About the Execution of ITS-Tools for FunctionPointer-PT-c004
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16222.724 | 3600000.00 | 3551561.00 | 120263.80 | 0 ? ? 0 0 ? 0 ? 0 0 0 4 0 0 0 0 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r312-tall-165472282300485.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FunctionPointer-PT-c004, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-165472282300485
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 7.1K Jun 7 17:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Jun 7 17:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Jun 7 17:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Jun 7 17:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Jun 6 15:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Jun 6 15:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 6 15:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 6 15:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 14K Jun 7 17:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 144K Jun 7 17:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Jun 7 17:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Jun 7 17:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 6 15:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Jun 6 15:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 5 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 4.2M Jun 6 12:11 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-00
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-01
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-02
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-03
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-04
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-05
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-06
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-07
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-08
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-09
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-10
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-11
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-12
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-13
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-14
FORMULA_NAME FunctionPointer-PT-c004-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1654854352692
Running Version 202205111006
[2022-06-10 09:45:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-10 09:45:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 09:45:54] [INFO ] Load time of PNML (sax parser for PT used): 461 ms
[2022-06-10 09:45:54] [INFO ] Transformed 2826 places.
[2022-06-10 09:45:54] [INFO ] Transformed 8960 transitions.
[2022-06-10 09:45:54] [INFO ] Parsed PT model containing 2826 places and 8960 transitions in 625 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 8 ms.
Deduced a syphon composed of 1198 places in 38 ms
Reduce places removed 1198 places and 2998 transitions.
FORMULA FunctionPointer-PT-c004-UpperBounds-00 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c004-UpperBounds-03 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c004-UpperBounds-04 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c004-UpperBounds-06 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c004-UpperBounds-08 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c004-UpperBounds-09 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c004-UpperBounds-10 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c004-UpperBounds-12 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c004-UpperBounds-13 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c004-UpperBounds-14 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c004-UpperBounds-15 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 3540 out of 5962 initially.
// Phase 1: matrix 3540 rows 1628 cols
[2022-06-10 09:45:54] [INFO ] Computed 4 place invariants in 113 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=39 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 5) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 5) seen :2
[2022-06-10 09:45:55] [INFO ] Flow matrix only has 3540 transitions (discarded 2422 similar events)
// Phase 1: matrix 3540 rows 1628 cols
[2022-06-10 09:45:55] [INFO ] Computed 4 place invariants in 41 ms
[2022-06-10 09:45:55] [INFO ] [Real]Absence check using 3 positive place invariants in 23 ms returned sat
[2022-06-10 09:45:55] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-10 09:45:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:45:56] [INFO ] [Real]Absence check using state equation in 801 ms returned sat
[2022-06-10 09:45:56] [INFO ] State equation strengthened by 479 read => feed constraints.
[2022-06-10 09:45:56] [INFO ] [Real]Added 479 Read/Feed constraints in 204 ms returned sat
[2022-06-10 09:45:57] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:45:57] [INFO ] [Nat]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-10 09:45:57] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 09:45:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:45:58] [INFO ] [Nat]Absence check using state equation in 800 ms returned sat
[2022-06-10 09:45:58] [INFO ] [Nat]Added 479 Read/Feed constraints in 134 ms returned sat
[2022-06-10 09:45:59] [INFO ] Deduced a trap composed of 142 places in 1154 ms of which 8 ms to minimize.
[2022-06-10 09:45:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1389 ms
[2022-06-10 09:46:00] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 735 ms.
[2022-06-10 09:46:00] [INFO ] Added : 2 causal constraints over 1 iterations in 1154 ms. Result :sat
[2022-06-10 09:46:01] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-10 09:46:01] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-10 09:46:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:01] [INFO ] [Real]Absence check using state equation in 819 ms returned sat
[2022-06-10 09:46:02] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:02] [INFO ] [Nat]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-10 09:46:02] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 4 ms returned sat
[2022-06-10 09:46:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:02] [INFO ] [Nat]Absence check using state equation in 778 ms returned sat
[2022-06-10 09:46:03] [INFO ] [Nat]Added 479 Read/Feed constraints in 101 ms returned sat
[2022-06-10 09:46:03] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 502 ms.
[2022-06-10 09:46:04] [INFO ] Added : 2 causal constraints over 1 iterations in 849 ms. Result :sat
[2022-06-10 09:46:04] [INFO ] [Real]Absence check using 3 positive place invariants in 12 ms returned sat
[2022-06-10 09:46:04] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 09:46:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:05] [INFO ] [Real]Absence check using state equation in 815 ms returned sat
[2022-06-10 09:46:05] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:05] [INFO ] [Nat]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-10 09:46:05] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 09:46:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:06] [INFO ] [Nat]Absence check using state equation in 799 ms returned sat
[2022-06-10 09:46:06] [INFO ] [Nat]Added 479 Read/Feed constraints in 136 ms returned sat
[2022-06-10 09:46:07] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 559 ms.
[2022-06-10 09:46:08] [INFO ] Deduced a trap composed of 133 places in 1241 ms of which 6 ms to minimize.
[2022-06-10 09:46:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1485 ms
[2022-06-10 09:46:09] [INFO ] Added : 2 causal constraints over 1 iterations in 2489 ms. Result :sat
[2022-06-10 09:46:09] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-10 09:46:09] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 09:46:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:10] [INFO ] [Real]Absence check using state equation in 765 ms returned sat
[2022-06-10 09:46:10] [INFO ] [Real]Added 479 Read/Feed constraints in 176 ms returned sat
[2022-06-10 09:46:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:10] [INFO ] [Nat]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-10 09:46:10] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-10 09:46:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:11] [INFO ] [Nat]Absence check using state equation in 755 ms returned sat
[2022-06-10 09:46:11] [INFO ] [Nat]Added 479 Read/Feed constraints in 238 ms returned sat
[2022-06-10 09:46:12] [INFO ] Deduced a trap composed of 133 places in 1071 ms of which 9 ms to minimize.
[2022-06-10 09:46:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1288 ms
[2022-06-10 09:46:13] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 509 ms.
[2022-06-10 09:46:13] [INFO ] Added : 2 causal constraints over 1 iterations in 847 ms. Result :sat
[2022-06-10 09:46:14] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-10 09:46:14] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 09:46:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:14] [INFO ] [Real]Absence check using state equation in 817 ms returned sat
[2022-06-10 09:46:14] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:15] [INFO ] [Nat]Absence check using 3 positive place invariants in 13 ms returned sat
[2022-06-10 09:46:15] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 09:46:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:15] [INFO ] [Nat]Absence check using state equation in 801 ms returned sat
[2022-06-10 09:46:16] [INFO ] [Nat]Added 479 Read/Feed constraints in 81 ms returned sat
[2022-06-10 09:46:16] [INFO ] Computed and/alt/rep : 351/504/351 causal constraints (skipped 3187 transitions) in 472 ms.
[2022-06-10 09:46:16] [INFO ] Added : 0 causal constraints over 0 iterations in 684 ms. Result :sat
Current structural bounds on expressions (after SMT) : [-1, 4, -1, -1, 4] Max seen :[5, 1, 0, 1, 1]
Support contains 5 out of 1628 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Graph (complete) has 7332 edges and 1628 vertex of which 1419 are kept as prefixes of interest. Removing 209 places using SCC suffix rule.28 ms
Discarding 209 places :
Also discarding 0 output transitions
Drop transitions removed 384 transitions
Reduce isomorphic transitions removed 384 transitions.
