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.r108-smll-165260580800233.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)
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is GPUForwardProgress-PT-20b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r108-smll-165260580800233
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 352K
-rw-r--r-- 1 mcc users 7.9K Apr 29 12:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Apr 29 12:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Apr 29 12:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 29 12:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 9 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 9 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 103K May 10 09:34 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 1652647771856

Running Version 0
[2022-05-15 20:49:34] [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]
[2022-05-15 20:49:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 20:49:34] [INFO ] Load time of PNML (sax parser for PT used): 134 ms
[2022-05-15 20:49:34] [INFO ] Transformed 416 places.
[2022-05-15 20:49:34] [INFO ] Transformed 437 transitions.
[2022-05-15 20:49:34] [INFO ] Found NUPN structural information;
[2022-05-15 20:49:34] [INFO ] Parsed PT model containing 416 places and 437 transitions in 227 ms.
Graph (trivial) has 374 edges and 416 vertex of which 7 / 416 are part of one of the 1 SCC in 8 ms
Free SCC test removed 6 places
Structural test allowed to assert that 197 places are NOT stable. Took 24 ms.
Ensure Unique test removed 7 transitions
Reduce redundant transitions removed 7 transitions.
Incomplete random walk after 10000 steps, including 57 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 219) seen :77
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 142) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 142) seen :0
Running SMT prover for 142 properties.
// Phase 1: matrix 430 rows 410 cols
[2022-05-15 20:49:34] [INFO ] Computed 22 place invariants in 32 ms
[2022-05-15 20:49:36] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:142
[2022-05-15 20:49:38] [INFO ] [Nat]Absence check using 0 positive and 22 generalized place invariants in 19 ms returned sat
[2022-05-15 20:49:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 20:49:42] [INFO ] [Nat]Absence check using state equation in 2886 ms returned unsat :0 sat :142
[2022-05-15 20:49:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 20:49:42] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
Attempting to minimize the solution found.
Minimization took 2591 ms.
[2022-05-15 20:49:48] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :142
Fused 142 Parikh solutions to 122 different solutions.
Incomplete Parikh walk after 764 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=50 ) properties (out of 142) seen :24 could not realise parikh vector
Incomplete Parikh walk after 762 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=58 ) properties (out of 118) seen :1 could not realise parikh vector
Incomplete Parikh walk after 768 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=59 ) properties (out of 117) seen :4 could not realise parikh vector
Incomplete Parikh walk after 784 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=60 ) properties (out of 113) seen :3 could not realise parikh vector
Incomplete Parikh walk after 770 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=59 ) properties (out of 110) seen :0 could not realise parikh vector
Incomplete Parikh walk after 768 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=64 ) properties (out of 110) seen :1 could not realise parikh vector
Incomplete Parikh walk after 766 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=63 ) properties (out of 109) seen :0 could not realise parikh vector
Incomplete Parikh walk after 764 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=47 ) properties (out of 109) seen :0 could not realise parikh vector
Incomplete Parikh walk after 762 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=63 ) properties (out of 109) seen :0 could not realise parikh vector
Incomplete Parikh walk after 760 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=63 ) properties (out of 109) seen :0 could not realise parikh vector
Incomplete Parikh walk after 764 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=63 ) properties (out of 109) seen :2 could not realise parikh vector
Incomplete Parikh walk after 762 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=63 ) properties (out of 107) seen :0 could not realise parikh vector
Incomplete Parikh walk after 768 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=64 ) properties (out of 107) seen :4 could not realise parikh vector
Incomplete Parikh walk after 784 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=65 ) properties (out of 103) seen :3 could not realise parikh vector
Incomplete Parikh walk after 770 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=64 ) properties (out of 100) seen :0 could not realise parikh vector
Incomplete Parikh walk after 768 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=64 ) properties (out of 100) seen :0 could not realise parikh vector
Incomplete Parikh walk after 766 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=63 ) properties (out of 100) seen :0 could not realise parikh vector
Incomplete Parikh walk after 764 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=63 ) properties (out of 100) seen :0 could not realise parikh vector
