Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r128-smll-174876524300335.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 MultiCrashLeafsetExtension-PT-S16C08, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r128-smll-174876524300335
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.7M
-rw-r--r-- 1 mcc users 13K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.7K 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 5.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K 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 21K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 123K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.8K 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 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 6.3M 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 MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2023-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-15

=== Now, execution of the tool begins

BK_START 1748975905816

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202505121319
[2025-06-03 18:38:27] [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]
[2025-06-03 18:38:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 18:38:28] [INFO ] Load time of PNML (sax parser for PT used): 756 ms
[2025-06-03 18:38:28] [INFO ] Transformed 6876 places.
[2025-06-03 18:38:28] [INFO ] Transformed 9571 transitions.
[2025-06-03 18:38:28] [INFO ] Parsed PT model containing 6876 places and 9571 transitions and 35518 arcs in 961 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 26 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (480 resets) in 4205 ms. (9 steps per ms) remains 12/16 properties
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (136 resets) in 1095 ms. (36 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (136 resets) in 679 ms. (58 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (136 resets) in 702 ms. (56 steps per ms) remains 11/12 properties
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (136 resets) in 1150 ms. (34 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (136 resets) in 831 ms. (48 steps per ms) remains 11/11 properties
[2025-06-03 18:38:31] [INFO ] Flatten gal took : 1429 ms
BEST_FIRST walk for 40003 steps (136 resets) in 544 ms. (73 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (136 resets) in 447 ms. (89 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (136 resets) in 859 ms. (46 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (136 resets) in 407 ms. (98 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (136 resets) in 638 ms. (62 steps per ms) remains 11/11 properties
[2025-06-03 18:38:32] [INFO ] Flatten gal took : 853 ms
BEST_FIRST walk for 40003 steps (136 resets) in 750 ms. (53 steps per ms) remains 11/11 properties
[2025-06-03 18:38:32] [INFO ] Flow matrix only has 9299 transitions (discarded 272 similar events)
// Phase 1: matrix 9299 rows 6876 cols
[2025-06-03 18:38:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality945200373098948305.gal : 269 ms
[2025-06-03 18:38:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5157819077476735641.prop : 10 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/ReachabilityCardinality945200373098948305.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5157819077476735641.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 ...327
[2025-06-03 18:38:33] [INFO ] Computed 649 invariants in 767 ms
[2025-06-03 18:38:33] [INFO ] State equation strengthened by 2722 read => feed constraints.
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) 0/294 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/294 variables, 5/18 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/294 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 702/996 variables, 29/47 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/996 variables, 3/50 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/996 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 12/1008 variables, 12/62 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Loading property file /tmp/ReachabilityCardinality5157819077476735641.prop.
At refinement iteration 7 (INCLUDED_ONLY) 0/1008 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-02 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-02 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-05 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-05 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-06 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-06 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-14 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-14 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 8 (OVERLAPS) 3965/4973 variables, 231/293 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/4973 variables, 0/293 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 1903/6876 variables, 356/649 constraints. Problems are: Problem set: 4 solved, 7 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 6876/16175 variables, and 649 constraints, problems are : Problem set: 4 solved, 7 unsolved in 5067 ms.
Refiners :[Positive P Invariants (semi-flows): 54/54 constraints, Generalized P Invariants (flows): 595/595 constraints, State Equation: 0/6876 constraints, ReadFeed: 0/2722 constraints, PredecessorRefiner: 11/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 7 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 4/4 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 0/4 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 730/855 variables, 25/29 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/855 variables, 2/31 constraints. Problems are: Problem set: 4 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:38:39] [INFO ] Deduced a trap composed of 50 places in 181 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:38:39] [INFO ] Deduced a trap composed of 98 places in 188 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:38:40] [INFO ] Deduced a trap composed of 139 places in 591 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:38:40] [INFO ] Deduced a trap composed of 139 places in 243 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:38:41] [INFO ] Deduced a trap composed of 164 places in 475 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:38:41] [INFO ] Deduced a trap composed of 251 places in 549 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:38:42] [INFO ] Deduced a trap composed of 173 places in 544 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:38:42] [INFO ] Deduced a trap composed of 173 places in 452 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:38:43] [INFO ] Deduced a trap composed of 251 places in 761 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:38:44] [INFO ] Deduced a trap composed of 244 places in 508 ms of which 28 ms to minimize.
SMT process timed out in 11644ms, After SMT, problems are : Problem set: 4 solved, 7 unsolved
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 125 out of 6876 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6876/6876 places, 9571/9571 transitions.
Graph (complete) has 21033 edges and 6876 vertex of which 6840 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.36 ms
Discarding 36 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 2037 transitions
Trivial Post-agglo rules discarded 2037 transitions
Performed 2037 trivial Post agglomeration. Transition count delta: 2037
Iterating post reduction 0 with 2037 rules applied. Total rules applied 2038 place count 6840 transition count 7534
Reduce places removed 2037 places and 0 transitions.
Performed 119 Post agglomeration using F-continuation condition.Transition count delta: 119
Iterating post reduction 1 with 2156 rules applied. Total rules applied 4194 place count 4803 transition count 7415
Reduce places removed 119 places and 0 transitions.
Iterating post reduction 2 with 119 rules applied. Total rules applied 4313 place count 4684 transition count 7415
Performed 254 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 254 Pre rules applied. Total rules applied 4313 place count 4684 transition count 7161
Deduced a syphon composed of 254 places in 10 ms
Reduce places removed 254 places and 0 transitions.
