About the Execution of 2021-gold for FunctionPointer-PT-c008
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 9397.647 | 3600000.00 | 13574520.00 | 1125.20 | FTFTT?FTFTF?FTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r323-tall-165472292800185.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is FunctionPointer-PT-c008, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r323-tall-165472292800185
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 5.4K Jun 7 17:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 49K Jun 7 17:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Jun 7 17:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Jun 7 17:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Jun 6 15:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 6 15:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Jun 6 15:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 6 15:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 14K Jun 7 17:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 152K Jun 7 17:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Jun 7 17:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K Jun 7 17:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 6 15:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Jun 6 15:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 5 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 4.2M Jun 6 12:11 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-00
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-01
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-02
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-03
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-04
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-05
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-06
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-07
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-08
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-09
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-10
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-11
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-12
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-13
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-14
FORMULA_NAME FunctionPointer-PT-c008-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1654766946914
Running Version 0
[2022-06-09 09:29:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-09 09:29:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 09:29:09] [INFO ] Load time of PNML (sax parser for PT used): 361 ms
[2022-06-09 09:29:09] [INFO ] Transformed 2826 places.
[2022-06-09 09:29:09] [INFO ] Transformed 8960 transitions.
[2022-06-09 09:29:09] [INFO ] Parsed PT model containing 2826 places and 8960 transitions in 460 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 25 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 1198 places in 38 ms
Reduce places removed 1198 places and 2998 transitions.
FORMULA FunctionPointer-PT-c008-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c008-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c008-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c008-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c008-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c008-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c008-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c008-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c008-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10006 steps, including 2 resets, run finished after 243 ms. (steps per millisecond=41 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 7) seen :0
Interrupted probabilistic random walk after 1501046 steps, run timeout after 30001 ms. (steps per millisecond=50 ) properties seen :{}
Probabilistic random walk after 1501046 steps, saw 1225604 distinct states, run finished after 30008 ms. (steps per millisecond=50 ) properties seen :{}
Running SMT prover for 7 properties.
[2022-06-09 09:29:40] [INFO ] Flow matrix only has 3540 transitions (discarded 2422 similar events)
// Phase 1: matrix 3540 rows 1628 cols
[2022-06-09 09:29:40] [INFO ] Computed 4 place invariants in 122 ms
[2022-06-09 09:29:40] [INFO ] [Real]Absence check using 3 positive place invariants in 19 ms returned sat
[2022-06-09 09:29:40] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-09 09:29:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:29:41] [INFO ] [Real]Absence check using state equation in 880 ms returned sat
[2022-06-09 09:29:41] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:29:41] [INFO ] [Nat]Absence check using 3 positive place invariants in 16 ms returned sat
[2022-06-09 09:29:41] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 09:29:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:29:42] [INFO ] [Nat]Absence check using state equation in 798 ms returned sat
[2022-06-09 09:29:42] [INFO ] State equation strengthened by 2822 read => feed constraints.
[2022-06-09 09:29:46] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 09:29:46] [INFO ] [Nat]Added 2822 Read/Feed constraints in 3783 ms returned unknown
[2022-06-09 09:29:46] [INFO ] [Real]Absence check using 3 positive place invariants in 15 ms returned sat
[2022-06-09 09:29:46] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-09 09:29:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:29:47] [INFO ] [Real]Absence check using state equation in 889 ms returned sat
[2022-06-09 09:29:47] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:29:48] [INFO ] [Nat]Absence check using 3 positive place invariants in 14 ms returned sat
[2022-06-09 09:29:48] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 09:29:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:29:49] [INFO ] [Nat]Absence check using state equation in 862 ms returned sat
[2022-06-09 09:29:52] [INFO ] [Nat]Added 2822 Read/Feed constraints in 3383 ms returned sat
[2022-06-09 09:29:53] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 736 ms.
[2022-06-09 09:29:53] [INFO ] Added : 0 causal constraints over 0 iterations in 737 ms. Result :unknown
[2022-06-09 09:29:53] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-09 09:29:53] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 09:29:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:29:54] [INFO ] [Real]Absence check using state equation in 785 ms returned sat
[2022-06-09 09:29:56] [INFO ] [Real]Added 2822 Read/Feed constraints in 1993 ms returned sat
[2022-06-09 09:29:56] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:29:56] [INFO ] [Nat]Absence check using 3 positive place invariants in 15 ms returned sat
[2022-06-09 09:29:56] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 09:29:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:29:57] [INFO ] [Nat]Absence check using state equation in 803 ms returned sat
[2022-06-09 09:29:59] [INFO ] [Nat]Added 2822 Read/Feed constraints in 1715 ms returned sat
[2022-06-09 09:29:59] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 402 ms.
[2022-06-09 09:30:02] [INFO ] Deduced a trap composed of 17 places in 1200 ms of which 9 ms to minimize.
[2022-06-09 09:30:02] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
[2022-06-09 09:30:02] [INFO ] [Real]Absence check using 3 positive place invariants in 22 ms returned sat
[2022-06-09 09:30:02] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 09:30:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:30:03] [INFO ] [Real]Absence check using state equation in 808 ms returned sat
[2022-06-09 09:30:03] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:30:04] [INFO ] [Nat]Absence check using 3 positive place invariants in 14 ms returned sat
[2022-06-09 09:30:04] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 09:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:30:04] [INFO ] [Nat]Absence check using state equation in 948 ms returned sat
[2022-06-09 09:30:07] [INFO ] [Nat]Added 2822 Read/Feed constraints in 2093 ms returned sat
[2022-06-09 09:30:07] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 409 ms.
[2022-06-09 09:30:10] [INFO ] Deduced a trap composed of 17 places in 1159 ms of which 3 ms to minimize.
[2022-06-09 09:30:10] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
[2022-06-09 09:30:10] [INFO ] [Real]Absence check using 3 positive place invariants in 14 ms returned sat
[2022-06-09 09:30:10] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 09:30:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:30:11] [INFO ] [Real]Absence check using state equation in 906 ms returned sat
[2022-06-09 09:30:11] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:30:11] [INFO ] [Nat]Absence check using 3 positive place invariants in 15 ms returned sat
[2022-06-09 09:30:11] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 09:30:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:30:12] [INFO ] [Nat]Absence check using state equation in 908 ms returned sat
[2022-06-09 09:30:14] [INFO ] [Nat]Added 2822 Read/Feed constraints in 2056 ms returned sat
[2022-06-09 09:30:14] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 399 ms.
[2022-06-09 09:30:17] [INFO ] Deduced a trap composed of 17 places in 1189 ms of which 7 ms to minimize.
[2022-06-09 09:30:17] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
[2022-06-09 09:30:17] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-09 09:30:17] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 09:30:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:30:18] [INFO ] [Real]Absence check using state equation in 793 ms returned sat
[2022-06-09 09:30:18] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:30:18] [INFO ] [Nat]Absence check using 3 positive place invariants in 15 ms returned sat
[2022-06-09 09:30:18] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 09:30:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:30:19] [INFO ] [Nat]Absence check using state equation in 764 ms returned sat
[2022-06-09 09:30:21] [INFO ] [Nat]Added 2822 Read/Feed constraints in 1934 ms returned sat
[2022-06-09 09:30:21] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 386 ms.
