About the Execution of ITS-Tools for SafeBus-PT-20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16217.647 | 3600000.00 | 2914220.00 | 475498.70 | 1 ? 20 1 ? 20 1 1 1 1 1 1 1 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fko/mcc2022-input.r204-oct2-165281599100293.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SafeBus-PT-20, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r204-oct2-165281599100293
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 19M
-rw-r--r-- 1 mcc users 107K Apr 29 13:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 538K Apr 29 13:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7M Apr 29 12:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 6.4M Apr 29 12:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 32K May 9 08:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 116K May 9 08:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 440K May 9 08:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.4M May 9 08:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 9 08:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 33K May 9 08:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 7.8M 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 positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME SafeBus-PT-20-UpperBounds-00
FORMULA_NAME SafeBus-PT-20-UpperBounds-01
FORMULA_NAME SafeBus-PT-20-UpperBounds-02
FORMULA_NAME SafeBus-PT-20-UpperBounds-03
FORMULA_NAME SafeBus-PT-20-UpperBounds-04
FORMULA_NAME SafeBus-PT-20-UpperBounds-05
FORMULA_NAME SafeBus-PT-20-UpperBounds-06
FORMULA_NAME SafeBus-PT-20-UpperBounds-07
FORMULA_NAME SafeBus-PT-20-UpperBounds-08
FORMULA_NAME SafeBus-PT-20-UpperBounds-09
FORMULA_NAME SafeBus-PT-20-UpperBounds-10
FORMULA_NAME SafeBus-PT-20-UpperBounds-11
FORMULA_NAME SafeBus-PT-20-UpperBounds-12
FORMULA_NAME SafeBus-PT-20-UpperBounds-13
FORMULA_NAME SafeBus-PT-20-UpperBounds-14
FORMULA_NAME SafeBus-PT-20-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1652958322044
Running Version 202205111006
[2022-05-19 11:05:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -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, 3600]
[2022-05-19 11:05:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 11:05:23] [INFO ] Load time of PNML (sax parser for PT used): 482 ms
[2022-05-19 11:05:23] [INFO ] Transformed 1026 places.
[2022-05-19 11:05:23] [INFO ] Transformed 10461 transitions.
[2022-05-19 11:05:23] [INFO ] Parsed PT model containing 1026 places and 10461 transitions in 656 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 14 ms.
Reduce places removed 20 places and 0 transitions.
FORMULA SafeBus-PT-20-UpperBounds-02 20 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 2482 out of 10461 initially.
// Phase 1: matrix 2482 rows 1006 cols
[2022-05-19 11:05:24] [INFO ] Computed 85 place invariants in 243 ms
FORMULA SafeBus-PT-20-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-20-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-20-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 449 ms. (steps per millisecond=22 ) properties (out of 12) seen :52
FORMULA SafeBus-PT-20-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-PT-20-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-PT-20-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 9) seen :59
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 9) seen :46
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 9) seen :45
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 9) seen :46
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 9) seen :49
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 9) seen :45
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 9) seen :48
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 9) seen :48
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 9) seen :49
[2022-05-19 11:05:25] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 1006 cols
[2022-05-19 11:05:25] [INFO ] Computed 85 place invariants in 102 ms
[2022-05-19 11:05:25] [INFO ] [Real]Absence check using 44 positive place invariants in 23 ms returned sat
[2022-05-19 11:05:25] [INFO ] [Real]Absence check using 44 positive and 41 generalized place invariants in 14 ms returned sat
[2022-05-19 11:05:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 11:05:26] [INFO ] [Real]Absence check using state equation in 604 ms returned sat
[2022-05-19 11:05:26] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 11:05:26] [INFO ] [Nat]Absence check using 44 positive place invariants in 39 ms returned sat
[2022-05-19 11:05:26] [INFO ] [Nat]Absence check using 44 positive and 41 generalized place invariants in 13 ms returned sat
[2022-05-19 11:05:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 11:05:27] [INFO ] [Nat]Absence check using state equation in 754 ms returned sat
[2022-05-19 11:05:27] [INFO ] State equation strengthened by 421 read => feed constraints.
[2022-05-19 11:05:30] [INFO ] [Nat]Added 421 Read/Feed constraints in 2827 ms returned sat
[2022-05-19 11:05:31] [INFO ] Computed and/alt/rep : 40/60/40 causal constraints (skipped 2422 transitions) in 578 ms.
