Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r306-smll-165463879100348.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 2-4028
Executing tool gold2021
Input is AutonomousCar-PT-10a, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r306-smll-165463879100348
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 9.4K Jun 7 15:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 114K Jun 7 15:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Jun 7 15:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Jun 7 15:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Jun 3 16:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Jun 3 16:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Jun 3 16:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 3 16:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 3 16:02 NewModel
-rw-r--r-- 1 mcc users 12K Jun 7 15:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Jun 7 15:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Jun 7 15:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K Jun 7 15:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 3 16:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 3 16:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 3 16:02 equiv_col
-rw-r--r-- 1 mcc users 4 Jun 3 16:02 instance
-rw-r--r-- 1 mcc users 6 Jun 3 16:02 iscolored
-rw-r--r-- 1 mcc users 1.5M Jun 3 16:02 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 1654701011351

Running Version 0
[2022-06-08 15:10:14] [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]
[2022-06-08 15:10:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-08 15:10:15] [INFO ] Load time of PNML (sax parser for PT used): 531 ms
[2022-06-08 15:10:15] [INFO ] Transformed 97 places.
[2022-06-08 15:10:15] [INFO ] Transformed 1921 transitions.
[2022-06-08 15:10:15] [INFO ] Found NUPN structural information;
[2022-06-08 15:10:15] [INFO ] Parsed PT model containing 97 places and 1921 transitions in 684 ms.
Structural test allowed to assert that 16 places are NOT stable. Took 21 ms.
Ensure Unique test removed 423 transitions
Reduce redundant transitions removed 423 transitions.
Incomplete random walk after 10000 steps, including 460 resets, run finished after 443 ms. (steps per millisecond=22 ) properties (out of 81) seen :66
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Running SMT prover for 15 properties.
[2022-06-08 15:10:16] [INFO ] Flow matrix only has 1497 transitions (discarded 1 similar events)
// Phase 1: matrix 1497 rows 97 cols
[2022-06-08 15:10:16] [INFO ] Computed 15 place invariants in 96 ms
[2022-06-08 15:10:16] [INFO ] [Real]Absence check using 15 positive place invariants in 16 ms returned sat
[2022-06-08 15:10:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:17] [INFO ] [Real]Absence check using state equation in 823 ms returned sat
[2022-06-08 15:10:17] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 15:10:17] [INFO ] [Nat]Absence check using 15 positive place invariants in 13 ms returned sat
[2022-06-08 15:10:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:18] [INFO ] [Nat]Absence check using state equation in 874 ms returned sat
[2022-06-08 15:10:18] [INFO ] State equation strengthened by 403 read => feed constraints.
[2022-06-08 15:10:18] [INFO ] [Nat]Added 403 Read/Feed constraints in 66 ms returned sat
[2022-06-08 15:10:20] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 1405 ms.
[2022-06-08 15:10:20] [INFO ] Added : 17 causal constraints over 4 iterations in 2047 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 27 ms.
[2022-06-08 15:10:21] [INFO ] [Real]Absence check using 15 positive place invariants in 8 ms returned sat
[2022-06-08 15:10:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:21] [INFO ] [Real]Absence check using state equation in 704 ms returned sat
[2022-06-08 15:10:21] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 15:10:22] [INFO ] [Nat]Absence check using 15 positive place invariants in 12 ms returned sat
[2022-06-08 15:10:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:22] [INFO ] [Nat]Absence check using state equation in 726 ms returned sat
[2022-06-08 15:10:22] [INFO ] [Nat]Added 403 Read/Feed constraints in 75 ms returned sat
[2022-06-08 15:10:24] [INFO ] Deduced a trap composed of 7 places in 1152 ms of which 2 ms to minimize.
[2022-06-08 15:10:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1308 ms
[2022-06-08 15:10:24] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 738 ms.
[2022-06-08 15:10:25] [INFO ] Added : 16 causal constraints over 4 iterations in 1386 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 17 ms.
