Trace number 1082600

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 1806.41

General information on the benchmark

Namecsp/super-os/super-os-taillard-5/
normalized-super-os-taillard-5-1.xml
MD5SUM1cb82225d2d6207f7df093100b92071a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.12568
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints325
Maximum constraint arity2
Maximum domain size300
Number of constraints which are defined in extension0
Number of constraints which are defined in intension325
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1082600-1215223450)
0.00/0.08	c Converted in 27 ms
0.00/0.08	c solving(HOME/instance-1082600-1215223450,1800000)

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-1082600-1215223450/watcher-1082600-1215223450 -o /tmp/evaluation-result-1082600-1215223450/solver-1082600-1215223450 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1082600-1215223450 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: 2.21 2.11 2.04 4/72 30393
/proc/meminfo: memFree=1590896/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=18572 CPUtime=0
/proc/30393/stat : 30393 (runsolver) R 30391 30393 27022 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 2001318259 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 213116316967 0 0 4096 24578 0 0 0 17 1 0 0
/proc/30393/statm: 4643 292 257 25 0 2626 0

[startup+0.0980771 s]
/proc/loadavg: 2.21 2.11 2.04 4/72 30393
/proc/meminfo: memFree=1590896/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=56072 CPUtime=0.09
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1188 0 0 0 5 4 0 0 21 0 1 0 2001318259 57417728 898 996147200 134512640 134990860 4294956096 18446744073709551615 134801473 0 0 4096 2 0 0 0 17 1 0 0
/proc/30393/statm: 14018 898 185 116 0 13529 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56072

[startup+0.101072 s]
/proc/loadavg: 2.21 2.11 2.04 4/72 30393
/proc/meminfo: memFree=1590896/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=56072 CPUtime=0.09
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1194 0 0 0 5 4 0 0 21 0 1 0 2001318259 57417728 904 996147200 134512640 134990860 4294956096 18446744073709551615 134574158 0 0 4096 2 0 0 0 17 1 0 0
/proc/30393/statm: 14018 904 185 116 0 13529 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56072

[startup+0.301095 s]
/proc/loadavg: 2.21 2.11 2.04 4/72 30393
/proc/meminfo: memFree=1590896/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=0.29
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 25 4 0 0 23 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134634886 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66316

[startup+0.701138 s]
/proc/loadavg: 2.21 2.11 2.04 4/72 30393
/proc/meminfo: memFree=1590896/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=0.69
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 65 4 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134731558 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66316

[startup+1.50122 s]
/proc/loadavg: 2.21 2.11 2.04 3/74 30395
/proc/meminfo: memFree=1587872/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=1.48
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 144 4 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134630092 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 2001318270 67907584 924 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) 66316

[startup+3.1014 s]
/proc/loadavg: 2.21 2.11 2.04 3/74 30395
/proc/meminfo: memFree=1587744/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=3.07
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 303 4 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134921353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 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+6.30275 s]
/proc/loadavg: 2.19 2.11 2.04 3/74 30395
/proc/meminfo: memFree=1587744/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=6.25
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 621 4 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134629545 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 66316

[startup+12.7014 s]
/proc/loadavg: 2.17 2.11 2.04 3/74 30395
/proc/meminfo: memFree=1587680/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=12.59
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 1255 4 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134735559 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 66316

[startup+25.5018 s]
/proc/loadavg: 2.13 2.10 2.03 3/74 30395
/proc/meminfo: memFree=1587808/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=25.3
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 2526 4 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134717427 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 66316

[startup+51.1016 s]
/proc/loadavg: 2.09 2.09 2.03 3/74 30395
/proc/meminfo: memFree=1587872/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=50.7
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 5066 4 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134731454 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 66316

[startup+102.305 s]
/proc/loadavg: 2.04 2.08 2.03 3/74 30395
/proc/meminfo: memFree=1587680/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=101.52
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 10148 4 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134726402 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 66316

[startup+162.302 s]
/proc/loadavg: 2.01 2.06 2.02 3/74 30395
/proc/meminfo: memFree=1587616/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=161.06
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 16102 4 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134717415 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 66316

[startup+222.301 s]
/proc/loadavg: 2.00 2.05 2.02 3/74 30395
/proc/meminfo: memFree=1587552/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=220.61
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 22057 4 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134721154 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 66316

[startup+282.302 s]
/proc/loadavg: 2.00 2.04 2.01 3/74 30395
/proc/meminfo: memFree=1587552/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=280.15
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 28011 4 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134721356 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 66316

[startup+342.301 s]
/proc/loadavg: 2.05 2.04 2.01 3/74 30395
/proc/meminfo: memFree=1587552/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=339.7
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 33966 4 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134721394 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 66316

[startup+402.302 s]
/proc/loadavg: 2.07 2.05 2.01 3/74 30395
/proc/meminfo: memFree=1587552/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=399.25
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 39921 4 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134731558 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 66316