[2022-05-19 11:05:31] [INFO ] Added : 0 causal constraints over 0 iterations in 820 ms. Result :sat
Minimization took 67 ms.
[2022-05-19 11:05:31] [INFO ] [Real]Absence check using 44 positive place invariants in 11 ms returned unsat
[2022-05-19 11:05:31] [INFO ] [Real]Absence check using 44 positive place invariants in 19 ms returned sat
[2022-05-19 11:05:31] [INFO ] [Real]Absence check using 44 positive and 41 generalized place invariants in 12 ms returned sat
[2022-05-19 11:05:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 11:05:32] [INFO ] [Real]Absence check using state equation in 624 ms returned sat
[2022-05-19 11:05:32] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 11:05:32] [INFO ] [Nat]Absence check using 44 positive place invariants in 19 ms returned sat
[2022-05-19 11:05:32] [INFO ] [Nat]Absence check using 44 positive and 41 generalized place invariants in 12 ms returned sat
[2022-05-19 11:05:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 11:05:33] [INFO ] [Nat]Absence check using state equation in 751 ms returned sat
[2022-05-19 11:05:35] [INFO ] [Nat]Added 421 Read/Feed constraints in 2217 ms returned sat
[2022-05-19 11:05:36] [INFO ] Computed and/alt/rep : 40/60/40 causal constraints (skipped 2422 transitions) in 457 ms.
[2022-05-19 11:05:36] [INFO ] Added : 0 causal constraints over 0 iterations in 640 ms. Result :sat
Minimization took 1180 ms.
[2022-05-19 11:05:37] [INFO ] [Real]Absence check using 44 positive place invariants in 19 ms returned unsat
[2022-05-19 11:05:37] [INFO ] [Real]Absence check using 44 positive place invariants in 17 ms returned sat
[2022-05-19 11:05:37] [INFO ] [Real]Absence check using 44 positive and 41 generalized place invariants in 14 ms returned unsat
[2022-05-19 11:05:37] [INFO ] [Real]Absence check using 44 positive place invariants in 17 ms returned sat
[2022-05-19 11:05:38] [INFO ] [Real]Absence check using 44 positive and 41 generalized place invariants in 5 ms returned unsat
[2022-05-19 11:05:38] [INFO ] [Real]Absence check using 44 positive place invariants in 16 ms returned sat
[2022-05-19 11:05:38] [INFO ] [Real]Absence check using 44 positive and 41 generalized place invariants in 24 ms returned unsat
[2022-05-19 11:05:38] [INFO ] [Real]Absence check using 44 positive place invariants in 15 ms returned sat
[2022-05-19 11:05:38] [INFO ] [Real]Absence check using 44 positive and 41 generalized place invariants in 11 ms returned unsat
[2022-05-19 11:05:38] [INFO ] [Real]Absence check using 44 positive place invariants in 16 ms returned sat
[2022-05-19 11:05:38] [INFO ] [Real]Absence check using 44 positive and 41 generalized place invariants in 5 ms returned unsat
Current structural bounds on expressions (after SMT) : [20, 1, 20, 20, 1, 1, 1, 1, 1] Max seen :[19, 1, 19, 20, 1, 1, 1, 1, 1]
FORMULA SafeBus-PT-20-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA SafeBus-PT-20-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA SafeBus-PT-20-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA SafeBus-PT-20-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA SafeBus-PT-20-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA SafeBus-PT-20-UpperBounds-05 20 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA SafeBus-PT-20-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 40 out of 1006 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1006/1006 places, 10461/10461 transitions.
Applied a total of 0 rules in 5827 ms. Remains 1006 /1006 variables (removed 0) and now considering 10461/10461 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1006/1006 places, 10461/10461 transitions.
Normalized transition count is 2482 out of 10461 initially.
