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.r047-smll-165252126100053.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 CloudDeployment-PT-7a, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r047-smll-165252126100053
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 664K
-rw-r--r-- 1 mcc users 7.8K Apr 30 11:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Apr 30 11:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 30 11:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 30 11:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:17 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 420K May 10 09:33 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 1652539091395

Running Version 0
[2022-05-14 14:38:14] [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]
[2022-05-14 14:38:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 14:38:15] [INFO ] Load time of PNML (sax parser for PT used): 285 ms
[2022-05-14 14:38:15] [INFO ] Transformed 264 places.
[2022-05-14 14:38:15] [INFO ] Transformed 1174 transitions.
[2022-05-14 14:38:15] [INFO ] Found NUPN structural information;
[2022-05-14 14:38:15] [INFO ] Parsed PT model containing 264 places and 1174 transitions in 392 ms.
Graph (trivial) has 309 edges and 264 vertex of which 70 / 264 are part of one of the 21 SCC in 8 ms
Free SCC test removed 49 places
Structural test allowed to assert that 80 places are NOT stable. Took 27 ms.
Ensure Unique test removed 301 transitions
Reduce redundant transitions removed 301 transitions.
Incomplete random walk after 10000 steps, including 126 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 184) seen :169
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 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 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 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 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 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 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Running SMT prover for 15 properties.
[2022-05-14 14:38:15] [INFO ] Flow matrix only has 321 transitions (discarded 552 similar events)
// Phase 1: matrix 321 rows 215 cols
[2022-05-14 14:38:15] [INFO ] Computed 42 place invariants in 30 ms
[2022-05-14 14:38:15] [INFO ] [Real]Absence check using 0 positive and 42 generalized place invariants in 40 ms returned sat
[2022-05-14 14:38:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:16] [INFO ] [Real]Absence check using state equation in 274 ms returned sat
[2022-05-14 14:38:16] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:38:16] [INFO ] [Nat]Absence check using 0 positive and 42 generalized place invariants in 43 ms returned sat
[2022-05-14 14:38:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:16] [INFO ] [Nat]Absence check using state equation in 283 ms returned sat
[2022-05-14 14:38:16] [INFO ] State equation strengthened by 184 read => feed constraints.
[2022-05-14 14:38:16] [INFO ] [Nat]Added 184 Read/Feed constraints in 117 ms returned sat
[2022-05-14 14:38:16] [INFO ] Computed and/alt/rep : 288/946/288 causal constraints (skipped 32 transitions) in 110 ms.
[2022-05-14 14:38:17] [INFO ] Added : 128 causal constraints over 26 iterations in 1146 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-05-14 14:38:18] [INFO ] [Real]Absence check using 0 positive and 42 generalized place invariants in 19 ms returned sat
[2022-05-14 14:38:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:18] [INFO ] [Real]Absence check using state equation in 151 ms returned sat
[2022-05-14 14:38:18] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:38:18] [INFO ] [Nat]Absence check using 0 positive and 42 generalized place invariants in 23 ms returned sat
[2022-05-14 14:38:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:18] [INFO ] [Nat]Absence check using state equation in 166 ms returned sat
[2022-05-14 14:38:18] [INFO ] [Nat]Added 184 Read/Feed constraints in 64 ms returned sat
[2022-05-14 14:38:18] [INFO ] Computed and/alt/rep : 288/946/288 causal constraints (skipped 32 transitions) in 61 ms.
[2022-05-14 14:38:19] [INFO ] Added : 128 causal constraints over 26 iterations in 1194 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
[2022-05-14 14:38:20] [INFO ] [Real]Absence check using 0 positive and 42 generalized place invariants in 32 ms returned sat
[2022-05-14 14:38:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:20] [INFO ] [Real]Absence check using state equation in 260 ms returned sat
[2022-05-14 14:38:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:38:20] [INFO ] [Nat]Absence check using 0 positive and 42 generalized place invariants in 28 ms returned sat
[2022-05-14 14:38:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:20] [INFO ] [Nat]Absence check using state equation in 153 ms returned sat
[2022-05-14 14:38:20] [INFO ] [Nat]Added 184 Read/Feed constraints in 62 ms returned sat
[2022-05-14 14:38:20] [INFO ] Computed and/alt/rep : 288/946/288 causal constraints (skipped 32 transitions) in 99 ms.
