Trace number 4264468

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
AbsCon-basic 2017-06-11UNSAT 2.6057999 1.69371

DiagnosticValue
WRONG_DECISIONS0

General information on the benchmark

NamePropStress/PropStress-m1-s1/
PropStress-0020.xml
MD5SUM5d39d785165af6ca3b6eb979dd894859
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.17952
Satisfiable
(Un)Satisfiability was proved
Number of variables42
Number of constraints251
Number of domains1
Minimum domain size401
Maximum domain size401
Distribution of domain sizes[{"size":401,"count":42}]
Minimum variable degree2
Maximum variable degree21
Distribution of variable degrees[{"degree":2,"count":1},{"degree":3,"count":19},{"degree":20,"count":19},{"degree":21,"count":3}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":251}]
Number of extensional constraints0
Number of intensional constraints251
Distribution of constraint types[{"type":"intension","count":251}]
Optimization problemNO
Type of objective

Solver Data 

0.26/0.35	
0.26/0.35	AbsCon 2 
0.26/0.35	
0.60/0.59	  Solving XCSP3-instance-4264468-1502289875 as a CSP
0.60/0.59	  Loading variables...
0.84/0.68	  Loading constraints...
1.41/0.98	  Solver SolverBacktrack being built...
1.41/0.99	
2.49/1.67	  Preprocessing : gac=true, ccks=7391828, filters=13491, revisions=33068 (useless=19577), AC=13515, removals=13515, inconsistent=true
2.49/1.67	
2.49/1.67	
2.49/1.67	s UNSATISFIABLE
2.49/1.67	
2.49/1.67	d WRONG_DECISIONS 0

Verifier Data


Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4264468-1502289875/watcher-4264468-1502289875 -o /tmp/evaluation-result-4264468-1502289875/solver-4264468-1502289875 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502258241-21715 --watchdog 2580 java -jar HOME/AbsCon-basic.jar HOME/instance-4264468-1502289875.xml 

pid=26906
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 2.80 2.20 2.12 4/199 26909
/proc/meminfo: memFree=29346848/32770624 swapFree=0/186856
[pid=26909] ppid=26906 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/26909/stat : 26909 (runsolver) D 26906 26909 15981 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 31183127 24240128 107 18446744073709551615 4194304 4338465 140733254026128 140733254023768 139731474604759 0 0 1 24578 18446744071580418449 0 0 17 0 0 0 0 0 0 6438912 6441760 27521024 140733254029472 140733254029898 140733254029898 140733254033354 0
/proc/26909/statm: 5918 107 54 36 0 2156 0

[startup+0.100061 s]
/proc/loadavg: 2.80 2.20 2.12 4/199 26909
/proc/meminfo: memFree=29346848/32770624 swapFree=0/186856
[pid=26909] ppid=26906 vsize=356952 CPUtime=0 cores=0,2,4,6
/proc/26909/stat : 26909 (java) S 26906 26909 15981 0 -1 1077944320 1739 0 0 0 0 0 0 0 20 0 2 0 31183127 365518848 1900 18446744073709551615 4194304 4196468 140733120890576 140733120873120 139975110135543 0 0 1 16784584 18446744073709551615 0 0 17 4 0 0 9 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
/proc/26909/statm: 89238 1900 1053 1 0 79208 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 356952

[startup+0.200308 s]
/proc/loadavg: 2.80 2.20 2.12 4/199 26909
/proc/meminfo: memFree=29346848/32770624 swapFree=0/186856
[pid=26909] ppid=26906 vsize=10551180 CPUtime=0.08 cores=0,2,4,6
/proc/26909/stat : 26909 (java) S 26906 26909 15981 0 -1 1077944320 4984 0 0 0 7 1 0 0 20 0 15 0 31183127 10804408320 6500 18446744073709551615 4194304 4196468 140733120890576 140733120873120 139975110135543 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 9 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
/proc/26909/statm: 2637795 6500 2655 1 0 2627261 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10551180

[startup+0.302302 s]
/proc/loadavg: 2.80 2.20 2.12 4/199 26909
/proc/meminfo: memFree=29346848/32770624 swapFree=0/186856
[pid=26909] ppid=26906 vsize=10553264 CPUtime=0.26 cores=0,2,4,6
/proc/26909/stat : 26909 (java) S 26906 26909 15981 0 -1 1077944320 8674 0 0 0 24 2 0 0 20 0 15 0 31183127 10806542336 9959 18446744073709551615 4194304 4196468 140733120890576 140733120873120 139975110135543 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 9 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
/proc/26909/statm: 2638316 9959 2911 1 0 2627261 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 10553264

