Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r201-csrt-155286434000314.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstoolsm
Input is SimpleLoadBal-PT-10, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r201-csrt-155286434000314
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 700K
-rw-r--r-- 1 mcc users 4.3K Feb 12 18:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 12 18:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Feb 9 02:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 9 02:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 106 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 344 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.8K Feb 5 01:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 01:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.3K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 4 20:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Feb 4 20:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Feb 1 20:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 1 20:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 530K Mar 10 17:31 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1553803461703

Working with output stream class java.io.PrintStream
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness, --load-order, /home/mcc/execution/model.ord], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness --load-order /home/mcc/execution/model.ord
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file ReachabilityCardinality.prop.
Read [reachable] property : SimpleLoadBal-PT-10-ReachabilityCardinality-00 with value :((P_server_processed_2>=3)&&(!((P_lb_routing_1_10<=P_client_ack_5)||(P_client_idle_2>=2))))
Read [invariant] property : SimpleLoadBal-PT-10-ReachabilityCardinality-01 with value :((((P_lb_load_1_9>=3)||(P_lb_load_1_7<=P_server_processed_1))&&(P_client_waiting_1>=3))||(P_lb_load_2_8<=P_client_request_10))
Read [reachable] property : SimpleLoadBal-PT-10-ReachabilityCardinality-02 with value :(P_client_request_1>=2)
Read [invariant] property : SimpleLoadBal-PT-10-ReachabilityCardinality-03 with value :(P_lb_load_1_10<=P_client_ack_1)
Read [reachable] property : SimpleLoadBal-PT-10-ReachabilityCardinality-04 with value :(!((!(P_lb_load_1_10>=1))||(!(P_client_waiting_4<=P_server_request_2_1))))
Read [invariant] property : SimpleLoadBal-PT-10-ReachabilityCardinality-05 with value :(P_lb_load_1_7<=P_client_request_4)
Read [reachable] property : SimpleLoadBal-PT-10-ReachabilityCardinality-06 with value :(((P_client_ack_10<=P_server_notification_ack_1)||(P_client_ack_10>=3))&&(P_client_request_7>=3))
Read [reachable] property : SimpleLoadBal-PT-10-ReachabilityCardinality-07 with value :(P_client_idle_7>=2)
Read [invariant] property : SimpleLoadBal-PT-10-ReachabilityCardinality-08 with value :(P_server_request_5_2<=P_server_request_1_1)
Read [invariant] property : SimpleLoadBal-PT-10-ReachabilityCardinality-09 with value :(!(P_server_request_9_2>=1))
Read [reachable] property : SimpleLoadBal-PT-10-ReachabilityCardinality-10 with value :((P_lb_load_1_2>=2)||(P_lb_routing_1_5>=3))
Read [invariant] property : SimpleLoadBal-PT-10-ReachabilityCardinality-11 with value :(((P_server_request_5_2<=P_server_request_1_1)&&((P_lb_load_1_7<=P_client_waiting_3)||(P_lb_load_1_6>=3)))||((!(P_client_waiting_1>=3))||(!(P_server_request_2_1<=P_lb_idle_1))))
Read [reachable] property : SimpleLoadBal-PT-10-ReachabilityCardinality-12 with value :(P_lb_load_2_9>=2)
Read [reachable] property : SimpleLoadBal-PT-10-ReachabilityCardinality-13 with value :(((P_client_waiting_9<=P_server_request_4_2)||(P_client_ack_3<=P_lb_balancing_1))&&(((P_client_waiting_3<=P_server_idle_1)&&(P_client_waiting_6>=3))||((P_client_request_3>=3)||(P_client_waiting_1>=2))))
Read [reachable] property : SimpleLoadBal-PT-10-ReachabilityCardinality-14 with value :((P_lb_routing_1_8<=P_server_request_5_2)&&(P_server_request_1_1>=3))
Read [reachable] property : SimpleLoadBal-PT-10-ReachabilityCardinality-15 with value :(!(((P_lb_routing_1_4<=P_client_request_7)||(P_lb_load_2_8<=P_lb_load_1_3))||(P_server_request_6_2<=P_server_request_9_2)))
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 475
// Phase 1: matrix 475 rows 104 cols