[2022-05-14 14:38:22] [INFO ] Added : 128 causal constraints over 26 iterations in 1240 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-05-14 14:38:22] [INFO ] [Real]Absence check using 0 positive and 42 generalized place invariants in 28 ms returned sat
[2022-05-14 14:38:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:22] [INFO ] [Real]Absence check using state equation in 168 ms returned sat
[2022-05-14 14:38:22] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:38:22] [INFO ] [Nat]Absence check using 0 positive and 42 generalized place invariants in 29 ms returned sat
[2022-05-14 14:38:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:22] [INFO ] [Nat]Absence check using state equation in 174 ms returned sat
[2022-05-14 14:38:22] [INFO ] [Nat]Added 184 Read/Feed constraints in 63 ms returned sat
[2022-05-14 14:38:22] [INFO ] Computed and/alt/rep : 288/946/288 causal constraints (skipped 32 transitions) in 65 ms.
[2022-05-14 14:38:23] [INFO ] Added : 128 causal constraints over 26 iterations in 1188 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-05-14 14:38:24] [INFO ] [Real]Absence check using 0 positive and 42 generalized place invariants in 32 ms returned sat
[2022-05-14 14:38:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:24] [INFO ] [Real]Absence check using state equation in 178 ms returned sat
[2022-05-14 14:38:24] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:38:24] [INFO ] [Nat]Absence check using 0 positive and 42 generalized place invariants in 29 ms returned sat
[2022-05-14 14:38:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:24] [INFO ] [Nat]Absence check using state equation in 163 ms returned sat
[2022-05-14 14:38:24] [INFO ] [Nat]Added 184 Read/Feed constraints in 63 ms returned sat
[2022-05-14 14:38:24] [INFO ] Computed and/alt/rep : 288/946/288 causal constraints (skipped 32 transitions) in 58 ms.
[2022-05-14 14:38:25] [INFO ] Added : 128 causal constraints over 26 iterations in 1074 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-05-14 14:38:25] [INFO ] [Real]Absence check using 0 positive and 42 generalized place invariants in 18 ms returned sat
[2022-05-14 14:38:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:26] [INFO ] [Real]Absence check using state equation in 140 ms returned sat
[2022-05-14 14:38:26] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:38:26] [INFO ] [Nat]Absence check using 0 positive and 42 generalized place invariants in 17 ms returned sat
[2022-05-14 14:38:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:26] [INFO ] [Nat]Absence check using state equation in 104 ms returned sat
[2022-05-14 14:38:26] [INFO ] [Nat]Added 184 Read/Feed constraints in 45 ms returned sat
[2022-05-14 14:38:26] [INFO ] Computed and/alt/rep : 288/946/288 causal constraints (skipped 32 transitions) in 38 ms.
[2022-05-14 14:38:27] [INFO ] Added : 128 causal constraints over 26 iterations in 1027 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-05-14 14:38:27] [INFO ] [Real]Absence check using 0 positive and 42 generalized place invariants in 14 ms returned sat
[2022-05-14 14:38:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:27] [INFO ] [Real]Absence check using state equation in 106 ms returned sat
[2022-05-14 14:38:27] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:38:27] [INFO ] [Nat]Absence check using 0 positive and 42 generalized place invariants in 27 ms returned sat
[2022-05-14 14:38:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:27] [INFO ] [Nat]Absence check using state equation in 167 ms returned sat
[2022-05-14 14:38:27] [INFO ] [Nat]Added 184 Read/Feed constraints in 68 ms returned sat
[2022-05-14 14:38:27] [INFO ] Computed and/alt/rep : 288/946/288 causal constraints (skipped 32 transitions) in 59 ms.
[2022-05-14 14:38:29] [INFO ] Added : 128 causal constraints over 26 iterations in 1187 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-14 14:38:29] [INFO ] [Real]Absence check using 0 positive and 42 generalized place invariants in 32 ms returned sat
[2022-05-14 14:38:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:29] [INFO ] [Real]Absence check using state equation in 154 ms returned sat
[2022-05-14 14:38:29] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:38:29] [INFO ] [Nat]Absence check using 0 positive and 42 generalized place invariants in 30 ms returned sat
[2022-05-14 14:38:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:29] [INFO ] [Nat]Absence check using state equation in 167 ms returned sat
[2022-05-14 14:38:29] [INFO ] [Nat]Added 184 Read/Feed constraints in 64 ms returned sat
[2022-05-14 14:38:29] [INFO ] Computed and/alt/rep : 288/946/288 causal constraints (skipped 32 transitions) in 53 ms.
