Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r090-tall-162048886600383.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Echo-PT-d02r11, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r090-tall-162048886600383
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 812K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 104K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.0K Mar 28 16:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 16:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 23 10:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 23 10:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 22 18:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 22 18:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 7 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 469K May 5 16:51 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 StableMarking

=== Now, execution of the tool begins

BK_START 1620724528814

Running Version 0
[2021-05-11 09:15:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -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]
[2021-05-11 09:15:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-11 09:15:35] [INFO ] Load time of PNML (sax parser for PT used): 120 ms
[2021-05-11 09:15:35] [INFO ] Transformed 1119 places.
[2021-05-11 09:15:35] [INFO ] Transformed 874 transitions.
[2021-05-11 09:15:35] [INFO ] Found NUPN structural information;
[2021-05-11 09:15:35] [INFO ] Parsed PT model containing 1119 places and 874 transitions in 184 ms.
Structural test allowed to assert that 6 places are NOT stable. Took 12 ms.
Incomplete random walk after 10000 steps, including 41 resets, run finished after 226 ms. (steps per millisecond=44 ) properties (out of 1113) seen :1097
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
// Phase 1: matrix 874 rows 1119 cols
[2021-05-11 09:15:36] [INFO ] Computed 561 place invariants in 157 ms
[2021-05-11 09:15:36] [INFO ] [Real]Absence check using 94 positive place invariants in 35 ms returned sat
[2021-05-11 09:15:36] [INFO ] [Real]Absence check using 94 positive and 467 generalized place invariants in 91 ms returned sat
[2021-05-11 09:15:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 09:15:39] [INFO ] [Real]Absence check using state equation in 3219 ms returned sat
[2021-05-11 09:15:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 09:15:40] [INFO ] [Nat]Absence check using 94 positive place invariants in 30 ms returned sat
[2021-05-11 09:15:40] [INFO ] [Nat]Absence check using 94 positive and 467 generalized place invariants in 92 ms returned sat
[2021-05-11 09:15:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-11 09:15:47] [INFO ] [Nat]Absence check using state equation in 6962 ms returned unknown
[2021-05-11 09:15:47] [INFO ] [Real]Absence check using 94 positive place invariants in 27 ms returned sat
[2021-05-11 09:15:47] [INFO ] [Real]Absence check using 94 positive and 467 generalized place invariants in 97 ms returned sat
[2021-05-11 09:15:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 09:15:51] [INFO ] [Real]Absence check using state equation in 3184 ms returned sat
[2021-05-11 09:15:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 09:15:51] [INFO ] [Nat]Absence check using 94 positive place invariants in 29 ms returned sat
[2021-05-11 09:15:51] [INFO ] [Nat]Absence check using 94 positive and 467 generalized place invariants in 97 ms returned sat
[2021-05-11 09:15:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-11 09:15:56] [INFO ] [Nat]Absence check using state equation in 4730 ms returned unknown
[2021-05-11 09:15:56] [INFO ] [Real]Absence check using 94 positive place invariants in 25 ms returned sat
[2021-05-11 09:15:56] [INFO ] [Real]Absence check using 94 positive and 467 generalized place invariants in 85 ms returned sat
[2021-05-11 09:15:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 09:16:01] [INFO ] [Real]Absence check using state equation in 4739 ms returned unknown
[2021-05-11 09:16:01] [INFO ] [Real]Absence check using 94 positive place invariants in 26 ms returned sat
[2021-05-11 09:16:01] [INFO ] [Real]Absence check using 94 positive and 467 generalized place invariants in 96 ms returned sat
[2021-05-11 09:16:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 09:16:05] [INFO ] [Real]Absence check using state equation in 4109 ms returned sat
[2021-05-11 09:16:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 09:16:05] [INFO ] [Nat]Absence check using 94 positive place invariants in 27 ms returned sat
[2021-05-11 09:16:05] [INFO ] [Nat]Absence check using 94 positive and 467 generalized place invariants in 83 ms returned sat
[2021-05-11 09:16:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-11 09:16:10] [INFO ] [Nat]Absence check using state equation in 4786 ms returned unknown
[2021-05-11 09:16:10] [INFO ] [Real]Absence check using 94 positive place invariants in 25 ms returned sat
[2021-05-11 09:16:10] [INFO ] [Real]Absence check using 94 positive and 467 generalized place invariants in 85 ms returned sat
[2021-05-11 09:16:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 09:16:12] [INFO ] [Real]Absence check using state equation in 1873 ms returned sat
[2021-05-11 09:16:13] [INFO ] Deduced a trap composed of 13 places in 301 ms of which 3 ms to minimize.
