About the Execution of 2021-gold for FunctionPointer-PT-c002
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 10187.787 | 3600000.00 | 13655712.00 | 762.70 | TTFFF?TTTTTT?TF? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r323-tall-165472292800179.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is FunctionPointer-PT-c002, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r323-tall-165472292800179
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.7M
-rw-r--r-- 1 mcc users 8.4K Jun 7 17:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Jun 7 17:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Jun 7 17:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Jun 7 17:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Jun 6 15:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Jun 6 15:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 6 15:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Jun 6 15:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 14K Jun 7 17:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 149K Jun 7 17:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Jun 7 17:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Jun 7 17:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 6 15:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Jun 6 15:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 5 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 4.2M Jun 6 12:11 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 FunctionPointer-PT-c002-ReachabilityCardinality-00
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-01
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-02
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-03
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-04
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-05
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-06
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-07
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-08
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-09
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-10
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-11
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-12
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-13
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-14
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1654763784014
Running Version 0
[2022-06-09 08:36:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2022-06-09 08:36:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 08:36:25] [INFO ] Load time of PNML (sax parser for PT used): 360 ms
[2022-06-09 08:36:26] [INFO ] Transformed 2826 places.
[2022-06-09 08:36:26] [INFO ] Transformed 8960 transitions.
[2022-06-09 08:36:26] [INFO ] Parsed PT model containing 2826 places and 8960 transitions in 537 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 32 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 1198 places in 30 ms
Reduce places removed 1198 places and 2998 transitions.
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 240 ms. (steps per millisecond=41 ) properties (out of 9) seen :1
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 8) seen :1
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2022-06-09 08:36:26] [INFO ] Flow matrix only has 3540 transitions (discarded 2422 similar events)
// Phase 1: matrix 3540 rows 1628 cols
[2022-06-09 08:36:26] [INFO ] Computed 4 place invariants in 98 ms
[2022-06-09 08:36:27] [INFO ] [Real]Absence check using 3 positive place invariants in 19 ms returned sat
[2022-06-09 08:36:27] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 10 ms returned sat
[2022-06-09 08:36:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:36:28] [INFO ] [Real]Absence check using state equation in 805 ms returned sat
[2022-06-09 08:36:28] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:36:28] [INFO ] [Nat]Absence check using 3 positive place invariants in 14 ms returned sat
[2022-06-09 08:36:28] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:36:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:36:29] [INFO ] [Nat]Absence check using state equation in 782 ms returned sat
[2022-06-09 08:36:29] [INFO ] State equation strengthened by 2822 read => feed constraints.
[2022-06-09 08:36:32] [INFO ] [Nat]Added 2822 Read/Feed constraints in 3103 ms returned sat
[2022-06-09 08:36:33] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 723 ms.
[2022-06-09 08:36:33] [INFO ] Added : 0 causal constraints over 0 iterations in 724 ms. Result :unknown
[2022-06-09 08:36:33] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-09 08:36:33] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:36:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:36:34] [INFO ] [Real]Absence check using state equation in 757 ms returned sat
[2022-06-09 08:36:36] [INFO ] [Real]Added 2822 Read/Feed constraints in 1734 ms returned sat
[2022-06-09 08:36:36] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:36:36] [INFO ] [Nat]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-09 08:36:36] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:36:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:36:37] [INFO ] [Nat]Absence check using state equation in 787 ms returned sat
[2022-06-09 08:36:39] [INFO ] [Nat]Added 2822 Read/Feed constraints in 2039 ms returned sat
[2022-06-09 08:36:40] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 511 ms.
[2022-06-09 08:36:41] [INFO ] Added : 45 causal constraints over 9 iterations in 1930 ms. Result :unknown
[2022-06-09 08:36:41] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-09 08:36:41] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-09 08:36:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:36:42] [INFO ] [Real]Absence check using state equation in 784 ms returned sat
[2022-06-09 08:36:42] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:36:42] [INFO ] [Nat]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-09 08:36:42] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:36:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:36:43] [INFO ] [Nat]Absence check using state equation in 773 ms returned sat
[2022-06-09 08:36:47] [INFO ] [Nat]Added 2822 Read/Feed constraints in 3595 ms returned sat
[2022-06-09 08:36:47] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 478 ms.
[2022-06-09 08:36:47] [INFO ] Added : 0 causal constraints over 0 iterations in 479 ms. Result :unknown
[2022-06-09 08:36:48] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-09 08:36:48] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:36:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:36:48] [INFO ] [Real]Absence check using state equation in 823 ms returned sat
[2022-06-09 08:36:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:36:49] [INFO ] [Nat]Absence check using 3 positive place invariants in 14 ms returned sat
[2022-06-09 08:36:49] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:36:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:36:49] [INFO ] [Nat]Absence check using state equation in 823 ms returned sat
[2022-06-09 08:36:51] [INFO ] [Nat]Added 2822 Read/Feed constraints in 1965 ms returned sat
[2022-06-09 08:36:52] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 427 ms.
[2022-06-09 08:36:55] [INFO ] Deduced a trap composed of 17 places in 1231 ms of which 18 ms to minimize.
[2022-06-09 08:36:55] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
[2022-06-09 08:36:55] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-09 08:36:55] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:36:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:36:56] [INFO ] [Real]Absence check using state equation in 766 ms returned sat
[2022-06-09 08:36:56] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:36:56] [INFO ] [Nat]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-09 08:36:56] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:36:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:36:57] [INFO ] [Nat]Absence check using state equation in 798 ms returned sat
[2022-06-09 08:37:00] [INFO ] [Nat]Added 2822 Read/Feed constraints in 3667 ms returned sat
[2022-06-09 08:37:01] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 436 ms.
[2022-06-09 08:37:01] [INFO ] Added : 0 causal constraints over 0 iterations in 436 ms. Result :unknown
[2022-06-09 08:37:01] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-09 08:37:01] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:37:02] [INFO ] [Real]Absence check using state equation in 784 ms returned sat
[2022-06-09 08:37:02] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:37:02] [INFO ] [Nat]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-09 08:37:02] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:37:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:37:03] [INFO ] [Nat]Absence check using state equation in 763 ms returned sat
[2022-06-09 08:37:05] [INFO ] [Nat]Added 2822 Read/Feed constraints in 1971 ms returned sat
[2022-06-09 08:37:05] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 438 ms.
