About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S24C12
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16222.720 | 3600000.00 | 2805304.00 | 496564.70 | 1 1 1 1 ? 1 1 1 ? 1 1 1 1 ? 1 1 | 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.r132-tall-165271821400789.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)
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S24C12, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271821400789
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 14K Apr 29 16:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Apr 29 16:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 29 16:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 29 16:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.0K May 9 08:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 9 08:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 9 08:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 9 08:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K May 9 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 20M May 10 09:34 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1652866729786
Running Version 202205111006
[2022-05-18 09:38:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -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]
[2022-05-18 09:38:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 09:38:51] [INFO ] Load time of PNML (sax parser for PT used): 882 ms
[2022-05-18 09:38:52] [INFO ] Transformed 20612 places.
[2022-05-18 09:38:52] [INFO ] Transformed 29875 transitions.
[2022-05-18 09:38:52] [INFO ] Parsed PT model containing 20612 places and 29875 transitions in 1114 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 11 ms.
Normalized transition count is 29275 out of 29875 initially.
// Phase 1: matrix 29275 rows 20612 cols
[2022-05-18 09:38:55] [INFO ] Computed 1353 place invariants in 3494 ms
Incomplete random walk after 10000 steps, including 81 resets, run finished after 376 ms. (steps per millisecond=26 ) properties (out of 16) seen :4
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 16) seen :4
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 16) seen :3
[2022-05-18 09:38:57] [INFO ] Flow matrix only has 29275 transitions (discarded 600 similar events)
// Phase 1: matrix 29275 rows 20612 cols
[2022-05-18 09:39:00] [INFO ] Computed 1353 place invariants in 2964 ms
[2022-05-18 09:39:03] [INFO ] [Real]Absence check using 78 positive place invariants in 725 ms returned sat
[2022-05-18 09:39:04] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1016 ms returned sat
[2022-05-18 09:39:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:39:05] [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: Broken pipe ... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:901)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-18 09:39:09] [INFO ] [Real]Absence check using 78 positive place invariants in 723 ms returned sat
[2022-05-18 09:39:10] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1407 ms returned sat
[2022-05-18 09:39:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:39:10] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:901)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-18 09:39:13] [INFO ] [Real]Absence check using 78 positive place invariants in 671 ms returned sat
[2022-05-18 09:39:14] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1037 ms returned unsat
[2022-05-18 09:39:17] [INFO ] [Real]Absence check using 78 positive place invariants in 734 ms returned sat
[2022-05-18 09:39:19] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1240 ms returned unsat
[2022-05-18 09:39:22] [INFO ] [Real]Absence check using 78 positive place invariants in 753 ms returned sat
[2022-05-18 09:39:23] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1499 ms returned sat
[2022-05-18 09:39:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:39:24] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:901)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-18 09:39:27] [INFO ] [Real]Absence check using 78 positive place invariants in 753 ms returned sat
[2022-05-18 09:39:28] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1377 ms returned unsat
[2022-05-18 09:39:31] [INFO ] [Real]Absence check using 78 positive place invariants in 736 ms returned sat
[2022-05-18 09:39:33] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1405 ms returned sat
[2022-05-18 09:39:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:39:33] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:901)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-18 09:39:37] [INFO ] [Real]Absence check using 78 positive place invariants in 788 ms returned sat
[2022-05-18 09:39:38] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1341 ms returned unsat
[2022-05-18 09:39:41] [INFO ] [Real]Absence check using 78 positive place invariants in 748 ms returned sat
[2022-05-18 09:39:43] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1538 ms returned sat
[2022-05-18 09:39:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:39:43] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 8
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:901)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-18 09:39:46] [INFO ] [Real]Absence check using 78 positive place invariants in 757 ms returned sat
[2022-05-18 09:39:47] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1219 ms returned unsat
[2022-05-18 09:39:51] [INFO ] [Real]Absence check using 78 positive place invariants in 768 ms returned sat
[2022-05-18 09:39:52] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1589 ms returned sat
[2022-05-18 09:39:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:39:52] [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: Broken pipe ... while checking expression at index 10
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:901)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-18 09:39:56] [INFO ] [Real]Absence check using 78 positive place invariants in 757 ms returned sat
[2022-05-18 09:39:57] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1344 ms returned unsat
[2022-05-18 09:40:00] [INFO ] [Real]Absence check using 78 positive place invariants in 763 ms returned sat
[2022-05-18 09:40:02] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1350 ms returned unsat
[2022-05-18 09:40:05] [INFO ] [Real]Absence check using 78 positive place invariants in 706 ms returned sat
[2022-05-18 09:40:06] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1142 ms returned sat
[2022-05-18 09:40:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:40:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 13
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:901)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-18 09:40:10] [INFO ] [Real]Absence check using 78 positive place invariants in 738 ms returned sat
[2022-05-18 09:40:11] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1362 ms returned sat
[2022-05-18 09:40:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:40:12] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 14
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:901)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-18 09:40:15] [INFO ] [Real]Absence check using 78 positive place invariants in 751 ms returned sat
[2022-05-18 09:40:16] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1107 ms returned sat
[2022-05-18 09:40:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:40:17] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 15
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:901)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [25, 75, 1, 1, 75, 1, 25, 1, 1, 1, 1, 1, 1, 75, 25, 25] Max seen :[0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 0, 0]
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 9 out of 20612 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 20612/20612 places, 29875/29875 transitions.