[2022-06-08 15:10:25] [INFO ] [Real]Absence check using 15 positive place invariants in 9 ms returned sat
[2022-06-08 15:10:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:26] [INFO ] [Real]Absence check using state equation in 652 ms returned sat
[2022-06-08 15:10:26] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 15:10:26] [INFO ] [Nat]Absence check using 15 positive place invariants in 11 ms returned sat
[2022-06-08 15:10:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:27] [INFO ] [Nat]Absence check using state equation in 653 ms returned sat
[2022-06-08 15:10:27] [INFO ] [Nat]Added 403 Read/Feed constraints in 63 ms returned sat
[2022-06-08 15:10:28] [INFO ] Deduced a trap composed of 7 places in 890 ms of which 3 ms to minimize.
[2022-06-08 15:10:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1024 ms
[2022-06-08 15:10:28] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 709 ms.
[2022-06-08 15:10:29] [INFO ] Added : 16 causal constraints over 4 iterations in 1341 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-06-08 15:10:29] [INFO ] [Real]Absence check using 15 positive place invariants in 9 ms returned sat
[2022-06-08 15:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:30] [INFO ] [Real]Absence check using state equation in 641 ms returned sat
[2022-06-08 15:10:30] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 15:10:30] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2022-06-08 15:10:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:30] [INFO ] [Nat]Absence check using state equation in 453 ms returned sat
[2022-06-08 15:10:30] [INFO ] [Nat]Added 403 Read/Feed constraints in 69 ms returned sat
[2022-06-08 15:10:31] [INFO ] Deduced a trap composed of 7 places in 845 ms of which 1 ms to minimize.
[2022-06-08 15:10:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 959 ms
[2022-06-08 15:10:32] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 606 ms.
[2022-06-08 15:10:33] [INFO ] Added : 16 causal constraints over 4 iterations in 1154 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-06-08 15:10:33] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2022-06-08 15:10:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:33] [INFO ] [Real]Absence check using state equation in 463 ms returned sat
[2022-06-08 15:10:33] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 15:10:33] [INFO ] [Nat]Absence check using 15 positive place invariants in 10 ms returned sat
[2022-06-08 15:10:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:34] [INFO ] [Nat]Absence check using state equation in 585 ms returned sat
[2022-06-08 15:10:34] [INFO ] [Nat]Added 403 Read/Feed constraints in 64 ms returned sat
[2022-06-08 15:10:35] [INFO ] Deduced a trap composed of 7 places in 765 ms of which 1 ms to minimize.
[2022-06-08 15:10:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 871 ms
[2022-06-08 15:10:35] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 442 ms.
[2022-06-08 15:10:36] [INFO ] Added : 16 causal constraints over 4 iterations in 840 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-06-08 15:10:36] [INFO ] [Real]Absence check using 15 positive place invariants in 7 ms returned sat
[2022-06-08 15:10:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:36] [INFO ] [Real]Absence check using state equation in 480 ms returned sat
[2022-06-08 15:10:36] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 15:10:36] [INFO ] [Nat]Absence check using 15 positive place invariants in 10 ms returned sat
[2022-06-08 15:10:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:37] [INFO ] [Nat]Absence check using state equation in 610 ms returned sat
[2022-06-08 15:10:37] [INFO ] [Nat]Added 403 Read/Feed constraints in 65 ms returned sat
[2022-06-08 15:10:38] [INFO ] Deduced a trap composed of 7 places in 705 ms of which 1 ms to minimize.
[2022-06-08 15:10:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 830 ms
[2022-06-08 15:10:38] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 568 ms.
[2022-06-08 15:10:39] [INFO ] Added : 16 causal constraints over 4 iterations in 996 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-06-08 15:10:39] [INFO ] [Real]Absence check using 15 positive place invariants in 13 ms returned sat
[2022-06-08 15:10:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:40] [INFO ] [Real]Absence check using state equation in 626 ms returned sat
[2022-06-08 15:10:40] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 15:10:40] [INFO ] [Nat]Absence check using 15 positive place invariants in 11 ms returned sat
[2022-06-08 15:10:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:40] [INFO ] [Nat]Absence check using state equation in 597 ms returned sat
[2022-06-08 15:10:40] [INFO ] [Nat]Added 403 Read/Feed constraints in 57 ms returned sat
[2022-06-08 15:10:41] [INFO ] Deduced a trap composed of 7 places in 707 ms of which 1 ms to minimize.
