Trace number 2087266

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 09? (TO) 1800.03 1801.62

General information on the benchmark

Namecsp/socialGolfers/
normalized-socialGolfer-6-3-7.xml
MD5SUMb92ceefc7d6e601818a900e08c09b855
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.964852
Satisfiable
(Un)Satisfiability was proved
Number of variables2142
Number of constraints9198
Maximum constraint arity21
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9198
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2087266-1247385672)
1.67/1.73	c Converted in 798 ms
1.87/1.98	c solving(HOME/instance-2087266-1247385672,1800000)
1.87/1.98	c solving(HOME/instance-2087266-1247385672,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2087266-1247385672/watcher-2087266-1247385672 -o /tmp/evaluation-result-2087266-1247385672/solver-2087266-1247385672 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2087266-1247385672 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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 26446
/proc/meminfo: memFree=1708024/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=5256 CPUtime=0
/proc/26446/stat : 26446 (sh) R 26444 26446 25750 0 -1 4194304 63 0 0 0 0 0 0 0 20 0 1 0 25633732 5382144 47 996147200 4194304 4889804 548682068864 18446744073709551615 221233856256 0 0 4096 0 0 0 0 17 1 0 0
/proc/26446/statm: 1314 47 36 169 0 13 0

[startup+0.099072 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 26446
/proc/meminfo: memFree=1708024/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=62208 CPUtime=0.08
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 1243 0 0 0 5 3 0 0 20 0 1 0 25633732 63700992 956 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26446/statm: 15552 956 173 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.101071 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 26446
/proc/meminfo: memFree=1708024/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=62208 CPUtime=0.09
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 1249 0 0 0 5 4 0 0 20 0 1 0 25633732 63700992 962 996147200 134512640 135105188 4294956096 18446744073709551615 134658359 0 0 4096 2 0 0 0 17 1 0 0
/proc/26446/statm: 15552 962 173 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301095 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 26446
/proc/meminfo: memFree=1708024/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=62208 CPUtime=0.28
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 1361 0 0 0 14 14 0 0 21 0 1 0 25633732 63700992 1074 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26446/statm: 15552 1074 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701135 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 26446
/proc/meminfo: memFree=1708024/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=62208 CPUtime=0.68
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 1371 0 0 0 34 34 0 0 25 0 1 0 25633732 63700992 1084 996147200 134512640 135105188 4294956096 18446744073709551615 8810595 0 0 4096 2 0 0 0 17 1 0 0
/proc/26446/statm: 15552 1084 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50122 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26447
/proc/meminfo: memFree=1703856/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=62208 CPUtime=1.47
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 1390 0 0 0 71 76 0 0 25 0 1 0 25633732 63700992 1103 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26446/statm: 15552 1103 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.1024 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26448
/proc/meminfo: memFree=1692904/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=84984 CPUtime=3.06
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4045 0 0 0 216 90 0 0 25 0 2 0 25633732 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26446/statm: 21246 3753 209 144 0 20730 0
[pid=26446/tid=26448] ppid=26444 vsize=84984 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25633934 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 84984

[startup+6.30174 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26448
/proc/meminfo: memFree=1692712/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=84984 CPUtime=6.23
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4045 0 0 0 533 90 0 0 25 0 2 0 25633732 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 134607717 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26446/statm: 21246 3753 209 144 0 20730 0
[pid=26446/tid=26448] ppid=26444 vsize=84984 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25633934 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 84984

[startup+12.7024 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26448
/proc/meminfo: memFree=1692712/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=84984 CPUtime=12.57
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4045 0 0 0 1167 90 0 0 25 0 2 0 25633732 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26446/statm: 21246 3753 209 144 0 20730 0
[pid=26446/tid=26448] ppid=26444 vsize=84984 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25633934 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 84984

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 26448
/proc/meminfo: memFree=1692776/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=84984 CPUtime=25.25
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4045 0 0 0 2435 90 0 0 25 0 2 0 25633732 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26446/statm: 21246 3753 209 144 0 20730 0
[pid=26446/tid=26448] ppid=26444 vsize=84984 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25633934 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 84984

[startup+51.1016 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26448
/proc/meminfo: memFree=1692776/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=84984 CPUtime=50.61
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4045 0 0 0 4971 90 0 0 25 0 2 0 25633732 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26446/statm: 21246 3753 209 144 0 20730 0
[pid=26446/tid=26448] ppid=26444 vsize=84984 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25633934 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 84984

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/71 26452
/proc/meminfo: memFree=1751128/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=84984 CPUtime=101.44
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4045 0 0 0 10053 91 0 0 25 0 2 0 25633732 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 134605598 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26446/statm: 21246 3753 209 144 0 20730 0
[pid=26446/tid=26448] ppid=26444 vsize=84984 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25633934 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 84984

[startup+162.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 26524
/proc/meminfo: memFree=1849528/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=84984 CPUtime=161.35
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4045 0 0 0 16043 92 0 0 25 0 2 0 25633732 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 134629997 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 21246 3753 209 144 0 20730 0
[pid=26446/tid=26448] ppid=26444 vsize=84984 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25633934 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.35
Current children cumulated vsize (KiB) 84984

