Trace number 1039831

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
bpsolver 2008-06-27SAT 1127.58 1129.48

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-12_glb.xml
MD5SUMcd5b883393acd0fa1b14ec778755c15e
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.18721
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints27
Maximum constraint arity144
Maximum domain size144
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(1),weightedsum(26)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1039831-1214997132)
0.00/0.04	c Converted in 7 ms
0.00/0.04	c solving(HOME/instance-1039831-1214997132,1800000)
1127.50/1129.47	c (ff_inout)
1127.50/1129.48	s SATISFIABLE
1127.50/1129.48	v 38 82 71 63 65 52 50 54 97 80 98 120 83 36 77 68 49 46 64 72 95 61 118 101 89 88 34 87 86 85 84 75 44 116 42 40 115 114 113 109 111 110 59 31 30 28 26 24 133 132 131 130 129 112 23 20 18 16 14 12 144 143 142 141 140 124 11 9 7 5 3 1 2 4 6 8 10 21 134 135 136 137 138 139 13 15 17 19 22 33 122 123 125 126 127 128 25 27 29 55 69 103 104 105 32 106 107 108 41 43 117 58 90 92 93 94 91 35 60 56 66 119 57 70 48 45 73 78 96 79 37 102 121 67 76 62 51 47 53 74 99 81 100 39 
1127.50/1129.48	
1127.50/1129.48	c Time=1127214 ms
1127.50/1129.48

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039831-1214997132/watcher-1039831-1214997132 -o /tmp/evaluation-result-1039831-1214997132/solver-1039831-1214997132 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1039831-1214997132 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 5/82 23074
/proc/meminfo: memFree=1820944/2055920 swapFree=4179660/4192956
[pid=23074] ppid=23072 vsize=3376 CPUtime=0
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 1978687262 3457024 24 996147200 134512640 134990860 4294956112 18446744073709551615 1171755 0 0 4096 0 0 0 0 17 1 0 0
/proc/23074/statm: 844 24 18 116 0 701 0

[startup+0.128259 s]
/proc/loadavg: 0.00 0.00 0.00 5/82 23074
/proc/meminfo: memFree=1820944/2055920 swapFree=4179660/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=0.11
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1250 0 0 0 9 2 0 0 20 0 2 0 1978687262 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 134718601 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 960 198 116 0 16090 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 66316

[startup+0.201261 s]
/proc/loadavg: 0.00 0.00 0.00 5/82 23074
/proc/meminfo: memFree=1820944/2055920 swapFree=4179660/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=0.19
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1250 0 0 0 17 2 0 0 21 0 2 0 1978687262 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 134710424 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 960 198 116 0 16090 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 66316

[startup+0.301271 s]
/proc/loadavg: 0.00 0.00 0.00 5/82 23074
/proc/meminfo: memFree=1820944/2055920 swapFree=4179660/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=0.29
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1250 0 0 0 27 2 0 0 23 0 2 0 1978687262 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 134598514 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 960 198 116 0 16090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66316

[startup+0.701305 s]
/proc/loadavg: 0.00 0.00 0.00 5/82 23074
/proc/meminfo: memFree=1820944/2055920 swapFree=4179660/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=0.69
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1272 0 0 0 67 2 0 0 25 0 2 0 1978687262 67907584 982 996147200 134512640 134990860 4294956112 18446744073709551615 134716466 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 982 198 116 0 16090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66316

[startup+1.50137 s]
/proc/loadavg: 0.00 0.00 0.00 4/84 23086
/proc/meminfo: memFree=1798200/2055920 swapFree=4179660/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=1.48
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1272 0 0 0 146 2 0 0 25 0 2 0 1978687262 67907584 982 996147200 134512640 134990860 4294956112 18446744073709551615 134710424 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 982 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 982 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66316

[startup+3.10251 s]
/proc/loadavg: 0.00 0.00 0.00 3/84 23086
/proc/meminfo: memFree=1786488/2055920 swapFree=4179660/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=3.08
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1272 0 0 0 306 2 0 0 25 0 2 0 1978687262 67907584 982 996147200 134512640 134990860 4294956112 18446744073709551615 134716857 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 982 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 982 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 66316

