About the Execution of ITS-Tools for Szymanski-PT-b12
| 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 | ???T?F?TTFF?FFF? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r240-tall-174915589300175.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 Szymanski-PT-b12, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r240-tall-174915589300175
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.0M
-rw-r--r-- 1 mcc users 5.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 55K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 3.7M May 29 14:33 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2023-13
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2024-04
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2024-14
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2025-00
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2025-01
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2025-02
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2025-03
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2025-05
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2025-06
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2025-07
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2025-08
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2025-09
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2025-10
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2025-11
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2025-12
FORMULA_NAME Szymanski-PT-b12-ReachabilityFireability-2025-15
=== Now, execution of the tool begins
BK_START 1749189413400
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Szymanski-PT-b12
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202505121319
[2025-06-06 05:56:54] [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]
[2025-06-06 05:56:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-06 05:56:55] [INFO ] Load time of PNML (sax parser for PT used): 345 ms
[2025-06-06 05:56:55] [INFO ] Transformed 568 places.
[2025-06-06 05:56:55] [INFO ] Transformed 8320 transitions.
[2025-06-06 05:56:55] [INFO ] Parsed PT model containing 568 places and 8320 transitions and 33408 arcs in 513 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 19 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 260 places in 19 ms
Reduce places removed 260 places and 256 transitions.
RANDOM walk for 40014 steps (13 resets) in 1731 ms. (23 steps per ms) remains 15/16 properties
FORMULA Szymanski-PT-b12-ReachabilityFireability-2025-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 120 ms. (33 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 202 ms. (19 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 227 ms. (17 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 152 ms. (26 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 123 ms. (32 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 255 ms. (15 steps per ms) remains 14/15 properties
FORMULA Szymanski-PT-b12-ReachabilityFireability-2025-05 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 4004 steps (8 resets) in 248 ms. (16 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 14/14 properties
[2025-06-06 05:56:56] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
// Phase 1: matrix 2733 rows 308 cols
[2025-06-06 05:56:56] [INFO ] Flatten gal took : 821 ms
[2025-06-06 05:56:56] [INFO ] Computed 3 invariants in 65 ms
[2025-06-06 05:56:57] [INFO ] State equation strengthened by 147 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
[2025-06-06 05:56:57] [INFO ] Flatten gal took : 291 ms
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-06 05:56:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16116149922615403648.gal : 105 ms
[2025-06-06 05:56:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6277750032999281045.prop : 3 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/ReachabilityCardinality16116149922615403648.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6277750032999281045.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
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/158 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Problem Szymanski-PT-b12-ReachabilityFireability-2025-02 is UNSAT
FORMULA Szymanski-PT-b12-ReachabilityFireability-2025-02 FALSE TECHNIQUES SMT_REFINEMENT
Problem Szymanski-PT-b12-ReachabilityFireability-2025-06 is UNSAT
FORMULA Szymanski-PT-b12-ReachabilityFireability-2025-06 TRUE TECHNIQUES SMT_REFINEMENT
Problem Szymanski-PT-b12-ReachabilityFireability-2025-07 is UNSAT
FORMULA Szymanski-PT-b12-ReachabilityFireability-2025-07 FALSE TECHNIQUES SMT_REFINEMENT
Problem Szymanski-PT-b12-ReachabilityFireability-2025-08 is UNSAT
FORMULA Szymanski-PT-b12-ReachabilityFireability-2025-08 FALSE TECHNIQUES SMT_REFINEMENT
Problem Szymanski-PT-b12-ReachabilityFireability-2025-12 is UNSAT
FORMULA Szymanski-PT-b12-ReachabilityFireability-2025-12 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 149/307 variables, 2/2 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/307 variables, 0/2 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 1/308 variables, 1/3 constraints. Problems are: Problem set: 5 solved, 9 unsolved
Loading property file /tmp/ReachabilityCardinality6277750032999281045.prop.
At refinement iteration 4 (INCLUDED_ONLY) 0/308 variables, 0/3 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 2733/3041 variables, 308/311 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3041 variables, 147/458 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3041 variables, 0/458 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 8 (OVERLAPS) 0/3041 variables, 0/458 constraints. Problems are: Problem set: 5 solved, 9 unsolved
No progress, stopping.
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :10 after 63
After SMT solving in domain Real declared 3041/3041 variables, and 458 constraints, problems are : Problem set: 5 solved, 9 unsolved in 3348 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 308/308 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 14/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
SDD proceeding with computation,14 properties remain. new max is 32
SDD size :63 after 445
Escalating to Integer solving :Problem set: 5 solved, 9 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :445 after 38675
SDD proceeding with computation,14 properties remain. new max is 128
SDD size :38675 after 433196
SDD proceeding with computation,14 properties remain. new max is 256
SDD size :433196 after 1.44287e+06
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 211/307 variables, 2/2 constraints. Problems are: Problem set: 5 solved, 9 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 05:57:01] [INFO ] Deduced a trap composed of 130 places in 718 ms of which 67 ms to minimize.
