778239251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12199220419908363474.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 19:36:44] [INFO ] Flatten gal took : 925 ms
[2026-05-27 19:36:44] [INFO ] Applying decomposition
[2026-05-27 19:36:45] [INFO ] Flatten gal took : 835 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph815200025243990163.txt' '-o' '/tmp/graph815200025243990163.bin' '-w' '/tmp/graph815200025243990163.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph815200025243990163.bin' '-l' '-1' '-v' '-w' '/tmp/graph815200025243990163.weights' '-q' '0' '-e' '0.001'
[2026-05-27 19:36:47] [INFO ] Decomposing Gal with order
[2026-05-27 19:36:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 19:40:07] [INFO ] Removed a total of 4956 redundant transitions.
[2026-05-27 19:40:08] [INFO ] Flatten gal took : 1407 ms
[2026-05-27 19:40:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 10196 labels/synchronizations in 212 ms.
[2026-05-27 19:40:09] [INFO ] Time to serialize gal into /tmp/CTLFireability16221508990452433189.gal : 159 ms
[2026-05-27 19:40:09] [INFO ] Time to serialize properties into /tmp/CTLFireability7221841884827715521.ctl : 182 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16221508990452433189.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7221841884827715521.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 140 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
[2026-05-27 19:40:39] [INFO ] Invariant cache hit.
[2026-05-27 19:40:54] [INFO ] Implicit Places using invariants in 14896 ms returned []
Implicit Place search using SMT only with invariants took 14905 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15046 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2026-05-27 19:41:12] [INFO ] Flatten gal took : 736 ms
[2026-05-27 19:41:13] [INFO ] Flatten gal took : 787 ms
[2026-05-27 19:41:15] [INFO ] Input system was already deterministic with 25000 transitions.
[2026-05-27 19:41:16] [INFO ] Flatten gal took : 968 ms
[2026-05-27 19:41:17] [INFO ] Flatten gal took : 934 ms
[2026-05-27 19:41:17] [INFO ] Time to serialize gal into /tmp/CTLFireability208762541181988448.gal : 119 ms
[2026-05-27 19:41:17] [INFO ] Time to serialize properties into /tmp/CTLFireability7626127150640632710.ctl : 77 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability208762541181988448.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7626127150640632710.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 19:41:49] [INFO ] Flatten gal took : 881 ms
[2026-05-27 19:41:49] [INFO ] Applying decomposition
[2026-05-27 19:41:50] [INFO ] Flatten gal took : 968 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2060508640577785843.txt' '-o' '/tmp/graph2060508640577785843.bin' '-w' '/tmp/graph2060508640577785843.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2060508640577785843.bin' '-l' '-1' '-v' '-w' '/tmp/graph2060508640577785843.weights' '-q' '0' '-e' '0.001'
[2026-05-27 19:41:52] [INFO ] Decomposing Gal with order
[2026-05-27 19:42:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 19:45:07] [INFO ] Removed a total of 4957 redundant transitions.
[2026-05-27 19:45:08] [INFO ] Flatten gal took : 1262 ms
[2026-05-27 19:45:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 10200 labels/synchronizations in 191 ms.
[2026-05-27 19:45:09] [INFO ] Time to serialize gal into /tmp/CTLFireability14259250132395432662.gal : 170 ms
[2026-05-27 19:45:09] [INFO ] Time to serialize properties into /tmp/CTLFireability17405535215543900114.ctl : 130 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14259250132395432662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17405535215543900114.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 49 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
[2026-05-27 19:45:39] [INFO ] Invariant cache hit.
[2026-05-27 19:46:23] [INFO ] Implicit Places using invariants in 43755 ms returned []
Implicit Place search using SMT only with invariants took 43758 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 43808 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2026-05-27 19:46:23] [INFO ] Flatten gal took : 694 ms
[2026-05-27 19:46:24] [INFO ] Flatten gal took : 731 ms
[2026-05-27 19:46:26] [INFO ] Input system was already deterministic with 25000 transitions.
