Trace number 234041

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) 1800.04 1805.51

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-5.xml
MD5SUMebdfda856dfd036416c301c32875da0c
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 benchmark0.181971
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size428
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
Global constraints used (with number of constraints)

Solver Data (download as text)

1805.51	/tmp/evaluation/234041-1168330010/solver2: line 23: 22128 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/node45/watcher-234041-1168330010 -o ROOT/results/node45/solver-234041-1168330010 -C 1800 -M 900 /tmp/evaluation/234041-1168330010/solver2 /tmp/evaluation/234041-1168330010/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: 2.17 1.52 1.19 5/81 22115
/proc/meminfo: memFree=1021480/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=18540 CPUtime=0
/proc/22114/stat : 22114 (runsolver) R 22112 22114 20951 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 181400183 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 258939088167 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22114/statm: 4635 279 244 17 0 2626 0

[startup+0.110756 s]
/proc/loadavg: 2.17 1.52 1.19 5/81 22115
/proc/meminfo: memFree=1021480/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.02
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 376 2234 0 0 0 0 1 1 18 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.518823 s]
/proc/loadavg: 2.17 1.52 1.19 5/81 22115
/proc/meminfo: memFree=1021480/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5352

[startup+1.33997 s]
/proc/loadavg: 2.16 1.53 1.20 3/82 22128
/proc/meminfo: memFree=1015328/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=1.03
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 711 0 0 0 100 3 0 0 25 0 1 0 181400212 5160960 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135039288 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 686 136 64 0 575 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 10392

[startup+2.97726 s]
/proc/loadavg: 2.16 1.53 1.20 4/82 22128
/proc/meminfo: memFree=1015008/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=2.66
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 711 0 0 0 263 3 0 0 25 0 1 0 181400212 5160960 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135057479 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 686 136 64 0 575 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 10392

[startup+6.26286 s]
/proc/loadavg: 2.15 1.54 1.20 3/82 22128
/proc/meminfo: memFree=1009312/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=5.93
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 711 0 0 0 590 3 0 0 25 0 1 0 181400212 5160960 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135041286 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 686 136 64 0 575 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 10392

[startup+12.725 s]
/proc/loadavg: 2.14 1.55 1.20 3/82 22128
/proc/meminfo: memFree=1000096/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=12.37
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 711 0 0 0 1233 4 0 0 25 0 1 0 181400212 5160960 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135065239 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 686 136 64 0 575 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 10392

[startup+25.5494 s]
/proc/loadavg: 2.11 1.56 1.21 3/82 22128
/proc/meminfo: memFree=981600/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=25.14
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 712 0 0 0 2510 4 0 0 25 0 1 0 181400212 5160960 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134555383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 687 136 64 0 575 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 10392

[startup+51.195 s]
/proc/loadavg: 2.15 1.62 1.24 3/82 22128
/proc/meminfo: memFree=936800/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=50.67
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 713 0 0 0 5063 4 0 0 25 0 1 0 181400212 5160960 688 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135038090 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 688 136 64 0 575 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 10392

[startup+102.48 s]
/proc/loadavg: 2.16 1.70 1.29 3/82 22128
/proc/meminfo: memFree=885536/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=101.74
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 713 0 0 0 10170 4 0 0 25 0 1 0 181400212 5160960 688 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135059116 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 688 136 64 0 575 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 10392

[startup+162.524 s]
/proc/loadavg: 2.06 1.75 1.33 3/85 22179
/proc/meminfo: memFree=1342856/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=161.49
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 723 0 0 0 16144 5 0 0 25 0 1 0 181400212 5160960 698 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 698 137 64 0 575 0
Current children cumulated CPU time (s) 161.76
Current children cumulated vsize (KiB) 10392

[startup+222.567 s]
/proc/loadavg: 2.09 1.83 1.38 3/85 22179
/proc/meminfo: memFree=725512/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=220.64
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 723 0 0 0 22059 5 0 0 25 0 1 0 181400212 5160960 698 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135040289 0 0 4096 0 0 0 0 17 0 0 0
/proc/22128/statm: 1260 698 137 64 0 575 0
Current children cumulated CPU time (s) 220.91
Current children cumulated vsize (KiB) 10392

[startup+282.671 s]
/proc/loadavg: 2.40 1.97 1.46 3/85 22179
/proc/meminfo: memFree=720648/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=280.4
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 723 0 0 0 28035 5 0 0 25 0 1 0 181400212 5160960 698 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135051488 0 0 4096 0 0 0 0 17 0 0 0
/proc/22128/statm: 1260 698 137 64 0 575 0
Current children cumulated CPU time (s) 280.67
Current children cumulated vsize (KiB) 10392

