Trace number 1039921

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 902.69 903.36

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-11_glb.xml
MD5SUMc0c13fb85226e4e49c1e2f15160794cf
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.8232
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of constraints25
Maximum constraint arity121
Maximum domain size121
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(24)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1039921-1214997138)
0.00/0.04	c Converted in 4 ms
0.00/0.04	c solving(HOME/instance-1039921-1214997138,1800000)
902.62/903.35	c (ff_inout)
902.62/903.35	s SATISFIABLE
902.62/903.35	v 81 66 74 54 52 47 57 50 42 48 100 34 35 80 79 78 77 62 46 39 98 43 30 37 32 90 88 87 86 76 96 25 24 106 105 104 103 101 56 23 21 19 17 16 116 115 114 113 112 55 13 11 9 7 6 119 117 5 3 1 2 4 61 118 120 121 8 10 12 14 15 67 107 108 109 110 111 18 20 22 28 29 89 91 92 93 94 95 26 27 97 65 82 83 84 85 33 45 44 31 99 63 64 60 59 75 70 41 36 73 102 40 68 58 53 49 69 51 72 71 38 
902.62/903.35	
902.62/903.35	c Time=902291 ms
902.62/903.35

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-1039921-1214997138/watcher-1039921-1214997138 -o /tmp/evaluation-result-1039921-1214997138/solver-1039921-1214997138 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1039921-1214997138 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 4/74 13136
/proc/meminfo: memFree=1529056/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=3376 CPUtime=0
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 984118472 3457024 24 996147200 134512640 134990860 4294956112 18446744073709551615 10535716 0 0 4096 0 0 0 0 17 1 0 0
/proc/13136/statm: 844 24 18 116 0 701 0

[startup+0.0730791 s]
/proc/loadavg: 0.00 0.00 0.00 4/74 13136
/proc/meminfo: memFree=1529056/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=0.05
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1224 0 0 0 4 1 0 0 20 0 2 0 984118472 67907584 934 996147200 134512640 134990860 4294956112 18446744073709551615 134718715 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 934 198 116 0 16090 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 66316

[startup+0.10108 s]
/proc/loadavg: 0.00 0.00 0.00 4/74 13136
/proc/meminfo: memFree=1529056/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=0.08
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1224 0 0 0 7 1 0 0 20 0 2 0 984118472 67907584 934 996147200 134512640 134990860 4294956112 18446744073709551615 134710404 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 934 198 116 0 16090 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 66316

[startup+0.301099 s]
/proc/loadavg: 0.00 0.00 0.00 4/74 13136
/proc/meminfo: memFree=1529056/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=0.28
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1224 0 0 0 27 1 0 0 22 0 2 0 984118472 67907584 934 996147200 134512640 134990860 4294956112 18446744073709551615 134715586 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 934 198 116 0 16090 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 66316

[startup+0.701137 s]
/proc/loadavg: 0.00 0.00 0.00 4/74 13136
/proc/meminfo: memFree=1529056/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=0.68
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1243 0 0 0 67 1 0 0 25 0 2 0 984118472 67907584 953 996147200 134512640 134990860 4294956112 18446744073709551615 134716843 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 953 198 116 0 16090 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 66316

[startup+1.50123 s]
/proc/loadavg: 0.00 0.00 0.00 4/84 13156
/proc/meminfo: memFree=1507344/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=1.48
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1263 0 0 0 147 1 0 0 25 0 2 0 984118472 67907584 973 996147200 134512640 134990860 4294956112 18446744073709551615 134718654 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 973 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 973 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66316

[startup+3.10138 s]
/proc/loadavg: 0.00 0.00 0.00 3/84 13156
/proc/meminfo: memFree=1493712/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=3.08
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1295 0 0 0 307 1 0 0 25 0 2 0 984118472 67907584 1005 996147200 134512640 134990860 4294956112 18446744073709551615 134715979 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1005 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1005 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 66316

[startup+6.30171 s]
/proc/loadavg: 0.16 0.03 0.01 3/84 13156
/proc/meminfo: memFree=1456016/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=6.28
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1328 0 0 0 625 3 0 0 25 0 2 0 984118472 67907584 1038 996147200 134512640 134990860 4294956112 18446744073709551615 134608371 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1038 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1038 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66316

[startup+12.7024 s]
/proc/loadavg: 0.31 0.07 0.02 3/84 13156
/proc/meminfo: memFree=1383632/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=12.67
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1329 0 0 0 1263 4 0 0 25 0 2 0 984118472 67907584 1039 996147200 134512640 134990860 4294956112 18446744073709551615 134718644 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1039 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1039 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 66316