[2021-05-11 09:16:13] [INFO ] Deduced a trap composed of 14 places in 238 ms of which 2 ms to minimize.
[2021-05-11 09:16:13] [INFO ] Deduced a trap composed of 10 places in 219 ms of which 1 ms to minimize.
[2021-05-11 09:16:13] [INFO ] Deduced a trap composed of 13 places in 210 ms of which 2 ms to minimize.
[2021-05-11 09:16:14] [INFO ] Deduced a trap composed of 14 places in 206 ms of which 1 ms to minimize.
[2021-05-11 09:16:14] [INFO ] Deduced a trap composed of 12 places in 184 ms of which 0 ms to minimize.
[2021-05-11 09:16:14] [INFO ] Deduced a trap composed of 13 places in 182 ms of which 1 ms to minimize.
[2021-05-11 09:16:14] [INFO ] Deduced a trap composed of 20 places in 177 ms of which 0 ms to minimize.
[2021-05-11 09:16:14] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 2110 ms
[2021-05-11 09:16:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 09:16:15] [INFO ] [Nat]Absence check using 94 positive place invariants in 28 ms returned sat
[2021-05-11 09:16:15] [INFO ] [Nat]Absence check using 94 positive and 467 generalized place invariants in 87 ms returned sat
[2021-05-11 09:16:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-11 09:16:18] [INFO ] [Nat]Absence check using state equation in 3768 ms returned sat
[2021-05-11 09:16:19] [INFO ] Deduced a trap composed of 32 places in 260 ms of which 1 ms to minimize.
[2021-05-11 09:16:19] [INFO ] Deduced a trap composed of 17 places in 218 ms of which 1 ms to minimize.
[2021-05-11 09:16:19] [INFO ] Deduced a trap composed of 10 places in 260 ms of which 1 ms to minimize.
[2021-05-11 09:16:19] [INFO ] Deduced a trap composed of 12 places in 206 ms of which 1 ms to minimize.
[2021-05-11 09:16:19] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
[2021-05-11 09:16:20] [INFO ] [Real]Absence check using 94 positive place invariants in 28 ms returned sat
[2021-05-11 09:16:20] [INFO ] [Real]Absence check using 94 positive and 467 generalized place invariants in 87 ms returned sat
[2021-05-11 09:16:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 09:16:20] [INFO ] [Real]Absence check using state equation in 594 ms returned sat
[2021-05-11 09:16:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 09:16:21] [INFO ] [Nat]Absence check using 94 positive place invariants in 28 ms returned sat
[2021-05-11 09:16:21] [INFO ] [Nat]Absence check using 94 positive and 467 generalized place invariants in 83 ms returned sat
[2021-05-11 09:16:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-11 09:16:25] [INFO ] [Nat]Absence check using state equation in 4744 ms returned unknown
[2021-05-11 09:16:26] [INFO ] [Real]Absence check using 94 positive place invariants in 25 ms returned sat
[2021-05-11 09:16:26] [INFO ] [Real]Absence check using 94 positive and 467 generalized place invariants in 87 ms returned sat
[2021-05-11 09:16:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 09:16:29] [INFO ] [Real]Absence check using state equation in 3246 ms returned sat
[2021-05-11 09:16:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 09:16:29] [INFO ] [Nat]Absence check using 94 positive place invariants in 27 ms returned sat
[2021-05-11 09:16:29] [INFO ] [Nat]Absence check using 94 positive and 467 generalized place invariants in 84 ms returned sat
[2021-05-11 09:16:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-11 09:16:34] [INFO ] [Nat]Absence check using state equation in 4583 ms returned sat
[2021-05-11 09:16:34] [INFO ] Deduced a trap composed of 13 places in 194 ms of which 0 ms to minimize.
