Trace number 1082411

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) 1800.06 1808.51

General information on the benchmark

Namecsp/super-os/super-os-taillard-10/
normalized-super-os-taillard-10-18.xml
MD5SUM3074edf8a49e2ed2abf95b9cd7a6a56e
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.36673
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints2800
Maximum constraint arity2
Maximum domain size625
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2800
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c bpsolver version 6.27.2008
0.19/0.20	c converting(HOME/instance-1082411-1215222618)
0.39/0.48	c Converted in 239 ms
0.39/0.48	c solving(HOME/instance-1082411-1215222618,1800000)

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-1082411-1215222618/watcher-1082411-1215222618 -o /tmp/evaluation-result-1082411-1215222618/solver-1082411-1215222618 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1082411-1215222618 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: 2.00 2.00 2.00 4/72 8499
/proc/meminfo: memFree=1496368/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=4780 CPUtime=0
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 603 0 0 0 0 0 0 0 18 0 1 0 2001211567 4894720 321 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/8499/statm: 1195 328 72 116 0 706 0

[startup+0.038137 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 8499
/proc/meminfo: memFree=1496368/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=56080 CPUtime=0.02
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1116 0 0 0 1 1 0 0 18 0 1 0 2001211567 57425920 829 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8499/statm: 14020 829 178 116 0 13531 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 56080

[startup+0.10114 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 8499
/proc/meminfo: memFree=1496368/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=56080 CPUtime=0.09
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1118 0 0 0 5 4 0 0 18 0 1 0 2001211567 57425920 831 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8499/statm: 14020 831 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301167 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 8499
/proc/meminfo: memFree=1496368/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=56080 CPUtime=0.29
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1122 0 0 0 16 13 0 0 19 0 1 0 2001211567 57425920 835 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8499/statm: 14020 835 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701214 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 8499
/proc/meminfo: memFree=1496368/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=64144 CPUtime=0.69
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1915 0 0 0 46 23 0 0 23 0 1 0 2001211567 65683456 1625 996147200 134512640 134990860 4294956096 18446744073709551615 134669638 0 0 4096 2 0 0 0 17 0 0 0
/proc/8499/statm: 16036 1625 185 116 0 15547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64144

[startup+1.50131 s]
/proc/loadavg: 2.08 2.02 2.01 3/73 8500
/proc/meminfo: memFree=1490344/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=64144 CPUtime=1.49
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1915 0 0 0 126 23 0 0 25 0 1 0 2001211567 65683456 1625 996147200 134512640 134990860 4294956096 18446744073709551615 134570648 0 0 4096 2 0 0 0 17 0 0 0
/proc/8499/statm: 16036 1625 185 116 0 15547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64144

[startup+3.1015 s]
/proc/loadavg: 2.08 2.02 2.01 3/74 8501
/proc/meminfo: memFree=1490208/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=74388 CPUtime=3.09
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1927 0 0 0 286 23 0 0 25 0 2 0 2001211567 76173312 1637 996147200 134512640 134990860 4294956096 18446744073709551615 134716776 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8499/statm: 18597 1637 196 116 0 18108 0
[pid=8499/tid=8501] ppid=8497 vsize=74388 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001211725 76173312 1637 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74388

[startup+6.30188 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 8501
/proc/meminfo: memFree=1490080/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=74388 CPUtime=6.29
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1927 0 0 0 606 23 0 0 25 0 2 0 2001211567 76173312 1637 996147200 134512640 134990860 4294956096 18446744073709551615 134709921 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8499/statm: 18597 1637 196 116 0 18108 0
[pid=8499/tid=8501] ppid=8497 vsize=74388 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001211725 76173312 1637 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74388

[startup+12.7026 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 8501
/proc/meminfo: memFree=1489888/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=74388 CPUtime=12.68
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1927 0 0 0 1245 23 0 0 25 0 2 0 2001211567 76173312 1637 996147200 134512640 134990860 4294956096 18446744073709551615 134722306 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8499/statm: 18597 1637 196 116 0 18108 0
[pid=8499/tid=8501] ppid=8497 vsize=74388 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001211725 76173312 1637 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 74388