[2022-06-08 15:10:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 837 ms
[2022-06-08 15:10:42] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 693 ms.
[2022-06-08 15:10:42] [INFO ] Added : 16 causal constraints over 4 iterations in 1229 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-06-08 15:10:43] [INFO ] [Real]Absence check using 15 positive place invariants in 8 ms returned sat
[2022-06-08 15:10:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:43] [INFO ] [Real]Absence check using state equation in 600 ms returned sat
[2022-06-08 15:10:43] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 15:10:43] [INFO ] [Nat]Absence check using 15 positive place invariants in 7 ms returned sat
[2022-06-08 15:10:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:44] [INFO ] [Nat]Absence check using state equation in 376 ms returned sat
[2022-06-08 15:10:44] [INFO ] [Nat]Added 403 Read/Feed constraints in 61 ms returned sat
[2022-06-08 15:10:44] [INFO ] Deduced a trap composed of 7 places in 734 ms of which 1 ms to minimize.
[2022-06-08 15:10:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 831 ms
[2022-06-08 15:10:45] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 474 ms.
[2022-06-08 15:10:45] [INFO ] Added : 16 causal constraints over 4 iterations in 944 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-06-08 15:10:46] [INFO ] [Real]Absence check using 15 positive place invariants in 6 ms returned sat
[2022-06-08 15:10:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:46] [INFO ] [Real]Absence check using state equation in 388 ms returned sat
[2022-06-08 15:10:46] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 15:10:46] [INFO ] [Nat]Absence check using 15 positive place invariants in 8 ms returned sat
[2022-06-08 15:10:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:47] [INFO ] [Nat]Absence check using state equation in 564 ms returned sat
[2022-06-08 15:10:47] [INFO ] [Nat]Added 403 Read/Feed constraints in 60 ms returned sat
[2022-06-08 15:10:47] [INFO ] Deduced a trap composed of 7 places in 648 ms of which 11 ms to minimize.
[2022-06-08 15:10:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 761 ms
[2022-06-08 15:10:48] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 490 ms.
[2022-06-08 15:10:48] [INFO ] Added : 15 causal constraints over 3 iterations in 939 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-06-08 15:10:48] [INFO ] [Real]Absence check using 15 positive place invariants in 6 ms returned sat
[2022-06-08 15:10:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:49] [INFO ] [Real]Absence check using state equation in 383 ms returned sat
[2022-06-08 15:10:49] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 15:10:49] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2022-06-08 15:10:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:49] [INFO ] [Nat]Absence check using state equation in 569 ms returned sat
[2022-06-08 15:10:50] [INFO ] [Nat]Added 403 Read/Feed constraints in 63 ms returned sat
[2022-06-08 15:10:50] [INFO ] Deduced a trap composed of 7 places in 795 ms of which 1 ms to minimize.
[2022-06-08 15:10:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 873 ms
[2022-06-08 15:10:51] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 453 ms.
[2022-06-08 15:10:51] [INFO ] Added : 17 causal constraints over 4 iterations in 839 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-06-08 15:10:51] [INFO ] [Real]Absence check using 15 positive place invariants in 9 ms returned sat
[2022-06-08 15:10:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:52] [INFO ] [Real]Absence check using state equation in 657 ms returned sat
[2022-06-08 15:10:52] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 15:10:52] [INFO ] [Nat]Absence check using 15 positive place invariants in 9 ms returned sat
[2022-06-08 15:10:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:53] [INFO ] [Nat]Absence check using state equation in 521 ms returned sat
[2022-06-08 15:10:53] [INFO ] [Nat]Added 403 Read/Feed constraints in 60 ms returned sat
[2022-06-08 15:10:54] [INFO ] Deduced a trap composed of 7 places in 877 ms of which 1 ms to minimize.
