Trace number 1039951

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 949.141 953.012

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-13_glb.xml
MD5SUMc3269871e50aabd5e086ba0b887ebcbd
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.87856
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints29
Maximum constraint arity169
Maximum domain size169
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(28)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1039951-1214997144)
0.00/0.05	c Converted in 6 ms
0.00/0.05	c solving(HOME/instance-1039951-1214997144,1800000)
949.13/953.00	c (ff_inout)
949.13/953.00	s SATISFIABLE
949.13/953.00	v 48 97 80 69 79 87 82 106 114 78 63 64 138 93 45 90 66 102 99 81 98 109 77 59 136 50 52 53 43 120 119 118 117 116 68 61 134 55 49 132 131 130 129 128 125 96 38 37 62 34 32 31 151 150 149 148 147 145 76 28 26 24 22 20 19 163 162 161 160 159 158 75 16 14 12 10 8 7 167 165 85 5 3 1 2 4 6 164 166 168 169 9 11 13 15 17 18 95 152 153 154 155 156 157 21 23 25 27 29 30 94 140 141 142 143 144 146 33 35 36 133 39 40 121 122 123 46 124 126 127 41 42 135 101 107 108 110 111 86 112 44 57 51 56 137 88 65 105 104 83 100 113 89 60 47 58 139 54 70 67 71 72 73 74 115 84 91 92 103 
949.13/953.01	
949.13/953.01	c Time=949085 ms
949.13/953.01

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-1039951-1214997144/watcher-1039951-1214997144 -o /tmp/evaluation-result-1039951-1214997144/solver-1039951-1214997144 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1039951-1214997144 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: 0.39 0.08 0.03 4/80 25373
/proc/meminfo: memFree=1415472/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=4780 CPUtime=0
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 610 0 0 0 0 0 0 0 20 0 1 0 1978689251 4894720 328 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/25373/statm: 1195 328 72 116 0 706 0

[startup+0.134707 s]
/proc/loadavg: 0.39 0.08 0.03 4/80 25373
/proc/meminfo: memFree=1415472/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=0.12
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1286 0 0 0 10 2 0 0 21 0 2 0 1978689251 67907584 996 996147200 134512640 134990860 4294956112 18446744073709551615 134711691 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25373/statm: 16579 996 198 116 0 16090 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 66316

[startup+0.201714 s]
/proc/loadavg: 0.39 0.08 0.03 4/80 25373
/proc/meminfo: memFree=1415472/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=0.19
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1287 0 0 0 17 2 0 0 22 0 2 0 1978689251 67907584 997 996147200 134512640 134990860 4294956112 18446744073709551615 134716474 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25373/statm: 16579 997 198 116 0 16090 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 66316

[startup+0.301726 s]
/proc/loadavg: 0.39 0.08 0.03 4/80 25373
/proc/meminfo: memFree=1415472/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=0.29
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1287 0 0 0 27 2 0 0 23 0 2 0 1978689251 67907584 997 996147200 134512640 134990860 4294956112 18446744073709551615 134718514 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25373/statm: 16579 997 198 116 0 16090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66316

[startup+0.701775 s]
/proc/loadavg: 0.39 0.08 0.03 4/80 25373
/proc/meminfo: memFree=1415472/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=0.68
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1287 0 0 0 66 2 0 0 25 0 2 0 1978689251 67907584 997 996147200 134512640 134990860 4294956112 18446744073709551615 134718710 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25373/statm: 16579 997 198 116 0 16090 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 66316

[startup+1.50187 s]
/proc/loadavg: 0.39 0.08 0.03 3/82 25375
/proc/meminfo: memFree=1406688/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=1.48
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1287 0 0 0 146 2 0 0 25 0 2 0 1978689251 67907584 997 996147200 134512640 134990860 4294956112 18446744073709551615 134711693 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25373/statm: 16579 997 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 997 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+3.10105 s]
/proc/loadavg: 0.52 0.11 0.04 3/82 25375
/proc/meminfo: memFree=1400480/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=3.07
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1287 0 0 0 305 2 0 0 25 0 2 0 1978689251 67907584 997 996147200 134512640 134990860 4294956112 18446744073709551615 134716367 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25373/statm: 16579 997 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 997 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 66316

