Trace number 4299933

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
SuperSolver_Macq_Stevenart 2018-04-27SAT 0.528897 0.322394

General information on the benchmark

NameMagicSquare/
MagicSquare-04-sum_c18.xml
MD5SUMea01e087ff104d0d01fcf01592300f04
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.003844
Satisfiable
(Un)Satisfiability was proved
Number of variables16
Number of constraints11
Number of domains1
Minimum domain size16
Maximum domain size16
Distribution of domain sizes[{"size":16,"count":16}]
Minimum variable degree3
Maximum variable degree4
Distribution of variable degrees[{"degree":3,"count":8},{"degree":4,"count":8}]
Minimum constraint arity4
Maximum constraint arity16
Distribution of constraint arities[{"arity":4,"count":10},{"arity":16,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"allDifferent","count":1},{"type":"sum","count":10}]
Optimization problemNO
Type of objective

Solver Data 

0.12/0.13	c version: 2018-04-11
0.12/0.13	c seed: 1811631
0.12/0.13	c timeout: -1
0.12/0.13	c memlimit: -1
0.12/0.13	c nbcore: -1
0.32/0.30	s SATISFIABLE
0.32/0.30	v <instantiation>
0.32/0.30	v 	<list>
0.32/0.30	v 		x[0][0] x[0][1] x[0][2] x[0][3] x[1][0] x[1][1] x[1][2] x[1][3] x[2][0] x[2][1] x[2][2] x[2][3] x[3][0] x[3][1] x[3][2] x[3][3] 
0.32/0.30	v 	</list>
0.32/0.30	v 	<values>
0.32/0.30	v 		1 2 15 16 12 14 3 5 13 7 10 4 8 11 6 9 
0.32/0.30	v 	</values>
0.32/0.30	v </instantiation>

Verifier Data 

OK

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 (13236 MiB free)
  memory of node 1: 16384 MiB (13971 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4299933-1532828756/watcher-4299933-1532828756 -o /tmp/evaluation-result-4299933-1532828756/solver-4299933-1532828756 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532808776-30744 --watchdog 2580 java -jar HOME/bestMinicp.jar HOME/instance-4299933-1532828756.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
solver pid=3011, runsolver pid=3008
Current StackSize limit: 8192 KiB


[startup+0.100378 s]*
/proc/loadavg: 1.60 1.69 1.76 4/215 3026
/proc/meminfo: memFree=27844672/32770624 swapFree=67108436/67108860
[pid=3011] ppid=3008 vsize=10661052 memory=27404 CPUtime=0.12 cores=1,3,5,7
/proc/3011/stat : 3011 (java) S 3008 3011 30712 0 -1 1077944320 5265 0 0 0 11 1 0 0 20 0 15 0 100438755 10916917248 6851 33554432000 4194304 4196468 140732974765728 140732974748272 140093453377271 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
/proc/3011/statm: 2665263 6851 2847 1 0 2627263 0
[pid=3011/tid=3013] ppid=3008 vsize=10661052 memory=-8171376296011865461 CPUtime=0.09 cores=1,3,5,7
/proc/3011/task/3013/stat : 3013 (java) R 3008 3011 30712 0 -1 4202560 3152 0 0 0 9 0 0 0 20 0 15 0 100438755 10916917248 6851 33554432000 4194304 4196468 140732974765728 140093457605424 140093453389206 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3014] ppid=3008 vsize=10661052 memory=7948963741541478447 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3014/stat : 3014 (java) S 3008 3011 30712 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 100438756 10916917248 6851 33554432000 4194304 4196468 140732974765728 140093379451664 140093453387477 0 4 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3015] ppid=3008 vsize=10661052 memory=139727857120896 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3015/stat : 3015 (java) S 3008 3011 30712 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 100438756 10916917248 6851 33554432000 4194304 4196468 140732974765728 140093058706320 140093453387477 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3016] ppid=3008 vsize=10661052 memory=0 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3016/stat : 3016 (java) S 3008 3011 30712 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 100438756 10916917248 6851 33554432000 4194304 4196468 140732974765728 140093057653776 140093453387477 0 4 0 16800975 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3017] ppid=3008 vsize=10661052 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3017/stat : 3017 (java) S 3008 3011 30712 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 100438756 10916917248 6851 33554432000 4194304 4196468 140732974765728 140093056601232 140093453387477 0 4 0 16800975 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3018] ppid=3008 vsize=10661052 memory=139727857120896 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3018/stat : 3018 (java) S 3008 3011 30712 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 100438758 10916917248 6851 33554432000 4194304 4196468 140732974765728 140092489078768 140093453388418 0 0 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3019] ppid=3008 vsize=10661052 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3019/stat : 3019 (java) S 3008 3011 30712 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 100438758 10916917248 6851 33554432000 4194304 4196468 140732974765728 140092488024992 140093453387477 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3020] ppid=3008 vsize=10661052 memory=0 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3020/stat : 3020 (java) S 3008 3011 30712 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 100438758 10916917248 6851 33554432000 4194304 4196468 140732974765728 140092486972400 140093453387477 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3021] ppid=3008 vsize=10661052 memory=0 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3021/stat : 3021 (java) S 3008 3011 30712 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 100438761 10916917248 6851 33554432000 4194304 4196468 140732974765728 140092485920976 140093453395867 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3022] ppid=3008 vsize=10661052 memory=0 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3022/stat : 3022 (java) S 3008 3011 30712 0 -1 1077944384 421 0 0 0 0 0 0 0 20 0 15 0 100438761 10916917248 6851 33554432000 4194304 4196468 140732974765728 140092484868592 140093453388418 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3023] ppid=3008 vsize=10661052 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3023/stat : 3023 (java) S 3008 3011 30712 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 100438761 10916917248 6851 33554432000 4194304 4196468 140732974765728 140092483816048 140093453388418 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3024] ppid=3008 vsize=10661052 memory=139727857120896 CPUtime=0.01 cores=1,3,5,7
/proc/3011/task/3024/stat : 3024 (java) R 3008 3011 30712 0 -1 4202560 326 0 0 0 1 0 0 0 20 0 15 0 100438761 10916917248 6851 33554432000 4194304 4196468 140732974765728 140092482763504 140093437457758 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3025] ppid=3008 vsize=10661052 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3025/stat : 3025 (java) S 3008 3011 30712 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 100438761 10916917248 6851 33554432000 4194304 4196468 140732974765728 140092481711200 140093453387477 0 4 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3026] ppid=3008 vsize=10661052 memory=139727857120896 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3026/stat : 3026 (java) S 3008 3011 30712 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 100438761 10916917248 6851 33554432000 4194304 4196468 140732974765728 140092480657712 140093453388418 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
Current children cumulated CPU time: 0.12 s
Current children cumulated vsize: 10661052 KiB
Current children cumulated memory: 27404 KiB

