Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r111-csrt-158961257100095.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off 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 itstools
Input is MAPKbis-PT-5310, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961257100095
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 380K
-rw-r--r-- 1 mcc users 4.1K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 equiv_col
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 170K Apr 27 15:14 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-00
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-01
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-02
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-03
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-04
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-05
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-06
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-07
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-08
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-09
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-10
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-11
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-12
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-13
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-14
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1589827321829

[2020-05-18 18:42:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-18 18:42:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-18 18:42:04] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2020-05-18 18:42:04] [INFO ] Transformed 106 places.
[2020-05-18 18:42:04] [INFO ] Transformed 173 transitions.
[2020-05-18 18:42:04] [INFO ] Found NUPN structural information;
[2020-05-18 18:42:04] [INFO ] Parsed PT model containing 106 places and 173 transitions in 122 ms.
Deduced a syphon composed of 11 places in 3 ms
Reduce places removed 15 places and 41 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 52 ms.
Working with output stream class java.io.PrintStream
FORMULA MAPKbis-PT-5310-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5310-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5310-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5310-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 0 resets, run finished after 63 ms. (steps per millisecond=158 ) properties seen :[1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1]
FORMULA MAPKbis-PT-5310-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPKbis-PT-5310-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPKbis-PT-5310-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPKbis-PT-5310-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPKbis-PT-5310-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPKbis-PT-5310-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPKbis-PT-5310-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPKbis-PT-5310-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 30 ms. (steps per millisecond=333 ) properties seen :[0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 20 ms. (steps per millisecond=500 ) properties seen :[0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=357 ) properties seen :[0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0]
[2020-05-18 18:42:04] [INFO ] Flow matrix only has 84 transitions (discarded 48 similar events)
// Phase 1: matrix 84 rows 91 cols
[2020-05-18 18:42:04] [INFO ] Computed 49 place invariants in 11 ms
[2020-05-18 18:42:04] [INFO ] [Real]Absence check using 49 positive place invariants in 53 ms returned sat
[2020-05-18 18:42:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 18:42:05] [INFO ] [Real]Absence check using state equation in 80 ms returned sat
[2020-05-18 18:42:05] [INFO ] State equation strengthened by 54 read => feed constraints.
[2020-05-18 18:42:05] [INFO ] [Real]Added 54 Read/Feed constraints in 38 ms returned sat
[2020-05-18 18:42:05] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 18:42:05] [INFO ] [Nat]Absence check using 49 positive place invariants in 103 ms returned sat
[2020-05-18 18:42:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 18:42:05] [INFO ] [Nat]Absence check using state equation in 65 ms returned sat
[2020-05-18 18:42:05] [INFO ] [Nat]Added 54 Read/Feed constraints in 6 ms returned sat
[2020-05-18 18:42:05] [INFO ] Computed and/alt/rep : 131/175/83 causal constraints in 31 ms.
[2020-05-18 18:42:05] [INFO ] Added : 64 causal constraints over 13 iterations in 348 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 42 ms.
[2020-05-18 18:42:05] [INFO ] [Real]Absence check using 49 positive place invariants in 64 ms returned sat
[2020-05-18 18:42:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 18:42:05] [INFO ] [Real]Absence check using state equation in 64 ms returned sat
[2020-05-18 18:42:05] [INFO ] [Real]Added 54 Read/Feed constraints in 10 ms returned sat
[2020-05-18 18:42:05] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 18:42:06] [INFO ] [Nat]Absence check using 49 positive place invariants in 30 ms returned sat
[2020-05-18 18:42:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 18:42:06] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2020-05-18 18:42:06] [INFO ] [Nat]Added 54 Read/Feed constraints in 6 ms returned sat
[2020-05-18 18:42:06] [INFO ] Computed and/alt/rep : 131/175/83 causal constraints in 14 ms.
