Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r536-tall-167987254300033.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool marciexred
Input is Anderson-PT-10, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r536-tall-167987254300033
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 8.1K Mar 23 15:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Mar 23 15:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Mar 23 15:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Mar 23 15:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 23 07:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 23 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 23 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 13K Mar 23 15:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Mar 23 15:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Mar 23 15:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Mar 23 15:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 23 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 23 07:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 1.3M Mar 31 16:48 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1680361151926

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Anderson-PT-10
Applying reductions before tool marcie
Invoking reducer
Running Version 202303301559
[2023-04-01 14:59:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-04-01 14:59:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-01 14:59:13] [INFO ] Load time of PNML (sax parser for PT used): 186 ms
[2023-04-01 14:59:13] [INFO ] Transformed 621 places.
[2023-04-01 14:59:13] [INFO ] Transformed 2480 transitions.
[2023-04-01 14:59:13] [INFO ] Found NUPN structural information;
[2023-04-01 14:59:13] [INFO ] Parsed PT model containing 621 places and 2480 transitions and 9560 arcs in 340 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 548 ms. (steps per millisecond=18 ) properties (out of 621) seen :494
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 127) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 127) seen :1
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 126) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 126) seen :1
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 125) seen :1
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 124) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 124) seen :1
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 123) seen :1
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 122) seen :0
Running SMT prover for 122 properties.
// Phase 1: matrix 2480 rows 621 cols
[2023-04-01 14:59:14] [INFO ] Computed 23 invariants in 64 ms
[2023-04-01 14:59:16] [INFO ] After 1909ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:122
[2023-04-01 14:59:17] [INFO ] [Nat]Absence check using 11 positive place invariants in 18 ms returned sat
[2023-04-01 14:59:17] [INFO ] [Nat]Absence check using 11 positive and 12 generalized place invariants in 47 ms returned sat
[2023-04-01 14:59:29] [INFO ] After 10502ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :122
[2023-04-01 14:59:29] [INFO ] State equation strengthened by 90 read => feed constraints.
[2023-04-01 14:59:40] [INFO ] After 10894ms SMT Verify possible using 90 Read/Feed constraints in natural domain returned unsat :0 sat :122
[2023-04-01 14:59:41] [INFO ] After 11942ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :122
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-04-01 14:59:41] [INFO ] After 25040ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :122
Parikh walk visited 22 properties in 1609 ms.
Support contains 100 out of 621 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 621/621 places, 2480/2480 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 621 transition count 2468
Deduced a syphon composed of 12 places in 3 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 609 transition count 2468
Discarding 98 places :
Symmetric choice reduction at 0 with 98 rule applications. Total rules 122 place count 511 transition count 822
Iterating global reduction 0 with 98 rules applied. Total rules applied 220 place count 511 transition count 822
Performed 77 Post agglomeration using F-continuation condition.Transition count delta: 77
Deduced a syphon composed of 77 places in 1 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 0 with 154 rules applied. Total rules applied 374 place count 434 transition count 745
Applied a total of 374 rules in 160 ms. Remains 434 /621 variables (removed 187) and now considering 745/2480 (removed 1735) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 161 ms. Remains : 434/621 places, 745/2480 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 24967 ms. (steps per millisecond=40 ) properties (out of 100) seen :39
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 954 ms. (steps per millisecond=104 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1115 ms. (steps per millisecond=89 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1044 ms. (steps per millisecond=95 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1232 ms. (steps per millisecond=81 ) properties (out of 61) seen :1
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1254 ms. (steps per millisecond=79 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1146 ms. (steps per millisecond=87 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1037 ms. (steps per millisecond=96 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1158 ms. (steps per millisecond=86 ) properties (out of 60) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1146 ms. (steps per millisecond=87 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1151 ms. (steps per millisecond=86 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1150 ms. (steps per millisecond=86 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 959 ms. (steps per millisecond=104 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1145 ms. (steps per millisecond=87 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1236 ms. (steps per millisecond=80 ) properties (out of 58) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1132 ms. (steps per millisecond=88 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1128 ms. (steps per millisecond=88 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1145 ms. (steps per millisecond=87 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1120 ms. (steps per millisecond=89 ) properties (out of 56) seen :1
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1141 ms. (steps per millisecond=87 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1098 ms. (steps per millisecond=91 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1191 ms. (steps per millisecond=83 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1146 ms. (steps per millisecond=87 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1164 ms. (steps per millisecond=85 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1157 ms. (steps per millisecond=86 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1147 ms. (steps per millisecond=87 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1134 ms. (steps per millisecond=88 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1147 ms. (steps per millisecond=87 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 834 ms. (steps per millisecond=119 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 818 ms. (steps per millisecond=122 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 849 ms. (steps per millisecond=117 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 836 ms. (steps per millisecond=119 ) properties (out of 55) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 817 ms. (steps per millisecond=122 ) properties (out of 55) seen :1
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 863 ms. (steps per millisecond=115 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 819 ms. (steps per millisecond=122 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 820 ms. (steps per millisecond=121 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 829 ms. (steps per millisecond=120 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 830 ms. (steps per millisecond=120 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 818 ms. (steps per millisecond=122 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 847 ms. (steps per millisecond=118 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 832 ms. (steps per millisecond=120 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 842 ms. (steps per millisecond=118 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1006 ms. (steps per millisecond=99 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1161 ms. (steps per millisecond=86 ) properties (out of 54) seen :2
