Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2020-input.r141-smll-158961510400031.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..........................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RERS17pb113-PT-4, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r141-smll-158961510400031
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 4.0K Apr 12 07:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 12 07:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9K Apr 11 08:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 21K Apr 11 08:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 14 12:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 14 12:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Apr 10 14:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Apr 10 14:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Apr 9 20:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 9 20:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 10 22:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 10 22:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 15M Mar 24 05:37 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 RERS17pb113-PT-4-ReachabilityFireability-00
FORMULA_NAME RERS17pb113-PT-4-ReachabilityFireability-01
FORMULA_NAME RERS17pb113-PT-4-ReachabilityFireability-02
FORMULA_NAME RERS17pb113-PT-4-ReachabilityFireability-03
FORMULA_NAME RERS17pb113-PT-4-ReachabilityFireability-04
FORMULA_NAME RERS17pb113-PT-4-ReachabilityFireability-05
FORMULA_NAME RERS17pb113-PT-4-ReachabilityFireability-06
FORMULA_NAME RERS17pb113-PT-4-ReachabilityFireability-07
FORMULA_NAME RERS17pb113-PT-4-ReachabilityFireability-08
FORMULA_NAME RERS17pb113-PT-4-ReachabilityFireability-09
FORMULA_NAME RERS17pb113-PT-4-ReachabilityFireability-10
FORMULA_NAME RERS17pb113-PT-4-ReachabilityFireability-11
FORMULA_NAME RERS17pb113-PT-4-ReachabilityFireability-12
FORMULA_NAME RERS17pb113-PT-4-ReachabilityFireability-13
FORMULA_NAME RERS17pb113-PT-4-ReachabilityFireability-14
FORMULA_NAME RERS17pb113-PT-4-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1589714866988

[2020-05-17 11:27:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-17 11:27:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-17 11:27:51] [INFO ] Load time of PNML (sax parser for PT used): 1191 ms
[2020-05-17 11:27:51] [INFO ] Transformed 639 places.
[2020-05-17 11:27:51] [INFO ] Transformed 31353 transitions.
[2020-05-17 11:27:51] [INFO ] Found NUPN structural information;
[2020-05-17 11:27:51] [INFO ] Parsed PT model containing 639 places and 31353 transitions in 1430 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 360 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 0 resets, run finished after 526 ms. (steps per millisecond=19 ) properties seen :[1, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0]
FORMULA RERS17pb113-PT-4-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=294 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 45 ms. (steps per millisecond=222 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 45 ms. (steps per millisecond=222 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 33 ms. (steps per millisecond=303 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=263 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 57 ms. (steps per millisecond=175 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 26 ms. (steps per millisecond=384 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 30 ms. (steps per millisecond=333 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 26 ms. (steps per millisecond=384 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0]
FORMULA RERS17pb113-PT-4-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=357 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 64 ms. (steps per millisecond=156 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 132 ms. (steps per millisecond=75 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
[2020-05-17 11:27:53] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 639 cols
[2020-05-17 11:27:53] [INFO ] Computed 25 place invariants in 209 ms
[2020-05-17 11:27:53] [INFO ] [Real]Absence check using 13 positive place invariants in 44 ms returned sat
[2020-05-17 11:27:53] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 11 ms returned sat
[2020-05-17 11:27:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:27:58] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:27:58] [INFO ] [Real]Absence check using state equation in 4697 ms returned (error "Failed to check-sat")
[2020-05-17 11:27:58] [INFO ] [Real]Absence check using 13 positive place invariants in 40 ms returned sat
[2020-05-17 11:27:58] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 7 ms returned sat
[2020-05-17 11:27:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:28:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:28:03] [INFO ] [Real]Absence check using state equation in 4839 ms returned (error "Failed to check-sat")
[2020-05-17 11:28:03] [INFO ] [Real]Absence check using 13 positive place invariants in 37 ms returned sat
[2020-05-17 11:28:03] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 6 ms returned sat
[2020-05-17 11:28:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:28:08] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:28:08] [INFO ] [Real]Absence check using state equation in 4819 ms returned (error "Failed to check-sat")
[2020-05-17 11:28:08] [INFO ] [Real]Absence check using 13 positive place invariants in 62 ms returned sat
[2020-05-17 11:28:08] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 10 ms returned sat
[2020-05-17 11:28:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:28:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:28:13] [INFO ] [Real]Absence check using state equation in 4758 ms returned (error "Failed to check-sat")
[2020-05-17 11:28:13] [INFO ] [Real]Absence check using 13 positive place invariants in 36 ms returned sat
[2020-05-17 11:28:13] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 7 ms returned sat
[2020-05-17 11:28:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:28:18] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:28:18] [INFO ] [Real]Absence check using state equation in 4815 ms returned (error "Failed to check-sat")
[2020-05-17 11:28:18] [INFO ] [Real]Absence check using 13 positive place invariants in 57 ms returned sat
[2020-05-17 11:28:18] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 11 ms returned sat
[2020-05-17 11:28:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:28:23] [INFO ] [Real]Absence check using state equation in 4753 ms returned (error "Failed to check-sat")
[2020-05-17 11:28:23] [INFO ] [Real]Absence check using 13 positive place invariants in 54 ms returned sat
[2020-05-17 11:28:23] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 9 ms returned sat
[2020-05-17 11:28:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:28:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:28:28] [INFO ] [Real]Absence check using state equation in 4761 ms returned (error "Failed to check-sat")
[2020-05-17 11:28:28] [INFO ] [Real]Absence check using 13 positive place invariants in 35 ms returned sat
[2020-05-17 11:28:28] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 6 ms returned sat
[2020-05-17 11:28:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:28:33] [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 closed (= s37 (- (+ t11 t349 t572 t605 t879 t898 t1104 t1114 t1396 t1640 t1672 t1910 t1930 t1946 t1962 t1990 t2278 t2310 t2342 t2362 t2686 t2702 t2718 t2734 t2750 t6574 t9417 t9708 t9963 t10176 t10448 t10515 t10802 t13288 t13495 t13543 t13795 t13811 t13827 t14011 t14076 t15323 t15339 t15355 t15371 t15536 t15568 t15584 t15600 t15616 t15862 t16078 t16092 t16102 t16321 t16356 t16372 t16546 t16562 t16594 t16642 t16815 t16847 t16879 t17140 t17156 t17356 t17372 t17388 t17404 t17660 t17890 t18094) (+ t1726 t1749 t1776 t4365 t4559 t4575 t4591 t4791 t4823 t4855 t4887 t4919 t5129 t5161 t5193 t5225 t5426 t5458 t5490 t5522 t5778 t6302 t6462 t6478 t7490 t7669 t7717 t7907 t7928 t8155 t8171 t8187 t8417 t8607 t8656 t8705 t8927 t10989 t11046 t11132 t11158 t11188 t11208 t11255 t11297 t11335 t11422 t11438 t11454 t11470 t11486 t11634 t11650 t11676 t11849 t12085 t12168 t12335 t12367 t12616 t12663 t12801 t12888 t12937 t13879 t14168 t14615 t14647 t14893 t15164 t15211 t15237 t15263 t15289 t15314)))") while checking expression at index 7
[2020-05-17 11:28:33] [INFO ] [Real]Absence check using 13 positive place invariants in 33 ms returned sat
[2020-05-17 11:28:33] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 5 ms returned sat
[2020-05-17 11:28:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:28:38] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:28:38] [INFO ] [Real]Absence check using state equation in 4851 ms returned (error "Failed to check-sat")
[2020-05-17 11:28:38] [INFO ] [Real]Absence check using 13 positive place invariants in 34 ms returned sat
[2020-05-17 11:28:38] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 5 ms returned sat
[2020-05-17 11:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:28:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:28:43] [INFO ] [Real]Absence check using state equation in 4855 ms returned (error "Failed to check-sat")
[2020-05-17 11:28:43] [INFO ] [Real]Absence check using 13 positive place invariants in 36 ms returned sat
[2020-05-17 11:28:43] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 7 ms returned sat
[2020-05-17 11:28:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:28:48] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:28:48] [INFO ] [Real]Absence check using state equation in 4848 ms returned (error "Failed to check-sat")
Support contains 79 out of 639 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 639/639 places, 31353/31353 transitions.