[2022-06-09 09:30:24] [INFO ] Deduced a trap composed of 17 places in 1172 ms of which 6 ms to minimize.
[2022-06-09 09:30:24] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
[2022-06-09 09:30:24] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-09 09:30:24] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 09:30:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:30:25] [INFO ] [Real]Absence check using state equation in 814 ms returned sat
[2022-06-09 09:30:25] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:30:25] [INFO ] [Nat]Absence check using 3 positive place invariants in 14 ms returned sat
[2022-06-09 09:30:25] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 09:30:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:30:26] [INFO ] [Nat]Absence check using state equation in 852 ms returned sat
[2022-06-09 09:30:28] [INFO ] [Nat]Added 2822 Read/Feed constraints in 1990 ms returned sat
[2022-06-09 09:30:29] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 390 ms.
[2022-06-09 09:30:30] [INFO ] Added : 50 causal constraints over 10 iterations in 1913 ms. Result :unknown
Fused 7 Parikh solutions to 3 different solutions.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
Support contains 72 out of 1628 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Graph (complete) has 7332 edges and 1628 vertex of which 1440 are kept as prefixes of interest. Removing 188 places using SCC suffix rule.14 ms
Discarding 188 places :
Also discarding 0 output transitions
Drop transitions removed 347 transitions
Reduce isomorphic transitions removed 347 transitions.
Iterating post reduction 0 with 347 rules applied. Total rules applied 348 place count 1440 transition count 5615
Discarding 275 places :
Symmetric choice reduction at 1 with 275 rule applications. Total rules 623 place count 1165 transition count 3471
Iterating global reduction 1 with 275 rules applied. Total rules applied 898 place count 1165 transition count 3471
Ensure Unique test removed 378 transitions
Reduce isomorphic transitions removed 378 transitions.
Iterating post reduction 1 with 378 rules applied. Total rules applied 1276 place count 1165 transition count 3093
Discarding 146 places :
Symmetric choice reduction at 2 with 146 rule applications. Total rules 1422 place count 1019 transition count 2801
Iterating global reduction 2 with 146 rules applied. Total rules applied 1568 place count 1019 transition count 2801
Ensure Unique test removed 84 transitions
Reduce isomorphic transitions removed 84 transitions.
Iterating post reduction 2 with 84 rules applied. Total rules applied 1652 place count 1019 transition count 2717
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1665 place count 1006 transition count 2691
Iterating global reduction 3 with 13 rules applied. Total rules applied 1678 place count 1006 transition count 2691
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1690 place count 994 transition count 2667
Iterating global reduction 3 with 12 rules applied. Total rules applied 1702 place count 994 transition count 2667
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1714 place count 982 transition count 2643
Iterating global reduction 3 with 12 rules applied. Total rules applied 1726 place count 982 transition count 2643
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1737 place count 971 transition count 2621
Iterating global reduction 3 with 11 rules applied. Total rules applied 1748 place count 971 transition count 2621
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1757 place count 962 transition count 2603
Iterating global reduction 3 with 9 rules applied. Total rules applied 1766 place count 962 transition count 2603
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 1773 place count 955 transition count 2589
Iterating global reduction 3 with 7 rules applied. Total rules applied 1780 place count 955 transition count 2589
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 1783 place count 952 transition count 2583
Iterating global reduction 3 with 3 rules applied. Total rules applied 1786 place count 952 transition count 2583
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1805 place count 933 transition count 2507
Iterating global reduction 3 with 19 rules applied. Total rules applied 1824 place count 933 transition count 2507
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1843 place count 914 transition count 2431
Iterating global reduction 3 with 19 rules applied. Total rules applied 1862 place count 914 transition count 2431
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1881 place count 895 transition count 2393
Iterating global reduction 3 with 19 rules applied. Total rules applied 1900 place count 895 transition count 2393
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1919 place count 876 transition count 2355
Iterating global reduction 3 with 19 rules applied. Total rules applied 1938 place count 876 transition count 2355
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 1953 place count 861 transition count 2325
Iterating global reduction 3 with 15 rules applied. Total rules applied 1968 place count 861 transition count 2325
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 1983 place count 846 transition count 2295
Iterating global reduction 3 with 15 rules applied. Total rules applied 1998 place count 846 transition count 2295
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 2012 place count 832 transition count 2267
Iterating global reduction 3 with 14 rules applied. Total rules applied 2026 place count 832 transition count 2267
Drop transitions removed 90 transitions
Redundant transition composition rules discarded 90 transitions
Iterating global reduction 3 with 90 rules applied. Total rules applied 2116 place count 832 transition count 2177
Applied a total of 2116 rules in 1573 ms. Remains 832 /1628 variables (removed 796) and now considering 2177/5962 (removed 3785) transitions.
Finished structural reductions, in 1 iterations. Remains : 832/1628 places, 2177/5962 transitions.
[2022-06-09 09:30:32] [INFO ] Flatten gal took : 198 ms
[2022-06-09 09:30:32] [INFO ] Flatten gal took : 103 ms
[2022-06-09 09:30:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16358999034643363176.gal : 38 ms
[2022-06-09 09:30:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6824921176237087917.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality16358999034643363176.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6824921176237087917.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality16358999034643363176.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6824921176237087917.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality6824921176237087917.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :31 after 2058
Detected timeout of ITS tools.
[2022-06-09 09:30:48] [INFO ] Flatten gal took : 86 ms
[2022-06-09 09:30:48] [INFO ] Applying decomposition
[2022-06-09 09:30:48] [INFO ] Flatten gal took : 82 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph14970999524419837096.txt, -o, /tmp/graph14970999524419837096.bin, -w, /tmp/graph14970999524419837096.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14970999524419837096.bin, -l, -1, -v, -w, /tmp/graph14970999524419837096.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 09:30:48] [INFO ] Decomposing Gal with order
[2022-06-09 09:30:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 09:30:49] [INFO ] Removed a total of 2206 redundant transitions.
[2022-06-09 09:30:49] [INFO ] Flatten gal took : 603 ms
[2022-06-09 09:30:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 763 labels/synchronizations in 91 ms.
[2022-06-09 09:30:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11474895856773228547.gal : 14 ms
[2022-06-09 09:30:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3847962879943907355.prop : 67 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality11474895856773228547.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3847962879943907355.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality11474895856773228547.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3847962879943907355.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality3847962879943907355.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :9 after 63
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :63 after 81
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :81 after 142
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :142 after 426
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :426 after 1622
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :1622 after 6498
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :6498 after 26133
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16098785700386616956
[2022-06-09 09:31:04] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16098785700386616956
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16098785700386616956]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16098785700386616956] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16098785700386616956] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000001 steps, including 2 resets, run finished after 4457 ms. (steps per millisecond=224 ) properties (out of 7) seen :1
FORMULA FunctionPointer-PT-c008-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1393 ms. (steps per millisecond=717 ) properties (out of 6) seen :1
FORMULA FunctionPointer-PT-c008-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 967 ms. (steps per millisecond=1034 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1345 ms. (steps per millisecond=743 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1282 ms. (steps per millisecond=780 ) properties (out of 5) seen :2
FORMULA FunctionPointer-PT-c008-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FunctionPointer-PT-c008-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1075 ms. (steps per millisecond=930 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2022-06-09 09:31:16] [INFO ] Flow matrix only has 1375 transitions (discarded 802 similar events)
// Phase 1: matrix 1375 rows 832 cols
[2022-06-09 09:31:16] [INFO ] Computed 2 place invariants in 19 ms
[2022-06-09 09:31:16] [INFO ] [Real]Absence check using 1 positive place invariants in 7 ms returned sat
[2022-06-09 09:31:16] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 09:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:31:16] [INFO ] [Real]Absence check using state equation in 305 ms returned sat
[2022-06-09 09:31:16] [INFO ] State equation strengthened by 853 read => feed constraints.
