Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r097-smll-174860111800017.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=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 2-5832
Executing tool gold2024
Input is FamilyReunion-COL-L00200M0020C010P010G005, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r097-smll-174860111800017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 6.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 119K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 38K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_pt
-rw-r--r-- 1 mcc users 24 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 146K May 29 14:32 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

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-00
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-01
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-02
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-03
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-04
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-05
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-06
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-07
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-08
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-09
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-10
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-11
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-12
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-13
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-14
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1748670278406

Invoking MCC driver with
BK_TOOL=gold2024
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FamilyReunion-COL-L00200M0020C010P010G005
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
UpperBounds COL
Running Version 202405141337
[2025-05-31 05:44:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-31 05:44:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-31 05:44:40] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2025-05-31 05:44:41] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-05-31 05:44:42] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1294 ms
[2025-05-31 05:44:42] [INFO ] Detected 5 constant HL places corresponding to 56 PT places.
[2025-05-31 05:44:42] [INFO ] Imported 104 HL places and 66 HL transitions for a total of 144109 PT places and 134480.0 transition bindings in 65 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 9 ms.
[2025-05-31 05:44:42] [INFO ] Built PT skeleton of HLPN with 104 places and 66 transitions 198 arcs in 9 ms.
[2025-05-31 05:44:42] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Reduce places removed 5 places and 0 transitions.
// Phase 1: matrix 66 rows 99 cols
[2025-05-31 05:44:42] [INFO ] Computed 33 invariants in 25 ms
Current structural bounds on expressions (after Invariants on skeleton) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 11, 0, 0, 0, 0, 0] Max Struct:[201, 201, 201, 201, 201, 201, 18, 603, 201, 6, 11, 2211, 201, 12, 6, 201]
FORMULA FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-10 11 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2025-05-31 05:44:42] [INFO ] Invariant cache hit.
[2025-05-31 05:44:42] [INFO ] [Real]Absence check using 4 positive place invariants in 8 ms returned sat
[2025-05-31 05:44:42] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 15 ms returned sat
[2025-05-31 05:44:42] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2025-05-31 05:44:42] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 16 ms.
[2025-05-31 05:44:42] [INFO ] Added : 27 causal constraints over 6 iterations in 107 ms. Result :sat
Minimization took 32 ms.
[2025-05-31 05:44:42] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2025-05-31 05:44:42] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 17 ms returned sat
[2025-05-31 05:44:42] [INFO ] [Real]Absence check using state equation in 55 ms returned sat
[2025-05-31 05:44:42] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 11 ms.
[2025-05-31 05:44:43] [INFO ] Added : 5 causal constraints over 1 iterations in 35 ms. Result :sat
Minimization took 18 ms.
[2025-05-31 05:44:43] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2025-05-31 05:44:43] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 10 ms returned sat
[2025-05-31 05:44:43] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2025-05-31 05:44:43] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 13 ms.
[2025-05-31 05:44:43] [INFO ] Added : 41 causal constraints over 9 iterations in 121 ms. Result :sat
Minimization took 28 ms.
[2025-05-31 05:44:43] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 05:44:43] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2025-05-31 05:44:43] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 9 ms returned sat
[2025-05-31 05:44:43] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2025-05-31 05:44:43] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 18 ms.
[2025-05-31 05:44:43] [INFO ] Added : 41 causal constraints over 9 iterations in 111 ms. Result :sat
Minimization took 24 ms.
[2025-05-31 05:44:43] [INFO ] [Real]Absence check using 4 positive place invariants in 9 ms returned sat
[2025-05-31 05:44:43] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 8 ms returned sat
[2025-05-31 05:44:43] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2025-05-31 05:44:43] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 10 ms.
[2025-05-31 05:44:43] [INFO ] Added : 34 causal constraints over 7 iterations in 94 ms. Result :sat
Minimization took 21 ms.
[2025-05-31 05:44:43] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2025-05-31 05:44:43] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 10 ms returned sat
[2025-05-31 05:44:43] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2025-05-31 05:44:43] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 9 ms.
[2025-05-31 05:44:44] [INFO ] Added : 49 causal constraints over 10 iterations in 105 ms. Result :sat
Minimization took 23 ms.
[2025-05-31 05:44:44] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2025-05-31 05:44:44] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 19 ms returned sat
[2025-05-31 05:44:44] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2025-05-31 05:44:44] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 8 ms.
[2025-05-31 05:44:44] [INFO ] Added : 15 causal constraints over 3 iterations in 44 ms. Result :sat
Minimization took 19 ms.
[2025-05-31 05:44:44] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2025-05-31 05:44:44] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 11 ms returned sat
[2025-05-31 05:44:44] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2025-05-31 05:44:44] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 8 ms.
[2025-05-31 05:44:44] [INFO ] Added : 59 causal constraints over 12 iterations in 134 ms. Result :sat
Minimization took 26 ms.
[2025-05-31 05:44:44] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 05:44:44] [INFO ] [Nat]Absence check using 4 positive place invariants in 4 ms returned sat
[2025-05-31 05:44:44] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 11 ms returned sat
[2025-05-31 05:44:44] [INFO ] [Nat]Absence check using state equation in 41 ms returned sat
[2025-05-31 05:44:44] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 8 ms.
[2025-05-31 05:44:44] [INFO ] Added : 59 causal constraints over 12 iterations in 127 ms. Result :sat
Minimization took 29 ms.
[2025-05-31 05:44:44] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2025-05-31 05:44:44] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 10 ms returned sat
[2025-05-31 05:44:44] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2025-05-31 05:44:44] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 6 ms.
[2025-05-31 05:44:45] [INFO ] Added : 36 causal constraints over 8 iterations in 83 ms. Result :sat
Minimization took 21 ms.
[2025-05-31 05:44:45] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2025-05-31 05:44:45] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 9 ms returned sat
[2025-05-31 05:44:45] [INFO ] [Real]Absence check using state equation in 35 ms returned sat
[2025-05-31 05:44:45] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 8 ms.
[2025-05-31 05:44:45] [INFO ] Added : 2 causal constraints over 1 iterations in 25 ms. Result :sat
Minimization took 17 ms.
[2025-05-31 05:44:45] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2025-05-31 05:44:45] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 7 ms returned sat
[2025-05-31 05:44:45] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2025-05-31 05:44:45] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 8 ms.
[2025-05-31 05:44:45] [INFO ] Added : 58 causal constraints over 12 iterations in 122 ms. Result :sat
Minimization took 25 ms.
[2025-05-31 05:44:45] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 05:44:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2025-05-31 05:44:45] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 8 ms returned sat
[2025-05-31 05:44:45] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2025-05-31 05:44:45] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 8 ms.
[2025-05-31 05:44:45] [INFO ] Added : 58 causal constraints over 12 iterations in 116 ms. Result :sat
Minimization took 26 ms.
[2025-05-31 05:44:45] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2025-05-31 05:44:45] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 13 ms returned sat
[2025-05-31 05:44:45] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2025-05-31 05:44:45] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 7 ms.
[2025-05-31 05:44:45] [INFO ] Added : 39 causal constraints over 8 iterations in 83 ms. Result :sat
Minimization took 22 ms.
