Trace number 1095097

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 2008-06-27? (TO) 1800.03 1809.71

General information on the benchmark

Namecsp/bibd8/
normalized-bibd-8-70-35-4-15_glb.xml
MD5SUMfee6fed8aa0142612fea238ef10cf4d0
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.333948
Satisfiable
(Un)Satisfiability was proved
Number of variables2520
Number of constraints2066
Maximum constraint arity70
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1960
Global constraints used (with number of constraints)weightedsum(106)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1095097-1215266308)
0.48/0.55	c Converted in 215 ms
0.48/0.55	c solving(HOME/instance-1095097-1215266308,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

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-1095097-1215266308/watcher-1095097-1215266308 -o /tmp/evaluation-result-1095097-1215266308/solver-1095097-1215266308 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1095097-1215266308 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: 1.92 1.99 1.99 4/80 426
/proc/meminfo: memFree=1688512/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=18572 CPUtime=0
/proc/426/stat : 426 (runsolver) R 424 426 31496 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2005603038 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 273653755175 0 0 4096 24578 0 0 0 17 1 0 0
/proc/426/statm: 4643 292 257 25 0 2626 0

[startup+0.0861711 s]
/proc/loadavg: 1.92 1.99 1.99 4/80 426
/proc/meminfo: memFree=1688512/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=56080 CPUtime=0.07
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 1217 0 0 0 4 3 0 0 20 0 1 0 2005603038 57425920 930 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/426/statm: 14020 930 174 116 0 13531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56080

[startup+0.101177 s]
/proc/loadavg: 1.92 1.99 1.99 4/80 426
/proc/meminfo: memFree=1688512/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=56080 CPUtime=0.08
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 1250 0 0 0 4 4 0 0 20 0 1 0 2005603038 57425920 963 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/426/statm: 14020 963 174 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301202 s]
/proc/loadavg: 1.92 1.99 1.99 4/80 426
/proc/meminfo: memFree=1688512/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=56080 CPUtime=0.29
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 1406 0 0 0 12 17 0 0 21 0 1 0 2005603038 57425920 1119 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/426/statm: 14020 1119 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701264 s]
/proc/loadavg: 1.92 1.99 1.99 4/80 426
/proc/meminfo: memFree=1688512/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=74464 CPUtime=0.68
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2236 0 0 0 37 31 0 0 25 0 2 0 2005603038 76251136 1946 996147200 134512640 134990860 4294956096 18446744073709551615 134605664 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/426/statm: 18616 1946 204 116 0 18127 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74464

[startup+1.50138 s]
/proc/loadavg: 1.92 1.99 1.99 3/82 428
/proc/meminfo: memFree=1681256/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=74464 CPUtime=1.48
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2237 0 0 0 117 31 0 0 25 0 2 0 2005603038 76251136 1947 996147200 134512640 134990860 4294956096 18446744073709551615 134563437 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/426/statm: 18616 1947 204 116 0 18127 0
[pid=426/tid=428] ppid=424 vsize=74464 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005603101 76251136 1947 996147200 134512640 134990860 4294956096 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) 74464

[startup+3.10161 s]
/proc/loadavg: 1.92 1.99 1.99 3/82 428
/proc/meminfo: memFree=1681064/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=74464 CPUtime=3.06
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2237 0 0 0 275 31 0 0 25 0 2 0 2005603038 76251136 1947 996147200 134512640 134990860 4294956096 18446744073709551615 134610301 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/426/statm: 18616 1947 204 116 0 18127 0
[pid=426/tid=428] ppid=424 vsize=74464 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005603101 76251136 1947 996147200 134512640 134990860 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) 74464

[startup+6.30109 s]
/proc/loadavg: 1.93 1.99 1.99 3/82 428
/proc/meminfo: memFree=1681000/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=74464 CPUtime=6.23
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2237 0 0 0 592 31 0 0 25 0 2 0 2005603038 76251136 1947 996147200 134512640 134990860 4294956096 18446744073709551615 134605938 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/426/statm: 18616 1947 204 116 0 18127 0
[pid=426/tid=428] ppid=424 vsize=74464 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005603101 76251136 1947 996147200 134512640 134990860 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) 74464

