Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r010-oct2-167813598600103.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is ASLink-PT-06b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r010-oct2-167813598600103
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 7.5K Feb 26 13:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 13:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 26 13:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 13:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 13:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Feb 26 13:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Feb 26 13:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Feb 26 13:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 921K Mar 5 18:22 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 ASLink-PT-06b-ReachabilityFireability-00
FORMULA_NAME ASLink-PT-06b-ReachabilityFireability-01
FORMULA_NAME ASLink-PT-06b-ReachabilityFireability-02
FORMULA_NAME ASLink-PT-06b-ReachabilityFireability-03
FORMULA_NAME ASLink-PT-06b-ReachabilityFireability-04
FORMULA_NAME ASLink-PT-06b-ReachabilityFireability-05
FORMULA_NAME ASLink-PT-06b-ReachabilityFireability-06
FORMULA_NAME ASLink-PT-06b-ReachabilityFireability-07
FORMULA_NAME ASLink-PT-06b-ReachabilityFireability-08
FORMULA_NAME ASLink-PT-06b-ReachabilityFireability-09
FORMULA_NAME ASLink-PT-06b-ReachabilityFireability-10
FORMULA_NAME ASLink-PT-06b-ReachabilityFireability-11
FORMULA_NAME ASLink-PT-06b-ReachabilityFireability-12
FORMULA_NAME ASLink-PT-06b-ReachabilityFireability-13
FORMULA_NAME ASLink-PT-06b-ReachabilityFireability-14
FORMULA_NAME ASLink-PT-06b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678666439061

