About the Execution of ITS-Tools for CANInsertWithFailure-PT-020
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 9035.731 | 3600000.00 | 5479876.00 | 55566.40 | TTTF?FTTTTFF?TTT | normal |
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.r034-tall-177946842100719.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 CANInsertWithFailure-PT-020, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r034-tall-177946842100719
=====================================================================
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preparation of the directory to be used:
/home/mcc/execution
total 3.1M
-rw-r--r-- 1 mcc users 6.3K Mar 6 09:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 49K Mar 6 09:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Mar 6 09:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Mar 6 09:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K Mar 15 07:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 07:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Mar 15 07:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 15 07:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 23K Mar 6 09:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 201K Mar 6 09:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Mar 6 09:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Mar 6 09:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 15 07:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 15 07:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 2.6M 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 CANInsertWithFailure-PT-020-ReachabilityFireability-2024-00
FORMULA_NAME CANInsertWithFailure-PT-020-ReachabilityFireability-2024-01
FORMULA_NAME CANInsertWithFailure-PT-020-ReachabilityFireability-2024-02
FORMULA_NAME CANInsertWithFailure-PT-020-ReachabilityFireability-2024-03
FORMULA_NAME CANInsertWithFailure-PT-020-ReachabilityFireability-2024-04
FORMULA_NAME CANInsertWithFailure-PT-020-ReachabilityFireability-2024-05
FORMULA_NAME CANInsertWithFailure-PT-020-ReachabilityFireability-2024-06
FORMULA_NAME CANInsertWithFailure-PT-020-ReachabilityFireability-2024-07
FORMULA_NAME CANInsertWithFailure-PT-020-ReachabilityFireability-2024-08
FORMULA_NAME CANInsertWithFailure-PT-020-ReachabilityFireability-2024-09
FORMULA_NAME CANInsertWithFailure-PT-020-ReachabilityFireability-2024-10
FORMULA_NAME CANInsertWithFailure-PT-020-ReachabilityFireability-2024-11
FORMULA_NAME CANInsertWithFailure-PT-020-ReachabilityFireability-2024-12
FORMULA_NAME CANInsertWithFailure-PT-020-ReachabilityFireability-2024-13
FORMULA_NAME CANInsertWithFailure-PT-020-ReachabilityFireability-2024-14
FORMULA_NAME CANInsertWithFailure-PT-020-ReachabilityFireability-2024-15
=== Now, execution of the tool begins
BK_START 1779669220823
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANInsertWithFailure-PT-020
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202604301425
[2026-05-25 00:33:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 00:33:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 00:33:42] [INFO ] Load time of PNML (sax parser for PT used): 193 ms
[2026-05-25 00:33:42] [INFO ] Transformed 1044 places.
[2026-05-25 00:33:42] [INFO ] Transformed 2520 transitions.
[2026-05-25 00:33:42] [INFO ] Parsed PT model containing 1044 places and 2520 transitions and 6800 arcs in 304 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (84 resets) in 2187 ms. (18 steps per ms) remains 5/16 properties
FORMULA CANInsertWithFailure-PT-020-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-020-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-020-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-020-ReachabilityFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-020-ReachabilityFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-020-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-020-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-020-ReachabilityFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-020-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-020-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-020-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-25 00:33:43] [INFO ] Flatten gal took : 339 ms
BEST_FIRST walk for 40004 steps (8 resets) in 239 ms. (166 steps per ms) remains 5/5 properties
[2026-05-25 00:33:43] [INFO ] Flatten gal took : 122 ms
BEST_FIRST walk for 40004 steps (8 resets) in 773 ms. (51 steps per ms) remains 5/5 properties
[2026-05-25 00:33:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6336642892038338946.gal : 94 ms
[2026-05-25 00:33:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2540880416054386180.prop : 1 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/ReachabilityCardinality6336642892038338946.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2540880416054386180.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40003 steps (8 resets) in 258 ms. (154 steps per ms) remains 5/5 properties
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 ...328
BEST_FIRST walk for 40003 steps (8 resets) in 147 ms. (270 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 163 ms. (243 steps per ms) remains 5/5 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15070443769087954191.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-490665008656440422.kers'
[2026-05-25 00:33:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15070443769087954191.kers, --Pflows, --basisKERS=/tmp/petrispot-output-490665008656440422.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 2520 rows 1043 cols 5200 entries
Finished phase 1 with 1001 SingleSign rule and 20 generalized
[2026-05-25 00:33:43] [INFO ] Computed 23 invariants in 16 ms
Computed 23 P flows in 17 ms.