Incomplete Parikh walk after 762 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=69 ) properties (out of 100) seen :0 could not realise parikh vector
Incomplete Parikh walk after 766 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=69 ) properties (out of 100) seen :0 could not realise parikh vector
Incomplete Parikh walk after 762 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=69 ) properties (out of 100) seen :1 could not realise parikh vector
Incomplete Parikh walk after 3830 steps, including 13 resets, run finished after 44 ms. (steps per millisecond=87 ) properties (out of 99) seen :2 could not realise parikh vector
Incomplete Parikh walk after 3910 steps, including 10 resets, run finished after 48 ms. (steps per millisecond=81 ) properties (out of 97) seen :1 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 12 resets, run finished after 43 ms. (steps per millisecond=88 ) properties (out of 96) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3820 steps, including 13 resets, run finished after 46 ms. (steps per millisecond=83 ) properties (out of 96) seen :3 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 13 resets, run finished after 42 ms. (steps per millisecond=90 ) properties (out of 93) seen :1 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 12 resets, run finished after 41 ms. (steps per millisecond=93 ) properties (out of 92) seen :4 could not realise parikh vector
Incomplete Parikh walk after 3920 steps, including 11 resets, run finished after 31 ms. (steps per millisecond=126 ) properties (out of 88) seen :4 could not realise parikh vector
Incomplete Parikh walk after 3850 steps, including 12 resets, run finished after 24 ms. (steps per millisecond=160 ) properties (out of 84) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 13 resets, run finished after 24 ms. (steps per millisecond=160 ) properties (out of 84) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3830 steps, including 12 resets, run finished after 23 ms. (steps per millisecond=166 ) properties (out of 84) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3820 steps, including 13 resets, run finished after 27 ms. (steps per millisecond=141 ) properties (out of 84) seen :1 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 12 resets, run finished after 25 ms. (steps per millisecond=152 ) properties (out of 83) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3820 steps, including 13 resets, run finished after 25 ms. (steps per millisecond=152 ) properties (out of 83) seen :2 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 12 resets, run finished after 24 ms. (steps per millisecond=158 ) properties (out of 81) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 13 resets, run finished after 24 ms. (steps per millisecond=160 ) properties (out of 81) seen :4 could not realise parikh vector
Incomplete Parikh walk after 3920 steps, including 10 resets, run finished after 23 ms. (steps per millisecond=170 ) properties (out of 77) seen :3 could not realise parikh vector
Incomplete Parikh walk after 3850 steps, including 13 resets, run finished after 23 ms. (steps per millisecond=167 ) properties (out of 74) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 12 resets, run finished after 25 ms. (steps per millisecond=153 ) properties (out of 74) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3830 steps, including 12 resets, run finished after 23 ms. (steps per millisecond=166 ) properties (out of 74) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3820 steps, including 13 resets, run finished after 21 ms. (steps per millisecond=181 ) properties (out of 74) seen :1 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 12 resets, run finished after 22 ms. (steps per millisecond=173 ) properties (out of 73) seen :1 could not realise parikh vector
Incomplete Parikh walk after 3820 steps, including 12 resets, run finished after 22 ms. (steps per millisecond=173 ) properties (out of 72) seen :2 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 12 resets, run finished after 21 ms. (steps per millisecond=181 ) properties (out of 70) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 13 resets, run finished after 22 ms. (steps per millisecond=174 ) properties (out of 70) seen :3 could not realise parikh vector
Incomplete Parikh walk after 3920 steps, including 10 resets, run finished after 27 ms. (steps per millisecond=145 ) properties (out of 67) seen :3 could not realise parikh vector
Incomplete Parikh walk after 3850 steps, including 12 resets, run finished after 21 ms. (steps per millisecond=183 ) properties (out of 64) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 12 resets, run finished after 20 ms. (steps per millisecond=192 ) properties (out of 64) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3830 steps, including 12 resets, run finished after 25 ms. (steps per millisecond=153 ) properties (out of 64) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3820 steps, including 12 resets, run finished after 31 ms. (steps per millisecond=123 ) properties (out of 64) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 12 resets, run finished after 30 ms. (steps per millisecond=127 ) properties (out of 64) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3820 steps, including 12 resets, run finished after 37 ms. (steps per millisecond=103 ) properties (out of 64) seen :2 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 13 resets, run finished after 30 ms. (steps per millisecond=127 ) properties (out of 62) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 12 resets, run finished after 29 ms. (steps per millisecond=132 ) properties (out of 62) seen :3 could not realise parikh vector