[2021-05-11 09:16:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
[2021-05-11 09:16:34] [INFO ] [Real]Absence check using 94 positive place invariants in 26 ms returned sat
[2021-05-11 09:16:34] [INFO ] [Real]Absence check using 94 positive and 467 generalized place invariants in 86 ms returned sat
[2021-05-11 09:16:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 09:16:39] [INFO ] [Real]Absence check using state equation in 4736 ms returned unknown
[2021-05-11 09:16:39] [INFO ] [Real]Absence check using 94 positive place invariants in 26 ms returned sat
[2021-05-11 09:16:39] [INFO ] [Real]Absence check using 94 positive and 467 generalized place invariants in 85 ms returned sat
[2021-05-11 09:16:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 09:16:44] [INFO ] [Real]Absence check using state equation in 4743 ms returned unknown
[2021-05-11 09:16:44] [INFO ] [Real]Absence check using 94 positive place invariants in 25 ms returned sat
[2021-05-11 09:16:44] [INFO ] [Real]Absence check using 94 positive and 467 generalized place invariants in 86 ms returned sat
[2021-05-11 09:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 09:16:46] [INFO ] [Real]Absence check using state equation in 1794 ms returned sat
[2021-05-11 09:16:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 09:16:46] [INFO ] [Nat]Absence check using 94 positive place invariants in 29 ms returned sat
[2021-05-11 09:16:46] [INFO ] [Nat]Absence check using 94 positive and 467 generalized place invariants in 84 ms returned sat
[2021-05-11 09:16:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-11 09:16:51] [INFO ] [Nat]Absence check using state equation in 4741 ms returned unknown
[2021-05-11 09:16:51] [INFO ] [Real]Absence check using 94 positive place invariants in 28 ms returned sat
[2021-05-11 09:16:51] [INFO ] [Real]Absence check using 94 positive and 467 generalized place invariants in 88 ms returned sat
[2021-05-11 09:16:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 09:16:54] [INFO ] [Real]Absence check using state equation in 2659 ms returned sat
[2021-05-11 09:16:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 09:16:54] [INFO ] [Nat]Absence check using 94 positive place invariants in 27 ms returned sat
[2021-05-11 09:16:54] [INFO ] [Nat]Absence check using 94 positive and 467 generalized place invariants in 87 ms returned sat
[2021-05-11 09:16:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-11 09:16:59] [INFO ] [Nat]Absence check using state equation in 4730 ms returned unknown
[2021-05-11 09:17:00] [INFO ] [Real]Absence check using 94 positive place invariants in 25 ms returned sat
[2021-05-11 09:17:00] [INFO ] [Real]Absence check using 94 positive and 467 generalized place invariants in 85 ms returned sat
[2021-05-11 09:17:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 09:17:02] [INFO ] [Real]Absence check using state equation in 1745 ms returned sat
[2021-05-11 09:17:02] [INFO ] Deduced a trap composed of 17 places in 246 ms of which 1 ms to minimize.
[2021-05-11 09:17:02] [INFO ] Deduced a trap composed of 12 places in 240 ms of which 0 ms to minimize.
[2021-05-11 09:17:02] [INFO ] Deduced a trap composed of 11 places in 231 ms of which 1 ms to minimize.
[2021-05-11 09:17:03] [INFO ] Deduced a trap composed of 10 places in 220 ms of which 0 ms to minimize.
[2021-05-11 09:17:03] [INFO ] Deduced a trap composed of 11 places in 242 ms of which 1 ms to minimize.
[2021-05-11 09:17:03] [INFO ] Deduced a trap composed of 17 places in 229 ms of which 0 ms to minimize.
[2021-05-11 09:17:03] [INFO ] Deduced a trap composed of 11 places in 216 ms of which 1 ms to minimize.
[2021-05-11 09:17:04] [INFO ] Deduced a trap composed of 11 places in 206 ms of which 1 ms to minimize.
[2021-05-11 09:17:04] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 2146 ms
[2021-05-11 09:17:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-11 09:17:04] [INFO ] [Nat]Absence check using 94 positive place invariants in 27 ms returned sat
[2021-05-11 09:17:04] [INFO ] [Nat]Absence check using 94 positive and 467 generalized place invariants in 84 ms returned sat
[2021-05-11 09:17:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-11 09:17:09] [INFO ] [Nat]Absence check using state equation in 4744 ms returned unknown
[2021-05-11 09:17:09] [INFO ] [Real]Absence check using 94 positive place invariants in 26 ms returned sat
[2021-05-11 09:17:09] [INFO ] [Real]Absence check using 94 positive and 467 generalized place invariants in 94 ms returned sat
[2021-05-11 09:17:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-11 09:17:14] [INFO ] [Real]Absence check using state equation in 4728 ms returned unknown
Fused 13 Parikh solutions to 1 different solutions.