// Phase 1: matrix 2482 rows 1006 cols
[2022-05-19 11:05:44] [INFO ] Computed 85 place invariants in 26 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 23438 ms. (steps per millisecond=42 ) properties (out of 2) seen :24
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3184 ms. (steps per millisecond=314 ) properties (out of 2) seen :38
Finished Best-First random walk after 863996 steps, including 2 resets, run visited all 2 properties in 5001 ms. (steps per millisecond=172 )
[2022-05-19 11:06:15] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 1006 cols
[2022-05-19 11:06:15] [INFO ] Computed 85 place invariants in 37 ms
[2022-05-19 11:06:16] [INFO ] [Real]Absence check using 44 positive place invariants in 41 ms returned sat
[2022-05-19 11:06:16] [INFO ] [Real]Absence check using 44 positive and 41 generalized place invariants in 21 ms returned sat
[2022-05-19 11:06:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 11:06:16] [INFO ] [Real]Absence check using state equation in 562 ms returned sat
[2022-05-19 11:06:16] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 11:06:16] [INFO ] [Nat]Absence check using 44 positive place invariants in 18 ms returned sat
[2022-05-19 11:06:16] [INFO ] [Nat]Absence check using 44 positive and 41 generalized place invariants in 11 ms returned sat
[2022-05-19 11:06:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 11:06:17] [INFO ] [Nat]Absence check using state equation in 629 ms returned sat
[2022-05-19 11:06:17] [INFO ] State equation strengthened by 421 read => feed constraints.
[2022-05-19 11:06:20] [INFO ] [Nat]Added 421 Read/Feed constraints in 2712 ms returned sat
[2022-05-19 11:06:20] [INFO ] Computed and/alt/rep : 40/60/40 causal constraints (skipped 2422 transitions) in 362 ms.
[2022-05-19 11:06:20] [INFO ] Added : 0 causal constraints over 0 iterations in 557 ms. Result :sat
Minimization took 1855 ms.
[2022-05-19 11:06:23] [INFO ] [Real]Absence check using 44 positive place invariants in 16 ms returned sat
[2022-05-19 11:06:23] [INFO ] [Real]Absence check using 44 positive and 41 generalized place invariants in 11 ms returned sat
[2022-05-19 11:06:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 11:06:23] [INFO ] [Real]Absence check using state equation in 496 ms returned sat
[2022-05-19 11:06:23] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 11:06:23] [INFO ] [Nat]Absence check using 44 positive place invariants in 16 ms returned sat
[2022-05-19 11:06:23] [INFO ] [Nat]Absence check using 44 positive and 41 generalized place invariants in 11 ms returned sat
[2022-05-19 11:06:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 11:06:24] [INFO ] [Nat]Absence check using state equation in 692 ms returned sat
[2022-05-19 11:06:26] [INFO ] [Nat]Added 421 Read/Feed constraints in 2034 ms returned sat
[2022-05-19 11:06:26] [INFO ] Computed and/alt/rep : 40/60/40 causal constraints (skipped 2422 transitions) in 316 ms.
[2022-05-19 11:06:26] [INFO ] Added : 0 causal constraints over 0 iterations in 476 ms. Result :sat
Minimization took 1647 ms.
Current structural bounds on expressions (after SMT) : [20, 20] Max seen :[19, 19]
Support contains 40 out of 1006 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1006/1006 places, 10461/10461 transitions.
Applied a total of 0 rules in 4349 ms. Remains 1006 /1006 variables (removed 0) and now considering 10461/10461 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1006/1006 places, 10461/10461 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 1006/1006 places, 10461/10461 transitions.
Applied a total of 0 rules in 4611 ms. Remains 1006 /1006 variables (removed 0) and now considering 10461/10461 (removed 0) transitions.
[2022-05-19 11:06:39] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 1006 cols
[2022-05-19 11:06:39] [INFO ] Computed 85 place invariants in 29 ms
[2022-05-19 11:06:41] [INFO ] Implicit Places using invariants in 2259 ms returned [926, 927, 928, 929, 930, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 941, 942, 943, 944, 945]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 2283 ms to find 20 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 986/1006 places, 10461/10461 transitions.
Applied a total of 0 rules in 4532 ms. Remains 986 /986 variables (removed 0) and now considering 10461/10461 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 986/1006 places, 10461/10461 transitions.
Normalized transition count is 2482 out of 10461 initially.