[2022-06-09 08:37:08] [INFO ] Deduced a trap composed of 17 places in 1120 ms of which 4 ms to minimize.
[2022-06-09 08:37:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
[2022-06-09 08:37:08] [INFO ] [Real]Absence check using 3 positive place invariants in 12 ms returned sat
[2022-06-09 08:37:08] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:37:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:37:09] [INFO ] [Real]Absence check using state equation in 711 ms returned sat
[2022-06-09 08:37:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:37:09] [INFO ] [Nat]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-09 08:37:09] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:37:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:37:10] [INFO ] [Nat]Absence check using state equation in 721 ms returned sat
[2022-06-09 08:37:12] [INFO ] [Nat]Added 2822 Read/Feed constraints in 1900 ms returned sat
[2022-06-09 08:37:12] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 489 ms.
[2022-06-09 08:37:15] [INFO ] Deduced a trap composed of 17 places in 1172 ms of which 10 ms to minimize.
[2022-06-09 08:37:15] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
Fused 7 Parikh solutions to 5 different solutions.
This parikh vector is obviously unfeasible : no match in initial state.
Incomplete Parikh walk after 1349800 steps, including 1000 resets, run finished after 17122 ms. (steps per millisecond=78 ) properties (out of 7) seen :2 could not realise parikh vector
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 1359500 steps, including 1000 resets, run finished after 13832 ms. (steps per millisecond=98 ) properties (out of 5) seen :1 could not realise parikh vector
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
This parikh vector is obviously unfeasible : no match in initial state.
Support contains 19 out of 1628 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Graph (complete) has 7332 edges and 1628 vertex of which 1425 are kept as prefixes of interest. Removing 203 places using SCC suffix rule.23 ms
Discarding 203 places :
Also discarding 0 output transitions
Drop transitions removed 372 transitions
Reduce isomorphic transitions removed 372 transitions.
Iterating post reduction 0 with 372 rules applied. Total rules applied 373 place count 1425 transition count 5590
Discarding 296 places :
Symmetric choice reduction at 1 with 296 rule applications. Total rules 669 place count 1129 transition count 3320
Iterating global reduction 1 with 296 rules applied. Total rules applied 965 place count 1129 transition count 3320
Ensure Unique test removed 356 transitions
Reduce isomorphic transitions removed 356 transitions.
Iterating post reduction 1 with 356 rules applied. Total rules applied 1321 place count 1129 transition count 2964
Discarding 153 places :
Symmetric choice reduction at 2 with 153 rule applications. Total rules 1474 place count 976 transition count 2658
Iterating global reduction 2 with 153 rules applied. Total rules applied 1627 place count 976 transition count 2658
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 2 with 64 rules applied. Total rules applied 1691 place count 976 transition count 2594
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1705 place count 962 transition count 2566
Iterating global reduction 3 with 14 rules applied. Total rules applied 1719 place count 962 transition count 2566
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1733 place count 948 transition count 2538
Iterating global reduction 3 with 14 rules applied. Total rules applied 1747 place count 948 transition count 2538
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1761 place count 934 transition count 2510
Iterating global reduction 3 with 14 rules applied. Total rules applied 1775 place count 934 transition count 2510
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1788 place count 921 transition count 2484
Iterating global reduction 3 with 13 rules applied. Total rules applied 1801 place count 921 transition count 2484
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1814 place count 908 transition count 2458
Iterating global reduction 3 with 13 rules applied. Total rules applied 1827 place count 908 transition count 2458
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1838 place count 897 transition count 2436
Iterating global reduction 3 with 11 rules applied. Total rules applied 1849 place count 897 transition count 2436
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1860 place count 886 transition count 2414
Iterating global reduction 3 with 11 rules applied. Total rules applied 1871 place count 886 transition count 2414
Discarding 37 places :
Symmetric choice reduction at 3 with 37 rule applications. Total rules 1908 place count 849 transition count 2280
Iterating global reduction 3 with 37 rules applied. Total rules applied 1945 place count 849 transition count 2280
Discarding 52 places :
Symmetric choice reduction at 3 with 52 rule applications. Total rules 1997 place count 797 transition count 2072
Iterating global reduction 3 with 52 rules applied. Total rules applied 2049 place count 797 transition count 2072
Discarding 52 places :
Symmetric choice reduction at 3 with 52 rule applications. Total rules 2101 place count 745 transition count 1916
Iterating global reduction 3 with 52 rules applied. Total rules applied 2153 place count 745 transition count 1916
Discarding 52 places :
Symmetric choice reduction at 3 with 52 rule applications. Total rules 2205 place count 693 transition count 1812
Iterating global reduction 3 with 52 rules applied. Total rules applied 2257 place count 693 transition count 1812
Discarding 51 places :
Symmetric choice reduction at 3 with 51 rule applications. Total rules 2308 place count 642 transition count 1710
Iterating global reduction 3 with 51 rules applied. Total rules applied 2359 place count 642 transition count 1710
Discarding 51 places :
Symmetric choice reduction at 3 with 51 rule applications. Total rules 2410 place count 591 transition count 1608
Iterating global reduction 3 with 51 rules applied. Total rules applied 2461 place count 591 transition count 1608
Discarding 50 places :
Symmetric choice reduction at 3 with 50 rule applications. Total rules 2511 place count 541 transition count 1508
Iterating global reduction 3 with 50 rules applied. Total rules applied 2561 place count 541 transition count 1508
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 2586 place count 516 transition count 1458
Iterating global reduction 3 with 25 rules applied. Total rules applied 2611 place count 516 transition count 1458
Drop transitions removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 3 with 24 rules applied. Total rules applied 2635 place count 516 transition count 1434
Applied a total of 2635 rules in 1180 ms. Remains 516 /1628 variables (removed 1112) and now considering 1434/5962 (removed 4528) transitions.
Finished structural reductions, in 1 iterations. Remains : 516/1628 places, 1434/5962 transitions.
[2022-06-09 08:37:48] [INFO ] Flatten gal took : 133 ms
[2022-06-09 08:37:48] [INFO ] Flatten gal took : 77 ms
[2022-06-09 08:37:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5991204874520069390.gal : 31 ms
[2022-06-09 08:37:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17386650790907194278.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality5991204874520069390.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17386650790907194278.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality5991204874520069390.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17386650790907194278.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality17386650790907194278.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 27
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :27 after 1033
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :1033 after 18529
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :18529 after 35705
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :35705 after 46018
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :46018 after 56978
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :56978 after 97719
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :97719 after 216027
Detected timeout of ITS tools.
