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.r179-tall-165277027000249.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 gold2021
Input is PolyORBLF-PT-S04J06T06, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-165277027000249
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.0M
-rw-r--r-- 1 mcc users 18K Apr 29 14:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 108K Apr 29 14:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 54K Apr 29 14:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 241K Apr 29 14:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 11K May 9 08:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 42K May 9 08:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 8.2K May 9 08:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 35K May 9 08:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 27K Apr 29 14:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 152K Apr 29 14:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 112K Apr 29 14:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 530K Apr 29 14:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.8K May 9 08:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.8K May 9 08:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 2.6M 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 booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-00
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-01
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-02
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-03
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-04
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-05
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-06
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-07
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-08
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-09
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-10
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-11
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-12
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-13
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-14
FORMULA_NAME PolyORBLF-PT-S04J06T06-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655084028039

Running Version 0
[2022-06-13 01:33:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-13 01:33:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 01:33:50] [INFO ] Load time of PNML (sax parser for PT used): 193 ms
[2022-06-13 01:33:50] [INFO ] Transformed 618 places.
[2022-06-13 01:33:50] [INFO ] Transformed 3190 transitions.
[2022-06-13 01:33:50] [INFO ] Parsed PT model containing 618 places and 3190 transitions in 272 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 33 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 1626 transitions
Reduce redundant transitions removed 1626 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 16) seen :10
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 256 ms. (steps per millisecond=39 ) properties (out of 6) seen :1
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 308 ms. (steps per millisecond=32 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2022-06-13 01:33:51] [INFO ] Flow matrix only has 1540 transitions (discarded 24 similar events)
// Phase 1: matrix 1540 rows 618 cols
[2022-06-13 01:33:51] [INFO ] Computed 54 place invariants in 95 ms
[2022-06-13 01:33:51] [INFO ] [Real]Absence check using 18 positive place invariants in 18 ms returned sat
[2022-06-13 01:33:51] [INFO ] [Real]Absence check using 18 positive and 36 generalized place invariants in 62 ms returned unsat
[2022-06-13 01:33:51] [INFO ] [Real]Absence check using 18 positive place invariants in 21 ms returned sat
[2022-06-13 01:33:51] [INFO ] [Real]Absence check using 18 positive and 36 generalized place invariants in 56 ms returned unsat
[2022-06-13 01:33:51] [INFO ] [Real]Absence check using 18 positive place invariants in 9 ms returned unsat
[2022-06-13 01:33:51] [INFO ] [Real]Absence check using 18 positive place invariants in 9 ms returned sat
[2022-06-13 01:33:51] [INFO ] [Real]Absence check using 18 positive and 36 generalized place invariants in 29 ms returned sat
[2022-06-13 01:33:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:33:56] [INFO ] [Real]Absence check using state equation in 4321 ms returned sat
[2022-06-13 01:33:56] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 01:33:56] [INFO ] [Nat]Absence check using 18 positive place invariants in 9 ms returned sat
[2022-06-13 01:33:56] [INFO ] [Nat]Absence check using 18 positive and 36 generalized place invariants in 32 ms returned sat
[2022-06-13 01:33:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 01:33:58] [INFO ] [Nat]Absence check using state equation in 1725 ms returned sat
[2022-06-13 01:33:58] [INFO ] State equation strengthened by 126 read => feed constraints.
[2022-06-13 01:33:59] [INFO ] [Nat]Added 126 Read/Feed constraints in 1806 ms returned sat
[2022-06-13 01:34:00] [INFO ] Deduced a trap composed of 83 places in 141 ms of which 4 ms to minimize.
[2022-06-13 01:34:00] [INFO ] Deduced a trap composed of 84 places in 74 ms of which 1 ms to minimize.
[2022-06-13 01:34:01] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1181 ms
[2022-06-13 01:34:01] [INFO ] Computed and/alt/rep : 1110/4226/1092 causal constraints (skipped 444 transitions) in 121 ms.
[2022-06-13 01:34:01] [INFO ] Deduced a trap composed of 3 places in 380 ms of which 2 ms to minimize.
[2022-06-13 01:34:01] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
[2022-06-13 01:34:01] [INFO ] [Real]Absence check using 18 positive place invariants in 10 ms returned sat
[2022-06-13 01:34:01] [INFO ] [Real]Absence check using 18 positive and 36 generalized place invariants in 15 ms returned unsat
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 1 different solutions.
Support contains 4 out of 618 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 618/618 places, 1564/1564 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 614 transition count 1516
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 100 place count 566 transition count 1516
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 72 Pre rules applied. Total rules applied 100 place count 566 transition count 1444
Deduced a syphon composed of 72 places in 3 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 244 place count 494 transition count 1444
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 2 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 364 place count 434 transition count 1384
Free-agglomeration rule (complex) applied 17 times.