[startup+0.210664 s]*
/proc/loadavg: 1.60 1.69 1.76 3/215 3026
/proc/meminfo: memFree=27832096/32770624 swapFree=67108436/67108860
[pid=3011] ppid=3008 vsize=10661128 memory=40136 CPUtime=0.32 cores=1,3,5,7
/proc/3011/stat : 3011 (java) S 3008 3011 30712 0 -1 1077944320 8120 0 0 0 30 2 0 0 20 0 15 0 100438755 10916995072 10034 33554432000 4194304 4196468 140732974765728 140732974748272 140093453377271 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
/proc/3011/statm: 2665282 10034 2969 1 0 2627263 0
[pid=3011/tid=3013] ppid=3008 vsize=10661128 memory=8389772277269004345 CPUtime=0.2 cores=1,3,5,7
/proc/3011/task/3013/stat : 3013 (java) R 3008 3011 30712 0 -1 4202560 5253 0 0 0 19 1 0 0 20 0 15 0 100438755 10916995072 10034 33554432000 4194304 4196468 140732974765728 140093457609584 140093435322439 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3014] ppid=3008 vsize=10661128 memory=4294967641 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3014/stat : 3014 (java) S 3008 3011 30712 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 100438756 10916995072 10034 33554432000 4194304 4196468 140732974765728 140093379451664 140093453387477 0 4 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3015] ppid=3008 vsize=10661128 memory=3689495139648927392 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3015/stat : 3015 (java) S 3008 3011 30712 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 100438756 10916995072 10034 33554432000 4194304 4196468 140732974765728 140093058706320 140093453387477 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3016] ppid=3008 vsize=10661128 memory=0 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3016/stat : 3016 (java) S 3008 3011 30712 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 100438756 10916995072 10034 33554432000 4194304 4196468 140732974765728 140093057653776 140093453387477 0 4 0 16800975 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3017] ppid=3008 vsize=10661128 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3017/stat : 3017 (java) S 3008 3011 30712 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 100438756 10916995072 10034 33554432000 4194304 4196468 140732974765728 140093056601232 140093453387477 0 4 0 16800975 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3018] ppid=3008 vsize=10661128 memory=139727857120896 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3018/stat : 3018 (java) S 3008 3011 30712 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 100438758 10916995072 10034 33554432000 4194304 4196468 140732974765728 140092489078768 140093453388418 0 0 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3019] ppid=3008 vsize=10661128 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3019/stat : 3019 (java) S 3008 3011 30712 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 100438758 10916995072 10034 33554432000 4194304 4196468 140732974765728 140092488024992 140093453387477 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3020] ppid=3008 vsize=10661128 memory=0 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3020/stat : 3020 (java) S 3008 3011 30712 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 100438758 10916995072 10034 33554432000 4194304 4196468 140732974765728 140092486972400 140093453387477 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3021] ppid=3008 vsize=10661128 memory=0 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3021/stat : 3021 (java) S 3008 3011 30712 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 100438761 10916995072 10034 33554432000 4194304 4196468 140732974765728 140092485920976 140093453395867 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3022] ppid=3008 vsize=10661128 memory=0 CPUtime=0.02 cores=1,3,5,7
/proc/3011/task/3022/stat : 3022 (java) S 3008 3011 30712 0 -1 1077944384 573 0 0 0 2 0 0 0 20 0 15 0 100438761 10916995072 10034 33554432000 4194304 4196468 140732974765728 140092484868592 140093453388418 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3023] ppid=3008 vsize=10661128 memory=-1 CPUtime=0.01 cores=1,3,5,7
/proc/3011/task/3023/stat : 3023 (java) S 3008 3011 30712 0 -1 1077944384 154 0 0 0 1 0 0 0 20 0 15 0 100438761 10916995072 10034 33554432000 4194304 4196468 140732974765728 140092483816048 140093453388418 0 4 0 16800975 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3024] ppid=3008 vsize=10661128 memory=139727857120896 CPUtime=0.06 cores=1,3,5,7
/proc/3011/task/3024/stat : 3024 (java) S 3008 3011 30712 0 -1 1077944384 785 0 0 0 6 0 0 0 20 0 15 0 100438761 10916995072 10034 33554432000 4194304 4196468 140732974765728 140092482763504 140093453388418 0 4 0 16800975 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3025] ppid=3008 vsize=10661128 memory=-1 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3025/stat : 3025 (java) S 3008 3011 30712 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 100438761 10916995072 10034 33554432000 4194304 4196468 140732974765728 140092481711200 140093453387477 0 4 0 16800975 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
[pid=3011/tid=3026] ppid=3008 vsize=10661128 memory=139727857120896 CPUtime=0 cores=1,3,5,7
/proc/3011/task/3026/stat : 3026 (java) S 3008 3011 30712 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 100438761 10916995072 10034 33554432000 4194304 4196468 140732974765728 140092480657712 140093453388418 0 4 0 16800975 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 17997824 140732974773386 140732974773513 140732974773513 140732974776271 0
Current children cumulated CPU time: 0.32 s
Current children cumulated vsize: 10661128 KiB
Current children cumulated memory: 40136 KiB