Iterating post reduction 0 with 384 rules applied. Total rules applied 385 place count 1419 transition count 5578
Discarding 299 places :
Symmetric choice reduction at 1 with 299 rule applications. Total rules 684 place count 1120 transition count 3312
Iterating global reduction 1 with 299 rules applied. Total rules applied 983 place count 1120 transition count 3312
Ensure Unique test removed 370 transitions
Reduce isomorphic transitions removed 370 transitions.
Iterating post reduction 1 with 370 rules applied. Total rules applied 1353 place count 1120 transition count 2942
Discarding 156 places :
Symmetric choice reduction at 2 with 156 rule applications. Total rules 1509 place count 964 transition count 2630
Iterating global reduction 2 with 156 rules applied. Total rules applied 1665 place count 964 transition count 2630
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 1737 place count 964 transition count 2558
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1751 place count 950 transition count 2530
Iterating global reduction 3 with 14 rules applied. Total rules applied 1765 place count 950 transition count 2530
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1779 place count 936 transition count 2502
Iterating global reduction 3 with 14 rules applied. Total rules applied 1793 place count 936 transition count 2502
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1807 place count 922 transition count 2474
Iterating global reduction 3 with 14 rules applied. Total rules applied 1821 place count 922 transition count 2474
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1835 place count 908 transition count 2446
Iterating global reduction 3 with 14 rules applied. Total rules applied 1849 place count 908 transition count 2446
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1862 place count 895 transition count 2420
Iterating global reduction 3 with 13 rules applied. Total rules applied 1875 place count 895 transition count 2420
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1888 place count 882 transition count 2394
Iterating global reduction 3 with 13 rules applied. Total rules applied 1901 place count 882 transition count 2394
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1914 place count 869 transition count 2368
Iterating global reduction 3 with 13 rules applied. Total rules applied 1927 place count 869 transition count 2368
Discarding 60 places :
Symmetric choice reduction at 3 with 60 rule applications. Total rules 1987 place count 809 transition count 2140
Iterating global reduction 3 with 60 rules applied. Total rules applied 2047 place count 809 transition count 2140
Discarding 60 places :
Symmetric choice reduction at 3 with 60 rule applications. Total rules 2107 place count 749 transition count 1900
Iterating global reduction 3 with 60 rules applied. Total rules applied 2167 place count 749 transition count 1900
Discarding 60 places :
Symmetric choice reduction at 3 with 60 rule applications. Total rules 2227 place count 689 transition count 1768
Iterating global reduction 3 with 60 rules applied. Total rules applied 2287 place count 689 transition count 1768
Discarding 60 places :
Symmetric choice reduction at 3 with 60 rule applications. Total rules 2347 place count 629 transition count 1648
Iterating global reduction 3 with 60 rules applied. Total rules applied 2407 place count 629 transition count 1648
Discarding 60 places :
Symmetric choice reduction at 3 with 60 rule applications. Total rules 2467 place count 569 transition count 1528
Iterating global reduction 3 with 60 rules applied. Total rules applied 2527 place count 569 transition count 1528
Discarding 60 places :
Symmetric choice reduction at 3 with 60 rule applications. Total rules 2587 place count 509 transition count 1408
Iterating global reduction 3 with 60 rules applied. Total rules applied 2647 place count 509 transition count 1408
Discarding 60 places :
Symmetric choice reduction at 3 with 60 rule applications. Total rules 2707 place count 449 transition count 1288
Iterating global reduction 3 with 60 rules applied. Total rules applied 2767 place count 449 transition count 1288
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 2773 place count 443 transition count 1276
Iterating global reduction 3 with 6 rules applied. Total rules applied 2779 place count 443 transition count 1276
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 2787 place count 443 transition count 1268
Applied a total of 2787 rules in 1546 ms. Remains 443 /1628 variables (removed 1185) and now considering 1268/5962 (removed 4694) transitions.
Finished structural reductions, in 1 iterations. Remains : 443/1628 places, 1268/5962 transitions.
Normalized transition count is 721 out of 1268 initially.
// Phase 1: matrix 721 rows 443 cols
[2022-06-10 09:46:18] [INFO ] Computed 3 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2407 ms. (steps per millisecond=415 ) properties (out of 5) seen :14
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 671 ms. (steps per millisecond=1490 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 606 ms. (steps per millisecond=1650 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 584 ms. (steps per millisecond=1712 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 640 ms. (steps per millisecond=1562 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 618 ms. (steps per millisecond=1618 ) properties (out of 5) seen :3
[2022-06-10 09:46:24] [INFO ] Flow matrix only has 721 transitions (discarded 547 similar events)
// Phase 1: matrix 721 rows 443 cols
[2022-06-10 09:46:24] [INFO ] Computed 3 place invariants in 7 ms
[2022-06-10 09:46:24] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:46:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:24] [INFO ] [Real]Absence check using state equation in 150 ms returned sat
[2022-06-10 09:46:24] [INFO ] State equation strengthened by 81 read => feed constraints.
[2022-06-10 09:46:24] [INFO ] [Real]Added 81 Read/Feed constraints in 54 ms returned sat
[2022-06-10 09:46:24] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:24] [INFO ] [Nat]Absence check using 3 positive place invariants in 6 ms returned sat
[2022-06-10 09:46:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:24] [INFO ] [Nat]Absence check using state equation in 130 ms returned sat
[2022-06-10 09:46:24] [INFO ] [Nat]Added 81 Read/Feed constraints in 59 ms returned sat
[2022-06-10 09:46:24] [INFO ] Deduced a trap composed of 79 places in 207 ms of which 1 ms to minimize.
[2022-06-10 09:46:25] [INFO ] Deduced a trap composed of 143 places in 197 ms of which 2 ms to minimize.
[2022-06-10 09:46:25] [INFO ] Deduced a trap composed of 125 places in 204 ms of which 1 ms to minimize.
[2022-06-10 09:46:25] [INFO ] Deduced a trap composed of 98 places in 206 ms of which 1 ms to minimize.
[2022-06-10 09:46:25] [INFO ] Deduced a trap composed of 86 places in 187 ms of which 2 ms to minimize.
[2022-06-10 09:46:25] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1145 ms
[2022-06-10 09:46:25] [INFO ] Computed and/alt/rep : 346/1807/340 causal constraints (skipped 379 transitions) in 92 ms.
[2022-06-10 09:46:26] [INFO ] Added : 16 causal constraints over 5 iterations in 364 ms. Result :sat
Minimization took 57 ms.
[2022-06-10 09:46:26] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2022-06-10 09:46:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:26] [INFO ] [Real]Absence check using state equation in 207 ms returned sat
[2022-06-10 09:46:26] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:26] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:46:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:26] [INFO ] [Nat]Absence check using state equation in 131 ms returned sat
[2022-06-10 09:46:26] [INFO ] [Nat]Added 81 Read/Feed constraints in 17 ms returned sat
[2022-06-10 09:46:26] [INFO ] Computed and/alt/rep : 346/1807/340 causal constraints (skipped 379 transitions) in 63 ms.
[2022-06-10 09:46:27] [INFO ] Added : 3 causal constraints over 2 iterations in 201 ms. Result :sat
Minimization took 46 ms.
[2022-06-10 09:46:27] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:46:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:27] [INFO ] [Real]Absence check using state equation in 131 ms returned sat
[2022-06-10 09:46:27] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:27] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:46:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:27] [INFO ] [Nat]Absence check using state equation in 133 ms returned sat
[2022-06-10 09:46:27] [INFO ] [Nat]Added 81 Read/Feed constraints in 28 ms returned sat
[2022-06-10 09:46:27] [INFO ] Computed and/alt/rep : 346/1807/340 causal constraints (skipped 379 transitions) in 79 ms.
