Trace number 235277

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) 1800.03 1804.84

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-1.xml
MD5SUM3747bcbd4186ed212dd9be6f087c82b4
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 benchmark26.53
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size558
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)

1804.83	/tmp/evaluation/235277-1168336886/solver2: line 23: 17419 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/node55/watcher-235277-1168336886 -o ROOT/results/node55/solver-235277-1168336886 -C 1800 -M 900 /tmp/evaluation/235277-1168336886/solver2 /tmp/evaluation/235277-1168336886/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: 2.58 2.34 2.03 5/87 17406
/proc/meminfo: memFree=1160376/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=18540 CPUtime=0
/proc/17405/stat : 17405 (runsolver) R 17403 17405 15509 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 182087130 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 248761609511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17405/statm: 4635 279 244 17 0 2626 0

[startup+0.102661 s]
/proc/loadavg: 2.58 2.34 2.03 5/87 17406
/proc/meminfo: memFree=1160376/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.03
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 376 2247 0 0 0 0 2 1 17 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+0.510696 s]
/proc/loadavg: 2.58 2.34 2.03 5/87 17406
/proc/meminfo: memFree=1160376/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.03
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 376 2247 0 0 0 0 2 1 17 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+1.33178 s]
/proc/loadavg: 2.58 2.34 2.03 3/88 17419
/proc/meminfo: memFree=1151408/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=0.59
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1868 0 0 0 49 10 0 0 22 0 1 0 182087202 10117120 1842 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154294912 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1842 136 64 0 1785 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 15232

[startup+2.96893 s]
/proc/loadavg: 2.53 2.33 2.03 4/88 17419
/proc/meminfo: memFree=1148784/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=2.22
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1868 0 0 0 211 11 0 0 25 0 1 0 182087202 10117120 1842 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134555400 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1842 136 64 0 1785 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 15232

[startup+6.25825 s]
/proc/loadavg: 2.53 2.33 2.03 3/88 17421
/proc/meminfo: memFree=1145584/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=5.47
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1868 0 0 0 536 11 0 0 25 0 1 0 182087202 10117120 1842 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154289453 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1842 136 64 0 1785 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 15232

[startup+12.7303 s]
/proc/loadavg: 2.45 2.32 2.03 3/88 17439
/proc/meminfo: memFree=1135280/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=11.88
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1868 0 0 0 1176 12 0 0 25 0 1 0 182087202 10117120 1842 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154282604 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1842 136 64 0 1785 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 15232

[startup+25.5851 s]
/proc/loadavg: 2.38 2.31 2.02 3/88 17447
/proc/meminfo: memFree=1122296/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=24.62
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1868 0 0 0 2449 13 0 0 25 0 1 0 182087202 10117120 1842 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154287132 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1842 136 64 0 1785 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 15232

[startup+51.2286 s]
/proc/loadavg: 2.31 2.30 2.03 3/88 17471
/proc/meminfo: memFree=1099256/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=50
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1868 0 0 0 4985 15 0 0 25 0 1 0 182087202 10117120 1842 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154350487 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1842 136 64 0 1785 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 15232

[startup+102.507 s]
/proc/loadavg: 2.20 2.26 2.03 3/82 17571
/proc/meminfo: memFree=1702768/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=100.87
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1869 0 0 0 10070 17 0 0 25 0 1 0 182087202 10117120 1843 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154370217 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1843 136 64 0 1785 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 15232

[startup+162.593 s]
/proc/loadavg: 2.07 2.21 2.02 3/82 17571
/proc/meminfo: memFree=1672560/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=160.68
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1869 0 0 0 16051 17 0 0 25 0 1 0 182087202 10117120 1843 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154357013 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1843 136 64 0 1785 0
Current children cumulated CPU time (s) 161.35
Current children cumulated vsize (KiB) 15232

[startup+222.678 s]
/proc/loadavg: 2.10 2.19 2.02 3/82 17571
/proc/meminfo: memFree=1664816/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=220.48
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1869 0 0 0 22031 17 0 0 25 0 1 0 182087202 10117120 1843 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154287324 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1843 136 64 0 1785 0
Current children cumulated CPU time (s) 221.15
Current children cumulated vsize (KiB) 15232

[startup+282.768 s]
/proc/loadavg: 2.24 2.20 2.03 3/85 17623
/proc/meminfo: memFree=1467048/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=279.95
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1869 0 0 0 27977 18 0 0 25 0 1 0 182087202 10117120 1843 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154290269 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1843 136 64 0 1785 0
Current children cumulated CPU time (s) 280.62
Current children cumulated vsize (KiB) 15232