[startup+6.30142 s]
/proc/loadavg: 0.52 0.11 0.04 3/82 25375
/proc/meminfo: memFree=1400424/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=6.26
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1314 0 0 0 624 2 0 0 25 0 2 0 1978689251 67907584 1024 996147200 134512640 134990860 4294956112 18446744073709551615 134718678 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25373/statm: 16579 1024 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1024 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 66316

[startup+12.7012 s]
/proc/loadavg: 0.75 0.18 0.06 3/82 25375
/proc/meminfo: memFree=1399208/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=12.62
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1314 0 0 0 1260 2 0 0 25 0 2 0 1978689251 67907584 1024 996147200 134512640 134990860 4294956112 18446744073709551615 134710203 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25373/statm: 16579 1024 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1024 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 66316

[startup+25.5017 s]
/proc/loadavg: 0.94 0.24 0.08 3/74 25403
/proc/meminfo: memFree=1448232/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=25.35
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1314 0 0 0 2533 2 0 0 25 0 2 0 1978689251 67907584 1024 996147200 134512640 134990860 4294956112 18446744073709551615 134718514 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1024 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1024 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 66316

[startup+51.1017 s]
/proc/loadavg: 1.30 0.38 0.13 3/74 25403
/proc/meminfo: memFree=1447656/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=50.85
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1406 0 0 0 5083 2 0 0 25 0 2 0 1978689251 67907584 1116 996147200 134512640 134990860 4294956112 18446744073709551615 134718640 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1116 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1116 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 66316

[startup+102.302 s]
/proc/loadavg: 1.77 0.66 0.24 3/74 25403
/proc/meminfo: memFree=1447272/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=101.84
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1503 0 0 0 10182 2 0 0 25 0 2 0 1978689251 67907584 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134718690 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1213 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 66316

[startup+162.302 s]
/proc/loadavg: 1.96 0.92 0.35 3/74 25403
/proc/meminfo: memFree=1447080/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=161.6
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1509 0 0 0 16158 2 0 0 25 0 2 0 1978689251 67907584 1219 996147200 134512640 134990860 4294956112 18446744073709551615 134710213 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1219 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1219 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.6
Current children cumulated vsize (KiB) 66316

[startup+222.306 s]
/proc/loadavg: 2.02 1.13 0.46 3/74 25403
/proc/meminfo: memFree=1447016/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=221.36
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1510 0 0 0 22134 2 0 0 25 0 2 0 1978689251 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1220 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 66316

[startup+282.302 s]
/proc/loadavg: 2.05 1.29 0.55 3/74 25403
/proc/meminfo: memFree=1447080/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=281.12
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1510 0 0 0 28110 2 0 0 25 0 2 0 1978689251 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 134718700 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1220 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 66316

[startup+342.302 s]
/proc/loadavg: 2.05 1.44 0.65 3/74 25403
/proc/meminfo: memFree=1447016/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=340.87
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1510 0 0 0 34085 2 0 0 25 0 2 0 1978689251 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 134716798 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1220 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.87
Current children cumulated vsize (KiB) 66316

[startup+402.302 s]
/proc/loadavg: 2.05 1.54 0.73 3/74 25403
/proc/meminfo: memFree=1447016/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=400.64
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1510 0 0 0 40062 2 0 0 25 0 2 0 1978689251 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 134716784 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1220 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.64
Current children cumulated vsize (KiB) 66316

[startup+462.302 s]
/proc/loadavg: 2.12 1.66 0.82 3/74 25403
/proc/meminfo: memFree=1446952/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=460.39
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1510 0 0 0 46037 2 0 0 25 0 2 0 1978689251 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 134718524 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1220 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.39
Current children cumulated vsize (KiB) 66316

[startup+522.302 s]
/proc/loadavg: 2.12 1.73 0.89 3/74 25403
/proc/meminfo: memFree=1446952/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=520.15
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1510 0 0 0 52013 2 0 0 25 0 2 0 1978689251 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 134715861 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1220 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.15
Current children cumulated vsize (KiB) 66316