[2022-06-10 09:46:27] [INFO ] Added : 16 causal constraints over 4 iterations in 315 ms. Result :sat
Minimization took 43 ms.
[2022-06-10 09:46:28] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:46:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:28] [INFO ] [Real]Absence check using state equation in 141 ms returned sat
[2022-06-10 09:46:28] [INFO ] [Real]Added 81 Read/Feed constraints in 20 ms returned sat
[2022-06-10 09:46:28] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:28] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:46:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:28] [INFO ] [Nat]Absence check using state equation in 137 ms returned sat
[2022-06-10 09:46:28] [INFO ] [Nat]Added 81 Read/Feed constraints in 39 ms returned sat
[2022-06-10 09:46:28] [INFO ] Deduced a trap composed of 79 places in 197 ms of which 1 ms to minimize.
[2022-06-10 09:46:28] [INFO ] Deduced a trap composed of 75 places in 199 ms of which 1 ms to minimize.
[2022-06-10 09:46:29] [INFO ] Deduced a trap composed of 73 places in 202 ms of which 1 ms to minimize.
[2022-06-10 09:46:29] [INFO ] Deduced a trap composed of 72 places in 194 ms of which 0 ms to minimize.
[2022-06-10 09:46:29] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 921 ms
[2022-06-10 09:46:29] [INFO ] Computed and/alt/rep : 346/1807/340 causal constraints (skipped 379 transitions) in 68 ms.
[2022-06-10 09:46:29] [INFO ] Added : 26 causal constraints over 7 iterations in 398 ms. Result :sat
Minimization took 64 ms.
[2022-06-10 09:46:30] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:46:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:30] [INFO ] [Real]Absence check using state equation in 135 ms returned sat
[2022-06-10 09:46:30] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:30] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2022-06-10 09:46:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:30] [INFO ] [Nat]Absence check using state equation in 138 ms returned sat
[2022-06-10 09:46:30] [INFO ] [Nat]Added 81 Read/Feed constraints in 17 ms returned sat
[2022-06-10 09:46:30] [INFO ] Computed and/alt/rep : 346/1807/340 causal constraints (skipped 379 transitions) in 67 ms.
[2022-06-10 09:46:30] [INFO ] Added : 0 causal constraints over 0 iterations in 123 ms. Result :sat
Minimization took 47 ms.
Current structural bounds on expressions (after SMT) : [-1, 4, -1, -1, 4] Max seen :[14, 1, 0, 1, 2]
FORMULA FunctionPointer-PT-c004-UpperBounds-11 4 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 4 out of 443 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 443/443 places, 1268/1268 transitions.
Applied a total of 0 rules in 74 ms. Remains 443 /443 variables (removed 0) and now considering 1268/1268 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 443/443 places, 1268/1268 transitions.
Normalized transition count is 721 out of 1268 initially.
// Phase 1: matrix 721 rows 443 cols
[2022-06-10 09:46:30] [INFO ] Computed 3 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2215 ms. (steps per millisecond=451 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 572 ms. (steps per millisecond=1748 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 619 ms. (steps per millisecond=1615 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 652 ms. (steps per millisecond=1533 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 616 ms. (steps per millisecond=1623 ) properties (out of 4) seen :3
[2022-06-10 09:46:35] [INFO ] Flow matrix only has 721 transitions (discarded 547 similar events)
// Phase 1: matrix 721 rows 443 cols
[2022-06-10 09:46:35] [INFO ] Computed 3 place invariants in 7 ms
[2022-06-10 09:46:35] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2022-06-10 09:46:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:35] [INFO ] [Real]Absence check using state equation in 144 ms returned sat
[2022-06-10 09:46:35] [INFO ] State equation strengthened by 81 read => feed constraints.
[2022-06-10 09:46:35] [INFO ] [Real]Added 81 Read/Feed constraints in 73 ms returned sat
[2022-06-10 09:46:35] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:35] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2022-06-10 09:46:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:36] [INFO ] [Nat]Absence check using state equation in 145 ms returned sat
[2022-06-10 09:46:36] [INFO ] [Nat]Added 81 Read/Feed constraints in 57 ms returned sat
[2022-06-10 09:46:36] [INFO ] Deduced a trap composed of 79 places in 198 ms of which 1 ms to minimize.
[2022-06-10 09:46:36] [INFO ] Deduced a trap composed of 143 places in 192 ms of which 0 ms to minimize.
[2022-06-10 09:46:36] [INFO ] Deduced a trap composed of 125 places in 186 ms of which 0 ms to minimize.
[2022-06-10 09:46:36] [INFO ] Deduced a trap composed of 98 places in 182 ms of which 1 ms to minimize.
[2022-06-10 09:46:37] [INFO ] Deduced a trap composed of 86 places in 185 ms of which 0 ms to minimize.
[2022-06-10 09:46:37] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1089 ms
[2022-06-10 09:46:37] [INFO ] Computed and/alt/rep : 346/1807/340 causal constraints (skipped 379 transitions) in 75 ms.
[2022-06-10 09:46:37] [INFO ] Added : 16 causal constraints over 5 iterations in 328 ms. Result :sat
Minimization took 57 ms.
[2022-06-10 09:46:37] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2022-06-10 09:46:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:37] [INFO ] [Real]Absence check using state equation in 139 ms returned sat
[2022-06-10 09:46:37] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:37] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2022-06-10 09:46:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:38] [INFO ] [Nat]Absence check using state equation in 134 ms returned sat
[2022-06-10 09:46:38] [INFO ] [Nat]Added 81 Read/Feed constraints in 17 ms returned sat
[2022-06-10 09:46:38] [INFO ] Computed and/alt/rep : 346/1807/340 causal constraints (skipped 379 transitions) in 73 ms.
[2022-06-10 09:46:38] [INFO ] Added : 3 causal constraints over 2 iterations in 192 ms. Result :sat
Minimization took 48 ms.
[2022-06-10 09:46:38] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:46:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:38] [INFO ] [Real]Absence check using state equation in 150 ms returned sat
[2022-06-10 09:46:38] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:38] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2022-06-10 09:46:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:38] [INFO ] [Nat]Absence check using state equation in 129 ms returned sat
[2022-06-10 09:46:38] [INFO ] [Nat]Added 81 Read/Feed constraints in 28 ms returned sat
[2022-06-10 09:46:38] [INFO ] Computed and/alt/rep : 346/1807/340 causal constraints (skipped 379 transitions) in 99 ms.
[2022-06-10 09:46:39] [INFO ] Added : 16 causal constraints over 4 iterations in 332 ms. Result :sat
Minimization took 46 ms.
[2022-06-10 09:46:39] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:46:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:39] [INFO ] [Real]Absence check using state equation in 148 ms returned sat
[2022-06-10 09:46:39] [INFO ] [Real]Added 81 Read/Feed constraints in 21 ms returned sat
[2022-06-10 09:46:39] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:39] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2022-06-10 09:46:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:39] [INFO ] [Nat]Absence check using state equation in 136 ms returned sat
[2022-06-10 09:46:39] [INFO ] [Nat]Added 81 Read/Feed constraints in 30 ms returned sat
[2022-06-10 09:46:40] [INFO ] Deduced a trap composed of 79 places in 202 ms of which 0 ms to minimize.
[2022-06-10 09:46:40] [INFO ] Deduced a trap composed of 75 places in 193 ms of which 0 ms to minimize.