[startup+342.686 s]
/proc/loadavg: 2.14 1.97 1.49 3/85 22231
/proc/meminfo: memFree=1054024/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=340.03
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 723 0 0 0 33996 7 0 0 25 0 1 0 181400212 5160960 698 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135055812 0 0 4096 0 0 0 0 17 0 0 0
/proc/22128/statm: 1260 698 137 64 0 575 0
Current children cumulated CPU time (s) 340.3
Current children cumulated vsize (KiB) 10392

[startup+402.699 s]
/proc/loadavg: 2.05 1.97 1.52 3/85 22231
/proc/meminfo: memFree=724936/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=399.75
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 723 0 0 0 39968 7 0 0 25 0 1 0 181400212 5160960 698 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525703 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 698 137 64 0 575 0
Current children cumulated CPU time (s) 400.02
Current children cumulated vsize (KiB) 10392

[startup+462.748 s]
/proc/loadavg: 2.23 2.03 1.56 3/85 22231
/proc/meminfo: memFree=725320/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=459.52
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 723 0 0 0 45945 7 0 0 25 0 1 0 181400212 5160960 698 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519664 0 0 4096 0 0 0 0 17 0 0 0
/proc/22128/statm: 1260 698 137 64 0 575 0
Current children cumulated CPU time (s) 459.79
Current children cumulated vsize (KiB) 10392

[startup+522.769 s]
/proc/loadavg: 2.19 2.05 1.60 3/85 22231
/proc/meminfo: memFree=723144/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=519.25
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 723 0 0 0 51918 7 0 0 25 0 1 0 181400212 5160960 698 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135073897 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 698 137 64 0 575 0
Current children cumulated CPU time (s) 519.52

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

[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=1057.67
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 724 0 0 0 105757 10 0 0 25 0 1 0 181400212 5160960 699 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135054316 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 699 137 64 0 575 0
Current children cumulated CPU time (s) 1057.94
Current children cumulated vsize (KiB) 10392

[startup+1123.21 s]
/proc/loadavg: 1.00 1.39 1.54 2/66 22321
/proc/meminfo: memFree=1464240/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=1117.7
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 724 0 0 0 111760 10 0 0 25 0 1 0 181400212 5160960 699 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135045439 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 699 137 64 0 575 0
Current children cumulated CPU time (s) 1117.97
Current children cumulated vsize (KiB) 10392

[startup+1183.26 s]
/proc/loadavg: 1.00 1.32 1.50 2/66 22321
/proc/meminfo: memFree=1464304/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=1177.72
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 724 0 0 0 117762 10 0 0 25 0 1 0 181400212 5160960 699 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554498 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 699 137 64 0 575 0
Current children cumulated CPU time (s) 1177.99
Current children cumulated vsize (KiB) 10392

[startup+1243.31 s]
/proc/loadavg: 1.00 1.26 1.47 2/66 22321
/proc/meminfo: memFree=1464240/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=1237.75
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 724 0 0 0 123765 10 0 0 25 0 1 0 181400212 5160960 699 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135046068 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 699 137 64 0 575 0
Current children cumulated CPU time (s) 1238.02
Current children cumulated vsize (KiB) 10392

[startup+1303.36 s]
/proc/loadavg: 1.00 1.21 1.44 2/66 22321
/proc/meminfo: memFree=1464176/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=1297.78
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 724 0 0 0 129768 10 0 0 25 0 1 0 181400212 5160960 699 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525707 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 699 137 64 0 575 0
Current children cumulated CPU time (s) 1298.05
Current children cumulated vsize (KiB) 10392

[startup+1363.42 s]
/proc/loadavg: 1.00 1.17 1.41 2/66 22321
/proc/meminfo: memFree=1464240/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=1357.82
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 724 0 0 0 135772 10 0 0 25 0 1 0 181400212 5160960 699 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516915 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 699 137 64 0 575 0
Current children cumulated CPU time (s) 1358.09
Current children cumulated vsize (KiB) 10392

[startup+1423.47 s]
/proc/loadavg: 1.00 1.13 1.38 2/66 22321
/proc/meminfo: memFree=1464176/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=1417.85
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 724 0 0 0 141775 10 0 0 25 0 1 0 181400212 5160960 699 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 699 137 64 0 575 0
Current children cumulated CPU time (s) 1418.12
Current children cumulated vsize (KiB) 10392

[startup+1483.52 s]
/proc/loadavg: 1.00 1.11 1.35 2/66 22321
/proc/meminfo: memFree=1464240/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=1477.88
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 724 0 0 0 147778 10 0 0 25 0 1 0 181400212 5160960 699 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 699 137 64 0 575 0
Current children cumulated CPU time (s) 1478.15
Current children cumulated vsize (KiB) 10392