Ensure Unique test removed 12 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 627 transition count 31353
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 626 transition count 31352
Applied a total of 13 rules in 943 ms. Remains 626 /639 variables (removed 13) and now considering 31352/31353 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/639 places, 31352/31353 transitions.
Interrupted random walk after 818782 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=27 ) properties seen :[0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1]
FORMULA RERS17pb113-PT-4-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 2003 ms. (steps per millisecond=499 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 3858 ms. (steps per millisecond=259 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 0 resets, run finished after 3134 ms. (steps per millisecond=319 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 3033 ms. (steps per millisecond=329 ) properties seen :[0, 0, 0, 1, 0, 0]
FORMULA RERS17pb113-PT-4-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 2022 ms. (steps per millisecond=494 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 2354 ms. (steps per millisecond=424 ) properties seen :[0, 0, 0, 0, 0]
[2020-05-17 11:29:36] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2020-05-17 11:29:36] [INFO ] Computed 13 place invariants in 89 ms
[2020-05-17 11:29:36] [INFO ] [Real]Absence check using 13 positive place invariants in 33 ms returned sat
[2020-05-17 11:29:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:30:18] [INFO ] [Real]Absence check using state equation in 41815 ms returned sat
[2020-05-17 11:30:18] [INFO ] Solution in real domain found non-integer solution.
[2020-05-17 11:30:19] [INFO ] [Nat]Absence check using 13 positive place invariants in 631 ms returned sat
[2020-05-17 11:30:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-17 11:30:49] [INFO ] [Nat]Absence check using state equation in 29771 ms returned sat
[2020-05-17 11:30:49] [INFO ] State equation strengthened by 829 read => feed constraints.
[2020-05-17 11:30:56] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:30:59] [INFO ] [Nat]Added 829 Read/Feed constraints in 9954 ms returned unknown
[2020-05-17 11:30:59] [INFO ] [Real]Absence check using 13 positive place invariants in 34 ms returned sat
[2020-05-17 11:30:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:31:42] [INFO ] [Real]Absence check using state equation in 42342 ms returned sat
[2020-05-17 11:31:44] [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 closed (=> (> t8632 0) (or (or (> t2660 0) (> t2953 0) (> t3002 0) (> t3367 0) (> t3384 0) (> t3401 0) (> t3691 0) (> t3708 0) (> t3937 0) (> t3954 0) (> t4194 0) (> t4261 0) (> t6875 0) (> t6900 0) (> t7125 0) (> t7357 0) (> t7373 0) (> t7389 0) (> t7405 0) (> t7766 0) (> t7798 0) (> t8039 0) (> t8055 0) (> t8071 0) (> t8307 0) (> t8323 0) (> t8545 0) (> t8561 0) (> t8577 0) (> t8820 0) (> t8869 0) (> t9161 0) (> t9178 0) (> t11926 0) (> t12110 0) (> t12127 0) (> t12143 0) (> t12144 0) (> t12145 0) (> t12147 0) (> t12149 0) (> t12151 0) (> t12153 0) (> t12154 0) (> t12156 0) (> t12158 0) (> t12159 0) (> t12160 0) (> t12161 0) (> t12162 0) (> t12164 0) (> t12166 0) (> t12167 0) (> t12169 0) (> t12170 0) (> t12172 0) (> t12173 0) (> t12174 0) (> t12175 0) (> t12176 0) (> t12178 0) (> t12179 0) (> t12181 0) (> t12183 0) (> t12184 0) (> t12186 0) (> t12188 0) (> t12190 0) (> t12382 0) (> t12399 0) (> t12569 0) (> t12595 0) (> t12830 0) (> t12847 0) (> t12864 0) (> t13138 0) (> t13155 0) (> t13324 0) (> t13351 0) (> t13400 0) (> t13573 0)) (or (> t2659 0) (> t2947 0) (> t2996 0) (> t3045 0) (> t3057 0) (> t3073 0) (> t3089 0) (> t3105 0) (> t3383 0) (> t3400 0) (> t3411 0) (> t3437 0) (> t3460 0) (> t3690 0) (> t3707 0) (> t3744 0) (> t3936 0) (> t3953 0) (> t4007 0) (> t4188 0) (> t4217 0) (> t4250 0) (> t4257 0) (> t4310 0) (> t4313 0) (> t8626 0) (> t8675 0) (> t8680 0) (> t8681 0) (> t8682 0) (> t8684 0) (> t8686 0) (> t8688 0) (> t8690 0) (> t8691 0) (> t8693 0) (> t8695 0) (> t8696 0) (> t8697 0) (> t8698 0) (> t8699 0) (> t8701 0) (> t8703 0) (> t8704 0) (> t8706 0) (> t8896 0) (> t8897 0) (> t8898 0) (> t8899 0) (> t8900 0) (> t8901 0) (> t8902 0) (> t8903 0) (> t8904 0) (> t8905 0) (> t8906 0) (> t8907 0) (> t8908 0) (> t8909 0) (> t8973 0) (> t8990 0) (> t9266 0) (> t9283 0) (> t9300 0) (> t12140 0) (> t12187 0) (> t12413 0) (> t12430 0) (> t12635 0) (> t12682 0) (> t12701 0) (> t12907 0) (> t12956 0) (> t13345 0) (> t13394 0) (> t13569 0) (> t17786 0) (> t17802 0) (> t17818 0) (> t18011 0) (> t18027 0)) (or (> t6858 0) (> t6883 0) (> t7108 0) (> t7141 0) (> t7362 0) (> t7378 0) (> t7394 0) (> t7745 0) (> t7776 0) (> t8028 0) (> t8044 0) (> t8060 0) (> t8296 0) (> t8312 0) (> t8328 0) (> t8550 0) (> t8566 0) (> t8808 0) (> t8857 0) (> t9157 0) (> t9174 0) (> t10989 0) (> t11014 0) (> t11046 0) (> t11255 0) (> t11335 0) (> t11517 0) (> t11549 0) (> t11566 0) (> t11800 0) (> t11823 0) (> t11871 0) (> t11922 