[2022-06-10 09:46:40] [INFO ] Deduced a trap composed of 73 places in 192 ms of which 0 ms to minimize.
[2022-06-10 09:46:40] [INFO ] Deduced a trap composed of 72 places in 192 ms of which 0 ms to minimize.
[2022-06-10 09:46:40] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 910 ms
[2022-06-10 09:46:40] [INFO ] Computed and/alt/rep : 346/1807/340 causal constraints (skipped 379 transitions) in 71 ms.
[2022-06-10 09:46:41] [INFO ] Added : 26 causal constraints over 7 iterations in 423 ms. Result :sat
Minimization took 64 ms.
Current structural bounds on expressions (after SMT) : [-1, 4, -1, -1] Max seen :[14, 1, 0, 1]
Support contains 4 out of 443 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 443/443 places, 1268/1268 transitions.
Applied a total of 0 rules in 51 ms. Remains 443 /443 variables (removed 0) and now considering 1268/1268 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 443/443 places, 1268/1268 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 443/443 places, 1268/1268 transitions.
Applied a total of 0 rules in 49 ms. Remains 443 /443 variables (removed 0) and now considering 1268/1268 (removed 0) transitions.
[2022-06-10 09:46:41] [INFO ] Flow matrix only has 721 transitions (discarded 547 similar events)
// Phase 1: matrix 721 rows 443 cols
[2022-06-10 09:46:41] [INFO ] Computed 3 place invariants in 6 ms
[2022-06-10 09:46:41] [INFO ] Implicit Places using invariants in 316 ms returned []
[2022-06-10 09:46:41] [INFO ] Flow matrix only has 721 transitions (discarded 547 similar events)
// Phase 1: matrix 721 rows 443 cols
[2022-06-10 09:46:41] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 09:46:41] [INFO ] State equation strengthened by 81 read => feed constraints.
[2022-06-10 09:46:42] [INFO ] Implicit Places using invariants and state equation in 909 ms returned []
Implicit Place search using SMT with State Equation took 1227 ms to find 0 implicit places.
[2022-06-10 09:46:42] [INFO ] Redundant transitions in 86 ms returned []
[2022-06-10 09:46:42] [INFO ] Flow matrix only has 721 transitions (discarded 547 similar events)
// Phase 1: matrix 721 rows 443 cols
[2022-06-10 09:46:42] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 09:46:43] [INFO ] Dead Transitions using invariants and state equation in 449 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 443/443 places, 1268/1268 transitions.
Starting property specific reduction for FunctionPointer-PT-c004-UpperBounds-01
Normalized transition count is 721 out of 1268 initially.
// Phase 1: matrix 721 rows 443 cols
[2022-06-10 09:46:43] [INFO ] Computed 3 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :3
[2022-06-10 09:46:43] [INFO ] Flow matrix only has 721 transitions (discarded 547 similar events)
// Phase 1: matrix 721 rows 443 cols
[2022-06-10 09:46:43] [INFO ] Computed 3 place invariants in 5 ms
[2022-06-10 09:46:43] [INFO ] [Real]Absence check using 3 positive place invariants in 8 ms returned sat
[2022-06-10 09:46:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:43] [INFO ] [Real]Absence check using state equation in 136 ms returned sat
[2022-06-10 09:46:43] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:43] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:46:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:43] [INFO ] [Nat]Absence check using state equation in 153 ms returned sat
[2022-06-10 09:46:43] [INFO ] State equation strengthened by 81 read => feed constraints.
[2022-06-10 09:46:43] [INFO ] [Nat]Added 81 Read/Feed constraints in 43 ms returned sat
[2022-06-10 09:46:43] [INFO ] Deduced a trap composed of 79 places in 203 ms of which 0 ms to minimize.
[2022-06-10 09:46:44] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 262 ms
[2022-06-10 09:46:44] [INFO ] Computed and/alt/rep : 346/1807/340 causal constraints (skipped 379 transitions) in 78 ms.
[2022-06-10 09:46:44] [INFO ] Added : 18 causal constraints over 5 iterations in 318 ms. Result :sat
Minimization took 62 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[3]
Support contains 1 out of 443 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 443/443 places, 1268/1268 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 441 transition count 1264
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 441 transition count 1264
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 439 transition count 1260
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 439 transition count 1260
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 437 transition count 1252
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 437 transition count 1252
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 435 transition count 1248
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 435 transition count 1248
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 433 transition count 1244
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 433 transition count 1244
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 431 transition count 1240
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 431 transition count 1240
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 26 place count 429 transition count 1236
Iterating global reduction 0 with 2 rules applied. Total rules applied 28 place count 429 transition count 1236
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 30 place count 427 transition count 1232
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 427 transition count 1232
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 34 place count 425 transition count 1228
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 425 transition count 1228
Applied a total of 36 rules in 114 ms. Remains 425 /443 variables (removed 18) and now considering 1228/1268 (removed 40) transitions.
Finished structural reductions, in 1 iterations. Remains : 425/443 places, 1228/1268 transitions.
Normalized transition count is 693 out of 1228 initially.
// Phase 1: matrix 693 rows 425 cols
[2022-06-10 09:46:44] [INFO ] Computed 3 place invariants in 7 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2222 ms. (steps per millisecond=450 ) properties (out of 1) seen :8
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 589 ms. (steps per millisecond=1697 ) properties (out of 1) seen :196
[2022-06-10 09:46:47] [INFO ] Flow matrix only has 693 transitions (discarded 535 similar events)
// Phase 1: matrix 693 rows 425 cols
[2022-06-10 09:46:47] [INFO ] Computed 3 place invariants in 6 ms
[2022-06-10 09:46:47] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:46:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:47] [INFO ] [Real]Absence check using state equation in 126 ms returned sat
[2022-06-10 09:46:47] [INFO ] State equation strengthened by 75 read => feed constraints.
[2022-06-10 09:46:47] [INFO ] [Real]Added 75 Read/Feed constraints in 59 ms returned sat
[2022-06-10 09:46:47] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:47] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:46:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:47] [INFO ] [Nat]Absence check using state equation in 127 ms returned sat
[2022-06-10 09:46:47] [INFO ] [Nat]Added 75 Read/Feed constraints in 54 ms returned sat
[2022-06-10 09:46:48] [INFO ] Deduced a trap composed of 120 places in 193 ms of which 1 ms to minimize.
[2022-06-10 09:46:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 231 ms
[2022-06-10 09:46:48] [INFO ] Computed and/alt/rep : 339/1256/332 causal constraints (skipped 359 transitions) in 64 ms.
[2022-06-10 09:46:48] [INFO ] Deduced a trap composed of 131 places in 161 ms of which 0 ms to minimize.
[2022-06-10 09:46:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 230 ms
[2022-06-10 09:46:48] [INFO ] Added : 26 causal constraints over 7 iterations in 619 ms. Result :sat
Minimization took 71 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[196]
Support contains 1 out of 425 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 425/425 places, 1228/1228 transitions.
Applied a total of 0 rules in 46 ms. Remains 425 /425 variables (removed 0) and now considering 1228/1228 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 425/425 places, 1228/1228 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 425/425 places, 1228/1228 transitions.
Applied a total of 0 rules in 45 ms. Remains 425 /425 variables (removed 0) and now considering 1228/1228 (removed 0) transitions.
