MCC'2022- Execution of r046-smll-165252115900194

About the Execution of 2021-gold for DES-PT-50a

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
642.592	169212.00	201568.00	874.60	FTTTTTTFFTTTTFTT	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.r046-smll-165252115900194.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 DES-PT-50a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r046-smll-165252115900194
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 6.9K Apr 29 15:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Apr 29 15:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Apr 29 15:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 29 15:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 9 07:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 07:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 07:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Apr 29 15:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 91K Apr 29 15:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Apr 29 15:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 29 15:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 9 07:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 9 07:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 97K May 10 09:33 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 DES-PT-50a-ReachabilityCardinality-00
FORMULA_NAME DES-PT-50a-ReachabilityCardinality-01
FORMULA_NAME DES-PT-50a-ReachabilityCardinality-02
FORMULA_NAME DES-PT-50a-ReachabilityCardinality-03
FORMULA_NAME DES-PT-50a-ReachabilityCardinality-04
FORMULA_NAME DES-PT-50a-ReachabilityCardinality-05
FORMULA_NAME DES-PT-50a-ReachabilityCardinality-06
FORMULA_NAME DES-PT-50a-ReachabilityCardinality-07
FORMULA_NAME DES-PT-50a-ReachabilityCardinality-08
FORMULA_NAME DES-PT-50a-ReachabilityCardinality-09
FORMULA_NAME DES-PT-50a-ReachabilityCardinality-10
FORMULA_NAME DES-PT-50a-ReachabilityCardinality-11
FORMULA_NAME DES-PT-50a-ReachabilityCardinality-12
FORMULA_NAME DES-PT-50a-ReachabilityCardinality-13
FORMULA_NAME DES-PT-50a-ReachabilityCardinality-14
FORMULA_NAME DES-PT-50a-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655074925626

Running Version 0
[2022-06-12 23:02:08] [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]
[2022-06-12 23:02:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 23:02:08] [INFO ] Load time of PNML (sax parser for PT used): 114 ms
[2022-06-12 23:02:08] [INFO ] Transformed 314 places.
[2022-06-12 23:02:08] [INFO ] Transformed 271 transitions.
[2022-06-12 23:02:08] [INFO ] Found NUPN structural information;
[2022-06-12 23:02:08] [INFO ] Parsed PT model containing 314 places and 271 transitions in 183 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
Incomplete random walk after 10000 steps, including 221 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 16) seen :2
FORMULA DES-PT-50a-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-50a-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 43 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 49 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 49 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 46 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
// Phase 1: matrix 257 rows 314 cols
[2022-06-12 23:02:09] [INFO ] Computed 59 place invariants in 43 ms
[2022-06-12 23:02:09] [INFO ] [Real]Absence check using 34 positive place invariants in 27 ms returned sat
[2022-06-12 23:02:09] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 43 ms returned sat
[2022-06-12 23:02:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:09] [INFO ] [Real]Absence check using state equation in 575 ms returned sat
[2022-06-12 23:02:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:02:10] [INFO ] [Real]Absence check using 34 positive place invariants in 27 ms returned sat
[2022-06-12 23:02:10] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 27 ms returned sat
[2022-06-12 23:02:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:10] [INFO ] [Real]Absence check using state equation in 269 ms returned sat
[2022-06-12 23:02:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:02:10] [INFO ] [Real]Absence check using 34 positive place invariants in 23 ms returned sat
[2022-06-12 23:02:10] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 36 ms returned sat
[2022-06-12 23:02:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:11] [INFO ] [Real]Absence check using state equation in 777 ms returned sat
[2022-06-12 23:02:11] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:02:11] [INFO ] [Nat]Absence check using 34 positive place invariants in 20 ms returned sat
[2022-06-12 23:02:12] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 249 ms returned sat
[2022-06-12 23:02:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:14] [INFO ] [Nat]Absence check using state equation in 2313 ms returned sat
[2022-06-12 23:02:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-12 23:02:14] [INFO ] [Nat]Added 1 Read/Feed constraints in 15 ms returned sat
[2022-06-12 23:02:14] [INFO ] Deduced a trap composed of 16 places in 137 ms of which 4 ms to minimize.