Exported basis to /tmp/petrispot-output-490665008656440422.kers
Total runtime 19 ms.
Loading property file /tmp/ReachabilityCardinality2540880416054386180.prop.
[2026-05-25 00:33:43] [INFO ] State equation strengthened by 780 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 910/1036 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1036 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 6/1042 variables, 3/21 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1042 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1042 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 1/1043 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1043 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 15
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :15 after 16
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :16 after 17
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :17 after 18
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :18 after 20
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :20 after 22
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :22 after 26
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :26 after 40
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :40 after 82
At refinement iteration 8 (OVERLAPS) 2520/3563 variables, 1043/1066 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :82 after 1050
SDD proceeding with computation,5 properties remain. new max is 4096
SDD size :1050 after 1257
At refinement iteration 9 (INCLUDED_ONLY) 0/3563 variables, 780/1846 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SDD proceeding with computation,5 properties remain. new max is 8192
SDD size :1257 after 17628
SDD proceeding with computation,5 properties remain. new max is 16384
SDD size :17628 after 19061
At refinement iteration 10 (INCLUDED_ONLY) 0/3563 variables, 0/1846 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 1/3564 variables, 1/1847 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SDD proceeding with computation,5 properties remain. new max is 32768
SDD size :19061 after 189410
Error getting values : (error "Timeout of Z3 solver reached")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3564/3564 variables, and 1847 constraints, problems are : Problem set: 0 solved, 5 unsolved in 5053 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 1044/1044 constraints, ReadFeed: 780/780 constraints, PredecessorRefiner: 5/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 910/1036 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1036 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1036 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 6/1042 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1042 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1042 variables, 4/28 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1042 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 1/1043 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1043 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 2520/3563 variables, 1043/1072 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SDD proceeding with computation,5 properties remain. new max is 65536
SDD size :189410 after 1.37793e+06
At refinement iteration 11 (INCLUDED_ONLY) 0/3563 variables, 780/1852 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3563 variables, 2/1854 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3563/3564 variables, and 1854 constraints, problems are : Problem set: 0 solved, 5 unsolved in 5035 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 1043/1044 constraints, ReadFeed: 780/780 constraints, PredecessorRefiner: 5/2 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10252ms problems are : Problem set: 0 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 126 out of 1044 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1044/1044 places, 2520/2520 transitions.
Graph (complete) has 3501 edges and 1044 vertex of which 1043 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 91 transitions
Trivial Post-agglo rules discarded 91 transitions
Performed 91 trivial Post agglomeration. Transition count delta: 91
Iterating post reduction 0 with 91 rules applied. Total rules applied 92 place count 1043 transition count 2429
Reduce places removed 91 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 97 rules applied. Total rules applied 189 place count 952 transition count 2423
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 195 place count 946 transition count 2423
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 195 place count 946 transition count 2412
Deduced a syphon composed of 11 places in 2 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 217 place count 935 transition count 2412
Performed 315 Post agglomeration using F-continuation condition.Transition count delta: 315
Deduced a syphon composed of 315 places in 2 ms
Reduce places removed 315 places and 0 transitions.
Iterating global reduction 3 with 630 rules applied. Total rules applied 847 place count 620 transition count 2097
Drop transitions (Redundant composition of simpler transitions.) removed 294 transitions
Redundant transition composition rules discarded 294 transitions
Iterating global reduction 3 with 294 rules applied. Total rules applied 1141 place count 620 transition count 1803
Free-agglomeration rule (complex) applied 18 times.
Iterating global reduction 3 with 18 rules applied. Total rules applied 1159 place count 620 transition count 1785
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 3 with 18 rules applied. Total rules applied 1177 place count 602 transition count 1785
Partial Free-agglomeration rule applied 375 times.