[2020-05-18 18:42:06] [INFO ] Added : 68 causal constraints over 14 iterations in 175 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2020-05-18 18:42:06] [INFO ] [Real]Absence check using 49 positive place invariants in 55 ms returned sat
[2020-05-18 18:42:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 18:42:06] [INFO ] [Real]Absence check using state equation in 85 ms returned sat
[2020-05-18 18:42:06] [INFO ] [Real]Added 54 Read/Feed constraints in 23 ms returned sat
[2020-05-18 18:42:06] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 18:42:06] [INFO ] [Nat]Absence check using 49 positive place invariants in 31 ms returned sat
[2020-05-18 18:42:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 18:42:06] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2020-05-18 18:42:06] [INFO ] [Nat]Added 54 Read/Feed constraints in 9 ms returned sat
[2020-05-18 18:42:06] [INFO ] Computed and/alt/rep : 131/175/83 causal constraints in 25 ms.
[2020-05-18 18:42:06] [INFO ] Added : 71 causal constraints over 15 iterations in 161 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2020-05-18 18:42:06] [INFO ] [Real]Absence check using 49 positive place invariants in 23 ms returned sat
[2020-05-18 18:42:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 18:42:06] [INFO ] [Real]Absence check using state equation in 57 ms returned sat
[2020-05-18 18:42:06] [INFO ] [Real]Added 54 Read/Feed constraints in 6 ms returned sat
[2020-05-18 18:42:06] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 18:42:07] [INFO ] [Nat]Absence check using 49 positive place invariants in 74 ms returned sat
[2020-05-18 18:42:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 18:42:07] [INFO ] [Nat]Absence check using state equation in 66 ms returned sat
[2020-05-18 18:42:07] [INFO ] [Nat]Added 54 Read/Feed constraints in 5 ms returned sat
[2020-05-18 18:42:07] [INFO ] Deduced a trap composed of 11 places in 55 ms
[2020-05-18 18:42:07] [INFO ] Deduced a trap composed of 3 places in 45 ms
[2020-05-18 18:42:07] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 186 ms
[2020-05-18 18:42:07] [INFO ] Computed and/alt/rep : 131/175/83 causal constraints in 39 ms.
[2020-05-18 18:42:07] [INFO ] Added : 69 causal constraints over 14 iterations in 197 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 12 ms.
Incomplete Parikh walk after 7900 steps, including 186 resets, run finished after 54 ms. (steps per millisecond=146 ) properties seen :[0, 0, 0, 1] could not realise parikh vector
FORMULA MAPKbis-PT-5310-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 8100 steps, including 164 resets, run finished after 52 ms. (steps per millisecond=155 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 7600 steps, including 178 resets, run finished after 32 ms. (steps per millisecond=237 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 7300 steps, including 235 resets, run finished after 25 ms. (steps per millisecond=292 ) properties seen :[0, 0, 0] could not realise parikh vector
Support contains 37 out of 91 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 91/91 places, 132/132 transitions.
Discarding 8 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Graph (complete) has 271 edges and 91 vertex of which 83 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.7 ms
Reduce places removed 5 places and 0 transitions.
Drop transitions removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 17 place count 78 transition count 119
Applied a total of 17 rules in 24 ms. Remains 78 /91 variables (removed 13) and now considering 119/132 (removed 13) transitions.
Finished structural reductions, in 1 iterations. Remains : 78/91 places, 119/132 transitions.
Reduce places removed 2 places and 0 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 1454 ms. (steps per millisecond=687 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1074 ms. (steps per millisecond=931 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1534 ms. (steps per millisecond=651 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1266 ms. (steps per millisecond=789 ) properties seen :[0, 0, 0]
Interrupted probabilistic random walk after 14828012 steps, run timeout after 30001 ms. (steps per millisecond=494 ) properties seen :[1, 0, 0]
Probabilistic random walk after 14828012 steps, saw 1392422 distinct states, run finished after 30004 ms. (steps per millisecond=494 ) properties seen :[1, 0, 0]
FORMULA MAPKbis-PT-5310-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
[2020-05-18 18:42:43] [INFO ] Flow matrix only has 76 transitions (discarded 43 similar events)
// Phase 1: matrix 76 rows 76 cols
[2020-05-18 18:42:43] [INFO ] Computed 38 place invariants in 7 ms
[2020-05-18 18:42:43] [INFO ] [Real]Absence check using 38 positive place invariants in 20 ms returned sat
[2020-05-18 18:42:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 18:42:43] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2020-05-18 18:42:43] [INFO ] State equation strengthened by 48 read => feed constraints.