[2022-06-09 09:31:17] [INFO ] [Real]Added 853 Read/Feed constraints in 438 ms returned sat
[2022-06-09 09:31:17] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:31:17] [INFO ] [Nat]Absence check using 1 positive place invariants in 7 ms returned sat
[2022-06-09 09:31:17] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 09:31:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:31:17] [INFO ] [Nat]Absence check using state equation in 272 ms returned sat
[2022-06-09 09:31:18] [INFO ] [Nat]Added 853 Read/Feed constraints in 472 ms returned sat
[2022-06-09 09:31:18] [INFO ] Computed and/alt/rep : 192/213/178 causal constraints (skipped 1195 transitions) in 138 ms.
[2022-06-09 09:31:19] [INFO ] Added : 113 causal constraints over 23 iterations in 1709 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-06-09 09:31:20] [INFO ] [Real]Absence check using 1 positive place invariants in 8 ms returned sat
[2022-06-09 09:31:20] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-09 09:31:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:31:20] [INFO ] [Real]Absence check using state equation in 389 ms returned sat
[2022-06-09 09:31:20] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:31:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 7 ms returned sat
[2022-06-09 09:31:20] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 09:31:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:31:20] [INFO ] [Nat]Absence check using state equation in 362 ms returned sat
[2022-06-09 09:31:21] [INFO ] [Nat]Added 853 Read/Feed constraints in 779 ms returned sat
[2022-06-09 09:31:21] [INFO ] Computed and/alt/rep : 192/213/178 causal constraints (skipped 1195 transitions) in 151 ms.
[2022-06-09 09:31:23] [INFO ] Added : 106 causal constraints over 22 iterations in 1633 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 15 ms.
[2022-06-09 09:31:23] [INFO ] [Real]Absence check using 1 positive place invariants in 7 ms returned sat
[2022-06-09 09:31:23] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-09 09:31:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:31:23] [INFO ] [Real]Absence check using state equation in 294 ms returned sat
[2022-06-09 09:31:23] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:31:23] [INFO ] [Nat]Absence check using 1 positive place invariants in 7 ms returned sat
[2022-06-09 09:31:23] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-09 09:31:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:31:24] [INFO ] [Nat]Absence check using state equation in 273 ms returned sat
[2022-06-09 09:31:24] [INFO ] [Nat]Added 853 Read/Feed constraints in 471 ms returned sat
[2022-06-09 09:31:24] [INFO ] Computed and/alt/rep : 192/213/178 causal constraints (skipped 1195 transitions) in 171 ms.
[2022-06-09 09:31:26] [INFO ] Added : 106 causal constraints over 22 iterations in 1614 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
Incomplete Parikh walk after 144100 steps, including 1000 resets, run finished after 1160 ms. (steps per millisecond=124 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 138800 steps, including 1000 resets, run finished after 1068 ms. (steps per millisecond=129 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 145400 steps, including 1000 resets, run finished after 1016 ms. (steps per millisecond=143 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 25 out of 832 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 832/832 places, 2177/2177 transitions.
Graph (complete) has 3589 edges and 832 vertex of which 820 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.1 ms
Discarding 12 places :
Also discarding 0 output transitions
Drop transitions removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 23 place count 820 transition count 2155
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 46 place count 797 transition count 2101
Iterating global reduction 1 with 23 rules applied. Total rules applied 69 place count 797 transition count 2101
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 95 place count 797 transition count 2075
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 109 place count 783 transition count 2043
Iterating global reduction 2 with 14 rules applied. Total rules applied 123 place count 783 transition count 2043
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 135 place count 771 transition count 2013
Iterating global reduction 2 with 12 rules applied. Total rules applied 147 place count 771 transition count 2013
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 164 place count 754 transition count 1963
Iterating global reduction 2 with 17 rules applied. Total rules applied 181 place count 754 transition count 1963
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 198 place count 737 transition count 1929
Iterating global reduction 2 with 17 rules applied. Total rules applied 215 place count 737 transition count 1929
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 237 place count 715 transition count 1871
Iterating global reduction 2 with 22 rules applied. Total rules applied 259 place count 715 transition count 1871
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 281 place count 693 transition count 1827
Iterating global reduction 2 with 22 rules applied. Total rules applied 303 place count 693 transition count 1827
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 327 place count 669 transition count 1773
Iterating global reduction 2 with 24 rules applied. Total rules applied 351 place count 669 transition count 1773
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 377 place count 643 transition count 1711
Iterating global reduction 2 with 26 rules applied. Total rules applied 403 place count 643 transition count 1711
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 425 place count 621 transition count 1667
Iterating global reduction 2 with 22 rules applied. Total rules applied 447 place count 621 transition count 1667
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 462 place count 606 transition count 1637
Iterating global reduction 2 with 15 rules applied. Total rules applied 477 place count 606 transition count 1637
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 492 place count 591 transition count 1607
Iterating global reduction 2 with 15 rules applied. Total rules applied 507 place count 591 transition count 1607
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 515 place count 583 transition count 1591
Iterating global reduction 2 with 8 rules applied. Total rules applied 523 place count 583 transition count 1591
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 531 place count 575 transition count 1575
Iterating global reduction 2 with 8 rules applied. Total rules applied 539 place count 575 transition count 1575
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 543 place count 571 transition count 1567
Iterating global reduction 2 with 4 rules applied. Total rules applied 547 place count 571 transition count 1567
Applied a total of 547 rules in 357 ms. Remains 571 /832 variables (removed 261) and now considering 1567/2177 (removed 610) transitions.
Finished structural reductions, in 1 iterations. Remains : 571/832 places, 1567/2177 transitions.
[2022-06-09 09:31:30] [INFO ] Flatten gal took : 54 ms
[2022-06-09 09:31:30] [INFO ] Flatten gal took : 55 ms
[2022-06-09 09:31:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5127432664029487578.gal : 9 ms
[2022-06-09 09:31:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4084917262840863927.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality5127432664029487578.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4084917262840863927.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality5127432664029487578.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4084917262840863927.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality4084917262840863927.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :31 after 2049
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :2049 after 1.36067e+06
Detected timeout of ITS tools.
[2022-06-09 09:31:45] [INFO ] Flatten gal took : 47 ms
[2022-06-09 09:31:45] [INFO ] Applying decomposition
[2022-06-09 09:31:45] [INFO ] Flatten gal took : 49 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12977700373373246629.txt, -o, /tmp/graph12977700373373246629.bin, -w, /tmp/graph12977700373373246629.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12977700373373246629.bin, -l, -1, -v, -w, /tmp/graph12977700373373246629.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 09:31:45] [INFO ] Decomposing Gal with order
[2022-06-09 09:31:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 09:31:45] [INFO ] Removed a total of 1528 redundant transitions.
