Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r325-tall-167889197600710.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool itstools
Input is ResAllocation-PT-R003C020, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r325-tall-167889197600710
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 676K
-rw-r--r-- 1 mcc users 6.0K Feb 25 15:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Feb 25 15:24 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 25 15:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 25 15:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 16:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Feb 25 15:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 203K Feb 25 15:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Feb 25 15:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Feb 25 15:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 9 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 143K Mar 5 18:23 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 ResAllocation-PT-R003C020-ReachabilityCardinality-00
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-01
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-02
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-03
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-04
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-05
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-06
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-07
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-08
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-09
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-10
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-11
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-12
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-13
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-14
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679030966798

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ResAllocation-PT-R003C020
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-17 05:29:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-17 05:29:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 05:29:28] [INFO ] Load time of PNML (sax parser for PT used): 56 ms
[2023-03-17 05:29:28] [INFO ] Transformed 120 places.
[2023-03-17 05:29:28] [INFO ] Transformed 80 transitions.
[2023-03-17 05:29:28] [INFO ] Parsed PT model containing 120 places and 80 transitions and 354 arcs in 125 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 22 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-17 05:29:28] [INFO ] Flatten gal took : 57 ms
[2023-03-17 05:29:28] [INFO ] Flatten gal took : 32 ms
[2023-03-17 05:29:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6604163633388818930.gal : 23 ms
[2023-03-17 05:29:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3035827585640680640.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6604163633388818930.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3035827585640680640.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality3035827585640680640.prop.
SDD proceeding with computation,15 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,15 properties remain. new max is 8
SDD size :4 after 32
Invariant property ResAllocation-PT-R003C020-ReachabilityCardinality-14 does not hold.
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :32 after 1024
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :1024 after 2048
SDD proceeding with computation,14 properties remain. new max is 32
SDD size :2048 after 4096
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :4096 after 8192
SDD proceeding with computation,14 properties remain. new max is 128
SDD size :8192 after 32768
SDD proceeding with computation,14 properties remain. new max is 256
SDD size :32768 after 524288
Incomplete random walk after 10000 steps, including 229 resets, run finished after 562 ms. (steps per millisecond=17 ) properties (out of 15) seen :5
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 16 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 10) seen :0
SDD proceeding with computation,14 properties remain. new max is 512
SDD size :524288 after 1.59908e+07
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 169 ms. (steps per millisecond=59 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 16 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 80 rows 120 cols
[2023-03-17 05:29:29] [INFO ] Computed 60 place invariants in 16 ms
[2023-03-17 05:29:29] [INFO ] After 204ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2023-03-17 05:29:30] [INFO ] [Nat]Absence check using 60 positive place invariants in 8 ms returned sat
[2023-03-17 05:29:30] [INFO ] After 62ms SMT Verify possible using state equation in natural domain returned unsat :9 sat :1
[2023-03-17 05:29:30] [INFO ] Deduced a trap composed of 4 places in 42 ms of which 3 ms to minimize.
[2023-03-17 05:29:30] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 0 ms to minimize.
[2023-03-17 05:29:30] [INFO ] Deduced a trap composed of 4 places in 37 ms of which 0 ms to minimize.
[2023-03-17 05:29:30] [INFO ] Deduced a trap composed of 4 places in 21 ms of which 0 ms to minimize.
[2023-03-17 05:29:30] [INFO ] Deduced a trap composed of 4 places in 28 ms of which 0 ms to minimize.
[2023-03-17 05:29:30] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 1 ms to minimize.
[2023-03-17 05:29:30] [INFO ] Deduced a trap composed of 4 places in 25 ms of which 1 ms to minimize.
[2023-03-17 05:29:30] [INFO ] Deduced a trap composed of 4 places in 31 ms of which 0 ms to minimize.
[2023-03-17 05:29:30] [INFO ] Deduced a trap composed of 4 places in 20 ms of which 0 ms to minimize.