[startup+0.312245 s]*
/proc/loadavg: 1.60 1.69 1.76 2/213 3027
/proc/meminfo: memFree=27825396/32770624 swapFree=67108436/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+0.322373 s]
# the end of solver process 3011 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=0.497043 s, system=0.031854 s

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

[startup+0.312245 s]*
/proc/loadavg: 1.60 1.69 1.76 2/213 3027
/proc/meminfo: memFree=27825396/32770624 swapFree=67108436/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 0
Real time (s): 0.322394
CPU time (s): 0.528897
CPU user time (s): 0.497043
CPU system time (s): 0.031854
CPU usage (%): 164.053
Max. virtual memory (cumulated for all children) (KiB): 10661128
Max. memory (cumulated for all children) (KiB): 40136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.497043
system time used= 0.031854
maximum resident set size= 47444
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8935
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= 959
involuntary context switches= 1


# summary of solver processes directly reported to runsolver:
#   pid: 3011
#   total CPU time (s): 0.528897
#   total CPU user time (s): 0.497043
#   total CPU system time (s): 0.031854

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.020745 second user time and 0.030769 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-29 03:45:56
IDJOB=4299933
IDBENCH=141509
IDSOLVER=2767
FILE ID=node137/4299933-1532828756
RUNJOBID= node137-1532808776-30744
PBS_JOBID= 21022474
Free space on /tmp= 48156 MiB

SOLVER NAME= SuperSolver_Macq_Stevenart 2018-04-27
BENCH NAME= XCSP18/MagicSquare/MagicSquare-04-sum_c18.xml
COMMAND LINE= java -jar DIR/bestMinicp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4299933-1532828756/watcher-4299933-1532828756 -o /tmp/evaluation-result-4299933-1532828756/solver-4299933-1532828756 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532808776-30744 --watchdog 2580  java -jar HOME/bestMinicp.jar HOME/instance-4299933-1532828756.xml

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

MD5SUM BENCH= ea01e087ff104d0d01fcf01592300f04
RANDOM SEED=2145538498

node137.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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        27860620 kB
MemAvailable:   31755144 kB
Buffers:          203368 kB
Cached:          3924384 kB
SwapCached:           32 kB
Active:          1993192 kB
Inactive:        2365764 kB
Active(anon):     178900 kB
Inactive(anon):    80052 kB
Active(file):    1814292 kB
Inactive(file):  2285712 kB
Unevictable:        7424 kB
Mlocked:            7424 kB
SwapTotal:      67108860 kB
SwapFree:       67108436 kB
Dirty:               852 kB
Writeback:             0 kB
AnonPages:        238068 kB
Mapped:            53112 kB
Shmem:             25052 kB
Slab:             248476 kB
SReclaimable:     220712 kB
SUnreclaim:        27764 kB
KernelStack:        3552 kB
PageTables:         5360 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1132136 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    149504 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 48156 MiB
End job on node137 at 2018-07-29 03:45:56