Iterating global reduction 3 with 508 rules applied. Total rules applied 4821 place count 4430 transition count 7161
Discarding 1867 places :
Symmetric choice reduction at 3 with 1867 rule applications. Total rules 6688 place count 2563 transition count 5294
Iterating global reduction 3 with 1867 rules applied. Total rules applied 8555 place count 2563 transition count 5294
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 8555 place count 2563 transition count 5292
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 8559 place count 2561 transition count 5292
Discarding 191 places :
Symmetric choice reduction at 3 with 191 rule applications. Total rules 8750 place count 2370 transition count 3764
Iterating global reduction 3 with 191 rules applied. Total rules applied 8941 place count 2370 transition count 3764
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 9 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 8969 place count 2356 transition count 3750
Free-agglomeration rule (complex) applied 101 times.
Iterating global reduction 3 with 101 rules applied. Total rules applied 9070 place count 2356 transition count 3649
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 3 with 101 rules applied. Total rules applied 9171 place count 2255 transition count 3649
Partial Free-agglomeration rule applied 223 times.
Drop transitions (Partial Free agglomeration) removed 223 transitions
Iterating global reduction 4 with 223 rules applied. Total rules applied 9394 place count 2255 transition count 3649
Applied a total of 9394 rules in 3462 ms. Remains 2255 /6876 variables (removed 4621) and now considering 3649/9571 (removed 5922) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3474 ms. Remains : 2255/6876 places, 3649/9571 transitions.
RANDOM walk for 40000 steps (676 resets) in 955 ms. (41 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (148 resets) in 253 ms. (157 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (148 resets) in 383 ms. (104 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (148 resets) in 289 ms. (137 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (148 resets) in 244 ms. (163 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (148 resets) in 484 ms. (82 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (148 resets) in 194 ms. (205 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (148 resets) in 172 ms. (231 steps per ms) remains 7/7 properties
Interrupted probabilistic random walk after 33300 steps, run timeout after 3001 ms. (steps per millisecond=11 ) properties seen :0 out of 7
Probabilistic random walk after 33300 steps, saw 15342 distinct states, run finished after 3028 ms. (steps per millisecond=10 ) properties seen :0
[2025-06-03 18:38:51] [INFO ] Flow matrix only has 3276 transitions (discarded 373 similar events)
// Phase 1: matrix 3276 rows 2255 cols
[2025-06-03 18:38:51] [INFO ] Computed 613 invariants in 91 ms
[2025-06-03 18:38:51] [INFO ] State equation strengthened by 1385 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
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) 0/125 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 1432/1557 variables, 14/18 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1557 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1557 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 3/1560 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1560 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 631/2191 variables, 526/549 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2191 variables, 0/549 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 12/2203 variables, 12/561 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2203 variables, 0/561 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 52/2255 variables, 52/613 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2255 variables, 0/613 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (OVERLAPS) 3276/5531 variables, 2255/2868 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/5531 variables, 1385/4253 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/5531 variables, 0/4253 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:01] [INFO ] Deduced a trap composed of 182 places in 2724 ms of which 608 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:05] [INFO ] Deduced a trap composed of 131 places in 2754 ms of which 444 ms to minimize.
At refinement iteration 16 (OVERLAPS) 0/5531 variables, 2/4255 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/5531 variables, 0/4255 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 18 (OVERLAPS) 0/5531 variables, 0/4255 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5531/5531 variables, and 4255 constraints, problems are : Problem set: 0 solved, 7 unsolved in 20333 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 580/580 constraints, State Equation: 2255/2255 constraints, ReadFeed: 1385/1385 constraints, PredecessorRefiner: 7/5 constraints, Known Traps: 2/2 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) 0/125 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 1432/1557 variables, 14/18 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1557 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1557 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 3/1560 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1560 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 631/2191 variables, 526/549 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2191 variables, 0/549 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 12/2203 variables, 12/561 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2203 variables, 0/561 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 52/2255 variables, 52/613 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2255 variables, 2/615 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:16] [INFO ] Deduced a trap composed of 5 places in 2337 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:19] [INFO ] Deduced a trap composed of 115 places in 2972 ms of which 479 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:21] [INFO ] Deduced a trap composed of 117 places in 2663 ms of which 425 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:24] [INFO ] Deduced a trap composed of 116 places in 2659 ms of which 433 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:27] [INFO ] Deduced a trap composed of 116 places in 2647 ms of which 415 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:30] [INFO ] Deduced a trap composed of 148 places in 2918 ms of which 516 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:32] [INFO ] Deduced a trap composed of 105 places in 2655 ms of which 418 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:35] [INFO ] Deduced a trap composed of 121 places in 2650 ms of which 435 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:38] [INFO ] Deduced a trap composed of 85 places in 2558 ms of which 330 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:40] [INFO ] Deduced a trap composed of 118 places in 2688 ms of which 465 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:43] [INFO ] Deduced a trap composed of 120 places in 2657 ms of which 435 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:46] [INFO ] Deduced a trap composed of 105 places in 3006 ms of which 400 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:50] [INFO ] Deduced a trap composed of 115 places in 3170 ms of which 599 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:52] [INFO ] Deduced a trap composed of 116 places in 2789 ms of which 476 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:39:55] [INFO ] Deduced a trap composed of 117 places in 2876 ms of which 489 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :2 after 3
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :3 after 6
[2025-06-03 18:39:58] [INFO ] Deduced a trap composed of 117 places in 2989 ms of which 467 ms to minimize.
SMT process timed out in 67388ms, 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 125 out of 2255 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2255/2255 places, 3649/3649 transitions.
Applied a total of 0 rules in 222 ms. Remains 2255 /2255 variables (removed 0) and now considering 3649/3649 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 222 ms. Remains : 2255/2255 places, 3649/3649 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2255/2255 places, 3649/3649 transitions.
Applied a total of 0 rules in 256 ms. Remains 2255 /2255 variables (removed 0) and now considering 3649/3649 (removed 0) transitions.
