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.r256-tall-167856440600129.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)
................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is JoinFreeModules-PT-0500, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r256-tall-167856440600129
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 7.1K Feb 25 11:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 25 11:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 25 11:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Feb 25 11:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 25 11:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 160K Feb 25 11:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 11:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 11:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.6M Mar 5 18:22 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 Liveness

=== Now, execution of the tool begins

BK_START 1678663858473

Running Version 202205111006
[2023-03-12 23:30:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-12 23:30:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 23:30:59] [INFO ] Load time of PNML (sax parser for PT used): 278 ms
[2023-03-12 23:30:59] [INFO ] Transformed 2501 places.
[2023-03-12 23:30:59] [INFO ] Transformed 4001 transitions.
[2023-03-12 23:30:59] [INFO ] Parsed PT model containing 2501 places and 4001 transitions in 412 ms.
Discarding 2000 transitions out of 4001. Remains 2001
Reduce places removed 1 places and 0 transitions.
Built sparse matrix representations for Structural reductions in 8 ms.26031KB memory used
Starting structural reductions in DEADLOCKS mode, iteration 0 : 2500/2500 places, 4001/4001 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 314 ms. Remains 2500 /2500 variables (removed 0) and now considering 4001/4001 (removed 0) transitions.
// Phase 1: matrix 4001 rows 2500 cols
[2023-03-12 23:31:00] [INFO ] Computed 500 place invariants in 39 ms
[2023-03-12 23:31:02] [INFO ] Dead Transitions using invariants and state equation in 1996 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 4001/4001 transitions.
Starting structural reductions in DEADLOCKS mode, iteration 0 : 2500/2500 places, 4001/4001 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 150 ms. Remains 2500 /2500 variables (removed 0) and now considering 4001/4001 (removed 0) transitions.
// Phase 1: matrix 4001 rows 2500 cols
[2023-03-12 23:31:02] [INFO ] Computed 500 place invariants in 15 ms
[2023-03-12 23:31:03] [INFO ] Implicit Places using invariants in 331 ms returned []
// Phase 1: matrix 4001 rows 2500 cols
[2023-03-12 23:31:03] [INFO ] Computed 500 place invariants in 14 ms
[2023-03-12 23:31:04] [INFO ] State equation strengthened by 500 read => feed constraints.
[2023-03-12 23:31:04] [INFO ] Implicit Places using invariants and state equation in 1622 ms returned []
Implicit Place search using SMT with State Equation took 1956 ms to find 0 implicit places.
[2023-03-12 23:31:04] [INFO ] Redundant transitions in 246 ms returned []
// Phase 1: matrix 4001 rows 2500 cols
[2023-03-12 23:31:04] [INFO ] Computed 500 place invariants in 18 ms
[2023-03-12 23:31:06] [INFO ] Dead Transitions using invariants and state equation in 1704 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 4001/4001 transitions.
Interrupted Random walk after 1108117 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=36 )
Interrupted Random directed walk after 391535 steps, including 0 resets, run timeout after 30036 ms. (steps per millisecond=13 )
// Phase 1: matrix 4001 rows 2500 cols
[2023-03-12 23:32:06] [INFO ] Computed 500 place invariants in 14 ms
[2023-03-12 23:32:07] [INFO ] [Real]Absence check using 500 positive place invariants in 2 ms returned unsat
Starting structural reductions in LIVENESS mode, iteration 0 : 2501/2501 places, 4001/4001 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 2500 transition count 4001
Applied a total of 1 rules in 147 ms. Remains 2500 /2501 variables (removed 1) and now considering 4001/4001 (removed 0) transitions.
// Phase 1: matrix 4001 rows 2500 cols
[2023-03-12 23:32:07] [INFO ] Computed 500 place invariants in 18 ms
[2023-03-12 23:32:09] [INFO ] Dead Transitions using invariants and state equation in 1695 ms found 0 transitions.
// Phase 1: matrix 4001 rows 2500 cols
[2023-03-12 23:32:09] [INFO ] Computed 500 place invariants in 16 ms
[2023-03-12 23:32:09] [INFO ] Implicit Places using invariants in 401 ms returned []
// Phase 1: matrix 4001 rows 2500 cols
[2023-03-12 23:32:09] [INFO ] Computed 500 place invariants in 9 ms
[2023-03-12 23:32:11] [INFO ] State equation strengthened by 500 read => feed constraints.
[2023-03-12 23:32:11] [INFO ] Implicit Places using invariants and state equation in 1683 ms returned []
Implicit Place search using SMT with State Equation took 2086 ms to find 0 implicit places.
