Trace number 233780

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 2007-01-08UNSAT 1073.56 1079.19

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-0.xml
MD5SUM2c2fead72c0d5fc55930647203f728f7
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 benchmark0.178972
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size412
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)

c 
c 
c 
c solution file
c 
c 

UNSAT

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-233780-1168328052 -o ROOT/results/node25/solver-233780-1168328052 -C 1800 -M 900 /tmp/evaluation/233780-1168328052/solver2 /tmp/evaluation/233780-1168328052/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
/proc/loadavg: 2.02 2.03 2.00 5/88 6807
/proc/meminfo: memFree=1070280/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=18540 CPUtime=0
/proc/6806/stat : 6806 (runsolver) R 6804 6121 6121 0 -1 4194368 10 0 0 0 0 0 0 0 19 0 1 0 181197753 18984960 277 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 215779145358 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6806/statm: 4635 277 242 17 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.107237 s]
/proc/loadavg: 2.02 2.03 2.00 5/88 6807
/proc/meminfo: memFree=1070280/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.02
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 376 2234 0 0 0 0 1 1 20 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.515298 s]
/proc/loadavg: 2.02 2.03 2.00 5/88 6807
/proc/meminfo: memFree=1070280/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5352

[startup+1.33644 s]
/proc/loadavg: 2.02 2.03 2.00 3/89 6820
/proc/meminfo: memFree=1067200/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=1.03
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 701 0 0 0 100 3 0 0 25 0 1 0 181197782 5111808 675 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135056289 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 675 136 64 0 563 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 10344

[startup+2.97872 s]
/proc/loadavg: 2.02 2.03 2.00 3/89 6820
/proc/meminfo: memFree=1067200/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=2.67
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 701 0 0 0 264 3 0 0 25 0 1 0 181197782 5111808 675 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135036492 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 675 136 64 0 563 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 10344

[startup+6.25828 s]
/proc/loadavg: 2.02 2.03 2.00 3/89 6820
/proc/meminfo: memFree=1067200/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=5.94
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 701 0 0 0 591 3 0 0 25 0 1 0 181197782 5111808 675 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135058535 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 675 136 64 0 563 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 10344

[startup+12.7234 s]
/proc/loadavg: 2.02 2.03 2.00 3/89 6820
/proc/meminfo: memFree=1067336/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=12.38
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 702 0 0 0 1235 3 0 0 25 0 1 0 181197782 5111808 676 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135060163 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 676 136 64 0 563 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 10344

[startup+25.5436 s]
/proc/loadavg: 2.08 2.04 2.00 3/89 6820
/proc/meminfo: memFree=1067400/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=25.15
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 702 0 0 0 2512 3 0 0 25 0 1 0 181197782 5111808 676 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135039517 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 676 136 64 0 563 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 10344

[startup+51.1899 s]
/proc/loadavg: 2.05 2.04 2.00 3/89 6820
/proc/meminfo: memFree=1067528/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=50.69
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 703 0 0 0 5066 3 0 0 25 0 1 0 181197782 5111808 677 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135036525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 677 136 64 0 563 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 10344

[startup+102.474 s]
/proc/loadavg: 2.02 2.03 2.00 3/89 6820
/proc/meminfo: memFree=1067528/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=101.77
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 711 0 0 0 10173 4 0 0 25 0 1 0 181197782 5111808 685 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135050656 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 685 137 64 0 563 0
Current children cumulated CPU time (s) 102.03
Current children cumulated vsize (KiB) 10344

[startup+162.521 s]
/proc/loadavg: 2.01 2.02 2.00 3/89 6820
/proc/meminfo: memFree=1067464/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=161.53
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 16149 4 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135036628 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 161.79
Current children cumulated vsize (KiB) 10344

[startup+222.577 s]
/proc/loadavg: 2.00 2.02 2.00 3/89 6820
/proc/meminfo: memFree=1067464/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=221.3
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 22125 5 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554211 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 221.56
Current children cumulated vsize (KiB) 10344

[startup+282.631 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 6820
/proc/meminfo: memFree=1067400/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=281.06
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 28101 5 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554449 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 281.32
Current children cumulated vsize (KiB) 10344

[startup+342.659 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 6820
/proc/meminfo: memFree=1067400/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=340.81
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 34075 6 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135054756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 341.07
Current children cumulated vsize (KiB) 10344

[startup+402.686 s]
/proc/loadavg: 2.00 2.00 2.00 4/89 6820
/proc/meminfo: memFree=1067336/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=400.55
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 40049 6 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135061560 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 400.81
Current children cumulated vsize (KiB) 10344