[startup+6.30179 s]
/proc/loadavg: 0.16 0.03 0.01 3/84 23086
/proc/meminfo: memFree=1749560/2055920 swapFree=4179660/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=6.24
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1272 0 0 0 621 3 0 0 25 0 2 0 1978687262 67907584 982 996147200 134512640 134990860 4294956112 18446744073709551615 134716869 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 982 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 982 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 66316

[startup+12.7023 s]
/proc/loadavg: 0.31 0.07 0.02 3/84 23086
/proc/meminfo: memFree=1678072/2055920 swapFree=4179660/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=12.6
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1272 0 0 0 1255 5 0 0 25 0 2 0 1978687262 67907584 982 996147200 134512640 134990860 4294956112 18446744073709551615 134716843 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 982 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 982 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 66316

[startup+25.5014 s]
/proc/loadavg: 0.68 0.16 0.05 4/84 23086
/proc/meminfo: memFree=1533056/2055920 swapFree=4179660/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=25.34
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1366 0 0 0 2528 6 0 0 25 0 2 0 1978687262 67907584 1076 996147200 134512640 134990860 4294956112 18446744073709551615 134710531 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 1076 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 1076 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 66316

[startup+51.1016 s]
/proc/loadavg: 1.19 0.32 0.11 3/84 23086
/proc/meminfo: memFree=1254784/2055920 swapFree=4179660/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=50.82
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1406 0 0 0 5071 11 0 0 25 0 2 0 1978687262 67907584 1116 996147200 134512640 134990860 4294956112 18446744073709551615 134718514 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 1116 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 1116 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 66316

[startup+102.301 s]
/proc/loadavg: 1.95 0.64 0.23 2/84 23086
/proc/meminfo: memFree=663232/2055920 swapFree=4179660/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=101.78
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1410 0 0 0 10155 23 0 0 25 0 2 0 1978687262 67907584 1120 996147200 134512640 134990860 4294956112 18446744073709551615 134710538 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23074/statm: 16579 1120 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 1120 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 66316

[startup+162.301 s]
/proc/loadavg: 2.11 0.93 0.35 3/75 23117
/proc/meminfo: memFree=1951432/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=161.39
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1411 0 0 0 16106 33 0 0 25 0 2 0 1978687262 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 134718690 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 1121 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.39
Current children cumulated vsize (KiB) 66316

[startup+222.305 s]
/proc/loadavg: 2.04 1.12 0.45 3/75 23117
/proc/meminfo: memFree=1951752/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=221.15
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1411 0 0 0 22082 33 0 0 25 0 2 0 1978687262 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 134710228 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 1121 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.15
Current children cumulated vsize (KiB) 66316

[startup+282.302 s]
/proc/loadavg: 2.01 1.28 0.54 3/75 23117
/proc/meminfo: memFree=1951688/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=280.91
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1411 0 0 0 28058 33 0 0 25 0 2 0 1978687262 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 134838854 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 1121 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 280.91
Current children cumulated vsize (KiB) 66316

[startup+342.302 s]
/proc/loadavg: 2.00 1.41 0.63 3/75 23117
/proc/meminfo: memFree=1951624/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=340.67
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1411 0 0 0 34034 33 0 0 25 0 2 0 1978687262 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 134718486 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 1121 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.67
Current children cumulated vsize (KiB) 66316

[startup+402.301 s]
/proc/loadavg: 2.00 1.51 0.72 3/75 23117
/proc/meminfo: memFree=1951752/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=400.65
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1411 0 0 0 40032 33 0 0 25 0 2 0 1978687262 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 134710535 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 1121 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.65
Current children cumulated vsize (KiB) 66316

[startup+462.301 s]
/proc/loadavg: 2.08 1.62 0.80 3/75 23117
/proc/meminfo: memFree=1951752/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=460.63
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1411 0 0 0 46030 33 0 0 25 0 2 0 1978687262 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 134718486 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 1121 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.63
Current children cumulated vsize (KiB) 66316

[startup+522.301 s]

################
# More data... #
################

[pid=23074] ppid=23072 vsize=66316 CPUtime=640.57
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1411 0 0 0 64024 33 0 0 25 0 2 0 1978687262 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 134718844 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 1121 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 640.57
Current children cumulated vsize (KiB) 66316