[startup+582.302 s]
/proc/loadavg: 2.10 1.80 0.97 3/74 25403
/proc/meminfo: memFree=1446952/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=579.91
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1510 0 0 0 57989 2 0 0 25 0 2 0 1978689251 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 134718672 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1220 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 579.91
Current children cumulated vsize (KiB) 66316

[startup+642.302 s]
/proc/loadavg: 2.10 1.84 1.03 3/74 25403
/proc/meminfo: memFree=1446952/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=639.67
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1510 0 0 0 63965 2 0 0 25 0 2 0 1978689251 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 134716053 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1220 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 639.67
Current children cumulated vsize (KiB) 66316

[startup+702.302 s]
/proc/loadavg: 2.08 1.89 1.10 3/74 25403
/proc/meminfo: memFree=1446888/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=699.43
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1510 0 0 0 69941 2 0 0 25 0 2 0 1978689251 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 134718541 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1220 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 699.43
Current children cumulated vsize (KiB) 66316

[startup+762.302 s]
/proc/loadavg: 2.13 1.93 1.16 3/74 25403
/proc/meminfo: memFree=1446824/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=759.19
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1510 0 0 0 75917 2 0 0 25 0 2 0 1978689251 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 134716104 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1220 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 759.19
Current children cumulated vsize (KiB) 66316

[startup+822.302 s]
/proc/loadavg: 2.09 1.96 1.22 3/74 25403
/proc/meminfo: memFree=1446824/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=818.95
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1510 0 0 0 81893 2 0 0 25 0 2 0 1978689251 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 134605371 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1220 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 818.95
Current children cumulated vsize (KiB) 66316

[startup+882.306 s]
/proc/loadavg: 2.07 1.98 1.27 3/74 25403
/proc/meminfo: memFree=1446824/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=66316 CPUtime=878.72
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1510 0 0 0 87869 3 0 0 25 0 2 0 1978689251 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 134718541 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 16579 1220 198 116 0 16090 0
[pid=25373/tid=25375] ppid=25371 vsize=66316 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1978689257 67907584 1220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 878.72
Current children cumulated vsize (KiB) 66316

[startup+942.302 s]
/proc/loadavg: 2.07 2.00 1.31 3/75 25404
/proc/meminfo: memFree=1446752/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=76560 CPUtime=938.47
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1512 0 0 0 93844 3 0 0 25 0 3 0 1978689251 78397440 1222 996147200 134512640 134990860 4294956112 18446744073709551615 134718514 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 19140 1222 199 116 0 18651 0
[pid=25373/tid=25375] ppid=25371 vsize=76560 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978689257 78397440 1222 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25373/tid=25404] ppid=25371 vsize=76560 CPUtime=0
/proc/25373/task/25404/stat : 25404 (bprolog) S 25371 25373 25109 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978779274 78397440 1222 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 938.47
Current children cumulated vsize (KiB) 76560

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

[startup+947.205 s]
/proc/loadavg: 2.06 2.00 1.32 3/75 25404
/proc/meminfo: memFree=1446752/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=76560 CPUtime=943.35
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1534 0 0 0 94332 3 0 0 25 0 3 0 1978689251 78397440 1244 996147200 134512640 134990860 4294956112 18446744073709551615 134718514 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 19140 1244 199 116 0 18651 0
[pid=25373/tid=25375] ppid=25371 vsize=76560 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978689257 78397440 1244 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25373/tid=25404] ppid=25371 vsize=76560 CPUtime=0
/proc/25373/task/25404/stat : 25404 (bprolog) S 25371 25373 25109 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978779274 78397440 1244 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 943.35
Current children cumulated vsize (KiB) 76560

[startup+950.402 s]
/proc/loadavg: 2.06 2.00 1.32 3/75 25404
/proc/meminfo: memFree=1446752/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=76560 CPUtime=946.54
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1534 0 0 0 94651 3 0 0 25 0 3 0 1978689251 78397440 1244 996147200 134512640 134990860 4294956112 18446744073709551615 134718680 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 19140 1244 199 116 0 18651 0
[pid=25373/tid=25375] ppid=25371 vsize=76560 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978689257 78397440 1244 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25373/tid=25404] ppid=25371 vsize=76560 CPUtime=0
/proc/25373/task/25404/stat : 25404 (bprolog) S 25371 25373 25109 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978779274 78397440 1244 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 946.54
Current children cumulated vsize (KiB) 76560