[2022-06-12 23:02:14] [INFO ] Deduced a trap composed of 23 places in 104 ms of which 3 ms to minimize.
[2022-06-12 23:02:14] [INFO ] Deduced a trap composed of 17 places in 88 ms of which 1 ms to minimize.
[2022-06-12 23:02:14] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 512 ms
[2022-06-12 23:02:14] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 30 ms.
[2022-06-12 23:02:16] [INFO ] Added : 177 causal constraints over 36 iterations in 1493 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
[2022-06-12 23:02:16] [INFO ] [Real]Absence check using 34 positive place invariants in 25 ms returned sat
[2022-06-12 23:02:16] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 21 ms returned sat
[2022-06-12 23:02:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:16] [INFO ] [Real]Absence check using state equation in 176 ms returned sat
[2022-06-12 23:02:16] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:02:16] [INFO ] [Nat]Absence check using 34 positive place invariants in 15 ms returned sat
[2022-06-12 23:02:16] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 92 ms returned sat
[2022-06-12 23:02:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:21] [INFO ] [Nat]Absence check using state equation in 4826 ms returned unknown
[2022-06-12 23:02:21] [INFO ] [Real]Absence check using 34 positive place invariants in 13 ms returned sat
[2022-06-12 23:02:21] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 18 ms returned sat
[2022-06-12 23:02:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:22] [INFO ] [Real]Absence check using state equation in 165 ms returned sat
[2022-06-12 23:02:22] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:02:22] [INFO ] [Real]Absence check using 34 positive place invariants in 13 ms returned sat
[2022-06-12 23:02:22] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 18 ms returned sat
[2022-06-12 23:02:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:22] [INFO ] [Real]Absence check using state equation in 228 ms returned sat
[2022-06-12 23:02:22] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:02:22] [INFO ] [Real]Absence check using 34 positive place invariants in 15 ms returned sat
[2022-06-12 23:02:22] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 30 ms returned sat
[2022-06-12 23:02:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:23] [INFO ] [Real]Absence check using state equation in 397 ms returned sat
[2022-06-12 23:02:23] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:02:23] [INFO ] [Nat]Absence check using 34 positive place invariants in 18 ms returned sat
[2022-06-12 23:02:23] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 117 ms returned sat
[2022-06-12 23:02:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:24] [INFO ] [Nat]Absence check using state equation in 977 ms returned sat
[2022-06-12 23:02:24] [INFO ] [Nat]Added 1 Read/Feed constraints in 7 ms returned sat
[2022-06-12 23:02:24] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 39 ms.
[2022-06-12 23:02:26] [INFO ] Added : 185 causal constraints over 37 iterations in 2179 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 15 ms.
[2022-06-12 23:02:26] [INFO ] [Real]Absence check using 34 positive place invariants in 26 ms returned sat
[2022-06-12 23:02:26] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 74 ms returned sat
[2022-06-12 23:02:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:29] [INFO ] [Real]Absence check using state equation in 2763 ms returned sat
[2022-06-12 23:02:29] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:02:29] [INFO ] [Nat]Absence check using 34 positive place invariants in 25 ms returned sat
[2022-06-12 23:02:30] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 527 ms returned sat
[2022-06-12 23:02:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:32] [INFO ] [Nat]Absence check using state equation in 2092 ms returned sat
[2022-06-12 23:02:32] [INFO ] [Nat]Added 1 Read/Feed constraints in 12 ms returned sat
[2022-06-12 23:02:32] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 23 ms.
[2022-06-12 23:02:34] [INFO ] Added : 95 causal constraints over 19 iterations in 2247 ms. Result :unknown
[2022-06-12 23:02:34] [INFO ] [Real]Absence check using 34 positive place invariants in 20 ms returned sat
[2022-06-12 23:02:34] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 38 ms returned sat
[2022-06-12 23:02:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:36] [INFO ] [Real]Absence check using state equation in 1943 ms returned sat
[2022-06-12 23:02:36] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:02:36] [INFO ] [Real]Absence check using 34 positive place invariants in 14 ms returned sat
[2022-06-12 23:02:36] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 22 ms returned sat
[2022-06-12 23:02:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:37] [INFO ] [Real]Absence check using state equation in 209 ms returned sat
[2022-06-12 23:02:37] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:02:37] [INFO ] [Nat]Absence check using 34 positive place invariants in 25 ms returned sat
[2022-06-12 23:02:37] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 32 ms returned sat
[2022-06-12 23:02:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:37] [INFO ] [Nat]Absence check using state equation in 579 ms returned sat
[2022-06-12 23:02:37] [INFO ] [Nat]Added 1 Read/Feed constraints in 8 ms returned sat
[2022-06-12 23:02:37] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 52 ms.
