About the Execution of ITS-Tools for FunctionPointer-PT-c016
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15583.523 | 3600000.00 | 8767861.00 | 5213.10 | TT?TTTTT?FFTFT?T | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r180-tall-171640603100303.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is FunctionPointer-PT-c016, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640603100303
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 4.2M May 18 16:42 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-c016-ReachabilityFireability-2024-00
FORMULA_NAME FunctionPointer-PT-c016-ReachabilityFireability-2024-01
FORMULA_NAME FunctionPointer-PT-c016-ReachabilityFireability-2023-02
FORMULA_NAME FunctionPointer-PT-c016-ReachabilityFireability-2024-03
FORMULA_NAME FunctionPointer-PT-c016-ReachabilityFireability-2024-04
FORMULA_NAME FunctionPointer-PT-c016-ReachabilityFireability-2024-05
FORMULA_NAME FunctionPointer-PT-c016-ReachabilityFireability-2024-06
FORMULA_NAME FunctionPointer-PT-c016-ReachabilityFireability-2024-07
FORMULA_NAME FunctionPointer-PT-c016-ReachabilityFireability-2024-08
FORMULA_NAME FunctionPointer-PT-c016-ReachabilityFireability-2024-09
FORMULA_NAME FunctionPointer-PT-c016-ReachabilityFireability-2024-10
FORMULA_NAME FunctionPointer-PT-c016-ReachabilityFireability-2024-11
FORMULA_NAME FunctionPointer-PT-c016-ReachabilityFireability-2024-12
FORMULA_NAME FunctionPointer-PT-c016-ReachabilityFireability-2024-13
FORMULA_NAME FunctionPointer-PT-c016-ReachabilityFireability-2024-14
FORMULA_NAME FunctionPointer-PT-c016-ReachabilityFireability-2023-15
=== Now, execution of the tool begins
BK_START 1716485476210
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-c016
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-23 17:31:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-23 17:31:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 17:31:17] [INFO ] Load time of PNML (sax parser for PT used): 425 ms
[2024-05-23 17:31:17] [INFO ] Transformed 2826 places.
[2024-05-23 17:31:17] [INFO ] Transformed 8960 transitions.
[2024-05-23 17:31:17] [INFO ] Parsed PT model containing 2826 places and 8960 transitions and 36096 arcs in 584 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 17 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 1198 places in 40 ms
Reduce places removed 1198 places and 2998 transitions.
FORMULA FunctionPointer-PT-c016-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-ReachabilityFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-23 17:31:19] [INFO ] Flatten gal took : 699 ms
RANDOM walk for 40022 steps (8 resets) in 4124 ms. (9 steps per ms) remains 10/12 properties
FORMULA FunctionPointer-PT-c016-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-c016-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (10 resets) in 161 ms. (246 steps per ms) remains 8/10 properties
FORMULA FunctionPointer-PT-c016-ReachabilityFireability-2023-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FunctionPointer-PT-c016-ReachabilityFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 103 ms. (384 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 117 ms. (339 steps per ms) remains 8/8 properties
[2024-05-23 17:31:19] [INFO ] Flatten gal took : 326 ms
BEST_FIRST walk for 40004 steps (8 resets) in 564 ms. (70 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 114 ms. (347 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 180 ms. (221 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 103 ms. (384 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 93 ms. (425 steps per ms) remains 8/8 properties
[2024-05-23 17:31:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality185128106195679935.gal : 136 ms
[2024-05-23 17:31:19] [INFO ] Flow matrix only has 3540 transitions (discarded 2422 similar events)
[2024-05-23 17:31:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16402345012261736566.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality185128106195679935.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16402345012261736566.prop' '--nowitness' '--gen-order' 'FOLLOW'
// Phase 1: matrix 3540 rows 1628 cols
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
[2024-05-23 17:31:19] [INFO ] Computed 4 invariants in 100 ms
[2024-05-23 17:31:20] [INFO ] State equation strengthened by 479 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Loading property file /tmp/ReachabilityCardinality16402345012261736566.prop.