[startup+1543.57 s]
/proc/loadavg: 1.00 1.08 1.33 2/66 22321
/proc/meminfo: memFree=1464176/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=1537.91
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 724 0 0 0 153781 10 0 0 25 0 1 0 181400212 5160960 699 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 699 137 64 0 575 0
Current children cumulated CPU time (s) 1538.18
Current children cumulated vsize (KiB) 10392

[startup+1603.62 s]
/proc/loadavg: 1.00 1.07 1.30 2/66 22321
/proc/meminfo: memFree=1464176/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=1597.93
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 724 0 0 0 159783 10 0 0 25 0 1 0 181400212 5160960 699 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 699 137 64 0 575 0
Current children cumulated CPU time (s) 1598.2
Current children cumulated vsize (KiB) 10392

[startup+1663.67 s]
/proc/loadavg: 1.00 1.05 1.28 2/66 22321
/proc/meminfo: memFree=1464176/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=1657.97
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 724 0 0 0 165787 10 0 0 25 0 1 0 181400212 5160960 699 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135059580 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 699 137 64 0 575 0
Current children cumulated CPU time (s) 1658.24
Current children cumulated vsize (KiB) 10392

[startup+1723.73 s]
/proc/loadavg: 1.00 1.04 1.26 2/66 22321
/proc/meminfo: memFree=1464176/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=1718
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 724 0 0 0 171790 10 0 0 25 0 1 0 181400212 5160960 699 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135043542 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 699 137 64 0 575 0
Current children cumulated CPU time (s) 1718.27
Current children cumulated vsize (KiB) 10392

[startup+1783.78 s]
/proc/loadavg: 1.00 1.03 1.24 2/66 22321
/proc/meminfo: memFree=1464176/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=1778.03
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 724 0 0 0 177793 10 0 0 25 0 1 0 181400212 5160960 699 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135060300 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 699 137 64 0 575 0
Current children cumulated CPU time (s) 1778.3
Current children cumulated vsize (KiB) 10392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.51 s]
/proc/loadavg: 1.00 1.03 1.24 2/66 22321
/proc/meminfo: memFree=1464240/2055920 swapFree=4184048/4192956
[pid=22114] ppid=22112 vsize=5352 CPUtime=0.27
/proc/22114/stat : 22114 (solver2) S 22112 22114 20951 0 -1 4194304 397 3523 0 0 0 0 10 17 15 0 1 0 181400183 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22114/statm: 1338 242 203 169 0 49 0
[pid=22128] ppid=22114 vsize=5040 CPUtime=1799.75
/proc/22128/stat : 22128 (standalone) R 22114 22114 20951 0 -1 4194304 724 0 0 0 179965 10 0 0 25 0 1 0 181400212 5160960 699 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135058760 0 0 4096 0 0 0 0 17 1 0 0
/proc/22128/statm: 1260 699 137 64 0 575 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 10392

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1805.51
CPU time (s): 1800.04
CPU user time (s): 1799.76
CPU system time (s): 0.284956
CPU usage (%): 99.6972
Max. virtual memory (cumulated for all children) (KiB): 10392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4657
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= 92
involuntary context switches= 18406

runsolver used 1.55976 s user time and 4.21236 s system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue Jan  9 08:06:52 UTC 2007


IDJOB= 234041
IDBENCH= 6655
FILE ID= node45/234041-1168330010

PBS_JOBID= 3503264

Free space on /tmp= 66542 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-5.xml
COMMAND LINE= /tmp/evaluation/234041-1168330010/solver2 /tmp/evaluation/234041-1168330010/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-234041-1168330010 -o ROOT/results/node45/solver-234041-1168330010 -C 1800 -M 900  /tmp/evaluation/234041-1168330010/solver2 /tmp/evaluation/234041-1168330010/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  ebdfda856dfd036416c301c32875da0c

RANDOM SEED= 827251888

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		: 3000.259
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		: 3000.259
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:       1021960 kB
Buffers:         70160 kB
Cached:         452108 kB
SwapCached:       3168 kB
Active:         624672 kB
Inactive:       348664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1021960 kB
SwapTotal:     4192956 kB
SwapFree:      4184048 kB
Dirty:           10028 kB
Writeback:           0 kB
Mapped:         465636 kB
Slab:            45120 kB
Committed_AS:  4504276 kB
PageTables:       2704 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= 66545 MiB



End job on node45 on Tue Jan  9 08:36:58 UTC 2007