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:06:46] [INFO ] Computed 65 place invariants in 37 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 22720 ms. (steps per millisecond=44 ) properties (out of 2) seen :24
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3037 ms. (steps per millisecond=329 ) properties (out of 2) seen :38
Finished Best-First random walk after 884470 steps, including 2 resets, run visited all 2 properties in 5001 ms. (steps per millisecond=176 )
[2022-05-19 11:07:16] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:07:16] [INFO ] Computed 65 place invariants in 58 ms
[2022-05-19 11:07:17] [INFO ] [Real]Absence check using 24 positive place invariants in 18 ms returned sat
[2022-05-19 11:07:17] [INFO ] [Real]Absence check using 24 positive and 41 generalized place invariants in 11 ms returned sat
[2022-05-19 11:07:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 11:07:17] [INFO ] [Real]Absence check using state equation in 458 ms returned sat
[2022-05-19 11:07:17] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 11:07:17] [INFO ] [Nat]Absence check using 24 positive place invariants in 14 ms returned sat
[2022-05-19 11:07:17] [INFO ] [Nat]Absence check using 24 positive and 41 generalized place invariants in 11 ms returned sat
[2022-05-19 11:07:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 11:07:18] [INFO ] [Nat]Absence check using state equation in 566 ms returned sat
[2022-05-19 11:07:18] [INFO ] State equation strengthened by 421 read => feed constraints.
[2022-05-19 11:07:19] [INFO ] [Nat]Added 421 Read/Feed constraints in 1362 ms returned sat
[2022-05-19 11:07:20] [INFO ] Computed and/alt/rep : 40/60/40 causal constraints (skipped 2422 transitions) in 301 ms.
[2022-05-19 11:07:20] [INFO ] Added : 0 causal constraints over 0 iterations in 464 ms. Result :sat
Minimization took 1693 ms.
[2022-05-19 11:07:22] [INFO ] [Real]Absence check using 24 positive place invariants in 17 ms returned sat
[2022-05-19 11:07:22] [INFO ] [Real]Absence check using 24 positive and 41 generalized place invariants in 14 ms returned sat
[2022-05-19 11:07:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 11:07:22] [INFO ] [Real]Absence check using state equation in 657 ms returned sat
[2022-05-19 11:07:22] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 11:07:23] [INFO ] [Nat]Absence check using 24 positive place invariants in 14 ms returned sat
[2022-05-19 11:07:23] [INFO ] [Nat]Absence check using 24 positive and 41 generalized place invariants in 11 ms returned sat
[2022-05-19 11:07:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 11:07:23] [INFO ] [Nat]Absence check using state equation in 820 ms returned sat
[2022-05-19 11:07:25] [INFO ] [Nat]Added 421 Read/Feed constraints in 1687 ms returned sat
[2022-05-19 11:07:26] [INFO ] Deduced a trap composed of 82 places in 1035 ms of which 2 ms to minimize.
[2022-05-19 11:07:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1168 ms
[2022-05-19 11:07:27] [INFO ] Computed and/alt/rep : 40/60/40 causal constraints (skipped 2422 transitions) in 339 ms.
[2022-05-19 11:07:27] [INFO ] Added : 0 causal constraints over 0 iterations in 499 ms. Result :sat
Minimization took 1493 ms.
Current structural bounds on expressions (after SMT) : [20, 20] Max seen :[19, 19]
Support contains 40 out of 986 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 986/986 places, 10461/10461 transitions.
Applied a total of 0 rules in 4215 ms. Remains 986 /986 variables (removed 0) and now considering 10461/10461 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 986/986 places, 10461/10461 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 986/986 places, 10461/10461 transitions.
Applied a total of 0 rules in 4676 ms. Remains 986 /986 variables (removed 0) and now considering 10461/10461 (removed 0) transitions.
[2022-05-19 11:07:40] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:07:40] [INFO ] Computed 65 place invariants in 29 ms
[2022-05-19 11:07:42] [INFO ] Implicit Places using invariants in 2202 ms returned []
Implicit Place search using SMT only with invariants took 2217 ms to find 0 implicit places.
[2022-05-19 11:07:42] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:07:42] [INFO ] Computed 65 place invariants in 18 ms
[2022-05-19 11:07:46] [INFO ] Dead Transitions using invariants and state equation in 4516 ms found 400 transitions.
Found 400 dead transitions using SMT.
Drop transitions removed 400 transitions
Dead transitions reduction (with SMT) removed 400 transitions
Starting structural reductions in SAFETY mode, iteration 1 : 986/986 places, 10061/10461 transitions.
Applied a total of 0 rules in 4463 ms. Remains 986 /986 variables (removed 0) and now considering 10061/10061 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 986/986 places, 10061/10461 transitions.
Normalized transition count is 2482 out of 10061 initially.