[2022-06-10 09:46:50] [INFO ] Flow matrix only has 693 transitions (discarded 535 similar events)
// Phase 1: matrix 693 rows 425 cols
[2022-06-10 09:46:50] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 09:46:50] [INFO ] Implicit Places using invariants in 459 ms returned []
[2022-06-10 09:46:50] [INFO ] Flow matrix only has 693 transitions (discarded 535 similar events)
// Phase 1: matrix 693 rows 425 cols
[2022-06-10 09:46:50] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 09:46:50] [INFO ] State equation strengthened by 75 read => feed constraints.
[2022-06-10 09:46:51] [INFO ] Implicit Places using invariants and state equation in 842 ms returned []
Implicit Place search using SMT with State Equation took 1311 ms to find 0 implicit places.
[2022-06-10 09:46:51] [INFO ] Redundant transitions in 16 ms returned []
[2022-06-10 09:46:51] [INFO ] Flow matrix only has 693 transitions (discarded 535 similar events)
// Phase 1: matrix 693 rows 425 cols
[2022-06-10 09:46:51] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 09:46:52] [INFO ] Dead Transitions using invariants and state equation in 510 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 425/425 places, 1228/1228 transitions.
Normalized transition count is 693 out of 1228 initially.
// Phase 1: matrix 693 rows 425 cols
[2022-06-10 09:46:52] [INFO ] Computed 3 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2171 ms. (steps per millisecond=460 ) properties (out of 1) seen :15
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 589 ms. (steps per millisecond=1697 ) properties (out of 1) seen :197
[2022-06-10 09:46:54] [INFO ] Flow matrix only has 693 transitions (discarded 535 similar events)
// Phase 1: matrix 693 rows 425 cols
[2022-06-10 09:46:54] [INFO ] Computed 3 place invariants in 6 ms
[2022-06-10 09:46:54] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:46:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:54] [INFO ] [Real]Absence check using state equation in 127 ms returned sat
[2022-06-10 09:46:54] [INFO ] State equation strengthened by 75 read => feed constraints.
[2022-06-10 09:46:55] [INFO ] [Real]Added 75 Read/Feed constraints in 64 ms returned sat
[2022-06-10 09:46:55] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:46:55] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:46:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:46:55] [INFO ] [Nat]Absence check using state equation in 140 ms returned sat
[2022-06-10 09:46:55] [INFO ] [Nat]Added 75 Read/Feed constraints in 53 ms returned sat
[2022-06-10 09:46:55] [INFO ] Deduced a trap composed of 120 places in 187 ms of which 1 ms to minimize.
[2022-06-10 09:46:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 238 ms
[2022-06-10 09:46:55] [INFO ] Computed and/alt/rep : 339/1256/332 causal constraints (skipped 359 transitions) in 64 ms.
[2022-06-10 09:46:56] [INFO ] Deduced a trap composed of 131 places in 176 ms of which 1 ms to minimize.
[2022-06-10 09:46:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 226 ms
[2022-06-10 09:46:56] [INFO ] Added : 26 causal constraints over 7 iterations in 601 ms. Result :sat
Minimization took 66 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[197]
Support contains 1 out of 425 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 425/425 places, 1228/1228 transitions.
Applied a total of 0 rules in 66 ms. Remains 425 /425 variables (removed 0) and now considering 1228/1228 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 425/425 places, 1228/1228 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 425/425 places, 1228/1228 transitions.
Applied a total of 0 rules in 45 ms. Remains 425 /425 variables (removed 0) and now considering 1228/1228 (removed 0) transitions.
[2022-06-10 09:46:57] [INFO ] Flow matrix only has 693 transitions (discarded 535 similar events)
// Phase 1: matrix 693 rows 425 cols
[2022-06-10 09:46:57] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 09:46:57] [INFO ] Implicit Places using invariants in 295 ms returned []
[2022-06-10 09:46:57] [INFO ] Flow matrix only has 693 transitions (discarded 535 similar events)
// Phase 1: matrix 693 rows 425 cols
[2022-06-10 09:46:57] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 09:46:57] [INFO ] State equation strengthened by 75 read => feed constraints.
[2022-06-10 09:46:58] [INFO ] Implicit Places using invariants and state equation in 848 ms returned []
Implicit Place search using SMT with State Equation took 1178 ms to find 0 implicit places.
[2022-06-10 09:46:58] [INFO ] Redundant transitions in 117 ms returned []
[2022-06-10 09:46:58] [INFO ] Flow matrix only has 693 transitions (discarded 535 similar events)
// Phase 1: matrix 693 rows 425 cols
[2022-06-10 09:46:58] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 09:46:59] [INFO ] Dead Transitions using invariants and state equation in 476 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 425/425 places, 1228/1228 transitions.
Normalized transition count is 693 out of 1228 initially.
// Phase 1: matrix 693 rows 425 cols
[2022-06-10 09:46:59] [INFO ] Computed 3 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2045 ms. (steps per millisecond=488 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 569 ms. (steps per millisecond=1757 ) properties (out of 1) seen :172
[2022-06-10 09:47:01] [INFO ] Flow matrix only has 693 transitions (discarded 535 similar events)
// Phase 1: matrix 693 rows 425 cols
[2022-06-10 09:47:01] [INFO ] Computed 3 place invariants in 6 ms
[2022-06-10 09:47:01] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:47:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:47:02] [INFO ] [Real]Absence check using state equation in 123 ms returned sat
[2022-06-10 09:47:02] [INFO ] State equation strengthened by 75 read => feed constraints.
[2022-06-10 09:47:02] [INFO ] [Real]Added 75 Read/Feed constraints in 59 ms returned sat
[2022-06-10 09:47:02] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:47:02] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:47:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:47:02] [INFO ] [Nat]Absence check using state equation in 125 ms returned sat
[2022-06-10 09:47:02] [INFO ] [Nat]Added 75 Read/Feed constraints in 53 ms returned sat
[2022-06-10 09:47:02] [INFO ] Deduced a trap composed of 120 places in 184 ms of which 1 ms to minimize.
[2022-06-10 09:47:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 231 ms
[2022-06-10 09:47:02] [INFO ] Computed and/alt/rep : 339/1256/332 causal constraints (skipped 359 transitions) in 81 ms.
[2022-06-10 09:47:03] [INFO ] Deduced a trap composed of 131 places in 151 ms of which 1 ms to minimize.
[2022-06-10 09:47:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 201 ms
[2022-06-10 09:47:03] [INFO ] Added : 26 causal constraints over 7 iterations in 597 ms. Result :sat
Minimization took 71 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[197]
Support contains 1 out of 425 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 425/425 places, 1228/1228 transitions.
Applied a total of 0 rules in 45 ms. Remains 425 /425 variables (removed 0) and now considering 1228/1228 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 425/425 places, 1228/1228 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 425/425 places, 1228/1228 transitions.
Applied a total of 0 rules in 44 ms. Remains 425 /425 variables (removed 0) and now considering 1228/1228 (removed 0) transitions.
[2022-06-10 09:47:04] [INFO ] Flow matrix only has 693 transitions (discarded 535 similar events)
// Phase 1: matrix 693 rows 425 cols
[2022-06-10 09:47:04] [INFO ] Computed 3 place invariants in 3 ms
[2022-06-10 09:47:04] [INFO ] Implicit Places using invariants in 297 ms returned []
[2022-06-10 09:47:04] [INFO ] Flow matrix only has 693 transitions (discarded 535 similar events)
// Phase 1: matrix 693 rows 425 cols
[2022-06-10 09:47:04] [INFO ] Computed 3 place invariants in 9 ms
[2022-06-10 09:47:05] [INFO ] State equation strengthened by 75 read => feed constraints.
