Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r612-tall-171774431300183.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................
=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is BlocksWorld-PT-17, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r612-tall-171774431300183
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 127M
-rw-r--r-- 1 mcc users 2.3M Jun 7 06:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 11M Jun 7 06:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0M Jun 7 06:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 21M Jun 7 06:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 49K Jun 7 06:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 152K Jun 7 06:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7M Jun 7 06:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 6.2M Jun 7 06:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 7 06:26 NewModel
-rw-r--r-- 1 mcc users 4.2M Jun 7 06:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19M Jun 7 06:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2M Jun 7 06:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 43M Jun 7 06:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 338K Jun 7 06:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 812K Jun 7 06:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jun 7 06:26 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 7 06:26 instance
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 iscolored
-rw-r--r-- 1 mcc users 7.4M Jun 7 06:26 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1717749452741

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=BlocksWorld-PT-17
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-06-07 08:37:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2024-06-07 08:37:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-07 08:37:34] [INFO ] Load time of PNML (sax parser for PT used): 645 ms
[2024-06-07 08:37:34] [INFO ] Transformed 7831 places.
[2024-06-07 08:37:34] [INFO ] Transformed 15313 transitions.
[2024-06-07 08:37:34] [INFO ] Found NUPN structural information;
[2024-06-07 08:37:34] [INFO ] Completing missing partition info from NUPN : creating a component with [pred_on_table_0, pred_arm_empty_0, pred_on_table_1, pred_on_table_2, pred_on_table_3, pred_on_table_4, pred_on_table_5, pred_on_table_6, pred_on_table_7, pred_on_table_8, pred_on_table_9, pred_on_table_10, pred_on_table_11, pred_on_table_12, pred_on_table_13, pred_on_table_14, pred_on_table_15, pred_on_table_16, pred_on_table_17, pred_on_table_18, pred_on_table_19, pred_on_table_20, pred_on_table_21, pred_on_table_22, pred_on_table_23, pred_on_table_24, pred_on_table_25, pred_on_table_26, pred_on_table_27, pred_on_table_28, pred_on_table_29, pred_on_table_30, pred_on_table_31, pred_on_table_32, pred_on_table_33, pred_on_table_34, pred_on_table_35, pred_on_table_36, pred_on_table_37, pred_on_table_38, pred_on_table_39, pred_on_table_40, pred_on_table_41, pred_on_table_42, pred_on_table_43, pred_on_table_44, pred_on_table_45, pred_on_table_46, pred_on_table_47, pred_on_table_48, pred_on_table_49, pred_on_table_50, pred_on_table_51, pred_on_table_52, pred_on_table_53, pred_on_table_54, pred_on_table_55, pred_on_table_56, pred_on_table_57, pred_on_table_58, pred_on_table_59, pred_on_table_60, pred_on_table_61, pred_on_table_62, pred_on_table_63, pred_on_table_64, pred_on_table_65, pred_on_table_66, pred_on_table_67, pred_on_table_68, pred_on_table_69, pred_on_table_70, pred_on_table_71, pred_on_table_72, pred_on_table_73, pred_on_table_74, pred_on_table_75, pred_on_table_76, pred_on_table_77, pred_on_table_78, pred_on_table_79, pred_on_table_80, pred_on_table_81, pred_on_table_82, pred_on_table_83, pred_on_table_84, pred_on_table_85, pred_on_table_86]
[2024-06-07 08:37:35] [INFO ] Parsed PT model containing 7831 places and 15313 transitions and 76536 arcs in 934 ms.
RANDOM walk for 40000 steps (8 resets) in 28811 ms. (1 steps per ms) remains 2688/7831 properties
BEST_FIRST walk for 124 steps (8 resets) in 26 ms. (4 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 35 ms. (3 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 49 ms. (2 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 37 ms. (3 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 35 ms. (3 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 38 ms. (3 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 2688/2688 properties
// Phase 1: matrix 15313 rows 7831 cols
[2024-06-07 08:37:44] [INFO ] Computed 175 invariants in 236 ms
[2024-06-07 08:37:44] [INFO ] State equation strengthened by 161 read => feed constraints.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2688/23144 variables, and 0 constraints, problems are : Problem set: 0 solved, 2688 unsolved in 5105 ms.
Refiners :[Positive P Invariants (semi-flows): 0/175 constraints, State Equation: 0/7831 constraints, ReadFeed: 0/161 constraints, PredecessorRefiner: 2688/2688 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2688 unsolved
(s2273 1timeout
^^^^^^^^
(error "Invalid token: 1timeout")
Error getting values : (error "ParserException while parsing response: ((s262 1)
(s268 1)
(s270 1)
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(s1601 1)
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(s1625 1)
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(s1646 1)
(s1652 1)
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(s1664 1)
(s1666 1)
(s1667 1)
(s1670 1)
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(s1675 1)
(s1677 1)
(s1682 1)
(s1685 1)
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(s1698 1)
(s1701 1)
(s1702 1)
(s1703 1)
(s1705 1)
(s1706 1)
(s1708 1)
(s1711 1)
(s1712 1)
(s1713 1)
(s1715 1)