[2022-05-14 14:38:30] [INFO ] Added : 129 causal constraints over 27 iterations in 1000 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-05-14 14:38:30] [INFO ] [Real]Absence check using 0 positive and 42 generalized place invariants in 25 ms returned sat
[2022-05-14 14:38:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:31] [INFO ] [Real]Absence check using state equation in 147 ms returned sat
[2022-05-14 14:38:31] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:38:31] [INFO ] [Nat]Absence check using 0 positive and 42 generalized place invariants in 31 ms returned sat
[2022-05-14 14:38:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:31] [INFO ] [Nat]Absence check using state equation in 166 ms returned sat
[2022-05-14 14:38:31] [INFO ] [Nat]Added 184 Read/Feed constraints in 65 ms returned sat
[2022-05-14 14:38:31] [INFO ] Computed and/alt/rep : 288/946/288 causal constraints (skipped 32 transitions) in 53 ms.
[2022-05-14 14:38:32] [INFO ] Added : 128 causal constraints over 26 iterations in 1147 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-14 14:38:32] [INFO ] [Real]Absence check using 0 positive and 42 generalized place invariants in 27 ms returned sat
[2022-05-14 14:38:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:32] [INFO ] [Real]Absence check using state equation in 166 ms returned sat
[2022-05-14 14:38:32] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:38:32] [INFO ] [Nat]Absence check using 0 positive and 42 generalized place invariants in 31 ms returned sat
[2022-05-14 14:38:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:33] [INFO ] [Nat]Absence check using state equation in 197 ms returned sat
[2022-05-14 14:38:33] [INFO ] [Nat]Added 184 Read/Feed constraints in 65 ms returned sat
[2022-05-14 14:38:33] [INFO ] Computed and/alt/rep : 288/946/288 causal constraints (skipped 32 transitions) in 49 ms.
[2022-05-14 14:38:34] [INFO ] Added : 128 causal constraints over 26 iterations in 886 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-05-14 14:38:34] [INFO ] [Real]Absence check using 0 positive and 42 generalized place invariants in 28 ms returned sat
[2022-05-14 14:38:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:34] [INFO ] [Real]Absence check using state equation in 168 ms returned sat
[2022-05-14 14:38:34] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:38:34] [INFO ] [Nat]Absence check using 0 positive and 42 generalized place invariants in 29 ms returned sat
[2022-05-14 14:38:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:34] [INFO ] [Nat]Absence check using state equation in 165 ms returned sat
[2022-05-14 14:38:34] [INFO ] [Nat]Added 184 Read/Feed constraints in 64 ms returned sat
[2022-05-14 14:38:34] [INFO ] Computed and/alt/rep : 288/946/288 causal constraints (skipped 32 transitions) in 50 ms.
[2022-05-14 14:38:35] [INFO ] Added : 129 causal constraints over 27 iterations in 1155 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-05-14 14:38:36] [INFO ] [Real]Absence check using 0 positive and 42 generalized place invariants in 28 ms returned sat
[2022-05-14 14:38:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:36] [INFO ] [Real]Absence check using state equation in 163 ms returned sat
[2022-05-14 14:38:36] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:38:36] [INFO ] [Nat]Absence check using 0 positive and 42 generalized place invariants in 29 ms returned sat
[2022-05-14 14:38:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:36] [INFO ] [Nat]Absence check using state equation in 164 ms returned sat
[2022-05-14 14:38:36] [INFO ] [Nat]Added 184 Read/Feed constraints in 63 ms returned sat
[2022-05-14 14:38:36] [INFO ] Computed and/alt/rep : 288/946/288 causal constraints (skipped 32 transitions) in 48 ms.
