Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r096-smll-177946996400147.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool gold2025
Input is DBSingleClientW-PT-d2m09, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-177946996400147
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 8.9K Mar 6 18:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K Mar 6 18:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Mar 6 18:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 6 18:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 15 08:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 08:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 08:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 08:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Mar 6 18:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Mar 6 18:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Mar 6 18:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Mar 6 18:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 08:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 08:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 1.6M Mar 3 18:30 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1779530703750

Invoking MCC driver with
GOLD_TOOL=
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DBSingleClientW-PT-d2m09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202505121319
[2026-05-23 10:05:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2026-05-23 10:05:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 10:05:06] [INFO ] Load time of PNML (sax parser for PT used): 496 ms
[2026-05-23 10:05:06] [INFO ] Transformed 4763 places.
[2026-05-23 10:05:06] [INFO ] Transformed 2478 transitions.
[2026-05-23 10:05:06] [INFO ] Parsed PT model containing 4763 places and 2478 transitions and 9912 arcs in 699 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 4763/4763 places, 2478/2478 transitions.
Reduce places removed 3626 places and 0 transitions.
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 0 with 3825 rules applied. Total rules applied 3825 place count 1137 transition count 2279
Applied a total of 3825 rules in 144 ms. Remains 1137 /4763 variables (removed 3626) and now considering 2279/2478 (removed 199) transitions.
// Phase 1: matrix 2279 rows 1137 cols
[2026-05-23 10:05:06] [INFO ] Computed 2 invariants in 105 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2026-05-23 10:05:08] [INFO ] Implicit Places using invariants in 1902 ms returned []
[2026-05-23 10:05:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2026-05-23 10:05:09] [INFO ] State equation strengthened by 1389 read => feed constraints.
[2026-05-23 10:05:40] [INFO ] Performed 841/1137 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 10:05:48] [INFO ] Implicit Places using invariants and state equation in 40110 ms returned []
Implicit Place search using SMT with State Equation took 42081 ms to find 0 implicit places.
Running 2278 sub problems to find dead transitions.
[2026-05-23 10:05:48] [INFO ] Invariant cache hit.
[2026-05-23 10:05:49] [INFO ] State equation strengthened by 1389 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1136/3416 variables, and 0 constraints, problems are : Problem set: 0 solved, 2278 unsolved in 30113 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/1137 constraints, ReadFeed: 0/1389 constraints, PredecessorRefiner: 2278/462 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2278 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
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(s48 1)
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(s437 1)
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(s440 1)
(s441 1)
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(s445 1)
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(s458 1)
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(s462 1)
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(s749 1)
(s750 1)
(s751 1)
(s752 1)
(s753 1)
(s754 1)
(s755 1)
(s756 1)
(s757 1)
(s758 1)
(s759 1)
(s760 1)
(s761 1)
(s762 1)
(s763 1)
(s764 1)
(s765 1)
(s766 1)
(s767 1)
(s768 1)
(s769 1)
(s770 1)
(s771 1)
(s772 1)
(s773 1)
(s774 1)
(s775 1)
(s776 1)
(s777 1)
(s778 1)
(s779 1)
(s780 1)
(s781 1)
(s782 1)
(s783 1)
(s784 1)
(s785 1)
(s786 1)
(s787 1)
(s788 1)
(s789 1)
(s790 1)
(s791 1)
(s792 1)
(s793 1)
(s794 1)
(s795 1)
(s796 1)
(s797 1)
(s798 1)
(s799 1)
(s800 1)
(s801 1)
(s802 1)
(s803 1)
(s804 1)
(s805 1)
(s806 1)
(s807 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1136/3416 variables, and 0 constraints, problems are : Problem set: 0 solved, 2278 unsolved in 30092 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/1137 constraints, ReadFeed: 0/1389 constraints, PredecessorRefiner: 1816/462 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 66934ms problems are : Problem set: 0 solved, 2278 unsolved
Search for dead transitions found 0 dead transitions in 67008ms
Starting structural reductions in LIVENESS mode, iteration 1 : 1137/4763 places, 2279/2478 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 109318 ms. Remains : 1137/4763 places, 2279/2478 transitions.
Discarding 1145 transitions out of 2279. Remains 1134
Initial state reduction rules removed 1 formulas.