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-06b
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-13 00:14:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-13 00:14:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 00:14:02] [INFO ] Load time of PNML (sax parser for PT used): 144 ms
[2023-03-13 00:14:02] [INFO ] Transformed 2826 places.
[2023-03-13 00:14:02] [INFO ] Transformed 3513 transitions.
[2023-03-13 00:14:02] [INFO ] Found NUPN structural information;
[2023-03-13 00:14:02] [INFO ] Parsed PT model containing 2826 places and 3513 transitions and 10709 arcs in 249 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 23 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 12 resets, run finished after 481 ms. (steps per millisecond=20 ) properties (out of 16) seen :7
FORMULA ASLink-PT-06b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-06b-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-06b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-06b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-06b-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-06b-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-06b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 3513 rows 2826 cols
[2023-03-13 00:14:03] [INFO ] Computed 277 place invariants in 113 ms
[2023-03-13 00:14:05] [INFO ] After 1876ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-13 00:14:07] [INFO ] [Nat]Absence check using 65 positive place invariants in 35 ms returned sat
[2023-03-13 00:14:07] [INFO ] [Nat]Absence check using 65 positive and 212 generalized place invariants in 482 ms returned sat
[2023-03-13 00:14:30] [INFO ] After 22795ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :5
[2023-03-13 00:14:30] [INFO ] After 22806ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :5
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-13 00:14:30] [INFO ] After 25076ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :5
FORMULA ASLink-PT-06b-ReachabilityFireability-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ASLink-PT-06b-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 183 out of 2826 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2826/2826 places, 3513/3513 transitions.
Drop transitions removed 566 transitions
Trivial Post-agglo rules discarded 566 transitions
Performed 566 trivial Post agglomeration. Transition count delta: 566
Iterating post reduction 0 with 566 rules applied. Total rules applied 566 place count 2826 transition count 2947
Reduce places removed 566 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 588 rules applied. Total rules applied 1154 place count 2260 transition count 2925
Reduce places removed 5 places and 0 transitions.
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Iterating post reduction 2 with 33 rules applied. Total rules applied 1187 place count 2255 transition count 2897
Reduce places removed 28 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 32 rules applied. Total rules applied 1219 place count 2227 transition count 2893
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1220 place count 2226 transition count 2893
Performed 593 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 593 Pre rules applied. Total rules applied 1220 place count 2226 transition count 2300
Deduced a syphon composed of 593 places in 8 ms
Ensure Unique test removed 51 places
Reduce places removed 644 places and 0 transitions.
Iterating global reduction 5 with 1237 rules applied. Total rules applied 2457 place count 1582 transition count 2300
Discarding 13 places :
Implicit places reduction removed 13 places
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 5 with 37 rules applied. Total rules applied 2494 place count 1569 transition count 2276
Reduce places removed 24 places and 0 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Iterating post reduction 6 with 33 rules applied. Total rules applied 2527 place count 1545 transition count 2267
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 7 with 9 rules applied. Total rules applied 2536 place count 1536 transition count 2267
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 22 Pre rules applied. Total rules applied 2536 place count 1536 transition count 2245
Deduced a syphon composed of 22 places in 12 ms
Ensure Unique test removed 18 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 8 with 62 rules applied. Total rules applied 2598 place count 1496 transition count 2245
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 18 Pre rules applied. Total rules applied 2598 place count 1496 transition count 2227
Deduced a syphon composed of 18 places in 12 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 8 with 36 rules applied. Total rules applied 2634 place count 1478 transition count 2227
Discarding 86 places :
Symmetric choice reduction at 8 with 86 rule applications. Total rules 2720 place count 1392 transition count 2141
Iterating global reduction 8 with 86 rules applied. Total rules applied 2806 place count 1392 transition count 2141
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2807 place count 1392 transition count 2140
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 23 Pre rules applied. Total rules applied 2807 place count 1392 transition count 2117
Deduced a syphon composed of 23 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 9 with 47 rules applied. Total rules applied 2854 place count 1368 transition count 2117
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 2854 place count 1368 transition count 2116
Deduced a syphon composed of 1 places in 7 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 3 rules applied. Total rules applied 2857 place count 1366 transition count 2116
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 2861 place count 1362 transition count 2089
Iterating global reduction 9 with 4 rules applied. Total rules applied 2865 place count 1362 transition count 2089
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 2 Pre rules applied. Total rules applied 2865 place count 1362 transition count 2087
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 2869 place count 1360 transition count 2087
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 12 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 9 with 286 rules applied. Total rules applied 3155 place count 1217 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 3156 place count 1216 transition count 1943
Ensure Unique test removed 1 places
Iterating global reduction 9 with 2 rules applied. Total rules applied 3158 place count 1215 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 3159 place count 1214 transition count 1942
Iterating global reduction 9 with 1 rules applied. Total rules applied 3160 place count 1214 transition count 1942
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 9 with 2 rules applied. Total rules applied 3162 place count 1214 transition count 1940
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 3163 place count 1213 transition count 1940
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3165 place count 1212 transition count 1949
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 3166 place count 1212 transition count 1948
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 11 with 2 rules applied. Total rules applied 3168 place count 1211 transition count 1947