Problem FunctionPointer-PT-c016-ReachabilityFireability-2024-09 is UNSAT
FORMULA FunctionPointer-PT-c016-ReachabilityFireability-2024-09 FALSE TECHNIQUES SMT_REFINEMENT
Problem FunctionPointer-PT-c016-ReachabilityFireability-2024-10 is UNSAT
FORMULA FunctionPointer-PT-c016-ReachabilityFireability-2024-10 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 537/574 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/574 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 1/575 variables, 1/4 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/575 variables, 0/4 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 1547/2122 variables, 575/579 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2122 variables, 401/980 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2122 variables, 0/980 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 8 (OVERLAPS) 1881/4003 variables, 506/1486 constraints. Problems are: Problem set: 2 solved, 6 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/4003 variables, 78/1564 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/4003 variables, 0/1564 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 11 (OVERLAPS) 756/4759 variables, 441/2005 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/4759 variables, 0/2005 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 13 (OVERLAPS) 385/5144 variables, 82/2087 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/5144 variables, 0/2087 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 15 (OVERLAPS) 24/5168 variables, 24/2111 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/5168 variables, 0/2111 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 17 (OVERLAPS) 0/5168 variables, 0/2111 constraints. Problems are: Problem set: 2 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5168/5168 variables, and 2111 constraints, problems are : Problem set: 2 solved, 6 unsolved in 3726 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 1628/1628 constraints, ReadFeed: 479/479 constraints, PredecessorRefiner: 8/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 541/565 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 6 unsolved
[2024-05-23 17:31:24] [INFO ] Deduced a trap composed of 135 places in 239 ms of which 27 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/565 variables, 1/4 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/565 variables, 0/4 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 1/566 variables, 1/5 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/566 variables, 0/5 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 1481/2047 variables, 566/571 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2047 variables, 399/970 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2047 variables, 0/970 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 1726/3773 variables, 470/1440 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3773 variables, 80/1520 constraints. Problems are: Problem set: 2 solved, 6 unsolved
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 31
At refinement iteration 11 (INCLUDED_ONLY) 0/3773 variables, 5/1525 constraints. Problems are: Problem set: 2 solved, 6 unsolved
[2024-05-23 17:31:26] [INFO ] Deduced a trap composed of 131 places in 248 ms of which 4 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/3773 variables, 1/1526 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/3773 variables, 0/1526 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 14 (OVERLAPS) 774/4547 variables, 434/1960 constraints. Problems are: Problem set: 2 solved, 6 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 4547/5168 variables, and 1960 constraints, problems are : Problem set: 2 solved, 6 unsolved in 5019 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 1470/1628 constraints, ReadFeed: 479/479 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 2/2 constraints]
After SMT, in 9181ms problems are : Problem set: 2 solved, 6 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 24 out of 1628 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Graph (complete) has 7332 edges and 1628 vertex of which 1611 are kept as prefixes of interest. Removing 17 places using SCC suffix rule.15 ms
Discarding 17 places :
Also discarding 0 output transitions
Discarding 291 places :
Symmetric choice reduction at 0 with 291 rule applications. Total rules 292 place count 1320 transition count 3810
Iterating global reduction 0 with 291 rules applied. Total rules applied 583 place count 1320 transition count 3810
Ensure Unique test removed 436 transitions
Reduce isomorphic transitions removed 436 transitions.
Iterating post reduction 0 with 436 rules applied. Total rules applied 1019 place count 1320 transition count 3374
Discarding 148 places :
Symmetric choice reduction at 1 with 148 rule applications. Total rules 1167 place count 1172 transition count 3078
Iterating global reduction 1 with 148 rules applied. Total rules applied 1315 place count 1172 transition count 3078
Ensure Unique test removed 100 transitions
Reduce isomorphic transitions removed 100 transitions.