[2025-05-31 05:44:45] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 05:44:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2025-05-31 05:44:45] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 9 ms returned sat
[2025-05-31 05:44:46] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2025-05-31 05:44:46] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 7 ms.
[2025-05-31 05:44:46] [INFO ] Added : 39 causal constraints over 8 iterations in 70 ms. Result :sat
Minimization took 22 ms.
[2025-05-31 05:44:46] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2025-05-31 05:44:46] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 13 ms returned sat
[2025-05-31 05:44:46] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2025-05-31 05:44:46] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 8 ms.
[2025-05-31 05:44:46] [INFO ] Added : 20 causal constraints over 4 iterations in 65 ms. Result :sat
Minimization took 30 ms.
[2025-05-31 05:44:46] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2025-05-31 05:44:46] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 12 ms returned sat
[2025-05-31 05:44:46] [INFO ] [Real]Absence check using state equation in 35 ms returned sat
[2025-05-31 05:44:46] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 8 ms.
[2025-05-31 05:44:46] [INFO ] Added : 63 causal constraints over 13 iterations in 171 ms. Result :sat
Minimization took 40 ms.
[2025-05-31 05:44:46] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2025-05-31 05:44:46] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 10 ms returned sat
[2025-05-31 05:44:46] [INFO ] [Real]Absence check using state equation in 41 ms returned sat
[2025-05-31 05:44:46] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 6 ms.
[2025-05-31 05:44:46] [INFO ] Added : 56 causal constraints over 12 iterations in 122 ms. Result :sat
Minimization took 24 ms.
[2025-05-31 05:44:46] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2025-05-31 05:44:46] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 11 ms returned sat
[2025-05-31 05:44:47] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2025-05-31 05:44:47] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 6 ms.
[2025-05-31 05:44:47] [INFO ] Added : 53 causal constraints over 11 iterations in 112 ms. Result :sat
Minimization took 24 ms.
[2025-05-31 05:44:47] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 05:44:47] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2025-05-31 05:44:47] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 7 ms returned sat
[2025-05-31 05:44:47] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2025-05-31 05:44:47] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 6 ms.
[2025-05-31 05:44:47] [INFO ] Added : 53 causal constraints over 11 iterations in 96 ms. Result :sat
Minimization took 23 ms.
Current structural bounds on expressions (after SMT on skeleton) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[201, 201, 201, 201, 201, 201, 18, 603, 201, 6, 2211, 201, 12, 6, 201]
Transition Gate2ANDJoin forces synchronizations/join behavior on parameter l of sort LegalResident
Transition ReceiveLangChoice forces synchronizations/join behavior on parameter m of sort MICSystem
Symmetric sort wr.t. initial and guards and successors and join/free detected :CINFORMI
Symmetric sort wr.t. initial detected :CINFORMI
Symmetric sort wr.t. initial and guards detected :CINFORMI
Applying symmetric unfolding of full symmetric sort :CINFORMI domain size was 11
Transition Gate1ANDJoin forces synchronizations/join behavior on parameter p of sort PublicAdminOffice
Symmetric sort wr.t. initial and guards and successors and join/free detected :GovernmentCommission
Symmetric sort wr.t. initial detected :GovernmentCommission
Symmetric sort wr.t. initial and guards detected :GovernmentCommission
Applying symmetric unfolding of full symmetric sort :GovernmentCommission domain size was 6
Symmetric sort wr.t. initial and guards and successors and join/free detected :Response
Symmetric sort wr.t. initial detected :Response
Transition SendClearanceToRel : guard parameter $r(Response:2) in guard (EQ $r 0)introduces in Response(2) partition with 2 elements
[2025-05-31 05:44:48] [INFO ] Unfolded HLPN to a Petri net with 128969 places and 110159 transitions 316597 arcs in 866 ms.
[2025-05-31 05:44:48] [INFO ] Unfolded 15 HLPN properties in 2 ms.
Deduced a syphon composed of 201 places in 448 ms
Reduce places removed 237 places and 0 transitions.
Current structural bounds on expressions (Initially) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[201, 201, 201, 201, 201, 201, 18, 603, 201, 6, 2211, 201, 12, 6, 201]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[201, 201, 201, 201, 201, 201, 18, 603, 201, 6, 2211, 201, 12, 6, 201]
// Phase 1: matrix 110159 rows 128732 cols
[2025-05-31 05:46:49] [WARNING] Invariant computation timed out after 120 seconds.
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[201, 201, 201, 201, 201, 201, 18, 603, 201, 6, 2211, 201, 12, 6, 201]
RANDOM walk for 10000 steps (2 resets) in 5686 ms. (1 steps per ms)
BEST_FIRST walk for 150015 steps (30 resets) in 4626 ms. (32 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[2, 43, 0, 0, 0, 34, 0, 0, 85, 0, 4, 16, 0, 0, 0] Max Struct:[201, 201, 201, 201, 201, 201, 18, 603, 201, 6, 2211, 201, 12, 6, 201]
// Phase 1: matrix 110159 rows 128732 cols
[2025-05-31 05:47:35] [INFO ] Computed 30573 invariants in 165451 ms
[2025-05-31 05:49:00] [WARNING] Invariant computation timed out after 120 seconds.
[2025-05-31 05:49:05] [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 ... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:826)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 05:49:10] [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
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:826)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 05:49:15] [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 ... while checking expression at index 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:826)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 05:49:20] [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 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:826)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 05:49:25] [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 ... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:826)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 05:49:30] [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 ... while checking expression at index 5
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:826)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 05:49:35] [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 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:826)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 05:49:40] [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 ... while checking expression at index 7
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:826)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 05:49:45] [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 ... while checking expression at index 8
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:826)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 05:49:50] [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 9
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:826)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 05:49:54] [INFO ] Computed 30573 invariants in 173602 ms
[2025-05-31 05:49:55] [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 ... while checking expression at index 10
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:826)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 05:50:00] [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 ... while checking expression at index 11
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:826)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 05:50:05] [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 ... while checking expression at index 12
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:826)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 05:50:10] [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 13
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:826)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 05:50:15] [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 14
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:826)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
Current structural bounds on expressions (after SMT) : Max Seen:[2, 43, 0, 0, 0, 34, 0, 0, 85, 0, 4, 16, 0, 0, 0] Max Struct:[201, 201, 201, 201, 201, 201, 18, 603, 201, 6, 2211, 201, 12, 6, 201]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[2, 43, 0, 0, 0, 34, 0, 0, 85, 0, 4, 16, 0, 0, 0] Max Struct:[201, 201, 201, 201, 201, 201, 18, 603, 201, 6, 2211, 201, 12, 6, 201]
Support contains 16495 out of 128732 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 128732/128732 places, 110159/110159 transitions.