[2020-05-18 18:42:43] [INFO ] [Real]Added 48 Read/Feed constraints in 7 ms returned sat
[2020-05-18 18:42:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 18:42:43] [INFO ] [Nat]Absence check using 38 positive place invariants in 18 ms returned sat
[2020-05-18 18:42:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 18:42:43] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2020-05-18 18:42:43] [INFO ] [Nat]Added 48 Read/Feed constraints in 24 ms returned sat
[2020-05-18 18:42:43] [INFO ] Computed and/alt/rep : 118/157/75 causal constraints in 9 ms.
[2020-05-18 18:42:43] [INFO ] Added : 58 causal constraints over 12 iterations in 103 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2020-05-18 18:42:43] [INFO ] [Real]Absence check using 38 positive place invariants in 77 ms returned sat
[2020-05-18 18:42:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 18:42:43] [INFO ] [Real]Absence check using state equation in 73 ms returned sat
[2020-05-18 18:42:43] [INFO ] [Real]Added 48 Read/Feed constraints in 21 ms returned sat
[2020-05-18 18:42:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 18:42:43] [INFO ] [Nat]Absence check using 38 positive place invariants in 18 ms returned sat
[2020-05-18 18:42:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 18:42:44] [INFO ] [Nat]Absence check using state equation in 64 ms returned sat
[2020-05-18 18:42:44] [INFO ] [Nat]Added 48 Read/Feed constraints in 5 ms returned sat
[2020-05-18 18:42:44] [INFO ] Deduced a trap composed of 3 places in 8 ms
[2020-05-18 18:42:44] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 16 ms
[2020-05-18 18:42:44] [INFO ] Computed and/alt/rep : 118/157/75 causal constraints in 9 ms.
[2020-05-18 18:42:44] [INFO ] Added : 62 causal constraints over 13 iterations in 136 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
Incomplete Parikh walk after 7000 steps, including 186 resets, run finished after 26 ms. (steps per millisecond=269 ) properties seen :[0, 0] could not realise parikh vector
Incomplete Parikh walk after 6300 steps, including 192 resets, run finished after 23 ms. (steps per millisecond=273 ) properties seen :[1, 0] could not realise parikh vector
FORMULA MAPKbis-PT-5310-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 11 out of 76 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 76/76 places, 119/119 transitions.
Discarding 8 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Graph (complete) has 235 edges and 76 vertex of which 68 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.3 ms
Drop transitions removed 10 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 13 place count 68 transition count 105
Applied a total of 13 rules in 15 ms. Remains 68 /76 variables (removed 8) and now considering 105/119 (removed 14) transitions.
Finished structural reductions, in 1 iterations. Remains : 68/76 places, 105/119 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 1221 ms. (steps per millisecond=819 ) properties seen :[0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 900 ms. (steps per millisecond=1111 ) properties seen :[0]
Interrupted probabilistic random walk after 18425539 steps, run timeout after 30001 ms. (steps per millisecond=614 ) properties seen :[0]
Probabilistic random walk after 18425539 steps, saw 1684575 distinct states, run finished after 30001 ms. (steps per millisecond=614 ) properties seen :[0]
[2020-05-18 18:43:16] [INFO ] Flow matrix only has 68 transitions (discarded 37 similar events)
// Phase 1: matrix 68 rows 68 cols
[2020-05-18 18:43:16] [INFO ] Computed 34 place invariants in 1 ms
[2020-05-18 18:43:16] [INFO ] [Real]Absence check using 34 positive place invariants in 48 ms returned sat
[2020-05-18 18:43:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 18:43:16] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2020-05-18 18:43:16] [INFO ] State equation strengthened by 42 read => feed constraints.