[startup+25.5017 s]
/proc/loadavg: 0.76 0.18 0.06 3/84 13156
/proc/meminfo: memFree=1236368/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=25.46
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1338 0 0 0 2541 5 0 0 25 0 2 0 984118472 67907584 1048 996147200 134512640 134990860 4294956112 18446744073709551615 134718648 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1048 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1048 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 66316

[startup+51.1013 s]
/proc/loadavg: 1.31 0.35 0.12 3/84 13156
/proc/meminfo: memFree=952976/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=51.03
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1339 0 0 0 5092 11 0 0 25 0 2 0 984118472 67907584 1049 996147200 134512640 134990860 4294956112 18446744073709551615 134718690 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1049 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1049 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 66316

[startup+102.307 s]
/proc/loadavg: 1.80 0.63 0.22 3/76 13158
/proc/meminfo: memFree=592280/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=102.2
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 10204 16 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134718678 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 66316

[startup+162.302 s]
/proc/loadavg: 1.92 0.88 0.33 3/76 13158
/proc/meminfo: memFree=360600/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=162.05
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 16189 16 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134718672 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.05
Current children cumulated vsize (KiB) 66316

[startup+222.302 s]
/proc/loadavg: 1.97 1.08 0.43 3/76 13158
/proc/meminfo: memFree=124312/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=222.02
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 22186 16 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134710543 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.02
Current children cumulated vsize (KiB) 66316

[startup+282.301 s]
/proc/loadavg: 1.99 1.25 0.53 3/76 13158
/proc/meminfo: memFree=16280/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=282
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 28184 16 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134718715 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282
Current children cumulated vsize (KiB) 66316

[startup+342.301 s]
/proc/loadavg: 2.00 1.38 0.62 5/82 13881
/proc/meminfo: memFree=1671712/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=341.91
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 34171 20 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134710206 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.91
Current children cumulated vsize (KiB) 66316

[startup+402.301 s]
/proc/loadavg: 2.03 1.50 0.71 3/82 13881
/proc/meminfo: memFree=1619040/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=401.89
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 40168 21 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134718690 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.89
Current children cumulated vsize (KiB) 66316

[startup+462.302 s]
/proc/loadavg: 1.98 1.58 0.78 3/82 13977
/proc/meminfo: memFree=1618976/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=461.86
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 46164 22 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134718783 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.86
Current children cumulated vsize (KiB) 66316

[startup+522.302 s]
/proc/loadavg: 1.99 1.65 0.85 4/82 13977
/proc/meminfo: memFree=1618848/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=521.84
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 52162 22 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134718715 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 521.84
Current children cumulated vsize (KiB) 66316

[startup+582.302 s]
/proc/loadavg: 1.99 1.71 0.92 3/82 13977
/proc/meminfo: memFree=1618784/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=581.81
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 58159 22 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134710442 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.81
Current children cumulated vsize (KiB) 66316

[startup+642.301 s]
/proc/loadavg: 1.99 1.76 0.99 3/82 13977
/proc/meminfo: memFree=1618720/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=641.79
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 64157 22 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134718680 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.79
Current children cumulated vsize (KiB) 66316

[startup+702.301 s]
/proc/loadavg: 1.99 1.80 1.05 3/82 13977
/proc/meminfo: memFree=1618720/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=701.77
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 70155 22 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134710268 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.77
Current children cumulated vsize (KiB) 66316

[startup+762.306 s]
/proc/loadavg: 1.99 1.84 1.10 3/82 13977
/proc/meminfo: memFree=1618656/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=761.75
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 76153 22 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134710404 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.75
Current children cumulated vsize (KiB) 66316

[startup+822.302 s]
/proc/loadavg: 2.15 1.91 1.17 3/84 14062
/proc/meminfo: memFree=1353808/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=821.7
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 82142 28 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.7
Current children cumulated vsize (KiB) 66316

[startup+882.302 s]
/proc/loadavg: 2.13 1.94 1.23 3/84 14062
/proc/meminfo: memFree=942736/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=881.64
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 88129 35 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134718771 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 66316

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

[startup+883.102 s]
/proc/loadavg: 2.13 1.94 1.23 3/84 14062
/proc/meminfo: memFree=942736/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=882.44
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 88209 35 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134718538 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 66316

[startup+895.901 s]
/proc/loadavg: 2.18 1.96 1.24 3/84 14062
/proc/meminfo: memFree=866768/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=895.23
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 89486 37 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134631179 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 895.23
Current children cumulated vsize (KiB) 66316

[startup+899.102 s]
/proc/loadavg: 2.17 1.96 1.25 3/84 14062
/proc/meminfo: memFree=845200/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=66316 CPUtime=898.43
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1341 0 0 0 89806 37 0 0 25 0 2 0 984118472 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 134629906 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 16579 1051 198 116 0 16090 0
[pid=13136/tid=13146] ppid=13134 vsize=66316 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 984118477 67907584 1051 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 898.43
Current children cumulated vsize (KiB) 66316