0) (> t12046 0) (> t12062 0) (> t12106 0) (> t12123 0) (> t12279 0) (> t12378 0) (> t12395 0) (> t12565 0) (> t12583 0) (> t12631 0) (> t12704 0) (> t12705 0) (> t12843 0) (> t12860 0) (> t12865 0) (> t12867 0) (> t12869 0) (> t12871 0) (> t12873 0) (> t12874 0) (> t12876 0) (> t12878 0) (> t12879 0) (> t12880 0) (> t12881 0) (> t12882 0) (> t12884 0) (> t12886 0) (> t12887 0) (> t12889 0) (> t12890 0) (> t12892 0) (> t12893 0) (> t12894 0) (> t12895 0) (> t12896 0) (> t12898 0) (> t12899 0) (> t12901 0) (> t12903 0) (> t12904 0) (> t12906 0) (> t12908 0) (> t12910 0) (> t13134 0) (> t13151 0) (> t14854 0) (> t15063 0) (> t15079 0)) (or (> t8602 0) (> t8651 0) (> t8700 0) (> t8789 0) (> t8838 0) (> t8887 0) (> t8910 0) (> t8911 0) (> t8912 0) (> t8913 0) (> t8914 0) (> t8915 0) (> t8916 0) (> t8917 0) (> t8918 0) (> t8919 0) (> t8920 0) (> t8921 0) (> t8922 0) (> t8923 0) (> t8924 0) (> t8925 0) (> t8926 0) (> t8927 0) (> t8928 0) (> t8929 0) (> t8930 0) (> t8931 0) (> t8932 0) (> t8933 0) (> t8934 0) (> t8935 0) (> t8936 0) (> t8937 0) (> t8938 0) (> t8939 0) (> t8940 0) (> t8941 0) (> t8982 0) (> t8999 0) (> t9167 0) (> t9275 0) (> t9292 0) (> t10981 0) (> t11006 0) (> t11038 0) (> t11247 0) (> t11327 0) (> t11509 0) (> t11541 0) (> t11562 0) (> t11796 0) (> t11815 0) (> t11863 0) (> t11915 0) (> t12042 0) (> t12058 0) (> t12099 0) (> t12116 0) (> t12132 0) (> t12163 0) (> t12198 0) (> t12275 0) (> t12371 0) (> t12388 0) (> t12405 0) (> t12422 0) (> t12439 0) (> t12575 0) (> t12613 0) (> t12658 0) (> t12693 0) (> t12836 0) (> t12853 0) (> t12883 0) (> t12932 0) (> t13127 0) (> t13144 0) (> t14850 0) (> t15059 0) (> t15075 0)) (or (> t3066 0) (> t3082 0) (> t3098 0) (> t3114 0) (> t3425 0) (> t3450 0) (> t3474 0) (> t3760 0) (> t4016 0) (> t4241 0) (> t4279 0) (> t8621 0) (> t8670 0) (> t8971 0) (> t8988 0) (> t9264 0) (> t9281 0) (> t9298 0) (> t10969 0) (> t11026 0) (> t11058 0) (> t11267 0) (> t11492 0) (> t11529 0) (> t11556 0) (> t11572 0) (> t11659 0) (> t11660 0) (> t11661 0) (> t11662 0) (> t11663 0) (> t11664 0) (> t11665 0) (> t11666 0) (> t11667 0) (> t11668 0) (> t11669 0) (> t11670 0) (> t11671 0) (> t11672 0) (> t11673 0) (> t11674 0) (> t11675 0) (> t11676 0) (> t11677 0) (> t11678 0) (> t11679 0) (> t11680 0) (> t11681 0) (> t11682 0) (> t11683 0) (> t11684 0) (> t11685 0) (> t11686 0) (> t11687 0) (> t11688 0) (> t11689 0) (> t11690 0) (> t11806 0) (> t11835 0) (> t12036 0) (> t12052 0) (> t12068 0) (> t12138 0) (> t12182 0) (> t12285 0) (> t12411 0) (> t12428 0) (> t12633 0) (> t12677 0) (> t12699 0) (> t12902 0) (> t12951 0) (> t14860 0) (> t15069 0) (> t15085 0) (> t17779 0) (> t17795 0) (> t17811 0) (> t17827 0) (> t18020 0) (> t18036 0)) (or (> t2673 0) (> t2980 0) (> t3029 0) (> t3376 0) (> t3393 0) (> t3683 0) (> t3700 0) (> t3929 0) (> t3946 0) (> t3963 0) (> t4225 0) (> t4299 0) (> t8597 0) (> t8599 0) (> t8600 0) (> t8601 0) (> t8603 0) (> t8605 0) (> t8606 0) (> t8608 0) (> t8609 0) (> t8611 0) (> t8612 0) (> t8613 0) (> t8614 0) (> t8615 0) (> t8617 0) (> t8618 0) (> t8620 0) (> t8622 0) (> t8623 0) (> t8625 0) (> t8627 0) (> t8629 0) (> t8645 0) (> t8694 0) (> t8794 0) (> t8843 0) (> t8893 0) (> t8981 0) (> t8998 0) (> t9168 0) (> t9274 0) (> t9291 0) (> t11916 0) (> t11960 0) (> t12100 0) (> t12117 0) (> t12157 0) (> t12197 0) (> t12372 0) (> t12389 0) (> t12406 0) (> t12421 0) (> t12438 0) (> t12576 0) (> t12618 0) (> t12652 0) (> t12692 0) (> t12837 0) (> t12854 0) (> t12877 0) (> t12926 0) (> t12961 0) (> t12962 0) (> t12963 0) (> t12965 0) (> t12967 0) (> t12969 0) (> t12970 0) (> t12971 0) (> t12973 0) (> t12974 0) (> t12975 0) (> t13128 0) (> t13145 0) (> t13335 0) (> t13378 0) (> t13559 0) (> t13593 0)) (or (> t2664 0) (> t2966 0) (> t3015 0) (> t3061 0) (> t3077 0) (> t3093 0) (> t3109 0) (> t3371 0) (> t3388 0) (> t3417 0) (> t3442 0) (> t3466 0) (> t3678 0) (> t3695 0) (> t3712 0) (> t3750 0) (> t3941 0) (> t3958 0) (> t4011 0) (> t4207 0) (> t4226 0) (> t4267 0) (> t4283 0) (> t6868 0) (> t6892 0) (> t7118 0) (> t7151 0) (> t7368 0) (> t7384 0) (> t7400 0) (> t7756 0) (> t7789 0) (> t8034 0) (> t8050 0) (> t8066 0) (> t8302 0) (> t8318 0) (> t8540 0) (> t8556 0) (> t8572 0) (> t12638 0) (> t12639 0) (> t12640 0) (> t12642 0) (> t12644 0) (> t12646 0) (> t12648 0) (> t12649 0) (> t12651 0) (> t12653 0) (> t12654 0) (> t12655 0) (> t12656 0) (> t12657 0) (> t12659 0) (> t12661 0) (> t12662 0) (> t12664 0) (> t12665 0) (> t12667 0) (> t12668 0) (> t12669 0) (> t12670 0) (> t12671 0) (> t12673 0) (> t12674 0) (> t12676 0) (> t12678 0) (> t12679 0) (> t12681 0) (> t12683 0) (> t12685 0) (> t13330 0) (> t13364 0) (> t13549 0) (> t13583 0) (> t17774 0) (> t17790 0) (> t17806 0) (> t17822 0) (> t18015 0) (> t18031 0))))") while checking expression at index 1
[2020-05-17 11:31:45] [INFO ] [Real]Absence check using 13 positive place invariants in 56 ms returned sat
[2020-05-17 11:31:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:32:20] [INFO ] [Real]Absence check using state equation in 35286 ms returned sat