[startup+342.785 s]
/proc/loadavg: 2.53 2.28 2.07 4/85 17623
/proc/meminfo: memFree=1063976/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=338.91
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1869 0 0 0 33873 18 0 0 25 0 1 0 182087202 10117120 1843 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154286402 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1843 136 64 0 1785 0
Current children cumulated CPU time (s) 339.58
Current children cumulated vsize (KiB) 15232

[startup+402.812 s]
/proc/loadavg: 2.30 2.27 2.08 3/85 17623
/proc/meminfo: memFree=1063272/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=398.87
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1869 0 0 0 39869 18 0 0 25 0 1 0 182087202 10117120 1843 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154287158 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1843 136 64 0 1785 0
Current children cumulated CPU time (s) 399.54
Current children cumulated vsize (KiB) 15232

[startup+462.879 s]
/proc/loadavg: 2.11 2.22 2.07 3/85 17623
/proc/meminfo: memFree=1063208/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=458.73
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1869 0 0 0 45855 18 0 0 25 0 1 0 182087202 10117120 1843 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154286114 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1843 136 64 0 1785 0
Current children cumulated CPU time (s) 459.4
Current children cumulated vsize (KiB) 15232

[startup+522.947 s]
/proc/loadavg: 2.09 2.19 2.07 3/85 17623
/proc/meminfo: memFree=1063144/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=518.48
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1897 0 0 0 51830 18 0 0 25 0 1 0 182087202 10117120 1871 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519634 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1871 137 64 0 1785 0
Current children cumulated CPU time (s) 519.15

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

[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=1058.57
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1897 0 0 0 105837 20 0 0 25 0 1 0 182087202 10117120 1871 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154342852 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1871 137 64 0 1785 0
Current children cumulated CPU time (s) 1059.24
Current children cumulated vsize (KiB) 15232

[startup+1123.71 s]
/proc/loadavg: 1.00 1.19 1.58 2/66 17640
/proc/meminfo: memFree=1807688/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=1118.6
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1897 0 0 0 111840 20 0 0 25 0 1 0 182087202 10117120 1871 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554288 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1871 137 64 0 1785 0
Current children cumulated CPU time (s) 1119.27
Current children cumulated vsize (KiB) 15232

[startup+1183.78 s]
/proc/loadavg: 1.00 1.15 1.54 2/66 17640
/proc/meminfo: memFree=1807752/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=1178.64
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1897 0 0 0 117844 20 0 0 25 0 1 0 182087202 10117120 1871 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154314944 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1871 137 64 0 1785 0
Current children cumulated CPU time (s) 1179.31
Current children cumulated vsize (KiB) 15232

[startup+1243.86 s]
/proc/loadavg: 1.00 1.12 1.51 2/66 17640
/proc/meminfo: memFree=1807752/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=1238.68
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1897 0 0 0 123848 20 0 0 25 0 1 0 182087202 10117120 1871 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1871 137 64 0 1785 0
Current children cumulated CPU time (s) 1239.35
Current children cumulated vsize (KiB) 15232

[startup+1303.93 s]
/proc/loadavg: 1.00 1.10 1.47 2/66 17640
/proc/meminfo: memFree=1807816/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=1298.72
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1897 0 0 0 129852 20 0 0 25 0 1 0 182087202 10117120 1871 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554280 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1871 137 64 0 1785 0
Current children cumulated CPU time (s) 1299.39
Current children cumulated vsize (KiB) 15232

[startup+1364.01 s]
/proc/loadavg: 1.00 1.08 1.44 2/66 17640
/proc/meminfo: memFree=1807816/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=1358.76
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1897 0 0 0 135856 20 0 0 25 0 1 0 182087202 10117120 1871 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1871 137 64 0 1785 0
Current children cumulated CPU time (s) 1359.43
Current children cumulated vsize (KiB) 15232

[startup+1424.08 s]
/proc/loadavg: 1.00 1.06 1.41 2/66 17640
/proc/meminfo: memFree=1807752/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=1418.79
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1897 0 0 0 141859 20 0 0 25 0 1 0 182087202 10117120 1871 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154323880 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1871 137 64 0 1785 0
Current children cumulated CPU time (s) 1419.46
Current children cumulated vsize (KiB) 15232

[startup+1484.16 s]
/proc/loadavg: 1.00 1.05 1.38 2/66 17640
/proc/meminfo: memFree=1807816/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=1478.84
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1897 0 0 0 147863 21 0 0 25 0 1 0 182087202 10117120 1871 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154363411 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1871 137 64 0 1785 0
Current children cumulated CPU time (s) 1479.51
Current children cumulated vsize (KiB) 15232