Iterating global reduction 2 with 17 rules applied. Total rules applied 381 place count 434 transition count 1367
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 398 place count 417 transition count 1367
Applied a total of 398 rules in 269 ms. Remains 417 /618 variables (removed 201) and now considering 1367/1564 (removed 197) transitions.
[2022-06-13 01:34:02] [INFO ] Flow matrix only has 1343 transitions (discarded 24 similar events)
// Phase 1: matrix 1343 rows 417 cols
[2022-06-13 01:34:02] [INFO ] Computed 50 place invariants in 49 ms
[2022-06-13 01:34:02] [INFO ] Dead Transitions using invariants and state equation in 857 ms returned [0, 135, 215, 220, 234, 235, 249, 269, 280, 291, 310, 317, 324, 332, 345, 360, 367, 379, 387, 388, 390, 414, 423, 426, 435, 442, 448, 450, 451, 456, 462, 463, 464, 465, 466, 469, 474, 481, 483, 484, 486, 489, 491, 492, 506, 508, 509, 510, 511, 521, 522, 524, 525, 528, 998, 999, 1001, 1002, 1004, 1007, 1009, 1011, 1012, 1013, 1015, 1016, 1017, 1018, 1020, 1021, 1022, 1023, 1024, 1025, 1026, 1027, 1028, 1029, 1030, 1031, 1032, 1034, 1036, 1038, 1039, 1040, 1041, 1042, 1044, 1045, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 1054, 1055, 1056, 1057, 1058, 1060, 1061, 1062, 1063, 1065, 1066, 1070, 1073, 1075, 1077, 1078, 1079, 1080, 1081, 1082, 1084, 1086, 1087, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1098, 1099, 1100, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1109, 1110, 1111, 1112, 1113, 1114, 1115, 1117, 1118, 1120, 1121, 1122, 1125, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1133, 1135, 1137, 1138, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1152, 1153, 1154, 1157, 1158, 1159, 1160, 1162, 1163, 1164, 1165, 1166, 1168, 1169, 1171, 1172, 1173, 1175, 1177, 1178, 1180, 1181, 1183, 1185, 1186, 1187, 1188, 1190, 1191, 1192, 1193, 1194, 1196, 1197, 1198, 1199, 1200, 1201, 1203, 1204, 1205, 1206, 1207, 1208, 1209, 1210, 1212, 1219, 1221, 1222, 1224, 1225, 1226, 1228, 1229, 1232, 1233, 1234, 1236, 1238, 1239, 1240, 1241, 1242, 1245, 1246, 1247, 1248, 1249, 1250, 1251, 1253, 1254, 1255, 1257, 1258, 1259, 1260, 1262, 1263, 1264, 1265, 1266, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1277, 1278, 1279, 1282, 1283, 1284, 1285, 1286, 1287, 1288, 1290, 1291, 1292, 1294, 1295, 1296, 1297, 1298, 1299, 1300, 1301, 1302, 1304, 1305, 1306, 1309, 1310, 1311, 1312, 1313, 1314, 1315, 1316, 1318, 1319, 1320, 1323, 1324, 1325, 1326, 1327, 1328, 1331, 1332, 1333, 1335, 1336, 1337, 1338, 1339, 1341, 1342, 1343, 1344, 1345, 1346, 1349, 1350, 1352, 1353, 1354, 1355, 1356]
Found 324 dead transitions using SMT.
