Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r158-smll-171636266100087.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is Echo-PT-d02r11, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r158-smll-171636266100087
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 916K
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 19 15:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 04:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Apr 12 04:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Apr 12 04:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Apr 12 04:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 469K May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-00
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-01
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-02
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-03
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-04
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-05
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-06
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-07
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-08
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-09
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-10
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-11
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-12
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-13
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-14
FORMULA_NAME Echo-PT-d02r11-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716439887089

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Echo-PT-d02r11
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-23 04:51:29] [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]
[2024-05-23 04:51:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 04:51:30] [INFO ] Load time of PNML (sax parser for PT used): 527 ms
[2024-05-23 04:51:30] [INFO ] Transformed 1119 places.
[2024-05-23 04:51:30] [INFO ] Transformed 874 transitions.
[2024-05-23 04:51:30] [INFO ] Found NUPN structural information;
[2024-05-23 04:51:30] [INFO ] Parsed PT model containing 1119 places and 874 transitions and 4996 arcs in 788 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 33 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (164 resets) in 3339 ms. (11 steps per ms) remains 3/16 properties
FORMULA Echo-PT-d02r11-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-23 04:51:31] [INFO ] Flatten gal took : 387 ms
BEST_FIRST walk for 40004 steps (8 resets) in 1080 ms. (37 steps per ms) remains 3/3 properties
[2024-05-23 04:51:31] [INFO ] Flatten gal took : 275 ms
BEST_FIRST walk for 40004 steps (8 resets) in 750 ms. (53 steps per ms) remains 2/3 properties
FORMULA Echo-PT-d02r11-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-05-23 04:51:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7579048717380483277.gal : 209 ms
[2024-05-23 04:51:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1706321948345194259.prop : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7579048717380483277.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1706321948345194259.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality1706321948345194259.prop.
BEST_FIRST walk for 40004 steps (8 resets) in 3021 ms. (13 steps per ms) remains 2/2 properties
// Phase 1: matrix 874 rows 1119 cols
[2024-05-23 04:51:32] [INFO ] Computed 561 invariants in 86 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 124/124 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/124 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
At refinement iteration 2 (OVERLAPS) 142/266 variables, 34/158 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 16
At refinement iteration 3 (INCLUDED_ONLY) 0/266 variables, 142/300 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :16 after 39
At refinement iteration 4 (INCLUDED_ONLY) 0/266 variables, 21/321 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 64
At refinement iteration 5 (INCLUDED_ONLY) 0/266 variables, 0/321 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD size :39 after 72
At refinement iteration 6 (OVERLAPS) 4/270 variables, 1/322 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/270 variables, 4/326 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/270 variables, 2/328 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/270 variables, 0/328 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :72 after 240
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :240 after 294
At refinement iteration 10 (OVERLAPS) 418/688 variables, 185/513 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/688 variables, 418/931 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/688 variables, 0/931 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 512
At refinement iteration 13 (OVERLAPS) 47/735 variables, 43/974 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD size :294 after 1813
At refinement iteration 14 (INCLUDED_ONLY) 0/735 variables, 47/1021 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/735 variables, 0/1021 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (OVERLAPS) 358/1093 variables, 249/1270 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1093 variables, 358/1628 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1093 variables, 0/1628 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 19 (OVERLAPS) 16/1109 variables, 16/1644 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1813 after 3115
At refinement iteration 20 (INCLUDED_ONLY) 0/1109 variables, 16/1660 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1109 variables, 0/1660 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 22 (OVERLAPS) 10/1119 variables, 10/1670 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1119 variables, 10/1680 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1119 variables, 0/1680 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 25 (OVERLAPS) 874/1993 variables, 1119/2799 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1993 variables, 0/2799 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 27 (OVERLAPS) 0/1993 variables, 0/2799 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1993/1993 variables, and 2799 constraints, problems are : Problem set: 0 solved, 2 unsolved in 2335 ms.