[2022-05-14 14:38:37] [INFO ] Added : 128 causal constraints over 26 iterations in 1138 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-14 14:38:37] [INFO ] [Real]Absence check using 0 positive and 42 generalized place invariants in 29 ms returned sat
[2022-05-14 14:38:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:38] [INFO ] [Real]Absence check using state equation in 164 ms returned sat
[2022-05-14 14:38:38] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:38:38] [INFO ] [Nat]Absence check using 0 positive and 42 generalized place invariants in 29 ms returned sat
[2022-05-14 14:38:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:38] [INFO ] [Nat]Absence check using state equation in 164 ms returned sat
[2022-05-14 14:38:38] [INFO ] [Nat]Added 184 Read/Feed constraints in 65 ms returned sat
[2022-05-14 14:38:38] [INFO ] Computed and/alt/rep : 288/946/288 causal constraints (skipped 32 transitions) in 56 ms.
[2022-05-14 14:38:39] [INFO ] Added : 128 causal constraints over 26 iterations in 775 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-05-14 14:38:39] [INFO ] [Real]Absence check using 0 positive and 42 generalized place invariants in 18 ms returned sat
[2022-05-14 14:38:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:39] [INFO ] [Real]Absence check using state equation in 131 ms returned sat
[2022-05-14 14:38:39] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:38:39] [INFO ] [Nat]Absence check using 0 positive and 42 generalized place invariants in 27 ms returned sat
[2022-05-14 14:38:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:39] [INFO ] [Nat]Absence check using state equation in 169 ms returned sat
[2022-05-14 14:38:39] [INFO ] [Nat]Added 184 Read/Feed constraints in 64 ms returned sat
[2022-05-14 14:38:39] [INFO ] Computed and/alt/rep : 288/946/288 causal constraints (skipped 32 transitions) in 55 ms.
[2022-05-14 14:38:41] [INFO ] Added : 128 causal constraints over 26 iterations in 1143 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-14 14:38:41] [INFO ] [Real]Absence check using 0 positive and 42 generalized place invariants in 23 ms returned sat
[2022-05-14 14:38:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:41] [INFO ] [Real]Absence check using state equation in 171 ms returned sat
[2022-05-14 14:38:41] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:38:41] [INFO ] [Nat]Absence check using 0 positive and 42 generalized place invariants in 33 ms returned sat
[2022-05-14 14:38:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:38:41] [INFO ] [Nat]Absence check using state equation in 167 ms returned sat
[2022-05-14 14:38:41] [INFO ] [Nat]Added 184 Read/Feed constraints in 66 ms returned sat
[2022-05-14 14:38:41] [INFO ] Computed and/alt/rep : 288/946/288 causal constraints (skipped 32 transitions) in 55 ms.
[2022-05-14 14:38:42] [INFO ] Added : 129 causal constraints over 27 iterations in 1186 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
Fused 15 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 15800 steps, including 184 resets, run finished after 163 ms. (steps per millisecond=96 ) properties (out of 15) seen :0 could not realise parikh vector
Incomplete Parikh walk after 14800 steps, including 169 resets, run finished after 140 ms. (steps per millisecond=105 ) properties (out of 15) seen :0 could not realise parikh vector
Support contains 15 out of 215 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 215/215 places, 873/873 transitions.
Drop transitions removed 161 transitions
Reduce isomorphic transitions removed 161 transitions.
Iterating post reduction 0 with 161 rules applied. Total rules applied 161 place count 215 transition count 712
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 173 place count 203 transition count 651
Iterating global reduction 1 with 12 rules applied. Total rules applied 185 place count 203 transition count 651
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 189 place count 199 transition count 647
Iterating global reduction 1 with 4 rules applied. Total rules applied 193 place count 199 transition count 647
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 196 place count 196 transition count 644
Iterating global reduction 1 with 3 rules applied. Total rules applied 199 place count 196 transition count 644
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 201 place count 194 transition count 642
Iterating global reduction 1 with 2 rules applied. Total rules applied 203 place count 194 transition count 642
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 204 place count 193 transition count 641
Iterating global reduction 1 with 1 rules applied. Total rules applied 205 place count 193 transition count 641
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: -91
Deduced a syphon composed of 21 places in 1 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 1 with 42 rules applied. Total rules applied 247 place count 172 transition count 732
Drop transitions removed 140 transitions
Redundant transition composition rules discarded 140 transitions
Iterating global reduction 1 with 140 rules applied. Total rules applied 387 place count 172 transition count 592
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 1 with 7 rules applied. Total rules applied 394 place count 172 transition count 712
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 401 place count 165 transition count 712
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 402 place count 165 transition count 712
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 403 place count 164 transition count 711
Applied a total of 403 rules in 504 ms. Remains 164 /215 variables (removed 51) and now considering 711/873 (removed 162) transitions.
