About the Execution of ITS-Tools for CANConstruction-PT-040
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | ?TT?TF???FT??TFT | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r030-smll-174853813500199.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is CANConstruction-PT-040, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r030-smll-174853813500199
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.9M
-rw-r--r-- 1 mcc users 11K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.6K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 61K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 2.5M May 29 14:32 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 CANConstruction-PT-040-ReachabilityFireability-2024-09
FORMULA_NAME CANConstruction-PT-040-ReachabilityFireability-2025-00
FORMULA_NAME CANConstruction-PT-040-ReachabilityFireability-2025-01
FORMULA_NAME CANConstruction-PT-040-ReachabilityFireability-2025-02
FORMULA_NAME CANConstruction-PT-040-ReachabilityFireability-2025-03
FORMULA_NAME CANConstruction-PT-040-ReachabilityFireability-2025-04
FORMULA_NAME CANConstruction-PT-040-ReachabilityFireability-2025-05
FORMULA_NAME CANConstruction-PT-040-ReachabilityFireability-2025-06
FORMULA_NAME CANConstruction-PT-040-ReachabilityFireability-2025-07
FORMULA_NAME CANConstruction-PT-040-ReachabilityFireability-2025-08
FORMULA_NAME CANConstruction-PT-040-ReachabilityFireability-2025-10
FORMULA_NAME CANConstruction-PT-040-ReachabilityFireability-2025-11
FORMULA_NAME CANConstruction-PT-040-ReachabilityFireability-2025-12
FORMULA_NAME CANConstruction-PT-040-ReachabilityFireability-2025-13
FORMULA_NAME CANConstruction-PT-040-ReachabilityFireability-2025-14
FORMULA_NAME CANConstruction-PT-040-ReachabilityFireability-2025-15
=== Now, execution of the tool begins
BK_START 1748661907100
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANConstruction-PT-040
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202505121319
[2025-05-31 03:25:09] [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]
[2025-05-31 03:25:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-31 03:25:09] [INFO ] Load time of PNML (sax parser for PT used): 497 ms
[2025-05-31 03:25:09] [INFO ] Transformed 3682 places.
[2025-05-31 03:25:09] [INFO ] Transformed 6720 transitions.
[2025-05-31 03:25:09] [INFO ] Parsed PT model containing 3682 places and 6720 transitions and 20000 arcs in 711 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 35 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (52 resets) in 4480 ms. (8 steps per ms) remains 9/16 properties
FORMULA CANConstruction-PT-040-ReachabilityFireability-2025-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-040-ReachabilityFireability-2025-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-040-ReachabilityFireability-2025-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-040-ReachabilityFireability-2025-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-040-ReachabilityFireability-2025-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-040-ReachabilityFireability-2025-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-040-ReachabilityFireability-2025-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 1700 ms. (23 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 266 ms. (149 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 763 ms. (52 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 638 ms. (62 steps per ms) remains 9/9 properties
[2025-05-31 03:25:12] [INFO ] Flatten gal took : 1057 ms
BEST_FIRST walk for 40004 steps (8 resets) in 438 ms. (91 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 508 ms. (78 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 195 ms. (204 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 138 ms. (287 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 9/9 properties
[2025-05-31 03:25:12] [INFO ] Flatten gal took : 534 ms
// Phase 1: matrix 6720 rows 3682 cols
[2025-05-31 03:25:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17214456745210222199.gal : 152 ms
[2025-05-31 03:25:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15599694460164641814.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17214456745210222199.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15599694460164641814.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
[2025-05-31 03:25:13] [INFO ] Computed 81 invariants in 155 ms
[2025-05-31 03:25:13] [INFO ] State equation strengthened by 3160 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/244 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Loading property file /tmp/ReachabilityCardinality15599694460164641814.prop.