[2022-06-12 23:02:42] [INFO ] Deduced a trap composed of 3 places in 256 ms of which 2 ms to minimize.
[2022-06-12 23:02:42] [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 9
[2022-06-12 23:02:42] [INFO ] [Real]Absence check using 34 positive place invariants in 19 ms returned sat
[2022-06-12 23:02:42] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 26 ms returned sat
[2022-06-12 23:02:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:42] [INFO ] [Real]Absence check using state equation in 211 ms returned sat
[2022-06-12 23:02:42] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:02:42] [INFO ] [Nat]Absence check using 34 positive place invariants in 48 ms returned sat
[2022-06-12 23:02:43] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 259 ms returned sat
[2022-06-12 23:02:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:43] [INFO ] [Nat]Absence check using state equation in 331 ms returned sat
[2022-06-12 23:02:43] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2022-06-12 23:02:43] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 18 ms.
[2022-06-12 23:02:46] [INFO ] Added : 197 causal constraints over 40 iterations in 2818 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-06-12 23:02:46] [INFO ] [Real]Absence check using 34 positive place invariants in 21 ms returned sat
[2022-06-12 23:02:46] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 30 ms returned sat
[2022-06-12 23:02:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:46] [INFO ] [Real]Absence check using state equation in 294 ms returned sat
[2022-06-12 23:02:46] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:02:46] [INFO ] [Nat]Absence check using 34 positive place invariants in 25 ms returned sat
[2022-06-12 23:02:47] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 101 ms returned sat
[2022-06-12 23:02:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:47] [INFO ] [Nat]Absence check using state equation in 261 ms returned sat
[2022-06-12 23:02:47] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2022-06-12 23:02:47] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 30 ms.
[2022-06-12 23:02:50] [INFO ] Added : 121 causal constraints over 25 iterations in 3635 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-06-12 23:02:51] [INFO ] [Real]Absence check using 34 positive place invariants in 17 ms returned sat
[2022-06-12 23:02:51] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 23 ms returned sat
[2022-06-12 23:02:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:51] [INFO ] [Real]Absence check using state equation in 177 ms returned sat
[2022-06-12 23:02:51] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:02:51] [INFO ] [Nat]Absence check using 34 positive place invariants in 24 ms returned sat
[2022-06-12 23:02:51] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 306 ms returned sat
[2022-06-12 23:02:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:52] [INFO ] [Nat]Absence check using state equation in 537 ms returned sat
[2022-06-12 23:02:52] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2022-06-12 23:02:52] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 33 ms.
[2022-06-12 23:02:53] [INFO ] Deduced a trap composed of 14 places in 57 ms of which 1 ms to minimize.
[2022-06-12 23:02:53] [INFO ] Deduced a trap composed of 13 places in 48 ms of which 0 ms to minimize.
[2022-06-12 23:02:53] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 274 ms
[2022-06-12 23:02:54] [INFO ] Added : 80 causal constraints over 16 iterations in 1691 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-06-12 23:02:54] [INFO ] [Real]Absence check using 34 positive place invariants in 23 ms returned sat
[2022-06-12 23:02:54] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 33 ms returned sat
[2022-06-12 23:02:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:02:54] [INFO ] [Real]Absence check using state equation in 618 ms returned sat
[2022-06-12 23:02:54] [INFO ] Solution in real domain found non-integer solution.
FORMULA DES-PT-50a-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DES-PT-50a-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DES-PT-50a-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DES-PT-50a-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DES-PT-50a-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DES-PT-50a-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 14 Parikh solutions to 7 different solutions.