[startup+25.5011 s]
/proc/loadavg: 2.05 2.01 2.00 3/74 8501
/proc/meminfo: memFree=1489952/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=74388 CPUtime=25.48
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1927 0 0 0 2525 23 0 0 25 0 2 0 2001211567 76173312 1637 996147200 134512640 134990860 4294956096 18446744073709551615 134721223 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8499/statm: 18597 1637 196 116 0 18108 0
[pid=8499/tid=8501] ppid=8497 vsize=74388 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001211725 76173312 1637 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74388

[startup+51.1012 s]
/proc/loadavg: 2.03 2.01 2.00 3/74 8501
/proc/meminfo: memFree=1489888/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=74388 CPUtime=51.07
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1936 0 0 0 5084 23 0 0 25 0 2 0 2001211567 76173312 1646 996147200 134512640 134990860 4294956096 18446744073709551615 134724496 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8499/statm: 18597 1646 196 116 0 18108 0
[pid=8499/tid=8501] ppid=8497 vsize=74388 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001211725 76173312 1646 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74388

[startup+102.305 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 8501
/proc/meminfo: memFree=1489760/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=74388 CPUtime=102.25
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1936 0 0 0 10202 23 0 0 25 0 2 0 2001211567 76173312 1646 996147200 134512640 134990860 4294956096 18446744073709551615 134629587 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8499/statm: 18597 1646 196 116 0 18108 0
[pid=8499/tid=8501] ppid=8497 vsize=74388 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001211725 76173312 1646 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 74388

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8501
/proc/meminfo: memFree=1489760/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=74388 CPUtime=162.22
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1936 0 0 0 16199 23 0 0 25 0 2 0 2001211567 76173312 1646 996147200 134512640 134990860 4294956096 18446744073709551615 134731461 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8499/statm: 18597 1646 196 116 0 18108 0
[pid=8499/tid=8501] ppid=8497 vsize=74388 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001211725 76173312 1646 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 74388

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8501
/proc/meminfo: memFree=1489760/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=74388 CPUtime=222.19
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1936 0 0 0 22196 23 0 0 25 0 2 0 2001211567 76173312 1646 996147200 134512640 134990860 4294956096 18446744073709551615 134724457 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8499/statm: 18597 1646 196 116 0 18108 0
[pid=8499/tid=8501] ppid=8497 vsize=74388 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001211725 76173312 1646 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 74388

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8501
/proc/meminfo: memFree=1489760/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=74388 CPUtime=282.17
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1936 0 0 0 28194 23 0 0 25 0 2 0 2001211567 76173312 1646 996147200 134512640 134990860 4294956096 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8499/statm: 18597 1646 196 116 0 18108 0
[pid=8499/tid=8501] ppid=8497 vsize=74388 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001211725 76173312 1646 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 74388

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8501
/proc/meminfo: memFree=1489568/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=74388 CPUtime=342.14
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1936 0 0 0 34191 23 0 0 25 0 2 0 2001211567 76173312 1646 996147200 134512640 134990860 4294956096 18446744073709551615 134721154 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8499/statm: 18597 1646 196 116 0 18108 0
[pid=8499/tid=8501] ppid=8497 vsize=74388 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001211725 76173312 1646 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 74388

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8501
/proc/meminfo: memFree=1489568/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=74388 CPUtime=402.12
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1936 0 0 0 40189 23 0 0 25 0 2 0 2001211567 76173312 1646 996147200 134512640 134990860 4294956096 18446744073709551615 134629970 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8499/statm: 18597 1646 196 116 0 18108 0
[pid=8499/tid=8501] ppid=8497 vsize=74388 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001211725 76173312 1646 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 74388

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8501
/proc/meminfo: memFree=1489568/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=74388 CPUtime=462.1
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1937 0 0 0 46187 23 0 0 25 0 2 0 2001211567 76173312 1647 996147200 134512640 134990860 4294956096 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8499/statm: 18597 1647 196 116 0 18108 0
[pid=8499/tid=8501] ppid=8497 vsize=74388 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001211725 76173312 1647 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 74388