Problem CANConstruction-PT-040-ReachabilityFireability-2025-08 is UNSAT
FORMULA CANConstruction-PT-040-ReachabilityFireability-2025-08 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 3399/3643 variables, 41/41 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3643 variables, 1/42 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3643 variables, 0/42 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 39/3682 variables, 39/81 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3682 variables, 0/81 constraints. Problems are: Problem set: 1 solved, 8 unsolved
SMT process timed out in 5537ms, After SMT, problems are : Problem set: 1 solved, 8 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 218 out of 3682 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3682/3682 places, 6720/6720 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 168 transitions
Trivial Post-agglo rules discarded 168 transitions
Performed 168 trivial Post agglomeration. Transition count delta: 168
Iterating post reduction 0 with 168 rules applied. Total rules applied 168 place count 3682 transition count 6552
Reduce places removed 168 places and 0 transitions.
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Iterating post reduction 1 with 207 rules applied. Total rules applied 375 place count 3514 transition count 6513
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 2 with 39 rules applied. Total rules applied 414 place count 3475 transition count 6513
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 26 Pre rules applied. Total rules applied 414 place count 3475 transition count 6487
Deduced a syphon composed of 26 places in 4 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 3 with 52 rules applied. Total rules applied 466 place count 3449 transition count 6487
Discarding 1428 places :
Symmetric choice reduction at 3 with 1428 rule applications. Total rules 1894 place count 2021 transition count 3631
Iterating global reduction 3 with 1428 rules applied. Total rules applied 3322 place count 2021 transition count 3631
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 2 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 3350 place count 2007 transition count 3617
Free-agglomeration rule applied 6 times.
Iterating global reduction 3 with 6 rules applied. Total rules applied 3356 place count 2007 transition count 3611
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 3362 place count 2001 transition count 3611
Partial Free-agglomeration rule applied 98 times.
Drop transitions (Partial Free agglomeration) removed 98 transitions
Iterating global reduction 4 with 98 rules applied. Total rules applied 3460 place count 2001 transition count 3611
Partial Free-agglomeration rule applied 23 times.
Drop transitions (Partial Free agglomeration) removed 23 transitions
Iterating global reduction 4 with 23 rules applied. Total rules applied 3483 place count 2001 transition count 3611
Applied a total of 3483 rules in 2668 ms. Remains 2001 /3682 variables (removed 1681) and now considering 3611/6720 (removed 3109) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2682 ms. Remains : 2001/3682 places, 3611/6720 transitions.
RANDOM walk for 40000 steps (128 resets) in 1261 ms. (31 steps per ms) remains 7/8 properties
FORMULA CANConstruction-PT-040-ReachabilityFireability-2025-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 539 ms. (74 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 171 ms. (232 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 296 ms. (134 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 605 ms. (66 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 525 ms. (76 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 156 ms. (254 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 102 ms. (388 steps per ms) remains 7/7 properties
// Phase 1: matrix 3611 rows 2001 cols
[2025-05-31 03:25:22] [INFO ] Computed 81 invariants in 28 ms
[2025-05-31 03:25:22] [INFO ] State equation strengthened by 3233 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 1780/1962 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1962 variables, 1/42 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1962 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 39/2001 variables, 39/81 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2001 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 3611/5612 variables, 2001/2082 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5612 variables, 3233/5315 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5612 variables, 0/5315 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 0/5612 variables, 0/5315 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5612/5612 variables, and 5315 constraints, problems are : Problem set: 0 solved, 7 unsolved in 8421 ms.