[2022-06-09 09:31:45] [INFO ] Flatten gal took : 209 ms
[2022-06-09 09:31:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 561 labels/synchronizations in 27 ms.
[2022-06-09 09:31:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7011080276263167776.gal : 5 ms
[2022-06-09 09:31:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1347197816279354186.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality7011080276263167776.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1347197816279354186.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality7011080276263167776.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1347197816279354186.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1347197816279354186.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 17
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :17 after 183
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :183 after 192
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :192 after 257
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :257 after 19156
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :19156 after 1.27512e+06
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :1.27512e+06 after 1.11927e+08
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :1.11927e+08 after 6.43007e+13
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16890700355350692554
[2022-06-09 09:32:00] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16890700355350692554
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16890700355350692554]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16890700355350692554] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16890700355350692554] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000001 steps, including 2 resets, run finished after 2963 ms. (steps per millisecond=337 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 896 ms. (steps per millisecond=1116 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1191 ms. (steps per millisecond=839 ) properties (out of 3) seen :1
FORMULA FunctionPointer-PT-c008-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1003 ms. (steps per millisecond=997 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-06-09 09:32:07] [INFO ] Flow matrix only has 942 transitions (discarded 625 similar events)
// Phase 1: matrix 942 rows 571 cols
[2022-06-09 09:32:07] [INFO ] Computed 3 place invariants in 15 ms
[2022-06-09 09:32:07] [INFO ] [Real]Absence check using 3 positive place invariants in 6 ms returned sat
[2022-06-09 09:32:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:32:08] [INFO ] [Real]Absence check using state equation in 201 ms returned sat
[2022-06-09 09:32:08] [INFO ] State equation strengthened by 542 read => feed constraints.
[2022-06-09 09:32:08] [INFO ] [Real]Added 542 Read/Feed constraints in 285 ms returned sat
[2022-06-09 09:32:08] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:32:08] [INFO ] [Nat]Absence check using 3 positive place invariants in 6 ms returned sat
[2022-06-09 09:32:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:32:08] [INFO ] [Nat]Absence check using state equation in 190 ms returned sat
[2022-06-09 09:32:09] [INFO ] [Nat]Added 542 Read/Feed constraints in 301 ms returned sat
[2022-06-09 09:32:09] [INFO ] Computed and/alt/rep : 132/141/110 causal constraints (skipped 830 transitions) in 117 ms.
[2022-06-09 09:32:09] [INFO ] Added : 49 causal constraints over 10 iterations in 646 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-06-09 09:32:09] [INFO ] [Real]Absence check using 3 positive place invariants in 6 ms returned sat
[2022-06-09 09:32:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:32:10] [INFO ] [Real]Absence check using state equation in 209 ms returned sat
[2022-06-09 09:32:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:32:10] [INFO ] [Nat]Absence check using 3 positive place invariants in 6 ms returned sat
[2022-06-09 09:32:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:32:10] [INFO ] [Nat]Absence check using state equation in 179 ms returned sat
[2022-06-09 09:32:10] [INFO ] [Nat]Added 542 Read/Feed constraints in 413 ms returned sat
[2022-06-09 09:32:10] [INFO ] Computed and/alt/rep : 132/141/110 causal constraints (skipped 830 transitions) in 83 ms.
[2022-06-09 09:32:11] [INFO ] Added : 44 causal constraints over 9 iterations in 530 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
Incomplete Parikh walk after 82300 steps, including 1000 resets, run finished after 400 ms. (steps per millisecond=205 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 85100 steps, including 1000 resets, run finished after 349 ms. (steps per millisecond=243 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 9 out of 571 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 571/571 places, 1567/1567 transitions.
Graph (complete) has 2641 edges and 571 vertex of which 565 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Discarding 6 places :
Also discarding 0 output transitions
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 565 transition count 1557
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 18 place count 558 transition count 1543
Iterating global reduction 1 with 7 rules applied. Total rules applied 25 place count 558 transition count 1543
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 35 place count 558 transition count 1533
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 43 place count 550 transition count 1517
Iterating global reduction 2 with 8 rules applied. Total rules applied 51 place count 550 transition count 1517
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 55 place count 550 transition count 1513
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 60 place count 545 transition count 1503
Iterating global reduction 3 with 5 rules applied. Total rules applied 65 place count 545 transition count 1503
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 72 place count 538 transition count 1477
Iterating global reduction 3 with 7 rules applied. Total rules applied 79 place count 538 transition count 1477
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 88 place count 529 transition count 1453
Iterating global reduction 3 with 9 rules applied. Total rules applied 97 place count 529 transition count 1453
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 106 place count 520 transition count 1435
Iterating global reduction 3 with 9 rules applied. Total rules applied 115 place count 520 transition count 1435
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 124 place count 511 transition count 1417
Iterating global reduction 3 with 9 rules applied. Total rules applied 133 place count 511 transition count 1417
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 142 place count 502 transition count 1399
Iterating global reduction 3 with 9 rules applied. Total rules applied 151 place count 502 transition count 1399
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 160 place count 493 transition count 1381
Iterating global reduction 3 with 9 rules applied. Total rules applied 169 place count 493 transition count 1381
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 178 place count 484 transition count 1363
Iterating global reduction 3 with 9 rules applied. Total rules applied 187 place count 484 transition count 1363
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 190 place count 481 transition count 1357
Iterating global reduction 3 with 3 rules applied. Total rules applied 193 place count 481 transition count 1357
Applied a total of 193 rules in 180 ms. Remains 481 /571 variables (removed 90) and now considering 1357/1567 (removed 210) transitions.
Finished structural reductions, in 1 iterations. Remains : 481/571 places, 1357/1567 transitions.
[2022-06-09 09:32:12] [INFO ] Flatten gal took : 37 ms
[2022-06-09 09:32:12] [INFO ] Flatten gal took : 51 ms
[2022-06-09 09:32:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10740482833433969655.gal : 5 ms
[2022-06-09 09:32:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6802417781288421518.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality10740482833433969655.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6802417781288421518.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality10740482833433969655.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6802417781288421518.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality6802417781288421518.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :31 after 1994
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1994 after 1.22555e+06
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1.22555e+06 after 2.64763e+10
Detected timeout of ITS tools.
[2022-06-09 09:32:27] [INFO ] Flatten gal took : 40 ms
[2022-06-09 09:32:27] [INFO ] Applying decomposition
[2022-06-09 09:32:27] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12319129667498769139.txt, -o, /tmp/graph12319129667498769139.bin, -w, /tmp/graph12319129667498769139.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12319129667498769139.bin, -l, -1, -v, -w, /tmp/graph12319129667498769139.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 09:32:27] [INFO ] Decomposing Gal with order
[2022-06-09 09:32:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 09:32:27] [INFO ] Removed a total of 1229 redundant transitions.
[2022-06-09 09:32:27] [INFO ] Flatten gal took : 173 ms
[2022-06-09 09:32:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 490 labels/synchronizations in 14 ms.
