Trace number 235473

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) 1800.11 1810.85

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-3.xml
MD5SUM7e3c51f50cd71b0d303f8f9ddad103ec
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 benchmark5.45
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size548
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)

1810.85	/tmp/evaluation/235473-1168337932/solver: line 21: 15497 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/node19/watcher-235473-1168337932 -o ROOT/results/node19/solver-235473-1168337932 -C 1800 -M 900 /tmp/evaluation/235473-1168337932/solver /tmp/evaluation/235473-1168337932/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: 2.15 2.25 2.12 5/94 15484
/proc/meminfo: memFree=1625488/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=18540 CPUtime=0
/proc/15483/stat : 15483 (runsolver) R 15481 15483 14658 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 182188002 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 255236566311 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15483/statm: 4635 279 244 17 0 2626 0

[startup+0.110852 s]
/proc/loadavg: 2.15 2.25 2.12 5/94 15484
/proc/meminfo: memFree=1625488/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.03
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 376 2246 0 0 0 0 2 1 20 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+0.522927 s]
/proc/loadavg: 2.15 2.25 2.12 5/94 15484
/proc/meminfo: memFree=1625488/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.03
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 376 2246 0 0 0 0 2 1 20 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+1.34608 s]
/proc/loadavg: 2.15 2.25 2.12 3/95 15497
/proc/meminfo: memFree=1617480/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=0.6
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1841 0 0 0 50 10 0 0 22 0 1 0 182188074 10002432 1815 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154425400 0 0 4096 0 0 0 0 17 1 0 0
/proc/15497/statm: 2442 1815 136 64 0 1757 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 15120

[startup+2.98339 s]
/proc/loadavg: 2.15 2.25 2.12 3/95 15497
/proc/meminfo: memFree=1617096/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=2.22
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 212 10 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154515056 0 0 4096 0 0 0 0 17 1 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 15120

[startup+6.27902 s]
/proc/loadavg: 2.13 2.24 2.12 3/95 15497
/proc/meminfo: memFree=1617096/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=5.49
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 539 10 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154408113 0 0 4096 0 0 0 0 17 1 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 15120

[startup+12.7472 s]
/proc/loadavg: 2.12 2.24 2.12 3/95 15497
/proc/meminfo: memFree=1617224/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=11.9
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 1180 10 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554163 0 0 4096 0 0 0 0 17 1 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 15120

[startup+25.5807 s]
/proc/loadavg: 2.10 2.22 2.12 3/95 15497
/proc/meminfo: memFree=1617288/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=24.62
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 2451 11 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 1 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 15120

[startup+51.2615 s]
/proc/loadavg: 2.06 2.20 2.11 3/95 15499
/proc/meminfo: memFree=1617288/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=50.05
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 4994 11 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134525707 0 0 4096 0 0 0 0 17 1 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 15120

[startup+102.514 s]
/proc/loadavg: 2.02 2.17 2.10 3/95 15499
/proc/meminfo: memFree=1617352/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=100.83
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 10072 11 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519643 0 0 4096 0 0 0 0 17 1 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 15120

[startup+162.586 s]
/proc/loadavg: 2.01 2.14 2.09 3/95 15499
/proc/meminfo: memFree=1617352/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=160.36
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 16024 12 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154498967 0 0 4096 0 0 0 0 17 1 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 15120

[startup+222.646 s]
/proc/loadavg: 2.00 2.11 2.08 3/95 15499
/proc/meminfo: memFree=1617416/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=219.87
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 21975 12 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154412524 0 0 4096 0 0 0 0 17 1 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 15120

[startup+282.712 s]
/proc/loadavg: 2.06 2.11 2.09 3/95 15499
/proc/meminfo: memFree=1617416/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=279.38
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 27926 12 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 15120

[startup+342.736 s]
/proc/loadavg: 2.02 2.09 2.08 3/95 15499
/proc/meminfo: memFree=1617416/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=338.86
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 33873 13 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154399159 0 0 4096 0 0 0 0 17 1 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 339.56
Current children cumulated vsize (KiB) 15120

[startup+402.749 s]
/proc/loadavg: 2.01 2.07 2.08 3/95 15499
/proc/meminfo: memFree=1617416/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=398.31
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 39818 13 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 399.01
Current children cumulated vsize (KiB) 15120

[startup+462.775 s]
/proc/loadavg: 2.00 2.06 2.07 3/95 15499
/proc/meminfo: memFree=1617352/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=457.8
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 45766 14 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154408948 0 0 4096 0 0 0 0 17 1 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 458.5
Current children cumulated vsize (KiB) 15120

[startup+522.851 s]
/proc/loadavg: 2.00 2.04 2.06 3/95 15499
/proc/meminfo: memFree=1617352/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=517.31
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 51717 14 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134525689 0 0 4096 0 0 0 0 17 1 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 518.01

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

[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=1053.11
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 105293 18 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154505434 0 0 4096 0 0 0 0 17 1 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 1053.81
Current children cumulated vsize (KiB) 15120

[startup+1123.66 s]
/proc/loadavg: 2.13 2.05 2.03 3/95 15888
/proc/meminfo: memFree=1703104/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=1113.01
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 111278 23 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554217 0 0 4096 0 0 0 0 17 0 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 1113.71
Current children cumulated vsize (KiB) 15120