invariant :P_client_idle_8 + P_client_waiting_8 = 1
invariant :P_server_idle_2 + P_server_waiting_2 + P_server_processed_2 = 1
invariant :-1'P_client_waiting_8 + P_client_request_8 + P_client_ack_8 + P_server_request_8_1 + P_server_request_8_2 + P_lb_routing_1_8 = 0
invariant :P_client_idle_6 + P_client_waiting_6 = 1
invariant :-1'P_server_waiting_1 + P_server_notification_1 + P_server_notification_ack_1 = 0
invariant :P_client_idle_1 + P_client_waiting_1 = 1
invariant :-1'P_client_waiting_5 + P_client_request_5 + P_client_ack_5 + P_server_request_5_1 + P_server_request_5_2 + P_lb_routing_1_5 = 0
invariant :P_client_idle_9 + P_client_waiting_9 = 1
invariant :-1'P_client_waiting_9 + P_client_request_9 + P_client_ack_9 + P_server_request_9_1 + P_server_request_9_2 + P_lb_routing_1_9 = 0
invariant :P_client_idle_2 + P_client_waiting_2 = 1
invariant :P_client_waiting_1 + P_client_waiting_2 + P_client_waiting_3 + P_client_waiting_4 + P_client_waiting_5 + P_client_waiting_6 + P_client_waiting_7 + P_client_waiting_8 + P_client_waiting_9 + P_client_waiting_10 + -1'P_client_request_1 + -1'P_client_request_2 + -1'P_client_request_3 + -1'P_client_request_4 + -1'P_client_request_5 + -1'P_client_request_6 + -1'P_client_request_7 + -1'P_client_request_8 + -1'P_client_request_9 + -1'P_client_request_10 + -1'P_client_ack_1 + -1'P_client_ack_2 + -1'P_client_ack_3 + -1'P_client_ack_4 + -1'P_client_ack_5 + -1'P_client_ack_6 + -1'P_client_ack_7 + -1'P_client_ack_8 + -1'P_client_ack_9 + -1'P_client_ack_10 + P_server_waiting_1 + P_server_processed_1 + -1'P_server_notification_ack_1 + -1'P_server_request_1_2 + -1'P_server_request_2_2 + -1'P_server_request_3_2 + -1'P_server_request_4_2 + -1'P_server_request_5_2 + -1'P_server_request_6_2 + -1'P_server_request_7_2 + -1'P_server_request_8_2 + -1'P_server_request_9_2 + -1'P_server_request_10_2 + -1'P_lb_routing_1_1 + -1'P_lb_routing_1_2 + -1'P_lb_routing_1_3 + -1'P_lb_routing_1_4 + -1'P_lb_routing_1_5 + -1'P_lb_routing_1_6 + -1'P_lb_routing_1_7 + -1'P_lb_routing_1_8 + -1'P_lb_routing_1_9 + -1'P_lb_routing_1_10 + 4'P_lb_load_1_0 + 3'P_lb_load_1_1 + 2'P_lb_load_1_2 + P_lb_load_1_3 + -1'P_lb_load_1_5 + -2'P_lb_load_1_6 + -3'P_lb_load_1_7 + -4'P_lb_load_1_8 + -5'P_lb_load_1_9 + -6'P_lb_load_1_10 = 4
invariant :-1'P_client_waiting_10 + P_client_request_10 + P_client_ack_10 + P_server_request_10_1 + P_server_request_10_2 + P_lb_routing_1_10 = 0
invariant :-1'P_client_waiting_1 + P_client_request_1 + P_client_ack_1 + P_server_request_1_1 + P_server_request_1_2 + P_lb_routing_1_1 = 0
invariant :-1'P_client_waiting_1 + -1'P_client_waiting_2 + -1'P_client_waiting_3 + -1'P_client_waiting_4 + -1'P_client_waiting_5 + -1'P_client_waiting_6 + -1'P_client_waiting_7 + -1'P_client_waiting_8 + -1'P_client_waiting_9 + -1'P_client_waiting_10 + P_client_request_1 + P_client_request_2 + P_client_request_3 + P_client_request_4 + P_client_request_5 + P_client_request_6 + P_client_request_7 + P_client_request_8 + P_client_request_9 + P_client_request_10 + P_client_ack_1 + P_client_ack_2 + P_client_ack_3 + P_client_ack_4 + P_client_ack_5 + P_client_ack_6 + P_client_ack_7 + P_client_ack_8 + P_client_ack_9 + P_client_ack_10 + -1'P_server_waiting_1 + -1'P_server_processed_1 + P_server_notification_ack_1 + P_server_request_1_2 + P_server_request_2_2 + P_server_request_3_2 + P_server_request_4_2 + P_server_request_5_2 + P_server_request_6_2 + P_server_request_7_2 + P_server_request_8_2 + P_server_request_9_2 + P_server_request_10_2 + P_lb_routing_1_1 + P_lb_routing_1_2 + P_lb_routing_1_3 + P_lb_routing_1_4 + P_lb_routing_1_5 + P_lb_routing_1_6 + P_lb_routing_1_7 + P_lb_routing_1_8 + P_lb_routing_1_9 + P_lb_routing_1_10 + -3'P_lb_load_1_0 + -2'P_lb_load_1_1 + -1'P_lb_load_1_2 + P_lb_load_1_4 + 2'P_lb_load_1_5 + 3'P_lb_load_1_6 + 4'P_lb_load_1_7 + 5'P_lb_load_1_8 + 6'P_lb_load_1_9 + 7'P_lb_load_1_10 = -3
invariant :P_client_idle_7 + P_client_waiting_7 = 1
invariant :-1'P_client_waiting_4 + P_client_request_4 + P_client_ack_4 + P_server_request_4_1 + P_server_request_4_2 + P_lb_routing_1_4 = 0
invariant :P_lb_idle_1 + P_lb_routing_1_1 + P_lb_routing_1_2 + P_lb_routing_1_3 + P_lb_routing_1_4 + P_lb_routing_1_5 + P_lb_routing_1_6 + P_lb_routing_1_7 + P_lb_routing_1_8 + P_lb_routing_1_9 + P_lb_routing_1_10 + P_lb_balancing_1 = 1