[2022-06-09 08:38:03] [INFO ] Flatten gal took : 64 ms
[2022-06-09 08:38:03] [INFO ] Applying decomposition
[2022-06-09 08:38:03] [INFO ] Flatten gal took : 57 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph11978710689159417715.txt, -o, /tmp/graph11978710689159417715.bin, -w, /tmp/graph11978710689159417715.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph11978710689159417715.bin, -l, -1, -v, -w, /tmp/graph11978710689159417715.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 08:38:03] [INFO ] Decomposing Gal with order
[2022-06-09 08:38:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 08:38:04] [INFO ] Removed a total of 1198 redundant transitions.
[2022-06-09 08:38:04] [INFO ] Flatten gal took : 392 ms
[2022-06-09 08:38:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 556 labels/synchronizations in 42 ms.
[2022-06-09 08:38:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2407442888048233452.gal : 9 ms
[2022-06-09 08:38:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15048583721760671680.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality2407442888048233452.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15048583721760671680.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality2407442888048233452.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15048583721760671680.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality15048583721760671680.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 11
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :11 after 89
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :89 after 94
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :94 after 125
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :125 after 138
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :138 after 188
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :188 after 234
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :234 after 6709
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :6709 after 21073
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5715481400289340284
[2022-06-09 08:38:19] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5715481400289340284
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5715481400289340284]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5715481400289340284] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5715481400289340284] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000001 steps, including 2 resets, run finished after 2748 ms. (steps per millisecond=363 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 814 ms. (steps per millisecond=1228 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 652 ms. (steps per millisecond=1533 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 707 ms. (steps per millisecond=1414 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 699 ms. (steps per millisecond=1430 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 4896916 steps, run timeout after 30001 ms. (steps per millisecond=163 ) properties seen :{}
Probabilistic random walk after 4896916 steps, saw 2933952 distinct states, run finished after 30007 ms. (steps per millisecond=163 ) properties seen :{}
Running SMT prover for 4 properties.
[2022-06-09 08:38:56] [INFO ] Flow matrix only has 849 transitions (discarded 585 similar events)
// Phase 1: matrix 849 rows 516 cols
[2022-06-09 08:38:56] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-09 08:38:56] [INFO ] [Real]Absence check using 1 positive place invariants in 14 ms returned sat
[2022-06-09 08:38:56] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:38:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:38:56] [INFO ] [Real]Absence check using state equation in 207 ms returned sat
[2022-06-09 08:38:56] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:38:56] [INFO ] [Nat]Absence check using 1 positive place invariants in 5 ms returned sat
[2022-06-09 08:38:56] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:38:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:38:56] [INFO ] [Nat]Absence check using state equation in 155 ms returned sat
[2022-06-09 08:38:56] [INFO ] State equation strengthened by 469 read => feed constraints.
[2022-06-09 08:38:57] [INFO ] [Nat]Added 469 Read/Feed constraints in 343 ms returned sat
[2022-06-09 08:38:57] [INFO ] Computed and/alt/rep : 116/123/98 causal constraints (skipped 749 transitions) in 72 ms.
[2022-06-09 08:38:57] [INFO ] Added : 30 causal constraints over 6 iterations in 379 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-06-09 08:38:57] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2022-06-09 08:38:57] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:38:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:38:57] [INFO ] [Real]Absence check using state equation in 159 ms returned sat
[2022-06-09 08:38:57] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:38:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 5 ms returned sat
[2022-06-09 08:38:57] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:38:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:38:57] [INFO ] [Nat]Absence check using state equation in 158 ms returned sat
[2022-06-09 08:38:58] [INFO ] [Nat]Added 469 Read/Feed constraints in 334 ms returned sat
[2022-06-09 08:38:58] [INFO ] Computed and/alt/rep : 116/123/98 causal constraints (skipped 749 transitions) in 67 ms.
[2022-06-09 08:38:58] [INFO ] Added : 32 causal constraints over 7 iterations in 399 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-06-09 08:38:58] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2022-06-09 08:38:58] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 3 ms returned sat
[2022-06-09 08:38:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:38:58] [INFO ] [Real]Absence check using state equation in 148 ms returned sat
[2022-06-09 08:38:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:38:59] [INFO ] [Nat]Absence check using 1 positive place invariants in 6 ms returned sat
[2022-06-09 08:38:59] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:38:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:38:59] [INFO ] [Nat]Absence check using state equation in 162 ms returned sat
[2022-06-09 08:38:59] [INFO ] [Nat]Added 469 Read/Feed constraints in 330 ms returned sat
[2022-06-09 08:38:59] [INFO ] Computed and/alt/rep : 116/123/98 causal constraints (skipped 749 transitions) in 144 ms.
[2022-06-09 08:39:00] [INFO ] Added : 31 causal constraints over 7 iterations in 478 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-09 08:39:00] [INFO ] [Real]Absence check using 1 positive place invariants in 6 ms returned sat
[2022-06-09 08:39:00] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:39:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:39:00] [INFO ] [Real]Absence check using state equation in 162 ms returned sat
[2022-06-09 08:39:00] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:39:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 6 ms returned sat
[2022-06-09 08:39:00] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:39:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:39:00] [INFO ] [Nat]Absence check using state equation in 160 ms returned sat
[2022-06-09 08:39:00] [INFO ] [Nat]Added 469 Read/Feed constraints in 236 ms returned sat
[2022-06-09 08:39:00] [INFO ] Computed and/alt/rep : 116/123/98 causal constraints (skipped 749 transitions) in 73 ms.
[2022-06-09 08:39:01] [INFO ] Added : 31 causal constraints over 7 iterations in 404 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
Incomplete Parikh walk after 60200 steps, including 1000 resets, run finished after 247 ms. (steps per millisecond=243 ) properties (out of 4) seen :1 could not realise parikh vector
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 60700 steps, including 1000 resets, run finished after 215 ms. (steps per millisecond=282 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 75000 steps, including 1000 resets, run finished after 282 ms. (steps per millisecond=265 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 59700 steps, including 1000 resets, run finished after 205 ms. (steps per millisecond=291 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 11 out of 516 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 516/516 places, 1434/1434 transitions.