Graph (complete) has 64441 edges and 20612 vertex of which 20560 are kept as prefixes of interest. Removing 52 places using SCC suffix rule.69 ms
Discarding 52 places :
Also discarding 0 output transitions
Drop transitions removed 7193 transitions
Trivial Post-agglo rules discarded 7193 transitions
Performed 7193 trivial Post agglomeration. Transition count delta: 7193
Iterating post reduction 0 with 7193 rules applied. Total rules applied 7194 place count 20560 transition count 22682
Reduce places removed 7193 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 7196 rules applied. Total rules applied 14390 place count 13367 transition count 22679
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 14393 place count 13364 transition count 22679
Performed 600 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 600 Pre rules applied. Total rules applied 14393 place count 13364 transition count 22079
Deduced a syphon composed of 600 places in 35 ms
Reduce places removed 600 places and 0 transitions.
Iterating global reduction 3 with 1200 rules applied. Total rules applied 15593 place count 12764 transition count 22079
Discarding 6593 places :
Symmetric choice reduction at 3 with 6593 rule applications. Total rules 22186 place count 6171 transition count 15486
Iterating global reduction 3 with 6593 rules applied. Total rules applied 28779 place count 6171 transition count 15486
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 28779 place count 6171 transition count 15469
Deduced a syphon composed of 17 places in 23 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 28813 place count 6154 transition count 15469
Discarding 543 places :
Symmetric choice reduction at 3 with 543 rule applications. Total rules 29356 place count 5611 transition count 8953
Iterating global reduction 3 with 543 rules applied. Total rules applied 29899 place count 5611 transition count 8953
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 10 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 29949 place count 5586 transition count 8928
Free-agglomeration rule (complex) applied 342 times.
Iterating global reduction 3 with 342 rules applied. Total rules applied 30291 place count 5586 transition count 14559
Reduce places removed 342 places and 0 transitions.
Iterating post reduction 3 with 342 rules applied. Total rules applied 30633 place count 5244 transition count 14559
Partial Free-agglomeration rule applied 175 times.
Drop transitions removed 175 transitions
Iterating global reduction 4 with 175 rules applied. Total rules applied 30808 place count 5244 transition count 14559
Applied a total of 30808 rules in 7646 ms. Remains 5244 /20612 variables (removed 15368) and now considering 14559/29875 (removed 15316) transitions.
Finished structural reductions, in 1 iterations. Remains : 5244/20612 places, 14559/29875 transitions.
Normalized transition count is 13674 out of 14559 initially.