[2022-06-09 09:32:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12555560512315034542.gal : 4 ms
[2022-06-09 09:32:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3886434823964635721.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality12555560512315034542.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3886434823964635721.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality12555560512315034542.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3886434823964635721.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality3886434823964635721.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :7 after 67
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :67 after 69
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :69 after 77
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :77 after 80
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :80 after 93
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :93 after 1125
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1125 after 3181
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :3181 after 7285
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :7285 after 15485
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9890250033550106522
[2022-06-09 09:32:42] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9890250033550106522
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9890250033550106522]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9890250033550106522] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9890250033550106522] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2501 ms. (steps per millisecond=399 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 788 ms. (steps per millisecond=1269 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 889 ms. (steps per millisecond=1124 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 4589187 steps, run timeout after 30001 ms. (steps per millisecond=152 ) properties seen :{}
Probabilistic random walk after 4589187 steps, saw 2813825 distinct states, run finished after 30001 ms. (steps per millisecond=152 ) properties seen :{}
Running SMT prover for 2 properties.
[2022-06-09 09:33:18] [INFO ] Flow matrix only has 786 transitions (discarded 571 similar events)
// Phase 1: matrix 786 rows 481 cols
[2022-06-09 09:33:18] [INFO ] Computed 3 place invariants in 8 ms
[2022-06-09 09:33:18] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2022-06-09 09:33:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:33:18] [INFO ] [Real]Absence check using state equation in 165 ms returned sat
[2022-06-09 09:33:18] [INFO ] State equation strengthened by 426 read => feed constraints.
[2022-06-09 09:33:18] [INFO ] [Real]Added 426 Read/Feed constraints in 189 ms returned sat
[2022-06-09 09:33:18] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:33:18] [INFO ] [Nat]Absence check using 3 positive place invariants in 6 ms returned sat
[2022-06-09 09:33:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:33:18] [INFO ] [Nat]Absence check using state equation in 155 ms returned sat
[2022-06-09 09:33:19] [INFO ] [Nat]Added 426 Read/Feed constraints in 214 ms returned sat
[2022-06-09 09:33:19] [INFO ] Deduced a trap composed of 131 places in 148 ms of which 0 ms to minimize.
[2022-06-09 09:33:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 208 ms
[2022-06-09 09:33:19] [INFO ] Computed and/alt/rep : 101/106/84 causal constraints (skipped 700 transitions) in 68 ms.
[2022-06-09 09:33:19] [INFO ] Added : 22 causal constraints over 5 iterations in 319 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-06-09 09:33:19] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2022-06-09 09:33:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:33:19] [INFO ] [Real]Absence check using state equation in 176 ms returned sat
[2022-06-09 09:33:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:33:19] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2022-06-09 09:33:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:33:20] [INFO ] [Nat]Absence check using state equation in 159 ms returned sat
[2022-06-09 09:33:20] [INFO ] [Nat]Added 426 Read/Feed constraints in 324 ms returned sat
[2022-06-09 09:33:20] [INFO ] Computed and/alt/rep : 101/106/84 causal constraints (skipped 700 transitions) in 68 ms.
[2022-06-09 09:33:20] [INFO ] Added : 20 causal constraints over 4 iterations in 270 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
Incomplete Parikh walk after 59500 steps, including 883 resets, run finished after 340 ms. (steps per millisecond=175 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 60800 steps, including 981 resets, run finished after 188 ms. (steps per millisecond=323 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 9 out of 481 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 481/481 places, 1357/1357 transitions.
Applied a total of 0 rules in 69 ms. Remains 481 /481 variables (removed 0) and now considering 1357/1357 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 481/481 places, 1357/1357 transitions.
Starting structural reductions, iteration 0 : 481/481 places, 1357/1357 transitions.
Applied a total of 0 rules in 55 ms. Remains 481 /481 variables (removed 0) and now considering 1357/1357 (removed 0) transitions.
[2022-06-09 09:33:21] [INFO ] Flow matrix only has 786 transitions (discarded 571 similar events)
// Phase 1: matrix 786 rows 481 cols
[2022-06-09 09:33:21] [INFO ] Computed 3 place invariants in 8 ms
[2022-06-09 09:33:21] [INFO ] Implicit Places using invariants in 364 ms returned []
[2022-06-09 09:33:21] [INFO ] Flow matrix only has 786 transitions (discarded 571 similar events)
// Phase 1: matrix 786 rows 481 cols
[2022-06-09 09:33:21] [INFO ] Computed 3 place invariants in 7 ms
[2022-06-09 09:33:22] [INFO ] State equation strengthened by 426 read => feed constraints.
[2022-06-09 09:33:24] [INFO ] Implicit Places using invariants and state equation in 2889 ms returned []
Implicit Place search using SMT with State Equation took 3256 ms to find 0 implicit places.
[2022-06-09 09:33:24] [INFO ] Redundant transitions in 91 ms returned []
[2022-06-09 09:33:24] [INFO ] Flow matrix only has 786 transitions (discarded 571 similar events)
// Phase 1: matrix 786 rows 481 cols
[2022-06-09 09:33:24] [INFO ] Computed 3 place invariants in 6 ms
[2022-06-09 09:33:25] [INFO ] Dead Transitions using invariants and state equation in 444 ms returned []
Finished structural reductions, in 1 iterations. Remains : 481/481 places, 1357/1357 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 416 ms. (steps per millisecond=240 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-06-09 09:33:25] [INFO ] Flow matrix only has 786 transitions (discarded 571 similar events)
// Phase 1: matrix 786 rows 481 cols
[2022-06-09 09:33:25] [INFO ] Computed 3 place invariants in 6 ms
[2022-06-09 09:33:25] [INFO ] [Real]Absence check using 3 positive place invariants in 11 ms returned sat
[2022-06-09 09:33:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:33:25] [INFO ] [Real]Absence check using state equation in 168 ms returned sat
[2022-06-09 09:33:25] [INFO ] State equation strengthened by 426 read => feed constraints.
[2022-06-09 09:33:26] [INFO ] [Real]Added 426 Read/Feed constraints in 233 ms returned sat
[2022-06-09 09:33:26] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:33:26] [INFO ] [Nat]Absence check using 3 positive place invariants in 19 ms returned sat
[2022-06-09 09:33:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:33:26] [INFO ] [Nat]Absence check using state equation in 144 ms returned sat
[2022-06-09 09:33:26] [INFO ] [Nat]Added 426 Read/Feed constraints in 214 ms returned sat
[2022-06-09 09:33:26] [INFO ] Deduced a trap composed of 131 places in 134 ms of which 0 ms to minimize.
[2022-06-09 09:33:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 200 ms
[2022-06-09 09:33:27] [INFO ] Computed and/alt/rep : 101/106/84 causal constraints (skipped 700 transitions) in 206 ms.