Graph (complete) has 2441 edges and 516 vertex of which 513 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 513 transition count 1428
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 13 place count 507 transition count 1416
Iterating global reduction 1 with 6 rules applied. Total rules applied 19 place count 507 transition count 1416
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 25 place count 507 transition count 1410
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 31 place count 501 transition count 1394
Iterating global reduction 2 with 6 rules applied. Total rules applied 37 place count 501 transition count 1394
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 41 place count 497 transition count 1386
Iterating global reduction 2 with 4 rules applied. Total rules applied 45 place count 497 transition count 1386
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 49 place count 493 transition count 1376
Iterating global reduction 2 with 4 rules applied. Total rules applied 53 place count 493 transition count 1376
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 57 place count 489 transition count 1368
Iterating global reduction 2 with 4 rules applied. Total rules applied 61 place count 489 transition count 1368
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 65 place count 485 transition count 1360
Iterating global reduction 2 with 4 rules applied. Total rules applied 69 place count 485 transition count 1360
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 72 place count 482 transition count 1354
Iterating global reduction 2 with 3 rules applied. Total rules applied 75 place count 482 transition count 1354
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 78 place count 479 transition count 1348
Iterating global reduction 2 with 3 rules applied. Total rules applied 81 place count 479 transition count 1348
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 478 transition count 1346
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 478 transition count 1346
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 84 place count 477 transition count 1344
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 477 transition count 1344
Applied a total of 85 rules in 206 ms. Remains 477 /516 variables (removed 39) and now considering 1344/1434 (removed 90) transitions.
Finished structural reductions, in 1 iterations. Remains : 477/516 places, 1344/1434 transitions.
[2022-06-09 08:39:02] [INFO ] Flatten gal took : 46 ms
[2022-06-09 08:39:02] [INFO ] Flatten gal took : 44 ms
[2022-06-09 08:39:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12903701209271823229.gal : 6 ms
[2022-06-09 08:39:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17784832944804923367.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality12903701209271823229.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17784832944804923367.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality12903701209271823229.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17784832944804923367.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality17784832944804923367.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 27
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :27 after 1033
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1033 after 18529
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :18529 after 49136
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :49136 after 54262
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :54262 after 59389
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :59389 after 63703
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :63703 after 73910
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :73910 after 115616
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :115616 after 440990
Detected timeout of ITS tools.
[2022-06-09 08:39:17] [INFO ] Flatten gal took : 42 ms
[2022-06-09 08:39:17] [INFO ] Applying decomposition
[2022-06-09 08:39:17] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph6835045876051262472.txt, -o, /tmp/graph6835045876051262472.bin, -w, /tmp/graph6835045876051262472.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph6835045876051262472.bin, -l, -1, -v, -w, /tmp/graph6835045876051262472.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 08:39:17] [INFO ] Decomposing Gal with order
[2022-06-09 08:39:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 08:39:17] [INFO ] Removed a total of 1335 redundant transitions.
[2022-06-09 08:39:18] [INFO ] Flatten gal took : 208 ms
[2022-06-09 08:39:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 470 labels/synchronizations in 36 ms.
[2022-06-09 08:39:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12570943444741305323.gal : 5 ms
[2022-06-09 08:39:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10202151093523895108.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality12570943444741305323.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10202151093523895108.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality12570943444741305323.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10202151093523895108.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality10202151093523895108.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :7 after 60
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :60 after 75
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :75 after 86
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :86 after 88
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :88 after 116
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :116 after 3427
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :3427 after 10623
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :10623 after 24987
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18197433609339936664
[2022-06-09 08:39:33] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18197433609339936664
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin18197433609339936664]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin18197433609339936664] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin18197433609339936664] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2403 ms. (steps per millisecond=416 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 623 ms. (steps per millisecond=1605 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 664 ms. (steps per millisecond=1506 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 655 ms. (steps per millisecond=1526 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 5141043 steps, run timeout after 30001 ms. (steps per millisecond=171 ) properties seen :{}
Probabilistic random walk after 5141043 steps, saw 3137573 distinct states, run finished after 30001 ms. (steps per millisecond=171 ) properties seen :{}
Running SMT prover for 3 properties.
[2022-06-09 08:40:08] [INFO ] Flow matrix only has 781 transitions (discarded 563 similar events)
// Phase 1: matrix 781 rows 477 cols
[2022-06-09 08:40:08] [INFO ] Computed 2 place invariants in 10 ms
[2022-06-09 08:40:08] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2022-06-09 08:40:08] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:40:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:08] [INFO ] [Real]Absence check using state equation in 139 ms returned sat
[2022-06-09 08:40:08] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:40:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 5 ms returned sat
[2022-06-09 08:40:08] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:40:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:08] [INFO ] [Nat]Absence check using state equation in 134 ms returned sat
[2022-06-09 08:40:08] [INFO ] State equation strengthened by 418 read => feed constraints.
[2022-06-09 08:40:09] [INFO ] [Nat]Added 418 Read/Feed constraints in 303 ms returned sat
[2022-06-09 08:40:09] [INFO ] Computed and/alt/rep : 99/103/86 causal constraints (skipped 693 transitions) in 68 ms.
[2022-06-09 08:40:09] [INFO ] Added : 21 causal constraints over 5 iterations in 305 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-06-09 08:40:09] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2022-06-09 08:40:09] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:40:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:09] [INFO ] [Real]Absence check using state equation in 148 ms returned sat
[2022-06-09 08:40:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:40:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 5 ms returned sat
[2022-06-09 08:40:09] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:40:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:10] [INFO ] [Nat]Absence check using state equation in 148 ms returned sat
[2022-06-09 08:40:10] [INFO ] [Nat]Added 418 Read/Feed constraints in 279 ms returned sat
[2022-06-09 08:40:10] [INFO ] Computed and/alt/rep : 99/103/86 causal constraints (skipped 693 transitions) in 68 ms.
[2022-06-09 08:40:10] [INFO ] Added : 20 causal constraints over 4 iterations in 272 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-06-09 08:40:10] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2022-06-09 08:40:10] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:40:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:10] [INFO ] [Real]Absence check using state equation in 141 ms returned sat
[2022-06-09 08:40:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:40:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2022-06-09 08:40:10] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:40:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:11] [INFO ] [Nat]Absence check using state equation in 140 ms returned sat
[2022-06-09 08:40:11] [INFO ] [Nat]Added 418 Read/Feed constraints in 194 ms returned sat
[2022-06-09 08:40:11] [INFO ] Computed and/alt/rep : 99/103/86 causal constraints (skipped 693 transitions) in 69 ms.