[2025-06-03 18:39:59] [INFO ] Flow matrix only has 3276 transitions (discarded 373 similar events)
[2025-06-03 18:39:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :6 after 17
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :17 after 29
[2025-06-03 18:40:04] [INFO ] Implicit Places using invariants in 5187 ms returned [4, 7, 10, 11, 13, 14, 15, 16, 17, 18, 22, 28, 36, 47, 59, 73, 91, 106, 107, 108, 110, 111, 112, 114, 127, 142, 150, 156, 161, 163, 184, 190, 193, 194, 195, 196, 197, 198, 199, 200, 201, 203, 207, 213, 222, 232, 244, 257, 270, 271, 272, 274, 275, 276, 277, 278, 288, 297, 305, 309, 312, 314, 334, 340, 343, 344, 345, 346, 347, 348, 349, 350, 351, 353, 356, 360, 367, 375, 385, 396, 408, 409, 410, 411, 414, 415, 423, 432, 439, 441, 446, 448, 472, 478, 481, 482, 483, 484, 485, 486, 487, 488, 489, 491, 496, 501, 507, 515, 524, 533, 534, 535, 537, 539, 540, 541, 547, 552, 554, 560, 562, 565, 585, 591, 595, 596, 597, 599, 600, 601, 602, 606, 608, 612, 615, 619, 625, 632, 639, 640, 641, 642, 644, 645, 646, 647, 654, 658, 661, 663, 665, 667, 695, 698, 700, 701, 703, 705, 706, 708, 710, 716, 718, 720, 726, 731, 736, 737, 738, 739, 740, 741, 742, 743, 744, 746, 748, 751, 753, 755, 757, 778, 784, 788, 789, 790, 791, 792, 793, 795, 799, 804, 809, 811, 813, 817, 820, 823, 824, 825, 826, 827, 828, 831, 836, 838, 840, 842, 844, 849, 869, 875, 878, 879, 880, 881, 883, 885, 886, 888, 890, 895, 899, 901, 903, 905, 908, 909, 910, 911, 912, 913, 914, 915, 916, 918, 921, 923, 925, 927, 929, 949, 951, 954, 957, 958, 959, 960, 961, 962, 963, 965, 967, 969, 971, 973, 975, 977, 982, 985, 986, 987, 988, 989, 990, 991, 992, 993, 996, 998, 1000, 1003, 1005, 1007, 1026, 1032, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1045, 1047, 1049, 1051, 1054, 1056, 1058, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1070, 1074, 1076, 1079, 1081, 1083, 1085, 1105, 1111, 1114, 1115, 1116, 1117, 1118, 1119, 1120, 1121, 1122, 1124, 1126, 1128, 1130, 1132, 1134, 1136, 1140, 1142, 1144, 1145, 1146, 1148, 1150, 1152, 1154, 1161, 1163, 1165, 1188, 1195, 1198, 1199, 1200, 1201, 1202, 1203, 1204, 1205, 1206, 1208, 1210, 1212, 1214, 1216, 1218, 1222, 1228, 1229, 1230, 1231, 1232, 1233, 1234, 1236, 1240, 1242, 1244, 1249, 1251, 1253, 1272, 1278, 1281, 1282, 1283, 1284, 1285, 1286, 1287, 1288, 1289, 1292, 1294, 1296, 1298, 1301, 1305, 1311, 1319, 1320, 1321, 1322, 1323, 1324, 1325, 1326, 1327, 1333, 1337, 1340, 1342, 1344, 1346, 1365, 1371, 1374, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1382, 1384, 1386, 1388, 1390, 1395, 1401, 1409, 1419, 1420, 1422, 1424, 1425, 1426, 1427, 1440, 1446, 1451, 1453, 1455, 1457, 1476, 1483, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1496, 1498, 1500, 1504, 1511, 1519, 1529, 1541, 1542, 1543, 1544, 1545, 1546, 1547, 1548, 1549, 1560, 1568, 1575, 1579, 1581, 1583, 1602, 1608, 1611, 1612, 1614, 1615, 1616, 1617, 1618, 1619, 1624, 1626, 1630, 1636, 1645, 1656, 1668, 1682, 1684, 1685, 1686, 1687, 1688, 1690, 1702, 1712, 1722, 1731, 1735, 1740, 1760, 1762, 1765, 1768, 1769, 1770, 1771, 1773, 1774, 1775, 1776, 1778, 1782, 1788, 1796, 1809, 1821, 1835, 1851, 1852, 1853, 1854, 1855, 1856, 1857, 1858, 1859, 1873, 1885, 1896, 1904, 1910, 1916, 1936]
[2025-06-03 18:40:04] [INFO ] Actually due to overlaps returned [184, 334, 472, 585, 778, 869, 949, 1026, 1105, 1188, 1272, 1365, 1476, 1602, 1760, 1936, 4, 10, 11, 13, 14, 15, 16, 17, 28, 106, 107, 108, 110, 111, 112, 193, 194, 195, 196, 197, 198, 199, 200, 207, 270, 271, 272, 274, 275, 276, 277, 343, 344, 345, 346, 347, 348, 349, 350, 356, 408, 409, 410, 411, 414, 481, 482, 483, 484, 485, 486, 487, 488, 533, 534, 535, 537, 539, 540, 595, 596, 597, 599, 600, 601, 639, 640, 641, 642, 644, 645, 646, 698, 700, 701, 703, 705, 716, 736, 737, 738, 739, 740, 741, 742, 743, 788, 789, 790, 791, 792, 793, 809, 823, 824, 825, 826, 827, 828, 878, 879, 880, 881, 883, 885, 895, 908, 909, 910, 911, 912, 913, 914, 915, 951, 957, 958, 959, 960, 961, 962, 963, 971, 985, 986, 987, 988, 989, 990, 991, 992, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1049, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1114, 1115, 1116, 1117, 1118, 1119, 1120, 1121, 1128, 1140, 1142, 1144, 1145, 1146, 1198, 1199, 1200, 1201, 1202, 1203, 1204, 1205, 1212, 1228, 1229, 1230, 1231, 1232, 1233, 1234, 1281, 1282, 1283, 1284, 1285, 1286, 1287, 1288, 1296, 1319, 1320, 1321, 1322, 1323, 1324, 1325, 1326, 1374, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1388, 1419, 1420, 1422, 1424, 1425, 1426, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1500, 1541, 1542, 1543, 1544, 1545, 1546, 1547, 1548, 1611, 1612, 1614, 1615, 1616, 1617, 1618, 1630, 1682, 1684, 1685, 1686, 1687, 1688, 1762, 1768, 1769, 1770, 1771, 1773, 1774, 1775, 1788, 1851, 1852, 1853, 1854, 1855, 1856, 1857, 1858]
Discarding 273 places :
Implicit Place search using SMT only with invariants took 5230 ms to find 273 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1982/2255 places, 3649/3649 transitions.