// Phase 1: matrix 4001 rows 2500 cols
[2023-03-12 23:32:11] [INFO ] Computed 500 place invariants in 9 ms
[2023-03-12 23:32:12] [INFO ] Dead Transitions using invariants and state equation in 1666 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 2500/2501 places, 4001/4001 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2501 places, 4001/4001 transitions.
Discarding 2000 transitions out of 4001. Remains 2001
Initial state reduction rules removed 1 formulas.
Incomplete random walk after 10280 steps, including 2 resets, run finished after 261 ms. (steps per millisecond=39 ) properties (out of 2000) seen :41
Probabilistic random walk after 20063 steps, saw 20035 distinct states, run finished after 3130 ms. (steps per millisecond=6 ) properties seen :490
Running SMT prover for 1469 properties.
// Phase 1: matrix 4001 rows 2500 cols
[2023-03-12 23:32:16] [INFO ] Computed 500 place invariants in 6 ms
[2023-03-12 23:32:42] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-12 23:32:42] [INFO ] After 25013ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 1469 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 1469 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2500/2500 places, 4001/4001 transitions.
Graph (complete) has 6000 edges and 2500 vertex of which 2495 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.15 ms
Discarding 5 places :
Also discarding 8 output transitions
Drop transitions removed 8 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2495 transition count 3992
Applied a total of 2 rules in 127 ms. Remains 2495 /2500 variables (removed 5) and now considering 3992/4001 (removed 9) transitions.
// Phase 1: matrix 3992 rows 2495 cols
[2023-03-12 23:32:42] [INFO ] Computed 499 place invariants in 7 ms
[2023-03-12 23:32:44] [INFO ] Dead Transitions using invariants and state equation in 1702 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2495/2500 places, 3992/4001 transitions.
Incomplete random walk after 1000109 steps, including 2 resets, run finished after 24319 ms. (steps per millisecond=41 ) properties (out of 1469) seen :1414
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2371 ms. (steps per millisecond=42 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2397 ms. (steps per millisecond=41 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2360 ms. (steps per millisecond=42 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2353 ms. (steps per millisecond=42 ) properties (out of 55) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2358 ms. (steps per millisecond=42 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2358 ms. (steps per millisecond=42 ) properties (out of 54) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2386 ms. (steps per millisecond=41 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2344 ms. (steps per millisecond=42 ) properties (out of 52) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2344 ms. (steps per millisecond=42 ) properties (out of 50) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2344 ms. (steps per millisecond=42 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2349 ms. (steps per millisecond=42 ) properties (out of 48) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2340 ms. (steps per millisecond=42 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2348 ms. (steps per millisecond=42 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2352 ms. (steps per millisecond=42 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2355 ms. (steps per millisecond=42 ) properties (out of 46) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2364 ms. (steps per millisecond=42 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2324 ms. (steps per millisecond=43 ) properties (out of 44) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2323 ms. (steps per millisecond=43 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2336 ms. (steps per millisecond=42 ) properties (out of 42) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2351 ms. (steps per millisecond=42 ) properties (out of 40) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2351 ms. (steps per millisecond=42 ) properties (out of 38) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2344 ms. (steps per millisecond=42 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2330 ms. (steps per millisecond=42 ) properties (out of 37) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2324 ms. (steps per millisecond=43 ) properties (out of 35) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2349 ms. (steps per millisecond=42 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2342 ms. (steps per millisecond=42 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2343 ms. (steps per millisecond=42 ) properties (out of 33) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2349 ms. (steps per millisecond=42 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2349 ms. (steps per millisecond=42 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2346 ms. (steps per millisecond=42 ) properties (out of 32) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2344 ms. (steps per millisecond=42 ) properties (out of 30) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2336 ms. (steps per millisecond=42 ) properties (out of 28) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2342 ms. (steps per millisecond=42 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2338 ms. (steps per millisecond=42 ) properties (out of 27) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2337 ms. (steps per millisecond=42 ) properties (out of 25) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2335 ms. (steps per millisecond=42 ) properties (out of 23) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2342 ms. (steps per millisecond=42 ) properties (out of 22) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2319 ms. (steps per millisecond=43 ) properties (out of 20) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2343 ms. (steps per millisecond=42 ) properties (out of 18) seen :0
Running SMT prover for 18 properties.
// Phase 1: matrix 3992 rows 2495 cols
[2023-03-12 23:34:40] [INFO ] Computed 499 place invariants in 14 ms
[2023-03-12 23:34:41] [INFO ] [Real]Absence check using 499 positive place invariants in 89 ms returned sat
[2023-03-12 23:34:45] [INFO ] After 5241ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:18
[2023-03-12 23:34:46] [INFO ] [Nat]Absence check using 499 positive place invariants in 91 ms returned sat
[2023-03-12 23:35:24] [INFO ] After 37832ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :18
[2023-03-12 23:35:24] [INFO ] State equation strengthened by 499 read => feed constraints.