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8501
/proc/meminfo: memFree=1489568/2055920 swapFree=4180584/4192956

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

[pid=8499] ppid=8497 vsize=84632 CPUtime=1178.57
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1938 0 0 0 117829 28 0 0 25 0 3 0 2001211567 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8499/statm: 21158 1648 196 116 0 20669 0
[pid=8499/tid=8501] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001211725 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8499/tid=8984] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8984/stat : 8984 (bprolog) S 8497 8499 6791 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001301740 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1178.57
Current children cumulated vsize (KiB) 84632

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 9052
/proc/meminfo: memFree=1390496/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=84632 CPUtime=1238.11
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1938 0 0 0 123783 28 0 0 25 0 3 0 2001211567 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 134710051 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8499/statm: 21158 1648 196 116 0 20669 0
[pid=8499/tid=8501] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001211725 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8499/tid=8984] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8984/stat : 8984 (bprolog) S 8497 8499 6791 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001301740 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1238.11
Current children cumulated vsize (KiB) 84632

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 9052
/proc/meminfo: memFree=1390496/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=84632 CPUtime=1297.66
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1938 0 0 0 129738 28 0 0 25 0 3 0 2001211567 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 134731554 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8499/statm: 21158 1648 196 116 0 20669 0
[pid=8499/tid=8501] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001211725 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8499/tid=8984] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8984/stat : 8984 (bprolog) S 8497 8499 6791 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001301740 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.66
Current children cumulated vsize (KiB) 84632

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 9052
/proc/meminfo: memFree=1390496/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=84632 CPUtime=1357.21
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1938 0 0 0 135693 28 0 0 25 0 3 0 2001211567 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8499/statm: 21158 1648 196 116 0 20669 0
[pid=8499/tid=8501] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001211725 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8499/tid=8984] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8984/stat : 8984 (bprolog) S 8497 8499 6791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001301740 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.21
Current children cumulated vsize (KiB) 84632

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 9052
/proc/meminfo: memFree=1390368/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=84632 CPUtime=1416.76
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1938 0 0 0 141648 28 0 0 25 0 3 0 2001211567 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 134731715 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8499/statm: 21158 1648 196 116 0 20669 0
[pid=8499/tid=8501] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001211725 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8499/tid=8984] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8984/stat : 8984 (bprolog) S 8497 8499 6791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001301740 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.76
Current children cumulated vsize (KiB) 84632

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 9052
/proc/meminfo: memFree=1390368/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=84632 CPUtime=1476.3
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1938 0 0 0 147602 28 0 0 25 0 3 0 2001211567 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 134731715 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8499/statm: 21158 1648 196 116 0 20669 0
[pid=8499/tid=8501] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001211725 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8499/tid=8984] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8984/stat : 8984 (bprolog) S 8497 8499 6791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001301740 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.3
Current children cumulated vsize (KiB) 84632

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 9052
/proc/meminfo: memFree=1390304/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=84632 CPUtime=1535.85
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1938 0 0 0 153557 28 0 0 25 0 3 0 2001211567 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 134608096 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8499/statm: 21158 1648 196 116 0 20669 0
[pid=8499/tid=8501] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001211725 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8499/tid=8984] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8984/stat : 8984 (bprolog) S 8497 8499 6791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001301740 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.85
Current children cumulated vsize (KiB) 84632

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 9052
/proc/meminfo: memFree=1390304/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=84632 CPUtime=1595.4
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1938 0 0 0 159512 28 0 0 25 0 3 0 2001211567 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8499/statm: 21158 1648 196 116 0 20669 0
[pid=8499/tid=8501] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001211725 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8499/tid=8984] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8984/stat : 8984 (bprolog) S 8497 8499 6791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001301740 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.4
Current children cumulated vsize (KiB) 84632