Incomplete Parikh walk after 205300 steps, including 5517 resets, run finished after 1132 ms. (steps per millisecond=181 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 180800 steps, including 5091 resets, run finished after 883 ms. (steps per millisecond=204 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 156900 steps, including 3983 resets, run finished after 470 ms. (steps per millisecond=333 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 142600 steps, including 3761 resets, run finished after 631 ms. (steps per millisecond=225 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 95100 steps, including 2407 resets, run finished after 285 ms. (steps per millisecond=333 ) properties (out of 8) seen :0 could not realise parikh vector
Incomplete Parikh walk after 117500 steps, including 3853 resets, run finished after 352 ms. (steps per millisecond=333 ) properties (out of 8) seen :0 could not realise parikh vector
Support contains 88 out of 314 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 314/314 places, 257/257 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 314 transition count 256
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 3 place count 314 transition count 256
Applied a total of 3 rules in 83 ms. Remains 314 /314 variables (removed 0) and now considering 256/257 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 314/314 places, 256/257 transitions.
[2022-06-12 23:02:59] [INFO ] Flatten gal took : 93 ms
[2022-06-12 23:02:59] [INFO ] Flatten gal took : 42 ms
[2022-06-12 23:02:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18179528817260688734.gal : 21 ms
[2022-06-12 23:02:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14844846558589261162.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/ReachabilityCardinality18179528817260688734.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14844846558589261162.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/ReachabilityCardinality18179528817260688734.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14844846558589261162.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality14844846558589261162.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :9 after 17
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :17 after 41
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :41 after 47
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :47 after 117
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :117 after 1195
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :1195 after 1809
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :1809 after 17373
SDD proceeding with computation,8 properties remain. new max is 2048
SDD size :17373 after 225213
SDD proceeding with computation,8 properties remain. new max is 4096
SDD size :225213 after 1.62886e+06
Detected timeout of ITS tools.
[2022-06-12 23:03:14] [INFO ] Flatten gal took : 50 ms
[2022-06-12 23:03:14] [INFO ] Applying decomposition
[2022-06-12 23:03:14] [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/graph12199282565506963394.txt, -o, /tmp/graph12199282565506963394.bin, -w, /tmp/graph12199282565506963394.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/graph12199282565506963394.bin, -l, -1, -v, -w, /tmp/graph12199282565506963394.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 23:03:14] [INFO ] Decomposing Gal with order
[2022-06-12 23:03:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 23:03:14] [INFO ] Removed a total of 58 redundant transitions.
[2022-06-12 23:03:15] [INFO ] Flatten gal took : 149 ms
[2022-06-12 23:03:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 33 ms.
[2022-06-12 23:03:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1800945567533606724.gal : 14 ms
[2022-06-12 23:03:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7529229042659317138.prop : 2 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/ReachabilityCardinality1800945567533606724.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7529229042659317138.prop, --nowitness], 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/ReachabilityCardinality1800945567533606724.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7529229042659317138.prop --nowitness
Loading property file /tmp/ReachabilityCardinality7529229042659317138.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :5 after 9
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :9 after 57
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :57 after 11463
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :11463 after 3.44322e+08
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :3.44322e+08 after 5.86779e+08
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :5.86779e+08 after 9.15197e+08
Reachability property DES-PT-50a-ReachabilityCardinality-11 is true.
FORMULA DES-PT-50a-ReachabilityCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :9.15197e+08 after 1.3823e+09
Reachability property DES-PT-50a-ReachabilityCardinality-14 is true.
FORMULA DES-PT-50a-ReachabilityCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property DES-PT-50a-ReachabilityCardinality-08 does not hold.
FORMULA DES-PT-50a-ReachabilityCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property DES-PT-50a-ReachabilityCardinality-07 does not hold.
FORMULA DES-PT-50a-ReachabilityCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :1.3823e+09 after 1.80683e+09
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :1.80683e+09 after 2.26454e+09
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :7.54056e+12 after 8.41261e+12
Invariant property DES-PT-50a-ReachabilityCardinality-13 does not hold.