Iterating post reduction 1 with 100 rules applied. Total rules applied 1415 place count 1172 transition count 2978
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 1429 place count 1158 transition count 2950
Iterating global reduction 2 with 14 rules applied. Total rules applied 1443 place count 1158 transition count 2950
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 1457 place count 1144 transition count 2922
Iterating global reduction 2 with 14 rules applied. Total rules applied 1471 place count 1144 transition count 2922
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :31 after 2059
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 1485 place count 1130 transition count 2894
Iterating global reduction 2 with 14 rules applied. Total rules applied 1499 place count 1130 transition count 2894
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 1513 place count 1116 transition count 2866
Iterating global reduction 2 with 14 rules applied. Total rules applied 1527 place count 1116 transition count 2866
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 1541 place count 1102 transition count 2838
Iterating global reduction 2 with 14 rules applied. Total rules applied 1555 place count 1102 transition count 2838
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 1567 place count 1090 transition count 2814
Iterating global reduction 2 with 12 rules applied. Total rules applied 1579 place count 1090 transition count 2814
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 1591 place count 1078 transition count 2790
Iterating global reduction 2 with 12 rules applied. Total rules applied 1603 place count 1078 transition count 2790
Discarding 38 places :
Symmetric choice reduction at 2 with 38 rule applications. Total rules 1641 place count 1040 transition count 2652
Iterating global reduction 2 with 38 rules applied. Total rules applied 1679 place count 1040 transition count 2652
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 1728 place count 991 transition count 2456
Iterating global reduction 2 with 49 rules applied. Total rules applied 1777 place count 991 transition count 2456
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 1826 place count 942 transition count 2320
Iterating global reduction 2 with 49 rules applied. Total rules applied 1875 place count 942 transition count 2320
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 1924 place count 893 transition count 2222
Iterating global reduction 2 with 49 rules applied. Total rules applied 1973 place count 893 transition count 2222
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 2022 place count 844 transition count 2124
Iterating global reduction 2 with 49 rules applied. Total rules applied 2071 place count 844 transition count 2124
Discarding 48 places :
Symmetric choice reduction at 2 with 48 rule applications. Total rules 2119 place count 796 transition count 2028
Iterating global reduction 2 with 48 rules applied. Total rules applied 2167 place count 796 transition count 2028
Discarding 48 places :
Symmetric choice reduction at 2 with 48 rule applications. Total rules 2215 place count 748 transition count 1932
Iterating global reduction 2 with 48 rules applied. Total rules applied 2263 place count 748 transition count 1932
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 2280 place count 731 transition count 1898
Iterating global reduction 2 with 17 rules applied. Total rules applied 2297 place count 731 transition count 1898
Drop transitions (Redundant composition of simpler transitions.) removed 30 transitions
Redundant transition composition rules discarded 30 transitions
Iterating global reduction 2 with 30 rules applied. Total rules applied 2327 place count 731 transition count 1868
Applied a total of 2327 rules in 1666 ms. Remains 731 /1628 variables (removed 897) and now considering 1868/5962 (removed 4094) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1686 ms. Remains : 731/1628 places, 1868/5962 transitions.
RANDOM walk for 40010 steps (8 resets) in 218 ms. (182 steps per ms) remains 5/6 properties
FORMULA FunctionPointer-PT-c016-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (12 resets) in 88 ms. (449 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 74 ms. (533 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 123 ms. (322 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 57 ms. (689 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 56 ms. (701 steps per ms) remains 4/5 properties
FORMULA FunctionPointer-PT-c016-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-05-23 17:31:30] [INFO ] Flow matrix only has 1260 transitions (discarded 608 similar events)
// Phase 1: matrix 1260 rows 731 cols
[2024-05-23 17:31:30] [INFO ] Computed 2 invariants in 9 ms
[2024-05-23 17:31:31] [INFO ] State equation strengthened by 308 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 381/402 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/402 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 964/1366 variables, 402/403 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1366 variables, 226/629 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1366 variables, 0/629 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 521/1887 variables, 231/860 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1887 variables, 1/861 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1887 variables, 82/943 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1887 variables, 0/943 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 103/1990 variables, 97/1040 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1990 variables, 0/1040 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 1/1991 variables, 1/1041 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1991 variables, 0/1041 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 0/1991 variables, 0/1041 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1991/1991 variables, and 1041 constraints, problems are : Problem set: 0 solved, 4 unsolved in 1088 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 731/731 constraints, ReadFeed: 308/308 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 381/402 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/402 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 964/1366 variables, 402/403 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1366 variables, 226/629 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1366 variables, 0/629 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 521/1887 variables, 231/860 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1887 variables, 1/861 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1887 variables, 82/943 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1887 variables, 4/947 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1887 variables, 0/947 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 103/1990 variables, 97/1044 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1990 variables, 0/1044 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 1/1991 variables, 1/1045 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1991 variables, 0/1045 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 0/1991 variables, 0/1045 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1991/1991 variables, and 1045 constraints, problems are : Problem set: 0 solved, 4 unsolved in 2594 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 731/731 constraints, ReadFeed: 308/308 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 3777ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 3249 ms.