[2020-05-18 18:43:16] [INFO ] [Real]Added 42 Read/Feed constraints in 3 ms returned sat
[2020-05-18 18:43:16] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 18:43:16] [INFO ] [Nat]Absence check using 34 positive place invariants in 11 ms returned sat
[2020-05-18 18:43:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 18:43:16] [INFO ] [Nat]Absence check using state equation in 29 ms returned sat
[2020-05-18 18:43:16] [INFO ] [Nat]Added 42 Read/Feed constraints in 4 ms returned sat
[2020-05-18 18:43:16] [INFO ] Deduced a trap composed of 3 places in 14 ms
[2020-05-18 18:43:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 32 ms
[2020-05-18 18:43:16] [INFO ] Computed and/alt/rep : 104/137/67 causal constraints in 4 ms.
[2020-05-18 18:43:16] [INFO ] Added : 56 causal constraints over 12 iterations in 77 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
Incomplete Parikh walk after 6300 steps, including 162 resets, run finished after 15 ms. (steps per millisecond=420 ) properties seen :[0] could not realise parikh vector
Support contains 11 out of 68 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 68/68 places, 105/105 transitions.
Applied a total of 0 rules in 3 ms. Remains 68 /68 variables (removed 0) and now considering 105/105 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 68/68 places, 105/105 transitions.
Starting structural reductions, iteration 0 : 68/68 places, 105/105 transitions.
Applied a total of 0 rules in 3 ms. Remains 68 /68 variables (removed 0) and now considering 105/105 (removed 0) transitions.
[2020-05-18 18:43:16] [INFO ] Flow matrix only has 68 transitions (discarded 37 similar events)
// Phase 1: matrix 68 rows 68 cols
[2020-05-18 18:43:16] [INFO ] Computed 34 place invariants in 0 ms
[2020-05-18 18:43:16] [INFO ] Implicit Places using invariants in 155 ms returned []
[2020-05-18 18:43:16] [INFO ] Flow matrix only has 68 transitions (discarded 37 similar events)
// Phase 1: matrix 68 rows 68 cols
[2020-05-18 18:43:16] [INFO ] Computed 34 place invariants in 1 ms
[2020-05-18 18:43:17] [INFO ] State equation strengthened by 42 read => feed constraints.
[2020-05-18 18:43:17] [INFO ] Implicit Places using invariants and state equation in 174 ms returned []
Implicit Place search using SMT with State Equation took 342 ms to find 0 implicit places.
[2020-05-18 18:43:17] [INFO ] Redundant transitions in 2 ms returned []
[2020-05-18 18:43:17] [INFO ] Flow matrix only has 68 transitions (discarded 37 similar events)
// Phase 1: matrix 68 rows 68 cols
[2020-05-18 18:43:17] [INFO ] Computed 34 place invariants in 1 ms
[2020-05-18 18:43:17] [INFO ] Dead Transitions using invariants and state equation in 111 ms returned []
Finished structural reductions, in 1 iterations. Remains : 68/68 places, 105/105 transitions.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 142 ms. (steps per millisecond=704 ) properties seen :[0]
[2020-05-18 18:43:17] [INFO ] Flow matrix only has 68 transitions (discarded 37 similar events)
// Phase 1: matrix 68 rows 68 cols
[2020-05-18 18:43:17] [INFO ] Computed 34 place invariants in 0 ms
[2020-05-18 18:43:17] [INFO ] [Real]Absence check using 34 positive place invariants in 16 ms returned sat
[2020-05-18 18:43:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 18:43:17] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2020-05-18 18:43:17] [INFO ] State equation strengthened by 42 read => feed constraints.