[startup+900.702 s]
/proc/loadavg: 2.17 1.96 1.25 3/84 14062
/proc/meminfo: memFree=837200/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=76560 CPUtime=900.03
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1343 0 0 0 89966 37 0 0 25 0 3 0 984118472 78397440 1053 996147200 134512640 134990860 4294956112 18446744073709551615 134718755 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 19140 1053 199 116 0 18651 0
[pid=13136/tid=13146] ppid=13134 vsize=76560 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984118477 78397440 1053 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 900.03
Current children cumulated vsize (KiB) 76560

[startup+902.303 s]
/proc/loadavg: 2.17 1.96 1.25 3/85 14063
/proc/meminfo: memFree=823176/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=76560 CPUtime=901.62
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1343 0 0 0 90125 37 0 0 25 0 3 0 984118472 78397440 1053 996147200 134512640 134990860 4294956112 18446744073709551615 134716087 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 19140 1053 199 116 0 18651 0
[pid=13136/tid=13146] ppid=13134 vsize=76560 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984118477 78397440 1053 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13136/tid=14063] ppid=13134 vsize=76560 CPUtime=0
/proc/13136/task/14063/stat : 14063 (bprolog) S 13134 13136 13057 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 984208490 78397440 1053 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 901.62
Current children cumulated vsize (KiB) 76560

[startup+903.108 s]
/proc/loadavg: 2.16 1.96 1.25 3/85 14063
/proc/meminfo: memFree=815176/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=76560 CPUtime=902.43
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1343 0 0 0 90206 37 0 0 25 0 3 0 984118472 78397440 1053 996147200 134512640 134990860 4294956112 18446744073709551615 134715861 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 19140 1053 199 116 0 18651 0
[pid=13136/tid=13146] ppid=13134 vsize=76560 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984118477 78397440 1053 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13136/tid=14063] ppid=13134 vsize=76560 CPUtime=0
/proc/13136/task/14063/stat : 14063 (bprolog) S 13134 13136 13057 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 984208490 78397440 1053 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 902.43
Current children cumulated vsize (KiB) 76560

[startup+903.303 s]
/proc/loadavg: 2.16 1.96 1.25 3/85 14063
/proc/meminfo: memFree=815176/2055920 swapFree=4179100/4192956
[pid=13136] ppid=13134 vsize=76560 CPUtime=902.62
/proc/13136/stat : 13136 (bprolog) R 13134 13136 13057 0 -1 4194304 1343 0 0 0 90225 37 0 0 25 0 3 0 984118472 78397440 1053 996147200 134512640 134990860 4294956112 18446744073709551615 134710538 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13136/statm: 19140 1053 199 116 0 18651 0
[pid=13136/tid=13146] ppid=13134 vsize=76560 CPUtime=0
/proc/13136/task/13146/stat : 13146 (bprolog) S 13134 13136 13057 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984118477 78397440 1053 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13136/tid=14063] ppid=13134 vsize=76560 CPUtime=0
/proc/13136/task/14063/stat : 14063 (bprolog) S 13134 13136 13057 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 984208490 78397440 1053 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 902.62
Current children cumulated vsize (KiB) 76560

Child status: 0
Real time (s): 903.36
CPU time (s): 902.69
CPU user time (s): 902.31
CPU system time (s): 0.379942
CPU usage (%): 99.9258
Max. virtual memory (cumulated for all children) (KiB): 76560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 902.31
system time used= 0.379942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1356
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 2728

runsolver used 1.10183 second user time and 2.77558 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-02 13:12:19
IDJOB=1039921
IDBENCH=53654
IDSOLVER=347
FILE ID=node2/1039921-1214997138
PBS_JOBID= 7870918
Free space on /tmp= 66552 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-11_glb.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039921-1214997138/watcher-1039921-1214997138 -o /tmp/evaluation-result-1039921-1214997138/solver-1039921-1214997138 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1039921-1214997138 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c0c13fb85226e4e49c1e2f15160794cf
RANDOM SEED=741493783

node2.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		: 3000.236
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		: 3000.236
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:       1529680 kB
Buffers:         57732 kB
Cached:         382744 kB
SwapCached:       7712 kB
Active:         108112 kB
Inactive:       345680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529680 kB
SwapTotal:     4192956 kB
SwapFree:      4179100 kB
Dirty:            2520 kB
Writeback:           0 kB
Mapped:          18416 kB
Slab:            57616 kB
Committed_AS:  1421512 kB
PageTables:       2028 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65736 MiB
End job on node2 at 2008-07-02 13:27:22