[startup+1544.24 s]
/proc/loadavg: 1.00 1.04 1.35 2/66 17640
/proc/meminfo: memFree=1807752/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=1538.88
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1897 0 0 0 153867 21 0 0 25 0 1 0 182087202 10117120 1871 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154386200 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1871 137 64 0 1785 0
Current children cumulated CPU time (s) 1539.55
Current children cumulated vsize (KiB) 15232

[startup+1604.31 s]
/proc/loadavg: 1.00 1.03 1.33 2/66 17640
/proc/meminfo: memFree=1807752/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=1598.93
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1897 0 0 0 159872 21 0 0 25 0 1 0 182087202 10117120 1871 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554175 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1871 137 64 0 1785 0
Current children cumulated CPU time (s) 1599.6
Current children cumulated vsize (KiB) 15232

[startup+1664.38 s]
/proc/loadavg: 1.00 1.02 1.31 2/66 17640
/proc/meminfo: memFree=1807752/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=1658.97
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1897 0 0 0 165876 21 0 0 25 0 1 0 182087202 10117120 1871 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154375391 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1871 137 64 0 1785 0
Current children cumulated CPU time (s) 1659.64
Current children cumulated vsize (KiB) 15232

[startup+1724.46 s]
/proc/loadavg: 1.00 1.01 1.28 2/66 17640
/proc/meminfo: memFree=1807752/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=1719
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1897 0 0 0 171879 21 0 0 25 0 1 0 182087202 10117120 1871 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554167 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1871 137 64 0 1785 0
Current children cumulated CPU time (s) 1719.67
Current children cumulated vsize (KiB) 15232

[startup+1784.54 s]
/proc/loadavg: 1.00 1.01 1.26 2/66 17640
/proc/meminfo: memFree=1807688/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=1779.04
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1897 0 0 0 177883 21 0 0 25 0 1 0 182087202 10117120 1871 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154360721 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1871 137 64 0 1785 0
Current children cumulated CPU time (s) 1779.71
Current children cumulated vsize (KiB) 15232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.83 s]
/proc/loadavg: 1.00 1.01 1.26 2/66 17640
/proc/meminfo: memFree=1807688/2055920 swapFree=4192192/4192956
[pid=17405] ppid=17403 vsize=5352 CPUtime=0.67
/proc/17405/stat : 17405 (solver2) S 17403 17405 15509 0 -1 4194304 397 5619 0 0 0 0 23 44 15 0 1 0 182087130 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17405/statm: 1338 242 203 169 0 49 0
[pid=17419] ppid=17405 vsize=9880 CPUtime=1799.33
/proc/17419/stat : 17419 (standalone) R 17405 17405 15509 0 -1 4194304 1897 0 0 0 179912 21 0 0 25 0 1 0 182087202 10117120 1871 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554288 0 0 4096 0 0 0 0 17 0 0 0
/proc/17419/statm: 2470 1871 137 64 0 1785 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 15232

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1804.84
CPU time (s): 1800.03
CPU user time (s): 1799.37
CPU system time (s): 0.660899
CPU usage (%): 99.7335
Max. virtual memory (cumulated for all children) (KiB): 15232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.37
system time used= 0.660899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7926
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= 109
involuntary context switches= 19404

runsolver used 1.9617 s user time and 4.70828 s system time

The end

Launcher Data (download as text)

Begin job on node55 on Tue Jan  9 10:01:29 UTC 2007


IDJOB= 235277
IDBENCH= 6755
FILE ID= node55/235277-1168336886

PBS_JOBID= 3503352

Free space on /tmp= 66551 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-1.xml
COMMAND LINE= /tmp/evaluation/235277-1168336886/solver2 /tmp/evaluation/235277-1168336886/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-235277-1168336886 -o ROOT/results/node55/solver-235277-1168336886 -C 1800 -M 900  /tmp/evaluation/235277-1168336886/solver2 /tmp/evaluation/235277-1168336886/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  3747bcbd4186ed212dd9be6f087c82b4

RANDOM SEED= 900676852

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	: 5931.00
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:       1160992 kB
Buffers:         21976 kB
Cached:         149524 kB
SwapCached:        268 kB
Active:         752696 kB
Inactive:        84608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1160992 kB
SwapTotal:     4192956 kB
SwapFree:      4192192 kB
Dirty:           10132 kB
Writeback:           0 kB
Mapped:         684040 kB
Slab:            41488 kB
Committed_AS:  4821272 kB
PageTables:       3292 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 node55 on Tue Jan  9 10:31:34 UTC 2007