Graph (complete) has 198208 edges and 128732 vertex of which 128095 are kept as prefixes of interest. Removing 637 places using SCC suffix rule.164 ms
Discarding 637 places :
Also discarding 201 output transitions
Drop transitions (Output transitions of discarded places.) removed 201 transitions
Discarding 26130 places :
Implicit places reduction removed 26130 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 41205 transitions
Trivial Post-agglo rules discarded 41205 transitions
Performed 41205 trivial Post agglomeration. Transition count delta: 41205
Iterating post reduction 0 with 67335 rules applied. Total rules applied 67336 place count 101965 transition count 68753
Reduce places removed 41205 places and 0 transitions.
Performed 5025 Post agglomeration using F-continuation condition.Transition count delta: 5025
Iterating post reduction 1 with 46230 rules applied. Total rules applied 113566 place count 60760 transition count 63728
Reduce places removed 5025 places and 0 transitions.
Iterating post reduction 2 with 5025 rules applied. Total rules applied 118591 place count 55735 transition count 63728
Performed 5829 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5829 Pre rules applied. Total rules applied 118591 place count 55735 transition count 57899
Deduced a syphon composed of 5829 places in 69 ms
Ensure Unique test removed 2814 places
Reduce places removed 8643 places and 0 transitions.
Iterating global reduction 3 with 14472 rules applied. Total rules applied 133063 place count 47092 transition count 57899
Discarding 201 places :
Implicit places reduction removed 201 places
Iterating post reduction 3 with 201 rules applied. Total rules applied 133264 place count 46891 transition count 57899
Performed 2814 Post agglomeration using F-continuation condition.Transition count delta: 2814
Deduced a syphon composed of 2814 places in 82 ms
Reduce places removed 2814 places and 0 transitions.
Iterating global reduction 4 with 5628 rules applied. Total rules applied 138892 place count 44077 transition count 55085
Free-agglomeration rule (complex) applied 11055 times.
Iterating global reduction 4 with 11055 rules applied. Total rules applied 149947 place count 44077 transition count 44030
Ensure Unique test removed 201 places
Reduce places removed 11256 places and 0 transitions.
Iterating post reduction 4 with 11256 rules applied. Total rules applied 161203 place count 32821 transition count 44030
Discarding 10 places :
Symmetric choice reduction at 5 with 10 rule applications. Total rules 161213 place count 32811 transition count 42020
Iterating global reduction 5 with 10 rules applied. Total rules applied 161223 place count 32811 transition count 42020
Free-agglomeration rule (complex) applied 201 times.
Iterating global reduction 5 with 201 rules applied. Total rules applied 161424 place count 32811 transition count 41819
Reduce places removed 201 places and 0 transitions.
Iterating post reduction 5 with 201 rules applied. Total rules applied 161625 place count 32610 transition count 41819
Reduce places removed 201 places and 201 transitions.
Iterating global reduction 6 with 201 rules applied. Total rules applied 161826 place count 32409 transition count 41618
Applied a total of 161826 rules in 67731 ms. Remains 32409 /128732 variables (removed 96323) and now considering 41618/110159 (removed 68541) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67756 ms. Remains : 32409/128732 places, 41618/110159 transitions.
// Phase 1: matrix 41618 rows 32409 cols
[2025-05-31 05:51:27] [INFO ] Computed 1012 invariants in 3814 ms
Current structural bounds on expressions (after invariants) : Max Seen:[2, 43, 0, 0, 0, 34, 0, 0, 85, 0, 4, 16, 0, 0, 0] Max Struct:[201, 201, 201, 201, 201, 201, 18, 603, 201, 6, 2211, 201, 12, 6, 201]
RANDOM walk for 64856 steps (15 resets) in 30001 ms. (2 steps per ms)
FORMULA FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-09 6 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 4756799 steps (11 resets) in 70251 ms. (67 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[9, 66, 40, 36, 33, 52, 5, 201, 183, 201, 49, 6, 5, 31] Max Struct:[201, 201, 201, 201, 201, 201, 18, 603, 201, 2211, 201, 12, 6, 201]
[2025-05-31 05:53:07] [INFO ] Invariant cache hit.
[2025-05-31 05:53:17] [INFO ] [Real]Absence check using 399 positive place invariants in 3039 ms returned sat
[2025-05-31 05:53:19] [INFO ] [Real]Absence check using 399 positive and 613 generalized place invariants in 1314 ms returned sat
[2025-05-31 05:53:52] [INFO ] [Real]Absence check using state equation in 33708 ms returned unknown
[2025-05-31 05:54:02] [INFO ] [Real]Absence check using 399 positive place invariants in 2966 ms returned sat
[2025-05-31 05:54:03] [INFO ] [Real]Absence check using 399 positive and 613 generalized place invariants in 1196 ms returned sat
[2025-05-31 05:54:37] [INFO ] [Real]Absence check using state equation in 33999 ms returned unknown
[2025-05-31 05:54:47] [INFO ] [Real]Absence check using 399 positive place invariants in 2958 ms returned sat
[2025-05-31 05:54:48] [INFO ] [Real]Absence check using 399 positive and 613 generalized place invariants in 995 ms returned sat
[2025-05-31 05:55:22] [INFO ] [Real]Absence check using state equation in 34294 ms returned unknown
[2025-05-31 05:55:33] [INFO ] [Real]Absence check using 399 positive place invariants in 3599 ms returned sat
[2025-05-31 05:55:35] [INFO ] [Real]Absence check using 399 positive and 613 generalized place invariants in 1237 ms returned sat
[2025-05-31 05:55:45] [INFO ] [Real]Absence check using state equation in 10168 ms returned sat
[2025-05-31 05:55:55] [INFO ] Computed and/alt/rep : 29748/34371/29748 causal constraints (skipped 7649 transitions) in 5479 ms.
