Trace number 269432

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, and are wall clock time (not CPU 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
VALCSP 3.1? (TO) 1800.13 1801.91

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-1.xml
MD5SUM4dd004eecb811c39e57feffe610d471a
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 benchmark0.051991
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size419
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
Global constraints used (with number of constraints)

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-269432-1168980631 -o ROOT/results/node69/solver-269432-1168980631 -C 1800 -M 900 /tmp/evaluation/269432-1168980631/VALCSP /tmp/evaluation/269432-1168980631/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.64 0.64 0.79 3/73 12993
/proc/meminfo: memFree=1789200/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=2392 CPUtime=0
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 332 0 0 0 0 0 0 0 18 0 1 0 45560048 2449408 310 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529339 0 0 4096 0 0 0 0 17 1 0 0
/proc/12989/statm: 598 310 64 8 0 270 0

[startup+0.103246 s]
/proc/loadavg: 0.64 0.64 0.79 3/73 12993
/proc/meminfo: memFree=1789200/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=3448 CPUtime=0.09
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 615 0 0 0 9 0 0 0 18 0 1 0 45560048 3530752 593 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529329 0 0 4096 0 0 0 0 17 1 0 0
/proc/12989/statm: 862 593 64 8 0 534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.515274 s]
/proc/loadavg: 0.64 0.64 0.79 3/73 12993
/proc/meminfo: memFree=1789200/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=7936 CPUtime=0.5
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 1720 0 0 0 50 0 0 0 21 0 1 0 45560048 8126464 1698 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529329 0 0 4096 0 0 0 0 17 1 0 0
/proc/12989/statm: 1984 1698 64 8 0 1656 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7936

[startup+1.34235 s]
/proc/loadavg: 0.64 0.64 0.79 3/73 12993
/proc/meminfo: memFree=1763216/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=16780 CPUtime=1.32
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 3930 0 0 0 131 1 0 0 25 0 1 0 45560048 17182720 3908 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529359 0 0 4096 0 0 0 0 17 1 0 0
/proc/12989/statm: 4195 3908 64 8 0 3867 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 16780

[startup+2.97948 s]
/proc/loadavg: 0.64 0.64 0.79 3/73 12993
/proc/meminfo: memFree=1738704/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=36052 CPUtime=2.96
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 8756 0 0 0 293 3 0 0 25 0 1 0 45560048 36917248 8734 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529339 0 0 4096 0 0 0 0 17 1 0 0
/proc/12989/statm: 9013 8734 64 8 0 8685 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 36052

[startup+6.25876 s]
/proc/loadavg: 0.75 0.66 0.80 4/73 12993
/proc/meminfo: memFree=1663248/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=71956 CPUtime=6.22
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 17750 0 0 0 616 6 0 0 25 0 1 0 45560048 73682944 17728 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529329 0 0 4096 0 0 0 0 17 1 0 0
/proc/12989/statm: 17989 17728 64 8 0 17661 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 71956

[startup+12.7233 s]
/proc/loadavg: 0.85 0.68 0.81 3/73 12993
/proc/meminfo: memFree=1510736/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=145348 CPUtime=12.67
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 36097 0 0 0 1253 14 0 0 25 0 1 0 45560048 148836352 36075 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529329 0 0 4096 0 0 0 0 17 1 0 0
/proc/12989/statm: 36337 36075 64 8 0 36009 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 145348

[startup+25.5374 s]
/proc/loadavg: 1.10 0.75 0.83 3/73 13031
/proc/meminfo: memFree=1600392/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=25.44
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 2529 15 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524900 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 158284

[startup+51.1816 s]
/proc/loadavg: 1.41 0.85 0.85 3/73 13031
/proc/meminfo: memFree=1464656/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=51.05
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 5090 15 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 158284

[startup+102.481 s]
/proc/loadavg: 1.74 1.02 0.91 3/73 13031
/proc/meminfo: memFree=1464720/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=102.31
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 10215 16 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 158284

