Trace number 4299327

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
Solver of Xavier Schul & Yvhan Smal 2018-04-28UNSAT 0.536018 0.315475

General information on the benchmark

NameLangford/
LangfordBin-06_c18.xml
MD5SUM067c7c3f6995d0e6d34aa4db2f294f93
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 benchmark0.203771
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints18
Number of domains2
Minimum domain size6
Maximum domain size12
Distribution of domain sizes[{"size":6,"count":12},{"size":12,"count":12}]
Minimum variable degree2
Maximum variable degree12
Distribution of variable degrees[{"degree":2,"count":12},{"degree":12,"count":12}]
Minimum constraint arity2
Maximum constraint arity13
Distribution of constraint arities[{"arity":2,"count":6},{"arity":13,"count":12}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"element","count":12}]
Optimization problemNO
Type of objective

Solver Data 

0.13/0.13	c version: 2018-04-11
0.13/0.13	c seed: 1811631
0.13/0.13	c timeout: -1
0.13/0.13	c memlimit: -1
0.13/0.13	c nbcore: -1
0.33/0.30	s UNSATISFIABLE

Verifier Data


Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (8876 MiB free)
  memory of node 1: 16384 MiB (13920 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4299327-1532792019/watcher-4299327-1532792019 -o /tmp/evaluation-result-4299327-1532792019/solver-4299327-1532792019 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532774598-23261 --watchdog 2580 java -jar minicp-1.0.jar HOME/instance-4299327-1532792019.xml 

running on 4 cores: 1,3,5,7

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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=26221, runsolver pid=26218

[startup+0.100261 s]*
/proc/loadavg: 2.25 1.73 1.85 4/215 26236
/proc/meminfo: memFree=23328428/32770624 swapFree=67108532/67108860
[pid=26221] ppid=26218 vsize=10661052 memory=27936 CPUtime=0.13 cores=1,3,5,7
/proc/26221/stat : 26221 (java) S 26218 26221 23229 0 -1 1077944320 5323 0 0 0 12 1 0 0 20 0 15 0 96765028 10916917248 6984 33554432000 4194304 4196468 140724665907440 140724665889984 140299946151671 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
/proc/26221/statm: 2665263 6984 2895 1 0 2627263 0
[pid=26221/tid=26223] ppid=26218 vsize=10661052 memory=-8269626465541198458 CPUtime=0.09 cores=1,3,5,7
/proc/26221/task/26223/stat : 26223 (java) R 26218 26221 23229 0 -1 4202560 3141 0 0 0 9 0 0 0 20 0 15 0 96765028 10916917248 6984 33554432000 4194304 4196468 140724665907440 140299950382560 140299931848931 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26224] ppid=26218 vsize=10661052 memory=-7522837583129502606 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26224/stat : 26224 (java) S 26218 26221 23229 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 96765029 10916917248 6984 33554432000 4194304 4196468 140724665907440 140299552680464 140299946161877 0 4 0 16800975 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26225] ppid=26218 vsize=10661052 memory=140109114689152 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26225/stat : 26225 (java) S 26218 26221 23229 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 96765029 10916917248 6984 33554432000 4194304 4196468 140724665907440 140299551627920 140299946161877 0 4 0 16800975 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26226] ppid=26218 vsize=10661052 memory=0 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26226/stat : 26226 (java) S 26218 26221 23229 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 96765029 10916917248 6984 33554432000 4194304 4196468 140724665907440 140299550574864 140299946161877 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26227] ppid=26218 vsize=10661052 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26227/stat : 26227 (java) S 26218 26221 23229 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 96765029 10916917248 6984 33554432000 4194304 4196468 140724665907440 140299549522320 140299946161877 0 4 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26228] ppid=26218 vsize=10661052 memory=140109114689152 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26228/stat : 26228 (java) S 26218 26221 23229 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 96765030 10916917248 6984 33554432000 4194304 4196468 140724665907440 140299438131952 140299946162818 0 0 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26229] ppid=26218 vsize=10661052 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26229/stat : 26229 (java) S 26218 26221 23229 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 96765030 10916917248 6984 33554432000 4194304 4196468 140724665907440 140299437078176 140299946161877 0 4 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26230] ppid=26218 vsize=10661052 memory=0 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26230/stat : 26230 (java) S 26218 26221 23229 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 96765031 10916917248 6984 33554432000 4194304 4196468 140724665907440 140299436025072 140299946161877 0 4 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26231] ppid=26218 vsize=10661052 memory=0 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26231/stat : 26231 (java) S 26218 26221 23229 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 96765033 10916917248 6984 33554432000 4194304 4196468 140724665907440 140299434973648 140299946170267 0 4 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26232] ppid=26218 vsize=10661052 memory=0 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26232/stat : 26232 (java) R 26218 26221 23229 0 -1 4202560 336 0 0 0 0 0 0 0 20 0 15 0 96765033 10916917248 6984 33554432000 4194304 4196468 140724665907440 140299433912256 140299923396416 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26233] ppid=26218 vsize=10661052 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26233/stat : 26233 (java) R 26218 26221 23229 0 -1 1077944384 135 0 0 0 0 0 0 0 20 0 15 0 96765033 10916917248 6984 33554432000 4194304 4196468 140724665907440 140299432868304 140299946161877 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26234] ppid=26218 vsize=10661052 memory=140109114689152 CPUtime=0.02 cores=1,3,5,7
/proc/26221/task/26234/stat : 26234 (java) S 26218 26221 23229 0 -1 1077944384 347 0 0 0 2 0 0 0 20 0 15 0 96765033 10916917248 6984 33554432000 4194304 4196468 140724665907440 140299431815152 140299946162818 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26235] ppid=26218 vsize=10661052 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26235/stat : 26235 (java) S 26218 26221 23229 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 96765033 10916917248 6984 33554432000 4194304 4196468 140724665907440 140299430762848 140299946161877 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26236] ppid=26218 vsize=10661052 memory=140109114689152 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26236/stat : 26236 (java) S 26218 26221 23229 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 96765033 10916917248 6984 33554432000 4194304 4196468 140724665907440 140299429710896 140299946162818 0 4 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
Current children cumulated CPU time: 0.13 s
Current children cumulated vsize: 10661052 KiB
Current children cumulated memory: 27936 KiB