invariant :P_client_idle_3 + P_client_waiting_3 = 1
invariant :-1'P_client_waiting_7 + P_client_request_7 + P_client_ack_7 + P_server_request_7_1 + P_server_request_7_2 + P_lb_routing_1_7 = 0
invariant :P_server_idle_1 + P_server_waiting_1 + P_server_processed_1 = 1
invariant :P_server_waiting_2 + P_server_processed_2 + -1'P_server_notification_ack_2 + P_server_request_1_2 + P_server_request_2_2 + P_server_request_3_2 + P_server_request_4_2 + P_server_request_5_2 + P_server_request_6_2 + P_server_request_7_2 + P_server_request_8_2 + P_server_request_9_2 + P_server_request_10_2 + 9'P_lb_load_2_0 + 8'P_lb_load_2_1 + 7'P_lb_load_2_2 + 6'P_lb_load_2_3 + 5'P_lb_load_2_4 + 4'P_lb_load_2_5 + 3'P_lb_load_2_6 + 2'P_lb_load_2_7 + P_lb_load_2_8 + -1'P_lb_load_2_10 = 9
invariant :-1'P_server_waiting_2 + -1'P_server_processed_2 + P_server_notification_ack_2 + -1'P_server_request_1_2 + -1'P_server_request_2_2 + -1'P_server_request_3_2 + -1'P_server_request_4_2 + -1'P_server_request_5_2 + -1'P_server_request_6_2 + -1'P_server_request_7_2 + -1'P_server_request_8_2 + -1'P_server_request_9_2 + -1'P_server_request_10_2 + -8'P_lb_load_2_0 + -7'P_lb_load_2_1 + -6'P_lb_load_2_2 + -5'P_lb_load_2_3 + -4'P_lb_load_2_4 + -3'P_lb_load_2_5 + -2'P_lb_load_2_6 + -1'P_lb_load_2_7 + P_lb_load_2_9 + 2'P_lb_load_2_10 = -8
invariant :-1'P_client_waiting_2 + P_client_request_2 + P_client_ack_2 + P_server_request_2_1 + P_server_request_2_2 + P_lb_routing_1_2 = 0
invariant :-1'P_server_waiting_2 + P_server_notification_2 + P_server_notification_ack_2 = 0
invariant :-1'P_client_waiting_3 + P_client_request_3 + P_client_ack_3 + P_server_request_3_1 + P_server_request_3_2 + P_lb_routing_1_3 = 0
invariant :-1'P_client_waiting_6 + P_client_request_6 + P_client_ack_6 + P_server_request_6_1 + P_server_request_6_2 + P_lb_routing_1_6 = 0
invariant :P_client_idle_10 + P_client_waiting_10 = 1
invariant :P_client_idle_5 + P_client_waiting_5 = 1
invariant :P_client_idle_4 + P_client_waiting_4 = 1
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 475
// Phase 1: matrix 475 rows 104 cols
invariant :P_client_idle_8 + P_client_waiting_8 = 1
invariant :P_server_idle_2 + P_server_waiting_2 + P_server_processed_2 = 1
invariant :-1'P_client_waiting_8 + P_client_request_8 + P_client_ack_8 + P_server_request_8_1 + P_server_request_8_2 + P_lb_routing_1_8 = 0
invariant :P_client_idle_6 + P_client_waiting_6 = 1
invariant :-1'P_server_waiting_1 + P_server_notification_1 + P_server_notification_ack_1 = 0
invariant :P_client_idle_1 + P_client_waiting_1 = 1
invariant :-1'P_client_waiting_5 + P_client_request_5 + P_client_ack_5 + P_server_request_5_1 + P_server_request_5_2 + P_lb_routing_1_5 = 0
invariant :P_client_idle_9 + P_client_waiting_9 = 1
invariant :-1'P_client_waiting_9 + P_client_request_9 + P_client_ack_9 + P_server_request_9_1 + P_server_request_9_2 + P_lb_routing_1_9 = 0
invariant :P_client_idle_2 + P_client_waiting_2 = 1
invariant :P_client_waiting_1 + P_client_waiting_2 + P_client_waiting_3 + P_client_waiting_4 + P_client_waiting_5 + P_client_waiting_6 + P_client_waiting_7 + P_client_waiting_8 + P_client_waiting_9 + P_client_waiting_10 + -1'P_client_request_1 + -1'P_client_request_2 + -1'P_client_request_3 + -1'P_client_request_4 + -1'P_client_request_5 + -1'P_client_request_6 + -1'P_client_request_7 + -1'P_client_request_8 + -1'P_client_request_9 + -1'P_client_request_10 + -1'P_client_ack_1 + -1'P_client_ack_2 + -1'P_client_ack_3 + -1'P_client_ack_4 + -1'P_client_ack_5 + -1'P_client_ack_6 + -1'P_client_ack_7 + -1'P_client_ack_8 + -1'P_client_ack_9 + -1'P_client_ack_10 + P_server_waiting_1 + P_server_processed_1 + -1'P_server_notification_ack_1 + -1'P_server_request_1_2 + -1'P_server_request_2_2 + -1'P_server_request_3_2 + -1'P_server_request_4_2 + -1'P_server_request_5_2 + -1'P_server_request_6_2 + -1'P_server_request_7_2 + -1'P_server_request_8_2 + -1'P_server_request_9_2 + -1'P_server_request_10_2 + -1'P_lb_routing_1_1 + -1'P_lb_routing_1_2 + -1'P_lb_routing_1_3 + -1'P_lb_routing_1_4 + -1'P_lb_routing_1_5 + -1'P_lb_routing_1_6 + -1'P_lb_routing_1_7 + -1'P_lb_routing_1_8 + -1'P_lb_routing_1_9 + -1'P_lb_routing_1_10 + 4'P_lb_load_1_0 + 3'P_lb_load_1_1 + 2'P_lb_load_1_2 + P_lb_load_1_3 + -1'P_lb_load_1_5 + -2'P_lb_load_1_6 + -3'P_lb_load_1_7 + -4'P_lb_load_1_8 + -5'P_lb_load_1_9 + -6'P_lb_load_1_10 = 4