[startup+702.302 s]
/proc/loadavg: 2.02 1.85 1.08 3/75 23117
/proc/meminfo: memFree=1951560/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=700.55
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1411 0 0 0 70022 33 0 0 25 0 2 0 1978687262 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 134718672 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 1121 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 700.55
Current children cumulated vsize (KiB) 66316

[startup+762.301 s]
/proc/loadavg: 2.00 1.87 1.13 3/75 23117
/proc/meminfo: memFree=1951560/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=760.53
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1411 0 0 0 76020 33 0 0 25 0 2 0 1978687262 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 134710424 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 1121 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 760.53
Current children cumulated vsize (KiB) 66316

[startup+822.301 s]
/proc/loadavg: 2.00 1.89 1.18 3/75 23117
/proc/meminfo: memFree=1951432/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=820.5
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1411 0 0 0 82017 33 0 0 25 0 2 0 1978687262 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 134718799 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 1121 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 820.5
Current children cumulated vsize (KiB) 66316

[startup+882.306 s]
/proc/loadavg: 2.00 1.91 1.23 3/75 23117
/proc/meminfo: memFree=1951368/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=66316 CPUtime=880.49
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1411 0 0 0 88016 33 0 0 25 0 2 0 1978687262 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 134718832 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 16579 1121 198 116 0 16090 0
[pid=23074/tid=23076] ppid=23072 vsize=66316 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978687268 67907584 1121 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 880.49
Current children cumulated vsize (KiB) 66316

[startup+942.303 s]
/proc/loadavg: 2.00 1.92 1.28 3/76 23118
/proc/meminfo: memFree=1951360/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=76560 CPUtime=940.47
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1413 0 1 0 94013 34 0 0 25 0 3 0 1978687262 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 134710228 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 19140 1124 199 116 0 18651 0
[pid=23074/tid=23076] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978687268 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23074/tid=23118] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23118/stat : 23118 (bprolog) S 23072 23074 23010 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978777282 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 940.47
Current children cumulated vsize (KiB) 76560

[startup+1002.3 s]
/proc/loadavg: 2.00 1.94 1.32 3/76 23118
/proc/meminfo: memFree=1951296/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=76560 CPUtime=1000.44
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1413 0 1 0 100010 34 0 0 25 0 3 0 1978687262 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 134716784 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 19140 1124 199 116 0 18651 0
[pid=23074/tid=23076] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978687268 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23074/tid=23118] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23118/stat : 23118 (bprolog) S 23072 23074 23010 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978777282 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1000.44
Current children cumulated vsize (KiB) 76560

[startup+1062.3 s]
/proc/loadavg: 2.00 1.94 1.36 3/77 23119
/proc/meminfo: memFree=1951224/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=76560 CPUtime=1060.42
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1413 0 1 0 106008 34 0 0 25 0 3 0 1978687262 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 134718656 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 19140 1124 199 116 0 18651 0
[pid=23074/tid=23076] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978687268 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23074/tid=23118] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23118/stat : 23118 (bprolog) S 23072 23074 23010 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978777282 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1060.42
Current children cumulated vsize (KiB) 76560

[startup+1122.3 s]
/proc/loadavg: 2.00 1.95 1.39 3/77 23119
/proc/meminfo: memFree=1951224/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=76560 CPUtime=1120.4
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1413 0 1 0 112006 34 0 0 25 0 3 0 1978687262 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 134710527 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 19140 1124 199 116 0 18651 0
[pid=23074/tid=23076] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978687268 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23074/tid=23118] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23118/stat : 23118 (bprolog) S 23072 23074 23010 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978777282 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1120.4
Current children cumulated vsize (KiB) 76560

Solver just ended. Dumping a history of the last processes samples

[startup+1126.4 s]
/proc/loadavg: 2.00 1.95 1.40 3/77 23119
/proc/meminfo: memFree=1951224/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=76560 CPUtime=1124.51
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1413 0 1 0 112417 34 0 0 25 0 3 0 1978687262 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 134598594 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 19140 1124 199 116 0 18651 0
[pid=23074/tid=23076] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978687268 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23074/tid=23118] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23118/stat : 23118 (bprolog) S 23072 23074 23010 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978777282 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1124.51
Current children cumulated vsize (KiB) 76560