[startup+222.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/84 26525
/proc/meminfo: memFree=1819184/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=84984 CPUtime=221.33
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4045 0 0 0 22041 92 0 0 25 0 2 0 25633732 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 134629887 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 21246 3753 209 144 0 20730 0
[pid=26446/tid=26448] ppid=26444 vsize=84984 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25633934 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.33
Current children cumulated vsize (KiB) 84984

[startup+282.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/84 26525
/proc/meminfo: memFree=1819184/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=84984 CPUtime=281.31
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4045 0 0 0 28038 93 0 0 25 0 2 0 25633732 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 134605612 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 21246 3753 209 144 0 20730 0
[pid=26446/tid=26448] ppid=26444 vsize=84984 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25633934 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.31
Current children cumulated vsize (KiB) 84984

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 26525
/proc/meminfo: memFree=1818992/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=84984 CPUtime=341.29
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4045 0 0 0 34036 93 0 0 25 0 2 0 25633732 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 21246 3753 209 144 0 20730 0
[pid=26446/tid=26448] ppid=26444 vsize=84984 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25633934 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.29
Current children cumulated vsize (KiB) 84984

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 26525
/proc/meminfo: memFree=1818992/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=84984 CPUtime=401.27
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4045 0 0 0 40034 93 0 0 25 0 2 0 25633732 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 21246 3753 209 144 0 20730 0
[pid=26446/tid=26448] ppid=26444 vsize=84984 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25633934 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.27
Current children cumulated vsize (KiB) 84984

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 26525
/proc/meminfo: memFree=1819000/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=84984 CPUtime=461.24
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4045 0 0 0 46031 93 0 0 25 0 2 0 25633732 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 134629846 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 21246 3753 209 144 0 20730 0
[pid=26446/tid=26448] ppid=26444 vsize=84984 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25633934 87023616 3753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.24
Current children cumulated vsize (KiB) 84984

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 26525
/proc/meminfo: memFree=1819000/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=84984 CPUtime=521.22

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

/proc/26446/task/26526/stat : 26526 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25723947 97513472 3767 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1240.93
Current children cumulated vsize (KiB) 95228

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 26526
/proc/meminfo: memFree=1818160/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=95228 CPUtime=1300.91
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4059 0 0 0 129998 93 0 0 25 0 3 0 25633732 97513472 3767 996147200 134512640 135105188 4294956096 18446744073709551615 134607711 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 23807 3767 209 144 0 23291 0
[pid=26446/tid=26448] ppid=26444 vsize=95228 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25633934 97513472 3767 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26446/tid=26526] ppid=26444 vsize=95228 CPUtime=0
/proc/26446/task/26526/stat : 26526 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25723947 97513472 3767 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.91
Current children cumulated vsize (KiB) 95228

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26527
/proc/meminfo: memFree=1816680/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=105472 CPUtime=1360.88
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4060 0 0 0 135995 93 0 0 25 0 4 0 25633732 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 134629952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 26368 3768 209 144 0 25852 0
[pid=26446/tid=26448] ppid=26444 vsize=105472 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25633934 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26446/tid=26526] ppid=26444 vsize=105472 CPUtime=0
/proc/26446/task/26526/stat : 26526 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25723947 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26446/tid=26527] ppid=26444 vsize=105472 CPUtime=0
/proc/26446/task/26527/stat : 26527 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25768955 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.88
Current children cumulated vsize (KiB) 105472

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26527
/proc/meminfo: memFree=1816680/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=105472 CPUtime=1420.86
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4060 0 0 0 141993 93 0 0 25 0 4 0 25633732 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 26368 3768 209 144 0 25852 0
[pid=26446/tid=26448] ppid=26444 vsize=105472 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25633934 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26446/tid=26526] ppid=26444 vsize=105472 CPUtime=0
/proc/26446/task/26526/stat : 26526 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25723947 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26446/tid=26527] ppid=26444 vsize=105472 CPUtime=0
/proc/26446/task/26527/stat : 26527 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25768955 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.86
Current children cumulated vsize (KiB) 105472

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26527
/proc/meminfo: memFree=1816616/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=105472 CPUtime=1480.83
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4060 0 0 0 147990 93 0 0 25 0 4 0 25633732 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 135015073 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 26368 3768 209 144 0 25852 0
[pid=26446/tid=26448] ppid=26444 vsize=105472 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25633934 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26446/tid=26526] ppid=26444 vsize=105472 CPUtime=0
/proc/26446/task/26526/stat : 26526 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25723947 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26446/tid=26527] ppid=26444 vsize=105472 CPUtime=0
/proc/26446/task/26527/stat : 26527 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25768955 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.83
Current children cumulated vsize (KiB) 105472