Refiners :[Positive P Invariants (semi-flows): 41/41 constraints, Generalized P Invariants (flows): 40/40 constraints, State Equation: 2001/2001 constraints, ReadFeed: 3233/3233 constraints, PredecessorRefiner: 7/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 1780/1962 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1962 variables, 1/42 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 42
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :42 after 43
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :43 after 45
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :45 after 48
SDD proceeding with computation,9 properties remain. new max is 64
SDD size :48 after 54
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :54 after 65
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :65 after 82
SDD proceeding with computation,9 properties remain. new max is 512
SDD size :82 after 92
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :92 after 101
SDD proceeding with computation,9 properties remain. new max is 2048
SDD size :101 after 119
[2025-05-31 03:25:46] [INFO ] Deduced a trap composed of 44 places in 14378 ms of which 12020 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,9 properties remain. new max is 4096
SDD size :1721 after 1760
SDD proceeding with computation,9 properties remain. new max is 8192
SDD size :1760 after 1913
[2025-05-31 03:26:00] [INFO ] Deduced a trap composed of 44 places in 14291 ms of which 12005 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,9 properties remain. new max is 16384
SDD size :1913 after 2195
[2025-05-31 03:26:08] [INFO ] Deduced a trap composed of 43 places in 8322 ms of which 6376 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:26:11] [INFO ] Deduced a trap composed of 43 places in 2645 ms of which 847 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:26:13] [INFO ] Deduced a trap composed of 43 places in 2344 ms of which 589 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,9 properties remain. new max is 32768
SDD size :2195 after 5312
[2025-05-31 03:26:20] [INFO ] Deduced a trap composed of 43 places in 6373 ms of which 4342 ms to minimize.
SMT process timed out in 57957ms, After SMT, problems are : Problem set: 0 solved, 7 unsolved
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 182 out of 2001 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2001/2001 places, 3611/3611 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 2001 transition count 3610
Reduce places removed 1 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 5 rules applied. Total rules applied 6 place count 2000 transition count 3606
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 10 place count 1996 transition count 3606
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 12 place count 1994 transition count 3602
Iterating global reduction 3 with 2 rules applied. Total rules applied 14 place count 1994 transition count 3602
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 2 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 50 place count 1976 transition count 3584
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 54 place count 1974 transition count 3584
Applied a total of 54 rules in 700 ms. Remains 1974 /2001 variables (removed 27) and now considering 3584/3611 (removed 27) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 700 ms. Remains : 1974/2001 places, 3584/3611 transitions.
RANDOM walk for 40000 steps (127 resets) in 1115 ms. (35 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 524 ms. (76 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 140 ms. (283 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 274 ms. (145 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 504 ms. (79 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 517 ms. (77 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 178 ms. (223 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 104 ms. (380 steps per ms) remains 7/7 properties
Interrupted probabilistic random walk after 98961 steps, run timeout after 3001 ms. (steps per millisecond=32 ) properties seen :0 out of 7
Probabilistic random walk after 98961 steps, saw 53616 distinct states, run finished after 3010 ms. (steps per millisecond=32 ) properties seen :0
// Phase 1: matrix 3584 rows 1974 cols
[2025-05-31 03:26:25] [INFO ] Computed 81 invariants in 46 ms
[2025-05-31 03:26:25] [INFO ] State equation strengthened by 3252 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 1753/1935 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1935 variables, 1/42 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1935 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 39/1974 variables, 39/81 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1974 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 3584/5558 variables, 1974/2055 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5558 variables, 3252/5307 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5558 variables, 0/5307 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 0/5558 variables, 0/5307 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5558/5558 variables, and 5307 constraints, problems are : Problem set: 0 solved, 7 unsolved in 7456 ms.