[2026-05-23 10:06:57] [INFO ] Flatten gal took : 711 ms
[2026-05-23 10:06:58] [INFO ] Flatten gal took : 401 ms
[2026-05-23 10:06:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17990807490595950864.gal : 133 ms
[2026-05-23 10:06:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8641284490044427966.prop : 25 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/ReachabilityCardinality17990807490595950864.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8641284490044427966.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality8641284490044427966.prop.
RANDOM walk for 40000 steps (9232 resets) in 12251 ms. (3 steps per ms) remains 1046/1133 properties
BEST_FIRST walk for 124 steps (11 resets) in 14 ms. (8 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 124 steps (9 resets) in 16 ms. (7 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (10 resets) in 22 ms. (5 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (9 resets) in 22 ms. (5 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 122 steps (10 resets) in 21 ms. (5 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (9 resets) in 20 ms. (5 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 121 steps (11 resets) in 12 ms. (9 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 122 steps (10 resets) in 23 ms. (5 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 124 steps (9 resets) in 26 ms. (4 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 124 steps (8 resets) in 23 ms. (5 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 124 steps (8 resets) in 22 ms. (5 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (10 resets) in 25 ms. (4 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (9 resets) in 16 ms. (7 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 122 steps (11 resets) in 21 ms. (5 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 122 steps (10 resets) in 21 ms. (5 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (9 resets) in 15 ms. (7 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 122 steps (10 resets) in 17 ms. (6 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (9 resets) in 16 ms. (7 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (9 resets) in 20 ms. (5 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 122 steps (10 resets) in 25 ms. (4 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 122 steps (10 resets) in 13 ms. (8 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 121 steps (11 resets) in 27 ms. (4 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 121 steps (12 resets) in 22 ms. (5 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 122 steps (10 resets) in 18 ms. (6 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 122 steps (10 resets) in 14 ms. (8 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 122 steps (10 resets) in 22 ms. (5 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 124 steps (8 resets) in 21 ms. (5 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 122 steps (11 resets) in 16 ms. (7 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 121 steps (12 resets) in 16 ms. (7 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 124 steps (9 resets) in 14 ms. (8 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (10 resets) in 18 ms. (6 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (10 resets) in 17 ms. (6 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (10 resets) in 13 ms. (8 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 122 steps (10 resets) in 15 ms. (7 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 121 steps (11 resets) in 15 ms. (7 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (9 resets) in 14 ms. (8 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (11 resets) in 15 ms. (7 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (9 resets) in 15 ms. (7 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (10 resets) in 14 ms. (8 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (10 resets) in 16 ms. (7 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (10 resets) in 16 ms. (7 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 124 steps (9 resets) in 22 ms. (5 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (10 resets) in 15 ms. (7 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 122 steps (10 resets) in 15 ms. (7 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (10 resets) in 17 ms. (6 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (9 resets) in 15 ms. (7 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 121 steps (11 resets) in 18 ms. (6 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (9 resets) in 18 ms. (6 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (9 resets) in 17 ms. (6 steps per ms) remains 1046/1046 properties
BEST_FIRST walk for 123 steps (9 resets) in 16 ms. (7 steps per ms) remains 1046/1046 properties
Probabilistic random walk after 30000 steps, saw 13940 distinct states, run finished after 1672 ms. (steps per millisecond=17 ) properties seen :320
[2026-05-23 10:07:01] [INFO ] Invariant cache hit.
[2026-05-23 10:07:02] [INFO ] State equation strengthened by 1389 read => feed constraints.
Reachability property qltransition_1835 is true.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_15 is true.
Reachability property qltransition_14 is true.
Reachability property qltransition_3 is true.
Reachability property qltransition_2 is true.
Reachability property qltransition_1 is true.
SDD proceeding with computation,1127 properties remain. new max is 2
SDD size :1 after 5
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Reachability property qltransition_259 is true.
Reachability property qltransition_4 is true.
SDD proceeding with computation,1125 properties remain. new max is 2
SDD size :5 after 24
Reachability property qltransition_1836 is true.
Reachability property qltransition_7 is true.
Reachability property qltransition_5 is true.