[2020-05-17 11:32:27] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:32:29] [INFO ] [Real]Added 829 Read/Feed constraints in 9135 ms returned unknown
[2020-05-17 11:32:30] [INFO ] [Real]Absence check using 13 positive place invariants in 33 ms returned sat
[2020-05-17 11:32:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:33:09] [INFO ] [Real]Absence check using state equation in 39018 ms returned sat
[2020-05-17 11:33:14] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:33:14] [INFO ] [Real]Added 829 Read/Feed constraints in 5497 ms returned unknown
[2020-05-17 11:33:15] [INFO ] [Real]Absence check using 13 positive place invariants in 32 ms returned sat
[2020-05-17 11:33:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:33:46] [INFO ] [Real]Absence check using state equation in 31141 ms returned sat
[2020-05-17 11:33:55] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:33:55] [INFO ] [Real]Added 829 Read/Feed constraints in 8817 ms returned sat
[2020-05-17 11:34:02] [INFO ] Computed and/alt/rep : 31351/3664015/18324 causal constraints in 5767 ms.
[2020-05-17 11:34:02] [INFO ] Added : 0 causal constraints over 0 iterations in 5770 ms. Result :(error "Failed to check-sat")
This parikh vector is obviously unfeasible : no match in initial state.
Incomplete Parikh walk after 97400 steps, including 1000 resets, run finished after 4263 ms. (steps per millisecond=22 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Support contains 21 out of 626 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 289 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Interrupted random walk after 853796 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=28 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1942 ms. (steps per millisecond=514 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 3625 ms. (steps per millisecond=275 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 3290 ms. (steps per millisecond=303 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1978 ms. (steps per millisecond=505 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 2309 ms. (steps per millisecond=433 ) properties seen :[0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 269229 steps, run timeout after 30002 ms. (steps per millisecond=8 ) properties seen :[0, 0, 0, 0, 0]
Probabilistic random walk after 269229 steps, saw 24691 distinct states, run finished after 30002 ms. (steps per millisecond=8 ) properties seen :[0, 0, 0, 0, 0]
[2020-05-17 11:35:20] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2020-05-17 11:35:20] [INFO ] Computed 13 place invariants in 57 ms
[2020-05-17 11:35:20] [INFO ] [Real]Absence check using 13 positive place invariants in 33 ms returned sat
[2020-05-17 11:35:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:36:03] [INFO ] [Real]Absence check using state equation in 42648 ms returned sat
[2020-05-17 11:36:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-17 11:36:04] [INFO ] [Nat]Absence check using 13 positive place invariants in 376 ms returned sat
[2020-05-17 11:36:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-17 11:36:35] [INFO ] [Nat]Absence check using state equation in 31186 ms returned sat
[2020-05-17 11:36:35] [INFO ] State equation strengthened by 829 read => feed constraints.
[2020-05-17 11:36:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:36:46] [INFO ] [Nat]Added 829 Read/Feed constraints in 10586 ms returned unknown
[2020-05-17 11:36:46] [INFO ] [Real]Absence check using 13 positive place invariants in 34 ms returned sat
[2020-05-17 11:36:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:37:27] [INFO ] [Real]Absence check using state equation in 40790 ms returned sat
[2020-05-17 11:37:31] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:37:31] [INFO ] [Real]Added 829 Read/Feed constraints in 3769 ms returned unknown
[2020-05-17 11:37:31] [INFO ] [Real]Absence check using 13 positive place invariants in 56 ms returned sat
[2020-05-17 11:37:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:38:06] [INFO ] [Real]Absence check using state equation in 34564 ms returned sat
[2020-05-17 11:38:12] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:38:15] [INFO ] [Real]Added 829 Read/Feed constraints in 9423 ms returned unknown
[2020-05-17 11:38:16] [INFO ] [Real]Absence check using 13 positive place invariants in 36 ms returned sat
[2020-05-17 11:38:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:38:54] [INFO ] [Real]Absence check using state equation in 38548 ms returned sat
[2020-05-17 11:39:00] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:39:00] [INFO ] [Real]Added 829 Read/Feed constraints in 6037 ms returned unknown
[2020-05-17 11:39:01] [INFO ] [Real]Absence check using 13 positive place invariants in 34 ms returned sat
[2020-05-17 11:39:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:39:41] [INFO ] [Real]Absence check using state equation in 40760 ms returned sat
[2020-05-17 11:39:42] [INFO ] Solution in real domain found non-integer solution.