[startup+12.701 s]
/proc/loadavg: 1.93 1.99 1.99 3/82 428
/proc/meminfo: memFree=1680880/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=74464 CPUtime=12.58
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2238 0 0 0 1227 31 0 0 25 0 2 0 2005603038 76251136 1948 996147200 134512640 134990860 4294956096 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/426/statm: 18616 1948 204 116 0 18127 0
[pid=426/tid=428] ppid=424 vsize=74464 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005603101 76251136 1948 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 74464

[startup+25.5019 s]
/proc/loadavg: 1.95 1.99 1.99 3/82 428
/proc/meminfo: memFree=1680880/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=74464 CPUtime=25.27
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2238 0 0 0 2496 31 0 0 25 0 2 0 2005603038 76251136 1948 996147200 134512640 134990860 4294956096 18446744073709551615 134626581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/426/statm: 18616 1948 204 116 0 18127 0
[pid=426/tid=428] ppid=424 vsize=74464 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005603101 76251136 1948 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 74464

[startup+51.1017 s]
/proc/loadavg: 1.96 1.99 1.99 3/82 428
/proc/meminfo: memFree=1680880/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=74464 CPUtime=50.65
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2238 0 0 0 5034 31 0 0 25 0 2 0 2005603038 76251136 1948 996147200 134512640 134990860 4294956096 18446744073709551615 134629674 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/426/statm: 18616 1948 204 116 0 18127 0
[pid=426/tid=428] ppid=424 vsize=74464 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005603101 76251136 1948 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 74464

[startup+102.305 s]
/proc/loadavg: 1.98 1.99 1.99 3/82 428
/proc/meminfo: memFree=1680880/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=74464 CPUtime=101.42
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2238 0 0 0 10111 31 0 0 25 0 2 0 2005603038 76251136 1948 996147200 134512640 134990860 4294956096 18446744073709551615 134571124 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/426/statm: 18616 1948 204 116 0 18127 0
[pid=426/tid=428] ppid=424 vsize=74464 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005603101 76251136 1948 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 74464

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 434
/proc/meminfo: memFree=1680744/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=74464 CPUtime=160.89
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2238 0 0 0 16058 31 0 0 25 0 2 0 2005603038 76251136 1948 996147200 134512640 134990860 4294956096 18446744073709551615 134629674 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/426/statm: 18616 1948 204 116 0 18127 0
[pid=426/tid=428] ppid=424 vsize=74464 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005603101 76251136 1948 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 74464

[startup+222.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 434
/proc/meminfo: memFree=1680680/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=74464 CPUtime=220.38
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2239 0 0 0 22007 31 0 0 25 0 2 0 2005603038 76251136 1949 996147200 134512640 134990860 4294956096 18446744073709551615 134896030 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/426/statm: 18616 1949 204 116 0 18127 0
[pid=426/tid=428] ppid=424 vsize=74464 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005603101 76251136 1949 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 74464

[startup+282.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 434
/proc/meminfo: memFree=1680680/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=74464 CPUtime=279.89
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2239 0 0 0 27957 32 0 0 25 0 2 0 2005603038 76251136 1949 996147200 134512640 134990860 4294956096 18446744073709551615 134605296 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/426/statm: 18616 1949 204 116 0 18127 0
[pid=426/tid=428] ppid=424 vsize=74464 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005603101 76251136 1949 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 74464

[startup+342.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 434
/proc/meminfo: memFree=1680616/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=74464 CPUtime=339.38
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2239 0 0 0 33906 32 0 0 25 0 2 0 2005603038 76251136 1949 996147200 134512640 134990860 4294956096 18446744073709551615 134895013 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/426/statm: 18616 1949 204 116 0 18127 0
[pid=426/tid=428] ppid=424 vsize=74464 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005603101 76251136 1949 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 74464

[startup+402.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 434
/proc/meminfo: memFree=1680616/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=74464 CPUtime=398.88
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2239 0 0 0 39856 32 0 0 25 0 2 0 2005603038 76251136 1949 996147200 134512640 134990860 4294956096 18446744073709551615 134629962 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/426/statm: 18616 1949 204 116 0 18127 0
[pid=426/tid=428] ppid=424 vsize=74464 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005603101 76251136 1949 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 74464