Discarding 223 places :
Symmetric choice reduction at 0 with 223 rule applications. Total rules 223 place count 1759 transition count 3426
Iterating global reduction 0 with 223 rules applied. Total rules applied 446 place count 1759 transition count 3426
Discarding 218 places :
Symmetric choice reduction at 0 with 218 rule applications. Total rules 664 place count 1541 transition count 3208
Iterating global reduction 0 with 218 rules applied. Total rules applied 882 place count 1541 transition count 3208
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 893 place count 1530 transition count 3120
Iterating global reduction 0 with 11 rules applied. Total rules applied 904 place count 1530 transition count 3120
Applied a total of 904 rules in 405 ms. Remains 1530 /1982 variables (removed 452) and now considering 3120/3649 (removed 529) transitions.
[2025-06-03 18:40:04] [INFO ] Flow matrix only has 2747 transitions (discarded 373 similar events)
// Phase 1: matrix 2747 rows 1530 cols
[2025-06-03 18:40:05] [INFO ] Computed 340 invariants in 36 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :29 after 56
SDD proceeding with computation,11 properties remain. new max is 256
SDD size :56 after 78
[2025-06-03 18:40:10] [INFO ] Implicit Places using invariants in 5959 ms returned [6, 10, 14, 27, 38, 50, 64, 82, 99, 112, 127, 135, 141, 146, 148, 174, 177, 179, 188, 197, 207, 219, 232, 246, 256, 265, 273, 277, 280, 282, 296, 299, 301, 307, 314, 322, 332, 343, 357, 365, 374, 381, 383, 388, 390, 409, 411, 413, 418, 423, 429, 437, 446, 457, 463, 468, 470, 476, 478, 481, 492, 497, 501, 503, 507, 510, 514, 520, 527, 535, 542, 546, 549, 551, 553, 555, 570, 576, 578, 580, 587, 589, 595, 600, 605, 607, 609, 612, 614, 616, 618, 631, 636, 640, 645, 651, 653, 657, 660, 665, 670, 672, 674, 676, 678, 683, 696, 701, 703, 705, 713, 715, 717, 719, 721, 723, 726, 728, 730, 732, 734, 743, 747, 749, 751, 754, 756, 758, 763, 766, 768, 770, 772, 775, 777, 779, 788, 791, 793, 795, 798, 801, 803, 805, 810, 814, 816, 819, 821, 823, 825, 835, 837, 839, 841, 844, 846, 848, 850, 857, 859, 861, 863, 870, 872, 874, 890, 892, 894, 896, 899, 901, 903, 907, 914, 918, 920, 922, 927, 929, 931, 940, 942, 945, 947, 950, 953, 957, 963, 970, 976, 980, 983, 985, 987, 989, 997, 999, 1001, 1003, 1006, 1011, 1017, 1025, 1037, 1050, 1056, 1061, 1063, 1065, 1067, 1078, 1080, 1082, 1084, 1089, 1096, 1104, 1114, 1125, 1136, 1144, 1151, 1155, 1157, 1159, 1167, 1171, 1176, 1178, 1187, 1196, 1207, 1219, 1235, 1247, 1257, 1267, 1276, 1280, 1285, 1295, 1299, 1301, 1305, 1318, 1331, 1343, 1357, 1372, 1386, 1398, 1409, 1417, 1423, 1429]
Discarding 256 places :
Implicit Place search using SMT only with invariants took 5966 ms to find 256 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 1274/2255 places, 3120/3649 transitions.
Applied a total of 0 rules in 132 ms. Remains 1274 /1274 variables (removed 0) and now considering 3120/3120 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 11994 ms. Remains : 1274/2255 places, 3120/3649 transitions.