[2026-05-27 19:46:27] [INFO ] Flatten gal took : 818 ms
[2026-05-27 19:46:27] [INFO ] Flatten gal took : 691 ms
[2026-05-27 19:46:28] [INFO ] Time to serialize gal into /tmp/CTLFireability14452649846839033971.gal : 137 ms
[2026-05-27 19:46:28] [INFO ] Time to serialize properties into /tmp/CTLFireability3615255549362346429.ctl : 17 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14452649846839033971.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3615255549362346429.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 19:46:58] [INFO ] Flatten gal took : 634 ms
[2026-05-27 19:46:58] [INFO ] Applying decomposition
[2026-05-27 19:46:59] [INFO ] Flatten gal took : 710 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11874121495030611345.txt' '-o' '/tmp/graph11874121495030611345.bin' '-w' '/tmp/graph11874121495030611345.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11874121495030611345.bin' '-l' '-1' '-v' '-w' '/tmp/graph11874121495030611345.weights' '-q' '0' '-e' '0.001'
[2026-05-27 19:47:01] [INFO ] Decomposing Gal with order
[2026-05-27 19:47:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 19:50:12] [INFO ] Removed a total of 4953 redundant transitions.
[2026-05-27 19:50:13] [INFO ] Flatten gal took : 1123 ms
[2026-05-27 19:50:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 10196 labels/synchronizations in 172 ms.
[2026-05-27 19:50:13] [INFO ] Time to serialize gal into /tmp/CTLFireability16851575727417330693.gal : 183 ms
[2026-05-27 19:50:13] [INFO ] Time to serialize properties into /tmp/CTLFireability7510660173888205509.ctl : 26 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16851575727417330693.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7510660173888205509.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 288 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
[2026-05-27 19:50:44] [INFO ] Invariant cache hit.
[2026-05-27 19:51:30] [INFO ] Performed 18808/25000 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-27 19:51:33] [INFO ] Implicit Places using invariants in 49436 ms returned []
Implicit Place search using SMT only with invariants took 49451 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 49742 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2026-05-27 19:51:34] [INFO ] Flatten gal took : 518 ms
[2026-05-27 19:51:35] [INFO ] Flatten gal took : 695 ms
[2026-05-27 19:51:36] [INFO ] Input system was already deterministic with 25000 transitions.
[2026-05-27 19:51:38] [INFO ] Flatten gal took : 1764 ms
[2026-05-27 19:51:40] [INFO ] Flatten gal took : 1304 ms
[2026-05-27 19:51:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2895179439209016131.gal : 207 ms
[2026-05-27 19:51:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16105723572579190764.prop : 36 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2895179439209016131.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16105723572579190764.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
RANDOM walk for 40000 steps (8 resets) in 87638 ms. (0 steps per ms) remains 1/1 properties
BEST_FIRST walk for 12004 steps (0 resets) in 25390 ms. (0 steps per ms) remains 1/1 properties
Loading property file /tmp/ReachabilityCardinality16105723572579190764.prop.
Probabilistic random walk after 192912 steps, saw 192869 distinct states, run finished after 96564 ms. (steps per millisecond=1 ) properties seen :0
[2026-05-27 19:53:45] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10000/50000 variables, and 0 constraints, problems are : Problem set: 0 solved, 1 unsolved in 3471 ms.
Refiners :[Positive P Invariants (semi-flows): 0/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10000/50000 variables, and 0 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2736 ms.
Refiners :[Positive P Invariants (semi-flows): 0/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7283ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 2 ms.
Support contains 10000 out of 25000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 441 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 447 ms. Remains : 25000/25000 places, 25000/25000 transitions.