Refiners :[Positive P Invariants (semi-flows): 41/41 constraints, Generalized P Invariants (flows): 40/40 constraints, State Equation: 1974/1974 constraints, ReadFeed: 3252/3252 constraints, PredecessorRefiner: 7/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 1753/1935 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1935 variables, 1/42 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:26:37] [INFO ] Deduced a trap composed of 43 places in 4802 ms of which 3145 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:26:43] [INFO ] Deduced a trap composed of 43 places in 5201 ms of which 3382 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:26:45] [INFO ] Deduced a trap composed of 43 places in 1968 ms of which 428 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:26:49] [INFO ] Deduced a trap composed of 43 places in 4334 ms of which 2614 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:26:53] [INFO ] Deduced a trap composed of 44 places in 3710 ms of which 1966 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:26:57] [INFO ] Deduced a trap composed of 44 places in 4502 ms of which 2809 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:27:00] [INFO ] Deduced a trap composed of 44 places in 2624 ms of which 1104 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:27:04] [INFO ] Deduced a trap composed of 44 places in 3465 ms of which 1787 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:27:07] [INFO ] Deduced a trap composed of 44 places in 3583 ms of which 1606 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:27:11] [INFO ] Deduced a trap composed of 44 places in 4271 ms of which 2496 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:27:16] [INFO ] Deduced a trap composed of 43 places in 3962 ms of which 2149 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,9 properties remain. new max is 65536
SDD size :5312 after 7379
[2025-05-31 03:27:21] [INFO ] Deduced a trap composed of 43 places in 5478 ms of which 3713 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:27:27] [INFO ] Deduced a trap composed of 43 places in 5507 ms of which 3647 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:27:29] [INFO ] Deduced a trap composed of 44 places in 2116 ms of which 213 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:27:31] [INFO ] Deduced a trap composed of 44 places in 2083 ms of which 375 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:27:33] [INFO ] Deduced a trap composed of 44 places in 2518 ms of which 666 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:27:47] [INFO ] Deduced a trap composed of 44 places in 13767 ms of which 12003 ms to minimize.
SMT process timed out in 82771ms, After SMT, problems are : Problem set: 0 solved, 7 unsolved
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 182 out of 1974 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1974/1974 places, 3584/3584 transitions.
Applied a total of 0 rules in 185 ms. Remains 1974 /1974 variables (removed 0) and now considering 3584/3584 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 185 ms. Remains : 1974/1974 places, 3584/3584 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1974/1974 places, 3584/3584 transitions.
Applied a total of 0 rules in 195 ms. Remains 1974 /1974 variables (removed 0) and now considering 3584/3584 (removed 0) transitions.
[2025-05-31 03:27:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:27:50] [INFO ] Implicit Places using invariants in 2378 ms returned [6, 13, 20, 25, 33, 38, 45, 53, 60, 68, 75, 83, 91, 99, 106, 113, 121, 131, 138, 145, 151, 157, 165, 172, 178, 193, 201, 209, 216, 224, 234, 243, 250, 257, 264, 271, 281, 290, 298]
Discarding 39 places :
Implicit Place search using SMT only with invariants took 2407 ms to find 39 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1935/1974 places, 3584/3584 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1935 transition count 3582
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 1933 transition count 3582
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 53 place count 1884 transition count 3533
Iterating global reduction 2 with 49 rules applied. Total rules applied 102 place count 1884 transition count 3533
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 142 place count 1864 transition count 3513
Applied a total of 142 rules in 632 ms. Remains 1864 /1935 variables (removed 71) and now considering 3513/3584 (removed 71) transitions.
// Phase 1: matrix 3513 rows 1864 cols
[2025-05-31 03:27:51] [INFO ] Computed 42 invariants in 55 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:27:53] [INFO ] Implicit Places using invariants in 1938 ms returned []
[2025-05-31 03:27:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
SDD proceeding with computation,9 properties remain. new max is 131072
SDD size :7379 after 11123
[2025-05-31 03:27:54] [INFO ] State equation strengthened by 3179 read => feed constraints.
[2025-05-31 03:28:25] [INFO ] Performed 1043/1864 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-05-31 03:28:55] [INFO ] Performed 1852/1864 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2025-05-31 03:28:55] [INFO ] Implicit Places using invariants and state equation in 62519 ms returned []
Implicit Place search using SMT with State Equation took 64467 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 1864/1974 places, 3513/3584 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 67703 ms. Remains : 1864/1974 places, 3513/3584 transitions.