RANDOM walk for 40000 steps (677 resets) in 642 ms. (62 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (148 resets) in 381 ms. (104 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (148 resets) in 366 ms. (108 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (148 resets) in 167 ms. (238 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (148 resets) in 169 ms. (235 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (148 resets) in 398 ms. (100 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (148 resets) in 144 ms. (275 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (148 resets) in 128 ms. (310 steps per ms) remains 7/7 properties
Interrupted probabilistic random walk after 42752 steps, run timeout after 3001 ms. (steps per millisecond=14 ) properties seen :0 out of 7
Probabilistic random walk after 42752 steps, saw 18896 distinct states, run finished after 3001 ms. (steps per millisecond=14 ) properties seen :0
[2025-06-03 18:40:14] [INFO ] Flow matrix only has 2747 transitions (discarded 373 similar events)
// Phase 1: matrix 2747 rows 1274 cols
[2025-06-03 18:40:14] [INFO ] Computed 84 invariants in 68 ms
[2025-06-03 18:40:14] [INFO ] State equation strengthened by 1308 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
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) 0/125 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 784/909 variables, 12/16 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/909 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 3/912 variables, 3/19 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/912 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 345/1257 variables, 48/67 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1257 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 12/1269 variables, 12/79 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1269 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 5/1274 variables, 5/84 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1274 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 7 unsolved
SDD proceeding with computation,11 properties remain. new max is 512
SDD size :78 after 249
SDD proceeding with computation,11 properties remain. new max is 1024
SDD size :249 after 253
SDD proceeding with computation,11 properties remain. new max is 2048
SDD size :253 after 257
At refinement iteration 12 (OVERLAPS) 2747/4021 variables, 1274/1358 constraints. Problems are: Problem set: 0 solved, 7 unsolved
SDD proceeding with computation,11 properties remain. new max is 4096
SDD size :257 after 265
SDD proceeding with computation,11 properties remain. new max is 8192
SDD size :265 after 281
At refinement iteration 13 (INCLUDED_ONLY) 0/4021 variables, 1308/2666 constraints. Problems are: Problem set: 0 solved, 7 unsolved
SDD proceeding with computation,11 properties remain. new max is 16384
SDD size :281 after 305
At refinement iteration 14 (INCLUDED_ONLY) 0/4021 variables, 0/2666 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (OVERLAPS) 0/4021 variables, 0/2666 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4021/4021 variables, and 2666 constraints, problems are : Problem set: 0 solved, 7 unsolved in 8796 ms.
Refiners :[Positive P Invariants (semi-flows): 31/31 constraints, Generalized P Invariants (flows): 53/53 constraints, State Equation: 1274/1274 constraints, ReadFeed: 1308/1308 constraints, PredecessorRefiner: 7/5 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) 0/125 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 784/909 variables, 12/16 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:24] [INFO ] Deduced a trap composed of 165 places in 350 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:24] [INFO ] Deduced a trap composed of 173 places in 283 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:25] [INFO ] Deduced a trap composed of 172 places in 339 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:25] [INFO ] Deduced a trap composed of 171 places in 383 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:25] [INFO ] Deduced a trap composed of 169 places in 363 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:26] [INFO ] Deduced a trap composed of 174 places in 477 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:26] [INFO ] Deduced a trap composed of 167 places in 478 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:28] [INFO ] Deduced a trap composed of 165 places in 1197 ms of which 195 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:29] [INFO ] Deduced a trap composed of 344 places in 978 ms of which 233 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:30] [INFO ] Deduced a trap composed of 346 places in 974 ms of which 231 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:30] [INFO ] Deduced a trap composed of 173 places in 346 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:31] [INFO ] Deduced a trap composed of 173 places in 294 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:31] [INFO ] Deduced a trap composed of 186 places in 294 ms of which 35 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/909 variables, 13/29 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:32] [INFO ] Deduced a trap composed of 186 places in 306 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:33] [INFO ] Deduced a trap composed of 186 places in 1230 ms of which 217 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,11 properties remain. new max is 32768
SDD size :305 after 448
[2025-06-03 18:40:34] [INFO ] Deduced a trap composed of 443 places in 1174 ms of which 271 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/909 variables, 3/32 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:36] [INFO ] Deduced a trap composed of 445 places in 1153 ms of which 272 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:37] [INFO ] Deduced a trap composed of 177 places in 444 ms of which 60 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:37] [INFO ] Deduced a trap composed of 182 places in 545 ms of which 60 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:38] [INFO ] Deduced a trap composed of 177 places in 548 ms of which 61 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:39] [INFO ] Deduced a trap composed of 182 places in 535 ms of which 61 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:39] [INFO ] Deduced a trap composed of 177 places in 445 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:40] [INFO ] Deduced a trap composed of 182 places in 499 ms of which 56 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/909 variables, 7/39 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:42] [INFO ] Deduced a trap composed of 445 places in 1158 ms of which 273 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:42] [INFO ] Deduced a trap composed of 192 places in 411 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:43] [INFO ] Deduced a trap composed of 192 places in 353 ms of which 45 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/909 variables, 3/42 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:43] [INFO ] Deduced a trap composed of 195 places in 509 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:44] [INFO ] Deduced a trap composed of 195 places in 544 ms of which 59 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/909 variables, 2/44 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/909 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 3/912 variables, 3/47 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/912 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 345/1257 variables, 48/95 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,11 properties remain. new max is 65536
SDD size :448 after 678
[2025-06-03 18:40:48] [INFO ] Deduced a trap composed of 5 places in 1425 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:50] [INFO ] Deduced a trap composed of 160 places in 1697 ms of which 274 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:51] [INFO ] Deduced a trap composed of 161 places in 1598 ms of which 267 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:53] [INFO ] Deduced a trap composed of 152 places in 1585 ms of which 240 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:55] [INFO ] Deduced a trap composed of 152 places in 1595 ms of which 254 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:56] [INFO ] Deduced a trap composed of 165 places in 1602 ms of which 267 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:40:58] [INFO ] Deduced a trap composed of 171 places in 1604 ms of which 274 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:00] [INFO ] Deduced a trap composed of 162 places in 1472 ms of which 266 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:01] [INFO ] Deduced a trap composed of 163 places in 1471 ms of which 276 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:03] [INFO ] Deduced a trap composed of 166 places in 1482 ms of which 235 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:04] [INFO ] Deduced a trap composed of 162 places in 1535 ms of which 273 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:06] [INFO ] Deduced a trap composed of 161 places in 1645 ms of which 275 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:07] [INFO ] Deduced a trap composed of 166 places in 1632 ms of which 279 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:09] [INFO ] Deduced a trap composed of 166 places in 1659 ms of which 280 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:11] [INFO ] Deduced a trap composed of 162 places in 1601 ms of which 281 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:13] [INFO ] Deduced a trap composed of 162 places in 1636 ms of which 279 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:14] [INFO ] Deduced a trap composed of 170 places in 1460 ms of which 273 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:16] [INFO ] Deduced a trap composed of 160 places in 1674 ms of which 274 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:17] [INFO ] Deduced a trap composed of 162 places in 1626 ms of which 286 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:19] [INFO ] Deduced a trap composed of 165 places in 1596 ms of which 251 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1257 variables, 20/115 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:21] [INFO ] Deduced a trap composed of 152 places in 1617 ms of which 262 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:23] [INFO ] Deduced a trap composed of 152 places in 1593 ms of which 263 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:25] [INFO ] Deduced a trap composed of 152 places in 1433 ms of which 261 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:26] [INFO ] Deduced a trap composed of 164 places in 1601 ms of which 283 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:28] [INFO ] Deduced a trap composed of 153 places in 1567 ms of which 246 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:30] [INFO ] Deduced a trap composed of 154 places in 1503 ms of which 251 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:31] [INFO ] Deduced a trap composed of 160 places in 1403 ms of which 263 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:33] [INFO ] Deduced a trap composed of 166 places in 1384 ms of which 226 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:34] [INFO ] Deduced a trap composed of 175 places in 1424 ms of which 237 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:36] [INFO ] Deduced a trap composed of 167 places in 1437 ms of which 265 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:37] [INFO ] Deduced a trap composed of 178 places in 1467 ms of which 244 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:41:39] [INFO ] Deduced a trap composed of 168 places in 1480 ms of which 273 ms to minimize.