Drop transitions (Partial Free agglomeration) removed 375 transitions
Iterating global reduction 4 with 375 rules applied. Total rules applied 1552 place count 602 transition count 1785
Partial Free-agglomeration rule applied 215 times.
Drop transitions (Partial Free agglomeration) removed 215 transitions
Iterating global reduction 4 with 215 rules applied. Total rules applied 1767 place count 602 transition count 1785
Applied a total of 1767 rules in 717 ms. Remains 602 /1044 variables (removed 442) and now considering 1785/2520 (removed 735) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 740 ms. Remains : 602/1044 places, 1785/2520 transitions.
RANDOM walk for 40000 steps (323 resets) in 1211 ms. (33 steps per ms) remains 4/5 properties
FORMULA CANInsertWithFailure-PT-020-ReachabilityFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (12 resets) in 212 ms. (187 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (14 resets) in 137 ms. (289 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (15 resets) in 64 ms. (615 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (9 resets) in 82 ms. (481 steps per ms) remains 4/4 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4443567183583771848.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18187438107624327578.kers'
[2026-05-25 00:33:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4443567183583771848.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18187438107624327578.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1785 rows 602 cols 3818 entries
Finished phase 1 with 560 SingleSign rule and 20 generalized
[2026-05-25 00:33:55] [INFO ] Computed 22 invariants in 10 ms
Computed 22 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-18187438107624327578.kers
Total runtime 11 ms.
[2026-05-25 00:33:55] [INFO ] State equation strengthened by 1396 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 470/594 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/594 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 6/600 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/600 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/600 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 1/601 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/601 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 1785/2386 variables, 601/623 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2386 variables, 1396/2019 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2386 variables, 0/2019 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 1/2387 variables, 1/2020 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2387 variables, 0/2020 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 0/2387 variables, 0/2020 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2387/2387 variables, and 2020 constraints, problems are : Problem set: 0 solved, 4 unsolved in 2750 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 602/602 constraints, ReadFeed: 1396/1396 constraints, PredecessorRefiner: 4/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 470/594 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/594 variables, 4/21 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/594 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 6/600 variables, 3/24 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/600 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/600 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 1/601 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/601 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 1785/2386 variables, 601/627 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2386 variables, 1396/2023 constraints. Problems are: Problem set: 0 solved, 4 unsolved
SDD proceeding with computation,5 properties remain. new max is 131072
SDD size :1.37793e+06 after 7.40799e+06
At refinement iteration 11 (INCLUDED_ONLY) 0/2386 variables, 1/2024 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2386 variables, 0/2024 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 1/2387 variables, 1/2025 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2387 variables, 0/2025 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 0/2387 variables, 0/2025 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2387/2387 variables, and 2025 constraints, problems are : Problem set: 0 solved, 4 unsolved in 14876 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 602/602 constraints, ReadFeed: 1396/1396 constraints, PredecessorRefiner: 4/1 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 17686ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 485 ms.
Support contains 124 out of 602 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 602/602 places, 1785/1785 transitions.
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 602 transition count 1785
Applied a total of 2 rules in 61 ms. Remains 602 /602 variables (removed 0) and now considering 1785/1785 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 602/602 places, 1785/1785 transitions.
RANDOM walk for 40000 steps (318 resets) in 368 ms. (108 steps per ms) remains 3/4 properties
FORMULA CANInsertWithFailure-PT-020-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (12 resets) in 143 ms. (277 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (14 resets) in 85 ms. (465 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (10 resets) in 181 ms. (219 steps per ms) remains 3/3 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9915101228809067875.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3880408490091279909.kers'
[2026-05-25 00:34:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9915101228809067875.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3880408490091279909.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1785 rows 602 cols 3818 entries
Finished phase 1 with 560 SingleSign rule and 20 generalized
[2026-05-25 00:34:13] [INFO ] Computed 22 invariants in 10 ms
Computed 22 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-3880408490091279909.kers
Total runtime 13 ms.