[2025-05-31 05:55:55] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 05:56:04] [INFO ] [Nat]Absence check using 399 positive place invariants in 3642 ms returned sat
[2025-05-31 05:56:05] [INFO ] [Nat]Absence check using 399 positive and 613 generalized place invariants in 1152 ms returned sat
[2025-05-31 05:56:40] [INFO ] [Nat]Absence check using state equation in 34950 ms returned unknown
[2025-05-31 05:56:52] [INFO ] [Real]Absence check using 399 positive place invariants in 3863 ms returned sat
[2025-05-31 05:56:53] [INFO ] [Real]Absence check using 399 positive and 613 generalized place invariants in 1250 ms returned sat
[2025-05-31 05:57:04] [INFO ] [Real]Absence check using state equation in 11047 ms returned sat
[2025-05-31 05:59:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.testTrapWithSMT(SMTTrapUtils.java:373)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:150)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 05:59:21] [INFO ] [Real]Absence check using 399 positive place invariants in 3899 ms returned sat
[2025-05-31 05:59:22] [INFO ] [Real]Absence check using 399 positive and 613 generalized place invariants in 1228 ms returned sat
[2025-05-31 05:59:34] [INFO ] [Real]Absence check using state equation in 11412 ms returned sat
[2025-05-31 06:01:39] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.testTrapWithSMT(SMTTrapUtils.java:373)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:150)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 06:01:51] [INFO ] [Real]Absence check using 399 positive place invariants in 3972 ms returned sat
[2025-05-31 06:01:52] [INFO ] [Real]Absence check using 399 positive and 613 generalized place invariants in 1627 ms returned sat
[2025-05-31 06:02:03] [INFO ] [Real]Absence check using state equation in 10802 ms returned sat
[2025-05-31 06:04:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.testTrapWithSMT(SMTTrapUtils.java:373)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:150)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 06:04:21] [INFO ] [Real]Absence check using 399 positive place invariants in 4112 ms returned sat
[2025-05-31 06:04:24] [INFO ] [Real]Absence check using 399 positive and 613 generalized place invariants in 3139 ms returned unsat
[2025-05-31 06:04:36] [INFO ] [Real]Absence check using 399 positive place invariants in 4302 ms returned sat
[2025-05-31 06:04:41] [INFO ] [Real]Absence check using 399 positive and 613 generalized place invariants in 4280 ms returned sat
[2025-05-31 06:04:54] [INFO ] [Real]Absence check using state equation in 13046 ms returned sat
[2025-05-31 06:06:59] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 8
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.testTrapWithSMT(SMTTrapUtils.java:373)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:150)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 06:07:10] [INFO ] [Real]Absence check using 399 positive place invariants in 3534 ms returned sat
[2025-05-31 06:07:11] [INFO ] [Real]Absence check using 399 positive and 613 generalized place invariants in 1654 ms returned unsat
[2025-05-31 06:07:24] [INFO ] [Real]Absence check using 399 positive place invariants in 4477 ms returned sat
[2025-05-31 06:07:25] [INFO ] [Real]Absence check using 399 positive and 613 generalized place invariants in 1554 ms returned sat
[2025-05-31 06:07:37] [INFO ] [Real]Absence check using state equation in 11563 ms returned sat
[2025-05-31 06:09:42] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 10
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.testTrapWithSMT(SMTTrapUtils.java:373)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:150)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-31 06:09:53] [INFO ] [Real]Absence check using 399 positive place invariants in 3147 ms returned unsat
[2025-05-31 06:10:05] [INFO ] [Real]Absence check using 399 positive place invariants in 3731 ms returned sat
[2025-05-31 06:10:06] [INFO ] [Real]Absence check using 399 positive and 613 generalized place invariants in 1262 ms returned sat
[2025-05-31 06:10:38] [INFO ] [Real]Absence check using state equation in 32205 ms returned unknown
[2025-05-31 06:10:49] [INFO ] [Real]Absence check using 399 positive place invariants in 3697 ms returned sat
[2025-05-31 06:10:51] [INFO ] [Real]Absence check using 399 positive and 613 generalized place invariants in 1247 ms returned sat
[2025-05-31 06:11:01] [INFO ] [Real]Absence check using state equation in 10241 ms returned sat
[2025-05-31 06:13:06] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 13
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.testTrapWithSMT(SMTTrapUtils.java:373)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:150)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
Current structural bounds on expressions (after SMT) : Max Seen:[9, 66, 40, 36, 33, 52, 5, 201, 183, 201, 49, 6, 5, 31] Max Struct:[201, 201, 201, 201, 201, 201, 18, 201, 201, 201, 201, 6, 6, 201]
FORMULA FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-13 6 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-11 201 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-COL-L00200M0020C010P010G005-UpperBounds-07 201 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[9, 66, 40, 36, 33, 52, 5, 183, 49, 5, 31] Max Struct:[201, 201, 201, 201, 201, 201, 18, 201, 201, 6, 201]
Support contains 16281 out of 32409 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32409/32409 places, 41618/41618 transitions.
Graph (complete) has 61517 edges and 32409 vertex of which 31380 are kept as prefixes of interest. Removing 1029 places using SCC suffix rule.28 ms
Discarding 1029 places :
Also discarding 815 output transitions
Drop transitions (Output transitions of discarded places.) removed 815 transitions
Performed 201 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 201 Pre rules applied. Total rules applied 1 place count 31380 transition count 40602
Deduced a syphon composed of 201 places in 29 ms
Reduce places removed 201 places and 0 transitions.
Iterating global reduction 0 with 402 rules applied. Total rules applied 403 place count 31179 transition count 40602
Applied a total of 403 rules in 1490 ms. Remains 31179 /32409 variables (removed 1230) and now considering 40602/41618 (removed 1016) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1490 ms. Remains : 31179/32409 places, 40602/41618 transitions.
// Phase 1: matrix 40602 rows 31179 cols
[2025-05-31 06:13:12] [INFO ] Computed 607 invariants in 4302 ms
Current structural bounds on expressions (after invariants) : Max Seen:[9, 66, 40, 36, 33, 52, 5, 183, 49, 5, 31] Max Struct:[201, 201, 201, 201, 201, 201, 18, 201, 201, 6, 201]
RANDOM walk for 65116 steps (17 resets) in 30001 ms. (2 steps per ms)
BEST_FIRST walk for 3008095 steps (7 resets) in 55331 ms. (54 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[10, 75, 40, 38, 35, 58, 5, 186, 49, 5, 32] Max Struct:[201, 201, 201, 201, 201, 201, 18, 201, 201, 6, 201]
[2025-05-31 06:14:38] [INFO ] Invariant cache hit.
[2025-05-31 06:14:50] [INFO ] [Real]Absence check using 0 positive and 607 generalized place invariants in 4648 ms returned sat
[2025-05-31 06:15:23] [INFO ] [Real]Absence check using state equation in 32736 ms returned unknown
[2025-05-31 06:15:35] [INFO ] [Real]Absence check using 0 positive and 607 generalized place invariants in 4477 ms returned sat
[2025-05-31 06:15:45] [INFO ] [Real]Absence check using state equation in 10708 ms returned sat
[2025-05-31 06:15:56] [INFO ] Computed and/alt/rep : 29145/33366/29145 causal constraints (skipped 7236 transitions) in 5846 ms.
[2025-05-31 06:15:56] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:16:06] [INFO ] [Nat]Absence check using 0 positive and 607 generalized place invariants in 4504 ms returned sat
[2025-05-31 06:16:16] [INFO ] [Nat]Absence check using state equation in 10544 ms returned sat
[2025-05-31 06:16:26] [INFO ] Computed and/alt/rep : 29145/33366/29145 causal constraints (skipped 7236 transitions) in 6111 ms.
Minimization took 14972 ms.
[2025-05-31 06:16:54] [INFO ] [Real]Absence check using 0 positive and 607 generalized place invariants in 5090 ms returned sat
[2025-05-31 06:17:07] [INFO ] [Real]Absence check using state equation in 12374 ms returned sat
[2025-05-31 06:17:17] [INFO ] Computed and/alt/rep : 29145/33366/29145 causal constraints (skipped 7236 transitions) in 5633 ms.
[2025-05-31 06:17:17] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:17:27] [INFO ] [Nat]Absence check using 0 positive and 607 generalized place invariants in 4774 ms returned sat
[2025-05-31 06:17:37] [INFO ] [Nat]Absence check using state equation in 10463 ms returned sat
[2025-05-31 06:17:46] [INFO ] Computed and/alt/rep : 29145/33366/29145 causal constraints (skipped 7236 transitions) in 5308 ms.
Minimization took 16160 ms.