SDD proceeding with computation,14 properties remain. new max is 512
SDD size :1.44287e+06 after 1.48496e+07
At refinement iteration 2 (INCLUDED_ONLY) 0/307 variables, 1/3 constraints. Problems are: Problem set: 5 solved, 9 unsolved
SDD proceeding with computation,14 properties remain. new max is 1024
SDD size :1.48496e+07 after 2.57236e+07
At refinement iteration 3 (INCLUDED_ONLY) 0/307 variables, 0/3 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 1/308 variables, 1/4 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/308 variables, 0/4 constraints. Problems are: Problem set: 5 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 2733/3041 variables, 308/312 constraints. Problems are: Problem set: 5 solved, 9 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3041/3041 variables, and 459 constraints, problems are : Problem set: 5 solved, 9 unsolved in 5036 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 308/308 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8769ms problems are : Problem set: 5 solved, 9 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 96 out of 308 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 308/308 places, 8064/8064 transitions.
Graph (complete) has 9195 edges and 308 vertex of which 306 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.19 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 34 place count 306 transition count 8031
Applied a total of 34 rules in 459 ms. Remains 306 /308 variables (removed 2) and now considering 8031/8064 (removed 33) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 468 ms. Remains : 306/308 places, 8031/8064 transitions.
RANDOM walk for 40020 steps (10 resets) in 375 ms. (106 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (10 resets) in 167 ms. (238 steps per ms) remains 8/9 properties
FORMULA Szymanski-PT-b12-ReachabilityFireability-2025-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40002 steps (12 resets) in 140 ms. (283 steps per ms) remains 7/8 properties
FORMULA Szymanski-PT-b12-ReachabilityFireability-2025-10 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40003 steps (10 resets) in 192 ms. (207 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 143 ms. (277 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (11 resets) in 242 ms. (164 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (10 resets) in 310 ms. (128 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (11 resets) in 198 ms. (201 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (10 resets) in 199 ms. (200 steps per ms) remains 7/7 properties
[2025-06-06 05:57:06] [INFO ] Flow matrix only has 2700 transitions (discarded 5331 similar events)
// Phase 1: matrix 2700 rows 306 cols
[2025-06-06 05:57:06] [INFO ] Computed 1 invariants in 27 ms
[2025-06-06 05:57:06] [INFO ] State equation strengthened by 147 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) 0/89 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 217/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/306 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
SDD proceeding with computation,14 properties remain. new max is 2048
SDD size :2.57236e+07 after 3.10146e+07
At refinement iteration 3 (OVERLAPS) 2700/3006 variables, 306/307 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3006 variables, 147/454 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3006 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 0/3006 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3006/3006 variables, and 454 constraints, problems are : Problem set: 0 solved, 7 unsolved in 3234 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 306/306 constraints, ReadFeed: 147/147 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) 0/89 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 217/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/306 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 2700/3006 variables, 306/307 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3006 variables, 147/454 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3006 variables, 3/457 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3006 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 0/3006 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 3006/3006 variables, and 457 constraints, problems are : Problem set: 0 solved, 7 unsolved in 13073 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 306/306 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 7/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 16407ms problems are : Problem set: 0 solved, 7 unsolved
Parikh walk visited 0 properties in 58 ms.
Support contains 89 out of 306 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 306/306 places, 8031/8031 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 306 transition count 8029
Applied a total of 2 rules in 228 ms. Remains 306 /306 variables (removed 0) and now considering 8029/8031 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 229 ms. Remains : 306/306 places, 8029/8031 transitions.