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 3169 place count 1210 transition count 1947
Free-agglomeration rule applied 9 times.
Iterating global reduction 13 with 9 rules applied. Total rules applied 3178 place count 1210 transition count 1938
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 13 with 9 rules applied. Total rules applied 3187 place count 1201 transition count 1938
Free-agglomeration rule (complex) applied 12 times.
Iterating global reduction 14 with 12 rules applied. Total rules applied 3199 place count 1201 transition count 1926
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 14 with 12 rules applied. Total rules applied 3211 place count 1189 transition count 1926
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 15 with 1 rules applied. Total rules applied 3212 place count 1189 transition count 1926
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 3213 place count 1188 transition count 1925
Reduce places removed 5 places and 0 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 15 with 6 rules applied. Total rules applied 3219 place count 1183 transition count 1924
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 16 with 3 rules applied. Total rules applied 3222 place count 1182 transition count 1922
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 17 with 2 rules applied. Total rules applied 3224 place count 1180 transition count 1922
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 7 Pre rules applied. Total rules applied 3224 place count 1180 transition count 1915
Deduced a syphon composed of 7 places in 4 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 18 with 14 rules applied. Total rules applied 3238 place count 1173 transition count 1915
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 18 with 2 rules applied. Total rules applied 3240 place count 1171 transition count 1915
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 4 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 19 with 8 rules applied. Total rules applied 3248 place count 1167 transition count 1911
Discarding 2 places :
Symmetric choice reduction at 19 with 2 rule applications. Total rules 3250 place count 1165 transition count 1909
Iterating global reduction 19 with 2 rules applied. Total rules applied 3252 place count 1165 transition count 1909
Applied a total of 3252 rules in 1432 ms. Remains 1165 /2826 variables (removed 1661) and now considering 1909/3513 (removed 1604) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1433 ms. Remains : 1165/2826 places, 1909/3513 transitions.
Incomplete random walk after 10000 steps, including 66 resets, run finished after 314 ms. (steps per millisecond=31 ) properties (out of 7) seen :1
FORMULA ASLink-PT-06b-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 6) seen :1
FORMULA ASLink-PT-06b-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 1909 rows 1165 cols
[2023-03-13 00:14:33] [INFO ] Computed 184 place invariants in 34 ms
[2023-03-13 00:14:33] [INFO ] After 279ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-13 00:14:33] [INFO ] [Nat]Absence check using 46 positive place invariants in 18 ms returned sat
[2023-03-13 00:14:33] [INFO ] [Nat]Absence check using 46 positive and 138 generalized place invariants in 87 ms returned sat
[2023-03-13 00:14:58] [INFO ] After 24093ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :2
[2023-03-13 00:14:58] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-13 00:14:58] [INFO ] After 321ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :1 sat :1
[2023-03-13 00:14:58] [INFO ] After 322ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-13 00:14:58] [INFO ] After 25017ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
FORMULA ASLink-PT-06b-ReachabilityFireability-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 301 ms.
Support contains 143 out of 1165 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1165/1165 places, 1909/1909 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 1165 transition count 1904
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 6 rules applied. Total rules applied 11 place count 1160 transition count 1903
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 1159 transition count 1903
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 23 Pre rules applied. Total rules applied 12 place count 1159 transition count 1880
Deduced a syphon composed of 23 places in 3 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 58 place count 1136 transition count 1880
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 13 rules applied. Total rules applied 71 place count 1129 transition count 1874
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 73 place count 1129 transition count 1872
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 75 place count 1127 transition count 1872
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 75 place count 1127 transition count 1871
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 77 place count 1126 transition count 1871
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 5 with 1 rules applied. Total rules applied 78 place count 1125 transition count 1871
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 82 place count 1123 transition count 1869
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 83 place count 1122 transition count 1868
Iterating global reduction 6 with 1 rules applied. Total rules applied 84 place count 1122 transition count 1868
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 86 place count 1121 transition count 1867
Free-agglomeration rule applied 3 times.
Iterating global reduction 6 with 3 rules applied. Total rules applied 89 place count 1121 transition count 1864
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 92 place count 1118 transition count 1864
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 93 place count 1118 transition count 1864
Applied a total of 93 rules in 260 ms. Remains 1118 /1165 variables (removed 47) and now considering 1864/1909 (removed 45) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 260 ms. Remains : 1118/1165 places, 1864/1909 transitions.
Incomplete random walk after 10000 steps, including 59 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 152341 steps, run timeout after 3001 ms. (steps per millisecond=50 ) properties seen :{}
Probabilistic random walk after 152341 steps, saw 49806 distinct states, run finished after 3002 ms. (steps per millisecond=50 ) properties seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 1864 rows 1118 cols
[2023-03-13 00:15:02] [INFO ] Computed 181 place invariants in 18 ms
[2023-03-13 00:15:02] [INFO ] After 268ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-13 00:15:03] [INFO ] [Nat]Absence check using 46 positive place invariants in 24 ms returned sat
[2023-03-13 00:15:03] [INFO ] [Nat]Absence check using 46 positive and 135 generalized place invariants in 97 ms returned sat
[2023-03-13 00:15:10] [INFO ] After 6906ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :3
[2023-03-13 00:15:10] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-13 00:15:20] [INFO ] After 9984ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :1 sat :2