RANDOM walk for 40000 steps (129 resets) in 896 ms. (44 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 299 ms. (133 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 68 ms. (579 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 150 ms. (264 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 311 ms. (128 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 294 ms. (135 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 78 ms. (506 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 69 ms. (571 steps per ms) remains 7/7 properties
Interrupted probabilistic random walk after 104121 steps, run timeout after 3001 ms. (steps per millisecond=34 ) properties seen :0 out of 7
Probabilistic random walk after 104121 steps, saw 41720 distinct states, run finished after 3001 ms. (steps per millisecond=34 ) properties seen :0
[2025-05-31 03:28:59] [INFO ] Invariant cache hit.
[2025-05-31 03:28:59] [INFO ] State equation strengthened by 3179 read => feed constraints.
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 1682/1864 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1864 variables, 1/42 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1864 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 3513/5377 variables, 1864/1906 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/5377 variables, 3179/5085 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5377 variables, 0/5085 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 0/5377 variables, 0/5085 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5377/5377 variables, and 5085 constraints, problems are : Problem set: 0 solved, 7 unsolved in 6272 ms.
Refiners :[Positive P Invariants (semi-flows): 41/41 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 1864/1864 constraints, ReadFeed: 3179/3179 constraints, PredecessorRefiner: 7/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 1682/1864 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1864 variables, 1/42 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:14] [INFO ] Deduced a trap composed of 43 places in 7938 ms of which 6001 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:25] [INFO ] Deduced a trap composed of 43 places in 11233 ms of which 9235 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:32] [INFO ] Deduced a trap composed of 43 places in 7116 ms of which 5274 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:36] [INFO ] Deduced a trap composed of 43 places in 4213 ms of which 2325 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:47] [INFO ] Deduced a trap composed of 43 places in 10231 ms of which 8204 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:54] [INFO ] Deduced a trap composed of 43 places in 7031 ms of which 5230 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:29:58] [INFO ] Deduced a trap composed of 43 places in 4326 ms of which 2525 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:03] [INFO ] Deduced a trap composed of 44 places in 4693 ms of which 2712 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:06] [INFO ] Deduced a trap composed of 44 places in 3127 ms of which 1352 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:09] [INFO ] Deduced a trap composed of 44 places in 2785 ms of which 1032 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:20] [INFO ] Deduced a trap composed of 44 places in 11089 ms of which 9334 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:22] [INFO ] Deduced a trap composed of 44 places in 2411 ms of which 618 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:25] [INFO ] Deduced a trap composed of 44 places in 2483 ms of which 705 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:28] [INFO ] Deduced a trap composed of 44 places in 2612 ms of which 831 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:30] [INFO ] Deduced a trap composed of 44 places in 1911 ms of which 178 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 03:30:44] [INFO ] Deduced a trap composed of 44 places in 13930 ms of which 12008 ms to minimize.
SMT process timed out in 104718ms, After SMT, problems are : Problem set: 0 solved, 7 unsolved
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 182 out of 1864 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1864/1864 places, 3513/3513 transitions.
Applied a total of 0 rules in 220 ms. Remains 1864 /1864 variables (removed 0) and now considering 3513/3513 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 220 ms. Remains : 1864/1864 places, 3513/3513 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1864/1864 places, 3513/3513 transitions.
Applied a total of 0 rules in 214 ms. Remains 1864 /1864 variables (removed 0) and now considering 3513/3513 (removed 0) transitions.
[2025-05-31 03:30:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:30:46] [INFO ] Implicit Places using invariants in 2127 ms returned []
[2025-05-31 03:30:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 03:30:48] [INFO ] State equation strengthened by 3179 read => feed constraints.
[2025-05-31 03:31:18] [INFO ] Performed 981/1864 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-05-31 03:31:48] [INFO ] Performed 1793/1864 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2025-05-31 03:31:51] [INFO ] Implicit Places using invariants and state equation in 64774 ms returned []
Implicit Place search using SMT with State Equation took 66926 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 03:31:51] [INFO ] Redundant transitions in 479 ms returned []
Running 3473 sub problems to find dead transitions.
[2025-05-31 03:31:51] [INFO ] Invariant cache hit.