[2026-05-25 00:34:13] [INFO ] State equation strengthened by 1398 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/78 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 516/594 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/594 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 6/600 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/600 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/600 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 1/601 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/601 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 1785/2386 variables, 601/623 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2386 variables, 1398/2021 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2386 variables, 0/2021 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 1/2387 variables, 1/2022 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2387 variables, 0/2022 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 0/2387 variables, 0/2022 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2387/2387 variables, and 2022 constraints, problems are : Problem set: 0 solved, 3 unsolved in 2400 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 602/602 constraints, ReadFeed: 1398/1398 constraints, PredecessorRefiner: 3/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/78 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 516/594 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/594 variables, 19/36 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/594 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 6/600 variables, 3/39 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/600 variables, 1/40 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/600 variables, 1/41 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/600 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 1/601 variables, 1/42 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/601 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 1785/2386 variables, 601/643 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2386 variables, 1398/2041 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2386 variables, 1/2042 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2386 variables, 0/2042 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 1/2387 variables, 1/2043 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2387 variables, 0/2043 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SDD proceeding with computation,5 properties remain. new max is 262144
SDD size :7.40799e+06 after 2.03556e+08
At refinement iteration 16 (OVERLAPS) 0/2387 variables, 0/2043 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2387/2387 variables, and 2043 constraints, problems are : Problem set: 0 solved, 3 unsolved in 14673 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 602/602 constraints, ReadFeed: 1398/1398 constraints, PredecessorRefiner: 3/1 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 17134ms problems are : Problem set: 0 solved, 3 unsolved
FORMULA CANInsertWithFailure-PT-020-ReachabilityFireability-2024-09 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 455 ms.
Support contains 65 out of 602 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 602/602 places, 1785/1785 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 602 transition count 1783
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 600 transition count 1783
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 600 transition count 1782
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 599 transition count 1782
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 70 place count 567 transition count 1750
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 73 place count 567 transition count 1747
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 567 transition count 1746
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 75 place count 566 transition count 1746
Partial Free-agglomeration rule applied 80 times.
Drop transitions (Partial Free agglomeration) removed 80 transitions
Iterating global reduction 3 with 80 rules applied. Total rules applied 155 place count 566 transition count 1746
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 158 place count 566 transition count 1746
Applied a total of 158 rules in 167 ms. Remains 566 /602 variables (removed 36) and now considering 1746/1785 (removed 39) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 168 ms. Remains : 566/602 places, 1746/1785 transitions.
RANDOM walk for 40000 steps (356 resets) in 396 ms. (100 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (12 resets) in 194 ms. (205 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (10 resets) in 156 ms. (254 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 326074 steps, run timeout after 3001 ms. (steps per millisecond=108 ) properties seen :0 out of 2
Probabilistic random walk after 326074 steps, saw 53031 distinct states, run finished after 3007 ms. (steps per millisecond=108 ) properties seen :0
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14661013422109256696.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9501245945480818055.kers'
[2026-05-25 00:34:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14661013422109256696.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9501245945480818055.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1746 rows 566 cols 3691 entries
Finished phase 1 with 524 SingleSign rule and 20 generalized
[2026-05-25 00:34:34] [INFO ] Computed 22 invariants in 8 ms
Computed 22 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-9501245945480818055.kers
Total runtime 10 ms.
[2026-05-25 00:34:34] [INFO ] State equation strengthened by 1555 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 490/555 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/555 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/555 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 8/563 variables, 4/21 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/563 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/563 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 1/564 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/564 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 1746/2310 variables, 564/587 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2310 variables, 1555/2142 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2310 variables, 0/2142 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 2/2312 variables, 2/2144 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2312 variables, 0/2144 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 0/2312 variables, 0/2144 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2312/2312 variables, and 2144 constraints, problems are : Problem set: 0 solved, 2 unsolved in 2501 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 566/566 constraints, ReadFeed: 1555/1555 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 490/555 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/555 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/555 variables, 4/21 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/555 variables, 2/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/555 variables, 2/25 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/555 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 8/563 variables, 4/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/563 variables, 1/30 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/563 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 1/564 variables, 1/31 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/564 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 1746/2310 variables, 564/595 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2310 variables, 1555/2150 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2310 variables, 0/2150 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 2/2312 variables, 2/2152 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2312 variables, 0/2152 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 0/2312 variables, 0/2152 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2312/2312 variables, and 2152 constraints, problems are : Problem set: 0 solved, 2 unsolved in 7780 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 566/566 constraints, ReadFeed: 1555/1555 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10323ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 552 ms.