[startup+952.002 s]
/proc/loadavg: 2.06 2.00 1.32 3/75 25404
/proc/meminfo: memFree=1446752/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=76560 CPUtime=948.13
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1534 0 0 0 94810 3 0 0 25 0 3 0 1978689251 78397440 1244 996147200 134512640 134990860 4294956112 18446744073709551615 134718771 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 19140 1244 199 116 0 18651 0
[pid=25373/tid=25375] ppid=25371 vsize=76560 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978689257 78397440 1244 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25373/tid=25404] ppid=25371 vsize=76560 CPUtime=0
/proc/25373/task/25404/stat : 25404 (bprolog) S 25371 25373 25109 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978779274 78397440 1244 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 948.13
Current children cumulated vsize (KiB) 76560

[startup+952.802 s]
/proc/loadavg: 2.13 2.01 1.33 3/75 25404
/proc/meminfo: memFree=1446752/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=76560 CPUtime=948.93
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1534 0 0 0 94890 3 0 0 25 0 3 0 1978689251 78397440 1244 996147200 134512640 134990860 4294956112 18446744073709551615 134718688 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 19140 1244 199 116 0 18651 0
[pid=25373/tid=25375] ppid=25371 vsize=76560 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978689257 78397440 1244 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25373/tid=25404] ppid=25371 vsize=76560 CPUtime=0
/proc/25373/task/25404/stat : 25404 (bprolog) S 25371 25373 25109 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978779274 78397440 1244 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 948.93
Current children cumulated vsize (KiB) 76560

[startup+953.002 s]
/proc/loadavg: 2.13 2.01 1.33 3/75 25404
/proc/meminfo: memFree=1446752/2055920 swapFree=4179944/4192956
[pid=25373] ppid=25371 vsize=76560 CPUtime=949.13
/proc/25373/stat : 25373 (bprolog) R 25371 25373 25109 0 -1 4194304 1534 0 0 0 94910 3 0 0 25 0 3 0 1978689251 78397440 1244 996147200 134512640 134990860 4294956112 18446744073709551615 134718595 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25373/statm: 19140 1244 199 116 0 18651 0
[pid=25373/tid=25375] ppid=25371 vsize=76560 CPUtime=0
/proc/25373/task/25375/stat : 25375 (bprolog) S 25371 25373 25109 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978689257 78397440 1244 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25373/tid=25404] ppid=25371 vsize=76560 CPUtime=0
/proc/25373/task/25404/stat : 25404 (bprolog) S 25371 25373 25109 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978779274 78397440 1244 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 949.13
Current children cumulated vsize (KiB) 76560

Child status: 0
Real time (s): 953.012
CPU time (s): 949.141
CPU user time (s): 949.108
CPU system time (s): 0.032994
CPU usage (%): 99.5938
Max. virtual memory (cumulated for all children) (KiB): 76560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 949.108
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1540
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= 13112

runsolver used 0.824874 second user time and 2.6526 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-02 13:12:24
IDJOB=1039951
IDBENCH=53657
IDSOLVER=347
FILE ID=node11/1039951-1214997144
PBS_JOBID= 7870900
Free space on /tmp= 66540 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-13_glb.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039951-1214997144/watcher-1039951-1214997144 -o /tmp/evaluation-result-1039951-1214997144/solver-1039951-1214997144 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1039951-1214997144 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c3269871e50aabd5e086ba0b887ebcbd
RANDOM SEED=102426899

node11.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		: 3000.224
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		: 3000.224
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:       1416016 kB
Buffers:         63804 kB
Cached:         440224 kB
SwapCached:       7060 kB
Active:         160992 kB
Inactive:       399080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1416016 kB
SwapTotal:     4192956 kB
SwapFree:      4179944 kB
Dirty:            7600 kB
Writeback:           0 kB
Mapped:          69568 kB
Slab:            65104 kB
Committed_AS:  3945540 kB
PageTables:       1948 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node11 at 2008-07-02 13:28:17