SDD proceeding with computation,1122 properties remain. new max is 2
SDD size :24 after 40
SDD proceeding with computation,1122 properties remain. new max is 4
SDD size :40 after 56
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 745/3416 variables, and 0 constraints, problems are : Problem set: 0 solved, 726 unsolved in 5055 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/1137 constraints, ReadFeed: 0/1389 constraints, PredecessorRefiner: 726/357 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 726 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
SDD proceeding with computation,1122 properties remain. new max is 8
SDD size :56 after 88
SDD proceeding with computation,1122 properties remain. new max is 16
SDD size :88 after 118
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 745/3416 variables, and 0 constraints, problems are : Problem set: 0 solved, 726 unsolved in 5033 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/1137 constraints, ReadFeed: 0/1389 constraints, PredecessorRefiner: 369/357 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12807ms problems are : Problem set: 0 solved, 726 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 745 out of 1137 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1137/1137 places, 2279/2279 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 1077 transition count 2081
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 1077 transition count 2081
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 138 place count 1077 transition count 2063
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 178 place count 1037 transition count 2023
Iterating global reduction 1 with 40 rules applied. Total rules applied 218 place count 1037 transition count 2023
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 245 place count 1010 transition count 1989
Iterating global reduction 1 with 27 rules applied. Total rules applied 272 place count 1010 transition count 1989
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 293 place count 1010 transition count 1968
Applied a total of 293 rules in 690 ms. Remains 1010 /1137 variables (removed 127) and now considering 1968/2279 (removed 311) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 691 ms. Remains : 1010/1137 places, 1968/2279 transitions.
SDD proceeding with computation,1122 properties remain. new max is 32
SDD size :118 after 152
SDD proceeding with computation,1122 properties remain. new max is 64
SDD size :152 after 182
SDD proceeding with computation,1122 properties remain. new max is 128
SDD size :182 after 222
SDD proceeding with computation,1122 properties remain. new max is 256
SDD size :222 after 246
SDD proceeding with computation,1122 properties remain. new max is 512
SDD size :246 after 318
RANDOM walk for 1372929 steps (315290 resets) in 120006 ms. (11 steps per ms) remains 705/726 properties
BEST_FIRST walk for 4004 steps (178 resets) in 138 ms. (28 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (172 resets) in 158 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (162 resets) in 141 ms. (28 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (162 resets) in 147 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (184 resets) in 136 ms. (29 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (175 resets) in 149 ms. (26 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (183 resets) in 144 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (160 resets) in 130 ms. (30 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (173 resets) in 109 ms. (36 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (178 resets) in 126 ms. (31 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (178 resets) in 111 ms. (35 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (185 resets) in 129 ms. (30 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (199 resets) in 129 ms. (30 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (179 resets) in 130 ms. (30 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (184 resets) in 142 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (165 resets) in 137 ms. (29 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (159 resets) in 134 ms. (29 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (164 resets) in 140 ms. (28 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (159 resets) in 129 ms. (30 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (165 resets) in 129 ms. (30 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (155 resets) in 139 ms. (28 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (182 resets) in 140 ms. (28 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (188 resets) in 176 ms. (22 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (181 resets) in 183 ms. (21 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (183 resets) in 187 ms. (21 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (185 resets) in 218 ms. (18 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (185 resets) in 196 ms. (20 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (198 resets) in 164 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (156 resets) in 129 ms. (30 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (160 resets) in 127 ms. (31 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (188 resets) in 184 ms. (21 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (171 resets) in 141 ms. (28 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (185 resets) in 147 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4001 steps (188 resets) in 143 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (177 resets) in 120 ms. (33 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (182 resets) in 124 ms. (32 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (175 resets) in 143 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (175 resets) in 149 ms. (26 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (190 resets) in 151 ms. (26 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (164 resets) in 121 ms. (32 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (170 resets) in 108 ms. (36 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (193 resets) in 125 ms. (31 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4001 steps (177 resets) in 118 ms. (33 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (186 resets) in 104 ms. (38 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (168 resets) in 87 ms. (45 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (180 resets) in 120 ms. (33 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (170 resets) in 100 ms. (39 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (153 resets) in 106 ms. (37 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (185 resets) in 114 ms. (34 steps per ms) remains 705/705 properties
SDD proceeding with computation,1122 properties remain. new max is 1024
SDD size :318 after 420
BEST_FIRST walk for 4003 steps (166 resets) in 102 ms. (38 steps per ms) remains 705/705 properties
SDD proceeding with computation,1122 properties remain. new max is 2048
SDD size :420 after 596
Probabilistic random walk after 1000001 steps, saw 395873 distinct states, run finished after 23658 ms. (steps per millisecond=42 ) properties seen :597
// Phase 1: matrix 1968 rows 1010 cols
[2026-05-23 10:08:10] [INFO ] Computed 2 invariants in 41 ms
[2026-05-23 10:08:11] [INFO ] State equation strengthened by 1161 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 1 (OVERLAPS) 334/450 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/450 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 3 (OVERLAPS) 242/692 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 108 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 10:08:21] [INFO ] Deduced a trap composed of 308 places in 1001 ms of which 259 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 10:08:22] [INFO ] Deduced a trap composed of 316 places in 1055 ms of which 224 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 10:08:23] [INFO ] Deduced a trap composed of 309 places in 823 ms of which 156 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 10:08:23] [INFO ] Deduced a trap composed of 309 places in 755 ms of which 148 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 10:08:24] [INFO ] Deduced a trap composed of 309 places in 770 ms of which 142 ms to minimize.