[2025-05-31 06:18:14] [INFO ] [Real]Absence check using 0 positive and 607 generalized place invariants in 4855 ms returned sat
[2025-05-31 06:18:24] [INFO ] [Real]Absence check using state equation in 10226 ms returned sat
[2025-05-31 06:18:34] [INFO ] Computed and/alt/rep : 29145/33366/29145 causal constraints (skipped 7236 transitions) in 5242 ms.
[2025-05-31 06:18:34] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:18:44] [INFO ] [Nat]Absence check using 0 positive and 607 generalized place invariants in 4800 ms returned sat
[2025-05-31 06:18:55] [INFO ] [Nat]Absence check using state equation in 11121 ms returned sat
[2025-05-31 06:19:03] [INFO ] Computed and/alt/rep : 29145/33366/29145 causal constraints (skipped 7236 transitions) in 5153 ms.
Minimization took 15421 ms.
[2025-05-31 06:19:31] [INFO ] [Real]Absence check using 0 positive and 607 generalized place invariants in 4560 ms returned sat
[2025-05-31 06:19:41] [INFO ] [Real]Absence check using state equation in 10353 ms returned sat
[2025-05-31 06:19:51] [INFO ] Computed and/alt/rep : 29145/33366/29145 causal constraints (skipped 7236 transitions) in 5219 ms.
[2025-05-31 06:19:51] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:20:02] [INFO ] [Nat]Absence check using 0 positive and 607 generalized place invariants in 4843 ms returned sat
[2025-05-31 06:20:16] [INFO ] [Nat]Absence check using state equation in 14149 ms returned sat
[2025-05-31 06:20:24] [INFO ] Computed and/alt/rep : 29145/33366/29145 causal constraints (skipped 7236 transitions) in 5239 ms.
Minimization took 12028 ms.
[2025-05-31 06:20:48] [INFO ] [Real]Absence check using 0 positive and 607 generalized place invariants in 4140 ms returned sat
[2025-05-31 06:21:21] [INFO ] [Real]Absence check using state equation in 33780 ms returned unknown
[2025-05-31 06:21:34] [INFO ] [Real]Absence check using 0 positive and 607 generalized place invariants in 4450 ms returned sat
[2025-05-31 06:21:45] [INFO ] [Real]Absence check using state equation in 10931 ms returned sat
[2025-05-31 06:21:54] [INFO ] Computed and/alt/rep : 29145/33366/29145 causal constraints (skipped 7236 transitions) in 4956 ms.
[2025-05-31 06:21:54] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:22:03] [INFO ] [Nat]Absence check using 0 positive and 607 generalized place invariants in 4510 ms returned sat
[2025-05-31 06:22:14] [INFO ] [Nat]Absence check using state equation in 11036 ms returned sat
[2025-05-31 06:22:22] [INFO ] Computed and/alt/rep : 29145/33366/29145 causal constraints (skipped 7236 transitions) in 5038 ms.
Minimization took 16220 ms.
[2025-05-31 06:22:49] [INFO ] [Real]Absence check using 0 positive and 607 generalized place invariants in 3471 ms returned sat
[2025-05-31 06:23:15] [INFO ] [Real]Absence check using state equation in 26389 ms returned sat
[2025-05-31 06:23:25] [INFO ] Computed and/alt/rep : 29145/33366/29145 causal constraints (skipped 7236 transitions) in 5078 ms.
[2025-05-31 06:23:25] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:23:34] [INFO ] [Nat]Absence check using 0 positive and 607 generalized place invariants in 4304 ms returned sat
[2025-05-31 06:23:46] [INFO ] [Nat]Absence check using state equation in 11490 ms returned sat
[2025-05-31 06:23:54] [INFO ] Computed and/alt/rep : 29145/33366/29145 causal constraints (skipped 7236 transitions) in 5218 ms.
Minimization took 15737 ms.
[2025-05-31 06:24:22] [INFO ] [Real]Absence check using 0 positive and 607 generalized place invariants in 4416 ms returned sat
[2025-05-31 06:24:55] [INFO ] [Real]Absence check using state equation in 33146 ms returned unknown
[2025-05-31 06:25:06] [INFO ] [Real]Absence check using 0 positive and 607 generalized place invariants in 3766 ms returned sat
[2025-05-31 06:25:40] [INFO ] [Real]Absence check using state equation in 34232 ms returned unknown
[2025-05-31 06:25:52] [INFO ] [Real]Absence check using 0 positive and 607 generalized place invariants in 4437 ms returned sat
[2025-05-31 06:26:25] [INFO ] [Real]Absence check using state equation in 33408 ms returned unknown
Current structural bounds on expressions (after SMT) : Max Seen:[10, 75, 40, 38, 35, 58, 5, 186, 49, 5, 32] Max Struct:[201, 201, 201, 201, 201, 201, 18, 201, 201, 6, 201]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[10, 75, 40, 38, 35, 58, 5, 186, 49, 5, 32] Max Struct:[201, 201, 201, 201, 201, 201, 18, 201, 201, 6, 201]
Support contains 16281 out of 31179 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 31179/31179 places, 40602/40602 transitions.
Applied a total of 0 rules in 833 ms. Remains 31179 /31179 variables (removed 0) and now considering 40602/40602 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 834 ms. Remains : 31179/31179 places, 40602/40602 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 31179/31179 places, 40602/40602 transitions.
Applied a total of 0 rules in 600 ms. Remains 31179 /31179 variables (removed 0) and now considering 40602/40602 (removed 0) transitions.
[2025-05-31 06:26:26] [INFO ] Invariant cache hit.
[2025-05-31 06:27:08] [INFO ] Performed 8743/31179 implicitness test of which 101 returned IMPLICIT in 30 seconds.
[2025-05-31 06:27:38] [INFO ] Performed 23462/31179 implicitness test of which 326 returned IMPLICIT in 60 seconds.
[2025-05-31 06:28:22] [INFO ] Performed 30776/31179 implicitness test of which 605 returned IMPLICIT in 103 seconds.