[startup+0.210674 s]*
/proc/loadavg: 2.25 1.73 1.85 4/215 26236
/proc/meminfo: memFree=23316008/32770624 swapFree=67108532/67108860
[pid=26221] ppid=26218 vsize=10661128 memory=40336 CPUtime=0.33 cores=1,3,5,7
/proc/26221/stat : 26221 (java) S 26218 26221 23229 0 -1 1077944320 8172 0 0 0 31 2 0 0 20 0 15 0 96765028 10916995072 10084 33554432000 4194304 4196468 140724665907440 140724665889984 140299946151671 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
/proc/26221/statm: 2665282 10084 2979 1 0 2627263 0
[pid=26221/tid=26223] ppid=26218 vsize=10661128 memory=7022364594140610616 CPUtime=0.2 cores=1,3,5,7
/proc/26221/task/26223/stat : 26223 (java) R 26218 26221 23229 0 -1 4202560 5257 0 0 0 19 1 0 0 20 0 15 0 96765028 10916995072 10084 33554432000 4194304 4196468 140724665907440 140299950383984 140299927729593 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26224] ppid=26218 vsize=10661128 memory=364 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26224/stat : 26224 (java) S 26218 26221 23229 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 96765029 10916995072 10084 33554432000 4194304 4196468 140724665907440 140299552680464 140299946161877 0 4 0 16800975 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26225] ppid=26218 vsize=10661128 memory=140109115227336 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26225/stat : 26225 (java) S 26218 26221 23229 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 96765029 10916995072 10084 33554432000 4194304 4196468 140724665907440 140299551627920 140299946161877 0 4 0 16800975 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26226] ppid=26218 vsize=10661128 memory=0 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26226/stat : 26226 (java) S 26218 26221 23229 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 96765029 10916995072 10084 33554432000 4194304 4196468 140724665907440 140299550574864 140299946161877 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26227] ppid=26218 vsize=10661128 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26227/stat : 26227 (java) S 26218 26221 23229 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 96765029 10916995072 10084 33554432000 4194304 4196468 140724665907440 140299549522320 140299946161877 0 4 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26228] ppid=26218 vsize=10661128 memory=140109114689152 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26228/stat : 26228 (java) S 26218 26221 23229 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 96765030 10916995072 10084 33554432000 4194304 4196468 140724665907440 140299438131952 140299946162818 0 0 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26229] ppid=26218 vsize=10661128 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26229/stat : 26229 (java) S 26218 26221 23229 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 96765030 10916995072 10084 33554432000 4194304 4196468 140724665907440 140299437078176 140299946161877 0 4 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26230] ppid=26218 vsize=10661128 memory=0 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26230/stat : 26230 (java) S 26218 26221 23229 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 96765031 10916995072 10084 33554432000 4194304 4196468 140724665907440 140299436025072 140299946161877 0 4 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26231] ppid=26218 vsize=10661128 memory=0 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26231/stat : 26231 (java) S 26218 26221 23229 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 96765033 10916995072 10084 33554432000 4194304 4196468 140724665907440 140299434973648 140299946170267 0 4 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26232] ppid=26218 vsize=10661128 memory=0 CPUtime=0.03 cores=1,3,5,7
/proc/26221/task/26232/stat : 26232 (java) S 26218 26221 23229 0 -1 1077944384 575 0 0 0 3 0 0 0 20 0 15 0 96765033 10916995072 10084 33554432000 4194304 4196468 140724665907440 140299433920752 140299946162818 0 4 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26233] ppid=26218 vsize=10661128 memory=-1 CPUtime=0.01 cores=1,3,5,7
/proc/26221/task/26233/stat : 26233 (java) S 26218 26221 23229 0 -1 1077944384 167 0 0 0 1 0 0 0 20 0 15 0 96765033 10916995072 10084 33554432000 4194304 4196468 140724665907440 140299432868208 140299946162818 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26234] ppid=26218 vsize=10661128 memory=140109114689152 CPUtime=0.07 cores=1,3,5,7
/proc/26221/task/26234/stat : 26234 (java) R 26218 26221 23229 0 -1 4202560 808 0 0 0 7 0 0 0 20 0 15 0 96765033 10916995072 10084 33554432000 4194304 4196468 140724665907440 140299431815152 140299946173018 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26235] ppid=26218 vsize=10661128 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26235/stat : 26235 (java) S 26218 26221 23229 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 96765033 10916995072 10084 33554432000 4194304 4196468 140724665907440 140299430762848 140299946161877 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
[pid=26221/tid=26236] ppid=26218 vsize=10661128 memory=140109114689152 CPUtime=0 cores=1,3,5,7
/proc/26221/task/26236/stat : 26236 (java) S 26218 26221 23229 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 96765033 10916995072 10084 33554432000 4194304 4196468 140724665907440 140299429710896 140299946162818 0 4 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 7462912 140724665910445 140724665910537 140724665910537 140724665913295 0
Current children cumulated CPU time: 0.33 s
Current children cumulated vsize: 10661128 KiB
Current children cumulated memory: 40336 KiB

