Trace number 235433

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_s 2007-01-08? (TO) 1800.05 1808.34

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)

1808.34	/tmp/evaluation/235433-1168337782/solver2: line 23: 26635 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/node30/watcher-235433-1168337782 -o ROOT/results/node30/solver-235433-1168337782 -C 1800 -M 900 /tmp/evaluation/235433-1168337782/solver2 /tmp/evaluation/235433-1168337782/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: 2.09 2.02 1.85 3/94 26622
/proc/meminfo: memFree=1606656/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=880 CPUtime=0
/proc/26621/stat : 26621 (solver2) R 26619 26621 24085 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 182172309 901120 25 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264904963349 0 0 4096 0 0 0 0 17 1 0 0
/proc/26621/statm: 220 25 18 169 0 8 0

[startup+0.103045 s]
/proc/loadavg: 2.09 2.02 1.85 3/94 26622
/proc/meminfo: memFree=1606656/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.03
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 376 2247 0 0 0 0 2 1 20 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+0.511068 s]
/proc/loadavg: 2.09 2.02 1.85 3/94 26622
/proc/meminfo: memFree=1606656/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.03
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 376 2247 0 0 0 0 2 1 20 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+1.33212 s]
/proc/loadavg: 2.09 2.02 1.85 3/95 26635
/proc/meminfo: memFree=1598392/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=0.64
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1741 0 0 0 54 10 0 0 24 0 1 0 182172377 9576448 1715 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154856129 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1715 136 64 0 1653 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 14704

[startup+2.96922 s]
/proc/loadavg: 2.09 2.02 1.85 3/95 26635
/proc/meminfo: memFree=1598392/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=2.27
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1742 0 0 0 217 10 0 0 25 0 1 0 182172377 9576448 1716 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154887316 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1716 136 64 0 1653 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 14704

[startup+6.24847 s]
/proc/loadavg: 2.08 2.02 1.85 3/95 26635
/proc/meminfo: memFree=1598392/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=5.53
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1742 0 0 0 543 10 0 0 25 0 1 0 182172377 9576448 1716 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134555379 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1716 136 64 0 1653 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 14704

[startup+12.7158 s]
/proc/loadavg: 2.07 2.02 1.85 3/95 26635
/proc/meminfo: memFree=1598400/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=11.97
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1742 0 0 0 1187 10 0 0 25 0 1 0 182172377 9576448 1716 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154897336 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1716 136 64 0 1653 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 14704

[startup+25.5437 s]
/proc/loadavg: 2.06 2.01 1.85 3/95 26635
/proc/meminfo: memFree=1598528/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=24.75
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1742 0 0 0 2464 11 0 0 25 0 1 0 182172377 9576448 1716 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154831739 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1716 136 64 0 1653 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 14704

[startup+51.1953 s]
/proc/loadavg: 2.04 2.01 1.85 3/95 26635
/proc/meminfo: memFree=1598528/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=50.27
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1742 0 0 0 5016 11 0 0 25 0 1 0 182172377 9576448 1716 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154887672 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1716 136 64 0 1653 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 14704

[startup+102.49 s]
/proc/loadavg: 2.01 2.01 1.86 3/95 26635
/proc/meminfo: memFree=1598528/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=101.33
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1742 0 0 0 10122 11 0 0 25 0 1 0 182172377 9576448 1716 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154826928 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1716 136 64 0 1653 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 14704

[startup+162.499 s]
/proc/loadavg: 2.00 2.00 1.87 3/95 26637
/proc/meminfo: memFree=1598272/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=161.07
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1743 0 0 0 16095 12 0 0 25 0 1 0 182172377 9576448 1717 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154828102 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1717 136 64 0 1653 0
Current children cumulated CPU time (s) 161.72
Current children cumulated vsize (KiB) 14704

[startup+222.513 s]
/proc/loadavg: 2.00 2.00 1.87 3/95 26637
/proc/meminfo: memFree=1598272/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=220.8
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1743 0 0 0 22068 12 0 0 25 0 1 0 182172377 9576448 1717 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154823073 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1717 136 64 0 1653 0
Current children cumulated CPU time (s) 221.45
Current children cumulated vsize (KiB) 14704

[startup+282.524 s]
/proc/loadavg: 2.00 2.00 1.88 3/95 26637
/proc/meminfo: memFree=1598272/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=280.54
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1743 0 0 0 28041 13 0 0 25 0 1 0 182172377 9576448 1717 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154884471 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1717 136 64 0 1653 0
Current children cumulated CPU time (s) 281.19
Current children cumulated vsize (KiB) 14704