[2022-06-09 09:33:27] [INFO ] Added : 22 causal constraints over 5 iterations in 459 ms. Result :sat
[2022-06-09 09:33:27] [INFO ] [Real]Absence check using 3 positive place invariants in 6 ms returned sat
[2022-06-09 09:33:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:33:27] [INFO ] [Real]Absence check using state equation in 162 ms returned sat
[2022-06-09 09:33:27] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:33:27] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2022-06-09 09:33:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:33:27] [INFO ] [Nat]Absence check using state equation in 162 ms returned sat
[2022-06-09 09:33:28] [INFO ] [Nat]Added 426 Read/Feed constraints in 330 ms returned sat
[2022-06-09 09:33:28] [INFO ] Computed and/alt/rep : 101/106/84 causal constraints (skipped 700 transitions) in 112 ms.
[2022-06-09 09:33:28] [INFO ] Added : 20 causal constraints over 4 iterations in 341 ms. Result :sat
[2022-06-09 09:33:28] [INFO ] Flatten gal took : 41 ms
[2022-06-09 09:33:28] [INFO ] Flatten gal took : 41 ms
[2022-06-09 09:33:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14707330962806164139.gal : 4 ms
[2022-06-09 09:33:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13792221555996503812.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality14707330962806164139.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13792221555996503812.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality14707330962806164139.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13792221555996503812.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13792221555996503812.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :31 after 1994
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1994 after 1.22555e+06
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1.22555e+06 after 2.64763e+10
Detected timeout of ITS tools.
[2022-06-09 09:33:48] [INFO ] Flatten gal took : 38 ms
[2022-06-09 09:33:48] [INFO ] Applying decomposition
[2022-06-09 09:33:48] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph15147759333649489944.txt, -o, /tmp/graph15147759333649489944.bin, -w, /tmp/graph15147759333649489944.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph15147759333649489944.bin, -l, -1, -v, -w, /tmp/graph15147759333649489944.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 09:33:48] [INFO ] Decomposing Gal with order
[2022-06-09 09:33:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 09:33:48] [INFO ] Removed a total of 1300 redundant transitions.
[2022-06-09 09:33:48] [INFO ] Flatten gal took : 158 ms
[2022-06-09 09:33:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 465 labels/synchronizations in 13 ms.
[2022-06-09 09:33:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5145741071917722642.gal : 4 ms
[2022-06-09 09:33:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13815204992286128819.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality5145741071917722642.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13815204992286128819.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality5145741071917722642.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13815204992286128819.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13815204992286128819.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :31 after 1948
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1948 after 1.129e+06
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1.129e+06 after 2.02597e+10
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :2.02597e+10 after 2.03504e+13
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :2.03504e+13 after 2.91888e+13
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :2.91888e+13 after 1.07699e+14
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.07699e+14 after 1.38139e+14
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1.38139e+14 after 1.38763e+14
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1.38763e+14 after 1.44168e+14
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6360088250030079420
[2022-06-09 09:34:09] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6360088250030079420
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6360088250030079420]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6360088250030079420] killed by timeout after 2 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6360088250030079420] killed by timeout after 2 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Ensure Unique test removed 571 transitions
Reduce isomorphic transitions removed 571 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 583 rules applied. Total rules applied 583 place count 481 transition count 774
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 13 rules applied. Total rules applied 596 place count 469 transition count 773
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 597 place count 468 transition count 773
Performed 92 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 92 Pre rules applied. Total rules applied 597 place count 468 transition count 681
Deduced a syphon composed of 92 places in 1 ms
Reduce places removed 92 places and 0 transitions.
Iterating global reduction 3 with 184 rules applied. Total rules applied 781 place count 376 transition count 681
Performed 133 Post agglomeration using F-continuation condition.Transition count delta: 133
Deduced a syphon composed of 133 places in 0 ms
Reduce places removed 133 places and 0 transitions.
Iterating global reduction 3 with 266 rules applied. Total rules applied 1047 place count 243 transition count 548
Discarding 64 places :
Symmetric choice reduction at 3 with 64 rule applications. Total rules 1111 place count 179 transition count 420
Iterating global reduction 3 with 64 rules applied. Total rules applied 1175 place count 179 transition count 420
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1176 place count 179 transition count 419
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1238 place count 117 transition count 295
Iterating global reduction 4 with 62 rules applied. Total rules applied 1300 place count 117 transition count 295
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1362 place count 55 transition count 171
Iterating global reduction 4 with 62 rules applied. Total rules applied 1424 place count 55 transition count 171
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Iterating post reduction 4 with 60 rules applied. Total rules applied 1484 place count 55 transition count 111
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 1486 place count 54 transition count 110
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 1500 place count 47 transition count 113
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 5 with 16 rules applied. Total rules applied 1516 place count 47 transition count 97
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 1517 place count 47 transition count 97
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 1518 place count 47 transition count 96
Applied a total of 1518 rules in 77 ms. Remains 47 /481 variables (removed 434) and now considering 96/1357 (removed 1261) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 96 rows 47 cols
[2022-06-09 09:34:11] [INFO ] Computed 3 place invariants in 0 ms
[2022-06-09 09:34:11] [INFO ] [Real]Absence check using 3 positive place invariants in 12 ms returned sat
[2022-06-09 09:34:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:34:11] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2022-06-09 09:34:11] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-06-09 09:34:11] [INFO ] [Real]Added 2 Read/Feed constraints in 0 ms returned sat
[2022-06-09 09:34:11] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:34:11] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-09 09:34:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:34:11] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2022-06-09 09:34:11] [INFO ] [Nat]Added 2 Read/Feed constraints in 1 ms returned sat
[2022-06-09 09:34:11] [INFO ] Computed and/alt/rep : 31/77/31 causal constraints (skipped 51 transitions) in 5 ms.
[2022-06-09 09:34:11] [INFO ] Added : 7 causal constraints over 2 iterations in 28 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2022-06-09 09:34:11] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-09 09:34:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 09:34:11] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2022-06-09 09:34:11] [INFO ] [Real]Added 2 Read/Feed constraints in 1 ms returned sat
[2022-06-09 09:34:11] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 09:34:11] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-09 09:34:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 09:34:11] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2022-06-09 09:34:11] [INFO ] [Nat]Added 2 Read/Feed constraints in 1 ms returned sat
[2022-06-09 09:34:11] [INFO ] Computed and/alt/rep : 31/77/31 causal constraints (skipped 51 transitions) in 7 ms.
[2022-06-09 09:34:11] [INFO ] Added : 19 causal constraints over 4 iterations in 40 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2022-06-09 09:34:11] [INFO ] Flatten gal took : 38 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2192177482642405554
[2022-06-09 09:34:11] [INFO ] Computing symmetric may disable matrix : 1357 transitions.
[2022-06-09 09:34:11] [INFO ] Applying decomposition
[2022-06-09 09:34:11] [INFO ] Flatten gal took : 68 ms
[2022-06-09 09:34:11] [INFO ] Computation of Complete disable matrix. took 55 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 09:34:11] [INFO ] Input system was already deterministic with 1357 transitions.
[2022-06-09 09:34:11] [INFO ] Computing symmetric may enable matrix : 1357 transitions.
[2022-06-09 09:34:11] [INFO ] Flatten gal took : 84 ms
[2022-06-09 09:34:11] [INFO ] Computation of Complete enable matrix. took 79 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph443747814121608179.txt, -o, /tmp/graph443747814121608179.bin, -w, /tmp/graph443747814121608179.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph443747814121608179.bin, -l, -1, -v, -w, /tmp/graph443747814121608179.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 09:34:11] [INFO ] Decomposing Gal with order
[2022-06-09 09:34:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 09:34:12] [INFO ] Ran tautology test, simplified 0 / 2 in 612 ms.