RANDOM walk for 40031 steps (10 resets) in 217 ms. (183 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (9 resets) in 152 ms. (261 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (10 resets) in 82 ms. (481 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (9 resets) in 72 ms. (548 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 135 ms. (294 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 204 ms. (195 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (10 resets) in 87 ms. (454 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (11 resets) in 104 ms. (380 steps per ms) remains 7/7 properties
Interrupted probabilistic random walk after 143810 steps, run timeout after 3001 ms. (steps per millisecond=47 ) properties seen :0 out of 7
Probabilistic random walk after 143810 steps, saw 111773 distinct states, run finished after 3007 ms. (steps per millisecond=47 ) properties seen :0
[2025-06-06 05:57:26] [INFO ] Flow matrix only has 2698 transitions (discarded 5331 similar events)
// Phase 1: matrix 2698 rows 306 cols
[2025-06-06 05:57:26] [INFO ] Computed 1 invariants in 24 ms
[2025-06-06 05:57:26] [INFO ] State equation strengthened by 147 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) 0/89 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 217/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/306 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 2698/3004 variables, 306/307 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3004 variables, 147/454 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3004 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 0/3004 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3004/3004 variables, and 454 constraints, problems are : Problem set: 0 solved, 7 unsolved in 3779 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 306/306 constraints, ReadFeed: 147/147 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) 0/89 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 217/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/306 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 2698/3004 variables, 306/307 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3004 variables, 147/454 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3004 variables, 3/457 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3004 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 0/3004 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 3004/3004 variables, and 457 constraints, problems are : Problem set: 0 solved, 7 unsolved in 6845 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 306/306 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 7/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10711ms problems are : Problem set: 0 solved, 7 unsolved
Parikh walk visited 0 properties in 6886 ms.
Support contains 89 out of 306 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 306/306 places, 8029/8029 transitions.
Applied a total of 0 rules in 325 ms. Remains 306 /306 variables (removed 0) and now considering 8029/8029 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 326 ms. Remains : 306/306 places, 8029/8029 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 306/306 places, 8029/8029 transitions.
Applied a total of 0 rules in 188 ms. Remains 306 /306 variables (removed 0) and now considering 8029/8029 (removed 0) transitions.
[2025-06-06 05:57:44] [INFO ] Flow matrix only has 2698 transitions (discarded 5331 similar events)
[2025-06-06 05:57:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:57:45] [INFO ] Implicit Places using invariants in 281 ms returned []
[2025-06-06 05:57:45] [INFO ] Flow matrix only has 2698 transitions (discarded 5331 similar events)
[2025-06-06 05:57:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:57:45] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 05:57:54] [INFO ] Implicit Places using invariants and state equation in 9290 ms returned []
Implicit Place search using SMT with State Equation took 9591 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 05:57:55] [INFO ] Redundant transitions in 960 ms returned []
Running 8027 sub problems to find dead transitions.
[2025-06-06 05:57:55] [INFO ] Flow matrix only has 2698 transitions (discarded 5331 similar events)
[2025-06-06 05:57:55] [INFO ] Invariant cache hit.
[2025-06-06 05:57:55] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SDD proceeding with computation,14 properties remain. new max is 4096
SDD size :3.10146e+07 after 1.20545e+08
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8027 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 306/3004 variables, and 1 constraints, problems are : Problem set: 0 solved, 8027 unsolved in 30137 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/306 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 8027/8027 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8027 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8027 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 306/3004 variables, and 1 constraints, problems are : Problem set: 0 solved, 8027 unsolved in 30120 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/306 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/8027 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 75283ms problems are : Problem set: 0 solved, 8027 unsolved
Search for dead transitions found 0 dead transitions in 75309ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86115 ms. Remains : 306/306 places, 8029/8029 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 336 edges and 306 vertex of which 2 / 306 are part of one of the 1 SCC in 4 ms
Free SCC test removed 1 places
Drop transitions (Empty/Sink Transition effects.) removed 192 transitions
Ensure Unique test removed 5141 transitions
Reduce isomorphic transitions removed 5333 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 305 transition count 2694
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 305 transition count 2693
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 304 transition count 2693
Applied a total of 5 rules in 192 ms. Remains 304 /306 variables (removed 2) and now considering 2693/8029 (removed 5336) transitions.
Running SMT prover for 7 properties.
// Phase 1: matrix 2693 rows 304 cols
[2025-06-06 05:59:11] [INFO ] Computed 1 invariants in 18 ms
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-06-06 05:59:11] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 3 ms returned sat
[2025-06-06 05:59:11] [INFO ] After 105ms 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
[2025-06-06 05:59:11] [INFO ] [Nat]Absence check using 0 positive and 1 generalized place invariants in 2 ms returned sat
[2025-06-06 05:59:15] [INFO ] After 3710ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
TRAPS : Iteration 0
[2025-06-06 05:59:16] [INFO ] After 5245ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
[2025-06-06 05:59:18] [INFO ] After 7441ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Over-approximation ignoring read arcs solved 0 properties in 7806 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-06 05:59:18] [INFO ] Flatten gal took : 240 ms
[2025-06-06 05:59:18] [INFO ] Applying decomposition
[2025-06-06 05:59:19] [INFO ] Flatten gal took : 218 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/graph7581739222430345023.txt' '-o' '/tmp/graph7581739222430345023.bin' '-w' '/tmp/graph7581739222430345023.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7581739222430345023.bin' '-l' '-1' '-v' '-w' '/tmp/graph7581739222430345023.weights' '-q' '0' '-e' '0.001'
[2025-06-06 05:59:19] [INFO ] Decomposing Gal with order
[2025-06-06 05:59:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 05:59:20] [INFO ] Removed a total of 18520 redundant transitions.