[2025-05-31 03:31:52] [INFO ] State equation strengthened by 3179 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SDD proceeding with computation,9 properties remain. new max is 262144
SDD size :11123 after 14228
At refinement iteration 0 (INCLUDED_ONLY) 0/1863 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 3473 unsolved
SMT process timed out in 32205ms, After SMT, problems are : Problem set: 0 solved, 3473 unsolved
Search for dead transitions found 0 dead transitions in 32226ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 99892 ms. Remains : 1864/1864 places, 3513/3513 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 2200 edges and 1864 vertex of which 648 / 1864 are part of one of the 17 SCC in 5 ms
Free SCC test removed 631 places
Drop transitions (Empty/Sink Transition effects.) removed 1245 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 1248 transitions.
Graph (complete) has 2404 edges and 1233 vertex of which 1225 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 42 rules applied. Total rules applied 44 place count 1225 transition count 2223
Reduce places removed 34 places and 0 transitions.
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Performed 789 Post agglomeration using F-continuation condition.Transition count delta: 789
Iterating post reduction 1 with 856 rules applied. Total rules applied 900 place count 1191 transition count 1401
Reduce places removed 789 places and 0 transitions.
Ensure Unique test removed 766 transitions
Reduce isomorphic transitions removed 766 transitions.
Iterating post reduction 2 with 1555 rules applied. Total rules applied 2455 place count 402 transition count 635
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 2455 place count 402 transition count 634
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 2457 place count 401 transition count 634
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 2463 place count 395 transition count 627
Iterating global reduction 3 with 6 rules applied. Total rules applied 2469 place count 395 transition count 627
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 2471 place count 395 transition count 625
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 2489 place count 386 transition count 616
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 4 with 2 rules applied. Total rules applied 2491 place count 385 transition count 617
Drop transitions (Redundant composition of simpler transitions.) removed 30 transitions
Redundant transition composition rules discarded 30 transitions
Iterating global reduction 4 with 30 rules applied. Total rules applied 2521 place count 385 transition count 587
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 2525 place count 383 transition count 593
Free-agglomeration rule applied 29 times.
Iterating global reduction 4 with 29 rules applied. Total rules applied 2554 place count 383 transition count 564
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 4 with 29 rules applied. Total rules applied 2583 place count 354 transition count 564
Partial Free-agglomeration rule applied 33 times.
Drop transitions (Partial Free agglomeration) removed 33 transitions
Iterating global reduction 5 with 33 rules applied. Total rules applied 2616 place count 354 transition count 564
Applied a total of 2616 rules in 291 ms. Remains 354 /1864 variables (removed 1510) and now considering 564/3513 (removed 2949) transitions.
Running SMT prover for 7 properties.
// Phase 1: matrix 564 rows 354 cols
[2025-05-31 03:32:24] [INFO ] Computed 34 invariants in 2 ms
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-05-31 03:32:24] [INFO ] [Real]Absence check using 34 positive place invariants in 9 ms returned sat
[2025-05-31 03:32:24] [INFO ] After 186ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-05-31 03:32:24] [INFO ] [Nat]Absence check using 34 positive place invariants in 13 ms returned sat
[2025-05-31 03:32:25] [INFO ] After 360ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
TRAPS : Iteration 0
[2025-05-31 03:32:25] [INFO ] After 618ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
[2025-05-31 03:32:25] [INFO ] After 999ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
[2025-05-31 03:32:25] [INFO ] Flatten gal took : 22 ms
[2025-05-31 03:32:25] [INFO ] Flatten gal took : 17 ms
[2025-05-31 03:32:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14914680692728200900.gal : 15 ms
[2025-05-31 03:32:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7329621540866954846.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14914680692728200900.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7329621540866954846.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality7329621540866954846.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :6 after 7
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :7 after 55
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :55 after 63
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :63 after 420
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :420 after 3555
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :3555 after 5880
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :5880 after 58800
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :58800 after 1.29362e+06
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :1.29362e+06 after 5.1744e+06
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :5.1744e+06 after 5.1744e+07
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :5.1744e+07 after 2.89766e+10
Detected timeout of ITS tools.