[startup+462.302 s]
/proc/loadavg: 2.07 2.05 2.01 3/74 30395
/proc/meminfo: memFree=1587552/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=458.79
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 45875 4 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134629954 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.79
Current children cumulated vsize (KiB) 66316

[startup+522.301 s]

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

[pid=30393] ppid=30391 vsize=66316 CPUtime=996.23
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 99615 8 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134723336 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 996.23
Current children cumulated vsize (KiB) 66316

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/76 30704
/proc/meminfo: memFree=1806416/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=1056.21
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 105612 9 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134721340 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1056.21
Current children cumulated vsize (KiB) 66316

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 30704
/proc/meminfo: memFree=1805648/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=1116.18
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 111609 9 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134921514 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1116.18
Current children cumulated vsize (KiB) 66316

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 30704
/proc/meminfo: memFree=1805200/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=1176.16
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 117607 9 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134721231 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1176.16
Current children cumulated vsize (KiB) 66316

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 30704
/proc/meminfo: memFree=1804816/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=1236.14
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 123605 9 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134717410 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1236.14
Current children cumulated vsize (KiB) 66316

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30704
/proc/meminfo: memFree=1804624/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=1296.12
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 129603 9 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134731289 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1296.12
Current children cumulated vsize (KiB) 66316

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30704
/proc/meminfo: memFree=1804496/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=1356.09
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 135600 9 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134717415 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1356.09
Current children cumulated vsize (KiB) 66316

[startup+1422.31 s]
/proc/loadavg: 2.12 2.03 2.01 4/83 30762
/proc/meminfo: memFree=1197720/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=1416.08
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 141598 10 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134725273 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1416.08
Current children cumulated vsize (KiB) 66316

[startup+1482.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/76 30812
/proc/meminfo: memFree=1657296/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=1476.04
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 147592 12 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134629954 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1476.04
Current children cumulated vsize (KiB) 66316

[startup+1542.3 s]
/proc/loadavg: 1.96 2.00 1.99 3/74 30849
/proc/meminfo: memFree=1775328/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=1536.01
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 153589 12 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134731568 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1536.01
Current children cumulated vsize (KiB) 66316

[startup+1602.3 s]
/proc/loadavg: 1.98 2.00 1.99 3/74 30849
/proc/meminfo: memFree=1775200/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=1595.99
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 159587 12 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134629559 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1595.99
Current children cumulated vsize (KiB) 66316

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 30849
/proc/meminfo: memFree=1775136/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=1655.97
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 165585 12 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134731568 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.97
Current children cumulated vsize (KiB) 66316

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 30849
/proc/meminfo: memFree=1775136/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=1715.94
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 171582 12 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134598122 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.94
Current children cumulated vsize (KiB) 66316

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 30849
/proc/meminfo: memFree=1775072/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=1775.92
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 177580 12 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134723818 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1775.92
Current children cumulated vsize (KiB) 66316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.4 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 30849
/proc/meminfo: memFree=1775072/2055920 swapFree=4179916/4192956
[pid=30393] ppid=30391 vsize=66316 CPUtime=1800.01
/proc/30393/stat : 30393 (bprolog) R 30391 30393 27022 0 -1 4194304 1214 0 0 0 179989 12 0 0 25 0 2 0 2001318259 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30393/statm: 16579 924 196 116 0 16090 0
[pid=30393/tid=30395] ppid=30391 vsize=66316 CPUtime=0
/proc/30393/task/30395/stat : 30395 (bprolog) S 30391 30393 27022 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001318270 67907584 924 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 66316

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): 1806.41
CPU time (s): 1800.03
CPU user time (s): 1799.9
CPU system time (s): 0.12998
CPU usage (%): 99.6469
Max. virtual memory (cumulated for all children) (KiB): 66316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1214
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= 6
involuntary context switches= 20761

runsolver used 2.19267 second user time and 4.87226 second system time

The end

Launcher Data (download as text)

Begin job on node37 at 2008-07-05 04:04:10
IDJOB=1082600
IDBENCH=57282
IDSOLVER=347
FILE ID=node37/1082600-1215223450
PBS_JOBID= 7881727
Free space on /tmp= 66556 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-5/normalized-super-os-taillard-5-1.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082600-1215223450/watcher-1082600-1215223450 -o /tmp/evaluation-result-1082600-1215223450/solver-1082600-1215223450 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1082600-1215223450 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1cb82225d2d6207f7df093100b92071a
RANDOM SEED=1211319755

node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1591376 kB
Buffers:         19928 kB
Cached:         156096 kB
SwapCached:       6964 kB
Active:         324864 kB
Inactive:        82788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591376 kB
SwapTotal:     4192956 kB
SwapFree:      4179916 kB
Dirty:            1556 kB
Writeback:           0 kB
Mapped:         239436 kB
Slab:            41820 kB
Committed_AS:  3841824 kB
PageTables:       2212 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node37 at 2008-07-05 04:34:19