Incomplete Parikh walk after 3920 steps, including 11 resets, run finished after 29 ms. (steps per millisecond=135 ) properties (out of 59) seen :3 could not realise parikh vector
Incomplete Parikh walk after 3850 steps, including 12 resets, run finished after 28 ms. (steps per millisecond=137 ) properties (out of 56) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 12 resets, run finished after 27 ms. (steps per millisecond=142 ) properties (out of 56) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3830 steps, including 13 resets, run finished after 27 ms. (steps per millisecond=141 ) properties (out of 56) seen :1 could not realise parikh vector
Incomplete Parikh walk after 3820 steps, including 12 resets, run finished after 29 ms. (steps per millisecond=131 ) properties (out of 55) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 12 resets, run finished after 27 ms. (steps per millisecond=141 ) properties (out of 55) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3820 steps, including 12 resets, run finished after 26 ms. (steps per millisecond=146 ) properties (out of 55) seen :2 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 12 resets, run finished after 26 ms. (steps per millisecond=146 ) properties (out of 53) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 13 resets, run finished after 25 ms. (steps per millisecond=153 ) properties (out of 53) seen :5 could not realise parikh vector
Incomplete Parikh walk after 3920 steps, including 11 resets, run finished after 25 ms. (steps per millisecond=156 ) properties (out of 48) seen :3 could not realise parikh vector
Incomplete Parikh walk after 3850 steps, including 12 resets, run finished after 24 ms. (steps per millisecond=160 ) properties (out of 45) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 12 resets, run finished after 26 ms. (steps per millisecond=147 ) properties (out of 45) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3830 steps, including 12 resets, run finished after 29 ms. (steps per millisecond=132 ) properties (out of 45) seen :1 could not realise parikh vector
Incomplete Parikh walk after 3820 steps, including 12 resets, run finished after 26 ms. (steps per millisecond=146 ) properties (out of 44) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 13 resets, run finished after 26 ms. (steps per millisecond=146 ) properties (out of 44) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3820 steps, including 12 resets, run finished after 26 ms. (steps per millisecond=146 ) properties (out of 44) seen :2 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 12 resets, run finished after 25 ms. (steps per millisecond=152 ) properties (out of 42) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 12 resets, run finished after 24 ms. (steps per millisecond=160 ) properties (out of 42) seen :3 could not realise parikh vector
Incomplete Parikh walk after 3920 steps, including 10 resets, run finished after 25 ms. (steps per millisecond=156 ) properties (out of 39) seen :3 could not realise parikh vector
Incomplete Parikh walk after 3850 steps, including 13 resets, run finished after 23 ms. (steps per millisecond=167 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 13 resets, run finished after 23 ms. (steps per millisecond=166 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3830 steps, including 12 resets, run finished after 23 ms. (steps per millisecond=166 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3820 steps, including 13 resets, run finished after 24 ms. (steps per millisecond=159 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 12 resets, run finished after 23 ms. (steps per millisecond=165 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3910 steps, including 11 resets, run finished after 22 ms. (steps per millisecond=177 ) properties (out of 36) seen :3 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 12 resets, run finished after 24 ms. (steps per millisecond=160 ) properties (out of 33) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3830 steps, including 13 resets, run finished after 23 ms. (steps per millisecond=166 ) properties (out of 33) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 12 resets, run finished after 22 ms. (steps per millisecond=173 ) properties (out of 33) seen :1 could not realise parikh vector
Incomplete Parikh walk after 3830 steps, including 13 resets, run finished after 21 ms. (steps per millisecond=182 ) properties (out of 32) seen :1 could not realise parikh vector
Incomplete Parikh walk after 3910 steps, including 11 resets, run finished after 21 ms. (steps per millisecond=186 ) properties (out of 31) seen :1 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 12 resets, run finished after 21 ms. (steps per millisecond=181 ) properties (out of 30) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3820 steps, including 12 resets, run finished after 20 ms. (steps per millisecond=191 ) properties (out of 30) seen :1 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 13 resets, run finished after 23 ms. (steps per millisecond=165 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 12 resets, run finished after 20 ms. (steps per millisecond=192 ) properties (out of 29) seen :4 could not realise parikh vector
Incomplete Parikh walk after 3920 steps, including 11 resets, run finished after 14 ms. (steps per millisecond=280 ) properties (out of 25) seen :3 could not realise parikh vector