// Phase 1: matrix 13674 rows 5244 cols
[2022-05-18 09:40:25] [INFO ] Computed 1301 place invariants in 450 ms
Interrupted random walk after 418041 steps, including 5657 resets, run timeout after 30001 ms. (steps per millisecond=13 ) properties seen 6
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 467718 steps, including 882 resets, run timeout after 5001 ms. (steps per millisecond=93 ) properties seen 1
Interrupted Best-First random walk after 457794 steps, including 863 resets, run timeout after 5001 ms. (steps per millisecond=91 ) properties seen 1
Interrupted Best-First random walk after 452142 steps, including 853 resets, run timeout after 5001 ms. (steps per millisecond=90 ) properties seen 1
Interrupted Best-First random walk after 451656 steps, including 852 resets, run timeout after 5004 ms. (steps per millisecond=90 ) properties seen 1
[2022-05-18 09:41:15] [INFO ] Flow matrix only has 13674 transitions (discarded 885 similar events)
// Phase 1: matrix 13674 rows 5244 cols
[2022-05-18 09:41:15] [INFO ] Computed 1301 place invariants in 435 ms
[2022-05-18 09:41:16] [INFO ] [Real]Absence check using 49 positive place invariants in 128 ms returned sat
[2022-05-18 09:41:16] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 215 ms returned unsat
[2022-05-18 09:41:17] [INFO ] [Real]Absence check using 49 positive place invariants in 125 ms returned sat
[2022-05-18 09:41:17] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 377 ms returned sat
[2022-05-18 09:41:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:41:27] [INFO ] [Real]Absence check using state equation in 9619 ms returned sat
[2022-05-18 09:41:27] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 09:41:28] [INFO ] [Nat]Absence check using 49 positive place invariants in 125 ms returned sat
[2022-05-18 09:41:28] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 443 ms returned sat
[2022-05-18 09:41:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 09:41:44] [INFO ] [Nat]Absence check using state equation in 15149 ms returned sat
[2022-05-18 09:41:44] [INFO ] State equation strengthened by 9202 read => feed constraints.
[2022-05-18 09:41:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-18 09:41:48] [INFO ] [Nat]Added 9202 Read/Feed constraints in 4627 ms returned sat
[2022-05-18 09:41:50] [INFO ] Computed and/alt/rep : 4624/6664/4624 causal constraints (skipped 9025 transitions) in 1496 ms.
[2022-05-18 09:41:54] [INFO ] Added : 12 causal constraints over 3 iterations in 5242 ms. Result :sat
[2022-05-18 09:41:55] [INFO ] [Real]Absence check using 49 positive place invariants in 136 ms returned sat
[2022-05-18 09:41:56] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 426 ms returned sat
[2022-05-18 09:41:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:42:08] [INFO ] [Real]Absence check using state equation in 11920 ms returned sat
[2022-05-18 09:42:08] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 09:42:09] [INFO ] [Nat]Absence check using 49 positive place invariants in 111 ms returned sat
[2022-05-18 09:42:09] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 399 ms returned sat
[2022-05-18 09:42:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 09:42:19] [INFO ] [Nat]Absence check using state equation in 9630 ms returned sat
[2022-05-18 09:42:22] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-18 09:42:25] [INFO ] [Nat]Added 9202 Read/Feed constraints in 6555 ms returned unknown
[2022-05-18 09:42:26] [INFO ] [Real]Absence check using 49 positive place invariants in 130 ms returned sat
[2022-05-18 09:42:26] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 457 ms returned sat
[2022-05-18 09:42:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:42:41] [INFO ] [Real]Absence check using state equation in 14656 ms returned sat
[2022-05-18 09:42:42] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 09:42:42] [INFO ] [Nat]Absence check using 49 positive place invariants in 127 ms returned sat
[2022-05-18 09:42:43] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 455 ms returned sat
[2022-05-18 09:42:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 09:42:55] [INFO ] [Nat]Absence check using state equation in 12437 ms returned sat
[2022-05-18 09:42:59] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-18 09:42:59] [INFO ] [Nat]Added 9202 Read/Feed constraints in 4292 ms returned sat
[2022-05-18 09:43:10] [INFO ] Deduced a trap composed of 496 places in 10534 ms of which 17 ms to minimize.
[2022-05-18 09:43:25] [INFO ] Deduced a trap composed of 612 places in 10845 ms of which 11 ms to minimize.
[2022-05-18 09:43:39] [INFO ] Deduced a trap composed of 2 places in 11900 ms of which 12 ms to minimize.