[2020-05-17 11:39:42] [INFO ] [Nat]Absence check using 13 positive place invariants in 498 ms returned sat
[2020-05-17 11:39:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-17 11:40:24] [INFO ] [Nat]Absence check using state equation in 41265 ms returned sat
[2020-05-17 11:40:27] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t13196 0) (or (or (> t640 0) (> t641 0) (> t642 0) (> t643 0) (> t1063 0) (> t1065 0) (> t1068 0) (> t1072 0) (> t1075 0) (> t1079 0) (> t1085 0) (> t1089 0) (> t1091 0) (> t1093 0) (> t1094 0) (> t1095 0) (> t1096 0) (> t1097 0) (> t1098 0) (> t1099 0) (> t1101 0) (> t1104 0) (> t1106 0) (> t1108 0) (> t1113 0) (> t1115 0) (> t1118 0) (> t1120 0) (> t1123 0) (> t1125 0) (> t1127 0) (> t1130 0) (> t1133 0) (> t1348 0) (> t1351 0) (> t1354 0) (> t1356 0) (> t9484 0) (> t9516 0) (> t9548 0) (> t9580 0) (> t13224 0) (> t13460 0) (> t13694 0) (> t13944 0) (> t14277 0) (> t14518 0) (> t17115 0) (> t17309 0)) (or (> t5276 0) (> t5278 0) (> t5281 0) (> t5283 0) (> t5287 0) (> t5304 0) (> t5305 0) (> t5306 0) (> t5307 0) (> t13213 0) (> t13435 0) (> t13667 0) (> t13933 0) (> t14266 0) (> t14299 0) (> t16494 0) (> t16495 0) (> t16496 0) (> t16497 0) (> t16760 0) (> t16761 0) (> t16762 0) (> t16763 0) (> t16764 0) (> t16765 0) (> t16766 0) (> t16767 0) (> t16768 0) (> t16769 0) (> t16770 0) (> t16771 0) (> t16772 0) (> t16773 0) (> t16774 0) (> t16775 0) (> t16776 0) (> t16777 0) (> t16778 0) (> t16779 0) (> t16780 0) (> t16781 0) (> t16782 0) (> t16783 0) (> t16784 0) (> t16785 0) (> t16786 0) (> t16787 0) (> t16788 0) (> t17104 0) (> t17288 0)) (or (> t832 0) (> t834 0) (> t836 0) (> t837 0) (> t8339 0) (> t8340 0) (> t8341 0) (> t8342 0) (> t8343 0) (> t8344 0) (> t8345 0) (> t8346 0) (> t8347 0) (> t8348 0) (> t8349 0) (> t8350 0) (> t8351 0) (> t8352 0) (> t8353 0) (> t8354 0) (> t13221 0) (> t13456 0) (> t13688 0) (> t13941 0) (> t14274 0) (> t14407 0) (> t14408 0) (> t14409 0) (> t14410 0) (> t14412 0) (> t14413 0) (> t14414 0) (> t14415 0) (> t14417 0) (> t14419 0) (> t14421 0) (> t14422 0) (> t14423 0) (> t14425 0) (> t14427 0) (> t14428 0) (> t14430 0) (> t14432 0) (> t14515 0) (> t14610 0) (> t14611 0) (> t14612 0) (> t14613 0) (> t14614 0) (> t14615 0) (> t14616 0) (> t14617 0) (> t14618 0) (> t14619 0) (> t14620 0) (> t14621 0) (> t14622 0) (> t14623 0) (> t17112 0) (> t17304 0)) (or (> t4546 0) (> t4547 0) (> t4731 0) (> t4732 0) (> t4733 0) (> t11496 0) (> t11497 0) (> t11498 0) (> t11499 0) (> t11500 0) (> t11501 0) (> t11502 0) (> t11503 0) (> t11504 0) (> t11506 0) (> t11507 0) (> t11510 0) (> t11511 0) (> t11514 0) (> t11515 0) (> t11518 0) (> t11519 0) (> t11522 0) (> t11523 0) (> t11526 0) (> t11527 0) (> t11530 0) (> t11531 0) (> t11534 0) (> t11535 0) (> t11538 0) (> t11539 0) (> t11542 0) (> t11543 0) (> t11546 0) (> t11547 0) (> t11550 0) (> t13199 0) (> t13232 0) (> t13475 0) (> t13709 0) (> t13843 0) (> t13844 0) (> t13845 0) (> t13846 0) (> t13848 0) (> t13849 0) (> t13850 0) (> t13851 0) (> t13853 0) (> t13855 0) (> t13857 0) (> t13858 0) (> t13859 0) (> t13861 0) (> t13863 0) (> t13864 0) (> t13866 0) (> t13868 0) (> t13870 0) (> t13872 0) (> t13874 0) (> t13876 0) (> t13878 0) (> t13879 0) (> t13880 0) (> t13881 0) (> t13883 0) (> t13885 0) (> t13886 0) (> t13887 0) (> t13889 0) (> t13891 0) (> t13952 0) (> t14285 0) (> t14526 0) (> t17260 0)) (or (> t5022 0) (> t5024 0) (> t5027 0) (> t5029 0) (> t5033 0) (> t11221 0) (> t11222 0) (> t11417 0) (> t11418 0) (> t11419 0) (> t11420 0) (> t11421 0) (> t11422 0) (> t11423 0) (> t11424 0) (> t11425 0) (> t11426 0) (> t11427 0) (> t11428 0) (> t11429 0) (> t11430 0) (> t13222 0) (> t13457 0) (> t13690 0) (> t13942 0) (> t14275 0) (> t14516 0) (> t16461 0) (> t16462 0) (> t16463 0) (> t16464 0) (> t16465 0) (> t16466 0) (> t16467 0) (> t16468 0) (> t16469 0) (> t16470 0) (> t16471 0) (> t16472 0) (> t16473 0) (> t16474 0) (> t16475 0) (> t16476 0) (> t16477 0) (> t16478 0) (> t16479 0) (> t16480 0) (> t16481 0) (> t16482 0) (> t16483 0) (> t16484 0) (> t16485 0) (> t16486 0) (> t16487 0) (> t16488 0) (> t16489 0) (> t16490 0) (> t16491 0) (> t16492 0) (> t16493 0) (> t17113 0) (> t17305 0)) (or (> t1425 0) (> t1426 0) (> t4759 0) (> t4760 0) (> t4761 0) (> t4762 0) (> t4763 0) (> t13210 0) (> t13428 0) (> t13661 0) (> t13930 0) (> t13963 0) (> t14134 0) (> t14136 0) (> t14296 0) (> t14304 0) (> t14305 0) (> t14306 0) (> t14307 0) (> t14308 0) (> t14309 0) (> t14310 0) (> t14311 0) (> t14312 0) (> t14313 