Drop transitions removed 324 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 324 transitions :[1356, 1355, 1354, 1353, 1352, 1350, 1349, 1346, 1345, 1344, 1343, 1342, 1341, 1339, 1338, 1337, 1336, 1335, 1333, 1332, 1331, 1328, 1327, 1326, 1325, 1324, 1323, 1320, 1319, 1318, 1316, 1315, 1314, 1313, 1312, 1311, 1310, 1309, 1306, 1305, 1304, 1302, 1301, 1300, 1299, 1298, 1297, 1296, 1295, 1294, 1292, 1291, 1290, 1288, 1287, 1286, 1285, 1284, 1283, 1282, 1279, 1278, 1277, 1276, 1275, 1274, 1273, 1272, 1271, 1270, 1269, 1268, 1266, 1265, 1264, 1263, 1262, 1260, 1259, 1258, 1257, 1255, 1254, 1253, 1251, 1250, 1249, 1248, 1247, 1246, 1245, 1242, 1241, 1240, 1239, 1238, 1236, 1234, 1233, 1232, 1229, 1228, 1226, 1225, 1224, 1222, 1221, 1219, 1212, 1210, 1209, 1208, 1207, 1206, 1205, 1204, 1203, 1201, 1200, 1199, 1198, 1197, 1196, 1194, 1193, 1192, 1191, 1190, 1188, 1187, 1186, 1185, 1183, 1181, 1180, 1178, 1177, 1175, 1173, 1172, 1171, 1169, 1168, 1166, 1165, 1164, 1163, 1162, 1160, 1159, 1158, 1157, 1154, 1153, 1152, 1150, 1149, 1148, 1147, 1146, 1145, 1144, 1138, 1137, 1135, 1133, 1132, 1131, 1130, 1129, 1128, 1127, 1126, 1125, 1122, 1121, 1120, 1118, 1117, 1115, 1114, 1113, 1112, 1111, 1110, 1109, 1108, 1107, 1106, 1105, 1104, 1103, 1102, 1100, 1099, 1098, 1096, 1095, 1094, 1093, 1092, 1091, 1090, 1089, 1087, 1086, 1084, 1082, 1081, 1080, 1079, 1078, 1077, 1075, 1073, 1070, 1066, 1065, 1063, 1062, 1061, 1060, 1058, 1057, 1056, 1055, 1054, 1052, 1051, 1050, 1049, 1048, 1047, 1046, 1045, 1044, 1042, 1041, 1040, 1039, 1038, 1036, 1034, 1032, 1031, 1030, 1029, 1028, 1027, 1026, 1025, 1024, 1023, 1022, 1021, 1020, 1018, 1017, 1016, 1015, 1013, 1012, 1011, 1009, 1007, 1004, 1002, 1001, 999, 998, 528, 525, 524, 522, 521, 511, 510, 509, 508, 506, 492, 491, 489, 486, 484, 483, 481, 474, 469, 466, 465, 464, 463, 462, 456, 451, 450, 448, 442, 435, 426, 423, 414, 390, 388, 387, 379, 367, 360, 345, 332, 324, 317, 310, 291, 280, 269, 249, 235, 234, 220, 215, 135, 0]
Starting structural reductions, iteration 1 : 417/618 places, 1043/1564 transitions.
Applied a total of 0 rules in 30 ms. Remains 417 /417 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 417/618 places, 1043/1564 transitions.
[2022-06-13 01:34:03] [INFO ] Flatten gal took : 162 ms
[2022-06-13 01:34:03] [INFO ] Flatten gal took : 114 ms
[2022-06-13 01:34:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5914767533782723249.gal : 35 ms
[2022-06-13 01:34:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4406419307416476447.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality5914767533782723249.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4406419307416476447.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality5914767533782723249.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4406419307416476447.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality4406419307416476447.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 10
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :10 after 11
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :11 after 57
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :57 after 72
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :72 after 79
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :79 after 314
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :314 after 545
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :545 after 1166
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1166 after 2882
Detected timeout of ITS tools.
[2022-06-13 01:34:18] [INFO ] Flatten gal took : 95 ms
[2022-06-13 01:34:18] [INFO ] Applying decomposition
[2022-06-13 01:34:18] [INFO ] Flatten gal took : 69 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph18124704064850474251.txt, -o, /tmp/graph18124704064850474251.bin, -w, /tmp/graph18124704064850474251.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph18124704064850474251.bin, -l, -1, -v, -w, /tmp/graph18124704064850474251.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 01:34:18] [INFO ] Decomposing Gal with order
[2022-06-13 01:34:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 01:34:19] [INFO ] Removed a total of 945 redundant transitions.
[2022-06-13 01:34:19] [INFO ] Flatten gal took : 287 ms
[2022-06-13 01:34:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 365 labels/synchronizations in 39 ms.
[2022-06-13 01:34:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5088949781993590141.gal : 15 ms
[2022-06-13 01:34:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18093344612650372244.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality5088949781993590141.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality18093344612650372244.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality5088949781993590141.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality18093344612650372244.prop --nowitness
Loading property file /tmp/ReachabilityCardinality18093344612650372244.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 16
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :16 after 22
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :22 after 56
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :56 after 745
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :745 after 7274
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :7274 after 43136
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5873381605165973542
[2022-06-13 01:34:34] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5873381605165973542
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5873381605165973542]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5873381605165973542] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5873381605165973542] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Finished random walk after 20947 steps, including 2 resets, run visited all 1 properties in 128 ms. (steps per millisecond=163 )
FORMULA PolyORBLF-PT-S04J06T06-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655084076576

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-PT-S04J06T06"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2021"
echo " Input is PolyORBLF-PT-S04J06T06, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r179-tall-165277027000249"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J06T06.tgz
mv PolyORBLF-PT-S04J06T06 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;