[2023-03-17 05:29:30] [INFO ] Deduced a trap composed of 5 places in 20 ms of which 1 ms to minimize.
[2023-03-17 05:29:30] [INFO ] Deduced a trap composed of 4 places in 16 ms of which 0 ms to minimize.
[2023-03-17 05:29:30] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 385 ms
[2023-03-17 05:29:30] [INFO ] After 476ms SMT Verify possible using trap constraints in natural domain returned unsat :9 sat :1
Attempting to minimize the solution found.
Minimization took 30 ms.
[2023-03-17 05:29:30] [INFO ] After 601ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :1
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 62 out of 120 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 120/120 places, 80/80 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 119 transition count 79
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 119 transition count 76
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 9 place count 115 transition count 76
Applied a total of 9 rules in 20 ms. Remains 115 /120 variables (removed 5) and now considering 76/80 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 115/120 places, 76/80 transitions.
Incomplete random walk after 10000 steps, including 6 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2132110 steps, run timeout after 3001 ms. (steps per millisecond=710 ) properties seen :{}
Probabilistic random walk after 2132110 steps, saw 292865 distinct states, run finished after 3002 ms. (steps per millisecond=710 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 76 rows 115 cols
[2023-03-17 05:29:33] [INFO ] Computed 59 place invariants in 11 ms
[2023-03-17 05:29:33] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 05:29:33] [INFO ] [Nat]Absence check using 59 positive place invariants in 7 ms returned sat
[2023-03-17 05:29:33] [INFO ] After 55ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 05:29:33] [INFO ] After 85ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 30 ms.
[2023-03-17 05:29:33] [INFO ] After 170ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 62 out of 115 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 115/115 places, 76/76 transitions.
Applied a total of 0 rules in 3 ms. Remains 115 /115 variables (removed 0) and now considering 76/76 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 115/115 places, 76/76 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 115/115 places, 76/76 transitions.
Applied a total of 0 rules in 2 ms. Remains 115 /115 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2023-03-17 05:29:33] [INFO ] Invariant cache hit.
[2023-03-17 05:29:33] [INFO ] Implicit Places using invariants in 62 ms returned [114]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 63 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 114/115 places, 76/76 transitions.
Applied a total of 0 rules in 2 ms. Remains 114 /114 variables (removed 0) and now considering 76/76 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 70 ms. Remains : 114/115 places, 76/76 transitions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2200024 steps, run timeout after 3001 ms. (steps per millisecond=733 ) properties seen :{}
Probabilistic random walk after 2200024 steps, saw 302083 distinct states, run finished after 3001 ms. (steps per millisecond=733 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 76 rows 114 cols
[2023-03-17 05:29:37] [INFO ] Computed 58 place invariants in 4 ms
[2023-03-17 05:29:37] [INFO ] After 32ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 05:29:37] [INFO ] [Nat]Absence check using 58 positive place invariants in 7 ms returned sat
[2023-03-17 05:29:37] [INFO ] After 56ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 05:29:37] [INFO ] After 103ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 36 ms.
[2023-03-17 05:29:37] [INFO ] After 182ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 62 out of 114 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 114/114 places, 76/76 transitions.
Applied a total of 0 rules in 5 ms. Remains 114 /114 variables (removed 0) and now considering 76/76 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 114/114 places, 76/76 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 114/114 places, 76/76 transitions.
Applied a total of 0 rules in 5 ms. Remains 114 /114 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2023-03-17 05:29:37] [INFO ] Invariant cache hit.
[2023-03-17 05:29:37] [INFO ] Implicit Places using invariants in 54 ms returned []
[2023-03-17 05:29:37] [INFO ] Invariant cache hit.
[2023-03-17 05:29:37] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2023-03-17 05:29:37] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-17 05:29:37] [INFO ] Invariant cache hit.