invariant :-1'P_client_waiting_10 + P_client_request_10 + P_client_ack_10 + P_server_request_10_1 + P_server_request_10_2 + P_lb_routing_1_10 = 0
invariant :-1'P_client_waiting_1 + P_client_request_1 + P_client_ack_1 + P_server_request_1_1 + P_server_request_1_2 + P_lb_routing_1_1 = 0
invariant :-1'P_client_waiting_1 + -1'P_client_waiting_2 + -1'P_client_waiting_3 + -1'P_client_waiting_4 + -1'P_client_waiting_5 + -1'P_client_waiting_6 + -1'P_client_waiting_7 + -1'P_client_waiting_8 + -1'P_client_waiting_9 + -1'P_client_waiting_10 + P_client_request_1 + P_client_request_2 + P_client_request_3 + P_client_request_4 + P_client_request_5 + P_client_request_6 + P_client_request_7 + P_client_request_8 + P_client_request_9 + P_client_request_10 + P_client_ack_1 + P_client_ack_2 + P_client_ack_3 + P_client_ack_4 + P_client_ack_5 + P_client_ack_6 + P_client_ack_7 + P_client_ack_8 + P_client_ack_9 + P_client_ack_10 + -1'P_server_waiting_1 + -1'P_server_processed_1 + P_server_notification_ack_1 + P_server_request_1_2 + P_server_request_2_2 + P_server_request_3_2 + P_server_request_4_2 + P_server_request_5_2 + P_server_request_6_2 + P_server_request_7_2 + P_server_request_8_2 + P_server_request_9_2 + P_server_request_10_2 + P_lb_routing_1_1 + P_lb_routing_1_2 + P_lb_routing_1_3 + P_lb_routing_1_4 + P_lb_routing_1_5 + P_lb_routing_1_6 + P_lb_routing_1_7 + P_lb_routing_1_8 + P_lb_routing_1_9 + P_lb_routing_1_10 + -3'P_lb_load_1_0 + -2'P_lb_load_1_1 + -1'P_lb_load_1_2 + P_lb_load_1_4 + 2'P_lb_load_1_5 + 3'P_lb_load_1_6 + 4'P_lb_load_1_7 + 5'P_lb_load_1_8 + 6'P_lb_load_1_9 + 7'P_lb_load_1_10 = -3
invariant :P_client_idle_7 + P_client_waiting_7 = 1
invariant :-1'P_client_waiting_4 + P_client_request_4 + P_client_ack_4 + P_server_request_4_1 + P_server_request_4_2 + P_lb_routing_1_4 = 0
invariant :P_lb_idle_1 + P_lb_routing_1_1 + P_lb_routing_1_2 + P_lb_routing_1_3 + P_lb_routing_1_4 + P_lb_routing_1_5 + P_lb_routing_1_6 + P_lb_routing_1_7 + P_lb_routing_1_8 + P_lb_routing_1_9 + P_lb_routing_1_10 + P_lb_balancing_1 = 1
invariant :P_client_idle_3 + P_client_waiting_3 = 1
invariant :-1'P_client_waiting_7 + P_client_request_7 + P_client_ack_7 + P_server_request_7_1 + P_server_request_7_2 + P_lb_routing_1_7 = 0
invariant :P_server_idle_1 + P_server_waiting_1 + P_server_processed_1 = 1
invariant :P_server_waiting_2 + P_server_processed_2 + -1'P_server_notification_ack_2 + P_server_request_1_2 + P_server_request_2_2 + P_server_request_3_2 + P_server_request_4_2 + P_server_request_5_2 + P_server_request_6_2 + P_server_request_7_2 + P_server_request_8_2 + P_server_request_9_2 + P_server_request_10_2 + 9'P_lb_load_2_0 + 8'P_lb_load_2_1 + 7'P_lb_load_2_2 + 6'P_lb_load_2_3 + 5'P_lb_load_2_4 + 4'P_lb_load_2_5 + 3'P_lb_load_2_6 + 2'P_lb_load_2_7 + P_lb_load_2_8 + -1'P_lb_load_2_10 = 9
invariant :-1'P_server_waiting_2 + -1'P_server_processed_2 + P_server_notification_ack_2 + -1'P_server_request_1_2 + -1'P_server_request_2_2 + -1'P_server_request_3_2 + -1'P_server_request_4_2 + -1'P_server_request_5_2 + -1'P_server_request_6_2 + -1'P_server_request_7_2 + -1'P_server_request_8_2 + -1'P_server_request_9_2 + -1'P_server_request_10_2 + -8'P_lb_load_2_0 + -7'P_lb_load_2_1 + -6'P_lb_load_2_2 + -5'P_lb_load_2_3 + -4'P_lb_load_2_4 + -3'P_lb_load_2_5 + -2'P_lb_load_2_6 + -1'P_lb_load_2_7 + P_lb_load_2_9 + 2'P_lb_load_2_10 = -8
invariant :-1'P_client_waiting_2 + P_client_request_2 + P_client_ack_2 + P_server_request_2_1 + P_server_request_2_2 + P_lb_routing_1_2 = 0
invariant :-1'P_server_waiting_2 + P_server_notification_2 + P_server_notification_ack_2 = 0
invariant :-1'P_client_waiting_3 + P_client_request_3 + P_client_ack_3 + P_server_request_3_1 + P_server_request_3_2 + P_lb_routing_1_3 = 0
invariant :-1'P_client_waiting_6 + P_client_request_6 + P_client_ack_6 + P_server_request_6_1 + P_server_request_6_2 + P_lb_routing_1_6 = 0
invariant :P_client_idle_10 + P_client_waiting_10 = 1
invariant :P_client_idle_5 + P_client_waiting_5 = 1
invariant :P_client_idle_4 + P_client_waiting_4 = 1