FORMULA DES-PT-50a-ReachabilityCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :2.14933e+13 after 2.23653e+13
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9476099398693376432
[2022-06-12 23:03:30] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9476099398693376432
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/ltsmin9476099398693376432]
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/ltsmin9476099398693376432] 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/ltsmin9476099398693376432] 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 17012 resets, run finished after 3532 ms. (steps per millisecond=283 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 3055 resets, run finished after 1946 ms. (steps per millisecond=513 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000000 steps, including 3077 resets, run finished after 980 ms. (steps per millisecond=1020 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 3110 resets, run finished after 1071 ms. (steps per millisecond=933 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 13449819 steps, run timeout after 30001 ms. (steps per millisecond=448 ) properties seen :{}
Probabilistic random walk after 13449819 steps, saw 1604823 distinct states, run finished after 30042 ms. (steps per millisecond=447 ) properties seen :{}
Running SMT prover for 3 properties.
// Phase 1: matrix 256 rows 314 cols
[2022-06-12 23:04:08] [INFO ] Computed 60 place invariants in 13 ms
[2022-06-12 23:04:08] [INFO ] [Real]Absence check using 34 positive place invariants in 16 ms returned sat
[2022-06-12 23:04:08] [INFO ] [Real]Absence check using 34 positive and 26 generalized place invariants in 32 ms returned sat
[2022-06-12 23:04:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:04:09] [INFO ] [Real]Absence check using state equation in 784 ms returned sat
[2022-06-12 23:04:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:04:09] [INFO ] [Nat]Absence check using 34 positive place invariants in 17 ms returned sat
[2022-06-12 23:04:09] [INFO ] [Nat]Absence check using 34 positive and 26 generalized place invariants in 125 ms returned sat
[2022-06-12 23:04:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:04:10] [INFO ] [Nat]Absence check using state equation in 921 ms returned sat
[2022-06-12 23:04:10] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-06-12 23:04:10] [INFO ] [Nat]Added 2 Read/Feed constraints in 7 ms returned sat
[2022-06-12 23:04:10] [INFO ] Computed and/alt/rep : 247/757/247 causal constraints (skipped 8 transitions) in 31 ms.
[2022-06-12 23:04:12] [INFO ] Added : 179 causal constraints over 36 iterations in 1448 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-06-12 23:04:12] [INFO ] [Real]Absence check using 34 positive place invariants in 15 ms returned sat
[2022-06-12 23:04:12] [INFO ] [Real]Absence check using 34 positive and 26 generalized place invariants in 25 ms returned sat
[2022-06-12 23:04:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:04:12] [INFO ] [Real]Absence check using state equation in 160 ms returned sat
[2022-06-12 23:04:12] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:04:12] [INFO ] [Nat]Absence check using 34 positive place invariants in 23 ms returned sat
[2022-06-12 23:04:13] [INFO ] [Nat]Absence check using 34 positive and 26 generalized place invariants in 265 ms returned sat
[2022-06-12 23:04:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:04:14] [INFO ] [Nat]Absence check using state equation in 1536 ms returned sat
[2022-06-12 23:04:14] [INFO ] [Nat]Added 2 Read/Feed constraints in 3 ms returned sat
[2022-06-12 23:04:14] [INFO ] Deduced a trap composed of 7 places in 91 ms of which 0 ms to minimize.
[2022-06-12 23:04:14] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 1 ms to minimize.
[2022-06-12 23:04:14] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 234 ms
[2022-06-12 23:04:14] [INFO ] Computed and/alt/rep : 247/757/247 causal constraints (skipped 8 transitions) in 19 ms.
[2022-06-12 23:04:17] [INFO ] Deduced a trap composed of 9 places in 69 ms of which 1 ms to minimize.
[2022-06-12 23:04:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 129 ms
[2022-06-12 23:04:17] [INFO ] Added : 225 causal constraints over 45 iterations in 2559 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-06-12 23:04:17] [INFO ] [Real]Absence check using 34 positive place invariants in 22 ms returned sat
[2022-06-12 23:04:17] [INFO ] [Real]Absence check using 34 positive and 26 generalized place invariants in 41 ms returned sat
[2022-06-12 23:04:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:04:18] [INFO ] [Real]Absence check using state equation in 430 ms returned sat
[2022-06-12 23:04:18] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:04:18] [INFO ] [Nat]Absence check using 34 positive place invariants in 19 ms returned sat
[2022-06-12 23:04:18] [INFO ] [Nat]Absence check using 34 positive and 26 generalized place invariants in 28 ms returned sat
[2022-06-12 23:04:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:04:19] [INFO ] [Nat]Absence check using state equation in 1219 ms returned sat
[2022-06-12 23:04:19] [INFO ] [Nat]Added 2 Read/Feed constraints in 2 ms returned sat
[2022-06-12 23:04:19] [INFO ] Computed and/alt/rep : 247/757/247 causal constraints (skipped 8 transitions) in 27 ms.