[2022-06-09 08:40:11] [INFO ] Added : 22 causal constraints over 5 iterations in 310 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
Incomplete Parikh walk after 52100 steps, including 1000 resets, run finished after 172 ms. (steps per millisecond=302 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 52300 steps, including 1000 resets, run finished after 194 ms. (steps per millisecond=269 ) properties (out of 3) seen :0 could not realise parikh vector
This parikh vector is obviously unfeasible : no match in initial state.
Support contains 11 out of 477 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 477/477 places, 1344/1344 transitions.
Applied a total of 0 rules in 51 ms. Remains 477 /477 variables (removed 0) and now considering 1344/1344 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 477/477 places, 1344/1344 transitions.
Starting structural reductions, iteration 0 : 477/477 places, 1344/1344 transitions.
Applied a total of 0 rules in 50 ms. Remains 477 /477 variables (removed 0) and now considering 1344/1344 (removed 0) transitions.
[2022-06-09 08:40:12] [INFO ] Flow matrix only has 781 transitions (discarded 563 similar events)
// Phase 1: matrix 781 rows 477 cols
[2022-06-09 08:40:12] [INFO ] Computed 2 place invariants in 10 ms
[2022-06-09 08:40:12] [INFO ] Implicit Places using invariants in 335 ms returned []
[2022-06-09 08:40:12] [INFO ] Flow matrix only has 781 transitions (discarded 563 similar events)
// Phase 1: matrix 781 rows 477 cols
[2022-06-09 08:40:12] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 08:40:12] [INFO ] State equation strengthened by 418 read => feed constraints.
[2022-06-09 08:40:15] [INFO ] Implicit Places using invariants and state equation in 3230 ms returned []
Implicit Place search using SMT with State Equation took 3567 ms to find 0 implicit places.
[2022-06-09 08:40:15] [INFO ] Redundant transitions in 87 ms returned []
[2022-06-09 08:40:15] [INFO ] Flow matrix only has 781 transitions (discarded 563 similar events)
// Phase 1: matrix 781 rows 477 cols
[2022-06-09 08:40:15] [INFO ] Computed 2 place invariants in 9 ms
[2022-06-09 08:40:16] [INFO ] Dead Transitions using invariants and state equation in 390 ms returned []
Finished structural reductions, in 1 iterations. Remains : 477/477 places, 1344/1344 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 390 ms. (steps per millisecond=256 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2022-06-09 08:40:16] [INFO ] Flow matrix only has 781 transitions (discarded 563 similar events)
// Phase 1: matrix 781 rows 477 cols
[2022-06-09 08:40:16] [INFO ] Computed 2 place invariants in 10 ms
[2022-06-09 08:40:16] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2022-06-09 08:40:16] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 9 ms returned sat
[2022-06-09 08:40:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:16] [INFO ] [Real]Absence check using state equation in 139 ms returned sat
[2022-06-09 08:40:16] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:40:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2022-06-09 08:40:16] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:40:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:16] [INFO ] [Nat]Absence check using state equation in 141 ms returned sat
[2022-06-09 08:40:17] [INFO ] State equation strengthened by 418 read => feed constraints.
[2022-06-09 08:40:17] [INFO ] [Nat]Added 418 Read/Feed constraints in 295 ms returned sat
[2022-06-09 08:40:17] [INFO ] Computed and/alt/rep : 99/103/86 causal constraints (skipped 693 transitions) in 105 ms.
[2022-06-09 08:40:17] [INFO ] Added : 21 causal constraints over 5 iterations in 340 ms. Result :sat
[2022-06-09 08:40:17] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2022-06-09 08:40:17] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:40:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:17] [INFO ] [Real]Absence check using state equation in 143 ms returned sat
[2022-06-09 08:40:17] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:40:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2022-06-09 08:40:18] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:40:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:18] [INFO ] [Nat]Absence check using state equation in 154 ms returned sat
[2022-06-09 08:40:18] [INFO ] [Nat]Added 418 Read/Feed constraints in 280 ms returned sat
[2022-06-09 08:40:18] [INFO ] Computed and/alt/rep : 99/103/86 causal constraints (skipped 693 transitions) in 74 ms.
[2022-06-09 08:40:18] [INFO ] Added : 20 causal constraints over 4 iterations in 295 ms. Result :sat
[2022-06-09 08:40:18] [INFO ] [Real]Absence check using 1 positive place invariants in 11 ms returned sat
[2022-06-09 08:40:18] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 5 ms returned sat
[2022-06-09 08:40:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:18] [INFO ] [Real]Absence check using state equation in 140 ms returned sat
[2022-06-09 08:40:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:40:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 5 ms returned sat
[2022-06-09 08:40:19] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:40:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:19] [INFO ] [Nat]Absence check using state equation in 134 ms returned sat
[2022-06-09 08:40:19] [INFO ] [Nat]Added 418 Read/Feed constraints in 196 ms returned sat
[2022-06-09 08:40:19] [INFO ] Computed and/alt/rep : 99/103/86 causal constraints (skipped 693 transitions) in 69 ms.
[2022-06-09 08:40:19] [INFO ] Added : 22 causal constraints over 5 iterations in 297 ms. Result :sat
[2022-06-09 08:40:19] [INFO ] Flatten gal took : 42 ms
[2022-06-09 08:40:19] [INFO ] Flatten gal took : 37 ms
[2022-06-09 08:40:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14573829994888675215.gal : 4 ms
[2022-06-09 08:40:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4481288834151794330.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality14573829994888675215.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4481288834151794330.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality14573829994888675215.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4481288834151794330.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality4481288834151794330.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 27
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :27 after 1033
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1033 after 18529
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :18529 after 49136
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :49136 after 54262
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :54262 after 59389
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :59389 after 63703
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :63703 after 73910
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :73910 after 115616
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :115616 after 440990
Detected timeout of ITS tools.
[2022-06-09 08:40:34] [INFO ] Flatten gal took : 36 ms
[2022-06-09 08:40:34] [INFO ] Applying decomposition
[2022-06-09 08:40:34] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph1152092022818559010.txt, -o, /tmp/graph1152092022818559010.bin, -w, /tmp/graph1152092022818559010.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph1152092022818559010.bin, -l, -1, -v, -w, /tmp/graph1152092022818559010.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 08:40:35] [INFO ] Decomposing Gal with order
[2022-06-09 08:40:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 08:40:35] [INFO ] Removed a total of 12 redundant transitions.