[2022-06-10 09:47:05] [INFO ] Implicit Places using invariants and state equation in 836 ms returned []
Implicit Place search using SMT with State Equation took 1175 ms to find 0 implicit places.
[2022-06-10 09:47:05] [INFO ] Redundant transitions in 27 ms returned []
[2022-06-10 09:47:05] [INFO ] Flow matrix only has 693 transitions (discarded 535 similar events)
// Phase 1: matrix 693 rows 425 cols
[2022-06-10 09:47:05] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 09:47:06] [INFO ] Dead Transitions using invariants and state equation in 409 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 425/425 places, 1228/1228 transitions.
Ending property specific reduction for FunctionPointer-PT-c004-UpperBounds-01 in 22994 ms.
Starting property specific reduction for FunctionPointer-PT-c004-UpperBounds-02
Normalized transition count is 721 out of 1268 initially.
// Phase 1: matrix 721 rows 443 cols
[2022-06-10 09:47:06] [INFO ] Computed 3 place invariants in 2 ms
Incomplete random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
[2022-06-10 09:47:06] [INFO ] Flow matrix only has 721 transitions (discarded 547 similar events)
// Phase 1: matrix 721 rows 443 cols
[2022-06-10 09:47:06] [INFO ] Computed 3 place invariants in 4 ms
[2022-06-10 09:47:06] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:47:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:47:06] [INFO ] [Real]Absence check using state equation in 132 ms returned sat
[2022-06-10 09:47:06] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:47:06] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:47:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:47:06] [INFO ] [Nat]Absence check using state equation in 132 ms returned sat
[2022-06-10 09:47:06] [INFO ] State equation strengthened by 81 read => feed constraints.
[2022-06-10 09:47:06] [INFO ] [Nat]Added 81 Read/Feed constraints in 21 ms returned sat
[2022-06-10 09:47:06] [INFO ] Computed and/alt/rep : 346/1807/340 causal constraints (skipped 379 transitions) in 64 ms.
[2022-06-10 09:47:06] [INFO ] Added : 3 causal constraints over 2 iterations in 195 ms. Result :sat
Minimization took 49 ms.
Current structural bounds on expressions (after SMT) : [4] Max seen :[0]
Support contains 1 out of 443 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 443/443 places, 1268/1268 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 440 transition count 1262
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 440 transition count 1262
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 440 transition count 1260
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 11 place count 437 transition count 1254
Iterating global reduction 1 with 3 rules applied. Total rules applied 14 place count 437 transition count 1254
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 17 place count 434 transition count 1244
Iterating global reduction 1 with 3 rules applied. Total rules applied 20 place count 434 transition count 1244
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 23 place count 431 transition count 1238
Iterating global reduction 1 with 3 rules applied. Total rules applied 26 place count 431 transition count 1238
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 29 place count 428 transition count 1232
Iterating global reduction 1 with 3 rules applied. Total rules applied 32 place count 428 transition count 1232
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 35 place count 425 transition count 1224
Iterating global reduction 1 with 3 rules applied. Total rules applied 38 place count 425 transition count 1224
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 41 place count 422 transition count 1218
Iterating global reduction 1 with 3 rules applied. Total rules applied 44 place count 422 transition count 1218
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 47 place count 419 transition count 1212
Iterating global reduction 1 with 3 rules applied. Total rules applied 50 place count 419 transition count 1212
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 53 place count 416 transition count 1206
Iterating global reduction 1 with 3 rules applied. Total rules applied 56 place count 416 transition count 1206
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 57 place count 415 transition count 1204
Iterating global reduction 1 with 1 rules applied. Total rules applied 58 place count 415 transition count 1204
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 59 place count 414 transition count 1202
Iterating global reduction 1 with 1 rules applied. Total rules applied 60 place count 414 transition count 1202
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 61 place count 413 transition count 1200
Iterating global reduction 1 with 1 rules applied. Total rules applied 62 place count 413 transition count 1200
Applied a total of 62 rules in 226 ms. Remains 413 /443 variables (removed 30) and now considering 1200/1268 (removed 68) transitions.
Finished structural reductions, in 1 iterations. Remains : 413/443 places, 1200/1268 transitions.
Normalized transition count is 675 out of 1200 initially.
// Phase 1: matrix 675 rows 413 cols
[2022-06-10 09:47:07] [INFO ] Computed 3 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2046 ms. (steps per millisecond=488 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 546 ms. (steps per millisecond=1831 ) properties (out of 1) seen :0
[2022-06-10 09:47:09] [INFO ] Flow matrix only has 675 transitions (discarded 525 similar events)
// Phase 1: matrix 675 rows 413 cols
[2022-06-10 09:47:09] [INFO ] Computed 3 place invariants in 6 ms
[2022-06-10 09:47:09] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:47:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:47:10] [INFO ] [Real]Absence check using state equation in 123 ms returned sat
[2022-06-10 09:47:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:47:10] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:47:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:47:10] [INFO ] [Nat]Absence check using state equation in 119 ms returned sat
[2022-06-10 09:47:10] [INFO ] State equation strengthened by 72 read => feed constraints.
[2022-06-10 09:47:10] [INFO ] [Nat]Added 72 Read/Feed constraints in 18 ms returned sat
[2022-06-10 09:47:10] [INFO ] Computed and/alt/rep : 332/994/330 causal constraints (skipped 343 transitions) in 61 ms.
[2022-06-10 09:47:10] [INFO ] Added : 2 causal constraints over 1 iterations in 148 ms. Result :sat
Minimization took 46 ms.
Current structural bounds on expressions (after SMT) : [4] Max seen :[3]
Support contains 1 out of 413 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 413/413 places, 1200/1200 transitions.
Applied a total of 0 rules in 56 ms. Remains 413 /413 variables (removed 0) and now considering 1200/1200 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 413/413 places, 1200/1200 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 413/413 places, 1200/1200 transitions.
Applied a total of 0 rules in 86 ms. Remains 413 /413 variables (removed 0) and now considering 1200/1200 (removed 0) transitions.
[2022-06-10 09:47:10] [INFO ] Flow matrix only has 675 transitions (discarded 525 similar events)
// Phase 1: matrix 675 rows 413 cols
[2022-06-10 09:47:10] [INFO ] Computed 3 place invariants in 12 ms
[2022-06-10 09:47:11] [INFO ] Implicit Places using invariants in 455 ms returned []
[2022-06-10 09:47:11] [INFO ] Flow matrix only has 675 transitions (discarded 525 similar events)
// Phase 1: matrix 675 rows 413 cols
[2022-06-10 09:47:11] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 09:47:11] [INFO ] State equation strengthened by 72 read => feed constraints.
[2022-06-10 09:47:11] [INFO ] Implicit Places using invariants and state equation in 834 ms returned []
Implicit Place search using SMT with State Equation took 1314 ms to find 0 implicit places.
[2022-06-10 09:47:11] [INFO ] Redundant transitions in 14 ms returned []
[2022-06-10 09:47:11] [INFO ] Flow matrix only has 675 transitions (discarded 525 similar events)
// Phase 1: matrix 675 rows 413 cols
[2022-06-10 09:47:11] [INFO ] Computed 3 place invariants in 5 ms
[2022-06-10 09:47:12] [INFO ] Dead Transitions using invariants and state equation in 412 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 413/413 places, 1200/1200 transitions.
Ending property specific reduction for FunctionPointer-PT-c004-UpperBounds-02 in 6182 ms.