[2022-06-12 23:04:21] [INFO ] Added : 196 causal constraints over 40 iterations in 1750 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 14 ms.
Incomplete Parikh walk after 199900 steps, including 4383 resets, run finished after 625 ms. (steps per millisecond=319 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 220300 steps, including 5038 resets, run finished after 767 ms. (steps per millisecond=287 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 234800 steps, including 5345 resets, run finished after 565 ms. (steps per millisecond=415 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 22 out of 314 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 314/314 places, 256/256 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 314 transition count 255
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 313 transition count 254
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 313 transition count 254
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 5 place count 313 transition count 254
Applied a total of 5 rules in 61 ms. Remains 313 /314 variables (removed 1) and now considering 254/256 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 313/314 places, 254/256 transitions.
[2022-06-12 23:04:23] [INFO ] Flatten gal took : 27 ms
[2022-06-12 23:04:23] [INFO ] Flatten gal took : 26 ms
[2022-06-12 23:04:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5514448603481637191.gal : 4 ms
[2022-06-12 23:04:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18399158125898072016.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/ReachabilityCardinality5514448603481637191.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality18399158125898072016.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/ReachabilityCardinality5514448603481637191.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality18399158125898072016.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality18399158125898072016.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :5 after 13
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :13 after 47
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :47 after 49
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :49 after 93
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :93 after 1191
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :1191 after 1901
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :13537 after 15401
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :15401 after 273225
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :273225 after 5.45982e+06
Detected timeout of ITS tools.
[2022-06-12 23:04:38] [INFO ] Flatten gal took : 41 ms
[2022-06-12 23:04:38] [INFO ] Applying decomposition
[2022-06-12 23:04:38] [INFO ] Flatten gal took : 39 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/graph10312050254402243656.txt, -o, /tmp/graph10312050254402243656.bin, -w, /tmp/graph10312050254402243656.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/graph10312050254402243656.bin, -l, -1, -v, -w, /tmp/graph10312050254402243656.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 23:04:38] [INFO ] Decomposing Gal with order
[2022-06-12 23:04:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 23:04:38] [INFO ] Removed a total of 59 redundant transitions.
[2022-06-12 23:04:38] [INFO ] Flatten gal took : 66 ms
[2022-06-12 23:04:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 53 labels/synchronizations in 11 ms.
[2022-06-12 23:04:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6474464619015082185.gal : 6 ms
[2022-06-12 23:04:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4680966948101567622.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/ReachabilityCardinality6474464619015082185.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4680966948101567622.prop, --nowitness], 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/ReachabilityCardinality6474464619015082185.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4680966948101567622.prop --nowitness
Loading property file /tmp/ReachabilityCardinality4680966948101567622.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :5 after 9
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :9 after 57
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :57 after 7985
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :7985 after 5.43932e+08
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :5.43932e+08 after 8.90607e+08
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :8.90607e+08 after 1.45012e+09
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :1.45012e+09 after 2.20867e+09
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :2.20867e+09 after 3.59201e+09
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :1.16182e+13 after 1.22377e+13
Reachability property DES-PT-50a-ReachabilityCardinality-10 is true.
FORMULA DES-PT-50a-ReachabilityCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property DES-PT-50a-ReachabilityCardinality-04 is true.
FORMULA DES-PT-50a-ReachabilityCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property DES-PT-50a-ReachabilityCardinality-03 is true.
FORMULA DES-PT-50a-ReachabilityCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 4097 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,2.84202e+13,14.8329,244540,29555,6576,507743,32078,322,714444,474,256796,0
Total reachable state count : 28420216041081

Verifying 3 reachability properties.
Detected timeout of ITS tools.
All properties solved without resorting to model-checking.

BK_STOP 1655075094838

--------------------
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="DES-PT-50a"
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 DES-PT-50a, 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 r046-smll-165252115900194"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-50a.tgz
mv DES-PT-50a 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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;