[2023-03-12 23:36:35] [INFO ] After 70329ms SMT Verify possible using 499 Read/Feed constraints in natural domain returned unsat :0 sat :17
[2023-03-12 23:37:15] [INFO ] After 110438ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :17
Attempting to minimize the solution found.
Minimization took 27971 ms.
[2023-03-12 23:37:43] [INFO ] After 177820ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :17
Parikh walk visited 10 properties in 125016 ms.
Support contains 8 out of 2495 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2495/2495 places, 3992/3992 transitions.
Graph (complete) has 5988 edges and 2495 vertex of which 40 are kept as prefixes of interest. Removing 2455 places using SCC suffix rule.2 ms
Discarding 2455 places :
Also discarding 3928 output transitions
Drop transitions removed 3928 transitions
Applied a total of 1 rules in 10 ms. Remains 40 /2495 variables (removed 2455) and now considering 64/3992 (removed 3928) transitions.
Finished structural reductions, in 1 iterations. Remains : 40/2495 places, 64/3992 transitions.
Finished random walk after 7836 steps, including 0 resets, run visited all 8 properties in 6 ms. (steps per millisecond=1306 )
Able to resolve query QuasiLiveness after proving 2001 properties.
Starting structural reductions in LIVENESS mode, iteration 0 : 2501/2501 places, 4001/4001 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 2500 transition count 4001
Applied a total of 1 rules in 106 ms. Remains 2500 /2501 variables (removed 1) and now considering 4001/4001 (removed 0) transitions.
// Phase 1: matrix 4001 rows 2500 cols
[2023-03-12 23:39:48] [INFO ] Computed 500 place invariants in 10 ms
[2023-03-12 23:39:50] [INFO ] Dead Transitions using invariants and state equation in 1685 ms found 0 transitions.
// Phase 1: matrix 4001 rows 2500 cols
[2023-03-12 23:39:50] [INFO ] Computed 500 place invariants in 10 ms
[2023-03-12 23:39:50] [INFO ] Implicit Places using invariants in 360 ms returned []
// Phase 1: matrix 4001 rows 2500 cols
[2023-03-12 23:39:50] [INFO ] Computed 500 place invariants in 10 ms
[2023-03-12 23:39:52] [INFO ] State equation strengthened by 500 read => feed constraints.
[2023-03-12 23:39:52] [INFO ] Implicit Places using invariants and state equation in 1605 ms returned []
Implicit Place search using SMT with State Equation took 1967 ms to find 0 implicit places.
// Phase 1: matrix 4001 rows 2500 cols
[2023-03-12 23:39:52] [INFO ] Computed 500 place invariants in 8 ms
[2023-03-12 23:39:53] [INFO ] Dead Transitions using invariants and state equation in 1677 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 2500/2501 places, 4001/4001 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2501 places, 4001/4001 transitions.
Discarding 2000 transitions out of 4001. Remains 2001
[2023-03-12 23:39:54] [INFO ] Flatten gal took : 241 ms
[2023-03-12 23:39:54] [INFO ] Flatten gal took : 152 ms
[2023-03-12 23:39:54] [INFO ] Time to serialize gal into /tmp/CTLFireability4970317071435620933.gal : 38 ms
[2023-03-12 23:39:54] [INFO ] Time to serialize properties into /tmp/CTLFireability8494725162658190473.ctl : 19 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4970317071435620933.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8494725162658190473.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 2001 CTL formulae.
Detected timeout of ITS tools.
[2023-03-12 23:39:57] [INFO ] Flatten gal took : 120 ms
[2023-03-12 23:39:57] [INFO ] Applying decomposition
[2023-03-12 23:39:57] [INFO ] Flatten gal took : 118 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14962520149624996087.txt' '-o' '/tmp/graph14962520149624996087.bin' '-w' '/tmp/graph14962520149624996087.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14962520149624996087.bin' '-l' '-1' '-v' '-w' '/tmp/graph14962520149624996087.weights' '-q' '0' '-e' '0.001'
[2023-03-12 23:39:58] [INFO ] Decomposing Gal with order
[2023-03-12 23:39:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-12 23:39:58] [INFO ] Flatten gal took : 259 ms
[2023-03-12 23:39:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 69 ms.
[2023-03-12 23:39:58] [INFO ] Time to serialize gal into /tmp/CTLFireability9600945985124672221.gal : 15 ms
[2023-03-12 23:39:58] [INFO ] Time to serialize properties into /tmp/CTLFireability6589836545335863108.ctl : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9600945985124672221.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6589836545335863108.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 2001 CTL formulae.
Detected timeout of ITS tools.