[2020-05-18 18:43:17] [INFO ] [Real]Added 42 Read/Feed constraints in 7 ms returned sat
[2020-05-18 18:43:17] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 18:43:18] [INFO ] [Nat]Absence check using 34 positive place invariants in 30 ms returned sat
[2020-05-18 18:43:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 18:43:18] [INFO ] [Nat]Absence check using state equation in 109 ms returned sat
[2020-05-18 18:43:18] [INFO ] [Nat]Added 42 Read/Feed constraints in 7 ms returned sat
[2020-05-18 18:43:18] [INFO ] Deduced a trap composed of 3 places in 15 ms
[2020-05-18 18:43:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 21 ms
[2020-05-18 18:43:18] [INFO ] Computed and/alt/rep : 104/137/67 causal constraints in 5 ms.
[2020-05-18 18:43:18] [INFO ] Added : 56 causal constraints over 12 iterations in 85 ms. Result :sat
Graph (trivial) has 64 edges and 68 vertex of which 46 / 68 are part of one of the 23 SCC in 6 ms
Free SCC test removed 23 places
Discarding 23 places :
Also discarding 64 output transitions
Drop transitions removed 64 transitions
Graph (complete) has 22 edges and 45 vertex of which 22 are kept as prefixes of interest. Removing 23 places using SCC suffix rule.0 ms
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 21 place count 22 transition count 22
Applied a total of 21 rules in 13 ms. Remains 22 /68 variables (removed 46) and now considering 22/105 (removed 83) transitions.
// Phase 1: matrix 22 rows 22 cols
[2020-05-18 18:43:18] [INFO ] Computed 11 place invariants in 1 ms
[2020-05-18 18:43:18] [INFO ] [Real]Absence check using 11 positive place invariants in 4 ms returned sat
[2020-05-18 18:43:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 18:43:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2020-05-18 18:43:18] [INFO ] Computed and/alt/rep : 11/11/11 causal constraints in 1 ms.
[2020-05-18 18:43:18] [INFO ] Added : 0 causal constraints over 0 iterations in 17 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2020-05-18 18:43:18] [INFO ] Flatten gal took : 96 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-18 18:43:18] [INFO ] Applying decomposition
[2020-05-18 18:43:18] [INFO ] Flatten gal took : 21 ms
[2020-05-18 18:43:18] [INFO ] Flatten gal took : 25 ms
[2020-05-18 18:43:18] [INFO ] Input system was already deterministic with 105 transitions.
[2020-05-18 18:43:18] [INFO ] Input system was already deterministic with 105 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph16961724850868430537.txt, -o, /tmp/graph16961724850868430537.bin, -w, /tmp/graph16961724850868430537.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph16961724850868430537.bin, -l, -1, -v, -w, /tmp/graph16961724850868430537.weights, -q, 0, -e, 0.001], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 68 out of 105 initially.
// Phase 1: matrix 68 rows 68 cols
[2020-05-18 18:43:19] [INFO ] Computed 34 place invariants in 1 ms
inv : MAX_equals_0 + MAX_equals_1 = 1
inv : GADD45_equals_0 + GADD45_equals_1 = 1
inv : AKT_0 + AKT_equals_1 = 1
inv : MYC_equals_0 + MYC_equals_1 = 1
inv : SOS_equals_0 + SOS_equals_1 = 1