[startup+0.707838 s]
/proc/loadavg: 2.80 2.20 2.12 4/199 26909
/proc/meminfo: memFree=29346848/32770624 swapFree=0/186856
[pid=26909] ppid=26906 vsize=10621952 CPUtime=1.16 cores=0,2,4,6
/proc/26909/stat : 26909 (java) S 26906 26909 15981 0 -1 1077944320 13287 0 0 0 111 5 0 0 20 0 16 0 31183127 10876878848 19052 18446744073709551615 4194304 4196468 140733120890576 140733120873120 139975110135543 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 9 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
/proc/26909/statm: 2655488 19052 3086 1 0 2644414 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 10621952

[startup+1.50069 s]
/proc/loadavg: 2.90 2.23 2.13 4/215 26925
/proc/meminfo: memFree=29260396/32770624 swapFree=0/186912
[pid=26909] ppid=26906 vsize=10624000 CPUtime=2.39 cores=0,2,4,6
/proc/26909/stat : 26909 (java) S 26906 26909 15981 0 -1 1077944320 14923 0 0 0 233 6 0 0 20 0 16 0 31183127 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 140733120873120 139975110135543 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 9 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
/proc/26909/statm: 2656000 24267 3101 1 0 2644926 0
[pid=26909/tid=26911] ppid=26906 vsize=10624000 CPUtime=0.21 cores=0,2,4,6
/proc/26909/task/26911/stat : 26911 (java) S 26906 26909 15981 0 -1 1077944384 5923 0 0 0 19 2 0 0 20 0 16 0 31183136 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139975114378416 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 3 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26912] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26912/stat : 26912 (java) S 26906 26909 15981 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 31183137 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139975067101712 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26913] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26913/stat : 26913 (java) S 26906 26909 15981 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 31183137 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139975066049168 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26914] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26914/stat : 26914 (java) S 26906 26909 15981 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 31183137 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974719232272 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26915] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26915/stat : 26915 (java) S 26906 26909 15981 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 31183137 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974718179728 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26916] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26916/stat : 26916 (java) S 26906 26909 15981 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 16 0 31183139 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974674279152 139975110146690 0 0 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26917] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26917/stat : 26917 (java) S 26906 26909 15981 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 16 0 31183139 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974673225376 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26918] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26918/stat : 26918 (java) S 26906 26909 15981 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 16 0 31183139 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974672172272 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26919] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26919/stat : 26919 (java) S 26906 26909 15981 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 31183141 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974671120848 139975110154139 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26920] ppid=26906 vsize=10624000 CPUtime=0.31 cores=0,2,4,6
/proc/26909/task/26920/stat : 26920 (java) S 26906 26909 15981 0 -1 1077944384 1187 0 0 0 31 0 0 0 20 0 16 0 31183141 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974670067952 139975110146690 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26921] ppid=26906 vsize=10624000 CPUtime=0.32 cores=0,2,4,6
/proc/26909/task/26921/stat : 26921 (java) S 26906 26909 15981 0 -1 1077944384 1509 0 0 0 32 0 0 0 20 0 16 0 31183141 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974669015408 139975110146690 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26922] ppid=26906 vsize=10624000 CPUtime=0.37 cores=0,2,4,6
/proc/26909/task/26922/stat : 26922 (java) S 26906 26909 15981 0 -1 1077944384 1766 0 0 0 37 0 0 0 20 0 16 0 31183142 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974667962352 139975110146690 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26923] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26923/stat : 26923 (java) S 26906 26909 15981 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 31183142 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974666910048 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26924] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26924/stat : 26924 (java) S 26906 26909 15981 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 31183145 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974665858096 139975110146690 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26925] ppid=26906 vsize=10624000 CPUtime=1.14 cores=0,2,4,6
/proc/26909/task/26925/stat : 26925 (java) R 26906 26909 15981 0 -1 4202560 3171 0 0 0 112 2 0 0 20 0 16 0 31183162 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974138648312 139974750233194 0 4 1 16800974 0 0 0 -1 4 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 10624000