[2023-03-13 00:15:21] [INFO ] Deduced a trap composed of 73 places in 483 ms of which 7 ms to minimize.
[2023-03-13 00:15:21] [INFO ] Deduced a trap composed of 63 places in 247 ms of which 1 ms to minimize.
[2023-03-13 00:15:21] [INFO ] Deduced a trap composed of 94 places in 259 ms of which 1 ms to minimize.
[2023-03-13 00:15:22] [INFO ] Deduced a trap composed of 42 places in 319 ms of which 13 ms to minimize.
[2023-03-13 00:15:22] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1816 ms
[2023-03-13 00:15:22] [INFO ] After 12309ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 1147 ms.
[2023-03-13 00:15:23] [INFO ] After 21070ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
FORMULA ASLink-PT-06b-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 283 ms.
Support contains 142 out of 1118 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1118/1118 places, 1864/1864 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1118 transition count 1863
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1117 transition count 1863
Applied a total of 2 rules in 45 ms. Remains 1117 /1118 variables (removed 1) and now considering 1863/1864 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45 ms. Remains : 1117/1118 places, 1863/1864 transitions.
Incomplete random walk after 10000 steps, including 61 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 168981 steps, run timeout after 3001 ms. (steps per millisecond=56 ) properties seen :{}
Probabilistic random walk after 168981 steps, saw 55130 distinct states, run finished after 3001 ms. (steps per millisecond=56 ) properties seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 1863 rows 1117 cols
[2023-03-13 00:15:27] [INFO ] Computed 181 place invariants in 37 ms
[2023-03-13 00:15:27] [INFO ] After 250ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-13 00:15:27] [INFO ] [Nat]Absence check using 45 positive place invariants in 14 ms returned sat
[2023-03-13 00:15:27] [INFO ] [Nat]Absence check using 45 positive and 136 generalized place invariants in 58 ms returned sat
[2023-03-13 00:15:39] [INFO ] After 10935ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-13 00:15:39] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-13 00:15:39] [INFO ] After 526ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-13 00:15:41] [INFO ] After 2356ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 1037 ms.
[2023-03-13 00:15:42] [INFO ] After 14747ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 81 ms.
Support contains 142 out of 1117 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1117/1117 places, 1863/1863 transitions.
Applied a total of 0 rules in 30 ms. Remains 1117 /1117 variables (removed 0) and now considering 1863/1863 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 1117/1117 places, 1863/1863 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1117/1117 places, 1863/1863 transitions.
Applied a total of 0 rules in 45 ms. Remains 1117 /1117 variables (removed 0) and now considering 1863/1863 (removed 0) transitions.
[2023-03-13 00:15:42] [INFO ] Invariant cache hit.
[2023-03-13 00:15:43] [INFO ] Implicit Places using invariants in 934 ms returned [1, 21, 25, 76, 119, 157, 173, 187, 190, 191, 193, 212, 232, 303, 309, 313, 314, 326, 327, 332, 372, 429, 432, 443, 478, 479, 482, 522, 631, 632, 678, 751, 759, 776, 777, 806, 824, 868, 869, 902, 917, 931, 977, 982, 1000, 1001, 1002, 1003, 1017, 1023, 1029, 1035, 1042, 1048, 1054, 1061, 1067, 1073, 1080]
Discarding 59 places :
Implicit Place search using SMT only with invariants took 939 ms to find 59 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1058/1117 places, 1863/1863 transitions.
Drop transitions removed 43 transitions
Trivial Post-agglo rules discarded 43 transitions
Performed 43 trivial Post agglomeration. Transition count delta: 43
Iterating post reduction 0 with 43 rules applied. Total rules applied 43 place count 1058 transition count 1820
Reduce places removed 43 places and 0 transitions.
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Iterating post reduction 1 with 63 rules applied. Total rules applied 106 place count 1015 transition count 1800
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 126 place count 995 transition count 1800
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 28 Pre rules applied. Total rules applied 126 place count 995 transition count 1772
Deduced a syphon composed of 28 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 3 with 57 rules applied. Total rules applied 183 place count 966 transition count 1772
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 3 with 4 rules applied. Total rules applied 187 place count 962 transition count 1772
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 198 place count 951 transition count 1761
Iterating global reduction 4 with 11 rules applied. Total rules applied 209 place count 951 transition count 1761
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 209 place count 951 transition count 1760
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 211 place count 950 transition count 1760
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 215 place count 946 transition count 1756
Iterating global reduction 4 with 4 rules applied. Total rules applied 219 place count 946 transition count 1756
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 220 place count 945 transition count 1755
Iterating global reduction 4 with 1 rules applied. Total rules applied 221 place count 945 transition count 1755
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 222 place count 945 transition count 1754
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 3 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 5 with 56 rules applied. Total rules applied 278 place count 917 transition count 1726
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 280 place count 915 transition count 1723
Iterating global reduction 5 with 2 rules applied. Total rules applied 282 place count 915 transition count 1723
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 283 place count 915 transition count 1722
Free-agglomeration rule applied 4 times.
Iterating global reduction 6 with 4 rules applied. Total rules applied 287 place count 915 transition count 1718
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 291 place count 911 transition count 1718
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 292 place count 911 transition count 1717
Free-agglomeration rule (complex) applied 17 times.
Iterating global reduction 7 with 17 rules applied. Total rules applied 309 place count 911 transition count 1700
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 7 with 17 rules applied. Total rules applied 326 place count 894 transition count 1700
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 327 place count 894 transition count 1699
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 8 with 3 rules applied. Total rules applied 330 place count 894 transition count 1699
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 332 place count 894 transition count 1699
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 333 place count 893 transition count 1698
Iterating global reduction 8 with 1 rules applied. Total rules applied 334 place count 893 transition count 1698