Refiners :[Domain max(s): 1119/1119 constraints, Positive P Invariants (semi-flows): 94/94 constraints, Generalized P Invariants (flows): 467/467 constraints, State Equation: 1119/1119 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 124/124 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/124 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 142/266 variables, 34/158 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/266 variables, 142/300 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/266 variables, 21/321 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/266 variables, 0/321 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 4/270 variables, 1/322 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/270 variables, 4/326 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/270 variables, 2/328 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/270 variables, 0/328 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 418/688 variables, 185/513 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/688 variables, 418/931 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/688 variables, 0/931 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 47/735 variables, 43/974 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/735 variables, 47/1021 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/735 variables, 0/1021 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (OVERLAPS) 358/1093 variables, 249/1270 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1093 variables, 358/1628 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :3115 after 44182
[2024-05-23 04:51:37] [INFO ] Deduced a trap composed of 12 places in 690 ms of which 57 ms to minimize.
[2024-05-23 04:51:38] [INFO ] Deduced a trap composed of 13 places in 485 ms of which 7 ms to minimize.
[2024-05-23 04:51:38] [INFO ] Deduced a trap composed of 10 places in 376 ms of which 6 ms to minimize.
[2024-05-23 04:51:38] [INFO ] Deduced a trap composed of 10 places in 349 ms of which 5 ms to minimize.
[2024-05-23 04:51:39] [INFO ] Deduced a trap composed of 25 places in 375 ms of which 5 ms to minimize.
[2024-05-23 04:51:39] [INFO ] Deduced a trap composed of 18 places in 334 ms of which 5 ms to minimize.
[2024-05-23 04:51:40] [INFO ] Deduced a trap composed of 10 places in 408 ms of which 9 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/1093 variables, 7/1635 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-23 04:51:40] [INFO ] Deduced a trap composed of 11 places in 305 ms of which 6 ms to minimize.
SMT process timed out in 7842ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 124 out of 1119 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1119/1119 places, 874/874 transitions.
Graph (complete) has 3810 edges and 1119 vertex of which 992 are kept as prefixes of interest. Removing 127 places using SCC suffix rule.11 ms
Discarding 127 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 992 transition count 872
Applied a total of 2 rules in 232 ms. Remains 992 /1119 variables (removed 127) and now considering 872/874 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 255 ms. Remains : 992/1119 places, 872/874 transitions.
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :44182 after 62600
RANDOM walk for 40000 steps (164 resets) in 1860 ms. (21 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 648 ms. (61 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 723 ms. (55 steps per ms) remains 1/2 properties
FORMULA Echo-PT-d02r11-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
// Phase 1: matrix 872 rows 992 cols
[2024-05-23 04:51:42] [INFO ] Computed 435 invariants in 691 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 813/847 variables, 294/328 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/847 variables, 813/1141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/847 variables, 0/1141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 145/992 variables, 141/1282 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/992 variables, 145/1427 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/992 variables, 0/1427 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 872/1864 variables, 992/2419 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1864 variables, 0/2419 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/1864 variables, 0/2419 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1864/1864 variables, and 2419 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2468 ms.
Refiners :[Domain max(s): 992/992 constraints, Generalized P Invariants (flows): 435/435 constraints, State Equation: 992/992 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 813/847 variables, 294/328 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/847 variables, 813/1141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/847 variables, 0/1141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 145/992 variables, 141/1282 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/992 variables, 145/1427 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/992 variables, 0/1427 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 872/1864 variables, 992/2419 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1864 variables, 1/2420 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1864 variables, 0/2420 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/1864 variables, 0/2420 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1864/1864 variables, and 2420 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2874 ms.
Refiners :[Domain max(s): 992/992 constraints, Generalized P Invariants (flows): 435/435 constraints, State Equation: 992/992 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 6117ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 4 ms.
Support contains 34 out of 992 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 992/992 places, 872/872 transitions.