[startup+342.533 s]
/proc/loadavg: 2.00 2.00 1.88 3/95 26637
/proc/meminfo: memFree=1598272/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=340.28
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1743 0 0 0 34015 13 0 0 25 0 1 0 182172377 9576448 1717 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134555406 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1717 136 64 0 1653 0
Current children cumulated CPU time (s) 340.93
Current children cumulated vsize (KiB) 14704

[startup+402.542 s]
/proc/loadavg: 2.00 2.00 1.89 3/95 26637
/proc/meminfo: memFree=1598272/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=400.03
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1743 0 0 0 39989 14 0 0 25 0 1 0 182172377 9576448 1717 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154826593 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1717 136 64 0 1653 0
Current children cumulated CPU time (s) 400.68
Current children cumulated vsize (KiB) 14704

[startup+462.551 s]
/proc/loadavg: 2.00 2.00 1.89 3/95 26637
/proc/meminfo: memFree=1598272/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=459.76
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1743 0 0 0 45962 14 0 0 25 0 1 0 182172377 9576448 1717 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154917639 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1717 136 64 0 1653 0
Current children cumulated CPU time (s) 460.41
Current children cumulated vsize (KiB) 14704

[startup+522.604 s]
/proc/loadavg: 2.00 2.00 1.90 4/95 26637
/proc/meminfo: memFree=1596736/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=519.55
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1779 0 0 0 51940 15 0 0 25 0 1 0 182172377 9576448 1753 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554449 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1753 137 64 0 1653 0
Current children cumulated CPU time (s) 520.2

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

[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=1057.71
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1779 0 0 0 105753 18 0 0 25 0 1 0 182172377 9576448 1753 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154826805 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1753 137 64 0 1653 0
Current children cumulated CPU time (s) 1058.36
Current children cumulated vsize (KiB) 14704

[startup+1123.35 s]
/proc/loadavg: 2.06 2.02 1.93 3/95 26637
/proc/meminfo: memFree=1596224/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=1117.51
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1779 0 0 0 111732 19 0 0 25 0 1 0 182172377 9576448 1753 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154919689 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1753 137 64 0 1653 0
Current children cumulated CPU time (s) 1118.16
Current children cumulated vsize (KiB) 14704

[startup+1183.43 s]
/proc/loadavg: 2.02 2.01 1.93 3/95 26637
/proc/meminfo: memFree=1596160/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=1177.31
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1779 0 0 0 117711 20 0 0 25 0 1 0 182172377 9576448 1753 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154850197 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1753 137 64 0 1653 0
Current children cumulated CPU time (s) 1177.96
Current children cumulated vsize (KiB) 14704

[startup+1243.51 s]
/proc/loadavg: 2.04 2.02 1.93 3/95 26637
/proc/meminfo: memFree=1596096/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=1237.1
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1779 0 0 0 123690 20 0 0 25 0 1 0 182172377 9576448 1753 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154827734 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1753 137 64 0 1653 0
Current children cumulated CPU time (s) 1237.75
Current children cumulated vsize (KiB) 14704

[startup+1303.58 s]
/proc/loadavg: 2.06 2.03 1.94 3/95 26637
/proc/meminfo: memFree=1595968/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=1296.89
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1779 0 0 0 129669 20 0 0 25 0 1 0 182172377 9576448 1753 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154860268 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1753 137 64 0 1653 0
Current children cumulated CPU time (s) 1297.54
Current children cumulated vsize (KiB) 14704

[startup+1363.65 s]
/proc/loadavg: 2.02 2.02 1.94 3/95 26637
/proc/meminfo: memFree=1595968/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=1356.69
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1779 0 0 0 135648 21 0 0 25 0 1 0 182172377 9576448 1753 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554240 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1753 137 64 0 1653 0
Current children cumulated CPU time (s) 1357.34
Current children cumulated vsize (KiB) 14704

[startup+1423.73 s]
/proc/loadavg: 2.00 2.02 1.94 3/95 26637
/proc/meminfo: memFree=1595904/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=1416.49
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1779 0 0 0 141628 21 0 0 25 0 1 0 182172377 9576448 1753 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134552206 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1753 137 64 0 1653 0
Current children cumulated CPU time (s) 1417.14
Current children cumulated vsize (KiB) 14704

[startup+1483.8 s]
/proc/loadavg: 2.00 2.01 1.94 3/95 26637
/proc/meminfo: memFree=1595840/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=1476.29
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1779 0 0 0 147607 22 0 0 25 0 1 0 182172377 9576448 1753 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154861145 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1753 137 64 0 1653 0
Current children cumulated CPU time (s) 1476.94
Current children cumulated vsize (KiB) 14704