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-00 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-02 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-04 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-06 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-07 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-10 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-11 TRUE TECHNIQUES SAT_SMT K_INDUCTION(0)
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-12 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
Compilation finished in 12473 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 520 ms.
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-13 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, SimpleLoadBalPT10ReachabilityCardinality01==true], workingDir=/home/mcc/execution]
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-14 FALSE TECHNIQUES SAT_SMT K_INDUCTION(0)
WARNING : LTSmin timed out (>225 s) on command CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, SimpleLoadBalPT10ReachabilityCardinality01==true], workingDir=/home/mcc/execution]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, SimpleLoadBalPT10ReachabilityCardinality03==true], workingDir=/home/mcc/execution]
WARNING : LTSmin timed out (>225 s) on command CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, SimpleLoadBalPT10ReachabilityCardinality03==true], workingDir=/home/mcc/execution]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, SimpleLoadBalPT10ReachabilityCardinality05==true], workingDir=/home/mcc/execution]
WARNING : LTSmin timed out (>225 s) on command CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, SimpleLoadBalPT10ReachabilityCardinality05==true], workingDir=/home/mcc/execution]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, SimpleLoadBalPT10ReachabilityCardinality08==true], workingDir=/home/mcc/execution]
LTSmin run took 19158 ms.
Found Violation
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-08 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, SimpleLoadBalPT10ReachabilityCardinality09==true], workingDir=/home/mcc/execution]
LTSmin run took 15206 ms.
Found Violation
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-09 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, SimpleLoadBalPT10ReachabilityCardinality15==true], workingDir=/home/mcc/execution]
WARNING : LTSmin timed out (>225 s) on command CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, SimpleLoadBalPT10ReachabilityCardinality15==true], workingDir=/home/mcc/execution]
Retrying LTSmin with larger timeout 1800 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, SimpleLoadBalPT10ReachabilityCardinality01==true], workingDir=/home/mcc/execution]
Detected timeout of ITS tools.
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness
Loading property file ReachabilityCardinality.prop.
Read [invariant] property : SimpleLoadBal-PT-10-ReachabilityCardinality-01 with value :((((P_lb_load_1_9>=3)||(P_lb_load_1_7<=P_server_processed_1))&&(P_client_waiting_1>=3))||(P_lb_load_2_8<=P_client_request_10))
Read [invariant] property : SimpleLoadBal-PT-10-ReachabilityCardinality-03 with value :(P_lb_load_1_10<=P_client_ack_1)
Read [invariant] property : SimpleLoadBal-PT-10-ReachabilityCardinality-05 with value :(P_lb_load_1_7<=P_client_request_4)
Read [reachable] property : SimpleLoadBal-PT-10-ReachabilityCardinality-15 with value :(!(((P_lb_routing_1_4<=P_client_request_7)||(P_lb_load_2_8<=P_lb_load_1_3))||(P_server_request_6_2<=P_server_request_9_2)))
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SimpleLoadBal\_PT\_10\_flat\_flat,4.06034e+08,63.6641,623172,2,39855,5,1.12051e+06,6,0,1024,964322,0
Total reachable state count : 406034376

Verifying 4 reachability properties.
Invariant property SimpleLoadBal-PT-10-ReachabilityCardinality-01 is true.
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SimpleLoadBal-PT-10-ReachabilityCardinality-01,0,63.6807,623188,1,0,5,1.12051e+06,7,0,1036,964322,0
Invariant property SimpleLoadBal-PT-10-ReachabilityCardinality-03 is true.
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SimpleLoadBal-PT-10-ReachabilityCardinality-03,0,63.7142,623252,1,0,5,1.12051e+06,8,0,1039,964322,0
Invariant property SimpleLoadBal-PT-10-ReachabilityCardinality-05 is true.