Graph (complete) has 2910 edges and 992 vertex of which 989 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.4 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 989 transition count 869
Applied a total of 4 rules in 72 ms. Remains 989 /992 variables (removed 3) and now considering 869/872 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 989/992 places, 869/872 transitions.
RANDOM walk for 40000 steps (164 resets) in 683 ms. (58 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 707 ms. (56 steps per ms) remains 1/1 properties
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :62600 after 304721
Interrupted probabilistic random walk after 553215 steps, run timeout after 3001 ms. (steps per millisecond=184 ) properties seen :0 out of 1
Probabilistic random walk after 553215 steps, saw 108314 distinct states, run finished after 3007 ms. (steps per millisecond=183 ) properties seen :0
// Phase 1: matrix 869 rows 989 cols
[2024-05-23 04:51:52] [INFO ] Computed 432 invariants in 632 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 833/867 variables, 312/346 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/867 variables, 833/1179 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/867 variables, 0/1179 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 122/989 variables, 120/1299 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/989 variables, 122/1421 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/989 variables, 0/1421 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 869/1858 variables, 989/2410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1858 variables, 0/2410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/1858 variables, 0/2410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1858/1858 variables, and 2410 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1618 ms.
Refiners :[Domain max(s): 989/989 constraints, Generalized P Invariants (flows): 432/432 constraints, State Equation: 989/989 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 833/867 variables, 312/346 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/867 variables, 833/1179 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/867 variables, 0/1179 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 122/989 variables, 120/1299 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/989 variables, 122/1421 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/989 variables, 0/1421 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 869/1858 variables, 989/2410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1858 variables, 1/2411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1858 variables, 0/2411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/1858 variables, 0/2411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1858/1858 variables, and 2411 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2663 ms.
Refiners :[Domain max(s): 989/989 constraints, Generalized P Invariants (flows): 432/432 constraints, State Equation: 989/989 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 4973ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 1 ms.
Support contains 34 out of 989 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 989/989 places, 869/869 transitions.
Applied a total of 0 rules in 43 ms. Remains 989 /989 variables (removed 0) and now considering 869/869 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 989/989 places, 869/869 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 989/989 places, 869/869 transitions.
Applied a total of 0 rules in 46 ms. Remains 989 /989 variables (removed 0) and now considering 869/869 (removed 0) transitions.
[2024-05-23 04:51:56] [INFO ] Invariant cache hit.
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :304721 after 787078
[2024-05-23 04:52:03] [INFO ] Implicit Places using invariants in 6589 ms returned []
[2024-05-23 04:52:03] [INFO ] Invariant cache hit.
[2024-05-23 04:52:11] [INFO ] Implicit Places using invariants and state equation in 8118 ms returned []
Implicit Place search using SMT with State Equation took 14726 ms to find 0 implicit places.
[2024-05-23 04:52:11] [INFO ] Redundant transitions in 57 ms returned []
Running 868 sub problems to find dead transitions.
[2024-05-23 04:52:11] [INFO ] Invariant cache hit.
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :787078 after 4.178e+06
At refinement iteration 0 (INCLUDED_ONLY) 0/988 variables, 988/988 constraints. Problems are: Problem set: 0 solved, 868 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/988 variables, 428/1416 constraints. Problems are: Problem set: 0 solved, 868 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 988/1858 variables, and 1416 constraints, problems are : Problem set: 0 solved, 868 unsolved in 30063 ms.
Refiners :[Domain max(s): 988/989 constraints, Generalized P Invariants (flows): 428/432 constraints, State Equation: 0/989 constraints, PredecessorRefiner: 868/868 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 868 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/988 variables, 988/988 constraints. Problems are: Problem set: 0 solved, 868 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/988 variables, 428/1416 constraints. Problems are: Problem set: 0 solved, 868 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 988/1858 variables, and 1416 constraints, problems are : Problem set: 0 solved, 868 unsolved in 30055 ms.