[2023-03-12 23:40:02] [INFO ] Flatten gal took : 107 ms
[2023-03-12 23:40:02] [INFO ] Flatten gal took : 103 ms
[2023-03-12 23:40:02] [INFO ] Time to serialize gal into /tmp/CTLFireability18012844477641498739.gal : 10 ms
[2023-03-12 23:40:02] [INFO ] Time to serialize properties into /tmp/CTLFireability15300816343879124797.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18012844477641498739.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15300816343879124797.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 2001 CTL formulae.
Detected timeout of ITS tools.
[2023-03-12 23:40:32] [INFO ] Flatten gal took : 95 ms
[2023-03-12 23:40:32] [INFO ] Applying decomposition
[2023-03-12 23:40:32] [INFO ] Flatten gal took : 96 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph132487046461779192.txt' '-o' '/tmp/graph132487046461779192.bin' '-w' '/tmp/graph132487046461779192.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph132487046461779192.bin' '-l' '-1' '-v' '-w' '/tmp/graph132487046461779192.weights' '-q' '0' '-e' '0.001'
[2023-03-12 23:40:32] [INFO ] Decomposing Gal with order
[2023-03-12 23:40:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-12 23:40:32] [INFO ] Flatten gal took : 106 ms
[2023-03-12 23:40:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 48 ms.
[2023-03-12 23:40:33] [INFO ] Time to serialize gal into /tmp/CTLFireability2014797655683654744.gal : 13 ms
[2023-03-12 23:40:33] [INFO ] Time to serialize properties into /tmp/CTLFireability15449369527904475278.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2014797655683654744.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15449369527904475278.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 2001 CTL formulae.
Detected timeout of ITS tools.
[2023-03-12 23:41:03] [INFO ] Flatten gal took : 93 ms
[2023-03-12 23:41:03] [INFO ] Flatten gal took : 96 ms
[2023-03-12 23:41:03] [INFO ] Time to serialize gal into /tmp/CTLFireability14533694260479886500.gal : 7 ms
[2023-03-12 23:41:03] [INFO ] Time to serialize properties into /tmp/CTLFireability14251039605333596094.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14533694260479886500.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14251039605333596094.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 2001 CTL formulae.
Detected timeout of ITS tools.
[2023-03-12 23:46:03] [INFO ] Flatten gal took : 95 ms
[2023-03-12 23:46:03] [INFO ] Applying decomposition
[2023-03-12 23:46:03] [INFO ] Flatten gal took : 95 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14434690950288665227.txt' '-o' '/tmp/graph14434690950288665227.bin' '-w' '/tmp/graph14434690950288665227.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14434690950288665227.bin' '-l' '-1' '-v' '-w' '/tmp/graph14434690950288665227.weights' '-q' '0' '-e' '0.001'
[2023-03-12 23:46:03] [INFO ] Decomposing Gal with order
[2023-03-12 23:46:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-12 23:46:04] [INFO ] Flatten gal took : 101 ms
[2023-03-12 23:46:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 15 ms.
[2023-03-12 23:46:04] [INFO ] Time to serialize gal into /tmp/CTLFireability10358364491389181367.gal : 10 ms
[2023-03-12 23:46:04] [INFO ] Time to serialize properties into /tmp/CTLFireability8360995738032140152.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10358364491389181367.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8360995738032140152.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 2001 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.15563e+4717,189.06,1700648,502,3519,2504,2.51885e+06,1543,503,75,3.13848e+06,0


Converting to forward existential form...Done !
original formula: AG(EF(((((((((((u0.p3>=500)&&(u1.p8>=500))&&((u2.p13>=500)&&(u3.p18>=500)))&&(((u4.p23>=500)&&(u5.p28>=500))&&((u6.p33>=500)&&(u7.p38>=50...10190
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((((((u0.p3>=500)&&(u1.p8>=500))&&((u2.p13>=500)&&(u3.p18>=500)))&&(((u4.p23>...10250
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....28923
Detected timeout of ITS tools.
[2023-03-12 23:51:04] [INFO ] Flatten gal took : 94 ms
[2023-03-12 23:51:04] [INFO ] Flatten gal took : 95 ms
[2023-03-12 23:51:04] [INFO ] Time to serialize gal into /tmp/CTLFireability15188057448160410825.gal : 7 ms
[2023-03-12 23:51:04] [INFO ] Time to serialize properties into /tmp/CTLFireability4239037692943393981.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15188057448160410825.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4239037692943393981.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 2001 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination Liveness -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="JoinFreeModules-PT-0500"
export BK_EXAMINATION="Liveness"
export BK_TOOL="gold2022"
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 2-5348"
echo " Executing tool gold2022"
echo " Input is JoinFreeModules-PT-0500, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r256-tall-167856440600129"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0500.tgz
mv JoinFreeModules-PT-0500 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;