[startup+462.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 434
/proc/meminfo: memFree=1680560/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=74464 CPUtime=458.37
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2239 0 0 0 45805 32 0 0 25 0 2 0 2005603038 76251136 1949 996147200 134512640 134990860 4294956096 18446744073709551615 134862157 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/426/statm: 18616 1949 204 116 0 18127 0
[pid=426/tid=428] ppid=424 vsize=74464 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2005603101 76251136 1949 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 74464

[startup+522.301 s]

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

Current children cumulated CPU time (s) 1232.84
Current children cumulated vsize (KiB) 84708

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/76 620
/proc/meminfo: memFree=1727464/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=84708 CPUtime=1292.82
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2240 0 0 0 129243 39 0 0 25 0 3 0 2005603038 86740992 1950 996147200 134512640 134990860 4294956096 18446744073709551615 134629573 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/426/statm: 21177 1950 204 116 0 20688 0
[pid=426/tid=428] ppid=424 vsize=84708 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2005603101 86740992 1950 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=435] ppid=424 vsize=84708 CPUtime=0
/proc/426/task/435/stat : 435 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2005693110 86740992 1950 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.82
Current children cumulated vsize (KiB) 84708

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 621
/proc/meminfo: memFree=1727392/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=94952 CPUtime=1352.79
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2245 0 0 0 135240 39 0 0 25 0 4 0 2005603038 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 134605953 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/426/statm: 23738 1955 204 116 0 23249 0
[pid=426/tid=428] ppid=424 vsize=94952 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2005603101 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=435] ppid=424 vsize=94952 CPUtime=0
/proc/426/task/435/stat : 435 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2005693110 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=621] ppid=424 vsize=94952 CPUtime=0
/proc/426/task/621/stat : 621 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2005738119 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1352.79
Current children cumulated vsize (KiB) 94952

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 621
/proc/meminfo: memFree=1727392/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=94952 CPUtime=1412.77
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2245 0 0 0 141238 39 0 0 25 0 4 0 2005603038 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 134851780 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/426/statm: 23738 1955 204 116 0 23249 0
[pid=426/tid=428] ppid=424 vsize=94952 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2005603101 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=435] ppid=424 vsize=94952 CPUtime=0
/proc/426/task/435/stat : 435 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2005693110 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=621] ppid=424 vsize=94952 CPUtime=0
/proc/426/task/621/stat : 621 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2005738119 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1412.77
Current children cumulated vsize (KiB) 94952

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 621
/proc/meminfo: memFree=1727392/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=94952 CPUtime=1472.74
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2245 0 0 0 147235 39 0 0 25 0 4 0 2005603038 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 134629207 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/426/statm: 23738 1955 204 116 0 23249 0
[pid=426/tid=428] ppid=424 vsize=94952 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2005603101 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=435] ppid=424 vsize=94952 CPUtime=0
/proc/426/task/435/stat : 435 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2005693110 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=621] ppid=424 vsize=94952 CPUtime=0
/proc/426/task/621/stat : 621 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2005738119 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1472.74
Current children cumulated vsize (KiB) 94952

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 621
/proc/meminfo: memFree=1727392/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=94952 CPUtime=1532.71
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2245 0 0 0 153232 39 0 0 25 0 4 0 2005603038 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 134629426 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/426/statm: 23738 1955 204 116 0 23249 0
[pid=426/tid=428] ppid=424 vsize=94952 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2005603101 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=435] ppid=424 vsize=94952 CPUtime=0
/proc/426/task/435/stat : 435 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2005693110 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=621] ppid=424 vsize=94952 CPUtime=0
/proc/426/task/621/stat : 621 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2005738119 97230848 1955 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1532.71
Current children cumulated vsize (KiB) 94952

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 622
/proc/meminfo: memFree=1727320/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=105196 CPUtime=1592.69
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2247 0 0 0 159230 39 0 0 25 0 5 0 2005603038 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 134895146 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/426/statm: 26299 1957 204 116 0 25810 0
[pid=426/tid=428] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2005603101 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=435] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/435/stat : 435 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2005693110 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=621] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/621/stat : 621 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2005738119 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=426/tid=622] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/622/stat : 622 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 2005760625 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1592.69
Current children cumulated vsize (KiB) 105196