(s1719 1)
(s1724 1)
(s1725 1)
(s1726 1)
(s1728 1)
(s1730 1)
(s1733 1)
(s1734 1)
(s1735 1)
(s1737 1)
(s1743 1)
(s1748 1)
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(s1754 1)
(s1756 1)
(s1757 1)
(s1758 1)
(s1759 1)
(s1762 1)
(s1763 1)
(s1764 1)
(s1765 1)
(s1766 1)
(s1772 1)
(s1773 1)
(s1775 1)
(s1776 1)
(s1777 1)
(s1780 1)
(s1782 1)
(s1784 1)
(s1785 1)
(s1786 1)
(s1791 1)
(s1792 1)
(s1794 1)
(s1795 1)
(s1796 1)
(s1797 1)
(s1798 1)
(s1799 1)
(s1803 1)
(s1808 1)
(s1809 1)
(s1812 1)
(s1814 1)
(s1816 1)
(s1819 1)
(s1820 1)
(s1823 1)
(s1824 1)
(s1825 1)
(s1827 1)
(s1831 1)
(s1835 1)
(s1837 1)
(s1838 1)
(s1841 1)
(s1843 1)
(s1844 1)
(s1845 1)
(s1846 1)
(s1848 1)
(s1852 1)
(s1859 1)
(s1864 1)
(s1867 1)
(s1869 1)
(s1875 1)
(s1877 1)
(s1879 1)
(s1882 1)
(s1884 1)
(s1887 1)
(s1899 1)
(s1900 1)
(s1907 1)
(s1910 1)
(s1911 1)
(s1917 1)
(s1934 1)
(s1935 1)
(s1939 1)
(s1949 1)
(s1951 1)
(s1969 1)
(s1971 1)
(s1986 1)
(s1987 1)
(s2002 1)
(s2004 1)
(s2010 1)
(s2013 1)
(s2018 1)
(s2019 1)
(s2022 1)
(s2025 1)
(s2026 1)
(s2033 1)
(s2038 1)
(s2040 1)
(s2041 1)
(s2042 1)
(s2045 1)
(s2047 1)
(s2050 1)
(s2052 1)
(s2053 1)
(s2054 1)
(s2056 1)
(s2057 1)
(s2058 1)
(s2059 1)
(s2065 1)
(s2070 1)
(s2077 1)
(s2080 1)
(s2081 1)
(s2082 1)
(s2083 1)
(s2084 1)
(s2086 1)
(s2091 1)
(s2110 1)
(s2112 1)
(s2113 1)
(s2120 1)
(s2123 1)
(s2132 1)
(s2145 1)
(s2147 1)
(s2157 1)
(s2161 1)
(s2168 1)
(s2177 1)
(s2178 1)
(s2186 1)
(s2192 1)
(s2196 1)
(s2198 1)
(s2207 1)
(s2210 1)
(s2212 1)
(s2221 1)
(s2247 1)
(s2258 1)
(s2259 1)
(s2264 1)
(s2265 1)
(s2267 1)
(s2270 1)
(s2271 1)
(s2272 1)
(s2273 1timeout
)
(s2275 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2688/23144 variables, and 0 constraints, problems are : Problem set: 0 solved, 2688 unsolved in 5051 ms.
Refiners :[Positive P Invariants (semi-flows): 0/175 constraints, State Equation: 0/7831 constraints, ReadFeed: 0/161 constraints, PredecessorRefiner: 0/2688 constraints, Known Traps: 0/0 constraints]
After SMT, in 14638ms problems are : Problem set: 0 solved, 2688 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2688 out of 7831 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 7831/7831 places, 15313/15313 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 7831 transition count 15312
Applied a total of 1 rules in 149835 ms. Remains 7831 /7831 variables (removed 0) and now considering 15312/15313 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 149850 ms. Remains : 7831/7831 places, 15312/15313 transitions.
RANDOM walk for 585292 steps (0 resets) in 120004 ms. (4 steps per ms) remains 87/2688 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7604 ms. (52 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7908 ms. (50 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7549 ms. (52 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7258 ms. (55 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7387 ms. (54 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7499 ms. (53 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 8311 ms. (48 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7521 ms. (53 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7198 ms. (55 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7515 ms. (53 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7760 ms. (51 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7657 ms. (52 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7605 ms. (52 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7733 ms. (51 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7652 ms. (52 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7721 ms. (51 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7541 ms. (53 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7638 ms. (52 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7786 ms. (51 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7438 ms. (53 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7694 ms. (51 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7919 ms. (50 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7662 ms. (52 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7482 ms. (53 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7368 ms. (54 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7583 ms. (52 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7906 ms. (50 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7746 ms. (51 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7617 ms. (52 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7373 ms. (54 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7254 ms. (55 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7601 ms. (52 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7536 ms. (53 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7801 ms. (51 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7364 ms. (54 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7721 ms. (51 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7306 ms. (54 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7438 ms. (53 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400001 steps (8 resets) in 7684 ms. (52 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7564 ms. (52 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7573 ms. (52 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7850 ms. (50 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7729 ms. (51 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7710 ms. (51 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7950 ms. (50 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 7783 ms. (51 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7193 ms. (55 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7807 ms. (51 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7517 ms. (53 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7318 ms. (54 steps per ms) remains 87/87 properties