0) (> t14314 0) (> t14315 0) (> t14316 0) (> t14317 0) (> t14318 0) (> t14319 0) (> t14320 0) (> t14321 0) (> t14322 0) (> t14323 0) (> t14324 0) (> t14325 0) (> t14326 0) (> t14327 0) (> t14328 0) (> t14329 0) (> t14330 0) (> t14331 0) (> t14332 0) (> t14333 0) (> t14537 0) (> t15520 0) (> t15521 0) (> t15522 0) (> t15523 0) (> t15524 0) (> t15525 0) (> t15526 0) (> t15527 0) (> t15528 0) (> t15529 0) (> t15530 0) (> t15531 0) (> t15532 0) (> t15533 0) (> t15534 0) (> t15535 0) (> t15536 0) (> t15537 0) (> t15538 0) (> t15539 0) (> t15540 0) (> t15541 0) (> t15542 0) (> t15543 0) (> t15544 0) (> t15545 0) (> t15546 0) (> t15547 0) (> t15548 0) (> t15549 0) (> t15550 0) (> t17279 0)) (or (> t628 0) (> t629 0) (> t630 0) (> t631 0) (> t13219 0) (> t13448 0) (> t13680 0) (> t13939 0) (> t14272 0) (> t14513 0) (> t16599 0) (> t16602 0) (> t16606 0) (> t16610 0) (> t16612 0) (> t16616 0) (> t16620 0) (> t16623 0) (> t16624 0) (> t16627 0) (> t16628 0) (> t16629 0) (> t16631 0) (> t16632 0) (> t16633 0) (> t16636 0) (> t16639 0) (> t16641 0) (> t16643 0) (> t16645 0) (> t16794 0) (> t16795 0) (> t16796 0) (> t16797 0) (> t16798 0) (> t16799 0) (> t16801 0) (> t16804 0) (> t16807 0) (> t16809 0) (> t16812 0) (> t16815 0) (> t16817 0) (> t16819 0) (> t16821 0) (> t16823 0) (> t16825 0) (> t16827 0) (> t16829 0) (> t16831 0) (> t16833 0) (> t16835 0) (> t16837 0) (> t16839 0) (> t16841 0) (> t16843 0) (> t16845 0) (> t16847 0) (> t16849 0) (> t16851 0) (> t16853 0) (> t16855 0) (> t16857 0) (> t16859 0) (> t16861 0) (> t16863 0) (> t16865 0) (> t16867 0) (> t16869 0) (> t16871 0) (> t16873 0) (> t16875 0) (> t16877 0) (> t16879 0) (> t16881 0) (> t17110 0) (> t17298 0)) (or (> t8581 0) (> t8582 0) (> t8583 0) (> t8584 0) (> t8585 0) (> t11147 0) (> 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t14175 0) (> t14177 0) (> t14179 0) (> t14181 0) (> t14183 0) (> t14185 0) (> t14271 0) (> t14512 0) (> t17109 0) (> t17297 0)) (or (> t636 0) (> t637 0) (> t638 0) (> t639 0) (> t9486 0) (> t9518 0) (> t9550 0) (> t9582 0) (> t13226 0) (> t13462 0) (> t13696 0) (> t13946 0) (> t14279 0) (> t14520 0) (> t15226 0) (> t15227 0) (> t15229 0) (> t15231 0) (> t15232 0) (> t15234 0) (> t15236 0) (> t15237 0) (> t15239 0) (> t15240 0) (> t15242 0) (> t15244 0) (> t15245 0) (> t15247 0) (> t15249 0) (> t15250 0) (> t17248 0) (> t17312 0)) (or (> t644 0) (> t645 0) (> t646 0) (> t647 0) (> t13206 0) (> t13420 0) (> t13653 0) (> t13720 0) (> t13959 0) (> t14292 0) (> t14533 0) (> t15827 0) (> t15828 0) (> t15829 0) (> t15830 0) (> t15831 0) (> t15832 0) (> t15833 0) (> t15834 0) (> t15835 0) (> t15836 0) (> t15837 0) (> t15838 0) (> t15839 0) (> t15840 0) (> t15841 0) (> t15842 0) (> t15843 0) (> t15844 0) (> t15845 0) (> t15846 0) (> t15847 0) (> t15848 0) (> t15987 0) (> t15990 0) (> t15992 0) (> t15995 0) (> t15997 0) (> t15999 0) (> t16001 0) (> t16004 0) (> t16005 0) (> t16006 0) (> t16008 0) (> t16336 0) (> t16337 0) (> t16338 0) (> t16339 0) (> t16340 0) (> t16341 0) (> t16342 0) (> t16343 0) (> t16344 0) (> t16345 0) (> t16346 0) (> t16347 0) (> t16348 0) (> t16349 0) (> t16350 0) (> t16351 0) (> t16541 0) (> t16545 0) (> t16548 0) (> t16551 0) (> t16560 0) (> t16563 0) (> t16566 0) (> t16568 0) (> t16573 0) (> t16575 0) (> t16577 0) (> t16582 0) (> t16585 0) (> t16587 0) (> t16591 0) (> t16594 0) (> t16596 0) (> t17271 0)) (or (> t5058 0) (> t5060 0) (> t5268 0) (> t5270 0) (> t5274 0) (> t5308 0) (> t5309 0) (> t5310 0) (> t5311 0) (> t9490 0) (> t9522 0) (> t9554 0) (> t9586 0) (> t13208 0) (> t13424 0) (> t13657 0) (> t13723 0) (> t13961 0) (> t14294 0) (> t14535 0) (> t17275 0)) (or (> t841 0) (> t842 0) (> t843 0) (> t844 0) (> t845 0) (> t846 0) (> t851 0) (> t855 0) (> t857 0) (> t865 0) (> t868 0) (> t873 0) (> t878 0) (> t881 0) (> t884 0) (> t889 0) (> t897 0) (> t898 0) (> t899 0) (> t900 0) (> t901 0) (> t902 0) (> t903 0) (> t904 0) (> t1043 0) (> t1044 0) (> t1045 0) (> t1048 0) (> t1051 0) (> t1053 0) (> t1056 0) (> t1059 0) (> t1061 0) (> t8093 0) (> t8094 0) (> t8095 0) (> t8096 0) (> t8097 0) (> t8098 0) (> t8099 0) (> t8100 0) (> t8101 0) (> t8102 0) (> t8103 0) (> t8104 0) (> t8105 0) (> t8106 0) (> t8107 0) (> t8108 0) (> t8591 0) (> t8592 0) (> t8593 0) (> t8594 0) (> t8595 0) (> t13227 0) (> t13466 0) (> t13698 0) (> t13947 0) (> t14280 0) (> t14521 0) (> t17251 0) (> t17314 0))))") while checking expression at index 4
This parikh vector is obviously unfeasible : no match in initial state.