[startup+1128 s]
/proc/loadavg: 2.00 1.95 1.40 3/77 23119
/proc/meminfo: memFree=1951224/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=76560 CPUtime=1126.1
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1413 0 1 0 112576 34 0 0 25 0 3 0 1978687262 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 134838834 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 19140 1124 199 116 0 18651 0
[pid=23074/tid=23076] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978687268 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23074/tid=23118] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23118/stat : 23118 (bprolog) S 23072 23074 23010 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978777282 78397440 1124 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1126.1
Current children cumulated vsize (KiB) 76560

[startup+1128.8 s]
/proc/loadavg: 2.00 1.95 1.40 3/77 23119
/proc/meminfo: memFree=1951224/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=76560 CPUtime=1126.9
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1431 0 1 0 112656 34 0 0 25 0 3 0 1978687262 78397440 1142 996147200 134512640 134990860 4294956112 18446744073709551615 134718648 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 19140 1142 199 116 0 18651 0
[pid=23074/tid=23076] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978687268 78397440 1142 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23074/tid=23118] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23118/stat : 23118 (bprolog) S 23072 23074 23010 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978777282 78397440 1142 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1126.9
Current children cumulated vsize (KiB) 76560

[startup+1129.2 s]
/proc/loadavg: 2.00 1.95 1.40 3/77 23119
/proc/meminfo: memFree=1951224/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=76560 CPUtime=1127.3
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1431 0 1 0 112696 34 0 0 25 0 3 0 1978687262 78397440 1142 996147200 134512640 134990860 4294956112 18446744073709551615 134718690 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 19140 1142 199 116 0 18651 0
[pid=23074/tid=23076] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978687268 78397440 1142 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23074/tid=23118] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23118/stat : 23118 (bprolog) S 23072 23074 23010 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978777282 78397440 1142 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1127.3
Current children cumulated vsize (KiB) 76560

[startup+1129.4 s]
/proc/loadavg: 2.00 1.95 1.40 3/77 23119
/proc/meminfo: memFree=1951224/2055920 swapFree=4180076/4192956
[pid=23074] ppid=23072 vsize=76560 CPUtime=1127.5
/proc/23074/stat : 23074 (bprolog) R 23072 23074 23010 0 -1 4194304 1431 0 1 0 112716 34 0 0 25 0 3 0 1978687262 78397440 1142 996147200 134512640 134990860 4294956112 18446744073709551615 134718698 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23074/statm: 19140 1142 199 116 0 18651 0
[pid=23074/tid=23076] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23076/stat : 23076 (bprolog) S 23072 23074 23010 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978687268 78397440 1142 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23074/tid=23118] ppid=23072 vsize=76560 CPUtime=0
/proc/23074/task/23118/stat : 23118 (bprolog) S 23072 23074 23010 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978777282 78397440 1142 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1127.5
Current children cumulated vsize (KiB) 76560

Child status: 0
Real time (s): 1129.48
CPU time (s): 1127.58
CPU user time (s): 1127.24
CPU system time (s): 0.344947
CPU usage (%): 99.832
Max. virtual memory (cumulated for all children) (KiB): 76560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1127.24
system time used= 0.344947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1439
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 8312

runsolver used 1.09883 second user time and 3.01954 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-02 13:12:12
IDJOB=1039831
IDBENCH=53645
IDSOLVER=347
FILE ID=node31/1039831-1214997132
PBS_JOBID= 7870861
Free space on /tmp= 66548 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-12_glb.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039831-1214997132/watcher-1039831-1214997132 -o /tmp/evaluation-result-1039831-1214997132/solver-1039831-1214997132 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1039831-1214997132 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cd5b883393acd0fa1b14ec778755c15e
RANDOM SEED=1493275388

node31.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1821488 kB
Buffers:         35452 kB
Cached:         115204 kB
SwapCached:       6356 kB
Active:         100720 kB
Inactive:        67300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821488 kB
SwapTotal:     4192956 kB
SwapFree:      4179660 kB
Dirty:            2520 kB
Writeback:           0 kB
Mapped:          30520 kB
Slab:            51196 kB
Committed_AS:  2938592 kB
PageTables:       2108 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node31 at 2008-07-02 13:31:02