[startup+162.499 s]
/proc/loadavg: 1.90 1.20 0.98 3/73 13031
/proc/meminfo: memFree=1464656/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=162.28
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 16212 16 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 158284

[startup+222.523 s]
/proc/loadavg: 1.96 1.34 1.04 3/73 13031
/proc/meminfo: memFree=1464656/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=222.24
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 22208 16 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524973 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 158284

[startup+282.54 s]
/proc/loadavg: 1.98 1.46 1.10 3/73 13031
/proc/meminfo: memFree=1464656/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=282.2
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 28204 16 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524872 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 158284

[startup+342.561 s]
/proc/loadavg: 2.04 1.57 1.15 3/73 13031
/proc/meminfo: memFree=1464656/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=342.17
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 34201 16 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524896 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 158284

[startup+402.582 s]
/proc/loadavg: 2.01 1.64 1.20 3/73 13031
/proc/meminfo: memFree=1464656/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=402.13
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 40197 16 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 158284

[startup+462.606 s]
/proc/loadavg: 2.00 1.71 1.25 3/73 13031
/proc/meminfo: memFree=1464592/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=462.1
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 46194 16 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524983 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 158284

[startup+522.632 s]
/proc/loadavg: 2.00 1.76 1.30 3/73 13031
/proc/meminfo: memFree=1464656/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=522.08
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 52192 16 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 158284

[startup+582.652 s]
/proc/loadavg: 2.00 1.80 1.34 3/73 13031
/proc/meminfo: memFree=1464592/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=582.03
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 58187 16 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 158284

[startup+642.68 s]
/proc/loadavg: 2.04 1.85 1.38 3/79 13103
/proc/meminfo: memFree=1462864/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=641.99
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 64177 22 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 158284

[startup+702.728 s]
/proc/loadavg: 2.06 1.89 1.42 3/79 13209
/proc/meminfo: memFree=1462856/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=701.98
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 70166 32 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 158284

[startup+762.75 s]
/proc/loadavg: 2.05 1.92 1.46 3/73 13229
/proc/meminfo: memFree=1463888/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=761.92
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 76160 32 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524872 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 158284

[startup+822.769 s]
/proc/loadavg: 2.02 1.93 1.49 3/73 13229
/proc/meminfo: memFree=1463888/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=821.9
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 82158 32 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 158284

[startup+882.796 s]
/proc/loadavg: 2.00 1.94 1.52 3/73 13229
/proc/meminfo: memFree=1463888/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=881.86
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 88154 32 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524919 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 158284

[startup+942.814 s]
/proc/loadavg: 2.00 1.95 1.55 3/73 13229
/proc/meminfo: memFree=1463888/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=941.82
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 94149 33 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 158284

[startup+1002.83 s]
/proc/loadavg: 2.00 1.95 1.57 3/73 13229
/proc/meminfo: memFree=1463952/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=1001.8
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 100147 33 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 158284

[startup+1062.86 s]
/proc/loadavg: 2.00 1.96 1.60 3/73 13229
/proc/meminfo: memFree=1464016/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=1061.76
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 106143 33 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 158284

[startup+1122.87 s]
/proc/loadavg: 2.00 1.97 1.62 3/73 13229
/proc/meminfo: memFree=1463952/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=1121.71
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 112138 33 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524991 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 158284

[startup+1182.9 s]
/proc/loadavg: 2.00 1.97 1.64 3/73 13229
/proc/meminfo: memFree=1464016/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=1181.69
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 118136 33 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 158284

[startup+1242.92 s]
/proc/loadavg: 2.00 1.97 1.66 3/73 13229
/proc/meminfo: memFree=1463952/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=1241.66
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 124133 33 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 1241.66
Current children cumulated vsize (KiB) 158284

[startup+1302.93 s]
/proc/loadavg: 2.00 1.97 1.68 3/73 13229
/proc/meminfo: memFree=1463952/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=1301.61
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 130128 33 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 1301.61
Current children cumulated vsize (KiB) 158284