SMT process timed out in 84567ms, 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 125 out of 1274 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1274/1274 places, 3120/3120 transitions.
Applied a total of 0 rules in 104 ms. Remains 1274 /1274 variables (removed 0) and now considering 3120/3120 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 105 ms. Remains : 1274/1274 places, 3120/3120 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1274/1274 places, 3120/3120 transitions.
Applied a total of 0 rules in 101 ms. Remains 1274 /1274 variables (removed 0) and now considering 3120/3120 (removed 0) transitions.
[2025-06-03 18:41:39] [INFO ] Flow matrix only has 2747 transitions (discarded 373 similar events)
[2025-06-03 18:41:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:41:43] [INFO ] Implicit Places using invariants in 4047 ms returned []
[2025-06-03 18:41:43] [INFO ] Flow matrix only has 2747 transitions (discarded 373 similar events)
[2025-06-03 18:41:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:41:45] [INFO ] State equation strengthened by 1308 read => feed constraints.
SDD proceeding with computation,11 properties remain. new max is 131072
SDD size :678 after 2147
[2025-06-03 18:42:15] [INFO ] Performed 767/1274 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-03 18:42:34] [INFO ] Implicit Places using invariants and state equation in 51117 ms returned []
Implicit Place search using SMT with State Equation took 55174 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 18:42:35] [INFO ] Redundant transitions in 234 ms returned []
Running 3103 sub problems to find dead transitions.
[2025-06-03 18:42:35] [INFO ] Flow matrix only has 2747 transitions (discarded 373 similar events)
[2025-06-03 18:42:35] [INFO ] Invariant cache hit.
[2025-06-03 18:42:35] [INFO ] State equation strengthened by 1308 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1272 variables, 29/29 constraints. Problems are: Problem set: 0 solved, 3103 unsolved
SMT process timed out in 32504ms, After SMT, problems are : Problem set: 0 solved, 3103 unsolved
Search for dead transitions found 0 dead transitions in 32531ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88074 ms. Remains : 1274/1274 places, 3120/3120 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 1060 edges and 1274 vertex of which 14 / 1274 are part of one of the 2 SCC in 4 ms
Free SCC test removed 12 places
Drop transitions (Empty/Sink Transition effects.) removed 166 transitions
Ensure Unique test removed 425 transitions
Reduce isomorphic transitions removed 591 transitions.
Graph (complete) has 3935 edges and 1262 vertex of which 1253 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 0 output transitions
Ensure Unique test removed 15 places
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition Node6DetectsThatNode9CanReplaceNode8.Node9IsBecomingTheNewNodeMaster and 1 places that fell out of Prefix Of Interest.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 59 transitions
Trivial Post-agglo rules discarded 59 transitions
Performed 59 trivial Post agglomeration. Transition count delta: 59
Iterating post reduction 0 with 61 rules applied. Total rules applied 63 place count 1237 transition count 2468
Reduce places removed 59 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 47 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 1 with 154 rules applied. Total rules applied 217 place count 1178 transition count 2373
Reduce places removed 47 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 2 with 85 rules applied. Total rules applied 302 place count 1131 transition count 2335
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 3 with 30 rules applied. Total rules applied 332 place count 1115 transition count 2321
Reduce places removed 7 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 4 with 12 rules applied. Total rules applied 344 place count 1108 transition count 2316
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 350 place count 1103 transition count 2315
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 45 Pre rules applied. Total rules applied 350 place count 1103 transition count 2270
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 6 with 90 rules applied. Total rules applied 440 place count 1058 transition count 2270
Discarding 126 places :
Symmetric choice reduction at 6 with 126 rule applications. Total rules 566 place count 932 transition count 2144
Iterating global reduction 6 with 126 rules applied. Total rules applied 692 place count 932 transition count 2144
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 6 with 31 rules applied. Total rules applied 723 place count 932 transition count 2113
Performed 442 Post agglomeration using F-continuation condition.Transition count delta: 442
Deduced a syphon composed of 442 places in 0 ms
Reduce places removed 442 places and 0 transitions.