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SimpleLoadBal-PT-10-ReachabilityCardinality-05,0,63.7183,623252,1,0,5,1.12051e+06,9,0,1044,964322,0
Reachability property SimpleLoadBal-PT-10-ReachabilityCardinality-15 does not hold.
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : SimpleLoadBal-PT-10-ReachabilityCardinality-15

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SimpleLoadBal-PT-10-ReachabilityCardinality-15,0,63.7928,623252,1,0,5,1.12051e+06,10,0,1058,964322,0
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1553804848025

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 28, 2019 8:04:24 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt]
Mar 28, 2019 8:04:24 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 28, 2019 8:04:24 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 131 ms
Mar 28, 2019 8:04:24 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 104 places.
Mar 28, 2019 8:04:24 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 605 transitions.
Mar 28, 2019 8:04:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 51 ms
Mar 28, 2019 8:04:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 339 ms
Mar 28, 2019 8:04:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 282 ms
Mar 28, 2019 8:04:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 331 ms
Mar 28, 2019 8:04:25 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 605 transitions.
Mar 28, 2019 8:04:26 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 605 transitions.
Mar 28, 2019 8:04:26 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 605 transitions.
Mar 28, 2019 8:04:26 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 104 places.
Mar 28, 2019 8:04:26 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 605 transitions.
Mar 28, 2019 8:04:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 18 ms
Mar 28, 2019 8:04:26 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 0 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 29 place invariants in 111 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 16 in 1538 ms.
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-00(UNSAT) depth K=0 took 8 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-01(UNSAT) depth K=0 took 19 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-02(UNSAT) depth K=0 took 9 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-03(UNSAT) depth K=0 took 9 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-04(UNSAT) depth K=0 took 15 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 605 transitions.
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-05(UNSAT) depth K=0 took 50 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-06(UNSAT) depth K=0 took 45 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-07(UNSAT) depth K=0 took 4 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-08(UNSAT) depth K=0 took 0 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-09(UNSAT) depth K=0 took 1 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-10(UNSAT) depth K=0 took 1 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-11(UNSAT) depth K=0 took 7 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-12(UNSAT) depth K=0 took 6 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-13(UNSAT) depth K=0 took 8 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-14(UNSAT) depth K=0 took 37 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-15(UNSAT) depth K=0 took 24 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-00(UNSAT) depth K=1 took 7 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-01(UNSAT) depth K=1 took 20 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-02(UNSAT) depth K=1 took 11 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-03(UNSAT) depth K=1 took 24 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-04(UNSAT) depth K=1 took 43 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-05(UNSAT) depth K=1 took 23 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-06(UNSAT) depth K=1 took 63 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-07(UNSAT) depth K=1 took 32 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-08(UNSAT) depth K=1 took 63 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 29 place invariants in 40 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-09(UNSAT) depth K=1 took 112 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-10(UNSAT) depth K=1 took 80 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-11(UNSAT) depth K=1 took 16 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-12(UNSAT) depth K=1 took 17 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-13(UNSAT) depth K=1 took 14 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-14(UNSAT) depth K=1 took 35 ms
Mar 28, 2019 8:04:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-15(UNSAT) depth K=1 took 12 ms
Mar 28, 2019 8:04:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-00(UNSAT) depth K=2 took 416 ms
Mar 28, 2019 8:04:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-01(UNSAT) depth K=2 took 577 ms
Mar 28, 2019 8:04:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-02(UNSAT) depth K=2 took 445 ms
Mar 28, 2019 8:04:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-03(UNSAT) depth K=2 took 257 ms
Mar 28, 2019 8:04:29 PM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
Mar 28, 2019 8:04:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-04(UNSAT) depth K=2 took 197 ms
Skipping mayMatrices nes/nds SMT solver raised an error :unknown
java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:318)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:116)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.init(NecessaryEnablingsolver.java:71)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:471)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Mar 28, 2019 8:04:30 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 4480ms conformant to PINS in folder :/home/mcc/execution
Mar 28, 2019 8:04:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-05(UNSAT) depth K=2 took 219 ms
Mar 28, 2019 8:04:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-06(UNSAT) depth K=2 took 92 ms
Mar 28, 2019 8:04:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-07(UNSAT) depth K=2 took 196 ms
Mar 28, 2019 8:04:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-08(UNSAT) depth K=2 took 255 ms
Mar 28, 2019 8:04:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-09(UNSAT) depth K=2 took 98 ms
Mar 28, 2019 8:04:30 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 104 variables to be positive in 3284 ms
Mar 28, 2019 8:04:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-10(UNSAT) depth K=2 took 437 ms