[startup+0.315444 s]
# the end of solver process 26221 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=0.507864 s, system=0.028154 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.315475
CPU time (s): 0.536018
CPU user time (s): 0.507864
CPU system time (s): 0.028154
CPU usage (%): 169.908
Max. virtual memory (cumulated for all children) (KiB): 10661128
Max. memory (cumulated for all children) (KiB): 40336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.507864
system time used= 0.028154
maximum resident set size= 47276
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8718
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= 949
involuntary context switches= 1


# summary of solver processes directly reported to runsolver:
#   pid: 26221
#   total CPU time (s): 0.536018
#   total CPU user time (s): 0.507864
#   total CPU system time (s): 0.028154

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.015768 second user time and 0.026609 second system time

The end

Launcher Data 

Begin job on node104 at 2018-07-28 17:33:39
IDJOB=4299327
IDBENCH=141346
IDSOLVER=2766
FILE ID=node104/4299327-1532792019
RUNJOBID= node104-1532774598-23261
PBS_JOBID= 21022461
Free space on /tmp= 48244 MiB

SOLVER NAME= Solver of Xavier Schul & Yvhan Smal 2018-04-28
BENCH NAME= XCSP18/Langford/LangfordBin-06_c18.xml
COMMAND LINE= java -jar minicp-1.0.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4299327-1532792019/watcher-4299327-1532792019 -o /tmp/evaluation-result-4299327-1532792019/solver-4299327-1532792019 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532774598-23261 --watchdog 2580  java -jar minicp-1.0.jar HOME/instance-4299327-1532792019.xml

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

MD5SUM BENCH= 067c7c3f6995d0e6d34aa4db2f294f93
RANDOM SEED=340950698

node104.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	: 5333.11
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	: 5333.11
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	: 5333.11
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	: 5333.11
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:        23344804 kB
MemAvailable:   27294692 kB
Buffers:          155904 kB
Cached:          4046048 kB
SwapCached:           12 kB
Active:          6689572 kB
Inactive:        2215432 kB
Active(anon):    4657780 kB
Inactive(anon):    73040 kB
Active(file):    2031792 kB
Inactive(file):  2142392 kB
Unevictable:        7364 kB
Mlocked:            7364 kB
SwapTotal:      67108860 kB
SwapFree:       67108532 kB
Dirty:              1160 kB
Writeback:             0 kB
AnonPages:       4724980 kB
Mapped:            52828 kB
Shmem:             25060 kB
Slab:             211740 kB
SReclaimable:     183080 kB
SUnreclaim:        28660 kB
KernelStack:        3808 kB
PageTables:        14380 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    5786772 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4601856 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116096 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 48244 MiB
End job on node104 at 2018-07-28 17:33:39