Support contains 65 out of 566 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 566/566 places, 1746/1746 transitions.
Applied a total of 0 rules in 39 ms. Remains 566 /566 variables (removed 0) and now considering 1746/1746 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 39 ms. Remains : 566/566 places, 1746/1746 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 566/566 places, 1746/1746 transitions.
Applied a total of 0 rules in 55 ms. Remains 566 /566 variables (removed 0) and now considering 1746/1746 (removed 0) transitions.
[2026-05-25 00:34:45] [INFO ] Invariant cache hit.
[2026-05-25 00:34:46] [INFO ] Implicit Places using invariants in 1298 ms returned []
[2026-05-25 00:34:46] [INFO ] Invariant cache hit.
[2026-05-25 00:34:47] [INFO ] State equation strengthened by 1555 read => feed constraints.
[2026-05-25 00:34:56] [INFO ] Implicit Places using invariants and state equation in 9987 ms returned []
Implicit Place search using SMT with State Equation took 11301 ms to find 0 implicit places.
[2026-05-25 00:34:57] [INFO ] Redundant transitions in 103 ms returned []
Running 1726 sub problems to find dead transitions.
[2026-05-25 00:34:57] [INFO ] Invariant cache hit.
[2026-05-25 00:34:57] [INFO ] State equation strengthened by 1555 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/565 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/565 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/565 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 3 (INCLUDED_ONLY) 0/565 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 565/2312 variables, and 62 constraints, problems are : Problem set: 0 solved, 1726 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/566 constraints, ReadFeed: 0/1555 constraints, PredecessorRefiner: 1726/1726 constraints, Known Traps: 40/40 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1726 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/565 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/565 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/565 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/565 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/565 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/565 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/565 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/565 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/565 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/565 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1726 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 565/2312 variables, and 207 constraints, problems are : Problem set: 0 solved, 1726 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/566 constraints, ReadFeed: 0/1555 constraints, PredecessorRefiner: 0/1726 constraints, Known Traps: 185/185 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60637ms problems are : Problem set: 0 solved, 1726 unsolved
Search for dead transitions found 0 dead transitions in 60646ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72134 ms. Remains : 566/566 places, 1746/1746 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 1166 edges and 566 vertex of which 260 / 566 are part of one of the 2 SCC in 4 ms
Free SCC test removed 258 places
Drop transitions (Empty/Sink Transition effects.) removed 592 transitions
Ensure Unique test removed 297 transitions
Reduce isomorphic transitions removed 889 transitions.
Graph (complete) has 990 edges and 308 vertex of which 300 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.0 ms
Discarding 8 places :
Also discarding 0 output transitions
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 74 place count 228 transition count 642
Iterating global reduction 0 with 72 rules applied. Total rules applied 146 place count 228 transition count 642
Ensure Unique test removed 71 transitions
Reduce isomorphic transitions removed 71 transitions.
Iterating post reduction 0 with 71 rules applied. Total rules applied 217 place count 228 transition count 571
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 1 with 2 rules applied. Total rules applied 219 place count 227 transition count 570
Drop transitions (Redundant composition of simpler transitions.) removed 28 transitions
Redundant transition composition rules discarded 28 transitions
Iterating global reduction 1 with 28 rules applied. Total rules applied 247 place count 227 transition count 542
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 248 place count 226 transition count 539
Iterating global reduction 1 with 1 rules applied. Total rules applied 249 place count 226 transition count 539
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 250 place count 226 transition count 538
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 260 place count 221 transition count 533
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 2 with 14 rules applied. Total rules applied 274 place count 221 transition count 519
Free-agglomeration rule applied 11 times.