[2022-06-09 08:40:35] [INFO ] Flatten gal took : 52 ms
[2022-06-09 08:40:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 1 ms.
[2022-06-09 08:40:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10383475708496659247.gal : 4 ms
[2022-06-09 08:40:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12697448736545983281.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality10383475708496659247.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12697448736545983281.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality10383475708496659247.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12697448736545983281.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality12697448736545983281.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 27
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :27 after 1033
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1033 after 18529
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :18529 after 49533
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :49533 after 58516
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :58516 after 60246
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :60246 after 68434
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :68434 after 90302
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :90302 after 135145
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :135145 after 223237
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :223237 after 399364
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10405113093862901716
[2022-06-09 08:40:50] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10405113093862901716
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10405113093862901716]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10405113093862901716] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10405113093862901716] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Ensure Unique test removed 563 transitions
Reduce isomorphic transitions removed 563 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 580 rules applied. Total rules applied 580 place count 477 transition count 764
Reduce places removed 17 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 18 rules applied. Total rules applied 598 place count 460 transition count 763
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 599 place count 459 transition count 763
Performed 86 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 86 Pre rules applied. Total rules applied 599 place count 459 transition count 677
Deduced a syphon composed of 86 places in 0 ms
Reduce places removed 86 places and 0 transitions.
Iterating global reduction 3 with 172 rules applied. Total rules applied 771 place count 373 transition count 677
Performed 131 Post agglomeration using F-continuation condition.Transition count delta: 131
Deduced a syphon composed of 131 places in 0 ms
Reduce places removed 131 places and 0 transitions.
Iterating global reduction 3 with 262 rules applied. Total rules applied 1033 place count 242 transition count 546
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1096 place count 179 transition count 420
Iterating global reduction 3 with 63 rules applied. Total rules applied 1159 place count 179 transition count 420
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1160 place count 179 transition count 419
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1222 place count 117 transition count 295
Iterating global reduction 4 with 62 rules applied. Total rules applied 1284 place count 117 transition count 295
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1346 place count 55 transition count 171
Iterating global reduction 4 with 62 rules applied. Total rules applied 1408 place count 55 transition count 171
Ensure Unique test removed 62 transitions
Reduce isomorphic transitions removed 62 transitions.
Iterating post reduction 4 with 62 rules applied. Total rules applied 1470 place count 55 transition count 109
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1472 place count 54 transition count 108
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 1482 place count 49 transition count 112
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 1485 place count 49 transition count 109
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 6 with 6 rules applied. Total rules applied 1491 place count 49 transition count 103
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1492 place count 48 transition count 102
Iterating global reduction 6 with 1 rules applied. Total rules applied 1493 place count 48 transition count 102
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 1496 place count 48 transition count 99
Applied a total of 1496 rules in 146 ms. Remains 48 /477 variables (removed 429) and now considering 99/1344 (removed 1245) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 99 rows 48 cols
[2022-06-09 08:40:51] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-09 08:40:51] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 08:40:51] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:40:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:51] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2022-06-09 08:40:51] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:40:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 08:40:51] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:40:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:51] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2022-06-09 08:40:51] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-06-09 08:40:51] [INFO ] [Nat]Added 2 Read/Feed constraints in 0 ms returned sat
[2022-06-09 08:40:51] [INFO ] Computed and/alt/rep : 31/62/31 causal constraints (skipped 53 transitions) in 3 ms.
[2022-06-09 08:40:51] [INFO ] Added : 9 causal constraints over 2 iterations in 17 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2022-06-09 08:40:51] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 08:40:51] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:40:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:51] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2022-06-09 08:40:51] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:40:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 08:40:51] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:40:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:51] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2022-06-09 08:40:51] [INFO ] [Nat]Added 2 Read/Feed constraints in 1 ms returned sat
[2022-06-09 08:40:51] [INFO ] Computed and/alt/rep : 31/62/31 causal constraints (skipped 53 transitions) in 4 ms.
[2022-06-09 08:40:51] [INFO ] Added : 7 causal constraints over 2 iterations in 19 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 0 ms.
[2022-06-09 08:40:51] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 08:40:51] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:40:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:51] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2022-06-09 08:40:51] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:40:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 08:40:51] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:40:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:51] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2022-06-09 08:40:51] [INFO ] [Nat]Added 2 Read/Feed constraints in 0 ms returned sat
[2022-06-09 08:40:51] [INFO ] Computed and/alt/rep : 31/62/31 causal constraints (skipped 53 transitions) in 4 ms.
[2022-06-09 08:40:51] [INFO ] Added : 8 causal constraints over 2 iterations in 18 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 0 ms.
[2022-06-09 08:40:51] [INFO ] Flatten gal took : 43 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13410821071405661746
[2022-06-09 08:40:51] [INFO ] Computing symmetric may disable matrix : 1344 transitions.
[2022-06-09 08:40:51] [INFO ] Flatten gal took : 59 ms
[2022-06-09 08:40:51] [INFO ] Applying decomposition
[2022-06-09 08:40:51] [INFO ] Computation of Complete disable matrix. took 41 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 08:40:51] [INFO ] Flatten gal took : 129 ms
[2022-06-09 08:40:51] [INFO ] Input system was already deterministic with 1344 transitions.
[2022-06-09 08:40:51] [INFO ] Computing symmetric may enable matrix : 1344 transitions.
[2022-06-09 08:40:52] [INFO ] Computation of Complete enable matrix. took 82 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph13894900644018133330.txt, -o, /tmp/graph13894900644018133330.bin, -w, /tmp/graph13894900644018133330.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph13894900644018133330.bin, -l, -1, -v, -w, /tmp/graph13894900644018133330.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 08:40:52] [INFO ] Decomposing Gal with order
[2022-06-09 08:40:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 08:40:52] [INFO ] Removed a total of 69 redundant transitions.
[2022-06-09 08:40:52] [INFO ] Flatten gal took : 97 ms
[2022-06-09 08:40:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 15 ms.
[2022-06-09 08:40:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4445029083010250324.gal : 21 ms
[2022-06-09 08:40:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1744077863667883796.prop : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality4445029083010250324.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1744077863667883796.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality4445029083010250324.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1744077863667883796.prop --nowitness --gen-order FOLLOW
[2022-06-09 08:40:52] [INFO ] Computing Do-Not-Accords matrix : 1344 transitions.