Support contains 21 out of 731 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 731/731 places, 1868/1868 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 730 transition count 1866
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 730 transition count 1866
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 729 transition count 1862
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 729 transition count 1862
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 728 transition count 1860
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 728 transition count 1860
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 727 transition count 1858
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 727 transition count 1858
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 726 transition count 1856
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 726 transition count 1856
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 725 transition count 1854
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 725 transition count 1854
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 724 transition count 1852
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 724 transition count 1852
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 723 transition count 1850
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 723 transition count 1850
Applied a total of 16 rules in 235 ms. Remains 723 /731 variables (removed 8) and now considering 1850/1868 (removed 18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 235 ms. Remains : 723/731 places, 1850/1868 transitions.
RANDOM walk for 40006 steps (8 resets) in 189 ms. (210 steps per ms) remains 3/4 properties
FORMULA FunctionPointer-PT-c016-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 34 ms. (1142 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 76 ms. (519 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (8 resets) in 47 ms. (833 steps per ms) remains 3/3 properties
[2024-05-23 17:31:38] [INFO ] Flow matrix only has 1247 transitions (discarded 603 similar events)
// Phase 1: matrix 1247 rows 723 cols
[2024-05-23 17:31:38] [INFO ] Computed 2 invariants in 12 ms
[2024-05-23 17:31:38] [INFO ] State equation strengthened by 305 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 381/401 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/401 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 956/1357 variables, 401/402 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1357 variables, 224/626 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1357 variables, 0/626 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 510/1867 variables, 225/851 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1867 variables, 1/852 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1867 variables, 81/933 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1867 variables, 0/933 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 102/1969 variables, 96/1029 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1969 variables, 0/1029 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 1/1970 variables, 1/1030 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1970 variables, 0/1030 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 0/1970 variables, 0/1030 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1970/1970 variables, and 1030 constraints, problems are : Problem set: 0 solved, 3 unsolved in 1033 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 723/723 constraints, ReadFeed: 305/305 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 381/401 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/401 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 956/1357 variables, 401/402 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1357 variables, 224/626 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1357 variables, 0/626 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 510/1867 variables, 225/851 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1867 variables, 1/852 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1867 variables, 81/933 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1867 variables, 3/936 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-23 17:31:40] [INFO ] Deduced a trap composed of 135 places in 139 ms of which 4 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1867 variables, 1/937 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1867 variables, 0/937 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 102/1969 variables, 96/1033 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1969 variables, 0/1033 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 1/1970 variables, 1/1034 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1970 variables, 0/1034 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 0/1970 variables, 0/1034 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1970/1970 variables, and 1034 constraints, problems are : Problem set: 0 solved, 3 unsolved in 2437 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 723/723 constraints, ReadFeed: 305/305 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 1/1 constraints]
After SMT, in 3539ms problems are : Problem set: 0 solved, 3 unsolved
Parikh walk visited 0 properties in 1586 ms.
Support contains 20 out of 723 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 723/723 places, 1850/1850 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 722 transition count 1848
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 722 transition count 1848
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 721 transition count 1846
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 721 transition count 1846
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 720 transition count 1842
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 720 transition count 1842
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 719 transition count 1840
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 719 transition count 1840
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 718 transition count 1838
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 718 transition count 1838
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 717 transition count 1836
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 717 transition count 1836
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 716 transition count 1834
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 716 transition count 1834
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 715 transition count 1832
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 715 transition count 1832
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 714 transition count 1830
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 714 transition count 1830
Applied a total of 18 rules in 260 ms. Remains 714 /723 variables (removed 9) and now considering 1830/1850 (removed 20) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 260 ms. Remains : 714/723 places, 1830/1850 transitions.