Finished structural reductions, in 1 iterations. Remains : 164/215 places, 711/873 transitions.
[2022-05-14 14:38:44] [INFO ] Flatten gal took : 340 ms
[2022-05-14 14:38:44] [INFO ] Flatten gal took : 188 ms
[2022-05-14 14:38:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9252617980938274121.gal : 55 ms
[2022-05-14 14:38:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3948366608525085509.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/ReachabilityCardinality9252617980938274121.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3948366608525085509.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/ReachabilityCardinality9252617980938274121.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3948366608525085509.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality3948366608525085509.prop.
SDD proceeding with computation,15 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,15 properties remain. new max is 8
SDD size :7 after 10
SDD proceeding with computation,15 properties remain. new max is 16
SDD size :10 after 12
SDD proceeding with computation,15 properties remain. new max is 32
SDD size :12 after 20
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :20 after 26
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :26 after 217
SDD proceeding with computation,15 properties remain. new max is 256
SDD size :217 after 435
SDD proceeding with computation,15 properties remain. new max is 512
SDD size :435 after 318412
SDD proceeding with computation,15 properties remain. new max is 1024
SDD size :318412 after 1.18341e+06
SDD proceeding with computation,15 properties remain. new max is 2048
SDD size :1.18341e+06 after 1.10971e+07
Invariant property smplace_148 does not hold.
Invariant property smplace_129 does not hold.
Invariant property smplace_127 does not hold.
Invariant property smplace_108 does not hold.
Invariant property smplace_106 does not hold.
Invariant property smplace_87 does not hold.
Invariant property smplace_85 does not hold.
Invariant property smplace_66 does not hold.
Invariant property smplace_64 does not hold.
Invariant property smplace_45 does not hold.
Invariant property smplace_43 does not hold.
Invariant property smplace_24 does not hold.
Invariant property smplace_22 does not hold.
Invariant property smplace_3 does not hold.
Invariant property smplace_1 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 2049 fixpoint passes
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,2.23815e+08,4.83866,101556,2,14392,16,419091,6,0,1348,357303,0
Total reachable state count : 223815387

Verifying 15 reachability properties.
Invariant property smplace_1 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\_1,1,4.84081,101556,2,165,16,419091,7,0,1351,357303,0
Invariant property smplace_3 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\_3,1,4.84168,101556,2,165,16,419091,8,0,1353,357303,0
Invariant property smplace_22 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\_22,1,4.84209,101556,2,165,16,419091,9,0,1355,357303,0
Invariant property smplace_24 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\_24,1,4.84249,101556,2,165,16,419091,10,0,1357,357303,0
Invariant property smplace_43 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\_43,1,4.84293,101556,2,165,16,419091,11,0,1359,357303,0
Invariant property smplace_45 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\_45,1,4.84335,101556,2,165,16,419091,12,0,1361,357303,0
Invariant property smplace_64 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\_64,1,4.84376,101556,2,165,16,419091,13,0,1363,357303,0
Invariant property smplace_66 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\_66,1,4.84411,101556,2,165,16,419091,14,0,1365,357303,0
Invariant property smplace_85 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\_85,1,4.84447,101556,2,165,16,419091,15,0,1367,357303,0
Invariant property smplace_87 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\_87,1,4.84484,101556,2,165,16,419091,16,0,1369,357303,0
Invariant property smplace_106 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\_106,1,4.84527,101556,2,165,16,419091,17,0,1371,357303,0
Invariant property smplace_108 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\_108,1,4.84568,101556,2,165,16,419091,18,0,1373,357303,0
Invariant property smplace_127 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\_127,1,4.84606,101556,2,165,16,419091,19,0,1375,357303,0
Invariant property smplace_129 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\_129,1,4.84645,101556,2,165,16,419091,20,0,1377,357303,0
Invariant property smplace_148 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\_148,1,4.84683,101556,2,165,16,419091,21,0,1379,357303,0
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 186 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS TRIVIAL_UNMARKED_SCC_TEST COLLATERAL_PROCESSING TOPOLOGICAL

BK_STOP 1652539130812

--------------------
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="CloudDeployment-PT-7a"
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 CloudDeployment-PT-7a, 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 r047-smll-165252126100053"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-7a.tgz
mv CloudDeployment-PT-7a 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 ;