[startup+1362.95 s]
/proc/loadavg: 2.00 1.97 1.69 3/73 13229
/proc/meminfo: memFree=1463952/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=1361.58
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 136125 33 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 1361.58
Current children cumulated vsize (KiB) 158284

[startup+1422.97 s]
/proc/loadavg: 2.00 1.97 1.71 3/73 13229
/proc/meminfo: memFree=1463952/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=1421.54
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 142121 33 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 1421.54
Current children cumulated vsize (KiB) 158284

[startup+1482.99 s]
/proc/loadavg: 2.00 1.97 1.73 3/73 13229
/proc/meminfo: memFree=1463888/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=1481.5
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 148117 33 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 1481.5
Current children cumulated vsize (KiB) 158284

[startup+1543.01 s]
/proc/loadavg: 2.06 1.99 1.75 3/73 13229
/proc/meminfo: memFree=1463952/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=1541.47
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 154114 33 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 1541.47
Current children cumulated vsize (KiB) 158284

[startup+1603.04 s]
/proc/loadavg: 2.02 1.99 1.76 3/73 13229
/proc/meminfo: memFree=1463888/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=1601.44
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 160111 33 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524800 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 1601.44
Current children cumulated vsize (KiB) 158284

[startup+1663.06 s]
/proc/loadavg: 2.01 1.99 1.77 3/73 13229
/proc/meminfo: memFree=1463888/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=1661.39
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 166106 33 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524818 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 1661.39
Current children cumulated vsize (KiB) 158284

[startup+1723.08 s]
/proc/loadavg: 2.00 1.99 1.78 3/73 13231
/proc/meminfo: memFree=1463696/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=1721.37
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 172103 34 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 1721.37
Current children cumulated vsize (KiB) 158284

[startup+1783.1 s]
/proc/loadavg: 2.00 1.99 1.79 3/73 13231
/proc/meminfo: memFree=1463696/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=1781.35
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 178101 34 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524919 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 1781.35
Current children cumulated vsize (KiB) 158284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.88 s]
/proc/loadavg: 2.00 1.99 1.80 3/73 13231
/proc/meminfo: memFree=1463696/2055920 swapFree=4192812/4192956
[pid=12989] ppid=12986 vsize=158284 CPUtime=1800.09
/proc/12989/stat : 12989 (VALCSP) R 12986 12989 12905 0 -1 4194304 39327 0 0 0 179975 34 0 0 25 0 1 0 45560048 162082816 39305 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12989/statm: 39571 39305 66 8 0 39243 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 158284

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.91
CPU time (s): 1800.13
CPU user time (s): 1799.76
CPU system time (s): 0.367944
CPU usage (%): 99.9011
Max. virtual memory (cumulated for all children) (KiB): 158284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39327
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= 4229

runsolver used 2.01569 s user time and 4.90625 s system time

The end



Launcher Data (download as text)




Begin job on node69 on Tue Jan 16 20:50:31 UTC 2007


IDJOB= 269432
IDBENCH= 6648
IDSOLVER= 90
FILE ID= node69/269432-1168980631

PBS_JOBID= 3566382

Free space on /tmp= 66565 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-1.xml
COMMAND LINE= /tmp/evaluation/269432-1168980631/VALCSP /tmp/evaluation/269432-1168980631/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-269432-1168980631 -o ROOT/results/node69/solver-269432-1168980631 -C 1800 -M 900  /tmp/evaluation/269432-1168980631/VALCSP /tmp/evaluation/269432-1168980631/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  4dd004eecb811c39e57feffe610d471a

RANDOM SEED= 527816629

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.218
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		: 3000.218
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:       1791248 kB
Buffers:         19300 kB
Cached:         164572 kB
SwapCached:          0 kB
Active:          36972 kB
Inactive:       166992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             456 kB
Writeback:           0 kB
Mapped:          30288 kB
Slab:            46296 kB
Committed_AS:   485316 kB
PageTables:       1704 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= 66565 MiB



End job on node69 on Tue Jan 16 21:20:34 UTC 2007