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 622
/proc/meminfo: memFree=1727256/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=105196 CPUtime=1652.67
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2247 0 0 0 165228 39 0 0 25 0 5 0 2005603038 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 134858860 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/426/statm: 26299 1957 204 116 0 25810 0
[pid=426/tid=428] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2005603101 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=435] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/435/stat : 435 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2005693110 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=621] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/621/stat : 621 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2005738119 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=426/tid=622] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/622/stat : 622 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 2005760625 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1652.67
Current children cumulated vsize (KiB) 105196

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 623
/proc/meminfo: memFree=1727000/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=105196 CPUtime=1712.64
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2247 0 0 0 171225 39 0 0 25 0 5 0 2005603038 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 134607394 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/426/statm: 26299 1957 204 116 0 25810 0
[pid=426/tid=428] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2005603101 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=435] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/435/stat : 435 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2005693110 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=621] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/621/stat : 621 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2005738119 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=426/tid=622] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/622/stat : 622 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2005760625 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1712.64
Current children cumulated vsize (KiB) 105196

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 624
/proc/meminfo: memFree=1727000/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=105196 CPUtime=1772.61
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2247 0 0 0 177222 39 0 0 25 0 5 0 2005603038 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 134607541 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/426/statm: 26299 1957 204 116 0 25810 0
[pid=426/tid=428] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/428/stat : 428 (bprolog) S 424 426 31496 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2005603101 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=435] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/435/stat : 435 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2005693110 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=426/tid=621] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/621/stat : 621 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2005738119 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=426/tid=622] ppid=424 vsize=105196 CPUtime=0
/proc/426/task/622/stat : 622 (bprolog) S 424 426 31496 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2005760625 107720704 1957 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1772.61
Current children cumulated vsize (KiB) 105196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 624
/proc/meminfo: memFree=1727000/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=105196 CPUtime=1800.01
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2248 0 0 0 179962 39 0 0 25 0 1 0 2005603038 107720704 1958 996147200 134512640 134990860 4294956096 18446744073709551615 134610178 0 0 4096 2 0 0 0 17 0 0 0
/proc/426/statm: 26299 1958 205 116 0 25810 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 105196

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

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

[startup+1809.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 624
/proc/meminfo: memFree=1727000/2055920 swapFree=4180424/4192956
[pid=426] ppid=424 vsize=105196 CPUtime=1800.01
/proc/426/stat : 426 (bprolog) R 424 426 31496 0 -1 4194304 2248 0 0 0 179962 39 0 0 25 0 1 0 2005603038 107720704 1958 996147200 134512640 134990860 4294956096 18446744073709551615 134610178 0 0 4096 2 0 0 0 17 0 0 0
/proc/426/statm: 26299 1958 205 116 0 25810 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 105196

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.71
CPU time (s): 1800.03
CPU user time (s): 1799.62
CPU system time (s): 0.400939
CPU usage (%): 99.465
Max. virtual memory (cumulated for all children) (KiB): 105196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.62
system time used= 0.400939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2248
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= 11
involuntary context switches= 49160

runsolver used 2.01669 second user time and 4.5963 second system time

The end

Launcher Data (download as text)

Begin job on node52 at 2008-07-05 15:58:28
IDJOB=1095097
IDBENCH=58881
IDSOLVER=347
FILE ID=node52/1095097-1215266308
PBS_JOBID= 7882053
Free space on /tmp= 66548 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/bibd8/normalized-bibd-8-70-35-4-15_glb.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1095097-1215266308/watcher-1095097-1215266308 -o /tmp/evaluation-result-1095097-1215266308/solver-1095097-1215266308 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1095097-1215266308 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fee6fed8aa0142612fea238ef10cf4d0
RANDOM SEED=1659613214

node52.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		: 3000.265
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		: 3000.265
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:       1689056 kB
Buffers:         31000 kB
Cached:         192572 kB
SwapCached:       6268 kB
Active:         180124 kB
Inactive:       132348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689056 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:         105412 kB
Slab:            39408 kB
Committed_AS:  4762232 kB
PageTables:       2056 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= 66520 MiB
End job on node52 at 2008-07-05 16:28:39