[startup+462.715 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 6821
/proc/meminfo: memFree=1067008/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=460.29
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 46022 7 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135054281 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 460.55
Current children cumulated vsize (KiB) 10344

[startup+522.756 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 6821
/proc/meminfo: memFree=1066944/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=520.05
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 51997 8 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554504 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 520.31
Current children cumulated vsize (KiB) 10344

[startup+582.807 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 6821
/proc/meminfo: memFree=1066880/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=579.81
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 57973 8 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554201 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 580.07
Current children cumulated vsize (KiB) 10344

[startup+642.86 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 6821
/proc/meminfo: memFree=1066816/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=639.58
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 63949 9 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135056047 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 639.84
Current children cumulated vsize (KiB) 10344

[startup+702.899 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 6821
/proc/meminfo: memFree=1066752/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=699.32
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 69923 9 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 699.58
Current children cumulated vsize (KiB) 10344

[startup+762.949 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 6821
/proc/meminfo: memFree=1066624/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=759.09
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 75899 10 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554272 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 759.35
Current children cumulated vsize (KiB) 10344

[startup+823.001 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 6821
/proc/meminfo: memFree=1066624/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=818.86
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 81875 11 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135054959 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 819.12
Current children cumulated vsize (KiB) 10344

[startup+883.064 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 6876
/proc/meminfo: memFree=970488/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=878.57
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 87845 12 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135056172 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 878.83
Current children cumulated vsize (KiB) 10344

[startup+943.146 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 6876
/proc/meminfo: memFree=798136/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=938.1
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 93797 13 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135072304 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 938.36
Current children cumulated vsize (KiB) 10344

[startup+1003.19 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 6876
/proc/meminfo: memFree=629816/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=997.58
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 99745 13 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525689 0 0 4096 0 0 0 0 17 1 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 997.84
Current children cumulated vsize (KiB) 10344

[startup+1063.23 s]
/proc/loadavg: 1.95 1.98 1.99 3/87 6915
/proc/meminfo: memFree=931984/2055920 swapFree=4170860/4192956
[pid=6806] ppid=6804 vsize=5352 CPUtime=0.26
/proc/6806/stat : 6806 (solver2) S 6804 6806 6121 0 -1 4194304 397 3508 0 0 0 0 9 17 15 0 1 0 181197753 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215781794628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6806/statm: 1338 242 203 169 0 49 0
[pid=6820] ppid=6806 vsize=4992 CPUtime=1057.31
/proc/6820/stat : 6820 (standalone) R 6806 6806 6121 0 -1 4194304 713 0 0 0 105717 14 0 0 25 0 1 0 181197782 5111808 687 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554288 0 0 4096 0 0 0 0 17 0 0 0
/proc/6820/statm: 1248 687 137 64 0 563 0
Current children cumulated CPU time (s) 1057.57
Current children cumulated vsize (KiB) 10344

Child status: 0
Real time (s): 1079.19
CPU time (s): 1073.56
CPU user time (s): 1073.22
CPU system time (s): 0.331949
CPU usage (%): 99.4778
Max. virtual memory (cumulated for all children) (KiB): 10344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1073.22
system time used= 0.331949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4635
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= 89
involuntary context switches= 35442

runsolver used 1.36779 s user time and 3.32849 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue Jan  9 07:34:14 UTC 2007


IDJOB= 233780
IDBENCH= 6635
FILE ID= node25/233780-1168328052

PBS_JOBID= 3503029

Free space on /tmp= 66553 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-0.xml
COMMAND LINE= /tmp/evaluation/233780-1168328052/solver2 /tmp/evaluation/233780-1168328052/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-233780-1168328052 -o ROOT/results/node25/solver-233780-1168328052 -C 1800 -M 900  /tmp/evaluation/233780-1168328052/solver2 /tmp/evaluation/233780-1168328052/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  2c2fead72c0d5fc55930647203f728f7

RANDOM SEED= 680468951

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		: 3000.279
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		: 3000.279
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:       1070760 kB
Buffers:         12724 kB
Cached:         880828 kB
SwapCached:       2280 kB
Active:         161576 kB
Inactive:       770580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1070760 kB
SwapTotal:     4192956 kB
SwapFree:      4170860 kB
Dirty:           10444 kB
Writeback:           0 kB
Mapped:          49044 kB
Slab:            37676 kB
Committed_AS:  3900380 kB
PageTables:       2300 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= 66554 MiB



End job on node25 on Tue Jan  9 07:52:13 UTC 2007