[2022-06-09 08:40:52] [INFO ] Ran tautology test, simplified 0 / 3 in 618 ms.
[2022-06-09 08:40:52] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-05(UNSAT) depth K=0 took 24 ms
[2022-06-09 08:40:52] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-12(UNSAT) depth K=0 took 1 ms
[2022-06-09 08:40:52] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-15(UNSAT) depth K=0 took 1 ms
[2022-06-09 08:40:52] [INFO ] Computation of Completed DNA matrix. took 114 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 08:40:52] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-05(UNSAT) depth K=1 took 15 ms
[2022-06-09 08:40:52] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-12(UNSAT) depth K=1 took 1 ms
[2022-06-09 08:40:52] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-15(UNSAT) depth K=1 took 1 ms
[2022-06-09 08:40:52] [INFO ] Built C files in 766ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13410821071405661746
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13410821071405661746]
Loading property file /tmp/ReachabilityCardinality1744077863667883796.prop.
[2022-06-09 08:40:52] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-05(UNSAT) depth K=2 took 188 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 781 out of 1344 initially.
// Phase 1: matrix 781 rows 477 cols
[2022-06-09 08:40:52] [INFO ] Computed 2 place invariants in 3 ms
inv : s4 + s5 - p1289 - l1283 - l1288 - l1289 - l1292 - l1296 - l1312 - l1331 - l1344 - l1347 - l1352 - l1353 - l1356 - p1369 - l1376 - l1395 - l2439 - l2503 = 0
inv : l0 + l64 + l128 + l160 + l192 + l208 + l224 + l240 + l256 + l264 + l272 + l280 + l288 + l296 + l304 + l312 + l320 + l324 + l328 + l332 + l336 + l340 + l344 + l348 + l352 + l356 + l360 + l364 + l368 + l372 + l376 + l380 + l384 + l386 + l388 + l390 + l392 + l394 + l396 + l398 + l400 + l402 + l404 + l406 + l408 + l410 + l412 + l414 + l416 + l418 + l420 + l422 + l424 + l426 + l428 + l430 + l432 + l434 + l436 + l438 + l440 + l442 + l444 + l446 + l448 + l449 + l450 + l451 + l452 + l453 + l454 + l455 + l456 + l457 + l458 + l459 + l460 + l461 + l462 + l463 + l464 + l465 + l466 + l467 + l468 + l469 + l470 + l471 + l472 + l473 + l474 + l475 + l476 + l477 + l478 + l479 + l480 + l481 + l482 + l483 + l484 + l485 + l486 + l487 + l488 + l489 + l490 + l491 + l492 + l493 + l494 + l495 + l496 + l497 + l498 + l499 + l500 + l501 + l502 + l503 + l504 + l505 + l506 + l507 + l508 + l509 + l510 + l511 + l512 + l513 + l514 + l515 + l516 + l517 + l518 + l519 + l520 + l521 + l522 + l523 + l524 + l525 + l526 + l527 + l528 + l529 + l530 + l531 + l532 + l533 + l534 + l535 + l536 + l537 + l538 + l539 + l540 + l541 + l542 + l543 + l544 + l545 + l546 + l547 + l548 + l549 + l550 + l551 + l552 + l553 + l554 + l555 + l556 + l557 + l558 + l559 + l560 + l561 + l562 + l563 + l564 + l565 + l566 + l567 + l568 + l569 + l570 + l571 + l572 + l573 + l574 + l575 + l896 + l897 + l898 + l899 + l900 + l901 + l902 + l903 + l904 + l905 + l906 + l907 + l908 + l909 + l910 + l911 + l912 + l913 + l914 + l915 + l916 + l917 + l918 + l919 + l920 + l921 + l922 + l923 + l924 + l925 + l926 + l927 + l928 + l929 + l930 + l931 + l932 + l933 + l934 + l935 + l936 + l937 + l938 + l939 + l940 + l941 + l942 + l943 + l944 + l945 + l946 + l947 + l948 + l949 + l950 + l951 + l952 + l953 + l954 + l955 + l956 + l957 + l958 + l959 + l960 + l961 + l962 + l963 + l964 + l965 + l966 + l967 + l968 + l969 + l970 + l971 + l972 + l973 + l974 + l975 + l976 + l977 + l978 + l979 + l980 + l981 + l982 + l983 + l984 + l985 + l986 + l987 + l988 + l989 + l990 + l991 + l992 + l993 + l994 + l995 + l996 + l997 + l998 + l999 + p1009 + l1001 + l1002 + l1003 + l1004 + l1005 + l1006 + l1007 + l1008 + l1009 + p1019 + l1011 + l1012 + l1013 + l1014 + l1015 + l1016 + l1017 + l1018 + l1019 + p1029 + l1021 + l1022 + l1023 + l2624 + l2625 + l2626 + l2627 + l2628 + l2629 + p2639 + l2631 + l2632 + l2633 + l2634 + l2635 + l2636 + l2637 + l2638 + l2639 + p2649 + l2641 + l2642 + l2643 + l2644 + l2645 + l2646 + l2647 + l2648 + l2649 + p2659 + l2651 + l2652 + l2653 + l2654 + l2655 + l2656 + l2657 + l2658 + l2659 + p2669 + l2661 + l2662 + l2663 + l2664 + l2665 + l2666 + l2667 + l2668 + l2669 + p2679 + l2671 + l2672 + l2673 + l2674 + l2675 + l2676 + l2677 + l2678 + l2679 + p2689 + l2681 + l2682 + l2683 + l2684 + l2685 + l2686 + l2687 = 2
Total of 2 invariants.