[2022-05-18 09:43:39] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [1, 2, 1, 2] Max seen :[1, 0, 0, 0]
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 3 out of 5244 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5244/5244 places, 14559/14559 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 5244 transition count 14555
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 5240 transition count 14555
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 2 with 5 rules applied. Total rules applied 13 place count 5240 transition count 14550
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 18 place count 5235 transition count 14550
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 23 place count 5230 transition count 14545
Iterating global reduction 3 with 5 rules applied. Total rules applied 28 place count 5230 transition count 14545
Applied a total of 28 rules in 2660 ms. Remains 5230 /5244 variables (removed 14) and now considering 14545/14559 (removed 14) transitions.
Finished structural reductions, in 1 iterations. Remains : 5230/5244 places, 14545/14559 transitions.
Normalized transition count is 13660 out of 14545 initially.
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-18 09:43:42] [INFO ] Computed 1301 place invariants in 423 ms
Interrupted random walk after 420306 steps, including 5689 resets, run timeout after 30001 ms. (steps per millisecond=14 ) properties seen 0
Interrupted Best-First random walk after 452809 steps, including 854 resets, run timeout after 5001 ms. (steps per millisecond=90 ) properties seen 0
Interrupted Best-First random walk after 439482 steps, including 829 resets, run timeout after 5001 ms. (steps per millisecond=87 ) properties seen 0
Interrupted Best-First random walk after 442341 steps, including 834 resets, run timeout after 5001 ms. (steps per millisecond=88 ) properties seen 0
[2022-05-18 09:44:27] [INFO ] Flow matrix only has 13660 transitions (discarded 885 similar events)
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-18 09:44:28] [INFO ] Computed 1301 place invariants in 454 ms
[2022-05-18 09:44:29] [INFO ] [Real]Absence check using 49 positive place invariants in 117 ms returned sat
[2022-05-18 09:44:29] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 393 ms returned sat
[2022-05-18 09:44:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:44:40] [INFO ] [Real]Absence check using state equation in 10753 ms returned sat
[2022-05-18 09:44:40] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 09:44:41] [INFO ] [Nat]Absence check using 49 positive place invariants in 114 ms returned sat
[2022-05-18 09:44:41] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 407 ms returned sat
[2022-05-18 09:44:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 09:44:51] [INFO ] [Nat]Absence check using state equation in 9542 ms returned sat
[2022-05-18 09:44:51] [INFO ] State equation strengthened by 9202 read => feed constraints.
[2022-05-18 09:44:55] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-18 09:44:56] [INFO ] [Nat]Added 9202 Read/Feed constraints in 4785 ms returned sat
[2022-05-18 09:44:58] [INFO ] Computed and/alt/rep : 4614/6649/4614 causal constraints (skipped 9021 transitions) in 1504 ms.
[2022-05-18 09:45:02] [INFO ] Added : 12 causal constraints over 3 iterations in 5397 ms. Result :sat
[2022-05-18 09:45:03] [INFO ] [Real]Absence check using 49 positive place invariants in 114 ms returned sat
[2022-05-18 09:45:03] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 385 ms returned sat
[2022-05-18 09:45:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:45:14] [INFO ] [Real]Absence check using state equation in 10596 ms returned sat
[2022-05-18 09:45:14] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 09:45:15] [INFO ] [Nat]Absence check using 49 positive place invariants in 118 ms returned sat
[2022-05-18 09:45:15] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 459 ms returned sat
[2022-05-18 09:45:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 09:45:25] [INFO ] [Nat]Absence check using state equation in 9671 ms returned sat
[2022-05-18 09:45:29] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-18 09:45:32] [INFO ] [Nat]Added 9202 Read/Feed constraints in 6578 ms returned unknown
[2022-05-18 09:45:32] [INFO ] [Real]Absence check using 49 positive place invariants in 114 ms returned sat
[2022-05-18 09:45:33] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 373 ms returned sat
[2022-05-18 09:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:45:42] [INFO ] [Real]Absence check using state equation in 9411 ms returned sat
[2022-05-18 09:45:43] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 09:45:43] [INFO ] [Nat]Absence check using 49 positive place invariants in 116 ms returned sat
[2022-05-18 09:45:44] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 400 ms returned sat
[2022-05-18 09:45:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 09:45:53] [INFO ] [Nat]Absence check using state equation in 9358 ms returned sat
[2022-05-18 09:45:58] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-18 09:46:01] [INFO ] [Nat]Added 9202 Read/Feed constraints in 7826 ms returned sat
[2022-05-18 09:46:10] [INFO ] Deduced a trap composed of 524 places in 8502 ms of which 8 ms to minimize.