Starting property specific reduction for FunctionPointer-PT-c004-UpperBounds-05
Normalized transition count is 721 out of 1268 initially.
// Phase 1: matrix 721 rows 443 cols
[2022-06-10 09:47:12] [INFO ] Computed 3 place invariants in 2 ms
Incomplete random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
[2022-06-10 09:47:12] [INFO ] Flow matrix only has 721 transitions (discarded 547 similar events)
// Phase 1: matrix 721 rows 443 cols
[2022-06-10 09:47:12] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 09:47:12] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:47:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:47:12] [INFO ] [Real]Absence check using state equation in 134 ms returned sat
[2022-06-10 09:47:12] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:47:12] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:47:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:47:12] [INFO ] [Nat]Absence check using state equation in 133 ms returned sat
[2022-06-10 09:47:12] [INFO ] State equation strengthened by 81 read => feed constraints.
[2022-06-10 09:47:12] [INFO ] [Nat]Added 81 Read/Feed constraints in 28 ms returned sat
[2022-06-10 09:47:12] [INFO ] Computed and/alt/rep : 346/1807/340 causal constraints (skipped 379 transitions) in 67 ms.
[2022-06-10 09:47:13] [INFO ] Added : 16 causal constraints over 4 iterations in 286 ms. Result :sat
Minimization took 47 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 443 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 443/443 places, 1268/1268 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 441 transition count 1264
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 441 transition count 1264
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 441 transition count 1262
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 8 place count 439 transition count 1258
Iterating global reduction 1 with 2 rules applied. Total rules applied 10 place count 439 transition count 1258
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 12 place count 437 transition count 1252
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 437 transition count 1252
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 16 place count 435 transition count 1248
Iterating global reduction 1 with 2 rules applied. Total rules applied 18 place count 435 transition count 1248
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 20 place count 433 transition count 1244
Iterating global reduction 1 with 2 rules applied. Total rules applied 22 place count 433 transition count 1244
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 24 place count 431 transition count 1238
Iterating global reduction 1 with 2 rules applied. Total rules applied 26 place count 431 transition count 1238
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 28 place count 429 transition count 1234
Iterating global reduction 1 with 2 rules applied. Total rules applied 30 place count 429 transition count 1234
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 32 place count 427 transition count 1230
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 427 transition count 1230
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 36 place count 425 transition count 1226
Iterating global reduction 1 with 2 rules applied. Total rules applied 38 place count 425 transition count 1226
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 424 transition count 1224
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 424 transition count 1224
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 423 transition count 1222
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 423 transition count 1222
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 422 transition count 1220
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 422 transition count 1220
Applied a total of 44 rules in 285 ms. Remains 422 /443 variables (removed 21) and now considering 1220/1268 (removed 48) transitions.
Finished structural reductions, in 1 iterations. Remains : 422/443 places, 1220/1268 transitions.
Normalized transition count is 689 out of 1220 initially.
// Phase 1: matrix 689 rows 422 cols
[2022-06-10 09:47:13] [INFO ] Computed 3 place invariants in 3 ms
Incomplete random walk after 1000001 steps, including 2 resets, run finished after 2035 ms. (steps per millisecond=491 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 538 ms. (steps per millisecond=1858 ) properties (out of 1) seen :0
[2022-06-10 09:47:16] [INFO ] Flow matrix only has 689 transitions (discarded 531 similar events)
// Phase 1: matrix 689 rows 422 cols
[2022-06-10 09:47:16] [INFO ] Computed 3 place invariants in 5 ms
[2022-06-10 09:47:16] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:47:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:47:16] [INFO ] [Real]Absence check using state equation in 128 ms returned sat
[2022-06-10 09:47:16] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:47:16] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:47:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:47:16] [INFO ] [Nat]Absence check using state equation in 128 ms returned sat
[2022-06-10 09:47:16] [INFO ] State equation strengthened by 75 read => feed constraints.
[2022-06-10 09:47:16] [INFO ] [Nat]Added 75 Read/Feed constraints in 30 ms returned sat
[2022-06-10 09:47:16] [INFO ] Computed and/alt/rep : 332/1248/332 causal constraints (skipped 355 transitions) in 76 ms.
[2022-06-10 09:47:17] [INFO ] Deduced a trap composed of 131 places in 169 ms of which 0 ms to minimize.
[2022-06-10 09:47:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 249 ms
[2022-06-10 09:47:17] [INFO ] Added : 15 causal constraints over 6 iterations in 659 ms. Result :sat
Minimization took 45 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 422 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 422/422 places, 1220/1220 transitions.
Applied a total of 0 rules in 45 ms. Remains 422 /422 variables (removed 0) and now considering 1220/1220 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 422/422 places, 1220/1220 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 422/422 places, 1220/1220 transitions.
Applied a total of 0 rules in 45 ms. Remains 422 /422 variables (removed 0) and now considering 1220/1220 (removed 0) transitions.
[2022-06-10 09:47:17] [INFO ] Flow matrix only has 689 transitions (discarded 531 similar events)
// Phase 1: matrix 689 rows 422 cols
[2022-06-10 09:47:17] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 09:47:17] [INFO ] Implicit Places using invariants in 407 ms returned []
[2022-06-10 09:47:17] [INFO ] Flow matrix only has 689 transitions (discarded 531 similar events)
// Phase 1: matrix 689 rows 422 cols
[2022-06-10 09:47:17] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 09:47:18] [INFO ] State equation strengthened by 75 read => feed constraints.
[2022-06-10 09:47:18] [INFO ] Implicit Places using invariants and state equation in 759 ms returned []
Implicit Place search using SMT with State Equation took 1199 ms to find 0 implicit places.
[2022-06-10 09:47:18] [INFO ] Redundant transitions in 15 ms returned []
[2022-06-10 09:47:18] [INFO ] Flow matrix only has 689 transitions (discarded 531 similar events)
// Phase 1: matrix 689 rows 422 cols
[2022-06-10 09:47:18] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-10 09:47:19] [INFO ] Dead Transitions using invariants and state equation in 410 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 422/422 places, 1220/1220 transitions.
Ending property specific reduction for FunctionPointer-PT-c004-UpperBounds-05 in 6781 ms.
Starting property specific reduction for FunctionPointer-PT-c004-UpperBounds-07
Normalized transition count is 721 out of 1268 initially.
// Phase 1: matrix 721 rows 443 cols
[2022-06-10 09:47:19] [INFO ] Computed 3 place invariants in 2 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
[2022-06-10 09:47:19] [INFO ] Flow matrix only has 721 transitions (discarded 547 similar events)
// Phase 1: matrix 721 rows 443 cols
[2022-06-10 09:47:19] [INFO ] Computed 3 place invariants in 4 ms
[2022-06-10 09:47:19] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:47:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:47:19] [INFO ] [Real]Absence check using state equation in 135 ms returned sat
[2022-06-10 09:47:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:47:19] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:47:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:47:19] [INFO ] [Nat]Absence check using state equation in 137 ms returned sat
[2022-06-10 09:47:19] [INFO ] State equation strengthened by 81 read => feed constraints.
[2022-06-10 09:47:19] [INFO ] [Nat]Added 81 Read/Feed constraints in 29 ms returned sat
[2022-06-10 09:47:19] [INFO ] Computed and/alt/rep : 346/1807/340 causal constraints (skipped 379 transitions) in 65 ms.