[2025-05-31 06:28:22] [INFO ] Implicit Places using invariants in 115441 ms returned [8643, 8644, 8645, 8646, 8647, 8648, 8649, 8650, 8651, 8652, 8653, 8654, 8655, 8656, 8657, 8658, 8659, 8660, 8661, 8662, 8663, 8664, 8665, 8666, 8667, 8668, 8669, 8670, 8671, 8672, 8673, 8674, 8675, 8676, 8677, 8678, 8679, 8680, 8681, 8682, 8683, 8684, 8685, 8686, 8687, 8688, 8689, 8690, 8691, 8692, 8693, 8694, 8695, 8696, 8697, 8698, 8699, 8700, 8701, 8702, 8703, 8704, 8705, 8706, 8707, 8708, 8709, 8710, 8711, 8712, 8713, 8714, 8715, 8716, 8717, 8718, 8719, 8720, 8721, 8722, 8723, 8724, 8725, 8726, 8727, 8728, 8729, 8730, 8731, 8732, 8733, 8734, 8735, 8736, 8737, 8738, 8739, 8740, 8741, 8742, 8743, 8744, 8745, 8746, 8747, 8748, 8749, 8750, 8751, 8752, 8753, 8754, 8755, 8756, 8757, 8758, 8759, 8760, 8761, 8762, 8763, 8764, 8765, 8766, 8767, 8768, 8769, 8770, 8771, 8772, 8773, 8774, 8775, 8776, 8777, 8778, 8779, 8780, 8781, 8782, 8783, 8784, 8785, 8786, 8787, 8788, 8789, 8790, 8791, 8792, 8793, 8794, 8795, 8796, 8797, 8798, 8799, 8800, 8801, 8802, 8803, 8804, 8805, 8806, 8807, 8808, 8809, 8810, 8811, 8812, 8813, 8814, 8815, 8816, 8817, 8818, 8819, 8820, 8821, 8822, 8823, 8824, 8825, 8826, 8827, 8828, 8829, 8830, 8831, 8832, 8833, 8834, 8835, 8836, 8837, 8838, 8839, 8840, 8841, 8842, 8843, 9246, 23339, 23340, 23341, 23342, 23343, 23344, 23345, 23346, 23347, 23348, 23349, 23350, 23351, 23352, 23353, 23354, 23355, 23356, 23357, 23358, 23359, 23360, 23361, 23362, 23363, 23364, 23365, 23366, 23367, 23368, 23369, 23370, 23371, 23372, 23373, 23374, 23375, 23376, 23377, 23378, 23379, 23380, 23381, 23382, 23383, 23384, 23385, 23386, 23387, 23388, 23389, 23390, 23391, 23392, 23393, 23394, 23395, 23396, 23397, 23398, 23399, 23400, 23401, 23402, 23403, 23404, 23405, 23406, 23407, 23408, 23409, 23410, 23411, 23412, 23413, 23414, 23415, 23416, 23417, 23418, 23419, 23420, 23421, 23422, 23423, 23424, 23425, 23426, 23427, 23428, 23429, 23430, 23431, 23432, 23433, 23434, 23435, 23436, 23437, 23438, 23439, 23440, 23441, 23442, 23443, 23444, 23445, 23446, 23447, 23448, 23449, 23450, 23451, 23452, 23453, 23454, 23455, 23456, 23457, 23458, 23459, 23460, 23461, 23462, 23463, 23464, 23465, 23466, 23467, 23468, 23469, 23470, 23471, 23472, 23473, 23474, 23475, 23476, 23477, 23478, 23479, 23480, 23481, 23482, 23483, 23484, 23485, 23486, 23487, 23488, 23489, 23490, 23491, 23492, 23493, 23494, 23495, 23496, 23497, 23498, 23499, 23500, 23501, 23502, 23503, 23504, 23505, 23506, 23507, 23508, 23509, 23510, 23511, 23512, 23513, 23514, 23515, 23516, 23517, 23518, 23519, 23520, 23521, 23522, 23523, 23524, 23525, 23526, 23527, 23528, 23529, 23530, 23531, 23532, 23533, 23534, 23535, 23536, 23537, 23538, 23539, 23942, 23943, 23944, 23945, 23946, 23947, 23948, 23949, 23950, 23951, 23952, 23953, 23954, 23955, 23956, 23957, 23958, 23959, 23960, 23961, 23962, 23963, 23964, 23965, 23966, 23967, 23968, 23969, 23970, 23971, 23972, 23973, 23974, 23975, 23976, 23977, 23978, 23979, 23980, 23981, 23982, 23983, 23984, 23985, 23986, 23987, 23988, 23989, 23990, 23991, 23992, 23993, 23994, 23995, 23996, 23997, 23998, 23999, 24000, 24001, 24002, 24003, 24004, 24005, 24006, 24007, 24008, 24009, 24010, 24011, 24012, 24013, 24014, 24015, 24016, 24017, 24018, 24019, 24020, 24021, 24022, 24023, 24024, 24025, 24026, 24027, 24028, 24029, 24030, 24031, 24032, 24033, 24034, 24035, 24036, 24037, 24038, 24039, 24040, 24041, 24042, 24043, 24044, 24045, 24046, 24047, 24048, 24049, 24050, 24051, 24052, 24053, 24054, 24055, 24056, 24057, 24058, 24059, 24060, 24061, 24062, 24063, 24064, 24065, 24066, 24067, 24068, 24069, 24070, 24071, 24072, 24073, 24074, 24075, 24076, 24077, 24078, 24079, 24080, 24081, 24082, 24083, 24084, 24085, 24086, 24087, 24088, 24089, 24090, 24091, 24092, 24093, 24094, 24095, 24096, 24097, 24098, 24099, 24100, 24101, 24102, 24103, 24104, 24105, 24106, 24107, 24108, 24109, 24110, 24111, 24112, 24113, 24114, 24115, 24116, 24117, 24118, 24119, 24120, 24121, 24122, 24123, 24124, 24125, 24126, 24127, 24128, 24129, 24130, 24131, 24132, 24133, 24134, 24135, 24136, 24137, 24138, 24139, 24140, 24141, 24142, 30776]
[2025-05-31 06:28:22] [INFO ] Actually due to overlaps returned [30776, 9246, 8643, 8644, 8645, 8646, 8647, 8648, 8649, 8650, 8651, 8652, 8653, 8654, 8655, 8656, 8657, 8658, 8659, 8660, 8661, 8662, 8663, 8664, 8665, 8666, 8667, 8668, 8669, 8670, 8671, 8672, 8673, 8674, 8675, 8676, 8677, 8678, 8679, 8680, 8681, 8682, 8683, 8684, 8685, 8686, 8687, 8688, 8689, 8690, 8691, 8692, 8693, 8694, 8695, 8696, 8697, 8698, 8699, 8700, 8701, 8702, 8703, 8704, 8705, 8706, 8707, 8708, 8709, 8710, 8711, 8712, 8713, 8714, 8715, 8716, 8717, 8718, 8719, 8720, 8721, 8722, 8723, 8724, 8725, 8726, 8727, 8728, 8729, 8730, 8731, 8732, 8733, 8734, 8735, 8736, 8737, 8738, 8739, 8740, 8741, 8742, 8743, 8744, 8745, 8746, 8747, 8748, 8749, 8750, 8751, 8752, 8753, 8754, 8755, 8756, 8757, 8758, 8759, 8760, 8761, 8762, 8763, 8764, 8765, 8766, 8767, 8768, 8769, 8770, 8771, 8772, 8773, 8774, 8775, 8776, 8777, 8778, 8779, 8780, 8781, 8782, 8783, 8784, 8785, 8786, 8787, 8788, 8789, 8790, 8791, 8792, 8793, 8794, 8795, 8796, 8797, 8798, 8799, 8800, 8801, 8802, 8803, 8804, 8805, 8806, 8807, 8808, 8809, 8810, 8811, 8812, 8813, 8814, 8815, 8816, 8817, 8818, 8819, 8820, 8821, 8822, 8823, 8824, 8825, 8826, 8827, 8828, 8829, 8830, 8831, 8832, 8833, 8834, 8835, 8836, 8837, 8838, 8839, 8840, 8841, 8842, 8843, 23339, 23340, 23341, 23342, 23343, 23344, 23345, 23346, 23347, 23348, 23349, 23350, 23351, 23352, 23353, 23354, 23355, 23356, 23357, 23358, 23359, 23360, 23361, 23362, 23363, 23364, 23365, 23366, 23367, 23368, 23369, 23370, 23371, 23372, 23373, 23374, 23375, 23376, 23377, 23378, 23379, 23380, 23381, 23382, 23383, 23384, 23385, 23386, 23387, 23388, 23389, 23390, 23391, 23392, 23393, 23394, 23395, 23396, 23397, 23398, 23399, 23400, 23401, 23402, 23403, 23404, 23405, 23406, 23407, 23408, 23409, 23410, 23411, 23412, 23413, 23414, 23415, 23416, 23417, 23418, 23419, 23420, 23421, 23422, 23423, 23424, 23425, 23426, 23427, 23428, 23429, 23430, 23431, 23432, 23433, 23434, 23435, 23436, 23437, 23438, 23439, 23440, 23441, 23442, 23443, 23444, 23445, 23446, 23447, 23448, 23449, 23450, 23451, 23452, 23453, 23454, 23455, 23456, 23457, 23458, 23459, 23460, 23461, 23462, 23463, 23464, 23465, 23466, 23467, 23468, 23469, 23470, 23471, 23472, 23473, 23474, 23475, 23476, 23477, 23478, 23479, 23480, 23481, 23482, 23483, 23484, 23485, 23486, 23487, 23488, 23489, 23490, 23491, 23492, 23493, 23494, 23495, 23496, 23497, 23498, 23499, 23500, 23501, 23502, 23503, 23504, 23505, 23506, 23507, 23508, 23509, 23510, 23511, 23512, 23513, 23514, 23515, 23516, 23517, 23518, 23519, 23520, 23521, 23522, 23523, 23524, 23525, 23526, 23527, 23528, 23529, 23530, 23531, 23532, 23533, 23534, 23535, 23536, 23537, 23538, 23539]
Discarding 404 places :
Implicit Place search using SMT only with invariants took 115557 ms to find 404 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 30775/31179 places, 40602/40602 transitions.