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26527
/proc/meminfo: memFree=1816616/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=105472 CPUtime=1540.81
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4060 0 0 0 153987 94 0 0 25 0 4 0 25633732 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 26368 3768 209 144 0 25852 0
[pid=26446/tid=26448] ppid=26444 vsize=105472 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25633934 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26446/tid=26526] ppid=26444 vsize=105472 CPUtime=0
/proc/26446/task/26526/stat : 26526 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25723947 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26446/tid=26527] ppid=26444 vsize=105472 CPUtime=0
/proc/26446/task/26527/stat : 26527 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25768955 108003328 3768 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.81
Current children cumulated vsize (KiB) 105472

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 26528
/proc/meminfo: memFree=1816416/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=115716 CPUtime=1600.79
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4063 0 0 0 159985 94 0 0 25 0 5 0 25633732 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 28929 3771 209 144 0 28413 0
[pid=26446/tid=26448] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25633934 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26446/tid=26526] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26526/stat : 26526 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25723947 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26446/tid=26527] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26527/stat : 26527 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25768955 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26446/tid=26528] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26528/stat : 26528 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25791461 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1600.79
Current children cumulated vsize (KiB) 115716

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26529
/proc/meminfo: memFree=1752728/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=115716 CPUtime=1660.77
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4063 0 0 0 165983 94 0 0 25 0 5 0 25633732 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 28929 3771 209 144 0 28413 0
[pid=26446/tid=26448] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25633934 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26446/tid=26526] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26526/stat : 26526 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25723947 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26446/tid=26527] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26527/stat : 26527 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25768955 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26446/tid=26528] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26528/stat : 26528 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25791461 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1660.77
Current children cumulated vsize (KiB) 115716

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26529
/proc/meminfo: memFree=1736216/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=115716 CPUtime=1720.74
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4063 0 0 0 171980 94 0 0 25 0 5 0 25633732 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 28929 3771 209 144 0 28413 0
[pid=26446/tid=26448] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25633934 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26446/tid=26526] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26526/stat : 26526 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25723947 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26446/tid=26527] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26527/stat : 26527 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25768955 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26446/tid=26528] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26528/stat : 26528 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25791461 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1720.74
Current children cumulated vsize (KiB) 115716

[startup+1782.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/86 26529
/proc/meminfo: memFree=1617560/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=115716 CPUtime=1780.72
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4063 0 0 0 177978 94 0 0 25 0 5 0 25633732 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 28929 3771 209 144 0 28413 0
[pid=26446/tid=26448] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25633934 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26446/tid=26526] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26526/stat : 26526 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25723947 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26446/tid=26527] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26527/stat : 26527 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25768955 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26446/tid=26528] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26528/stat : 26528 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25791461 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1780.72
Current children cumulated vsize (KiB) 115716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.6 s]
/proc/loadavg: 2.05 2.02 2.00 3/86 26529
/proc/meminfo: memFree=1617560/2055920 swapFree=4192812/4192956
[pid=26446] ppid=26444 vsize=115716 CPUtime=1800.02
/proc/26446/stat : 26446 (bprolog) R 26444 26446 25750 0 -1 4194304 4063 0 0 0 179908 94 0 0 25 0 5 0 25633732 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 134861337 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26446/statm: 28929 3771 209 144 0 28413 0
[pid=26446/tid=26448] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26448/stat : 26448 (bprolog) S 26444 26446 25750 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25633934 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26446/tid=26526] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26526/stat : 26526 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25723947 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26446/tid=26527] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26527/stat : 26527 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25768955 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26446/tid=26528] ppid=26444 vsize=115716 CPUtime=0
/proc/26446/task/26528/stat : 26528 (bprolog) S 26444 26446 25750 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25791461 118493184 3771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 115716

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.62
CPU time (s): 1800.03
CPU user time (s): 1799.09
CPU system time (s): 0.943856
CPU usage (%): 99.9121
Max. virtual memory (cumulated for all children) (KiB): 115716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.09
system time used= 0.943856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4063
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= 12
involuntary context switches= 10239

runsolver used 1.81472 second user time and 5.09922 second system time

The end

Launcher Data 

Begin job on node21 at 2009-07-12 10:01:13
IDJOB=2087266
IDBENCH=58708
IDSOLVER=770
FILE ID=node21/2087266-1247385672
PBS_JOBID= 9507322
Free space on /tmp= 66376 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/socialGolfers/normalized-socialGolfer-6-3-7.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087266-1247385672/watcher-2087266-1247385672 -o /tmp/evaluation-result-2087266-1247385672/solver-2087266-1247385672 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2087266-1247385672 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b92ceefc7d6e601818a900e08c09b855
RANDOM SEED=747136925

node21.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		: 3000.240
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		: 3000.240
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:       1708440 kB
Buffers:         15032 kB
Cached:          98800 kB
SwapCached:          0 kB
Active:         269028 kB
Inactive:        26640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708440 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2728 kB
Writeback:           0 kB
Mapped:         202180 kB
Slab:            36648 kB
Committed_AS:   390216 kB
PageTables:       2140 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= 66400 MiB
End job on node21 at 2009-07-12 10:31:16