Incomplete Parikh walk after 97400 steps, including 1000 resets, run finished after 3913 ms. (steps per millisecond=24 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 17200 steps, including 997 resets, run finished after 1146 ms. (steps per millisecond=15 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Support contains 21 out of 626 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 209 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 212 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2020-05-17 11:40:32] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2020-05-17 11:40:32] [INFO ] Computed 13 place invariants in 51 ms
[2020-05-17 11:40:37] [INFO ] Implicit Places using invariants in 4613 ms returned []
Implicit Place search using SMT only with invariants took 4614 ms to find 0 implicit places.
[2020-05-17 11:40:37] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2020-05-17 11:40:37] [INFO ] Computed 13 place invariants in 76 ms
[2020-05-17 11:41:07] [INFO ] Performed 18212/31352 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2020-05-17 11:41:27] [INFO ] Dead Transitions using invariants and state equation in 50659 ms returned []
Finished structural reductions, in 1 iterations. Remains : 626/626 places, 31352/31352 transitions.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 3218 ms. (steps per millisecond=31 ) properties seen :[0, 0, 0, 0, 0]
[2020-05-17 11:41:31] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2020-05-17 11:41:31] [INFO ] Computed 13 place invariants in 47 ms
[2020-05-17 11:41:31] [INFO ] [Real]Absence check using 13 positive place invariants in 34 ms returned sat
[2020-05-17 11:41:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:41:51] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:41:51] [INFO ] [Real]Absence check using state equation in 19855 ms returned (error "Failed to check-sat")
[2020-05-17 11:41:51] [INFO ] [Real]Absence check using 13 positive place invariants in 35 ms returned sat
[2020-05-17 11:41:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:42:11] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:42:11] [INFO ] [Real]Absence check using state equation in 19854 ms returned unknown
[2020-05-17 11:42:11] [INFO ] [Real]Absence check using 13 positive place invariants in 36 ms returned sat
[2020-05-17 11:42:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:42:31] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:42:31] [INFO ] [Real]Absence check using state equation in 19855 ms returned (error "Failed to check-sat")
[2020-05-17 11:42:31] [INFO ] [Real]Absence check using 13 positive place invariants in 34 ms returned sat
[2020-05-17 11:42:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:42:51] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:42:51] [INFO ] [Real]Absence check using state equation in 19855 ms returned (error "Failed to check-sat")
[2020-05-17 11:42:51] [INFO ] [Real]Absence check using 13 positive place invariants in 34 ms returned sat
[2020-05-17 11:42:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:43:11] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-17 11:43:11] [INFO ] [Real]Absence check using state equation in 19855 ms returned unknown
Ensure Unique test removed 13027 transitions
Reduce isomorphic transitions removed 13027 transitions.
Iterating post reduction 0 with 13027 rules applied. Total rules applied 13027 place count 626 transition count 18325
Applied a total of 13027 rules in 840 ms. Remains 626 /626 variables (removed 0) and now considering 18325/31352 (removed 13027) transitions.
// Phase 1: matrix 18325 rows 626 cols
[2020-05-17 11:43:12] [INFO ] Computed 13 place invariants in 46 ms
[2020-05-17 11:43:12] [INFO ] [Real]Absence check using 13 positive place invariants in 36 ms returned sat
[2020-05-17 11:43:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:43:50] [INFO ] [Real]Absence check using state equation in 38473 ms returned sat
[2020-05-17 11:43:54] [INFO ] Computed and/alt/rep : 18324/2064780/18324 causal constraints in 2653 ms.
[2020-05-17 11:43:57] [INFO ] Solution in real domain found non-integer solution.
[2020-05-17 11:43:58] [INFO ] [Nat]Absence check using 13 positive place invariants in 442 ms returned sat
[2020-05-17 11:43:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-17 11:44:40] [INFO ] [Nat]Absence check using state equation in 42160 ms returned sat
[2020-05-17 11:44:44] [INFO ] Computed and/alt/rep : 18324/2064780/18324 causal constraints in 3866 ms.
[2020-05-17 11:44:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3867 ms. Result :(error "Failed to check-sat")
[2020-05-17 11:44:44] [INFO ] [Real]Absence check using 13 positive place invariants in 36 ms returned sat
[2020-05-17 11:44:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:45:28] [INFO ] [Real]Absence check using state equation in 43683 ms returned sat
[2020-05-17 11:45:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 1
[2020-05-17 11:45:29] [INFO ] [Real]Absence check using 13 positive place invariants in 49 ms returned sat
[2020-05-17 11:45:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:46:03] [INFO ] [Real]Absence check using state equation in 33126 ms returned sat
[2020-05-17 11:46:06] [INFO ] Computed and/alt/rep : 18324/2064780/18324 causal constraints in 2913 ms.
[2020-05-17 11:46:11] [INFO ] Solution in real domain found non-integer solution.
[2020-05-17 11:46:11] [INFO ] [Nat]Absence check using 13 positive place invariants in 84 ms returned sat
[2020-05-17 11:46:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-17 11:46:55] [INFO ] [Nat]Absence check using state equation in 44488 ms returned sat
[2020-05-17 11:46:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 2
[2020-05-17 11:46:56] [INFO ] [Real]Absence check using 13 positive place invariants in 34 ms returned sat
[2020-05-17 11:46:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:47:36] [INFO ] [Real]Absence check using state equation in 40592 ms returned sat
[2020-05-17 11:47:40] [INFO ] Computed and/alt/rep : 18324/2064780/18324 causal constraints in 2988 ms.