[startup+1183.68 s]
/proc/loadavg: 2.04 2.04 2.02 3/95 15888
/proc/meminfo: memFree=1703232/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=1172.96
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 117273 23 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154453692 0 0 4096 0 0 0 0 17 0 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 1173.66
Current children cumulated vsize (KiB) 15120

[startup+1243.71 s]
/proc/loadavg: 2.01 2.03 2.02 3/95 15888
/proc/meminfo: memFree=1703168/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=1232.93
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 123270 23 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 1233.63
Current children cumulated vsize (KiB) 15120

[startup+1303.74 s]
/proc/loadavg: 2.05 2.03 2.01 3/95 15888
/proc/meminfo: memFree=1700928/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=1292.89
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 129266 23 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 1293.59
Current children cumulated vsize (KiB) 15120

[startup+1363.8 s]
/proc/loadavg: 2.02 2.03 2.01 3/95 15888
/proc/meminfo: memFree=1700864/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=1352.88
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 135264 24 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154487563 0 0 4096 0 0 0 0 17 0 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 1353.58
Current children cumulated vsize (KiB) 15120

[startup+1423.87 s]
/proc/loadavg: 2.00 2.02 2.00 3/95 15888
/proc/meminfo: memFree=1700864/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=1412.88
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 141264 24 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154408146 0 0 4096 0 0 0 0 17 0 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 1413.58
Current children cumulated vsize (KiB) 15120

[startup+1483.91 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 15888
/proc/meminfo: memFree=1698560/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=1472.86
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 147262 24 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154399438 0 0 4096 0 0 0 0 17 0 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 1473.56
Current children cumulated vsize (KiB) 15120

[startup+1543.99 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 15888
/proc/meminfo: memFree=1698496/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=1532.84
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 153260 24 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154449286 0 0 4096 0 0 0 0 17 0 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 1533.54
Current children cumulated vsize (KiB) 15120

[startup+1604.05 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 15888
/proc/meminfo: memFree=1698432/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=1592.84
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 159260 24 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154416853 0 0 4096 0 0 0 0 17 0 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 1593.54
Current children cumulated vsize (KiB) 15120

[startup+1664.07 s]
/proc/loadavg: 2.05 2.01 2.00 3/95 15888
/proc/meminfo: memFree=1698432/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=1652.8
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 165256 24 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549004 0 0 4096 0 0 0 0 17 0 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 1653.5
Current children cumulated vsize (KiB) 15120

[startup+1724.12 s]
/proc/loadavg: 2.02 2.01 2.00 3/95 15888
/proc/meminfo: memFree=1698368/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=1712.77
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 171252 25 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 1713.47
Current children cumulated vsize (KiB) 15120

[startup+1784.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 15888
/proc/meminfo: memFree=1698368/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=1772.74
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 177249 25 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154456382 0 0 4096 0 0 0 0 17 0 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 1773.44
Current children cumulated vsize (KiB) 15120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.85 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 15888
/proc/meminfo: memFree=1698304/2055920 swapFree=4171244/4192956
[pid=15483] ppid=15481 vsize=5352 CPUtime=0.7
/proc/15483/stat : 15483 (solver) S 15481 15483 14658 0 -1 4194304 396 5580 0 0 0 0 26 44 15 0 1 0 182188002 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15483/statm: 1338 242 203 169 0 49 0
[pid=15497] ppid=15483 vsize=9768 CPUtime=1799.39
/proc/15497/stat : 15497 (standalone) R 15483 15483 14658 0 -1 4194304 1877 0 0 0 179914 25 0 0 25 0 1 0 182188074 10002432 1851 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4154492925 0 0 4096 0 0 0 0 17 0 0 0
/proc/15497/statm: 2442 1851 137 64 0 1757 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 15120

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1810.85
CPU time (s): 1800.11
CPU user time (s): 1799.41
CPU system time (s): 0.703892
CPU usage (%): 99.4067
Max. virtual memory (cumulated for all children) (KiB): 15120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.41
system time used= 0.703892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7867
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= 38825

runsolver used 2.15467 s user time and 5.40018 s system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Jan  9 10:18:54 UTC 2007


IDJOB= 235473
IDBENCH= 6771
FILE ID= node19/235473-1168337932

PBS_JOBID= 3503127

Free space on /tmp= 66550 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-3.xml
COMMAND LINE= /tmp/evaluation/235473-1168337932/solver /tmp/evaluation/235473-1168337932/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-235473-1168337932 -o ROOT/results/node19/solver-235473-1168337932 -C 1800 -M 900  /tmp/evaluation/235473-1168337932/solver /tmp/evaluation/235473-1168337932/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  7e3c51f50cd71b0d303f8f9ddad103ec

RANDOM SEED= 638904637

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		: 3000.260
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		: 3000.260
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:       1625968 kB
Buffers:         53444 kB
Cached:         145788 kB
SwapCached:      10072 kB
Active:         278400 kB
Inactive:        91596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625968 kB
SwapTotal:     4192956 kB
SwapFree:      4171244 kB
Dirty:           10900 kB
Writeback:           0 kB
Mapped:         187916 kB
Slab:            44384 kB
Committed_AS:  5125244 kB
PageTables:       2716 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= 66546 MiB



End job on node19 on Tue Jan  9 10:49:05 UTC 2007