[2022-05-18 09:46:20] [INFO ] Deduced a trap composed of 732 places in 8885 ms of which 7 ms to minimize.
[2022-05-18 09:46:30] [INFO ] Deduced a trap composed of 542 places in 8481 ms of which 7 ms to minimize.
[2022-05-18 09:46:30] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [2, 1, 2] Max seen :[0, 0, 0]
Support contains 3 out of 5230 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5230/5230 places, 14545/14545 transitions.
Applied a total of 0 rules in 1038 ms. Remains 5230 /5230 variables (removed 0) and now considering 14545/14545 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5230/5230 places, 14545/14545 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 5230/5230 places, 14545/14545 transitions.
Applied a total of 0 rules in 1018 ms. Remains 5230 /5230 variables (removed 0) and now considering 14545/14545 (removed 0) transitions.
[2022-05-18 09:46:33] [INFO ] Flow matrix only has 13660 transitions (discarded 885 similar events)
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-18 09:46:33] [INFO ] Computed 1301 place invariants in 413 ms
[2022-05-18 09:46:40] [INFO ] Implicit Places using invariants in 7684 ms returned []
Implicit Place search using SMT only with invariants took 7694 ms to find 0 implicit places.
[2022-05-18 09:46:40] [INFO ] Flow matrix only has 13660 transitions (discarded 885 similar events)
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-18 09:46:41] [INFO ] Computed 1301 place invariants in 457 ms
[2022-05-18 09:46:50] [INFO ] Dead Transitions using invariants and state equation in 9910 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 5230/5230 places, 14545/14545 transitions.
Starting property specific reduction for MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-04
Normalized transition count is 13660 out of 14545 initially.
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-18 09:46:51] [INFO ] Computed 1301 place invariants in 423 ms
Incomplete random walk after 10000 steps, including 135 resets, run finished after 688 ms. (steps per millisecond=14 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 1) seen :0
[2022-05-18 09:46:52] [INFO ] Flow matrix only has 13660 transitions (discarded 885 similar events)
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-18 09:46:52] [INFO ] Computed 1301 place invariants in 437 ms
[2022-05-18 09:46:53] [INFO ] [Real]Absence check using 49 positive place invariants in 115 ms returned sat
[2022-05-18 09:46:53] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 335 ms returned sat
[2022-05-18 09:46:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:46:57] [INFO ] [Real]Absence check using state equation in 4067 ms returned unknown
Current structural bounds on expressions (after SMT) : [2] Max seen :[0]
Support contains 1 out of 5230 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5230/5230 places, 14545/14545 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 5230 transition count 14543
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 5228 transition count 14543
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 5227 transition count 14542
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 5227 transition count 14542
Applied a total of 6 rules in 2376 ms. Remains 5227 /5230 variables (removed 3) and now considering 14542/14545 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 5227/5230 places, 14542/14545 transitions.
Normalized transition count is 13656 out of 14542 initially.
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-18 09:47:00] [INFO ] Computed 1301 place invariants in 424 ms
Interrupted random walk after 436831 steps, including 5913 resets, run timeout after 30001 ms. (steps per millisecond=14 ) properties seen 0
Interrupted Best-First random walk after 471093 steps, including 888 resets, run timeout after 5001 ms. (steps per millisecond=94 ) properties seen 0
[2022-05-18 09:47:35] [INFO ] Flow matrix only has 13656 transitions (discarded 886 similar events)
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-18 09:47:35] [INFO ] Computed 1301 place invariants in 423 ms
[2022-05-18 09:47:36] [INFO ] [Real]Absence check using 49 positive place invariants in 104 ms returned sat
[2022-05-18 09:47:36] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 319 ms returned sat
[2022-05-18 09:47:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:47:45] [INFO ] [Real]Absence check using state equation in 9096 ms returned sat
[2022-05-18 09:47:46] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 09:47:46] [INFO ] [Nat]Absence check using 49 positive place invariants in 105 ms returned sat
[2022-05-18 09:47:47] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 331 ms returned sat
[2022-05-18 09:47:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 09:47:57] [INFO ] [Nat]Absence check using state equation in 10621 ms returned sat
[2022-05-18 09:47:58] [INFO ] State equation strengthened by 9202 read => feed constraints.