[2022-06-09 08:40:52] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 08:40:52] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-12(UNSAT) depth K=2 took 230 ms
[2022-06-09 08:40:53] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-15(UNSAT) depth K=2 took 75 ms
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 27
[2022-06-09 08:40:53] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-05(UNSAT) depth K=3 took 450 ms
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :27 after 1033
[2022-06-09 08:40:53] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-12(UNSAT) depth K=3 took 447 ms
[2022-06-09 08:40:54] [INFO ] Proved 477 variables to be positive in 1461 ms
[2022-06-09 08:40:54] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c002-ReachabilityCardinality-05
[2022-06-09 08:40:54] [INFO ] KInduction solution for property FunctionPointer-PT-c002-ReachabilityCardinality-05(SAT) depth K=0 took 100 ms
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1033 after 18529
[2022-06-09 08:40:54] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c002-ReachabilityCardinality-12
[2022-06-09 08:40:54] [INFO ] KInduction solution for property FunctionPointer-PT-c002-ReachabilityCardinality-12(SAT) depth K=0 took 112 ms
[2022-06-09 08:40:54] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-15(UNSAT) depth K=3 took 682 ms
[2022-06-09 08:40:54] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c002-ReachabilityCardinality-15
[2022-06-09 08:40:54] [INFO ] KInduction solution for property FunctionPointer-PT-c002-ReachabilityCardinality-15(SAT) depth K=0 took 108 ms
[2022-06-09 08:40:55] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c002-ReachabilityCardinality-05
[2022-06-09 08:40:55] [INFO ] KInduction solution for property FunctionPointer-PT-c002-ReachabilityCardinality-05(SAT) depth K=1 took 864 ms
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :18529 after 48957
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :48957 after 54687
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :54687 after 61063
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :61063 after 66657
[2022-06-09 08:40:56] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c002-ReachabilityCardinality-12
[2022-06-09 08:40:56] [INFO ] KInduction solution for property FunctionPointer-PT-c002-ReachabilityCardinality-12(SAT) depth K=1 took 1201 ms
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :66657 after 95570
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :95570 after 151066
[2022-06-09 08:40:57] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c002-ReachabilityCardinality-15
[2022-06-09 08:40:57] [INFO ] KInduction solution for property FunctionPointer-PT-c002-ReachabilityCardinality-15(SAT) depth K=1 took 1107 ms
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :151066 after 260739
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :260739 after 484287
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :484287 after 927179
Compilation finished in 12568 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin13410821071405661746]
Link finished in 92 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, FunctionPointerPTc002ReachabilityCardinality05==true], workingDir=/tmp/ltsmin13410821071405661746]
[2022-06-09 08:41:19] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-05(UNSAT) depth K=4 took 25241 ms
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :927179 after 1.81296e+06
[2022-06-09 08:42:12] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-12(UNSAT) depth K=4 took 52318 ms
[2022-06-09 08:43:38] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-15(UNSAT) depth K=4 took 86297 ms
[2022-06-09 08:45:18] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-05(UNSAT) depth K=5 took 100052 ms
SDD proceeding with computation,3 properties remain. new max is 32768
SDD size :1.81296e+06 after 3.58775e+06
[2022-06-09 08:46:32] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-12(UNSAT) depth K=5 took 73680 ms
[2022-06-09 08:50:16] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-15(UNSAT) depth K=5 took 224042 ms
[2022-06-09 08:58:26] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c002-ReachabilityCardinality-05
[2022-06-09 08:58:26] [INFO ] KInduction solution for property FunctionPointer-PT-c002-ReachabilityCardinality-05(SAT) depth K=2 took 1048216 ms
SDD proceeding with computation,3 properties remain. new max is 65536
SDD size :3.58775e+06 after 7.13154e+06
WARNING : LTSmin timed out (>1200 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, FunctionPointerPTc002ReachabilityCardinality05==true], workingDir=/tmp/ltsmin13410821071405661746]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, FunctionPointerPTc002ReachabilityCardinality12==true], workingDir=/tmp/ltsmin13410821071405661746]
Detected timeout of ITS tools.
[2022-06-09 09:02:20] [INFO ] Applying decomposition
[2022-06-09 09:02:20] [INFO ] Flatten gal took : 119 ms
[2022-06-09 09:02:20] [INFO ] Decomposing Gal with order
[2022-06-09 09:02:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 09:02:21] [INFO ] Removed a total of 12 redundant transitions.
[2022-06-09 09:02:21] [INFO ] Flatten gal took : 202 ms
[2022-06-09 09:02:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 1 ms.
[2022-06-09 09:02:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14973607055365286346.gal : 24 ms
[2022-06-09 09:02:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16245939149197784348.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality14973607055365286346.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16245939149197784348.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality14973607055365286346.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16245939149197784348.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality16245939149197784348.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 27
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :27 after 1033
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1033 after 18529
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :18529 after 49533
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :49533 after 58516
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :58516 after 60246
[2022-06-09 09:02:31] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-05(UNSAT) depth K=6 took 734674 ms
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :60246 after 68434
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :68434 after 90302
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :90302 after 135145
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :135145 after 223237
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :223237 after 399364
[2022-06-09 09:04:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c002-ReachabilityCardinality-12
[2022-06-09 09:04:34] [INFO ] KInduction solution for property FunctionPointer-PT-c002-ReachabilityCardinality-12(SAT) depth K=2 took 368731 ms
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :399364 after 748768
[2022-06-09 09:08:15] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-12(UNSAT) depth K=6 took 344070 ms
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :748768 after 1.45206e+06
[2022-06-09 09:14:00] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c002-ReachabilityCardinality-15
[2022-06-09 09:14:00] [INFO ] KInduction solution for property FunctionPointer-PT-c002-ReachabilityCardinality-15(SAT) depth K=2 took 565638 ms
[2022-06-09 09:15:47] [INFO ] BMC solution for property FunctionPointer-PT-c002-ReachabilityCardinality-15(UNSAT) depth K=6 took 452870 ms
WARNING : LTSmin timed out (>1200 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, FunctionPointerPTc002ReachabilityCardinality12==true], workingDir=/tmp/ltsmin13410821071405661746]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, FunctionPointerPTc002ReachabilityCardinality15==true], workingDir=/tmp/ltsmin13410821071405661746]
Detected timeout of ITS tools.
[2022-06-09 09:23:50] [INFO ] Flatten gal took : 135 ms
[2022-06-09 09:23:50] [INFO ] Input system was already deterministic with 1344 transitions.
[2022-06-09 09:23:50] [INFO ] Transformed 477 places.
[2022-06-09 09:23:50] [INFO ] Transformed 1344 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-09 09:23:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8636526678012397308.gal : 10 ms
[2022-06-09 09:23:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7193932492413938881.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality8636526678012397308.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7193932492413938881.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality8636526678012397308.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7193932492413938881.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityCardinality7193932492413938881.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 26
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :26 after 904
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :904 after 18973
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :18973 after 51955
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :51955 after 150629
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FunctionPointer-PT-c002"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is FunctionPointer-PT-c002, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r323-tall-165472292800179"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c002.tgz
mv FunctionPointer-PT-c002 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;