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:07:51] [INFO ] Computed 65 place invariants in 34 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 21648 ms. (steps per millisecond=46 ) properties (out of 2) seen :24
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2949 ms. (steps per millisecond=339 ) properties (out of 2) seen :38
Finished Best-First random walk after 920858 steps, including 2 resets, run visited all 2 properties in 5001 ms. (steps per millisecond=184 )
[2022-05-19 11:08:21] [INFO ] Flow matrix only has 2482 transitions (discarded 7579 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:08:21] [INFO ] Computed 65 place invariants in 23 ms
[2022-05-19 11:08:21] [INFO ] [Real]Absence check using 24 positive place invariants in 13 ms returned sat
[2022-05-19 11:08:21] [INFO ] [Real]Absence check using 24 positive and 41 generalized place invariants in 12 ms returned sat
[2022-05-19 11:08:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 11:08:21] [INFO ] [Real]Absence check using state equation in 455 ms returned sat
[2022-05-19 11:08:21] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 11:08:21] [INFO ] [Nat]Absence check using 24 positive place invariants in 13 ms returned sat
[2022-05-19 11:08:21] [INFO ] [Nat]Absence check using 24 positive and 41 generalized place invariants in 11 ms returned sat
[2022-05-19 11:08:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 11:08:22] [INFO ] [Nat]Absence check using state equation in 481 ms returned sat
[2022-05-19 11:08:22] [INFO ] State equation strengthened by 421 read => feed constraints.
[2022-05-19 11:08:25] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-19 11:08:28] [INFO ] [Nat]Added 421 Read/Feed constraints in 5662 ms returned sat
[2022-05-19 11:08:28] [INFO ] Computed and/alt/rep : 40/60/40 causal constraints (skipped 2422 transitions) in 298 ms.
[2022-05-19 11:08:28] [INFO ] Added : 0 causal constraints over 0 iterations in 467 ms. Result :sat
Minimization took 1191 ms.
[2022-05-19 11:08:29] [INFO ] [Real]Absence check using 24 positive place invariants in 14 ms returned sat
[2022-05-19 11:08:29] [INFO ] [Real]Absence check using 24 positive and 41 generalized place invariants in 10 ms returned sat
[2022-05-19 11:08:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 11:08:30] [INFO ] [Real]Absence check using state equation in 528 ms returned sat
[2022-05-19 11:08:30] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 11:08:30] [INFO ] [Nat]Absence check using 24 positive place invariants in 15 ms returned sat
[2022-05-19 11:08:30] [INFO ] [Nat]Absence check using 24 positive and 41 generalized place invariants in 11 ms returned sat
[2022-05-19 11:08:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 11:08:31] [INFO ] [Nat]Absence check using state equation in 933 ms returned sat
[2022-05-19 11:08:33] [INFO ] [Nat]Added 421 Read/Feed constraints in 1722 ms returned sat
[2022-05-19 11:08:33] [INFO ] Computed and/alt/rep : 40/60/40 causal constraints (skipped 2422 transitions) in 333 ms.
[2022-05-19 11:08:34] [INFO ] Added : 3 causal constraints over 2 iterations in 682 ms. Result :sat
Minimization took 728 ms.
Current structural bounds on expressions (after SMT) : [20, 20] Max seen :[19, 19]
Support contains 40 out of 986 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 986/986 places, 10061/10061 transitions.
Applied a total of 0 rules in 4387 ms. Remains 986 /986 variables (removed 0) and now considering 10061/10061 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 986/986 places, 10061/10061 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 986/986 places, 10061/10061 transitions.
Applied a total of 0 rules in 4342 ms. Remains 986 /986 variables (removed 0) and now considering 10061/10061 (removed 0) transitions.
[2022-05-19 11:08:47] [INFO ] Flow matrix only has 2482 transitions (discarded 7579 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:08:47] [INFO ] Computed 65 place invariants in 27 ms
[2022-05-19 11:08:49] [INFO ] Implicit Places using invariants in 2022 ms returned []
Implicit Place search using SMT only with invariants took 2035 ms to find 0 implicit places.
[2022-05-19 11:08:49] [INFO ] Flow matrix only has 2482 transitions (discarded 7579 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:08:49] [INFO ] Computed 65 place invariants in 21 ms
[2022-05-19 11:08:53] [INFO ] Dead Transitions using invariants and state equation in 4157 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 986/986 places, 10061/10061 transitions.