Applied a total of 0 rules in 458 ms. Remains 30775 /30775 variables (removed 0) and now considering 40602/40602 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 116629 ms. Remains : 30775/31179 places, 40602/40602 transitions.
// Phase 1: matrix 40602 rows 30775 cols
[2025-05-31 06:28:28] [INFO ] Computed 203 invariants in 5245 ms
Current structural bounds on expressions (after invariants) : Max Seen:[10, 75, 40, 38, 35, 58, 5, 186, 49, 5, 32] Max Struct:[201, 201, 201, 201, 201, 201, 18, 201, 201, 6, 201]
RANDOM walk for 66430 steps (18 resets) in 30001 ms. (2 steps per ms)
BEST_FIRST walk for 4148416 steps (7 resets) in 55271 ms. (75 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[10, 75, 40, 44, 38, 58, 5, 186, 50, 5, 32] Max Struct:[201, 201, 201, 201, 201, 201, 18, 201, 201, 6, 201]
[2025-05-31 06:29:53] [INFO ] Invariant cache hit.
[2025-05-31 06:30:06] [INFO ] [Real]Absence check using 0 positive and 203 generalized place invariants in 4524 ms returned sat
[2025-05-31 06:30:17] [INFO ] [Real]Absence check using state equation in 11609 ms returned sat
[2025-05-31 06:30:25] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3358 ms.
[2025-05-31 06:30:25] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:30:34] [INFO ] [Nat]Absence check using 0 positive and 203 generalized place invariants in 4466 ms returned sat
[2025-05-31 06:30:45] [INFO ] [Nat]Absence check using state equation in 10375 ms returned sat
[2025-05-31 06:30:50] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 2821 ms.
Minimization took 19298 ms.
[2025-05-31 06:31:21] [INFO ] [Real]Absence check using 0 positive and 203 generalized place invariants in 3787 ms returned sat
[2025-05-31 06:31:31] [INFO ] [Real]Absence check using state equation in 10162 ms returned sat
[2025-05-31 06:31:38] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3058 ms.
[2025-05-31 06:31:38] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:31:46] [INFO ] [Nat]Absence check using 0 positive and 203 generalized place invariants in 3714 ms returned sat
[2025-05-31 06:31:57] [INFO ] [Nat]Absence check using state equation in 10422 ms returned sat
[2025-05-31 06:32:03] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3306 ms.
Minimization took 19555 ms.
[2025-05-31 06:32:34] [INFO ] [Real]Absence check using 0 positive and 203 generalized place invariants in 4090 ms returned sat
[2025-05-31 06:32:46] [INFO ] [Real]Absence check using state equation in 11410 ms returned sat
[2025-05-31 06:32:53] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3111 ms.
[2025-05-31 06:32:53] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:33:02] [INFO ] [Nat]Absence check using 0 positive and 203 generalized place invariants in 4169 ms returned sat
[2025-05-31 06:33:13] [INFO ] [Nat]Absence check using state equation in 10986 ms returned sat
[2025-05-31 06:33:19] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3160 ms.
Minimization took 18685 ms.
[2025-05-31 06:33:59] [INFO ] [Real]Absence check using 0 positive and 203 generalized place invariants in 3827 ms returned sat
[2025-05-31 06:34:09] [INFO ] [Real]Absence check using state equation in 10230 ms returned sat
[2025-05-31 06:34:16] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3072 ms.
[2025-05-31 06:34:16] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:34:25] [INFO ] [Nat]Absence check using 0 positive and 203 generalized place invariants in 3664 ms returned sat
[2025-05-31 06:34:35] [INFO ] [Nat]Absence check using state equation in 10138 ms returned sat
[2025-05-31 06:34:41] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3075 ms.
Minimization took 20274 ms.
[2025-05-31 06:35:13] [INFO ] [Real]Absence check using 0 positive and 203 generalized place invariants in 4392 ms returned sat
[2025-05-31 06:35:25] [INFO ] [Real]Absence check using state equation in 11500 ms returned sat
[2025-05-31 06:35:32] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3132 ms.
[2025-05-31 06:35:32] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:35:41] [INFO ] [Nat]Absence check using 0 positive and 203 generalized place invariants in 3743 ms returned sat
[2025-05-31 06:35:51] [INFO ] [Nat]Absence check using state equation in 10159 ms returned sat
[2025-05-31 06:35:57] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3089 ms.
Minimization took 20175 ms.
[2025-05-31 06:36:28] [INFO ] [Real]Absence check using 0 positive and 203 generalized place invariants in 3784 ms returned sat
[2025-05-31 06:36:39] [INFO ] [Real]Absence check using state equation in 10343 ms returned sat
[2025-05-31 06:36:46] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3067 ms.
[2025-05-31 06:36:46] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:36:55] [INFO ] [Nat]Absence check using 0 positive and 203 generalized place invariants in 4343 ms returned sat
[2025-05-31 06:37:06] [INFO ] [Nat]Absence check using state equation in 11013 ms returned sat
[2025-05-31 06:37:12] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3267 ms.