[2022-05-18 09:48:01] [INFO ] [Nat]Added 9202 Read/Feed constraints in 3543 ms returned sat
[2022-05-18 09:48:03] [INFO ] Computed and/alt/rep : 4611/6644/4611 causal constraints (skipped 9020 transitions) in 1155 ms.
[2022-05-18 09:48:06] [INFO ] Added : 12 causal constraints over 3 iterations in 4699 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2] Max seen :[0]
Support contains 1 out of 5227 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5227/5227 places, 14542/14542 transitions.
Applied a total of 0 rules in 1016 ms. Remains 5227 /5227 variables (removed 0) and now considering 14542/14542 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5227/5227 places, 14542/14542 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 5227/5227 places, 14542/14542 transitions.
Applied a total of 0 rules in 976 ms. Remains 5227 /5227 variables (removed 0) and now considering 14542/14542 (removed 0) transitions.
[2022-05-18 09:48:09] [INFO ] Flow matrix only has 13656 transitions (discarded 886 similar events)
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-18 09:48:10] [INFO ] Computed 1301 place invariants in 442 ms
[2022-05-18 09:48:17] [INFO ] Implicit Places using invariants in 7746 ms returned []
Implicit Place search using SMT only with invariants took 7750 ms to find 0 implicit places.
[2022-05-18 09:48:17] [INFO ] Flow matrix only has 13656 transitions (discarded 886 similar events)
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-18 09:48:18] [INFO ] Computed 1301 place invariants in 436 ms
[2022-05-18 09:48:27] [INFO ] Dead Transitions using invariants and state equation in 9865 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 5227/5227 places, 14542/14542 transitions.
Ending property specific reduction for MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-04 in 96573 ms.
Starting property specific reduction for MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-08
Normalized transition count is 13660 out of 14545 initially.
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-18 09:48:27] [INFO ] Computed 1301 place invariants in 415 ms
Incomplete random walk after 10000 steps, including 135 resets, run finished after 699 ms. (steps per millisecond=14 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 1) seen :0
[2022-05-18 09:48:28] [INFO ] Flow matrix only has 13660 transitions (discarded 885 similar events)
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-18 09:48:29] [INFO ] Computed 1301 place invariants in 386 ms
[2022-05-18 09:48:29] [INFO ] [Real]Absence check using 49 positive place invariants in 117 ms returned sat
[2022-05-18 09:48:30] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 360 ms returned sat
[2022-05-18 09:48:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:48:34] [INFO ] [Real]Absence check using state equation in 4065 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 5230 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5230/5230 places, 14545/14545 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 5230 transition count 14543
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 5228 transition count 14543
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 6 place count 5226 transition count 14541
Iterating global reduction 1 with 2 rules applied. Total rules applied 8 place count 5226 transition count 14541
Applied a total of 8 rules in 2352 ms. Remains 5226 /5230 variables (removed 4) and now considering 14541/14545 (removed 4) transitions.
Finished structural reductions, in 1 iterations. Remains : 5226/5230 places, 14541/14545 transitions.
Normalized transition count is 13656 out of 14541 initially.
// Phase 1: matrix 13656 rows 5226 cols
[2022-05-18 09:48:37] [INFO ] Computed 1301 place invariants in 408 ms
Interrupted random walk after 439407 steps, including 5945 resets, run timeout after 30001 ms. (steps per millisecond=14 ) properties seen 0
Interrupted Best-First random walk after 474401 steps, including 895 resets, run timeout after 5001 ms. (steps per millisecond=94 ) properties seen 0
[2022-05-18 09:49:12] [INFO ] Flow matrix only has 13656 transitions (discarded 885 similar events)
// Phase 1: matrix 13656 rows 5226 cols
[2022-05-18 09:49:12] [INFO ] Computed 1301 place invariants in 450 ms
[2022-05-18 09:49:13] [INFO ] [Real]Absence check using 49 positive place invariants in 117 ms returned sat
[2022-05-18 09:49:13] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 318 ms returned sat
[2022-05-18 09:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:49:21] [INFO ] [Real]Absence check using state equation in 7953 ms returned sat
[2022-05-18 09:49:21] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 09:49:22] [INFO ] [Nat]Absence check using 49 positive place invariants in 114 ms returned sat
[2022-05-18 09:49:22] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 351 ms returned sat
[2022-05-18 09:49:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 09:49:31] [INFO ] [Nat]Absence check using state equation in 8934 ms returned sat
[2022-05-18 09:49:31] [INFO ] State equation strengthened by 9202 read => feed constraints.