Starting property specific reduction for SafeBus-PT-20-UpperBounds-01
Normalized transition count is 2482 out of 10061 initially.
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:08:54] [INFO ] Computed 65 place invariants in 24 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 227 ms. (steps per millisecond=44 ) properties (out of 1) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :19
[2022-05-19 11:08:54] [INFO ] Flow matrix only has 2482 transitions (discarded 7579 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:08:54] [INFO ] Computed 65 place invariants in 25 ms
[2022-05-19 11:08:54] [INFO ] [Real]Absence check using 24 positive place invariants in 14 ms returned sat
[2022-05-19 11:08:54] [INFO ] [Real]Absence check using 24 positive and 41 generalized place invariants in 12 ms returned sat
[2022-05-19 11:08:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 11:08:54] [INFO ] [Real]Absence check using state equation in 514 ms returned sat
[2022-05-19 11:08:55] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 11:08:55] [INFO ] [Nat]Absence check using 24 positive place invariants in 16 ms returned sat
[2022-05-19 11:08:55] [INFO ] [Nat]Absence check using 24 positive and 41 generalized place invariants in 10 ms returned sat
[2022-05-19 11:08:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 11:08:55] [INFO ] [Nat]Absence check using state equation in 488 ms returned sat
[2022-05-19 11:08:55] [INFO ] State equation strengthened by 421 read => feed constraints.
[2022-05-19 11:08:58] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-19 11:09:00] [INFO ] [Nat]Added 421 Read/Feed constraints in 4372 ms returned unknown
Current structural bounds on expressions (after SMT) : [20] Max seen :[19]
Support contains 20 out of 986 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 986/986 places, 10061/10061 transitions.
Applied a total of 0 rules in 4327 ms. Remains 986 /986 variables (removed 0) and now considering 10061/10061 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 986/986 places, 10061/10061 transitions.
Normalized transition count is 2482 out of 10061 initially.
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:09:04] [INFO ] Computed 65 place invariants in 20 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 21432 ms. (steps per millisecond=46 ) properties (out of 1) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2887 ms. (steps per millisecond=346 ) properties (out of 1) seen :19
[2022-05-19 11:09:28] [INFO ] Flow matrix only has 2482 transitions (discarded 7579 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:09:28] [INFO ] Computed 65 place invariants in 31 ms
[2022-05-19 11:09:28] [INFO ] [Real]Absence check using 24 positive place invariants in 12 ms returned sat
[2022-05-19 11:09:28] [INFO ] [Real]Absence check using 24 positive and 41 generalized place invariants in 11 ms returned sat
[2022-05-19 11:09:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 11:09:29] [INFO ] [Real]Absence check using state equation in 460 ms returned sat
[2022-05-19 11:09:29] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 11:09:29] [INFO ] [Nat]Absence check using 24 positive place invariants in 13 ms returned sat
[2022-05-19 11:09:29] [INFO ] [Nat]Absence check using 24 positive and 41 generalized place invariants in 11 ms returned sat
[2022-05-19 11:09:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 11:09:30] [INFO ] [Nat]Absence check using state equation in 512 ms returned sat
[2022-05-19 11:09:30] [INFO ] State equation strengthened by 421 read => feed constraints.
[2022-05-19 11:09:33] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-19 11:09:35] [INFO ] [Nat]Added 421 Read/Feed constraints in 5761 ms returned sat
[2022-05-19 11:09:36] [INFO ] Computed and/alt/rep : 40/60/40 causal constraints (skipped 2422 transitions) in 587 ms.
[2022-05-19 11:09:36] [INFO ] Added : 0 causal constraints over 0 iterations in 810 ms. Result :sat
Minimization took 1207 ms.
Current structural bounds on expressions (after SMT) : [20] Max seen :[19]
Support contains 20 out of 986 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 986/986 places, 10061/10061 transitions.
Applied a total of 0 rules in 4331 ms. Remains 986 /986 variables (removed 0) and now considering 10061/10061 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 986/986 places, 10061/10061 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 986/986 places, 10061/10061 transitions.
Applied a total of 0 rules in 4305 ms. Remains 986 /986 variables (removed 0) and now considering 10061/10061 (removed 0) transitions.