[2022-06-10 09:47:19] [INFO ] Added : 13 causal constraints over 4 iterations in 271 ms. Result :sat
Minimization took 46 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 443 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 443/443 places, 1268/1268 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 441 transition count 1264
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 441 transition count 1264
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 441 transition count 1262
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 8 place count 439 transition count 1258
Iterating global reduction 1 with 2 rules applied. Total rules applied 10 place count 439 transition count 1258
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 12 place count 437 transition count 1252
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 437 transition count 1252
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 16 place count 435 transition count 1248
Iterating global reduction 1 with 2 rules applied. Total rules applied 18 place count 435 transition count 1248
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 20 place count 433 transition count 1244
Iterating global reduction 1 with 2 rules applied. Total rules applied 22 place count 433 transition count 1244
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 24 place count 431 transition count 1238
Iterating global reduction 1 with 2 rules applied. Total rules applied 26 place count 431 transition count 1238
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 28 place count 429 transition count 1234
Iterating global reduction 1 with 2 rules applied. Total rules applied 30 place count 429 transition count 1234
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 32 place count 427 transition count 1230
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 427 transition count 1230
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 36 place count 425 transition count 1226
Iterating global reduction 1 with 2 rules applied. Total rules applied 38 place count 425 transition count 1226
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 424 transition count 1224
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 424 transition count 1224
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 423 transition count 1222
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 423 transition count 1222
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 422 transition count 1220
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 422 transition count 1220
Applied a total of 44 rules in 140 ms. Remains 422 /443 variables (removed 21) and now considering 1220/1268 (removed 48) transitions.
Finished structural reductions, in 1 iterations. Remains : 422/443 places, 1220/1268 transitions.
Normalized transition count is 689 out of 1220 initially.
// Phase 1: matrix 689 rows 422 cols
[2022-06-10 09:47:20] [INFO ] Computed 3 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2017 ms. (steps per millisecond=495 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 548 ms. (steps per millisecond=1824 ) properties (out of 1) seen :0
[2022-06-10 09:47:22] [INFO ] Flow matrix only has 689 transitions (discarded 531 similar events)
// Phase 1: matrix 689 rows 422 cols
[2022-06-10 09:47:22] [INFO ] Computed 3 place invariants in 6 ms
[2022-06-10 09:47:22] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:47:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-10 09:47:22] [INFO ] [Real]Absence check using state equation in 130 ms returned sat
[2022-06-10 09:47:23] [INFO ] Solution in real domain found non-integer solution.
[2022-06-10 09:47:23] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-10 09:47:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-10 09:47:23] [INFO ] [Nat]Absence check using state equation in 134 ms returned sat
[2022-06-10 09:47:23] [INFO ] State equation strengthened by 75 read => feed constraints.
[2022-06-10 09:47:23] [INFO ] [Nat]Added 75 Read/Feed constraints in 62 ms returned sat
[2022-06-10 09:47:23] [INFO ] Computed and/alt/rep : 332/1248/332 causal constraints (skipped 355 transitions) in 64 ms.
[2022-06-10 09:47:23] [INFO ] Added : 6 causal constraints over 2 iterations in 230 ms. Result :sat
Minimization took 42 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 422 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 422/422 places, 1220/1220 transitions.
Applied a total of 0 rules in 46 ms. Remains 422 /422 variables (removed 0) and now considering 1220/1220 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 422/422 places, 1220/1220 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 422/422 places, 1220/1220 transitions.
Applied a total of 0 rules in 45 ms. Remains 422 /422 variables (removed 0) and now considering 1220/1220 (removed 0) transitions.
[2022-06-10 09:47:23] [INFO ] Flow matrix only has 689 transitions (discarded 531 similar events)
// Phase 1: matrix 689 rows 422 cols
[2022-06-10 09:47:23] [INFO ] Computed 3 place invariants in 3 ms
[2022-06-10 09:47:23] [INFO ] Implicit Places using invariants in 290 ms returned []
[2022-06-10 09:47:24] [INFO ] Flow matrix only has 689 transitions (discarded 531 similar events)
// Phase 1: matrix 689 rows 422 cols
[2022-06-10 09:47:24] [INFO ] Computed 3 place invariants in 3 ms
[2022-06-10 09:47:24] [INFO ] State equation strengthened by 75 read => feed constraints.
[2022-06-10 09:47:24] [INFO ] Implicit Places using invariants and state equation in 766 ms returned []
Implicit Place search using SMT with State Equation took 1094 ms to find 0 implicit places.
[2022-06-10 09:47:24] [INFO ] Redundant transitions in 15 ms returned []
[2022-06-10 09:47:24] [INFO ] Flow matrix only has 689 transitions (discarded 531 similar events)
// Phase 1: matrix 689 rows 422 cols
[2022-06-10 09:47:24] [INFO ] Computed 3 place invariants in 4 ms
[2022-06-10 09:47:25] [INFO ] Dead Transitions using invariants and state equation in 408 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 422/422 places, 1220/1220 transitions.
Ending property specific reduction for FunctionPointer-PT-c004-UpperBounds-07 in 6100 ms.
[2022-06-10 09:47:25] [INFO ] Flatten gal took : 256 ms
[2022-06-10 09:47:26] [INFO ] Applying decomposition
[2022-06-10 09:47:26] [INFO ] Flatten gal took : 140 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2120100418193233352.txt' '-o' '/tmp/graph2120100418193233352.bin' '-w' '/tmp/graph2120100418193233352.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2120100418193233352.bin' '-l' '-1' '-v' '-w' '/tmp/graph2120100418193233352.weights' '-q' '0' '-e' '0.001'
[2022-06-10 09:47:26] [INFO ] Decomposing Gal with order
[2022-06-10 09:47:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 09:47:27] [INFO ] Removed a total of 2181 redundant transitions.
[2022-06-10 09:47:27] [INFO ] Flatten gal took : 609 ms
[2022-06-10 09:47:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 918 labels/synchronizations in 120 ms.
[2022-06-10 09:47:27] [INFO ] Time to serialize gal into /tmp/UpperBounds7494913041174151710.gal : 54 ms
[2022-06-10 09:47:27] [INFO ] Time to serialize properties into /tmp/UpperBounds9567330653119582281.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds7494913041174151710.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds9567330653119582281.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...274
Loading property file /tmp/UpperBounds9567330653119582281.prop.
Detected timeout of ITS tools.
[2022-06-10 10:07:58] [INFO ] Flatten gal took : 77 ms
[2022-06-10 10:07:58] [INFO ] Time to serialize gal into /tmp/UpperBounds14319322551490379266.gal : 26 ms
[2022-06-10 10:07:58] [INFO ] Time to serialize properties into /tmp/UpperBounds3543101192325708184.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds14319322551490379266.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds3543101192325708184.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...296
Loading property file /tmp/UpperBounds3543101192325708184.prop.
Detected timeout of ITS tools.
[2022-06-10 10:28:28] [INFO ] Flatten gal took : 42 ms
[2022-06-10 10:28:28] [INFO ] Input system was already deterministic with 1268 transitions.
[2022-06-10 10:28:28] [INFO ] Transformed 443 places.
[2022-06-10 10:28:28] [INFO ] Transformed 1268 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-10 10:28:29] [INFO ] Time to serialize gal into /tmp/UpperBounds10371347964869304896.gal : 4 ms
[2022-06-10 10:28:29] [INFO ] Time to serialize properties into /tmp/UpperBounds11671511624942769495.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds10371347964869304896.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds11671511624942769495.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...342
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds11671511624942769495.prop.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FunctionPointer-PT-c004"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is FunctionPointer-PT-c004, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r312-tall-165472282300485"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c004.tgz
mv FunctionPointer-PT-c004 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;