[2025-05-31 03:32:40] [INFO ] Flatten gal took : 15 ms
[2025-05-31 03:32:40] [INFO ] Applying decomposition
[2025-05-31 03:32:40] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph323308590791878550.txt' '-o' '/tmp/graph323308590791878550.bin' '-w' '/tmp/graph323308590791878550.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph323308590791878550.bin' '-l' '-1' '-v' '-w' '/tmp/graph323308590791878550.weights' '-q' '0' '-e' '0.001'
[2025-05-31 03:32:41] [INFO ] Decomposing Gal with order
[2025-05-31 03:32:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 03:32:41] [INFO ] Removed a total of 121 redundant transitions.
[2025-05-31 03:32:41] [INFO ] Flatten gal took : 95 ms
[2025-05-31 03:32:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 16 ms.
[2025-05-31 03:32:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15720046024791389905.gal : 9 ms
[2025-05-31 03:32:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6548375038794260326.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15720046024791389905.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6548375038794260326.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality6548375038794260326.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :5 after 8
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :8 after 32
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :32 after 6400
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :6400 after 3.9312e+08
Reachability property CANConstruction-PT-040-ReachabilityFireability-2025-06 is true.
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :3.9312e+08 after 1.79312e+13
Invariant property CANConstruction-PT-040-ReachabilityFireability-2025-12 does not hold.
Reachability property CANConstruction-PT-040-ReachabilityFireability-2025-07 is true.
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :1.79312e+13 after 3.07908e+22
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :3.07908e+22 after 5.34054e+29
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.01057e+37,0.358916,8348,389,138,8839,640,893,8921,209,1910,0
Total reachable state count : 10105660417464540820549434316295241728
Verifying 7 reachability properties.
Invariant property CANConstruction-PT-040-ReachabilityFireability-2025-02 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANConstruction-PT-040-ReachabilityFireability-2025-02,1.09185e+29,0.390549,8604,394,82,8839,640,1004,8921,224,1910,6012
Reachability property CANConstruction-PT-040-ReachabilityFireability-2025-05 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANConstruction-PT-040-ReachabilityFireability-2025-05,2.48495e+30,0.392005,8604,161,59,8839,640,1017,8921,225,1910,6094
Reachability property CANConstruction-PT-040-ReachabilityFireability-2025-06 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANConstruction-PT-040-ReachabilityFireability-2025-06,1.20067e+22,0.401035,8604,168,72,8839,640,1111,8921,226,1910,7014
Reachability property CANConstruction-PT-040-ReachabilityFireability-2025-07 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANConstruction-PT-040-ReachabilityFireability-2025-07,4.84415e+22,0.429825,9372,178,78,12955,640,1303,13221,230,1910,11253
Invariant property CANConstruction-PT-040-ReachabilityFireability-2024-09 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANConstruction-PT-040-ReachabilityFireability-2024-09,6.76875e+26,0.479998,12188,481,83,20007,640,1382,25486,232,2144,14308
Reachability property CANConstruction-PT-040-ReachabilityFireability-2025-11 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANConstruction-PT-040-ReachabilityFireability-2025-11,1.83548e+31,0.481038,12444,170,70,20045,640,1391,25488,232,2148,14321
Invariant property CANConstruction-PT-040-ReachabilityFireability-2025-12 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANConstruction-PT-040-ReachabilityFireability-2025-12,1.41332e+33,0.481866,12700,163,53,20096,640,1396,25521,232,2148,14338
Over-approximation ignoring read arcs solved 0 properties in 17693 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2025-05-31 03:32:42] [INFO ] Flatten gal took : 233 ms
[2025-05-31 03:32:42] [INFO ] Applying decomposition
[2025-05-31 03:32:42] [INFO ] Flatten gal took : 222 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18431036300082865162.txt' '-o' '/tmp/graph18431036300082865162.bin' '-w' '/tmp/graph18431036300082865162.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18431036300082865162.bin' '-l' '-1' '-v' '-w' '/tmp/graph18431036300082865162.weights' '-q' '0' '-e' '0.001'
[2025-05-31 03:32:43] [INFO ] Decomposing Gal with order
[2025-05-31 03:32:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 03:32:44] [INFO ] Removed a total of 2901 redundant transitions.