Mar 28, 2019 8:04:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-11(UNSAT) depth K=2 took 370 ms
Mar 28, 2019 8:04:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-12(UNSAT) depth K=2 took 447 ms
Mar 28, 2019 8:04:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate SimpleLoadBal-PT-10-ReachabilityCardinality-00
Mar 28, 2019 8:04:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SimpleLoadBal-PT-10-ReachabilityCardinality-00
Mar 28, 2019 8:04:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-00(FALSE) depth K=0 took 1243 ms
Mar 28, 2019 8:04:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-13(UNSAT) depth K=2 took 220 ms
Mar 28, 2019 8:04:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-14(UNSAT) depth K=2 took 272 ms
Mar 28, 2019 8:04:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-15(UNSAT) depth K=2 took 289 ms
Mar 28, 2019 8:04:33 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-01
Mar 28, 2019 8:04:33 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-01(SAT) depth K=0 took 1108 ms
Mar 28, 2019 8:04:34 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate SimpleLoadBal-PT-10-ReachabilityCardinality-02
Mar 28, 2019 8:04:34 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SimpleLoadBal-PT-10-ReachabilityCardinality-02
Mar 28, 2019 8:04:34 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-02(FALSE) depth K=0 took 811 ms
Mar 28, 2019 8:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-03
Mar 28, 2019 8:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-03(SAT) depth K=0 took 877 ms
Mar 28, 2019 8:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate SimpleLoadBal-PT-10-ReachabilityCardinality-04
Mar 28, 2019 8:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SimpleLoadBal-PT-10-ReachabilityCardinality-04
Mar 28, 2019 8:04:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-04(FALSE) depth K=0 took 340 ms
Mar 28, 2019 8:04:36 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-05
Mar 28, 2019 8:04:36 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-05(SAT) depth K=0 took 1630 ms
Mar 28, 2019 8:04:37 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate SimpleLoadBal-PT-10-ReachabilityCardinality-06
Mar 28, 2019 8:04:37 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SimpleLoadBal-PT-10-ReachabilityCardinality-06
Mar 28, 2019 8:04:37 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-06(FALSE) depth K=0 took 850 ms
Mar 28, 2019 8:04:38 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate SimpleLoadBal-PT-10-ReachabilityCardinality-07
Mar 28, 2019 8:04:38 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SimpleLoadBal-PT-10-ReachabilityCardinality-07
Mar 28, 2019 8:04:38 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-07(FALSE) depth K=0 took 730 ms
Mar 28, 2019 8:04:39 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-08
Mar 28, 2019 8:04:39 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-08(SAT) depth K=0 took 490 ms
Mar 28, 2019 8:04:39 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-09
Mar 28, 2019 8:04:39 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-09(SAT) depth K=0 took 447 ms
Mar 28, 2019 8:04:40 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate SimpleLoadBal-PT-10-ReachabilityCardinality-10
Mar 28, 2019 8:04:40 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SimpleLoadBal-PT-10-ReachabilityCardinality-10
Mar 28, 2019 8:04:40 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-10(FALSE) depth K=0 took 614 ms
Mar 28, 2019 8:04:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved invariant SimpleLoadBal-PT-10-ReachabilityCardinality-11
Mar 28, 2019 8:04:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SimpleLoadBal-PT-10-ReachabilityCardinality-11
Mar 28, 2019 8:04:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-11(TRUE) depth K=0 took 1160 ms
Mar 28, 2019 8:04:42 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate SimpleLoadBal-PT-10-ReachabilityCardinality-12
Mar 28, 2019 8:04:42 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SimpleLoadBal-PT-10-ReachabilityCardinality-12
Mar 28, 2019 8:04:42 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-12(FALSE) depth K=0 took 1150 ms
Mar 28, 2019 8:04:43 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate SimpleLoadBal-PT-10-ReachabilityCardinality-13
Mar 28, 2019 8:04:43 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SimpleLoadBal-PT-10-ReachabilityCardinality-13
Mar 28, 2019 8:04:43 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-13(FALSE) depth K=0 took 1154 ms
Mar 28, 2019 8:04:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-01(UNSAT) depth K=3 took 11775 ms
Mar 28, 2019 8:04:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, proved UNreachability of reachability predicate SimpleLoadBal-PT-10-ReachabilityCardinality-14
Mar 28, 2019 8:04:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is UNSAT, successfully proved induction at step 0 for SimpleLoadBal-PT-10-ReachabilityCardinality-14
Mar 28, 2019 8:04:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-14(FALSE) depth K=0 took 1549 ms
Mar 28, 2019 8:04:47 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-15
Mar 28, 2019 8:04:47 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-15(SAT) depth K=0 took 2320 ms
Mar 28, 2019 8:05:03 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-02(UNSAT) depth K=3 took 19302 ms
Mar 28, 2019 8:05:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-01
Mar 28, 2019 8:05:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-01(SAT) depth K=1 took 41769 ms
Mar 28, 2019 8:05:33 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-03(UNSAT) depth K=3 took 29754 ms
Mar 28, 2019 8:05:39 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-04(UNSAT) depth K=3 took 6298 ms
Mar 28, 2019 8:05:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-03
Mar 28, 2019 8:05:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-03(SAT) depth K=1 took 15891 ms
Mar 28, 2019 8:06:12 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-05
Mar 28, 2019 8:06:12 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-05(SAT) depth K=1 took 27418 ms
Mar 28, 2019 8:06:14 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-05(UNSAT) depth K=3 took 34158 ms
Mar 28, 2019 8:06:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-06(UNSAT) depth K=3 took 13287 ms
Mar 28, 2019 8:06:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-07(UNSAT) depth K=3 took 8392 ms
Mar 28, 2019 8:06:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-08(UNSAT) depth K=3 took 9759 ms
Mar 28, 2019 8:06:49 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-08
Mar 28, 2019 8:06:49 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-08(SAT) depth K=1 took 36944 ms