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1140 ms. (steps per millisecond=87 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1149 ms. (steps per millisecond=87 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1159 ms. (steps per millisecond=86 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1122 ms. (steps per millisecond=89 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1135 ms. (steps per millisecond=88 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1147 ms. (steps per millisecond=87 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1146 ms. (steps per millisecond=87 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1120 ms. (steps per millisecond=89 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1146 ms. (steps per millisecond=87 ) properties (out of 52) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1130 ms. (steps per millisecond=88 ) properties (out of 52) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1163 ms. (steps per millisecond=85 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1165 ms. (steps per millisecond=85 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1129 ms. (steps per millisecond=88 ) properties (out of 51) seen :0
Running SMT prover for 51 properties.
// Phase 1: matrix 745 rows 434 cols
[2023-04-01 15:01:07] [INFO ] Computed 23 invariants in 10 ms
[2023-04-01 15:01:07] [INFO ] After 401ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:51
[2023-04-01 15:01:08] [INFO ] [Nat]Absence check using 12 positive place invariants in 16 ms returned sat
[2023-04-01 15:01:08] [INFO ] [Nat]Absence check using 12 positive and 11 generalized place invariants in 15 ms returned sat
[2023-04-01 15:01:10] [INFO ] After 1729ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :51
[2023-04-01 15:01:10] [INFO ] State equation strengthened by 90 read => feed constraints.
[2023-04-01 15:01:11] [INFO ] After 1524ms SMT Verify possible using 90 Read/Feed constraints in natural domain returned unsat :0 sat :51
[2023-04-01 15:01:13] [INFO ] After 3562ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :51
Attempting to minimize the solution found.
Minimization took 1266 ms.
[2023-04-01 15:01:15] [INFO ] After 7356ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :51
Parikh walk visited 0 properties in 239 ms.
Support contains 51 out of 434 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 434/434 places, 745/745 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 430 transition count 669
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 430 transition count 669
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 0 with 62 rules applied. Total rules applied 70 place count 399 transition count 638
Applied a total of 70 rules in 69 ms. Remains 399 /434 variables (removed 35) and now considering 638/745 (removed 107) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 399/434 places, 638/745 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 24025 ms. (steps per millisecond=41 ) properties (out of 51) seen :3
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1124 ms. (steps per millisecond=88 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1171 ms. (steps per millisecond=85 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1154 ms. (steps per millisecond=86 ) properties (out of 48) seen :1
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1143 ms. (steps per millisecond=87 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1138 ms. (steps per millisecond=87 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1134 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1133 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1131 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1128 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1127 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1133 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1136 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1144 ms. (steps per millisecond=87 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1132 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1153 ms. (steps per millisecond=86 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1145 ms. (steps per millisecond=87 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1174 ms. (steps per millisecond=85 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1153 ms. (steps per millisecond=86 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1145 ms. (steps per millisecond=87 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1148 ms. (steps per millisecond=87 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1143 ms. (steps per millisecond=87 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1128 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1141 ms. (steps per millisecond=87 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1138 ms. (steps per millisecond=87 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1137 ms. (steps per millisecond=87 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1134 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1180 ms. (steps per millisecond=84 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1177 ms. (steps per millisecond=84 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1194 ms. (steps per millisecond=83 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1165 ms. (steps per millisecond=85 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1190 ms. (steps per millisecond=84 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1197 ms. (steps per millisecond=83 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1206 ms. (steps per millisecond=82 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1189 ms. (steps per millisecond=84 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1185 ms. (steps per millisecond=84 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1200 ms. (steps per millisecond=83 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1195 ms. (steps per millisecond=83 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1172 ms. (steps per millisecond=85 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1153 ms. (steps per millisecond=86 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1122 ms. (steps per millisecond=89 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1134 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1129 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1124 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1127 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1136 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1137 ms. (steps per millisecond=87 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1129 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Finished probabilistic random walk after 1643673 steps, run visited all 47 properties in 19597 ms. (steps per millisecond=83 )
Probabilistic random walk after 1643673 steps, saw 1020949 distinct states, run finished after 19597 ms. (steps per millisecond=83 ) properties seen :47
Parikh walk visited 0 properties in 0 ms.
Able to resolve query StableMarking after proving 621 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK PROBABILISTIC_WALK BESTFIRST_WALK TOPOLOGICAL
Total runtime 220054 ms.
ITS solved all properties within timeout

BK_STOP 1680361373139

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303301559.jar
+ VERSION=202303301559
+ echo 'Running Version 202303301559'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML

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="Anderson-PT-10"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5348"
echo " Executing tool marciexred"
echo " Input is Anderson-PT-10, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r536-tall-167987254300033"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-10.tgz
mv Anderson-PT-10 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;