RANDOM walk for 73533 steps (0 resets) in 120008 ms. (0 steps per ms) remains 1/1 properties
BEST_FIRST walk for 8004 steps (0 resets) in 32442 ms. (0 steps per ms) remains 1/1 properties
Probabilistic random walk after 207904 steps, saw 207858 distinct states, run finished after 131110 ms. (steps per millisecond=1 ) properties seen :0
[2026-05-27 19:56:42] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/10000 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 15000/25000 variables, 10000/10000 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25000 variables, 0/10000 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 50000/50000 variables, and 35000 constraints, problems are : Problem set: 0 solved, 1 unsolved in 45055 ms.
Refiners :[Positive P Invariants (semi-flows): 10000/10000 constraints, State Equation: 25000/25000 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10000 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 25000/50000 variables, and 10000 constraints, problems are : Problem set: 0 solved, 1 unsolved in 18931 ms.
Refiners :[Positive P Invariants (semi-flows): 10000/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 64379ms problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 10000 out of 25000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 332 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 339 ms. Remains : 25000/25000 places, 25000/25000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 308 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
[2026-05-27 19:57:47] [INFO ] Invariant cache hit.
[2026-05-27 19:58:37] [INFO ] Performed 18770/25000 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-27 19:58:42] [INFO ] Implicit Places using invariants in 54581 ms returned []
Implicit Place search using SMT only with invariants took 54584 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 54908 ms. Remains : 25000/25000 places, 25000/25000 transitions.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-27 19:58:44] [INFO ] Flatten gal took : 2212 ms
[2026-05-27 19:58:44] [INFO ] Applying decomposition
[2026-05-27 19:58:45] [INFO ] Flatten gal took : 732 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17605922910652120454.txt' '-o' '/tmp/graph17605922910652120454.bin' '-w' '/tmp/graph17605922910652120454.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17605922910652120454.bin' '-l' '-1' '-v' '-w' '/tmp/graph17605922910652120454.weights' '-q' '0' '-e' '0.001'
[2026-05-27 19:58:49] [INFO ] Decomposing Gal with order
[2026-05-27 19:58:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 20:02:02] [INFO ] Removed a total of 4961 redundant transitions.
[2026-05-27 20:02:02] [INFO ] Flatten gal took : 1352 ms
[2026-05-27 20:02:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 13192 labels/synchronizations in 251 ms.
[2026-05-27 20:02:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12692037746993850344.gal : 167 ms
[2026-05-27 20:02:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16189570515189956053.prop : 46 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12692037746993850344.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16189570515189956053.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality16189570515189956053.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1458
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1458 after 52488
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :52488 after 3.34731e+11
Detected timeout of ITS tools.
[2026-05-27 20:12:29] [INFO ] Flatten gal took : 929 ms
[2026-05-27 20:12:30] [INFO ] Flatten gal took : 645 ms
[2026-05-27 20:12:30] [INFO ] Time to serialize gal into /tmp/CTLFireability5999210208214880884.gal : 119 ms
[2026-05-27 20:12:30] [INFO ] Time to serialize properties into /tmp/CTLFireability11918765029739426042.ctl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5999210208214880884.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11918765029739426042.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 20:13:01] [INFO ] Flatten gal took : 944 ms
[2026-05-27 20:13:01] [INFO ] Applying decomposition
[2026-05-27 20:13:02] [INFO ] Flatten gal took : 737 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9147818231099824503.txt' '-o' '/tmp/graph9147818231099824503.bin' '-w' '/tmp/graph9147818231099824503.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9147818231099824503.bin' '-l' '-1' '-v' '-w' '/tmp/graph9147818231099824503.weights' '-q' '0' '-e' '0.001'
[2026-05-27 20:13:04] [INFO ] Decomposing Gal with order
[2026-05-27 20:13:11] [INFO ] Rewriting arrays to variables to allow decomposition.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="Philosophers-PT-005000"
export BK_EXAMINATION="CTLFireability"
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 2-5973"
echo " Executing tool itstools"
echo " Input is Philosophers-PT-005000, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r210-smll-177969942000178"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-005000.tgz
mv Philosophers-PT-005000 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;