Applied a total of 334 rules in 483 ms. Remains 893 /1058 variables (removed 165) and now considering 1698/1863 (removed 165) transitions.
// Phase 1: matrix 1698 rows 893 cols
[2023-03-13 00:15:44] [INFO ] Computed 117 place invariants in 36 ms
[2023-03-13 00:15:44] [INFO ] Implicit Places using invariants in 551 ms returned [120, 128, 147, 155, 156, 215, 233, 240, 366, 473, 482, 489, 499, 614, 622, 628, 744, 751, 754, 757, 762, 888]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 554 ms to find 22 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 871/1117 places, 1698/1863 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 857 transition count 1684
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 857 transition count 1684
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 34 place count 851 transition count 1678
Iterating global reduction 0 with 6 rules applied. Total rules applied 40 place count 851 transition count 1678
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 44 place count 847 transition count 1674
Iterating global reduction 0 with 4 rules applied. Total rules applied 48 place count 847 transition count 1674
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 50 place count 845 transition count 1672
Iterating global reduction 0 with 2 rules applied. Total rules applied 52 place count 845 transition count 1672
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 844 transition count 1671
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 844 transition count 1671
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 68 place count 837 transition count 1664
Free-agglomeration rule applied 11 times.
Iterating global reduction 0 with 11 rules applied. Total rules applied 79 place count 837 transition count 1653
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 90 place count 826 transition count 1653
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 91 place count 826 transition count 1652
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 92 place count 825 transition count 1652
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 93 place count 825 transition count 1652
Applied a total of 93 rules in 213 ms. Remains 825 /871 variables (removed 46) and now considering 1652/1698 (removed 46) transitions.
// Phase 1: matrix 1652 rows 825 cols
[2023-03-13 00:15:44] [INFO ] Computed 95 place invariants in 13 ms
[2023-03-13 00:15:45] [INFO ] Implicit Places using invariants in 526 ms returned []
[2023-03-13 00:15:45] [INFO ] Invariant cache hit.
[2023-03-13 00:15:46] [INFO ] Implicit Places using invariants and state equation in 1600 ms returned []
Implicit Place search using SMT with State Equation took 2130 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 825/1117 places, 1652/1863 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 4365 ms. Remains : 825/1117 places, 1652/1863 transitions.
Incomplete random walk after 10000 steps, including 68 resets, run finished after 217 ms. (steps per millisecond=46 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 187143 steps, run timeout after 3001 ms. (steps per millisecond=62 ) properties seen :{}
Probabilistic random walk after 187143 steps, saw 80435 distinct states, run finished after 3001 ms. (steps per millisecond=62 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-13 00:15:50] [INFO ] Invariant cache hit.
[2023-03-13 00:15:50] [INFO ] After 231ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-13 00:15:50] [INFO ] [Nat]Absence check using 25 positive place invariants in 6 ms returned sat
[2023-03-13 00:15:50] [INFO ] [Nat]Absence check using 25 positive and 70 generalized place invariants in 45 ms returned sat
[2023-03-13 00:16:01] [INFO ] After 10988ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-13 00:16:02] [INFO ] Deduced a trap composed of 26 places in 673 ms of which 2 ms to minimize.
[2023-03-13 00:16:03] [INFO ] Deduced a trap composed of 43 places in 303 ms of which 1 ms to minimize.
[2023-03-13 00:16:03] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1214 ms
[2023-03-13 00:16:03] [INFO ] After 12914ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 9687 ms.
[2023-03-13 00:16:13] [INFO ] After 22921ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 103 ms.
Support contains 142 out of 825 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 825/825 places, 1652/1652 transitions.
Applied a total of 0 rules in 26 ms. Remains 825 /825 variables (removed 0) and now considering 1652/1652 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 825/825 places, 1652/1652 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 825/825 places, 1652/1652 transitions.
Applied a total of 0 rules in 24 ms. Remains 825 /825 variables (removed 0) and now considering 1652/1652 (removed 0) transitions.
[2023-03-13 00:16:13] [INFO ] Invariant cache hit.
[2023-03-13 00:16:14] [INFO ] Implicit Places using invariants in 517 ms returned []
[2023-03-13 00:16:14] [INFO ] Invariant cache hit.
[2023-03-13 00:16:16] [INFO ] Implicit Places using invariants and state equation in 1930 ms returned []
Implicit Place search using SMT with State Equation took 2449 ms to find 0 implicit places.
[2023-03-13 00:16:16] [INFO ] Redundant transitions in 95 ms returned []
[2023-03-13 00:16:16] [INFO ] Invariant cache hit.
[2023-03-13 00:16:17] [INFO ] Dead Transitions using invariants and state equation in 780 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3379 ms. Remains : 825/825 places, 1652/1652 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 825 transition count 1651
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 824 transition count 1651
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 2 place count 824 transition count 1649
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 6 place count 822 transition count 1649
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 821 transition count 1648
Applied a total of 8 rules in 45 ms. Remains 821 /825 variables (removed 4) and now considering 1648/1652 (removed 4) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 1648 rows 821 cols
[2023-03-13 00:16:17] [INFO ] Computed 95 place invariants in 37 ms
[2023-03-13 00:16:17] [INFO ] After 181ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-13 00:16:17] [INFO ] [Nat]Absence check using 22 positive place invariants in 5 ms returned sat
[2023-03-13 00:16:17] [INFO ] [Nat]Absence check using 22 positive and 73 generalized place invariants in 29 ms returned sat
[2023-03-13 00:16:33] [INFO ] After 16282ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-13 00:16:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-13 00:16:43] [INFO ] After 9400ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-13 00:16:43] [INFO ] After 9700ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 287 ms.
[2023-03-13 00:16:43] [INFO ] After 26615ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-13 00:16:43] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 5 ms.
[2023-03-13 00:16:43] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 825 places, 1652 transitions and 6383 arcs took 11 ms.
[2023-03-13 00:16:44] [INFO ] Flatten gal took : 209 ms
Total runtime 162528 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: ASLink_PT_06b
(NrP: 825 NrTr: 1652 NrArc: 6383)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.107sec