Iterating global reduction 7 with 884 rules applied. Total rules applied 1607 place count 490 transition count 1671
Drop transitions (Empty/Sink Transition effects.) removed 122 transitions
Ensure Unique test removed 145 transitions
Reduce isomorphic transitions removed 267 transitions.
Iterating post reduction 7 with 267 rules applied. Total rules applied 1874 place count 490 transition count 1404
Discarding 26 places :
Symmetric choice reduction at 8 with 26 rule applications. Total rules 1900 place count 464 transition count 1296
Iterating global reduction 8 with 26 rules applied. Total rules applied 1926 place count 464 transition count 1296
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 1929 place count 464 transition count 1293
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: -108
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 9 with 22 rules applied. Total rules applied 1951 place count 453 transition count 1401
Drop transitions (Redundant composition of simpler transitions.) removed 139 transitions
Redundant transition composition rules discarded 139 transitions
Iterating global reduction 9 with 139 rules applied. Total rules applied 2090 place count 453 transition count 1262
Discarding 21 places :
Symmetric choice reduction at 9 with 21 rule applications. Total rules 2111 place count 432 transition count 1215
Iterating global reduction 9 with 21 rules applied. Total rules applied 2132 place count 432 transition count 1215
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 9 with 6 rules applied. Total rules applied 2138 place count 432 transition count 1209
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2140 place count 431 transition count 1222
Free-agglomeration rule applied 3 times.
Iterating global reduction 10 with 3 rules applied. Total rules applied 2143 place count 431 transition count 1219
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 2146 place count 428 transition count 1219
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 11 with 5 rules applied. Total rules applied 2151 place count 428 transition count 1214
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 2156 place count 423 transition count 1214
Partial Free-agglomeration rule applied 128 times.
Drop transitions (Partial Free agglomeration) removed 128 transitions
Iterating global reduction 12 with 128 rules applied. Total rules applied 2284 place count 423 transition count 1214
Partial Post-agglomeration rule applied 146 times.
Drop transitions (Partial Post agglomeration) removed 146 transitions
Iterating global reduction 12 with 146 rules applied. Total rules applied 2430 place count 423 transition count 1214
Discarding 3 places :
Symmetric choice reduction at 12 with 3 rule applications. Total rules 2433 place count 420 transition count 1208
Iterating global reduction 12 with 3 rules applied. Total rules applied 2436 place count 420 transition count 1208
Applied a total of 2436 rules in 1054 ms. Remains 420 /1274 variables (removed 854) and now considering 1208/3120 (removed 1912) transitions.
Running SMT prover for 7 properties.
[2025-06-03 18:43:08] [INFO ] Flow matrix only has 1174 transitions (discarded 34 similar events)
// Phase 1: matrix 1174 rows 420 cols
[2025-06-03 18:43:08] [INFO ] Computed 60 invariants in 24 ms
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-06-03 18:43:08] [INFO ] [Real]Absence check using 9 positive place invariants in 8 ms returned sat
[2025-06-03 18:43:08] [INFO ] [Real]Absence check using 9 positive and 51 generalized place invariants in 18 ms returned sat
[2025-06-03 18:43:08] [INFO ] After 218ms 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
[2025-06-03 18:43:09] [INFO ] [Nat]Absence check using 9 positive place invariants in 9 ms returned sat
[2025-06-03 18:43:09] [INFO ] [Nat]Absence check using 9 positive and 51 generalized place invariants in 17 ms returned sat
[2025-06-03 18:43:09] [INFO ] After 743ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2025-06-03 18:43:09] [INFO ] State equation strengthened by 3 read => feed constraints.
[2025-06-03 18:43:10] [INFO ] After 330ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :7
TRAPS : Iteration 0
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:43:11] [INFO ] Deduced a trap composed of 172 places in 501 ms of which 61 ms to minimize.
[2025-06-03 18:43:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 573 ms
TRAPS : Iteration 1
[2025-06-03 18:43:11] [INFO ] After 1933ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
[2025-06-03 18:43:12] [INFO ] After 3295ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
[2025-06-03 18:43:12] [INFO ] Flatten gal took : 56 ms
[2025-06-03 18:43:12] [INFO ] Flatten gal took : 43 ms
[2025-06-03 18:43:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18385611057846794911.gal : 16 ms
[2025-06-03 18:43:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12684898759324637027.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/ReachabilityCardinality18385611057846794911.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12684898759324637027.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
Loading property file /tmp/ReachabilityCardinality12684898759324637027.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 72
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :72 after 82
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :82 after 331
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :331 after 412
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :412 after 438
Reachability property MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-11 is true.
Reachability property MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-07 is true.
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :438 after 473
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :473 after 492
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :492 after 520
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :520 after 3852
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :3852 after 5002
SDD proceeding with computation,5 properties remain. new max is 4096
SDD size :5002 after 5275
SDD proceeding with computation,5 properties remain. new max is 8192
SDD size :5275 after 24035
SDD proceeding with computation,5 properties remain. new max is 16384
SDD size :24035 after 72289
SDD proceeding with computation,5 properties remain. new max is 32768
SDD size :72289 after 158356
Detected timeout of ITS tools.
[2025-06-03 18:43:27] [INFO ] Flatten gal took : 37 ms
[2025-06-03 18:43:27] [INFO ] Applying decomposition
[2025-06-03 18:43:27] [INFO ] Flatten gal took : 36 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/graph16715064463602521445.txt' '-o' '/tmp/graph16715064463602521445.bin' '-w' '/tmp/graph16715064463602521445.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16715064463602521445.bin' '-l' '-1' '-v' '-w' '/tmp/graph16715064463602521445.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:43:27] [INFO ] Decomposing Gal with order
[2025-06-03 18:43:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:43:28] [INFO ] Removed a total of 935 redundant transitions.