[startup+1543.88 s]
/proc/loadavg: 2.04 2.02 1.94 3/95 26637
/proc/meminfo: memFree=1595840/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=1536.08
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1779 0 0 0 153586 22 0 0 25 0 1 0 182172377 9576448 1753 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525689 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1753 137 64 0 1653 0
Current children cumulated CPU time (s) 1536.73
Current children cumulated vsize (KiB) 14704

[startup+1603.95 s]
/proc/loadavg: 2.01 2.02 1.94 3/95 26637
/proc/meminfo: memFree=1595776/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=1595.87
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1779 0 0 0 159565 22 0 0 25 0 1 0 182172377 9576448 1753 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554272 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1753 137 64 0 1653 0
Current children cumulated CPU time (s) 1596.52
Current children cumulated vsize (KiB) 14704

[startup+1664.02 s]
/proc/loadavg: 2.19 2.06 1.96 3/95 26637
/proc/meminfo: memFree=1595712/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=1655.66
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1779 0 0 0 165543 23 0 0 25 0 1 0 182172377 9576448 1753 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134520117 0 0 4096 0 0 0 0 17 1 0 0
/proc/26635/statm: 2338 1753 137 64 0 1653 0
Current children cumulated CPU time (s) 1656.31
Current children cumulated vsize (KiB) 14704

[startup+1724.08 s]
/proc/loadavg: 2.12 2.06 1.96 3/94 26696
/proc/meminfo: memFree=955152/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=1715.5
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1779 0 0 0 171525 25 0 0 25 0 1 0 182172377 9576448 1753 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525689 0 0 4096 0 0 0 0 17 0 0 0
/proc/26635/statm: 2338 1753 137 64 0 1653 0
Current children cumulated CPU time (s) 1716.15
Current children cumulated vsize (KiB) 14704

[startup+1784.08 s]
/proc/loadavg: 2.04 2.05 1.96 3/95 26766
/proc/meminfo: memFree=1050888/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=1775.24
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1779 0 0 0 177499 25 0 0 25 0 1 0 182172377 9576448 1753 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154827183 0 0 4096 0 0 0 0 17 0 0 0
/proc/26635/statm: 2338 1753 137 64 0 1653 0
Current children cumulated CPU time (s) 1775.89
Current children cumulated vsize (KiB) 14704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.34 s]
/proc/loadavg: 2.11 2.06 1.97 3/95 26766
/proc/meminfo: memFree=1059656/2055920 swapFree=4191880/4192956
[pid=26621] ppid=26619 vsize=5352 CPUtime=0.65
/proc/26621/stat : 26621 (solver2) S 26619 26621 24085 0 -1 4194304 397 5446 0 0 0 0 24 41 15 0 1 0 182172309 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26621/statm: 1338 242 203 169 0 49 0
[pid=26635] ppid=26621 vsize=9352 CPUtime=1799.38
/proc/26635/stat : 26635 (standalone) R 26621 26621 24085 0 -1 4194304 1779 0 0 0 179912 26 0 0 25 0 1 0 182172377 9576448 1753 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525691 0 0 4096 0 0 0 0 17 0 0 0
/proc/26635/statm: 2338 1753 137 64 0 1653 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 14704

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1808.34
CPU time (s): 1800.05
CPU user time (s): 1799.37
CPU system time (s): 0.684895
CPU usage (%): 99.5415
Max. virtual memory (cumulated for all children) (KiB): 14704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.37
system time used= 0.684895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7635
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= 53553

runsolver used 2.21266 s user time and 5.73713 s system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue Jan  9 10:16:24 UTC 2007


IDJOB= 235433
IDBENCH= 6769
FILE ID= node30/235433-1168337782

PBS_JOBID= 3503360

Free space on /tmp= 66485 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-5.xml
COMMAND LINE= /tmp/evaluation/235433-1168337782/solver2 /tmp/evaluation/235433-1168337782/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-235433-1168337782 -o ROOT/results/node30/solver-235433-1168337782 -C 1800 -M 900  /tmp/evaluation/235433-1168337782/solver2 /tmp/evaluation/235433-1168337782/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  fd20efe5e097ff070631e30f733d0e3f

RANDOM SEED= 164656672

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		: 3000.234
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		: 3000.234
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:       1607136 kB
Buffers:         19036 kB
Cached:         173932 kB
SwapCached:        356 kB
Active:         278704 kB
Inactive:       118240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607136 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           10404 kB
Writeback:           0 kB
Mapped:         229496 kB
Slab:            36148 kB
Committed_AS:  4199016 kB
PageTables:       2596 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= 66483 MiB



End job on node30 on Tue Jan  9 10:46:32 UTC 2007