Mar 28, 2019 8:07:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-09(UNSAT) depth K=3 took 24533 ms
Mar 28, 2019 8:07:21 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-10(UNSAT) depth K=3 took 11476 ms
Mar 28, 2019 8:07:24 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-09
Mar 28, 2019 8:07:24 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-09(SAT) depth K=1 took 35055 ms
Mar 28, 2019 8:07:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-11(UNSAT) depth K=3 took 10582 ms
Mar 28, 2019 8:07:33 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-15
Mar 28, 2019 8:07:33 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-15(SAT) depth K=1 took 8609 ms
Mar 28, 2019 8:07:42 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-01
Mar 28, 2019 8:07:42 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-01(SAT) depth K=2 took 9195 ms
Mar 28, 2019 8:07:49 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-12(UNSAT) depth K=3 took 17623 ms
Mar 28, 2019 8:08:26 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-13(UNSAT) depth K=3 took 36889 ms
Mar 28, 2019 8:08:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-03
Mar 28, 2019 8:08:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-03(SAT) depth K=2 took 50589 ms
Mar 28, 2019 8:08:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-14(UNSAT) depth K=3 took 14467 ms
Mar 28, 2019 8:09:12 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-15(UNSAT) depth K=3 took 31243 ms
Mar 28, 2019 8:10:40 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-01(UNSAT) depth K=4 took 87660 ms
Mar 28, 2019 8:10:51 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-05
Mar 28, 2019 8:10:51 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-05(SAT) depth K=2 took 138229 ms
Mar 28, 2019 8:11:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-03(UNSAT) depth K=4 took 50253 ms
Mar 28, 2019 8:12:22 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-05(UNSAT) depth K=4 took 51978 ms
Mar 28, 2019 8:12:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-08
Mar 28, 2019 8:12:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-08(SAT) depth K=2 took 103893 ms
Mar 28, 2019 8:14:06 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-09
Mar 28, 2019 8:14:06 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-09(SAT) depth K=2 took 91725 ms
Mar 28, 2019 8:14:13 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-08(UNSAT) depth K=4 took 111722 ms
Mar 28, 2019 8:15:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-09(UNSAT) depth K=4 took 74828 ms
Mar 28, 2019 8:16:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-15
Mar 28, 2019 8:16:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-15(SAT) depth K=2 took 117837 ms
Mar 28, 2019 8:17:02 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-15(UNSAT) depth K=4 took 93855 ms
Mar 28, 2019 8:17:48 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-01
Mar 28, 2019 8:17:48 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-01(SAT) depth K=3 took 103776 ms
Mar 28, 2019 8:19:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-03
Mar 28, 2019 8:19:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-03(SAT) depth K=3 took 107271 ms
Mar 28, 2019 8:22:15 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-01(UNSAT) depth K=5 took 312597 ms
Mar 28, 2019 8:22:46 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-05
Mar 28, 2019 8:22:46 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-05(SAT) depth K=3 took 190920 ms
Mar 28, 2019 8:24:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1189 ms
Mar 28, 2019 8:24:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 146 ms
Mar 28, 2019 8:24:29 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 69 ms
Mar 28, 2019 8:26:00 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: Induction result is SAT, non conclusive we might be starting from unreachable statesSimpleLoadBal-PT-10-ReachabilityCardinality-15
Mar 28, 2019 8:26:00 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
INFO: KInduction solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-15(SAT) depth K=3 took 193884 ms
Mar 28, 2019 8:27:12 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SimpleLoadBal-PT-10-ReachabilityCardinality-03(UNSAT) depth K=5 took 296723 ms
Mar 28, 2019 8:27:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
WARNING: Interrupting SMT solver.
Mar 28, 2019 8:27:27 PM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:452)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
Mar 28, 2019 8:27:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
WARNING: Unexpected error occurred while running SMT. Was verifying SimpleLoadBal-PT-10-ReachabilityCardinality-05 SMT depth 5
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:404)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:452)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
... 3 more
Mar 28, 2019 8:27:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: During BMC, SMT solver timed out at depth 5
Mar 28, 2019 8:27:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solving timed out (3600000 secs) at depth 5
Mar 28, 2019 8:27:27 PM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:573)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:301)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:274)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:166)
at java.lang.Thread.run(Thread.java:748)
Mar 28, 2019 8:27:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runKInduction
WARNING: Unexpected error occurred while running SMT. Was verifying SimpleLoadBal-PT-10-ReachabilityCardinality-01 K-induction depth 4
Exception in thread "Thread-8" java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:336)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:274)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:166)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:573)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:301)
... 3 more
Mar 28, 2019 8:27:27 PM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved 10/ 16 properties. Interrupting other analysis methods.

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="SimpleLoadBal-PT-10"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstoolsm"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool itstoolsm"
echo " Input is SimpleLoadBal-PT-10, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r201-csrt-155286434000314"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SimpleLoadBal-PT-10.tgz
mv SimpleLoadBal-PT-10 execution
cd execution
if [ "ReachabilityCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "ReachabilityCardinality" = "UpperBounds" ] ; 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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;