[2025-06-03 18:43:28] [INFO ] Flatten gal took : 323 ms
[2025-06-03 18:43:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 502 labels/synchronizations in 74 ms.
[2025-06-03 18:43:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16875994773002085040.gal : 21 ms
[2025-06-03 18:43:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality790334918170398870.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/ReachabilityCardinality16875994773002085040.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality790334918170398870.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/ReachabilityCardinality790334918170398870.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :1 after 3
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :3 after 307
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :307 after 472
Reachability property MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2023-03 is true.
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :472 after 2251
Reachability property MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-12 is true.
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :2251 after 8640
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :8640 after 9339
Reachability property MultiCrashLeafsetExtension-PT-S16C08-ReachabilityFireability-2025-13 is true.
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :9339 after 12964
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :12964 after 13838
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :13838 after 51172
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :51172 after 127845
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :127845 after 418570
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 36025 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-03 18:43:44] [INFO ] Flatten gal took : 351 ms
[2025-06-03 18:43:44] [INFO ] Applying decomposition
[2025-06-03 18:43:44] [INFO ] Flatten gal took : 315 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/graph10306650450035626326.txt' '-o' '/tmp/graph10306650450035626326.bin' '-w' '/tmp/graph10306650450035626326.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10306650450035626326.bin' '-l' '-1' '-v' '-w' '/tmp/graph10306650450035626326.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:43:45] [INFO ] Decomposing Gal with order
[2025-06-03 18:43:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:43:47] [INFO ] Removed a total of 5632 redundant transitions.
[2025-06-03 18:43:47] [INFO ] Flatten gal took : 1166 ms
[2025-06-03 18:43:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 341 labels/synchronizations in 142 ms.
[2025-06-03 18:43:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11244166656443909838.gal : 97 ms
[2025-06-03 18:43:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11874394667080566070.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/ReachabilityCardinality11244166656443909838.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11874394667080566070.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 ...309
Loading property file /tmp/ReachabilityCardinality11874394667080566070.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 1
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 16384
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 32768
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 65536
SDD size :1 after 30
SDD proceeding with computation,7 properties remain. new max is 131072
SDD size :30 after 412
SDD proceeding with computation,7 properties remain. new max is 262144
SDD size :412 after 412
SDD proceeding with computation,7 properties remain. new max is 524288
SDD size :412 after 412
SDD proceeding with computation,7 properties remain. new max is 1048576
SDD size :412 after 449
SDD proceeding with computation,7 properties remain. new max is 2097152
SDD size :449 after 532
Detected timeout of ITS tools.
[2025-06-03 19:13:54] [INFO ] Flatten gal took : 1459 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin1699268482758976439
[2025-06-03 19:13:55] [INFO ] Too many transitions (3120) to apply POR reductions. Disabling POR matrices.
[2025-06-03 19:13:56] [INFO ] Applying decomposition
[2025-06-03 19:13:57] [INFO ] Built C files in 1199ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1699268482758976439
Running compilation step : cd /tmp/ltsmin1699268482758976439;'/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'
[2025-06-03 19:13:57] [INFO ] Flatten gal took : 1213 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/graph11806012218756091955.txt' '-o' '/tmp/graph11806012218756091955.bin' '-w' '/tmp/graph11806012218756091955.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11806012218756091955.bin' '-l' '-1' '-v' '-w' '/tmp/graph11806012218756091955.weights' '-q' '0' '-e' '0.001'
[2025-06-03 19:14:09] [INFO ] Decomposing Gal with order
[2025-06-03 19:14:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 19:14:09] [INFO ] Removed a total of 3321 redundant transitions.
[2025-06-03 19:14:10] [INFO ] Flatten gal took : 662 ms
[2025-06-03 19:14:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 1703 labels/synchronizations in 120 ms.
[2025-06-03 19:14:10] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability13086981957042726774.gal : 37 ms
[2025-06-03 19:14:10] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability17874726049967449441.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/ReachabilityFireability13086981957042726774.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability17874726049967449441.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 ...309
Loading property file /tmp/ReachabilityFireability17874726049967449441.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 4
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :4 after 5
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :5 after 13
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :13 after 23
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :23 after 43
Compilation finished in 15655 ms.
Running link step : cd /tmp/ltsmin1699268482758976439;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 89 ms.
Running LTSmin : cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202303==true'
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :43 after 148
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :148 after 222
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :222 after 400
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :400 after 1118
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :1118 after 1593
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202303==true'
Running LTSmin : cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202404==true'
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :1593 after 4179
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202404==true'
Running LTSmin : cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202507==true'
SDD proceeding with computation,7 properties remain. new max is 16384
SDD size :4179 after 9187
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202507==true'
Running LTSmin : cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202410==true'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202410==true'
Running LTSmin : cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202511==true'
SDD proceeding with computation,7 properties remain. new max is 32768
SDD size :9187 after 19090
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202511==true'
Running LTSmin : cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202512==true'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202512==true'
Running LTSmin : cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202513==true'
WARNING : LTSmin timed out (>73 s) on command cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202513==true'
Retrying LTSmin with larger timeout 4112 s
Running LTSmin : cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202303==true'
SDD proceeding with computation,7 properties remain. new max is 65536
SDD size :19090 after 35710
WARNING : LTSmin timed out (>587 s) on command cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202303==true'
Running LTSmin : cd /tmp/ltsmin1699268482758976439;'/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' 'MultiCrashLeafsetExtensionPTS16C08ReachabilityFireability202404==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="MultiCrashLeafsetExtension-PT-S16C08"
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 MultiCrashLeafsetExtension-PT-S16C08, 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 r128-smll-174876524300335"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C08.tgz
mv MultiCrashLeafsetExtension-PT-S16C08 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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;