[2022-06-09 09:34:12] [INFO ] Removed a total of 1196 redundant transitions.
[2022-06-09 09:34:12] [INFO ] Flatten gal took : 412 ms
[2022-06-09 09:34:12] [INFO ] BMC solution for property FunctionPointer-PT-c008-ReachabilityCardinality-05(UNSAT) depth K=0 took 53 ms
[2022-06-09 09:34:12] [INFO ] BMC solution for property FunctionPointer-PT-c008-ReachabilityCardinality-11(UNSAT) depth K=0 took 2 ms
[2022-06-09 09:34:12] [INFO ] Computing Do-Not-Accords matrix : 1357 transitions.
[2022-06-09 09:34:12] [INFO ] BMC solution for property FunctionPointer-PT-c008-ReachabilityCardinality-05(UNSAT) depth K=1 took 14 ms
[2022-06-09 09:34:12] [INFO ] BMC solution for property FunctionPointer-PT-c008-ReachabilityCardinality-11(UNSAT) depth K=1 took 2 ms
[2022-06-09 09:34:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 519 labels/synchronizations in 31 ms.
[2022-06-09 09:34:12] [INFO ] Computation of Completed DNA matrix. took 137 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 09:34:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7527685363723900541.gal : 5 ms
[2022-06-09 09:34:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14545624011057494203.prop : 16 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality7527685363723900541.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14545624011057494203.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
[2022-06-09 09:34:12] [INFO ] BMC solution for property FunctionPointer-PT-c008-ReachabilityCardinality-05(UNSAT) depth K=2 took 185 ms
[2022-06-09 09:34:12] [INFO ] Built C files in 961ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2192177482642405554
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2192177482642405554]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality7527685363723900541.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14545624011057494203.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality14545624011057494203.prop.
[2022-06-09 09:34:12] [INFO ] BMC solution for property FunctionPointer-PT-c008-ReachabilityCardinality-11(UNSAT) depth K=2 took 206 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 786 out of 1357 initially.
// Phase 1: matrix 786 rows 481 cols
[2022-06-09 09:34:12] [INFO ] Computed 3 place invariants in 3 ms
inv : s0 + s1 + s2 + s3 + p1289 + l1282 + l1284 + l1287 + l1312 + l1314 + l1316 + l1333 + l1344 + l1346 + l1348 + l1351 + l1376 + l1378 + p1389 + l1397 + l2439 + l2503 = 1
inv : l0 + l64 + l128 + l160 + l192 + l208 + l224 + l240 + l256 + l264 + l272 + l280 + l288 + l296 + l304 + l312 + l320 + l324 + l328 + l332 + l336 + l340 + l344 + l348 + l352 + l356 + l360 + l364 + l368 + l372 + l376 + l380 + l384 + l386 + l388 + l390 + l392 + l394 + l396 + l398 + l400 + l402 + l404 + l406 + l408 + l410 + l412 + l414 + l416 + l418 + l420 + l422 + l424 + l426 + l428 + l430 + l432 + l434 + l436 + l438 + l440 + l442 + l444 + l446 + l448 + l449 + l450 + l451 + l452 + l453 + l454 + l455 + l456 + l457 + l458 + l459 + l460 + l461 + l462 + l463 + l464 + l465 + l466 + l467 + l468 + l469 + l470 + l471 + l472 + l473 + l474 + l475 + l476 + l477 + l478 + l479 + l480 + l481 + l482 + l483 + l484 + l485 + l486 + l487 + l488 + l489 + l490 + l491 + l492 + l493 + l494 + l495 + l496 + l497 + l498 + l499 + l500 + l501 + l502 + l503 + l504 + l505 + l506 + l507 + l508 + l509 + l510 + l511 + l512 + l513 + l514 + l515 + l516 + l517 + l518 + l519 + l520 + l521 + l522 + l523 + l524 + l525 + l526 + l527 + l528 + l529 + l530 + l531 + l532 + l533 + l534 + l535 + l536 + l537 + l538 + l539 + l540 + l541 + l542 + l543 + l544 + l545 + l546 + l547 + l548 + l549 + l550 + l551 + l552 + l553 + l554 + l555 + l556 + l557 + l558 + l559 + l560 + l561 + l562 + l563 + l564 + l565 + l566 + l567 + l568 + l569 + l570 + l571 + l572 + l573 + l574 + l575 + l896 + l897 + l898 + l899 + l900 + l901 + l902 + l903 + l904 + l905 + l906 + l907 + l908 + l909 + l910 + l911 + l912 + l913 + l914 + l915 + l916 + l917 + l918 + l919 + l920 + l921 + l922 + l923 + l924 + l925 + l926 + l927 + l928 + l929 + l930 + l931 + l932 + l933 + l934 + l935 + l936 + l937 + l938 + l939 + l940 + l941 + l942 + l943 + l944 + l945 + l946 + l947 + l948 + l949 + l950 + l951 + l952 + l953 + l954 + l955 + l956 + l957 + l958 + l959 + l960 + l961 + l962 + l963 + l964 + l965 + l966 + l967 + l968 + l969 + l970 + l971 + l972 + l973 + l974 + l975 + l976 + l977 + l978 + l979 + l980 + l981 + l982 + l983 + l984 + l985 + l986 + l987 + l988 + l989 + l990 + l991 + l992 + l993 + l994 + l995 + l996 + l997 + l998 + l999 + p1009 + l1001 + l1002 + l1003 + l1004 + l1005 + l1006 + l1007 + l1008 + l1009 + p1019 + l1011 + l1012 + l1013 + l1014 + l1015 + l1016 + l1017 + l1018 + l1019 + p1029 + l1021 + l1022 + l1023 + l2624 + l2625 + l2626 + l2627 + l2628 + l2629 + p2639 + l2631 + l2632 + l2633 + l2634 + l2635 + l2636 + l2637 + l2638 + l2639 + p2649 + l2641 + l2642 + l2643 + l2644 + l2645 + l2646 + l2647 + l2648 + l2649 + p2659 + l2651 + l2652 + l2653 + l2654 + l2655 + l2656 + l2657 + l2658 + l2659 + p2669 + l2661 + l2662 + l2663 + l2664 + l2665 + l2666 + l2667 + l2668 + l2669 + p2679 + l2671 + l2672 + l2673 + l2674 + l2675 + l2676 + l2677 + l2678 + l2679 + p2689 + l2681 + l2682 + l2683 + l2684 + l2685 + l2686 + l2687 = 8
inv : s0 + s1 + s2 + s3 + s4 + s5 = 1
Total of 3 invariants.