Support contains 13 out of 1119 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1119/1119 places, 874/874 transitions.
Graph (complete) has 3810 edges and 1119 vertex of which 989 are kept as prefixes of interest. Removing 130 places using SCC suffix rule.14 ms
Discarding 130 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 989 transition count 869
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 988 transition count 868
Applied a total of 6 rules in 186 ms. Remains 988 /1119 variables (removed 131) and now considering 868/874 (removed 6) transitions.
Finished structural reductions, in 1 iterations. Remains : 988/1119 places, 868/874 transitions.
[2021-05-11 09:17:14] [INFO ] Flatten gal took : 141 ms
[2021-05-11 09:17:14] [INFO ] Flatten gal took : 86 ms
[2021-05-11 09:17:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3967407435714783458.gal : 28 ms
[2021-05-11 09:17:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15758872528690655981.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality3967407435714783458.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15758872528690655981.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality3967407435714783458.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15758872528690655981.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality15758872528690655981.prop.
SDD proceeding with computation,13 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,13 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,13 properties remain. new max is 16
SDD size :9 after 12
SDD proceeding with computation,13 properties remain. new max is 32
SDD size :12 after 30
SDD proceeding with computation,13 properties remain. new max is 64
SDD size :30 after 77
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :77 after 168
Invariant property smplace_773 does not hold.
SDD proceeding with computation,12 properties remain. new max is 128
SDD size :168 after 1102
SDD proceeding with computation,12 properties remain. new max is 256
SDD size :1102 after 1532
SDD proceeding with computation,12 properties remain. new max is 512
SDD size :1532 after 2750
SDD proceeding with computation,12 properties remain. new max is 1024
SDD size :2750 after 19129
SDD proceeding with computation,12 properties remain. new max is 2048
SDD size :19129 after 78171
SDD proceeding with computation,12 properties remain. new max is 4096
SDD size :78171 after 259280
Invariant property smplace_788 does not hold.
SDD proceeding with computation,11 properties remain. new max is 4096
SDD size :259280 after 1.3001e+06
SDD proceeding with computation,11 properties remain. new max is 8192
SDD size :1.3001e+06 after 1.74082e+06
Detected timeout of ITS tools.
[2021-05-11 09:17:29] [INFO ] Flatten gal took : 92 ms
[2021-05-11 09:17:29] [INFO ] Applying decomposition
[2021-05-11 09:17:30] [INFO ] Flatten gal took : 85 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph3873167621597871540.txt, -o, /tmp/graph3873167621597871540.bin, -w, /tmp/graph3873167621597871540.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph3873167621597871540.bin, -l, -1, -v, -w, /tmp/graph3873167621597871540.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-11 09:17:34] [INFO ] Decomposing Gal with order
[2021-05-11 09:17:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-11 09:17:34] [INFO ] Removed a total of 976 redundant transitions.
[2021-05-11 09:17:34] [INFO ] Flatten gal took : 159 ms
[2021-05-11 09:17:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 101 labels/synchronizations in 46 ms.
[2021-05-11 09:17:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4586788727339719795.gal : 22 ms
[2021-05-11 09:17:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9705691700666007967.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality4586788727339719795.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9705691700666007967.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality4586788727339719795.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9705691700666007967.prop --nowitness
Loading property file /tmp/ReachabilityCardinality9705691700666007967.prop.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :1 after 34
Invariant property smplace_797 does not hold.
SDD proceeding with computation,10 properties remain. new max is 32
SDD size :34 after 1.5197e+07
SDD proceeding with computation,10 properties remain. new max is 64
SDD size :1.5197e+07 after 2.97343e+08
SDD proceeding with computation,10 properties remain. new max is 128
SDD size :2.97343e+08 after 2.54037e+12
SDD proceeding with computation,10 properties remain. new max is 256
SDD size :2.54037e+12 after 2.24329e+13
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10771135385884886482
[2021-05-11 09:17:52] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10771135385884886482
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10771135385884886482]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10771135385884886482] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10771135385884886482] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Finished random walk after 12637 steps, including 53 resets, run visited all 10 properties in 191 ms. (steps per millisecond=66 )
Able to resolve query StableMarking after proving 1114 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL USE_NUPN

BK_STOP 1620724675030

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination StableMarking -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Echo-PT-d02r11"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is Echo-PT-d02r11, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r090-tall-162048886600383"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d02r11.tgz
mv Echo-PT-d02r11 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;