RANDOM walk for 40027 steps (8 resets) in 186 ms. (214 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 41 ms. (952 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 46 ms. (851 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 191114 steps, run timeout after 3001 ms. (steps per millisecond=63 ) properties seen :0 out of 3
Probabilistic random walk after 191114 steps, saw 124504 distinct states, run finished after 3011 ms. (steps per millisecond=63 ) properties seen :0
[2024-05-23 17:31:46] [INFO ] Flow matrix only has 1233 transitions (discarded 597 similar events)
// Phase 1: matrix 1233 rows 714 cols
[2024-05-23 17:31:46] [INFO ] Computed 2 invariants in 13 ms
[2024-05-23 17:31:46] [INFO ] State equation strengthened by 302 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 381/401 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/401 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 950/1351 variables, 401/402 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1351 variables, 222/624 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1351 variables, 0/624 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 499/1850 variables, 220/844 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1850 variables, 1/845 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1850 variables, 80/925 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1850 variables, 0/925 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 97/1947 variables, 93/1018 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1947 variables, 0/1018 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 0/1947 variables, 0/1018 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1947/1947 variables, and 1018 constraints, problems are : Problem set: 0 solved, 3 unsolved in 997 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 714/714 constraints, ReadFeed: 302/302 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 381/401 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/401 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 950/1351 variables, 401/402 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1351 variables, 222/624 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1351 variables, 0/624 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 499/1850 variables, 220/844 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1850 variables, 1/845 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1850 variables, 80/925 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1850 variables, 3/928 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-23 17:31:49] [INFO ] Deduced a trap composed of 135 places in 148 ms of which 6 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1850 variables, 1/929 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1850 variables, 0/929 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 97/1947 variables, 93/1022 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1947 variables, 0/1022 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 0/1947 variables, 0/1022 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1947/1947 variables, and 1022 constraints, problems are : Problem set: 0 solved, 3 unsolved in 2191 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 714/714 constraints, ReadFeed: 302/302 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 1/1 constraints]
After SMT, in 3263ms problems are : Problem set: 0 solved, 3 unsolved
Parikh walk visited 0 properties in 1636 ms.
Support contains 20 out of 714 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 714/714 places, 1830/1830 transitions.
Applied a total of 0 rules in 94 ms. Remains 714 /714 variables (removed 0) and now considering 1830/1830 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 714/714 places, 1830/1830 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 714/714 places, 1830/1830 transitions.
Applied a total of 0 rules in 91 ms. Remains 714 /714 variables (removed 0) and now considering 1830/1830 (removed 0) transitions.
[2024-05-23 17:31:52] [INFO ] Flow matrix only has 1233 transitions (discarded 597 similar events)
[2024-05-23 17:31:52] [INFO ] Invariant cache hit.
[2024-05-23 17:31:52] [INFO ] Implicit Places using invariants in 371 ms returned []
[2024-05-23 17:31:52] [INFO ] Flow matrix only has 1233 transitions (discarded 597 similar events)
[2024-05-23 17:31:52] [INFO ] Invariant cache hit.
[2024-05-23 17:31:52] [INFO ] State equation strengthened by 302 read => feed constraints.
[2024-05-23 17:31:54] [INFO ] Implicit Places using invariants and state equation in 2533 ms returned []
Implicit Place search using SMT with State Equation took 2912 ms to find 0 implicit places.
[2024-05-23 17:31:55] [INFO ] Redundant transitions in 114 ms returned []
Running 1828 sub problems to find dead transitions.
[2024-05-23 17:31:55] [INFO ] Flow matrix only has 1233 transitions (discarded 597 similar events)
[2024-05-23 17:31:55] [INFO ] Invariant cache hit.
[2024-05-23 17:31:55] [INFO ] State equation strengthened by 302 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/714 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1828 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/714 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1828 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 714/1947 variables, and 2 constraints, problems are : Problem set: 0 solved, 1828 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/714 constraints, ReadFeed: 0/302 constraints, PredecessorRefiner: 1828/1828 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1828 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/714 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1828 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/714 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1828 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/714 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1828 unsolved
At refinement iteration 3 (OVERLAPS) 1233/1947 variables, 714/716 constraints. Problems are: Problem set: 0 solved, 1828 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1947 variables, 302/1018 constraints. Problems are: Problem set: 0 solved, 1828 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1947/1947 variables, and 2846 constraints, problems are : Problem set: 0 solved, 1828 unsolved in 31850 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 714/714 constraints, ReadFeed: 302/302 constraints, PredecessorRefiner: 1828/1828 constraints, Known Traps: 0/0 constraints]
After SMT, in 71778ms problems are : Problem set: 0 solved, 1828 unsolved
Search for dead transitions found 0 dead transitions in 71799ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74934 ms. Remains : 714/714 places, 1830/1830 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 1068 edges and 714 vertex of which 192 / 714 are part of one of the 64 SCC in 4 ms
Free SCC test removed 128 places
Drop transitions (Empty/Sink Transition effects.) removed 320 transitions
Ensure Unique test removed 469 transitions
Reduce isomorphic transitions removed 789 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 19 place count 586 transition count 1023
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 37 place count 568 transition count 1023
Performed 104 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 104 Pre rules applied. Total rules applied 37 place count 568 transition count 919
Deduced a syphon composed of 104 places in 1 ms
Reduce places removed 104 places and 0 transitions.