[2023-03-17 05:29:37] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 205 ms. Remains : 114/114 places, 76/76 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 113 transition count 76
Applied a total of 1 rules in 4 ms. Remains 113 /114 variables (removed 1) and now considering 76/76 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 76 rows 113 cols
[2023-03-17 05:29:37] [INFO ] Computed 57 place invariants in 2 ms
[2023-03-17 05:29:37] [INFO ] After 29ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 05:29:37] [INFO ] [Nat]Absence check using 57 positive place invariants in 6 ms returned sat
[2023-03-17 05:29:37] [INFO ] After 62ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 05:29:37] [INFO ] Deduced a trap composed of 4 places in 22 ms of which 1 ms to minimize.
[2023-03-17 05:29:37] [INFO ] Deduced a trap composed of 4 places in 21 ms of which 1 ms to minimize.
[2023-03-17 05:29:37] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 0 ms to minimize.
[2023-03-17 05:29:37] [INFO ] Deduced a trap composed of 4 places in 28 ms of which 1 ms to minimize.
[2023-03-17 05:29:37] [INFO ] Deduced a trap composed of 4 places in 23 ms of which 1 ms to minimize.
[2023-03-17 05:29:37] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 178 ms
[2023-03-17 05:29:37] [INFO ] After 274ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 36 ms.
[2023-03-17 05:29:37] [INFO ] After 380ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-17 05:29:37] [INFO ] Flatten gal took : 9 ms
[2023-03-17 05:29:37] [INFO ] Flatten gal took : 8 ms
[2023-03-17 05:29:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1103022214833672271.gal : 1 ms
[2023-03-17 05:29:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8602646069888503345.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1103022214833672271.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8602646069888503345.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality8602646069888503345.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :16 after 512
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :512 after 1024
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1024 after 3072
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :3072 after 40960
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :40960 after 540928
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :540928 after 1.44179e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.44179e+06 after 1.87884e+07
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.87884e+07 after 7.05667e+08
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :7.05667e+08 after 1.9881e+09
Detected timeout of ITS tools.
[2023-03-17 05:29:52] [INFO ] Flatten gal took : 7 ms
[2023-03-17 05:29:52] [INFO ] Applying decomposition
[2023-03-17 05:29:52] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14970734984911009091.txt' '-o' '/tmp/graph14970734984911009091.bin' '-w' '/tmp/graph14970734984911009091.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14970734984911009091.bin' '-l' '-1' '-v' '-w' '/tmp/graph14970734984911009091.weights' '-q' '0' '-e' '0.001'
[2023-03-17 05:29:53] [INFO ] Decomposing Gal with order
[2023-03-17 05:29:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 05:29:53] [INFO ] Removed a total of 20 redundant transitions.
[2023-03-17 05:29:53] [INFO ] Flatten gal took : 36 ms
[2023-03-17 05:29:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2023-03-17 05:29:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14854304067242158783.gal : 3 ms
[2023-03-17 05:29:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17828154325841637920.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14854304067242158783.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17828154325841637920.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality17828154325841637920.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :8 after 96
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :96 after 128
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :128 after 512
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :512 after 5120
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :5120 after 11776
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :11776 after 90112
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :90112 after 360448
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :360448 after 1.35168e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.35168e+06 after 5.09921e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.09921e+07 after 1.02035e+08
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18057060940079968832
[2023-03-17 05:30:08] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18057060940079968832
Running compilation step : cd /tmp/ltsmin18057060940079968832;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 254 ms.
Running link step : cd /tmp/ltsmin18057060940079968832;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin18057060940079968832;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'ResAllocationPTR003C020ReachabilityCardinality10==true'
LTSmin run took 5767 ms.