[2022-05-19 11:09:47] [INFO ] Flow matrix only has 2482 transitions (discarded 7579 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:09:47] [INFO ] Computed 65 place invariants in 21 ms
[2022-05-19 11:09:49] [INFO ] Implicit Places using invariants in 2095 ms returned []
Implicit Place search using SMT only with invariants took 2118 ms to find 0 implicit places.
[2022-05-19 11:09:49] [INFO ] Flow matrix only has 2482 transitions (discarded 7579 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:09:49] [INFO ] Computed 65 place invariants in 18 ms
[2022-05-19 11:09:53] [INFO ] Dead Transitions using invariants and state equation in 4178 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 986/986 places, 10061/10061 transitions.
Ending property specific reduction for SafeBus-PT-20-UpperBounds-01 in 59368 ms.
Starting property specific reduction for SafeBus-PT-20-UpperBounds-04
Normalized transition count is 2482 out of 10061 initially.
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:09:53] [INFO ] Computed 65 place invariants in 19 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 212 ms. (steps per millisecond=47 ) properties (out of 1) seen :19
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 1) seen :19
[2022-05-19 11:09:53] [INFO ] Flow matrix only has 2482 transitions (discarded 7579 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:09:53] [INFO ] Computed 65 place invariants in 17 ms
[2022-05-19 11:09:53] [INFO ] [Real]Absence check using 24 positive place invariants in 12 ms returned sat
[2022-05-19 11:09:53] [INFO ] [Real]Absence check using 24 positive and 41 generalized place invariants in 12 ms returned sat
[2022-05-19 11:09:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 11:09:54] [INFO ] [Real]Absence check using state equation in 533 ms returned sat
[2022-05-19 11:09:54] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 11:09:54] [INFO ] [Nat]Absence check using 24 positive place invariants in 14 ms returned sat
[2022-05-19 11:09:54] [INFO ] [Nat]Absence check using 24 positive and 41 generalized place invariants in 11 ms returned sat
[2022-05-19 11:09:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 11:09:55] [INFO ] [Nat]Absence check using state equation in 989 ms returned sat
[2022-05-19 11:09:55] [INFO ] State equation strengthened by 421 read => feed constraints.
[2022-05-19 11:09:57] [INFO ] [Nat]Added 421 Read/Feed constraints in 1769 ms returned sat
[2022-05-19 11:09:57] [INFO ] Computed and/alt/rep : 40/60/40 causal constraints (skipped 2422 transitions) in 336 ms.
[2022-05-19 11:09:58] [INFO ] Added : 3 causal constraints over 2 iterations in 698 ms. Result :sat
Minimization took 744 ms.
Current structural bounds on expressions (after SMT) : [20] Max seen :[19]
Support contains 20 out of 986 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 986/986 places, 10061/10061 transitions.
Applied a total of 0 rules in 4315 ms. Remains 986 /986 variables (removed 0) and now considering 10061/10061 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 986/986 places, 10061/10061 transitions.
Normalized transition count is 2482 out of 10061 initially.
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:10:06] [INFO ] Computed 65 place invariants in 27 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 21851 ms. (steps per millisecond=45 ) properties (out of 1) seen :19
Finished Best-First random walk after 945925 steps, including 2 resets, run visited all 1 properties in 5001 ms. (steps per millisecond=189 )
[2022-05-19 11:10:33] [INFO ] Flow matrix only has 2482 transitions (discarded 7579 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:10:33] [INFO ] Computed 65 place invariants in 17 ms
[2022-05-19 11:10:33] [INFO ] [Real]Absence check using 24 positive place invariants in 13 ms returned sat
[2022-05-19 11:10:33] [INFO ] [Real]Absence check using 24 positive and 41 generalized place invariants in 11 ms returned sat
[2022-05-19 11:10:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 11:10:34] [INFO ] [Real]Absence check using state equation in 547 ms returned sat
[2022-05-19 11:10:34] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 11:10:34] [INFO ] [Nat]Absence check using 24 positive place invariants in 13 ms returned sat
[2022-05-19 11:10:34] [INFO ] [Nat]Absence check using 24 positive and 41 generalized place invariants in 10 ms returned sat
[2022-05-19 11:10:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 11:10:35] [INFO ] [Nat]Absence check using state equation in 899 ms returned sat
[2022-05-19 11:10:35] [INFO ] State equation strengthened by 421 read => feed constraints.