[2020-05-17 11:47:41] [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 closed (=> (> t45 0) (and (or (and (> t6821 0) (< o6821 o45)) (and (> t7200 0) (< o7200 o45)) (and (> t7206 0) (< o7206 o45)) (and (> t7210 0) (< o7210 o45)) (and (> t7214 0) (< o7214 o45)) (and (> t7218 0) (< o7218 o45)) (and (> t7222 0) (< o7222 o45)) (and (> t7226 0) (< o7226 o45)) (and (> t7230 0) (< o7230 o45))) (or (and (> t4544 0) (< o4544 o45)) (and (> t4747 0) (< o4747 o45)) (and (> t4749 0) (< o4749 o45)) (and (> t4752 0) (< o4752 o45)) (and (> t4754 0) (< o4754 o45)) (and (> t6958 0) (< o6958 o45)) (and (> t6990 0) (< o6990 o45)) (and (> t7395 0) (< o7395 o45)) (and (> t7443 0) (< o7443 o45)) (and (> t7680 0) (< o7680 o45)) (and (> t7947 0) (< o7947 o45)) (and (> t7979 0) (< o7979 o45)) (and (> t8239 0) (< o8239 o45)) (and (> t8271 0) (< o8271 o45)) (and (> t9307 0) (< o9307 o45)) (and (> t9339 0) (< o9339 o45)) (and (> t9371 0) (< o9371 o45)) (and (> t9403 0) (< o9403 o45)) (and (> t11539 0) (< o11539 o45)) (and (> t11541 0) (< o11541 o45)) (and (> t11543 0) (< o11543 o45)) (and (> t11545 0) (< o11545 o45)) (and (> t11547 0) (< o11547 o45)) (and (> t11549 0) (< o11549 o45)) (and (> t11551 0) (< o11551 o45)) (and (> t11553 0) (< o11553 o45)) (and (> t11555 0) (< o11555 o45)) (and (> t11557 0) (< o11557 o45)) (and (> t11559 0) (< o11559 o45)) (and (> t11561 0) (< o11561 o45)) (and (> t11563 0) (< o11563 o45)) (and (> t11565 0) (< o11565 o45)) (and (> t11567 0) (< o11567 o45)) (and (> t11569 0) (< o11569 o45)) (and (> t11571 0) (< o11571 o45)) (and (> t11572 0) (< o11572 o45)) (and (> t11573 0) (< o11573 o45)) (and (> t11574 0) (< o11574 o45)) (and (> t11575 0) (< o11575 o45)) (and (> t11576 0) (< o11576 o45)) (and (> t11577 0) (< o11577 o45)) (and (> t11578 0) (< o11578 o45)) (and (> t11579 0) (< o11579 o45)) (and (> t11580 0) (< o11580 o45)) (and (> t11581 0) (< o11581 o45)) (and (> t11582 0) (< o11582 o45)) (and (> t11583 0) (< o11583 o45)) (and (> t11584 0) (< o11584 o45)) (and (> t11585 0) (< o11585 o45)) (and (> t11586 0) (< o11586 o45)))))") while checking expression at index 3
[2020-05-17 11:47:41] [INFO ] [Real]Absence check using 13 positive place invariants in 42 ms returned sat
[2020-05-17 11:47:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-17 11:48:21] [INFO ] [Real]Absence check using state equation in 39597 ms returned sat
[2020-05-17 11:48:25] [INFO ] Computed and/alt/rep : 18324/2064780/18324 causal constraints in 3460 ms.
[2020-05-17 11:48:26] [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 closed (=> (> t160 0) (and (or (and (> t943 0) (< o943 o160)) (and (> t944 0) (< o944 o160)) (and (> t946 0) (< o946 o160)) (and (> t947 0) (< o947 o160)) (and (> t949 0) (< o949 o160)) (and (> t951 0) (< o951 o160)) (and (> t952 0) (< o952 o160)) (and (> t954 0) (< o954 o160)) (and (> t956 0) (< o956 o160)) (and (> t958 0) (< o958 o160)) (and (> t960 0) (< o960 o160)) (and (> t962 0) (< o962 o160)) (and (> t963 0) (< o963 o160)) (and (> t964 0) (< o964 o160)) (and (> t966 0) (< o966 o160)) (and (> t967 0) (< o967 o160)) (and (> t1884 0) (< o1884 o160)) (and (> t1993 0) (< o1993 o160)) (and (> t1994 0) (< o1994 o160)) (and (> t1995 0) (< o1995 o160)) (and (> t1996 0) (< o1996 o160)) (and (> t1997 0) (< o1997 o160)) (and (> t1998 0) (< o1998 o160)) (and (> t1999 0) (< o1999 o160)) (and (> t2000 0) (< o2000 o160)) (and (> t2001 0) (< o2001 o160)) (and (> t2002 0) (< o2002 o160)) (and (> t2003 0) (< o2003 o160)) (and (> t2004 0) (< o2004 o160)) (and (> t2005 0) (< o2005 o160)) (and (> t2006 0) (< o2006 o160)) (and (> t2007 0) (< o2007 o160)) (and (> t2008 0) (< o2008 o160)) (and (> t2254 0) (< o2254 o160)) (and (> t2351 0) (< o2351 o160)) (and (> t2662 0) (< o2662 o160)) (and (> t3008 0) (< o3008 o160)) (and (> t3378 0) (< o3378 o160)) (and (> t3578 0) (< o3578 o160)) (and (> t3885 0) (< o3885 o160)) (and (> t9596 0) (< o9596 o160)) (and (> t9597 0) (< o9597 o160)) (and (> t9598 0) (< o9598 o160)) (and (> t9599 0) (< o9599 o160)) (and (> t9600 0) (< o9600 o160)) (and (> t9601 0) (< o9601 o160)) (and (> t9602 0) (< o9602 o160)) (and (> t9603 0) (< o9603 o160)) (and (> t9604 0) (< o9604 o160)) (and (> t9605 0) (< o9605 o160)) (and (> t9606 0) (< o9606 o160)) (and (> t9607 0) (< o9607 o160)) (and (> t9608 0) (< o9608 o160)) (and (> t9609 0) (< o9609 o160)) (and (> t9610 0) (< o9610 o160)) (and (> t9611 0) (< o9611 o160))) (or (and (> t1902 0) (< o1902 o160)) (and (> t1904 0) (< o1904 o160)) (and (> t1906 0) (< o1906 o160)) (and (> t1908 0) (< o1908 o160)) (and (> t1910 0) (< o1910 o160)) (and (> t1911 0) (< o1911 o160)) (and (> t1913 0) (< o1913 o160)) (and (> t1915 0) (< o1915 o160)) (and (> t12937 0) (< o12937 o160)) (and (> t13178 0) (< o13178 o160)) (and (> t13414 0) (< o13414 o160)) (and (> t13482 0) (< o13482 o160)) (and (> t13756 0) (< o13756 o160)) (and (> t14017 0) (< o14017 o160)) (and (> t14259 0) (< o14259 o160)) (and (> t14532 0) (< o14532 o160)) (and (> t14754 0) (< o14754 o160)) (and (> t15619 0) (< o15619 o160)) (and (> t15856 0) (< o15856 o160)) (and (> t16098 0) (< o16098 o160)) (and (> t16331 0) (< o16331 o160)) (and (> t16552 0) (< o16552 o160)) (and (> t16867 0) (< o16867 o160)) (and (> t17105 0) (< o17105 o160)))))") while checking expression at index 4
[2020-05-17 11:48:29] [INFO ] Flatten gal took : 1629 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-17 11:48:32] [INFO ] Flatten gal took : 1971 ms
[2020-05-17 11:48:32] [INFO ] Applying decomposition
[2020-05-17 11:48:33] [INFO ] Flatten gal took : 1633 ms

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="RERS17pb113-PT-4"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is RERS17pb113-PT-4, 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 r141-smll-158961510400031"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-4.tgz
mv RERS17pb113-PT-4 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 ;