inv : p38_equals_0 + p38_equals_1 = 1
inv : RAF_equals_0 + RAF_equals_1 = 1
inv : CREB_equals_0 + CREB_equals_1 = 1
inv : PKC_equals_0 + PKC_equals_1 = 1
inv : ATF2_equals_0 + ATF2_equals_1 = 1
inv : ERK_equals_0 + ERK_equals_1 = 1
inv : FOS_equals_0 + FOS_equals_1 = 1
inv : MSK_equals_0 + MSK_equals_1 = 1
inv : PLCG_equals_0 + PLCG_equals_1 = 1
inv : PDK1_equals_0 + PDK1_equals_1 = 1
inv : JUN_equals_0 + JUN_equals_1 = 1
inv : RSK_equals_0 + RSK_equals_1 = 1
inv : EGFR_equals_0 + EGFR_equals_1 = 1
inv : p14_equals_0 + p14_equals_1 = 1
inv : DUSP1_equals_0 + DUSP1_equals_1 = 1
inv : MAP3K1_3_equals_0 + MAP3K1_3_equals_1 = 1
inv : MDM2_equals_0 + MDM2_equals_1 = 1
inv : PTEN_equals_0 + PTEN_equals_1 = 1
inv : MTK1_equals_0 + MTK1_equals_1 = 1
inv : GRB2_equals_0 + GRB2_equals_1 = 1
inv : JNK_equals_0 + JNK_equals_1 = 1
inv : RAS_equals_0 + RAS_equals_1 = 1
inv : PI3K_equals_0 + PI3K_equals_1 = 1
inv : ELK1_equals_0 + ELK1_equals_1 = 1
inv : MEK1_2_equals_0 + MEK1_2_equals_1 = 1
inv : PPP2CA_equals_0 + PPP2CA_equals_1 = 1
inv : AP1_equals_0 + AP1_equals_1 = 1
inv : GAB1_equals_0 + GAB1_equals_1 = 1
inv : p53_equals_0 + p53_equals_1 = 1
Total of 34 invariants.
[2020-05-18 18:43:19] [INFO ] Computed 34 place invariants in 2 ms
[2020-05-18 18:43:19] [INFO ] Decomposing Gal with order
[2020-05-18 18:43:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-18 18:43:19] [INFO ] Ran tautology test, simplified 0 / 1 in 404 ms.
[2020-05-18 18:43:19] [INFO ] Removed a total of 140 redundant transitions.
[2020-05-18 18:43:19] [INFO ] BMC solution for property MAPKbis-PT-5310-ReachabilityFireability-08(UNSAT) depth K=0 took 113 ms
[2020-05-18 18:43:19] [INFO ] BMC solution for property MAPKbis-PT-5310-ReachabilityFireability-08(UNSAT) depth K=1 took 17 ms
[2020-05-18 18:43:19] [INFO ] BMC solution for property MAPKbis-PT-5310-ReachabilityFireability-08(UNSAT) depth K=2 took 10 ms
[2020-05-18 18:43:19] [INFO ] BMC solution for property MAPKbis-PT-5310-ReachabilityFireability-08(UNSAT) depth K=3 took 39 ms
[2020-05-18 18:43:19] [INFO ] Flatten gal took : 231 ms
[2020-05-18 18:43:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2020-05-18 18:43:19] [INFO ] Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 9 ms
[2020-05-18 18:43:19] [INFO ] BMC solution for property MAPKbis-PT-5310-ReachabilityFireability-08(UNSAT) depth K=4 took 50 ms
[2020-05-18 18:43:19] [INFO ] Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness], workingDir=/home/mcc/execution]
[2020-05-18 18:43:19] [INFO ] Proved 68 variables to be positive in 425 ms
[2020-05-18 18:43:19] [INFO ] Computing symmetric may disable matrix : 105 transitions.
[2020-05-18 18:43:19] [INFO ] Computation of disable matrix completed :0/105 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-18 18:43:19] [INFO ] Computation of Complete disable matrix. took 22 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-18 18:43:19] [INFO ] Computing symmetric may enable matrix : 105 transitions.
[2020-05-18 18:43:19] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness
Loading property file ReachabilityFireability.prop.