[2025-06-06 05:59:20] [INFO ] Flatten gal took : 858 ms
[2025-06-06 05:59:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 1150 labels/synchronizations in 356 ms.
[2025-06-06 05:59:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13481951386887129080.gal : 40 ms
[2025-06-06 05:59:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1767276620340764565.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/ReachabilityCardinality13481951386887129080.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1767276620340764565.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/ReachabilityCardinality1767276620340764565.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 4
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :4 after 27
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :27 after 358
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :358 after 2250
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :2250 after 22016
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :22016 after 363767
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :363767 after 745811
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :745811 after 1.04259e+06
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :1.04259e+06 after 1.43845e+06
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :1.43845e+06 after 1.44335e+06
SDD proceeding with computation,7 properties remain. new max is 16384
SDD size :1.44335e+06 after 3.83846e+06
SDD proceeding with computation,7 properties remain. new max is 32768
SDD size :3.83846e+06 after 3.40544e+07
SDD proceeding with computation,7 properties remain. new max is 65536
SDD size :3.40544e+07 after 4.65464e+07
ITS-tools command line returned an error code 137
[2025-06-06 06:29:06] [INFO ] Flatten gal took : 561 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8800100767378842946
[2025-06-06 06:29:08] [INFO ] Too many transitions (8029) to apply POR reductions. Disabling POR matrices.
[2025-06-06 06:29:08] [INFO ] Applying decomposition
[2025-06-06 06:29:08] [INFO ] Flatten gal took : 283 ms
[2025-06-06 06:29:08] [INFO ] Built C files in 652ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8800100767378842946
Running compilation step : cd /tmp/ltsmin8800100767378842946;'/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/graph9575337599709030929.txt' '-o' '/tmp/graph9575337599709030929.bin' '-w' '/tmp/graph9575337599709030929.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9575337599709030929.bin' '-l' '-1' '-v' '-w' '/tmp/graph9575337599709030929.weights' '-q' '0' '-e' '0.001'
[2025-06-06 06:29:14] [INFO ] Decomposing Gal with order
[2025-06-06 06:29:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 06:29:15] [INFO ] Removed a total of 18358 redundant transitions.
[2025-06-06 06:29:15] [INFO ] Flatten gal took : 785 ms
[2025-06-06 06:29:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 1009 labels/synchronizations in 209 ms.
[2025-06-06 06:29:16] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4553099109336025804.gal : 41 ms
[2025-06-06 06:29:16] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability1044254705466016996.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability4553099109336025804.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability1044254705466016996.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/ReachabilityFireability1044254705466016996.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 5
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :5 after 31
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :31 after 514
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :514 after 2654
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :2654 after 7947
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :7947 after 23970
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :23970 after 126361
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :126361 after 547046
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :547046 after 747604
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :747604 after 1.05091e+06
SDD proceeding with computation,7 properties remain. new max is 16384
SDD size :1.05091e+06 after 1.11191e+06
Compilation finished in 35559 ms.
Running link step : cd /tmp/ltsmin8800100767378842946;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 102 ms.
Running LTSmin : cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202501==true'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202501==true'
Running LTSmin : cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202503==true'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202503==true'
Running LTSmin : cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202404==true'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202404==true'
Running LTSmin : cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202509==true'
SDD proceeding with computation,7 properties remain. new max is 32768
SDD size :1.11191e+06 after 1.11319e+06
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202509==true'
Running LTSmin : cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202313==true'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202313==true'
Running LTSmin : cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202414==true'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202414==true'
Running LTSmin : cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202515==true'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202515==true'
Retrying LTSmin with larger timeout 4112 s
Running LTSmin : cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202501==true'
SDD proceeding with computation,7 properties remain. new max is 65536
SDD size :1.11319e+06 after 4.19023e+06
WARNING : LTSmin timed out (>587 s) on command cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202501==true'
Running LTSmin : cd /tmp/ltsmin8800100767378842946;'/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' 'SzymanskiPTb12ReachabilityFireability202503==true'
SDD proceeding with computation,7 properties remain. new max is 131072
SDD size :4.19023e+06 after 8.61733e+06
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="Szymanski-PT-b12"
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 Szymanski-PT-b12, 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 r240-tall-174915589300175"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Szymanski-PT-b12.tgz
mv Szymanski-PT-b12 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 ;