SDD proceeding with computation,1122 properties remain. new max is 4096
SDD size :596 after 948
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 10:08:25] [INFO ] Deduced a trap composed of 327 places in 712 ms of which 207 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 10:08:26] [INFO ] Deduced a trap composed of 308 places in 799 ms of which 144 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 10:08:26] [INFO ] Deduced a trap composed of 316 places in 676 ms of which 146 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/692 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/692 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 6 (OVERLAPS) 1080/1772 variables, 692/702 constraints. Problems are: Problem set: 0 solved, 108 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1772 variables, 273/975 constraints. Problems are: Problem set: 0 solved, 108 unsolved
Reachability property qltransition_2274 is true.
Reachability property qltransition_2269 is true.
Reachability property qltransition_2224 is true.
Reachability property qltransition_2223 is true.
Reachability property qltransition_2222 is true.
Reachability property qltransition_2221 is true.
Reachability property qltransition_2087 is true.
Reachability property qltransition_2086 is true.
Reachability property qltransition_2001 is true.
Reachability property qltransition_2000 is true.
Reachability property qltransition_1999 is true.
At refinement iteration 8 (INCLUDED_ONLY) 0/1772 variables, 0/975 constraints. Problems are: Problem set: 0 solved, 108 unsolved
Reachability property qltransition_1812 is true.
Reachability property qltransition_1807 is true.
Reachability property qltransition_1624 is true.
Reachability property qltransition_1616 is true.
Reachability property qltransition_1066 is true.
Reachability property qltransition_1065 is true.
Reachability property qltransition_1064 is true.
Reachability property qltransition_747 is true.
Reachability property qltransition_327 is true.
Reachability property qltransition_318 is true.
Reachability property qltransition_309 is true.
Reachability property qltransition_180 is true.
Reachability property qltransition_179 is true.
Reachability property qltransition_178 is true.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 9 (OVERLAPS) 1156/2928 variables, 293/1268 constraints. Problems are: Problem set: 0 solved, 108 unsolved
SMT process timed out in 45615ms, After SMT, problems are : Problem set: 0 solved, 108 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 116 out of 1010 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1010/1010 places, 1968/1968 transitions.
Graph (complete) has 3639 edges and 1010 vertex of which 1009 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 18 place count 1009 transition count 1951
Discarding 280 places :
Symmetric choice reduction at 1 with 280 rule applications. Total rules 298 place count 729 transition count 1179
Iterating global reduction 1 with 280 rules applied. Total rules applied 578 place count 729 transition count 1179
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 586 place count 729 transition count 1171
Discarding 225 places :
Symmetric choice reduction at 2 with 225 rule applications. Total rules 811 place count 504 transition count 946
Iterating global reduction 2 with 225 rules applied. Total rules applied 1036 place count 504 transition count 946
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1048 place count 504 transition count 934
Discarding 175 places :
Symmetric choice reduction at 3 with 175 rule applications. Total rules 1223 place count 329 transition count 684
Iterating global reduction 3 with 175 rules applied. Total rules applied 1398 place count 329 transition count 684
Ensure Unique test removed 168 transitions
Reduce isomorphic transitions removed 168 transitions.
