Trace number 235434

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
buggy_2_5 2007-01-08? (TO) 1800.04 1807.96

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-5.xml
MD5SUMfd20efe5e097ff070631e30f733d0e3f
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 benchmark0.881865
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size511
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data (download as text)

1807.96	/tmp/evaluation/235434-1168337782/solver: line 21: 26057 Terminated              ./standalone BORDEWIJK

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/node48/watcher-235434-1168337782 -o ROOT/results/node48/solver-235434-1168337782 -C 1800 -M 900 /tmp/evaluation/235434-1168337782/solver /tmp/evaluation/235434-1168337782/unknown 1800 

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: 1.01 1.00 1.00 5/73 26044
/proc/meminfo: memFree=1474760/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5212 CPUtime=0
/proc/26043/stat : 26043 (solver) R 26041 26043 25097 0 -1 4194304 101 0 0 0 0 0 0 0 21 0 1 0 182177068 5337088 74 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539477620 0 0 4096 0 0 0 0 17 1 0 0
/proc/26043/statm: 1303 74 57 169 0 14 0

[startup+0.104265 s]
/proc/loadavg: 1.01 1.00 1.00 5/73 26044
/proc/meminfo: memFree=1474760/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.02
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 376 2247 0 0 0 0 1 1 21 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.512298 s]
/proc/loadavg: 1.01 1.00 1.00 5/73 26044
/proc/meminfo: memFree=1474760/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.02
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 376 2247 0 0 0 0 1 1 21 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+1.33338 s]
/proc/loadavg: 1.01 1.00 1.00 3/74 26057
/proc/meminfo: memFree=1467200/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=0.63
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1741 0 0 0 54 9 0 0 25 0 1 0 182177137 9576448 1715 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154927391 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1715 136 64 0 1653 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 14704

[startup+2.98554 s]
/proc/loadavg: 1.01 1.00 1.00 3/74 26057
/proc/meminfo: memFree=1467072/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=2.28
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 219 9 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154872276 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 14704

[startup+6.26984 s]
/proc/loadavg: 1.17 1.03 1.01 3/74 26057
/proc/meminfo: memFree=1466944/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=5.54
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 545 9 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134523704 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 14704

[startup+12.7434 s]
/proc/loadavg: 1.23 1.05 1.02 3/74 26057
/proc/meminfo: memFree=1467144/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=11.98
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 1189 9 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154826158 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 14704

[startup+25.5676 s]
/proc/loadavg: 1.40 1.09 1.03 3/74 26057
/proc/meminfo: memFree=1467272/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=24.75
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 2466 9 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154926980 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 14704

[startup+51.236 s]
/proc/loadavg: 1.60 1.17 1.05 3/74 26057
/proc/meminfo: memFree=1467336/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=50.3
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 5019 11 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154854179 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 14704

[startup+102.466 s]
/proc/loadavg: 1.89 1.31 1.11 3/74 26057
/proc/meminfo: memFree=1467464/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=101.31
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 10120 11 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154851562 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 14704

[startup+162.526 s]
/proc/loadavg: 2.02 1.45 1.17 3/74 26059
/proc/meminfo: memFree=1467528/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=161.11
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 16100 11 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 161.77
Current children cumulated vsize (KiB) 14704

[startup+222.592 s]
/proc/loadavg: 2.01 1.54 1.21 3/74 26059
/proc/meminfo: memFree=1467528/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=220.91
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 22080 11 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154854148 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 221.57
Current children cumulated vsize (KiB) 14704

[startup+282.653 s]
/proc/loadavg: 2.00 1.62 1.26 3/74 26059
/proc/meminfo: memFree=1467528/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=280.7
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 28058 12 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 281.36
Current children cumulated vsize (KiB) 14704

[startup+342.716 s]
/proc/loadavg: 2.00 1.69 1.30 3/74 26059
/proc/meminfo: memFree=1467592/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=340.49
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 34037 12 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154908560 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 341.15
Current children cumulated vsize (KiB) 14704

[startup+402.777 s]
/proc/loadavg: 2.00 1.74 1.34 3/74 26059
/proc/meminfo: memFree=1467528/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=400.29
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 40016 13 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154847678 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 400.95
Current children cumulated vsize (KiB) 14704

[startup+462.84 s]
/proc/loadavg: 2.00 1.79 1.38 3/74 26059
/proc/meminfo: memFree=1467528/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=460.09
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 45996 13 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154895832 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 460.75
Current children cumulated vsize (KiB) 14704

[startup+522.904 s]
/proc/loadavg: 2.00 1.82 1.42 3/74 26059
/proc/meminfo: memFree=1467464/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=519.89
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 51976 13 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154885990 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 520.55

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

[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=1058.08
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 105792 16 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154844074 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 1058.74
Current children cumulated vsize (KiB) 14704

[startup+1123.55 s]
/proc/loadavg: 2.00 1.97 1.68 3/74 26059
/proc/meminfo: memFree=1467464/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=1117.88
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 111771 17 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519543 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 1118.54
Current children cumulated vsize (KiB) 14704