Iterating global reduction 2 with 11 rules applied. Total rules applied 285 place count 221 transition count 508
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 298 place count 210 transition count 506
Partial Free-agglomeration rule applied 120 times.
Drop transitions (Partial Free agglomeration) removed 120 transitions
Iterating global reduction 3 with 120 rules applied. Total rules applied 418 place count 210 transition count 506
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 420 place count 210 transition count 504
Applied a total of 420 rules in 284 ms. Remains 210 /566 variables (removed 356) and now considering 504/1746 (removed 1242) transitions.
Running SMT prover for 2 properties.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9870809514889224620.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11828503962863581843.kers'
[2026-05-25 00:35:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9870809514889224620.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11828503962863581843.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 504 rows 210 cols 1224 entries
Finished phase 1 with 196 SingleSign rule and 0 generalized
[2026-05-25 00:35:57] [INFO ] Computed 14 invariants in 1 ms
Computed 14 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-11828503962863581843.kers
Total runtime 5 ms.
[2026-05-25 00:35:58] [INFO ] [Real]Absence check using 14 positive place invariants in 5 ms returned sat
[2026-05-25 00:35:58] [INFO ] After 74ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2026-05-25 00:35:58] [INFO ] [Nat]Absence check using 14 positive place invariants in 4 ms returned sat
[2026-05-25 00:35:58] [INFO ] After 152ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2026-05-25 00:35:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 00:35:58] [INFO ] After 110ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :2
TRAPS : Iteration 0
[2026-05-25 00:35:58] [INFO ] After 239ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
[2026-05-25 00:35:58] [INFO ] After 534ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2026-05-25 00:35:58] [INFO ] Flatten gal took : 22 ms
[2026-05-25 00:35:58] [INFO ] Flatten gal took : 24 ms
[2026-05-25 00:35:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality964817099116240848.gal : 9 ms
[2026-05-25 00:35:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17447982516910580281.prop : 1 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/ReachabilityCardinality964817099116240848.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17447982516910580281.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 ...328
Loading property file /tmp/ReachabilityCardinality17447982516910580281.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :8 after 12
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :12 after 19
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :19 after 29
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :29 after 231
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :231 after 804
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :804 after 11917
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :11917 after 32069
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :32069 after 317982
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :317982 after 8.44566e+06
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :8.44566e+06 after 5.13428e+08
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :5.13428e+08 after 9.16472e+09
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :9.16472e+09 after 4.82764e+12
Detected timeout of ITS tools.
[2026-05-25 00:36:13] [INFO ] Flatten gal took : 20 ms
[2026-05-25 00:36:13] [INFO ] Applying decomposition
[2026-05-25 00:36:13] [INFO ] Flatten gal took : 22 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/graph3798123784897135760.txt' '-o' '/tmp/graph3798123784897135760.bin' '-w' '/tmp/graph3798123784897135760.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3798123784897135760.bin' '-l' '-1' '-v' '-w' '/tmp/graph3798123784897135760.weights' '-q' '0' '-e' '0.001'
[2026-05-25 00:36:13] [INFO ] Decomposing Gal with order
[2026-05-25 00:36:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 00:36:14] [INFO ] Removed a total of 355 redundant transitions.
[2026-05-25 00:36:14] [INFO ] Flatten gal took : 82 ms
[2026-05-25 00:36:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 16 ms.
[2026-05-25 00:36:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16374186192059446683.gal : 6 ms
[2026-05-25 00:36:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15634726544429692645.prop : 0 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/ReachabilityCardinality16374186192059446683.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15634726544429692645.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/ReachabilityCardinality15634726544429692645.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 11
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :11 after 210
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :210 after 4108
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :4108 after 304318
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :304318 after 1.46855e+07
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1.46855e+07 after 6.8433e+08
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :6.8433e+08 after 1.52942e+11
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 31443 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-25 00:36:29] [INFO ] Flatten gal took : 57 ms
[2026-05-25 00:36:29] [INFO ] Applying decomposition
[2026-05-25 00:36:29] [INFO ] Flatten gal took : 52 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/graph6459135971804054865.txt' '-o' '/tmp/graph6459135971804054865.bin' '-w' '/tmp/graph6459135971804054865.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6459135971804054865.bin' '-l' '-1' '-v' '-w' '/tmp/graph6459135971804054865.weights' '-q' '0' '-e' '0.001'
[2026-05-25 00:36:29] [INFO ] Decomposing Gal with order
[2026-05-25 00:36:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 00:36:29] [INFO ] Removed a total of 1228 redundant transitions.