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26909 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.60093 s]
/proc/loadavg: 2.90 2.23 2.13 4/215 26925
/proc/meminfo: memFree=29260396/32770624 swapFree=0/186912
[pid=26909] ppid=26906 vsize=10624000 CPUtime=2.49 cores=0,2,4,6
/proc/26909/stat : 26909 (java) S 26906 26909 15981 0 -1 1077944320 14964 0 0 0 243 6 0 0 20 0 16 0 31183127 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 140733120873120 139975110135543 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 9 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
/proc/26909/statm: 2656000 24267 3101 1 0 2644926 0
[pid=26909/tid=26911] ppid=26906 vsize=10624000 CPUtime=0.21 cores=0,2,4,6
/proc/26909/task/26911/stat : 26911 (java) S 26906 26909 15981 0 -1 1077944384 5923 0 0 0 19 2 0 0 20 0 16 0 31183136 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139975114378416 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 3 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26912] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26912/stat : 26912 (java) S 26906 26909 15981 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 31183137 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139975067101712 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26913] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26913/stat : 26913 (java) S 26906 26909 15981 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 31183137 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139975066049168 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26914] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26914/stat : 26914 (java) S 26906 26909 15981 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 31183137 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974719232272 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26915] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26915/stat : 26915 (java) S 26906 26909 15981 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 31183137 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974718179728 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26916] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26916/stat : 26916 (java) S 26906 26909 15981 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 16 0 31183139 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974674279152 139975110146690 0 0 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26917] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26917/stat : 26917 (java) S 26906 26909 15981 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 16 0 31183139 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974673225376 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26918] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26918/stat : 26918 (java) S 26906 26909 15981 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 16 0 31183139 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974672172272 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26919] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26919/stat : 26919 (java) S 26906 26909 15981 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 31183141 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974671120848 139975110154139 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26920] ppid=26906 vsize=10624000 CPUtime=0.31 cores=0,2,4,6
/proc/26909/task/26920/stat : 26920 (java) S 26906 26909 15981 0 -1 1077944384 1216 0 0 0 31 0 0 0 20 0 16 0 31183141 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974670067952 139975110146690 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26921] ppid=26906 vsize=10624000 CPUtime=0.32 cores=0,2,4,6
/proc/26909/task/26921/stat : 26921 (java) S 26906 26909 15981 0 -1 1077944384 1511 0 0 0 32 0 0 0 20 0 16 0 31183141 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974669015408 139975110146690 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26922] ppid=26906 vsize=10624000 CPUtime=0.37 cores=0,2,4,6
/proc/26909/task/26922/stat : 26922 (java) S 26906 26909 15981 0 -1 1077944384 1766 0 0 0 37 0 0 0 20 0 16 0 31183142 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974667962352 139975110146690 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26923] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26923/stat : 26923 (java) S 26906 26909 15981 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 31183142 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974666910048 139975110145749 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26924] ppid=26906 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/26909/task/26924/stat : 26924 (java) S 26906 26909 15981 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 31183145 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974665858096 139975110146690 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
[pid=26909/tid=26925] ppid=26906 vsize=10624000 CPUtime=1.24 cores=0,2,4,6
/proc/26909/task/26925/stat : 26925 (java) R 26906 26909 15981 0 -1 4202560 3181 0 0 0 122 2 0 0 20 0 16 0 31183162 10878976000 24267 18446744073709551615 4194304 4196468 140733120890576 139974138648312 139974750277139 0 4 1 16800974 0 0 0 -1 4 0 0 0 0 0 6293624 6294260 25174016 140733120897486 140733120897615 140733120897615 140733120901071 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 10624000

Child status: 0
Real time (s): 1.69371
CPU time (s): 2.6058
CPU user time (s): 2.53079
CPU system time (s): 0.075009
CPU usage (%): 153.851
Max. virtual memory (cumulated for all children) (KiB): 10624000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.53079
system time used= 0.075009
maximum resident set size= 99388
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15480
page faults= 0
swaps= 0
block input operations= 0
block output operations= 72
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1926
involuntary context switches= 7

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.008866 second user time and 0.011821 second system time

The end

Launcher Data 

Begin job on node126 at 2017-08-09 16:30:36
IDJOB=4264468
IDBENCH=126846
IDSOLVER=2652
FILE ID=node126/4264468-1502289875
RUNJOBID= node126-1502258241-21715
PBS_JOBID= 
Free space on /tmp= 62020 MiB

SOLVER NAME= AbsCon-basic 2017-06-11
BENCH NAME= XCSP17/PropStress/PropStress-m1-s1/PropStress-0020.xml
COMMAND LINE= java -jar HOME/AbsCon-basic.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264468-1502289875/watcher-4264468-1502289875 -o /tmp/evaluation-result-4264468-1502289875/solver-4264468-1502289875 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502258241-21715 --watchdog 2580  java -jar HOME/AbsCon-basic.jar HOME/instance-4264468-1502289875.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 5d39d785165af6ca3b6eb979dd894859
RANDOM SEED=1452867092

node126.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        29347156 kB
MemAvailable:   29718348 kB
Buffers:          221036 kB
Cached:           416820 kB
SwapCached:          528 kB
Active:          2717348 kB
Inactive:         250000 kB
Active(anon):    2283404 kB
Inactive(anon):    63144 kB
Active(file):     433944 kB
Inactive(file):   186856 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67105584 kB
Dirty:              7952 kB
Writeback:             0 kB
AnonPages:       2328800 kB
Mapped:            49512 kB
Shmem:             17056 kB
Slab:             158348 kB
SReclaimable:     132456 kB
SUnreclaim:        25892 kB
KernelStack:        3520 kB
PageTables:        10012 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    3858484 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2203648 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      101760 kB
DirectMap2M:    33443840 kB

Free space on /tmp at the end= 62012 MiB
End job on node126 at 2017-08-09 16:30:37