net check time: 0m 0.000sec

init dd package: 0m 2.927sec


before gc: list nodes free: 270342

after gc: idd nodes used:12315, unused:63987685; list nodes free:259989546

before gc: list nodes free: 2073959

after gc: idd nodes used:13205, unused:63986795; list nodes free:262081459

before gc: list nodes free: 1771784

after gc: idd nodes used:13156, unused:63986844; list nodes free:262079056

before gc: list nodes free: 1485556

after gc: idd nodes used:13961, unused:63986039; list nodes free:262073440

before gc: list nodes free: 1152398

after gc: idd nodes used:14336, unused:63985664; list nodes free:262069299

before gc: list nodes free: 847048

after gc: idd nodes used:14249, unused:63985751; list nodes free:262067148

before gc: list nodes free: 454089

after gc: idd nodes used:14569, unused:63985431; list nodes free:262064332

before gc: list nodes free: 97127

after gc: idd nodes used:14836, unused:63985164; list nodes free:262058835

before gc: list nodes free: 1742506

after gc: idd nodes used:15208, unused:63984792; list nodes free:264152615

before gc: list nodes free: 1323883

after gc: idd nodes used:15526, unused:63984474; list nodes free:264145547

before gc: list nodes free: 811280

after gc: idd nodes used:15918, unused:63984082; list nodes free:264142236

before gc: list nodes free: 336168

after gc: idd nodes used:16101, unused:63983899; list nodes free:264136139
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 6582016 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16096052 kB

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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.011sec

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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="ASLink-PT-06b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="marciexred"
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 2-5348"
echo " Executing tool marciexred"
echo " Input is ASLink-PT-06b, 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 r010-oct2-167813598600103"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-06b.tgz
mv ASLink-PT-06b 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 ;