[2022-06-09 09:34:12] [INFO ] Computed 3 place invariants in 4 ms
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 18
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :18 after 54
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :54 after 67
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :67 after 210
[2022-06-09 09:34:13] [INFO ] BMC solution for property FunctionPointer-PT-c008-ReachabilityCardinality-05(UNSAT) depth K=3 took 841 ms
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :210 after 1797
[2022-06-09 09:34:14] [INFO ] Proved 481 variables to be positive in 2059 ms
[2022-06-09 09:34:14] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c008-ReachabilityCardinality-05
[2022-06-09 09:34:14] [INFO ] KInduction solution for property FunctionPointer-PT-c008-ReachabilityCardinality-05(SAT) depth K=0 took 37 ms
[2022-06-09 09:34:14] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c008-ReachabilityCardinality-11
[2022-06-09 09:34:14] [INFO ] KInduction solution for property FunctionPointer-PT-c008-ReachabilityCardinality-11(SAT) depth K=0 took 64 ms
[2022-06-09 09:34:16] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c008-ReachabilityCardinality-05
[2022-06-09 09:34:16] [INFO ] KInduction solution for property FunctionPointer-PT-c008-ReachabilityCardinality-05(SAT) depth K=1 took 1518 ms
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1797 after 18376
[2022-06-09 09:34:17] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c008-ReachabilityCardinality-11
[2022-06-09 09:34:17] [INFO ] KInduction solution for property FunctionPointer-PT-c008-ReachabilityCardinality-11(SAT) depth K=1 took 1581 ms
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :18376 after 129723
[2022-06-09 09:34:24] [INFO ] BMC solution for property FunctionPointer-PT-c008-ReachabilityCardinality-11(UNSAT) depth K=3 took 10964 ms
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :129723 after 614086
Compilation finished in 13408 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin2192177482642405554]
Link finished in 116 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, FunctionPointerPTc008ReachabilityCardinality05==true], workingDir=/tmp/ltsmin2192177482642405554]
[2022-06-09 09:34:39] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c008-ReachabilityCardinality-05
[2022-06-09 09:34:39] [INFO ] KInduction solution for property FunctionPointer-PT-c008-ReachabilityCardinality-05(SAT) depth K=2 took 21806 ms
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :614086 after 2.19365e+06
[2022-06-09 09:34:53] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c008-ReachabilityCardinality-11
[2022-06-09 09:34:53] [INFO ] KInduction solution for property FunctionPointer-PT-c008-ReachabilityCardinality-11(SAT) depth K=2 took 13823 ms
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :2.19365e+06 after 2.27565e+06
[2022-06-09 09:35:15] [INFO ] BMC solution for property FunctionPointer-PT-c008-ReachabilityCardinality-05(UNSAT) depth K=4 took 50864 ms
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.27565e+06 after 2.43957e+06
[2022-06-09 09:37:43] [INFO ] BMC solution for property FunctionPointer-PT-c008-ReachabilityCardinality-11(UNSAT) depth K=4 took 147714 ms
[2022-06-09 09:41:10] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c008-ReachabilityCardinality-05
[2022-06-09 09:41:10] [INFO ] KInduction solution for property FunctionPointer-PT-c008-ReachabilityCardinality-05(SAT) depth K=3 took 376439 ms
[2022-06-09 09:43:28] [INFO ] BMC solution for property FunctionPointer-PT-c008-ReachabilityCardinality-05(UNSAT) depth K=5 took 345173 ms
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :2.43957e+06 after 2.76733e+06
[2022-06-09 09:47:41] [INFO ] BMC solution for property FunctionPointer-PT-c008-ReachabilityCardinality-11(UNSAT) depth K=5 took 252772 ms
Detected timeout of ITS tools.
[2022-06-09 09:55:52] [INFO ] Applying decomposition
[2022-06-09 09:55:52] [INFO ] Flatten gal took : 146 ms
[2022-06-09 09:55:52] [INFO ] Decomposing Gal with order
[2022-06-09 09:55:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 09:55:53] [INFO ] Removed a total of 1300 redundant transitions.
[2022-06-09 09:55:53] [INFO ] Flatten gal took : 461 ms
[2022-06-09 09:55:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 465 labels/synchronizations in 35 ms.
[2022-06-09 09:55:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6650308034645840370.gal : 3 ms
[2022-06-09 09:55:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17692376286810287168.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality6650308034645840370.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17692376286810287168.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality6650308034645840370.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17692376286810287168.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality17692376286810287168.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :31 after 1948
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1948 after 1.129e+06
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1.129e+06 after 2.02597e+10
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :2.02597e+10 after 2.03504e+13
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :2.03504e+13 after 2.91888e+13
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :2.91888e+13 after 1.07699e+14
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.07699e+14 after 1.38139e+14
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1.38139e+14 after 1.38763e+14
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1.38763e+14 after 1.44168e+14
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1.44168e+14 after 2.14197e+14
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :2.14197e+14 after 2.33478e+14
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :2.33478e+14 after 3.45996e+14
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :3.45996e+14 after 1.36177e+15
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :1.36177e+15 after 9.58229e+15
[2022-06-09 10:00:38] [INFO ] BMC solution for property FunctionPointer-PT-c008-ReachabilityCardinality-05(UNSAT) depth K=6 took 777002 ms
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :9.58229e+15 after 7.57461e+16
WARNING : LTSmin timed out (>1800 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, FunctionPointerPTc008ReachabilityCardinality05==true], workingDir=/tmp/ltsmin2192177482642405554]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, FunctionPointerPTc008ReachabilityCardinality11==true], workingDir=/tmp/ltsmin2192177482642405554]
[2022-06-09 10:05:48] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c008-ReachabilityCardinality-11
[2022-06-09 10:05:48] [INFO ] KInduction solution for property FunctionPointer-PT-c008-ReachabilityCardinality-11(SAT) depth K=3 took 1478435 ms
SDD proceeding with computation,2 properties remain. new max is 262144
SDD size :7.57461e+16 after 6.07935e+17
[2022-06-09 10:10:45] [INFO ] BMC solution for property FunctionPointer-PT-c008-ReachabilityCardinality-11(UNSAT) depth K=6 took 607393 ms
[2022-06-09 10:12:43] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c008-ReachabilityCardinality-05
[2022-06-09 10:12:43] [INFO ] KInduction solution for property FunctionPointer-PT-c008-ReachabilityCardinality-05(SAT) depth K=4 took 415124 ms
Detected timeout of ITS tools.
[2022-06-09 10:17:34] [INFO ] Flatten gal took : 118 ms
[2022-06-09 10:17:34] [INFO ] Input system was already deterministic with 1357 transitions.
[2022-06-09 10:17:34] [INFO ] Transformed 481 places.
[2022-06-09 10:17:34] [INFO ] Transformed 1357 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-09 10:17:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7118100869197466314.gal : 12 ms
[2022-06-09 10:17:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14689728066065488324.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality7118100869197466314.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14689728066065488324.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality7118100869197466314.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14689728066065488324.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityCardinality14689728066065488324.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 30
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :30 after 1865
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1865 after 963437
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :963437 after 1.16854e+10
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1.16854e+10 after 8.10559e+13
[2022-06-09 10:26:23] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-c008-ReachabilityCardinality-11
[2022-06-09 10:26:23] [INFO ] KInduction solution for property FunctionPointer-PT-c008-ReachabilityCardinality-11(SAT) depth K=4 took 820174 ms
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FunctionPointer-PT-c008"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2021"
echo " Input is FunctionPointer-PT-c008, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r323-tall-165472292800185"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c008.tgz
mv FunctionPointer-PT-c008 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;