[2022-05-19 11:10:37] [INFO ] [Nat]Added 421 Read/Feed constraints in 1701 ms returned sat
[2022-05-19 11:10:37] [INFO ] Computed and/alt/rep : 40/60/40 causal constraints (skipped 2422 transitions) in 295 ms.
[2022-05-19 11:10:37] [INFO ] Added : 3 causal constraints over 2 iterations in 607 ms. Result :sat
Minimization took 709 ms.
Current structural bounds on expressions (after SMT) : [20] Max seen :[19]
Support contains 20 out of 986 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 986/986 places, 10061/10061 transitions.
Applied a total of 0 rules in 4343 ms. Remains 986 /986 variables (removed 0) and now considering 10061/10061 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 986/986 places, 10061/10061 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 986/986 places, 10061/10061 transitions.
Applied a total of 0 rules in 4337 ms. Remains 986 /986 variables (removed 0) and now considering 10061/10061 (removed 0) transitions.
[2022-05-19 11:10:51] [INFO ] Flow matrix only has 2482 transitions (discarded 7579 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:10:51] [INFO ] Computed 65 place invariants in 26 ms
[2022-05-19 11:10:53] [INFO ] Implicit Places using invariants in 1980 ms returned []
Implicit Place search using SMT only with invariants took 1993 ms to find 0 implicit places.
[2022-05-19 11:10:53] [INFO ] Flow matrix only has 2482 transitions (discarded 7579 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:10:53] [INFO ] Computed 65 place invariants in 25 ms
[2022-05-19 11:10:57] [INFO ] Dead Transitions using invariants and state equation in 4722 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 986/986 places, 10061/10061 transitions.
Ending property specific reduction for SafeBus-PT-20-UpperBounds-04 in 64581 ms.
[2022-05-19 11:10:58] [INFO ] Flatten gal took : 650 ms
[2022-05-19 11:10:59] [INFO ] Applying decomposition
[2022-05-19 11:10:59] [INFO ] Flatten gal took : 437 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14459894713263793560.txt' '-o' '/tmp/graph14459894713263793560.bin' '-w' '/tmp/graph14459894713263793560.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14459894713263793560.bin' '-l' '-1' '-v' '-w' '/tmp/graph14459894713263793560.weights' '-q' '0' '-e' '0.001'
[2022-05-19 11:11:00] [INFO ] Decomposing Gal with order
[2022-05-19 11:11:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 11:11:04] [INFO ] Removed a total of 22519 redundant transitions.
[2022-05-19 11:11:04] [INFO ] Flatten gal took : 3628 ms
[2022-05-19 11:11:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 2419 labels/synchronizations in 310 ms.
[2022-05-19 11:11:05] [INFO ] Time to serialize gal into /tmp/UpperBounds7463989925454716481.gal : 59 ms
[2022-05-19 11:11:05] [INFO ] Time to serialize properties into /tmp/UpperBounds7682392499375491541.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds7463989925454716481.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds7682392499375491541.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...295
Loading property file /tmp/UpperBounds7682392499375491541.prop.
Detected timeout of ITS tools.
[2022-05-19 11:33:09] [INFO ] Flatten gal took : 1815 ms
[2022-05-19 11:33:09] [INFO ] Time to serialize gal into /tmp/UpperBounds6292931025786093985.gal : 335 ms
[2022-05-19 11:33:09] [INFO ] Time to serialize properties into /tmp/UpperBounds10445675653775440148.prop : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds6292931025786093985.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds10445675653775440148.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...296
Loading property file /tmp/UpperBounds10445675653775440148.prop.
Detected timeout of ITS tools.
[2022-05-19 11:55:05] [INFO ] Flatten gal took : 2089 ms
[2022-05-19 11:55:10] [INFO ] Input system was already deterministic with 10061 transitions.
[2022-05-19 11:55:10] [INFO ] Transformed 986 places.
[2022-05-19 11:55:10] [INFO ] Transformed 10061 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-19 11:55:41] [INFO ] Time to serialize gal into /tmp/UpperBounds8413074764047748105.gal : 46 ms
[2022-05-19 11:55:41] [INFO ] Time to serialize properties into /tmp/UpperBounds16924159871472829609.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds8413074764047748105.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds16924159871472829609.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...341
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds16924159871472829609.prop.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -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 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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="SafeBus-PT-20"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is SafeBus-PT-20, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r204-oct2-165281599100293"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-PT-20.tgz
mv SafeBus-PT-20 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;