[2026-05-25 00:36:29] [INFO ] Flatten gal took : 177 ms
[2026-05-25 00:36:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 1105 labels/synchronizations in 71 ms.
[2026-05-25 00:36:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1209921733989096630.gal : 18 ms
[2026-05-25 00:36:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6228018987541033439.prop : 1 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/ReachabilityCardinality1209921733989096630.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6228018987541033439.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 ...307
Loading property file /tmp/ReachabilityCardinality6228018987541033439.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 6326
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :6326 after 7826
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :7826 after 7826
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :7826 after 8326
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :8326 after 9201
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :9201 after 9326
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :9326 after 10326
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :10326 after 939740
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :939740 after 1.55999e+06
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1.55999e+06 after 1.62616e+06
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1.62616e+06 after 4.00985e+07
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :4.00985e+07 after 1.50759e+09
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :1.50759e+09 after 2.60317e+09
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :2.60317e+09 after 6.24929e+10
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :6.24929e+10 after 6.52358e+10
SDD proceeding with computation,2 properties remain. new max is 262144
SDD size :6.52358e+10 after 1.11051e+12
Detected timeout of ITS tools.
[2026-05-25 01:06:30] [INFO ] Flatten gal took : 29 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14331137828277152963
[2026-05-25 01:06:30] [INFO ] Too many transitions (1746) to apply POR reductions. Disabling POR matrices.
[2026-05-25 01:06:30] [INFO ] Applying decomposition
[2026-05-25 01:06:30] [INFO ] Flatten gal took : 29 ms
[2026-05-25 01:06:30] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14331137828277152963
Running compilation step : cd /tmp/ltsmin14331137828277152963;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/graph5954586265112663423.txt' '-o' '/tmp/graph5954586265112663423.bin' '-w' '/tmp/graph5954586265112663423.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5954586265112663423.bin' '-l' '-1' '-v' '-w' '/tmp/graph5954586265112663423.weights' '-q' '0' '-e' '0.001'
[2026-05-25 01:06:30] [INFO ] Decomposing Gal with order
[2026-05-25 01:06:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 01:06:30] [INFO ] Removed a total of 1380 redundant transitions.
[2026-05-25 01:06:30] [INFO ] Flatten gal took : 111 ms
[2026-05-25 01:06:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 1275 labels/synchronizations in 60 ms.
[2026-05-25 01:06:30] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability9020651903802384621.gal : 15 ms
[2026-05-25 01:06:30] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability10574494365317505749.prop : 0 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/ReachabilityFireability9020651903802384621.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability10574494365317505749.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 ...308
Loading property file /tmp/ReachabilityFireability10574494365317505749.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 113
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :113 after 113
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :113 after 121
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :121 after 137
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :137 after 151
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :151 after 179
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :179 after 213
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :213 after 253
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :253 after 8360
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :8360 after 25867
Compilation finished in 4478 ms.
Running link step : cd /tmp/ltsmin14331137828277152963;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 52 ms.
Running LTSmin : cd /tmp/ltsmin14331137828277152963;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '-i' 'CANInsertWithFailurePT020ReachabilityFireability202404==true'
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :25867 after 1.39864e+06
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1.39864e+06 after 5.7324e+07
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin14331137828277152963;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '-i' 'CANInsertWithFailurePT020ReachabilityFireability202404==true'
Running LTSmin : cd /tmp/ltsmin14331137828277152963;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '-i' 'CANInsertWithFailurePT020ReachabilityFireability202412==true'
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="CANInsertWithFailure-PT-020"
export BK_EXAMINATION="ReachabilityFireability"
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 CANInsertWithFailure-PT-020, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r034-tall-177946842100719"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-020.tgz
mv CANInsertWithFailure-PT-020 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;