Minimization took 18907 ms.
[2025-05-31 06:37:41] [INFO ] [Real]Absence check using 0 positive and 203 generalized place invariants in 3411 ms returned sat
[2025-05-31 06:38:06] [INFO ] [Real]Absence check using state equation in 25511 ms returned sat
[2025-05-31 06:38:13] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 2897 ms.
[2025-05-31 06:38:13] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:38:23] [INFO ] [Nat]Absence check using 0 positive and 203 generalized place invariants in 4215 ms returned sat
[2025-05-31 06:38:34] [INFO ] [Nat]Absence check using state equation in 11363 ms returned sat
[2025-05-31 06:38:40] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3511 ms.
Minimization took 18194 ms.
[2025-05-31 06:39:11] [INFO ] [Real]Absence check using 0 positive and 203 generalized place invariants in 4269 ms returned sat
[2025-05-31 06:39:22] [INFO ] [Real]Absence check using state equation in 10976 ms returned sat
[2025-05-31 06:39:28] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3236 ms.
[2025-05-31 06:39:28] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:39:38] [INFO ] [Nat]Absence check using 0 positive and 203 generalized place invariants in 4160 ms returned sat
[2025-05-31 06:39:49] [INFO ] [Nat]Absence check using state equation in 11058 ms returned sat
[2025-05-31 06:39:55] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3258 ms.
Minimization took 18736 ms.
[2025-05-31 06:40:26] [INFO ] [Real]Absence check using 0 positive and 203 generalized place invariants in 4620 ms returned sat
[2025-05-31 06:40:38] [INFO ] [Real]Absence check using state equation in 11631 ms returned sat
[2025-05-31 06:40:45] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3034 ms.
[2025-05-31 06:40:45] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:40:55] [INFO ] [Nat]Absence check using 0 positive and 203 generalized place invariants in 4522 ms returned sat
[2025-05-31 06:41:06] [INFO ] [Nat]Absence check using state equation in 11416 ms returned sat
[2025-05-31 06:41:13] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3627 ms.
Minimization took 16859 ms.
[2025-05-31 06:41:43] [INFO ] [Real]Absence check using 0 positive and 203 generalized place invariants in 4506 ms returned sat
[2025-05-31 06:41:55] [INFO ] [Real]Absence check using state equation in 11869 ms returned sat
[2025-05-31 06:42:02] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3200 ms.
[2025-05-31 06:42:02] [INFO ] Solution in real domain found non-integer solution.
[2025-05-31 06:42:12] [INFO ] [Nat]Absence check using 0 positive and 203 generalized place invariants in 4442 ms returned sat
[2025-05-31 06:42:23] [INFO ] [Nat]Absence check using state equation in 11686 ms returned sat
[2025-05-31 06:42:30] [INFO ] Computed and/alt/rep : 29346/29346/29346 causal constraints (skipped 7035 transitions) in 3090 ms.
Minimization took 17319 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[10, 75, 40, 44, 38, 58, 5, 186, 50, 5, 32] Max Struct:[201, 201, 201, 201, 201, 201, 18, 201, 201, 6, 201]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[10, 75, 40, 44, 38, 58, 5, 186, 50, 5, 32] Max Struct:[201, 201, 201, 201, 201, 201, 18, 201, 201, 6, 201]
Support contains 16281 out of 30775 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 30775/30775 places, 40602/40602 transitions.
Applied a total of 0 rules in 438 ms. Remains 30775 /30775 variables (removed 0) and now considering 40602/40602 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 438 ms. Remains : 30775/30775 places, 40602/40602 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 30775/30775 places, 40602/40602 transitions.
Applied a total of 0 rules in 446 ms. Remains 30775 /30775 variables (removed 0) and now considering 40602/40602 (removed 0) transitions.
[2025-05-31 06:42:48] [INFO ] Invariant cache hit.
[2025-05-31 06:43:23] [INFO ] Implicit Places using invariants in 34674 ms returned [23539, 23540, 23541, 23542, 23543, 23544, 23545, 23546, 23547, 23548, 23549, 23550, 23551, 23552, 23553, 23554, 23555, 23556, 23557, 23558, 23559, 23560, 23561, 23562, 23563, 23564, 23565, 23566, 23567, 23568, 23569, 23570, 23571, 23572, 23573, 23574, 23575, 23576, 23577, 23578, 23579, 23580, 23581, 23582, 23583, 23584, 23585, 23586, 23587, 23588, 23589, 23590, 23591, 23592, 23593, 23594, 23595, 23596, 23597, 23598, 23599, 23600, 23601, 23602, 23603, 23604, 23605, 23606, 23607, 23608, 23609, 23610, 23611, 23612, 23613, 23614, 23615, 23616, 23617, 23618, 23619, 23620, 23621, 23622, 23623, 23624, 23625, 23626, 23627, 23628, 23629, 23630, 23631, 23632, 23633, 23634, 23635, 23636, 23637, 23638, 23639, 23640, 23641, 23642, 23643, 23644, 23645, 23646, 23647, 23648, 23649, 23650, 23651, 23652, 23653, 23654, 23655, 23656, 23657, 23658, 23659, 23660, 23661, 23662, 23663, 23664, 23665, 23666, 23667, 23668, 23669, 23670, 23671, 23672, 23673, 23674, 23675, 23676, 23677, 23678, 23679, 23680, 23681, 23682, 23683, 23684, 23685, 23686, 23687, 23688, 23689, 23690, 23691, 23692, 23693, 23694, 23695, 23696, 23697, 23698, 23699, 23700, 23701, 23702, 23703, 23704, 23705, 23706, 23707, 23708, 23709, 23710, 23711, 23712, 23713, 23714, 23715, 23716, 23717, 23718, 23719, 23720, 23721, 23722, 23723, 23724, 23725, 23726, 23727, 23728, 23729, 23730, 23731, 23732, 23733, 23734, 23735, 23736, 23737, 23738, 23739]
Discarding 201 places :
Implicit Place search using SMT only with invariants took 34714 ms to find 201 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 30574/30775 places, 40602/40602 transitions.
Applied a total of 0 rules in 424 ms. Remains 30574 /30574 variables (removed 0) and now considering 40602/40602 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 35593 ms. Remains : 30574/30775 places, 40602/40602 transitions.
// Phase 1: matrix 40602 rows 30574 cols
[2025-05-31 06:43:30] [INFO ] Computed 2 invariants in 6781 ms
Current structural bounds on expressions (after invariants) : Max Seen:[10, 75, 40, 44, 38, 58, 5, 186, 50, 5, 32] Max Struct:[201, 201, 201, 201, 201, 201, 18, 201, 201, 6, 201]
RANDOM walk for 68569 steps (18 resets) in 30001 ms. (2 steps per ms)

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="FamilyReunion-COL-L00200M0020C010P010G005"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2024"
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 2-5832"
echo " Executing tool gold2024"
echo " Input is FamilyReunion-COL-L00200M0020C010P010G005, 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 r097-smll-174860111800017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-COL-L00200M0020C010P010G005.tgz
mv FamilyReunion-COL-L00200M0020C010P010G005 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.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;