[2022-05-18 09:49:35] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-18 09:49:38] [INFO ] [Nat]Added 9202 Read/Feed constraints in 6691 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 5226 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5226/5226 places, 14541/14541 transitions.
Applied a total of 0 rules in 926 ms. Remains 5226 /5226 variables (removed 0) and now considering 14541/14541 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5226/5226 places, 14541/14541 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 5226/5226 places, 14541/14541 transitions.
Applied a total of 0 rules in 964 ms. Remains 5226 /5226 variables (removed 0) and now considering 14541/14541 (removed 0) transitions.
[2022-05-18 09:49:40] [INFO ] Flow matrix only has 13656 transitions (discarded 885 similar events)
// Phase 1: matrix 13656 rows 5226 cols
[2022-05-18 09:49:40] [INFO ] Computed 1301 place invariants in 424 ms
[2022-05-18 09:49:46] [INFO ] Implicit Places using invariants in 5947 ms returned []
Implicit Place search using SMT only with invariants took 5950 ms to find 0 implicit places.
[2022-05-18 09:49:46] [INFO ] Flow matrix only has 13656 transitions (discarded 885 similar events)
// Phase 1: matrix 13656 rows 5226 cols
[2022-05-18 09:49:46] [INFO ] Computed 1301 place invariants in 415 ms
[2022-05-18 09:49:55] [INFO ] Dead Transitions using invariants and state equation in 9452 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 5226/5226 places, 14541/14541 transitions.
Ending property specific reduction for MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-08 in 88391 ms.
Starting property specific reduction for MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-13
Normalized transition count is 13660 out of 14545 initially.
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-18 09:49:56] [INFO ] Computed 1301 place invariants in 403 ms
Incomplete random walk after 10000 steps, including 135 resets, run finished after 675 ms. (steps per millisecond=14 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 1) seen :0
[2022-05-18 09:49:57] [INFO ] Flow matrix only has 13660 transitions (discarded 885 similar events)
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-18 09:49:57] [INFO ] Computed 1301 place invariants in 403 ms
[2022-05-18 09:49:58] [INFO ] [Real]Absence check using 49 positive place invariants in 115 ms returned sat
[2022-05-18 09:49:58] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 366 ms returned sat
[2022-05-18 09:49:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:50:02] [INFO ] [Real]Absence check using state equation in 4035 ms returned unknown
Current structural bounds on expressions (after SMT) : [2] Max seen :[0]
Support contains 1 out of 5230 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5230/5230 places, 14545/14545 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 5230 transition count 14543
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 5228 transition count 14543
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 5227 transition count 14542
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 5227 transition count 14542
Applied a total of 6 rules in 2372 ms. Remains 5227 /5230 variables (removed 3) and now considering 14542/14545 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 5227/5230 places, 14542/14545 transitions.
Normalized transition count is 13656 out of 14542 initially.
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-18 09:50:05] [INFO ] Computed 1301 place invariants in 393 ms
Interrupted random walk after 431935 steps, including 5846 resets, run timeout after 30001 ms. (steps per millisecond=14 ) properties seen 0
Interrupted Best-First random walk after 462268 steps, including 872 resets, run timeout after 5001 ms. (steps per millisecond=92 ) properties seen 0
[2022-05-18 09:50:40] [INFO ] Flow matrix only has 13656 transitions (discarded 886 similar events)
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-18 09:50:40] [INFO ] Computed 1301 place invariants in 445 ms
[2022-05-18 09:50:41] [INFO ] [Real]Absence check using 49 positive place invariants in 104 ms returned sat
[2022-05-18 09:50:41] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 364 ms returned sat
[2022-05-18 09:50:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 09:50:50] [INFO ] [Real]Absence check using state equation in 8336 ms returned sat
[2022-05-18 09:50:50] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 09:50:51] [INFO ] [Nat]Absence check using 49 positive place invariants in 113 ms returned sat
[2022-05-18 09:50:51] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 399 ms returned sat
[2022-05-18 09:50:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 09:51:01] [INFO ] [Nat]Absence check using state equation in 9902 ms returned sat
[2022-05-18 09:51:01] [INFO ] State equation strengthened by 9202 read => feed constraints.