Incomplete Parikh walk after 3850 steps, including 13 resets, run finished after 12 ms. (steps per millisecond=320 ) properties (out of 22) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 12 resets, run finished after 12 ms. (steps per millisecond=320 ) properties (out of 22) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3830 steps, including 12 resets, run finished after 12 ms. (steps per millisecond=319 ) properties (out of 22) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3820 steps, including 12 resets, run finished after 12 ms. (steps per millisecond=318 ) properties (out of 22) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 13 resets, run finished after 13 ms. (steps per millisecond=293 ) properties (out of 22) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3780 steps, including 12 resets, run finished after 12 ms. (steps per millisecond=315 ) properties (out of 22) seen :1 could not realise parikh vector
Incomplete Parikh walk after 3770 steps, including 13 resets, run finished after 11 ms. (steps per millisecond=342 ) properties (out of 21) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3880 steps, including 12 resets, run finished after 12 ms. (steps per millisecond=323 ) properties (out of 21) seen :1 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 12 resets, run finished after 11 ms. (steps per millisecond=346 ) properties (out of 20) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3820 steps, including 12 resets, run finished after 11 ms. (steps per millisecond=347 ) properties (out of 20) seen :1 could not realise parikh vector
Incomplete Parikh walk after 3810 steps, including 12 resets, run finished after 11 ms. (steps per millisecond=346 ) properties (out of 19) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3840 steps, including 13 resets, run finished after 12 ms. (steps per millisecond=320 ) properties (out of 19) seen :4 could not realise parikh vector
Incomplete Parikh walk after 39200 steps, including 132 resets, run finished after 88 ms. (steps per millisecond=445 ) properties (out of 15) seen :5 could not realise parikh vector
Incomplete Parikh walk after 38500 steps, including 142 resets, run finished after 87 ms. (steps per millisecond=442 ) properties (out of 10) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38400 steps, including 142 resets, run finished after 86 ms. (steps per millisecond=446 ) properties (out of 10) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38300 steps, including 136 resets, run finished after 86 ms. (steps per millisecond=445 ) properties (out of 10) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38200 steps, including 136 resets, run finished after 130 ms. (steps per millisecond=293 ) properties (out of 10) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38100 steps, including 136 resets, run finished after 140 ms. (steps per millisecond=272 ) properties (out of 10) seen :0 could not realise parikh vector
Incomplete Parikh walk after 39100 steps, including 135 resets, run finished after 132 ms. (steps per millisecond=296 ) properties (out of 10) seen :3 could not realise parikh vector
Incomplete Parikh walk after 38400 steps, including 135 resets, run finished after 126 ms. (steps per millisecond=304 ) properties (out of 7) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38300 steps, including 138 resets, run finished after 81 ms. (steps per millisecond=472 ) properties (out of 7) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38100 steps, including 143 resets, run finished after 81 ms. (steps per millisecond=470 ) properties (out of 7) seen :0 could not realise parikh vector
Incomplete Parikh walk after 37000 steps, including 157 resets, run finished after 75 ms. (steps per millisecond=493 ) properties (out of 7) seen :0 could not realise parikh vector
Incomplete Parikh walk after 36900 steps, including 156 resets, run finished after 73 ms. (steps per millisecond=505 ) properties (out of 7) seen :0 could not realise parikh vector
Incomplete Parikh walk after 37200 steps, including 156 resets, run finished after 73 ms. (steps per millisecond=509 ) properties (out of 7) seen :0 could not realise parikh vector
Incomplete Parikh walk after 39100 steps, including 132 resets, run finished after 73 ms. (steps per millisecond=535 ) properties (out of 7) seen :3 could not realise parikh vector
Incomplete Parikh walk after 38400 steps, including 135 resets, run finished after 102 ms. (steps per millisecond=376 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38300 steps, including 135 resets, run finished after 122 ms. (steps per millisecond=313 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38100 steps, including 137 resets, run finished after 117 ms. (steps per millisecond=325 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 39100 steps, including 137 resets, run finished after 113 ms. (steps per millisecond=346 ) properties (out of 4) seen :3 could not realise parikh vector
Incomplete Parikh walk after 38400 steps, including 133 resets, run finished after 103 ms. (steps per millisecond=372 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38300 steps, including 138 resets, run finished after 69 ms. (steps per millisecond=555 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38100 steps, including 139 resets, run finished after 65 ms. (steps per millisecond=586 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 1 out of 410 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 410/410 places, 430/430 transitions.