Read [invariant] property : MAPKbis-PT-5310-ReachabilityFireability-08 with value :(((((((i5.i1.u0.AKT_equals_1!=1)||(i3.u21.PDK1_equals_0!=1))||(i2.i0.u4.DUSP1_equals_0!=1))||(i2.i1.u14.MAP3K1_3_equals_0!=1))||(i2.i0.u19.MTK1_equals_0!=1))||(i2.i1.u32.p38_equals_1!=1))||(((((i2.i0.u4.DUSP1_equals_0==1)&&(i2.i0.u12.JNK_equals_1==1))&&(i2.i1.u14.MAP3K1_3_equals_0==1))&&(i2.i0.u19.MTK1_equals_0==1))&&((((i0.i0.u1.AP1_equals_0!=1)||(i0.i1.u17.MEK1_2_equals_0!=1))||(i0.i1.u25.PPP2CA_equals_0!=1))||(i4.i1.u27.RAF_equals_1!=1))))
built 13 ordering constraints for composite.
built 13 ordering constraints for composite.
built 18 ordering constraints for composite.
built 10 ordering constraints for composite.
built 15 ordering constraints for composite.
built 13 ordering constraints for composite.
built 11 ordering constraints for composite.
built 17 ordering constraints for composite.
built 12 ordering constraints for composite.
built 8 ordering constraints for composite.
built 14 ordering constraints for composite.
built 16 ordering constraints for composite.
built 17 ordering constraints for composite.
built 18 ordering constraints for composite.
built 7 ordering constraints for composite.
built 12 ordering constraints for composite.
built 5 ordering constraints for composite.
SDD proceeding with computation, new max is 4
SDD proceeding with computation, new max is 8
SDD proceeding with computation, new max is 16
SDD proceeding with computation, new max is 32
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 68 out of 105 initially.
// Phase 1: matrix 68 rows 68 cols
[2020-05-18 18:43:19] [INFO ] Computed 34 place invariants in 1 ms
inv : MAX_equals_0 + MAX_equals_1 = 1
inv : GADD45_equals_0 + GADD45_equals_1 = 1
inv : AKT_0 + AKT_equals_1 = 1
inv : MYC_equals_0 + MYC_equals_1 = 1
inv : SOS_equals_0 + SOS_equals_1 = 1
inv : p38_equals_0 + p38_equals_1 = 1
inv : RAF_equals_0 + RAF_equals_1 = 1
inv : CREB_equals_0 + CREB_equals_1 = 1
inv : PKC_equals_0 + PKC_equals_1 = 1
inv : ATF2_equals_0 + ATF2_equals_1 = 1
inv : ERK_equals_0 + ERK_equals_1 = 1
inv : FOS_equals_0 + FOS_equals_1 = 1
inv : MSK_equals_0 + MSK_equals_1 = 1
inv : PLCG_equals_0 + PLCG_equals_1 = 1
inv : PDK1_equals_0 + PDK1_equals_1 = 1
inv : JUN_equals_0 + JUN_equals_1 = 1
inv : RSK_equals_0 + RSK_equals_1 = 1
inv : EGFR_equals_0 + EGFR_equals_1 = 1
inv : p14_equals_0 + p14_equals_1 = 1
inv : DUSP1_equals_0 + DUSP1_equals_1 = 1
inv : MAP3K1_3_equals_0 + MAP3K1_3_equals_1 = 1
inv : MDM2_equals_0 + MDM2_equals_1 = 1
inv : PTEN_equals_0 + PTEN_equals_1 = 1
inv : MTK1_equals_0 + MTK1_equals_1 = 1
inv : GRB2_equals_0 + GRB2_equals_1 = 1
inv : JNK_equals_0 + JNK_equals_1 = 1
inv : RAS_equals_0 + RAS_equals_1 = 1
inv : PI3K_equals_0 + PI3K_equals_1 = 1
inv : ELK1_equals_0 + ELK1_equals_1 = 1
inv : MEK1_2_equals_0 + MEK1_2_equals_1 = 1
inv : PPP2CA_equals_0 + PPP2CA_equals_1 = 1
inv : AP1_equals_0 + AP1_equals_1 = 1
inv : GAB1_equals_0 + GAB1_equals_1 = 1
inv : p53_equals_0 + p53_equals_1 = 1
Total of 34 invariants.