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 9052
/proc/meminfo: memFree=1390304/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=84632 CPUtime=1654.94
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1938 0 0 0 165466 28 0 0 25 0 3 0 2001211567 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8499/statm: 21158 1648 196 116 0 20669 0
[pid=8499/tid=8501] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001211725 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8499/tid=8984] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8984/stat : 8984 (bprolog) S 8497 8499 6791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001301740 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.94
Current children cumulated vsize (KiB) 84632

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 9052
/proc/meminfo: memFree=1390048/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=84632 CPUtime=1714.49
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1938 0 0 0 171421 28 0 0 25 0 3 0 2001211567 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 134724806 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8499/statm: 21158 1648 196 116 0 20669 0
[pid=8499/tid=8501] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001211725 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8499/tid=8984] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8984/stat : 8984 (bprolog) S 8497 8499 6791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001301740 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.49
Current children cumulated vsize (KiB) 84632

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 9052
/proc/meminfo: memFree=1390048/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=84632 CPUtime=1774.03
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1938 0 0 0 177375 28 0 0 25 0 3 0 2001211567 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 134731540 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8499/statm: 21158 1648 196 116 0 20669 0
[pid=8499/tid=8501] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8501/stat : 8501 (bprolog) S 8497 8499 6791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001211725 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8499/tid=8984] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8984/stat : 8984 (bprolog) S 8497 8499 6791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001301740 86663168 1648 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.03
Current children cumulated vsize (KiB) 84632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.5 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 9052
/proc/meminfo: memFree=1390048/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=84632 CPUtime=1800.04
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1939 0 0 0 179976 28 0 0 25 0 2 0 2001211567 86663168 1649 996147200 134512640 134990860 4294956096 18446744073709551615 134722940 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8499/statm: 21158 1649 197 116 0 20669 0
[pid=8499/tid=8984] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8984/stat : 8984 (bprolog) S 8497 8499 6791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 2001301740 86663168 1649 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 84632

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

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

[startup+1808.5 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 9052
/proc/meminfo: memFree=1390048/2055920 swapFree=4180584/4192956
[pid=8499] ppid=8497 vsize=84632 CPUtime=1800.04
/proc/8499/stat : 8499 (bprolog) R 8497 8499 6791 0 -1 4194304 1939 0 0 0 179976 28 0 0 25 0 2 0 2001211567 86663168 1649 996147200 134512640 134990860 4294956096 18446744073709551615 134722940 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8499/statm: 21158 1649 197 116 0 20669 0
[pid=8499/tid=8984] ppid=8497 vsize=84632 CPUtime=0
/proc/8499/task/8984/stat : 8984 (bprolog) S 8497 8499 6791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 2001301740 86663168 1649 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 84632

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.51
CPU time (s): 1800.06
CPU user time (s): 1799.77
CPU system time (s): 0.287956
CPU usage (%): 99.5325
Max. virtual memory (cumulated for all children) (KiB): 84632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.287956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1939
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 21905

runsolver used 1.93971 second user time and 4.66029 second system time

The end

Launcher Data (download as text)

Begin job on node75 at 2008-07-05 03:50:18
IDJOB=1082411
IDBENCH=57249
IDSOLVER=347
FILE ID=node75/1082411-1215222618
PBS_JOBID= 7881743
Free space on /tmp= 66556 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-10/normalized-super-os-taillard-10-18.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082411-1215222618/watcher-1082411-1215222618 -o /tmp/evaluation-result-1082411-1215222618/solver-1082411-1215222618 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1082411-1215222618 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3074edf8a49e2ed2abf95b9cd7a6a56e
RANDOM SEED=1824219922

node75.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		: 3000.229
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		: 3000.229
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1496856 kB
Buffers:         64572 kB
Cached:         197572 kB
SwapCached:       6320 kB
Active:         370568 kB
Inactive:       123504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1496856 kB
SwapTotal:     4192956 kB
SwapFree:      4180584 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:         239812 kB
Slab:            49892 kB
Committed_AS:  4490232 kB
PageTables:       2256 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= 66556 MiB
End job on node75 at 2008-07-05 04:20:28