[startup+1183.62 s]
/proc/loadavg: 2.00 1.97 1.70 3/74 26059
/proc/meminfo: memFree=1467464/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=1177.67
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 117750 17 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134522175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 1178.33
Current children cumulated vsize (KiB) 14704

[startup+1243.68 s]
/proc/loadavg: 2.00 1.97 1.72 3/74 26059
/proc/meminfo: memFree=1467400/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=1237.46
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 123729 17 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154844540 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 1238.12
Current children cumulated vsize (KiB) 14704

[startup+1303.74 s]
/proc/loadavg: 2.00 1.97 1.73 3/74 26059
/proc/meminfo: memFree=1467464/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=1297.26
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 129708 18 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554464 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 1297.92
Current children cumulated vsize (KiB) 14704

[startup+1363.8 s]
/proc/loadavg: 2.00 1.97 1.74 3/74 26059
/proc/meminfo: memFree=1467464/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=1357.05
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 135687 18 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554170 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 1357.71
Current children cumulated vsize (KiB) 14704

[startup+1423.86 s]
/proc/loadavg: 2.00 1.97 1.75 3/74 26059
/proc/meminfo: memFree=1467400/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=1416.85
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 141666 19 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154837992 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 1417.51
Current children cumulated vsize (KiB) 14704

[startup+1483.92 s]
/proc/loadavg: 2.00 1.97 1.77 3/74 26059
/proc/meminfo: memFree=1467400/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=1476.64
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 147645 19 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154840869 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 1477.3
Current children cumulated vsize (KiB) 14704

[startup+1543.97 s]
/proc/loadavg: 2.00 1.97 1.78 3/74 26059
/proc/meminfo: memFree=1467336/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=1536.44
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 153625 19 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525707 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 1537.1
Current children cumulated vsize (KiB) 14704

[startup+1604.01 s]
/proc/loadavg: 2.00 1.97 1.79 3/74 26059
/proc/meminfo: memFree=1467400/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=1596.24
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 159605 19 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154930088 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 1596.9
Current children cumulated vsize (KiB) 14704

[startup+1664.05 s]
/proc/loadavg: 2.00 1.97 1.80 3/74 26059
/proc/meminfo: memFree=1467400/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=1656.04
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 165585 19 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154915138 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 1656.7
Current children cumulated vsize (KiB) 14704

[startup+1724.1 s]
/proc/loadavg: 2.00 1.97 1.81 3/74 26059
/proc/meminfo: memFree=1467336/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=1715.84
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 171565 19 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519594 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 1716.5
Current children cumulated vsize (KiB) 14704

[startup+1784.15 s]
/proc/loadavg: 2.00 1.97 1.82 3/74 26059
/proc/meminfo: memFree=1467400/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=1775.65
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 177545 20 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554206 0 0 4096 0 0 0 0 17 1 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 1776.31
Current children cumulated vsize (KiB) 14704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.96 s]
/proc/loadavg: 2.00 1.97 1.82 2/69 26071
/proc/meminfo: memFree=1475688/2055920 swapFree=4192812/4192956
[pid=26043] ppid=26041 vsize=5352 CPUtime=0.66
/proc/26043/stat : 26043 (solver) S 26041 26043 25097 0 -1 4194304 396 5446 0 0 0 0 23 43 15 0 1 0 182177068 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26043/statm: 1338 242 203 169 0 49 0
[pid=26057] ppid=26043 vsize=9352 CPUtime=1799.35
/proc/26057/stat : 26057 (standalone) R 26043 26043 25097 0 -1 4194304 1773 0 0 0 179915 20 0 0 25 0 1 0 182177137 9576448 1747 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525656 0 0 4096 0 0 0 0 17 0 0 0
/proc/26057/statm: 2338 1747 137 64 0 1653 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 14704

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1807.96
CPU time (s): 1800.04
CPU user time (s): 1799.4
CPU system time (s): 0.639902
CPU usage (%): 99.5617
Max. virtual memory (cumulated for all children) (KiB): 14704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.4
system time used= 0.639902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7629
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= 111
involuntary context switches= 22507

runsolver used 2.24666 s user time and 5.16621 s system time

The end

Launcher Data (download as text)

Begin job on node48 on Tue Jan  9 10:16:24 UTC 2007


IDJOB= 235434
IDBENCH= 6769
FILE ID= node48/235434-1168337782

PBS_JOBID= 3503391

Free space on /tmp= 66551 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-5.xml
COMMAND LINE= /tmp/evaluation/235434-1168337782/solver /tmp/evaluation/235434-1168337782/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-235434-1168337782 -o ROOT/results/node48/solver-235434-1168337782 -C 1800 -M 900  /tmp/evaluation/235434-1168337782/solver /tmp/evaluation/235434-1168337782/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  fd20efe5e097ff070631e30f733d0e3f

RANDOM SEED= 171050409

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:       1475176 kB
Buffers:         77528 kB
Cached:         416628 kB
SwapCached:          0 kB
Active:         203432 kB
Inactive:       316100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475176 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           14244 kB
Writeback:           0 kB
Mapped:          38948 kB
Slab:            46564 kB
Committed_AS:  4459180 kB
PageTables:       1708 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= 66553 MiB



End job on node48 on Tue Jan  9 10:46:32 UTC 2007