Refiners :[Domain max(s): 988/989 constraints, Generalized P Invariants (flows): 428/432 constraints, State Equation: 0/989 constraints, PredecessorRefiner: 0/868 constraints, Known Traps: 0/0 constraints]
After SMT, in 60651ms problems are : Problem set: 0 solved, 868 unsolved
Search for dead transitions found 0 dead transitions in 60666ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75511 ms. Remains : 989/989 places, 869/869 transitions.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-23 04:53:12] [INFO ] Flatten gal took : 92 ms
[2024-05-23 04:53:12] [INFO ] Applying decomposition
[2024-05-23 04:53:12] [INFO ] Flatten gal took : 64 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10100978604188907475.txt' '-o' '/tmp/graph10100978604188907475.bin' '-w' '/tmp/graph10100978604188907475.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10100978604188907475.bin' '-l' '-1' '-v' '-w' '/tmp/graph10100978604188907475.weights' '-q' '0' '-e' '0.001'
[2024-05-23 04:53:12] [INFO ] Decomposing Gal with order
[2024-05-23 04:53:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 04:53:13] [INFO ] Removed a total of 712 redundant transitions.
[2024-05-23 04:53:13] [INFO ] Flatten gal took : 267 ms
[2024-05-23 04:53:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 231 labels/synchronizations in 85 ms.
[2024-05-23 04:53:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5363840750937921061.gal : 29 ms
[2024-05-23 04:53:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15480723259506449539.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5363840750937921061.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15480723259506449539.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality15480723259506449539.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1 after 71
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :71 after 6.39608e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :6.39608e+06 after 1.46869e+10
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.46869e+10 after 1.86904e+10
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.86904e+10 after 1.01078e+11
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.01078e+11 after 3.44795e+13
Detected timeout of ITS tools.
[2024-05-23 05:23:14] [INFO ] Flatten gal took : 53 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin6935399419100961482
[2024-05-23 05:23:14] [INFO ] Computing symmetric may disable matrix : 869 transitions.
[2024-05-23 05:23:14] [INFO ] Applying decomposition
[2024-05-23 05:23:14] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 05:23:14] [INFO ] Computing symmetric may enable matrix : 869 transitions.
[2024-05-23 05:23:14] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 05:23:14] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5194492181944023591.txt' '-o' '/tmp/graph5194492181944023591.bin' '-w' '/tmp/graph5194492181944023591.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5194492181944023591.bin' '-l' '-1' '-v' '-w' '/tmp/graph5194492181944023591.weights' '-q' '0' '-e' '0.001'
[2024-05-23 05:23:14] [INFO ] Computing Do-Not-Accords matrix : 869 transitions.
[2024-05-23 05:23:14] [INFO ] Decomposing Gal with order
[2024-05-23 05:23:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 05:23:14] [INFO ] Computation of Completed DNA matrix. took 51 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 05:23:14] [INFO ] Built C files in 362ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6935399419100961482
Running compilation step : cd /tmp/ltsmin6935399419100961482;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-23 05:23:15] [INFO ] Removed a total of 993 redundant transitions.
[2024-05-23 05:23:15] [INFO ] Flatten gal took : 116 ms
[2024-05-23 05:23:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 75 labels/synchronizations in 56 ms.
[2024-05-23 05:23:15] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability3801965082138382502.gal : 24 ms
[2024-05-23 05:23:15] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability7903695564330100433.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability3801965082138382502.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability7903695564330100433.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityFireability7903695564330100433.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1 after 434
Compilation finished in 5829 ms.
Running link step : cd /tmp/ltsmin6935399419100961482;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 84 ms.