[2022-06-08 15:10:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 987 ms
[2022-06-08 15:10:54] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 576 ms.
[2022-06-08 15:10:55] [INFO ] Added : 15 causal constraints over 3 iterations in 904 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-06-08 15:10:55] [INFO ] [Real]Absence check using 15 positive place invariants in 7 ms returned sat
[2022-06-08 15:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:55] [INFO ] [Real]Absence check using state equation in 413 ms returned sat
[2022-06-08 15:10:55] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 15:10:55] [INFO ] [Nat]Absence check using 15 positive place invariants in 10 ms returned sat
[2022-06-08 15:10:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:56] [INFO ] [Nat]Absence check using state equation in 663 ms returned sat
[2022-06-08 15:10:56] [INFO ] [Nat]Added 403 Read/Feed constraints in 54 ms returned sat
[2022-06-08 15:10:57] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 611 ms.
[2022-06-08 15:10:57] [INFO ] Added : 15 causal constraints over 3 iterations in 1024 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
[2022-06-08 15:10:57] [INFO ] [Real]Absence check using 15 positive place invariants in 7 ms returned sat
[2022-06-08 15:10:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:58] [INFO ] [Real]Absence check using state equation in 467 ms returned sat
[2022-06-08 15:10:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 15:10:58] [INFO ] [Nat]Absence check using 15 positive place invariants in 9 ms returned sat
[2022-06-08 15:10:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 15:10:58] [INFO ] [Nat]Absence check using state equation in 458 ms returned sat
[2022-06-08 15:10:58] [INFO ] [Nat]Added 403 Read/Feed constraints in 49 ms returned sat
[2022-06-08 15:10:59] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 662 ms.
[2022-06-08 15:10:59] [INFO ] Added : 17 causal constraints over 4 iterations in 1130 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-06-08 15:11:00] [INFO ] [Real]Absence check using 15 positive place invariants in 7 ms returned sat
[2022-06-08 15:11:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 15:11:00] [INFO ] [Real]Absence check using state equation in 596 ms returned sat
[2022-06-08 15:11:00] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 15:11:00] [INFO ] [Nat]Absence check using 15 positive place invariants in 8 ms returned sat
[2022-06-08 15:11:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 15:11:01] [INFO ] [Nat]Absence check using state equation in 561 ms returned sat
[2022-06-08 15:11:01] [INFO ] [Nat]Added 403 Read/Feed constraints in 51 ms returned sat
[2022-06-08 15:11:02] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 653 ms.
[2022-06-08 15:11:02] [INFO ] Added : 15 causal constraints over 3 iterations in 1156 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 20 ms.
[2022-06-08 15:11:02] [INFO ] [Real]Absence check using 15 positive place invariants in 10 ms returned sat
[2022-06-08 15:11:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 15:11:03] [INFO ] [Real]Absence check using state equation in 643 ms returned sat
[2022-06-08 15:11:03] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 15:11:03] [INFO ] [Nat]Absence check using 15 positive place invariants in 10 ms returned sat
[2022-06-08 15:11:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 15:11:04] [INFO ] [Nat]Absence check using state equation in 681 ms returned sat
[2022-06-08 15:11:04] [INFO ] [Nat]Added 403 Read/Feed constraints in 63 ms returned sat
[2022-06-08 15:11:05] [INFO ] Deduced a trap composed of 7 places in 1054 ms of which 2 ms to minimize.
[2022-06-08 15:11:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1166 ms
[2022-06-08 15:11:06] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 668 ms.
[2022-06-08 15:11:06] [INFO ] Added : 17 causal constraints over 4 iterations in 1093 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
Finished Parikh walk after 277674 steps, including 13769 resets, run visited all 15 properties in 7336 ms. (steps per millisecond=37 )
Able to resolve query StableMarking after proving 82 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST TOPOLOGICAL

BK_STOP 1654701075199

--------------------
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="AutonomousCar-PT-10a"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is AutonomousCar-PT-10a, 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 r306-smll-165463879100348"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-10a.tgz
mv AutonomousCar-PT-10a 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 ;