// Phase 1: matrix 15312 rows 7831 cols
[2024-06-07 08:42:40] [INFO ] Computed 175 invariants in 110 ms
[2024-06-07 08:42:40] [INFO ] State equation strengthened by 160 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/87 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 7743/7830 variables, 174/174 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7830 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 3 (OVERLAPS) 1/7831 variables, 1/175 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7831 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 5 (OVERLAPS) 15312/23143 variables, 7831/8006 constraints. Problems are: Problem set: 0 solved, 87 unsolved
SMT process timed out in 45334ms, After SMT, problems are : Problem set: 0 solved, 87 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 87 out of 7831 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 7831/7831 places, 15312/15312 transitions.
Applied a total of 0 rules in 153927 ms. Remains 7831 /7831 variables (removed 0) and now considering 15312/15312 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 153927 ms. Remains : 7831/7831 places, 15312/15312 transitions.
RANDOM walk for 510918 steps (0 resets) in 120013 ms. (4 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 16567 ms. (24 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 16035 ms. (24 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 16425 ms. (24 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15722 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 16112 ms. (24 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9594 ms. (41 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9944 ms. (40 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 11433 ms. (34 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 12473 ms. (32 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15894 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 16682 ms. (23 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15062 ms. (26 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15938 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15950 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15606 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 15415 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 16659 ms. (24 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 11484 ms. (34 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 11158 ms. (35 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 16321 ms. (24 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15911 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 17100 ms. (23 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 15835 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 15731 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 16334 ms. (24 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 16330 ms. (24 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 15801 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15678 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15662 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15361 ms. (26 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 16519 ms. (24 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15905 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 16318 ms. (24 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 16408 ms. (24 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15842 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15448 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 15115 ms. (26 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 15651 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15548 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 16010 ms. (24 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15671 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 16274 ms. (24 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15568 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 15878 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15332 ms. (26 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15671 ms. (25 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14980 ms. (26 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 10746 ms. (37 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9132 ms. (43 steps per ms) remains 87/87 properties
BEST_FIRST walk for 400003 steps (8 resets) in 9353 ms. (42 steps per ms) remains 87/87 properties
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running BlocksWorld-PT-17

IS_COLORED=
IS_NUPN=1

LOADING model.pnml ...
MODEL CLASS: P/T NET WITH NUPN EXTENSION
PLACES: 7831
TRANSITIONS: 15313
CONSTANTS: 0
TEMPLATE VARS: 0
ARCS: 76536
NUPN UNITS: 176
LOADING TIME: 107.422

SAVING AS /home/mcc/execution/model.(net/def) ...
exportGspn useExt=true
SAVING TIME: 0.433
SAVING NAME MAP FILE /home/mcc/execution/model.id2name ...
SAVING NUPN UNITS AS FILE /home/mcc/execution/model.nu ...
TOTAL TIME: 109.007
OK.
----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 576
MODEL NAME: /home/mcc/execution/model
7831 places, 15313 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

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="BlocksWorld-PT-17"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is BlocksWorld-PT-17, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r612-tall-171774431300183"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BlocksWorld-PT-17.tgz
mv BlocksWorld-PT-17 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;