Found Violation
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-17 05:30:14] [INFO ] Flatten gal took : 7 ms
[2023-03-17 05:30:14] [INFO ] Applying decomposition
[2023-03-17 05:30:14] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15547209145736871884.txt' '-o' '/tmp/graph15547209145736871884.bin' '-w' '/tmp/graph15547209145736871884.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15547209145736871884.bin' '-l' '-1' '-v' '-w' '/tmp/graph15547209145736871884.weights' '-q' '0' '-e' '0.001'
[2023-03-17 05:30:14] [INFO ] Decomposing Gal with order
[2023-03-17 05:30:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 05:30:14] [INFO ] Removed a total of 20 redundant transitions.
[2023-03-17 05:30:14] [INFO ] Flatten gal took : 13 ms
[2023-03-17 05:30:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2023-03-17 05:30:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7566370677111023123.gal : 3 ms
[2023-03-17 05:30:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7996039206402580637.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7566370677111023123.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7996039206402580637.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality7996039206402580637.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :8 after 128
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :128 after 256
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :256 after 2048
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :2048 after 14340
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :14340 after 32768
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :32768 after 131072
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :131072 after 2.85082e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.85082e+06 after 1.80941e+07
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.80941e+07 after 1.89123e+08
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.89123e+08 after 5.74464e+08
SDD proceeding with computation,14 properties remain. new max is 1024
SDD size :1.59908e+07 after 2.28983e+08
Reachability property ResAllocation-PT-R003C020-ReachabilityCardinality-02 is true.
SDD proceeding with computation,13 properties remain. new max is 1024
SDD size :2.28983e+08 after 2.85589e+09
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-17 06:00:14] [INFO ] Flatten gal took : 10 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14058729927092379412
[2023-03-17 06:00:14] [INFO ] Computing symmetric may disable matrix : 76 transitions.
[2023-03-17 06:00:14] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-17 06:00:14] [INFO ] Computing symmetric may enable matrix : 76 transitions.
[2023-03-17 06:00:14] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-17 06:00:14] [INFO ] Computing Do-Not-Accords matrix : 76 transitions.
[2023-03-17 06:00:14] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-17 06:00:14] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14058729927092379412
Running compilation step : cd /tmp/ltsmin14058729927092379412;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-17 06:00:14] [INFO ] Applying decomposition
[2023-03-17 06:00:14] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2304850254065097185.txt' '-o' '/tmp/graph2304850254065097185.bin' '-w' '/tmp/graph2304850254065097185.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2304850254065097185.bin' '-l' '-1' '-v' '-w' '/tmp/graph2304850254065097185.weights' '-q' '0' '-e' '0.001'
[2023-03-17 06:00:14] [INFO ] Decomposing Gal with order
[2023-03-17 06:00:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 06:00:14] [INFO ] Removed a total of 20 redundant transitions.
[2023-03-17 06:00:14] [INFO ] Flatten gal took : 38 ms
[2023-03-17 06:00:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-17 06:00:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1105771407704314363.gal : 2 ms
[2023-03-17 06:00:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1683279043965697536.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1105771407704314363.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1683279043965697536.prop' '--nowitness' '--gen-order' 'FOLLOW'
Compilation finished in 211 ms.
Running link step : cd /tmp/ltsmin14058729927092379412;'gcc' '-shared' '-o' 'gal.so' 'model.o'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality1683279043965697536.prop.
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin14058729927092379412;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ResAllocationPTR003C020ReachabilityCardinality10==true'
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 32
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :32 after 512
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :512 after 896
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :896 after 1024
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1024 after 8192
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :8192 after 65536
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :65536 after 524288
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :524288 after 4.58752e+06
LTSmin run took 13713 ms.
Found Violation
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-10 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 1860047 ms.

BK_STOP 1679032830718

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -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="ResAllocation-PT-R003C020"
export BK_EXAMINATION="ReachabilityCardinality"
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 2-5348"
echo " Executing tool itstools"
echo " Input is ResAllocation-PT-R003C020, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r325-tall-167889197600710"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResAllocation-PT-R003C020.tgz
mv ResAllocation-PT-R003C020 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;