[2020-05-18 18:43:19] [INFO ] Computed 34 place invariants in 2 ms
SDD proceeding with computation, new max is 64
SDD proceeding with computation, new max is 128
SDD proceeding with computation, new max is 256
SDD proceeding with computation, new max is 512
[2020-05-18 18:43:19] [INFO ] BMC solution for property MAPKbis-PT-5310-ReachabilityFireability-08(UNSAT) depth K=5 took 329 ms
[2020-05-18 18:43:19] [INFO ] Proved 68 variables to be positive in 230 ms
[2020-05-18 18:43:19] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMAPKbis-PT-5310-ReachabilityFireability-08
[2020-05-18 18:43:19] [INFO ] KInduction solution for property MAPKbis-PT-5310-ReachabilityFireability-08(SAT) depth K=0 took 12 ms
SDD proceeding with computation, new max is 1024
[2020-05-18 18:43:19] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMAPKbis-PT-5310-ReachabilityFireability-08
[2020-05-18 18:43:19] [INFO ] KInduction solution for property MAPKbis-PT-5310-ReachabilityFireability-08(SAT) depth K=1 took 70 ms
[2020-05-18 18:43:20] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMAPKbis-PT-5310-ReachabilityFireability-08
[2020-05-18 18:43:20] [INFO ] KInduction solution for property MAPKbis-PT-5310-ReachabilityFireability-08(SAT) depth K=2 took 102 ms
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\_mod\_flat,1.5025e+10,0.537551,13312,73,6,15961,35,385,49637,15,39,0
Total reachable state count : 15025045504

Verifying 1 reachability properties.
Invariant property MAPKbis-PT-5310-ReachabilityFireability-08 does not hold.
FORMULA MAPKbis-PT-5310-ReachabilityFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MAPKbis-PT-5310-ReachabilityFireability-08,1.24781e+08,0.540883,13228,56,6,15961,35,428,49637,20,39,139
[2020-05-18 18:43:20] [WARNING] Interrupting SMT solver.
[2020-05-18 18:43:20] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:305)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:278)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:170)
at java.base/java.lang.Thread.run(Thread.java:834)
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:384)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:356)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:163)
at java.base/java.lang.Thread.run(Thread.java:834)
[2020-05-18 18:43:20] [WARNING] Unexpected error occurred while running SMT. Was verifying MAPKbis-PT-5310-ReachabilityFireability-08 K-induction depth 3
Exception in thread "Thread-5" java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:343)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:278)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:170)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:305)
... 3 more
[2020-05-18 18:43:20] [WARNING] Unexpected error occurred while running SMT. Was verifying MAPKbis-PT-5310-ReachabilityFireability-08 SMT depth 6
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:410)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:356)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:163)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:384)
... 3 more
[2020-05-18 18:43:20] [INFO ] During BMC, SMT solver timed out at depth 6
[2020-05-18 18:43:20] [INFO ] BMC solving timed out (3600000 secs) at depth 6
[2020-05-18 18:43:20] [INFO ] SMT solved 0/ 1 properties. Interrupting SMT analysis.
[2020-05-18 18:43:20] [WARNING] Script execution failed on command (assert (and (and (>= (select s0 7) 1) (>= (select s0 8) 1)) (= (store (store s0 9 (+ (select s0 9) 1)) 8 (- (select s0 8) 1)) s1))) with error (error "Failed to assert expression: java.io.IOException: Broken pipe (and (and (>= (select s0 7) 1) (>= (select s0 8) 1)) (= (store (store s0 9 (+ (select s0 9) 1)) 8 (- (select s0 8) 1)) s1))")
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout.
java.lang.RuntimeException: SMT solver raised an exception or timeout.
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeAblingForPredicate(NecessaryEnablingsolver.java:757)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:512)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:831)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:73)
at java.base/java.lang.Thread.run(Thread.java:834)
[2020-05-18 18:43:20] [INFO ] Built C files in 1431ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1589827400624

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="MAPKbis-PT-5310"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is MAPKbis-PT-5310, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r111-csrt-158961257100095"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MAPKbis-PT-5310.tgz
mv MAPKbis-PT-5310 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;