[2025-05-31 03:32:44] [INFO ] Flatten gal took : 542 ms
[2025-05-31 03:32:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 101 labels/synchronizations in 106 ms.
[2025-05-31 03:32:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14303627430626660588.gal : 87 ms
[2025-05-31 03:32:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7674888311693925923.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14303627430626660588.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7674888311693925923.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality7674888311693925923.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :1 after 5
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :5 after 2.03484e+09
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :2.03484e+09 after 7.49031e+09
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :7.49031e+09 after 5.49124e+11
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :5.49124e+11 after 7.35966e+11
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :7.35966e+11 after 1.65285e+12
SDD proceeding with computation,7 properties remain. new max is 16384
SDD size :1.65285e+12 after 7.82086e+13
SDD proceeding with computation,7 properties remain. new max is 32768
SDD size :7.82086e+13 after 2.00977e+15
Detected timeout of ITS tools.
[2025-05-31 04:02:45] [INFO ] Flatten gal took : 93 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin1232779030973553804
[2025-05-31 04:02:45] [INFO ] Too many transitions (3513) to apply POR reductions. Disabling POR matrices.
[2025-05-31 04:02:45] [INFO ] Applying decomposition
[2025-05-31 04:02:45] [INFO ] Flatten gal took : 93 ms
[2025-05-31 04:02:45] [INFO ] Built C files in 165ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1232779030973553804
Running compilation step : cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '102' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12926160084157247515.txt' '-o' '/tmp/graph12926160084157247515.bin' '-w' '/tmp/graph12926160084157247515.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12926160084157247515.bin' '-l' '-1' '-v' '-w' '/tmp/graph12926160084157247515.weights' '-q' '0' '-e' '0.001'
[2025-05-31 04:02:45] [INFO ] Decomposing Gal with order
[2025-05-31 04:02:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 04:02:46] [INFO ] Removed a total of 3255 redundant transitions.
[2025-05-31 04:02:46] [INFO ] Flatten gal took : 427 ms
[2025-05-31 04:02:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 5247 labels/synchronizations in 296 ms.
[2025-05-31 04:02:46] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability8005435761947907175.gal : 35 ms
[2025-05-31 04:02:46] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability1335666826421581056.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability8005435761947907175.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability1335666826421581056.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityFireability1335666826421581056.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :4 after 11
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :11 after 64481
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :64481 after 86583
Compilation finished in 18581 ms.
Running link step : cd /tmp/ltsmin1232779030973553804;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 81 ms.
Running LTSmin : cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202502==true'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202502==true'
Running LTSmin : cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202505==true'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202505==true'
Running LTSmin : cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202506==true'
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :86583 after 4.03508e+07
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202506==true'
Running LTSmin : cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202507==true'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202507==true'
Running LTSmin : cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202409==true'
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :4.03508e+07 after 8.53541e+07
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202409==true'
Running LTSmin : cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202511==true'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202511==true'
Running LTSmin : cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202512==true'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202512==true'
Retrying LTSmin with larger timeout 4112 s
Running LTSmin : cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202502==true'
WARNING : LTSmin timed out (>587 s) on command cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202502==true'
Running LTSmin : cd /tmp/ltsmin1232779030973553804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANConstructionPT040ReachabilityFireability202505==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_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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="CANConstruction-PT-040"
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 2-5832"
echo " Executing tool itstools"
echo " Input is CANConstruction-PT-040, 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 r030-smll-174853813500199"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANConstruction-PT-040.tgz
mv CANConstruction-PT-040 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 ;