Iterating global reduction 2 with 208 rules applied. Total rules applied 245 place count 464 transition count 919
Discarding 63 places :
Symmetric choice reduction at 2 with 63 rule applications. Total rules 308 place count 401 transition count 856
Iterating global reduction 2 with 63 rules applied. Total rules applied 371 place count 401 transition count 856
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 126 transitions.
Iterating post reduction 2 with 126 rules applied. Total rules applied 497 place count 401 transition count 730
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 759 place count 270 transition count 599
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 822 place count 207 transition count 473
Iterating global reduction 3 with 63 rules applied. Total rules applied 885 place count 207 transition count 473
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 887 place count 207 transition count 471
Discarding 61 places :
Symmetric choice reduction at 4 with 61 rule applications. Total rules 948 place count 146 transition count 349
Iterating global reduction 4 with 61 rules applied. Total rules applied 1009 place count 146 transition count 349
Discarding 60 places :
Symmetric choice reduction at 4 with 60 rule applications. Total rules 1069 place count 86 transition count 229
Iterating global reduction 4 with 60 rules applied. Total rules applied 1129 place count 86 transition count 229
Ensure Unique test removed 59 transitions
Reduce isomorphic transitions removed 59 transitions.
Iterating post reduction 4 with 59 rules applied. Total rules applied 1188 place count 86 transition count 170
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 1190 place count 85 transition count 169
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 5 with 22 rules applied. Total rules applied 1212 place count 74 transition count 174
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 5 with 12 rules applied. Total rules applied 1224 place count 74 transition count 162
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1225 place count 74 transition count 161
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1226 place count 73 transition count 161
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 1227 place count 73 transition count 160
Applied a total of 1227 rules in 110 ms. Remains 73 /714 variables (removed 641) and now considering 160/1830 (removed 1670) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 160 rows 73 cols
[2024-05-23 17:33:07] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 17:33:07] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-23 17:33:07] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-23 17:33:07] [INFO ] After 116ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-23 17:33:07] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-23 17:33:07] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-23 17:33:07] [INFO ] After 61ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-23 17:33:07] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-23 17:33:07] [INFO ] After 31ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :3
TRAPS : Iteration 0
[2024-05-23 17:33:07] [INFO ] After 72ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
[2024-05-23 17:33:07] [INFO ] After 201ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2024-05-23 17:33:07] [INFO ] Flatten gal took : 6 ms
[2024-05-23 17:33:07] [INFO ] Flatten gal took : 6 ms
[2024-05-23 17:33:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14752360703509206825.gal : 2 ms
[2024-05-23 17:33:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13260110536216466679.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14752360703509206825.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13260110536216466679.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality13260110536216466679.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :6 after 20
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :20 after 55
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :55 after 409
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :409 after 14161
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :14161 after 1.24648e+10
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :1.24648e+10 after 4.48094e+14
Detected timeout of ITS tools.
[2024-05-23 17:33:22] [INFO ] Flatten gal took : 6 ms
[2024-05-23 17:33:22] [INFO ] Applying decomposition
[2024-05-23 17:33:22] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11377250889844161290.txt' '-o' '/tmp/graph11377250889844161290.bin' '-w' '/tmp/graph11377250889844161290.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11377250889844161290.bin' '-l' '-1' '-v' '-w' '/tmp/graph11377250889844161290.weights' '-q' '0' '-e' '0.001'
[2024-05-23 17:33:22] [INFO ] Decomposing Gal with order
[2024-05-23 17:33:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 17:33:22] [INFO ] Removed a total of 234 redundant transitions.
[2024-05-23 17:33:22] [INFO ] Flatten gal took : 42 ms
[2024-05-23 17:33:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 8 ms.