[2022-05-18 09:51:05] [INFO ] [Nat]Added 9202 Read/Feed constraints in 3580 ms returned sat
[2022-05-18 09:51:14] [INFO ] Deduced a trap composed of 666 places in 8867 ms of which 5 ms to minimize.
[2022-05-18 09:51:25] [INFO ] Deduced a trap composed of 575 places in 9513 ms of which 7 ms to minimize.
[2022-05-18 09:51:36] [INFO ] Deduced a trap composed of 483 places in 9130 ms of which 5 ms to minimize.
[2022-05-18 09:51:36] [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 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:657)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [2] Max seen :[0]
Support contains 1 out of 5227 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 5227/5227 places, 14542/14542 transitions.
Applied a total of 0 rules in 963 ms. Remains 5227 /5227 variables (removed 0) and now considering 14542/14542 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5227/5227 places, 14542/14542 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 5227/5227 places, 14542/14542 transitions.
Applied a total of 0 rules in 933 ms. Remains 5227 /5227 variables (removed 0) and now considering 14542/14542 (removed 0) transitions.
[2022-05-18 09:51:38] [INFO ] Flow matrix only has 13656 transitions (discarded 886 similar events)
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-18 09:51:38] [INFO ] Computed 1301 place invariants in 399 ms
[2022-05-18 09:51:44] [INFO ] Implicit Places using invariants in 6297 ms returned []
Implicit Place search using SMT only with invariants took 6312 ms to find 0 implicit places.
[2022-05-18 09:51:44] [INFO ] Flow matrix only has 13656 transitions (discarded 886 similar events)
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-18 09:51:44] [INFO ] Computed 1301 place invariants in 431 ms
[2022-05-18 09:51:52] [INFO ] Dead Transitions using invariants and state equation in 8580 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 5227/5227 places, 14542/14542 transitions.
Ending property specific reduction for MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-13 in 117139 ms.
[2022-05-18 09:51:54] [INFO ] Flatten gal took : 1008 ms
[2022-05-18 09:51:55] [INFO ] Applying decomposition
[2022-05-18 09:51:55] [INFO ] Flatten gal took : 669 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph16044326707086753123.txt' '-o' '/tmp/graph16044326707086753123.bin' '-w' '/tmp/graph16044326707086753123.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16044326707086753123.bin' '-l' '-1' '-v' '-w' '/tmp/graph16044326707086753123.weights' '-q' '0' '-e' '0.001'
[2022-05-18 09:51:57] [INFO ] Decomposing Gal with order
[2022-05-18 09:51:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 09:52:02] [INFO ] Removed a total of 37165 redundant transitions.
[2022-05-18 09:52:03] [INFO ] Flatten gal took : 5086 ms
[2022-05-18 09:52:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 3699 labels/synchronizations in 1261 ms.
[2022-05-18 09:52:06] [INFO ] Time to serialize gal into /tmp/UpperBounds2914022704410091307.gal : 173 ms
[2022-05-18 09:52:06] [INFO ] Time to serialize properties into /tmp/UpperBounds2629620957431756141.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds2914022704410091307.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds2629620957431756141.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...274
Loading property file /tmp/UpperBounds2629620957431756141.prop.
Detected timeout of ITS tools.
[2022-05-18 10:17:00] [INFO ] Flatten gal took : 10749 ms
[2022-05-18 10:17:00] [INFO ] Time to serialize gal into /tmp/UpperBounds7129605624824892486.gal : 306 ms
[2022-05-18 10:17:00] [INFO ] Time to serialize properties into /tmp/UpperBounds5940202789188473504.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds7129605624824892486.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds5940202789188473504.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...295
Loading property file /tmp/UpperBounds5940202789188473504.prop.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -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=@none -Xss128m -Xms40m -Xmx8192m
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="MultiCrashLeafsetExtension-PT-S24C12"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S24C12, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r132-tall-165271821400789"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C12.tgz
mv MultiCrashLeafsetExtension-PT-S24C12 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;