Iterating post reduction 3 with 168 rules applied. Total rules applied 1566 place count 329 transition count 516
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 1585 place count 310 transition count 490
Iterating global reduction 4 with 19 rules applied. Total rules applied 1604 place count 310 transition count 490
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 1610 place count 310 transition count 484
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 1621 place count 299 transition count 473
Iterating global reduction 5 with 11 rules applied. Total rules applied 1632 place count 299 transition count 473
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1633 place count 299 transition count 472
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 1643 place count 289 transition count 462
Iterating global reduction 6 with 10 rules applied. Total rules applied 1653 place count 289 transition count 462
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 1666 place count 289 transition count 449
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1670 place count 285 transition count 423
Iterating global reduction 7 with 4 rules applied. Total rules applied 1674 place count 285 transition count 423
Applied a total of 1674 rules in 239 ms. Remains 285 /1010 variables (removed 725) and now considering 423/1968 (removed 1545) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 239 ms. Remains : 285/1010 places, 423/1968 transitions.
SDD proceeding with computation,1097 properties remain. new max is 4096
SDD size :948 after 13706
RANDOM walk for 4000000 steps (919031 resets) in 65615 ms. (60 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40004 steps (1795 resets) in 194 ms. (205 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40004 steps (1850 resets) in 206 ms. (193 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1780 resets) in 218 ms. (182 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40004 steps (1867 resets) in 211 ms. (188 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40002 steps (1795 resets) in 249 ms. (160 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40002 steps (1786 resets) in 253 ms. (157 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40004 steps (1814 resets) in 257 ms. (155 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40004 steps (1786 resets) in 222 ms. (179 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1723 resets) in 194 ms. (205 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40002 steps (1792 resets) in 253 ms. (157 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40002 steps (1741 resets) in 225 ms. (177 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1778 resets) in 269 ms. (148 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1799 resets) in 267 ms. (149 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1798 resets) in 236 ms. (168 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1739 resets) in 258 ms. (154 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40004 steps (1718 resets) in 352 ms. (113 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1806 resets) in 231 ms. (172 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40004 steps (1792 resets) in 185 ms. (215 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1829 resets) in 210 ms. (189 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1813 resets) in 185 ms. (215 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1744 resets) in 271 ms. (147 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1805 resets) in 266 ms. (149 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40004 steps (1762 resets) in 269 ms. (148 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1708 resets) in 214 ms. (186 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40002 steps (1804 resets) in 244 ms. (163 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1757 resets) in 264 ms. (150 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40002 steps (1774 resets) in 228 ms. (174 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40002 steps (1802 resets) in 262 ms. (152 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40002 steps (1809 resets) in 307 ms. (129 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1851 resets) in 257 ms. (155 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40004 steps (1781 resets) in 352 ms. (113 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1768 resets) in 252 ms. (158 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1792 resets) in 318 ms. (125 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1740 resets) in 267 ms. (149 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40004 steps (1793 resets) in 229 ms. (173 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40004 steps (1790 resets) in 297 ms. (134 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1744 resets) in 229 ms. (173 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40002 steps (1853 resets) in 301 ms. (132 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40002 steps (1717 resets) in 249 ms. (160 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1766 resets) in 308 ms. (129 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40002 steps (1784 resets) in 247 ms. (161 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1782 resets) in 268 ms. (148 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40004 steps (1752 resets) in 219 ms. (181 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40002 steps (1723 resets) in 254 ms. (156 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40002 steps (1809 resets) in 240 ms. (165 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1803 resets) in 237 ms. (168 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40004 steps (1790 resets) in 262 ms. (152 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1751 resets) in 206 ms. (193 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40003 steps (1799 resets) in 284 ms. (140 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40004 steps (1832 resets) in 238 ms. (167 steps per ms) remains 108/108 properties
Finished probabilistic random walk after 361084 steps, run visited all 108 properties in 4722 ms. (steps per millisecond=76 )
Probabilistic random walk after 361084 steps, saw 144283 distinct states, run finished after 4728 ms. (steps per millisecond=76 ) properties seen :108
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 1134 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 257524 ms.

BK_STOP 1779530963233

--------------------
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
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="DBSingleClientW-PT-d2m09"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2025"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool gold2025"
echo " Input is DBSingleClientW-PT-d2m09, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r096-smll-177946996400147"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d2m09.tgz
mv DBSingleClientW-PT-d2m09 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;