Graph (complete) has 620 edges and 410 vertex of which 385 are kept as prefixes of interest. Removing 25 places using SCC suffix rule.6 ms
Discarding 25 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 234 transitions
Trivial Post-agglo rules discarded 234 transitions
Performed 234 trivial Post agglomeration. Transition count delta: 234
Iterating post reduction 0 with 237 rules applied. Total rules applied 238 place count 385 transition count 190
Reduce places removed 234 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 256 rules applied. Total rules applied 494 place count 151 transition count 168
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 495 place count 150 transition count 168
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 40 Pre rules applied. Total rules applied 495 place count 150 transition count 128
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 80 rules applied. Total rules applied 575 place count 110 transition count 128
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 598 place count 87 transition count 105
Iterating global reduction 3 with 23 rules applied. Total rules applied 621 place count 87 transition count 105
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 621 place count 87 transition count 103
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 625 place count 85 transition count 103
Graph (complete) has 163 edges and 85 vertex of which 26 are kept as prefixes of interest. Removing 59 places using SCC suffix rule.0 ms
Discarding 59 places :
Also discarding 58 output transitions
Drop transitions removed 58 transitions
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 3 with 19 rules applied. Total rules applied 644 place count 26 transition count 27
Reduce places removed 18 places and 0 transitions.
Drop transitions removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 4 with 39 rules applied. Total rules applied 683 place count 8 transition count 6
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 5 rules applied. Total rules applied 688 place count 5 transition count 4
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 689 place count 4 transition count 3
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 690 place count 3 transition count 3
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 690 place count 3 transition count 2
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 692 place count 2 transition count 2
Applied a total of 692 rules in 70 ms. Remains 2 /410 variables (removed 408) and now considering 2/430 (removed 428) transitions.
Finished structural reductions, in 1 iterations. Remains : 2/410 places, 2/430 transitions.
[2022-05-15 20:49:52] [INFO ] Flatten gal took : 21 ms
[2022-05-15 20:49:52] [INFO ] Flatten gal took : 1 ms
[2022-05-15 20:49:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1185800494875883914.gal : 3 ms
[2022-05-15 20:49:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9941531835576609799.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/ReachabilityCardinality1185800494875883914.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9941531835576609799.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/ReachabilityCardinality1185800494875883914.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9941531835576609799.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9941531835576609799.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2,0.018604,3572,2,4,5,12,7,0,14,6,0
Total reachable state count : 2

Verifying 1 reachability properties.
Invariant property smplace_60 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_60,1,0.019099,3944,2,3,6,12,7,0,16,6,0
Able to resolve query StableMarking after proving 221 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS TRIVIAL_UNMARKED_SCC_TEST COLLATERAL_PROCESSING TOPOLOGICAL

BK_STOP 1652647794038

--------------------
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="GPUForwardProgress-PT-20b"
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 GPUForwardProgress-PT-20b, 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 r108-smll-165260580800233"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-20b.tgz
mv GPUForwardProgress-PT-20b 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 ;