Running LTSmin : cd /tmp/ltsmin6935399419100961482;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'EchoPTd02r11ReachabilityFireability202401==true'
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :434 after 1.44814e+16
pins2lts-mc-linux64, 0.001: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.003: Loading model from ./gal.so
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.254: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.283: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.283: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.313: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.381: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.395: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.414: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.414: Initializing POR dependencies: labels 870, guards 869
pins2lts-mc-linux64( 1/ 8), 0.454: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 36.325: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 3/ 8), 37.383: "EchoPTd02r11ReachabilityFireability202401==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 37.381: "EchoPTd02r11ReachabilityFireability202401==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 37.382: "EchoPTd02r11ReachabilityFireability202401==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 37.384: "EchoPTd02r11ReachabilityFireability202401==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 37.382: "EchoPTd02r11ReachabilityFireability202401==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 37.386: "EchoPTd02r11ReachabilityFireability202401==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 37.387: There are 870 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 37.387: State length is 989, there are 869 groups
pins2lts-mc-linux64( 0/ 8), 37.387: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 37.387: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 37.387: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 37.387: Visible groups: 0 / 869, labels: 1 / 870
pins2lts-mc-linux64( 0/ 8), 37.387: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 37.387: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 2/ 8), 37.385: "EchoPTd02r11ReachabilityFireability202401==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 37.385: "EchoPTd02r11ReachabilityFireability202401==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 37.771: ~6 levels ~960 states ~9352 transitions
pins2lts-mc-linux64( 0/ 8), 38.090: ~6 levels ~1920 states ~20312 transitions
pins2lts-mc-linux64( 0/ 8), 38.663: ~7 levels ~3840 states ~44120 transitions
pins2lts-mc-linux64( 0/ 8), 39.721: ~7 levels ~7680 states ~93592 transitions
pins2lts-mc-linux64( 0/ 8), 41.690: ~8 levels ~15360 states ~198664 transitions
pins2lts-mc-linux64( 0/ 8), 45.502: ~8 levels ~30720 states ~417248 transitions
pins2lts-mc-linux64( 0/ 8), 53.361: ~9 levels ~61440 states ~872768 transitions
pins2lts-mc-linux64( 0/ 8), 68.598: ~9 levels ~122880 states ~1844072 transitions
pins2lts-mc-linux64( 0/ 8), 98.517: ~10 levels ~245760 states ~3800656 transitions
pins2lts-mc-linux64( 0/ 8), 161.327: ~10 levels ~491520 states ~7967360 transitions
pins2lts-mc-linux64( 0/ 8), 286.364: ~10 levels ~983040 states ~16417824 transitions
pins2lts-mc-linux64( 1/ 8), 496.426: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 496.941:
pins2lts-mc-linux64( 0/ 8), 496.941: mean standard work distribution: 3.7% (states) 1.5% (transitions)
pins2lts-mc-linux64( 0/ 8), 496.941:
pins2lts-mc-linux64( 0/ 8), 496.941: Explored 1610144 states 29784022 transitions, fanout: 18.498
pins2lts-mc-linux64( 0/ 8), 496.941: Total exploration time 459.540 sec (459.120 sec minimum, 459.314 sec on average)
pins2lts-mc-linux64( 0/ 8), 496.941: States per second: 3504, Transitions per second: 64813
pins2lts-mc-linux64( 0/ 8), 496.941: Ignoring proviso: 0
pins2lts-mc-linux64( 0/ 8), 496.941:
pins2lts-mc-linux64( 0/ 8), 496.941: Queue width: 8B, total height: 7277470, memory: 55.52MB
pins2lts-mc-linux64( 0/ 8), 496.941: Tree memory: 323.8MB, 38.2 B/state, compr.: 1.0%
pins2lts-mc-linux64( 0/ 8), 496.941: Tree fill ratio (roots/leafs): 6.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 496.941: Stored 913 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 496.941: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 496.941: Est. total memory use: 379.3MB (~1079.5MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin6935399419100961482;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'EchoPTd02r11ReachabilityFireability202401==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin6935399419100961482;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'EchoPTd02r11ReachabilityFireability202401==true'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:241)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:176)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:114)
at java.base/java.lang.Thread.run(Thread.java:840)

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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="Echo-PT-d02r11"
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 2-5568"
echo " Executing tool itstools"
echo " Input is Echo-PT-d02r11, 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 r158-smll-171636266100087"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d02r11.tgz
mv Echo-PT-d02r11 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;