[2024-05-23 17:33:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12398225509832096926.gal : 3 ms
[2024-05-23 17:33:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7087723356396713399.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12398225509832096926.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7087723356396713399.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality7087723356396713399.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :10 after 48
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :48 after 514
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :514 after 15981
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :15981 after 9.4225e+06
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :9.4225e+06 after 6.85062e+12
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :6.85062e+12 after 1.01543e+17
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 30726 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-23 17:33:37] [INFO ] Flatten gal took : 165 ms
[2024-05-23 17:33:37] [INFO ] Applying decomposition
[2024-05-23 17:33:38] [INFO ] Flatten gal took : 158 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10110340505764837400.txt' '-o' '/tmp/graph10110340505764837400.bin' '-w' '/tmp/graph10110340505764837400.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10110340505764837400.bin' '-l' '-1' '-v' '-w' '/tmp/graph10110340505764837400.weights' '-q' '0' '-e' '0.001'
[2024-05-23 17:33:38] [INFO ] Decomposing Gal with order
[2024-05-23 17:33:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 17:33:39] [INFO ] Removed a total of 7410 redundant transitions.
[2024-05-23 17:33:39] [INFO ] Flatten gal took : 1075 ms
[2024-05-23 17:33:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 5331 labels/synchronizations in 353 ms.
[2024-05-23 17:33:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12428704545963955559.gal : 36 ms
[2024-05-23 17:33:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10007479661806113140.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12428704545963955559.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10007479661806113140.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality10007479661806113140.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :2 after 5
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :5 after 12
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :12 after 26
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :26 after 56
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :56 after 123
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :123 after 264
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :264 after 514
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :514 after 1008
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :1008 after 2.03116e+18
Detected timeout of ITS tools.
[2024-05-23 18:03:41] [INFO ] Flatten gal took : 100 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17372324934606002643
[2024-05-23 18:03:41] [INFO ] Too many transitions (1830) to apply POR reductions. Disabling POR matrices.
[2024-05-23 18:03:41] [INFO ] Applying decomposition
[2024-05-23 18:03:41] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17372324934606002643
Running compilation step : cd /tmp/ltsmin17372324934606002643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-23 18:03:41] [INFO ] Flatten gal took : 100 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4129632505049944339.txt' '-o' '/tmp/graph4129632505049944339.bin' '-w' '/tmp/graph4129632505049944339.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4129632505049944339.bin' '-l' '-1' '-v' '-w' '/tmp/graph4129632505049944339.weights' '-q' '0' '-e' '0.001'
[2024-05-23 18:03:41] [INFO ] Decomposing Gal with order
[2024-05-23 18:03:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 18:03:41] [INFO ] Removed a total of 3056 redundant transitions.
[2024-05-23 18:03:41] [INFO ] Flatten gal took : 186 ms
[2024-05-23 18:03:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 1491 labels/synchronizations in 93 ms.
[2024-05-23 18:03:42] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability12816781424270197583.gal : 42 ms
[2024-05-23 18:03:42] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability7504714626406875764.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability12816781424270197583.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability7504714626406875764.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityFireability7504714626406875764.prop.
Compilation finished in 4883 ms.
Running link step : cd /tmp/ltsmin17372324934606002643;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 54 ms.
Running LTSmin : cd /tmp/ltsmin17372324934606002643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FunctionPointerPTc016ReachabilityFireability202302==true'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin17372324934606002643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FunctionPointerPTc016ReachabilityFireability202302==true'
Running LTSmin : cd /tmp/ltsmin17372324934606002643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FunctionPointerPTc016ReachabilityFireability202408==true'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin17372324934606002643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FunctionPointerPTc016ReachabilityFireability202408==true'
Running LTSmin : cd /tmp/ltsmin17372324934606002643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FunctionPointerPTc016ReachabilityFireability202414==true'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin17372324934606002643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FunctionPointerPTc016ReachabilityFireability202414==true'
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin17372324934606002643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FunctionPointerPTc016ReachabilityFireability202302==true'
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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-c016"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
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 2-5568"
echo " Executing tool itstools"
echo " Input is FunctionPointer-PT-c016, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r180-tall-171640603100303"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c016.tgz
mv FunctionPointer-PT-c016 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;