Trace number 269437

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
VALCSP 3.1? (TO) 1800.04 1802.41

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)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 



Watcher Data (download as text)




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

command line: runsolver --timestamp -w ROOT/results/node30/watcher-269437-1168980664 -o ROOT/results/node30/solver-269437-1168980664 -C 1800 -M 900 /tmp/evaluation/269437-1168980664/VALCSP /tmp/evaluation/269437-1168980664/unknown.xml 

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: 1.80 0.76 0.58 3/86 20573
/proc/meminfo: memFree=1174200/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=136 CPUtime=0
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 25 0 0 0 0 0 0 0 20 0 1 0 246460362 139264 10 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 7019341 0 0 4096 0 0 0 0 17 1 0 0
/proc/20572/statm: 34 10 6 8 0 1 0

[startup+0.102719 s]
/proc/loadavg: 1.80 0.76 0.58 3/86 20573
/proc/meminfo: memFree=1174200/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=3316 CPUtime=0.09
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 588 0 0 0 9 0 0 0 20 0 1 0 246460362 3395584 566 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529339 0 0 4096 0 0 0 0 17 1 0 0
/proc/20572/statm: 829 566 64 8 0 501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3316

[startup+0.510745 s]
/proc/loadavg: 1.80 0.76 0.58 3/86 20573
/proc/meminfo: memFree=1174200/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=7804 CPUtime=0.49
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 1701 0 0 0 49 0 0 0 23 0 1 0 246460362 7991296 1679 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529359 0 0 4096 0 0 0 0 17 1 0 0
/proc/20572/statm: 1951 1679 64 8 0 1623 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 7804

[startup+1.3318 s]
/proc/loadavg: 1.80 0.76 0.58 3/86 20573
/proc/meminfo: memFree=1160696/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=16780 CPUtime=1.31
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 3948 0 0 0 130 1 0 0 25 0 1 0 246460362 17182720 3926 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529329 0 0 4096 0 0 0 0 17 1 0 0
/proc/20572/statm: 4195 3926 64 8 0 3867 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 16780

[startup+2.97891 s]
/proc/loadavg: 1.80 0.76 0.58 3/86 20573
/proc/meminfo: memFree=1147512/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=35524 CPUtime=2.95
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 8629 0 0 0 292 3 0 0 25 0 1 0 246460362 36376576 8607 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528636 0 0 4096 0 0 0 0 17 1 0 0
/proc/20572/statm: 8881 8607 64 8 0 8553 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 35524

[startup+6.25813 s]
/proc/loadavg: 1.81 0.78 0.58 3/86 20573
/proc/meminfo: memFree=1090432/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=72484 CPUtime=6.22
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 17864 0 0 0 615 7 0 0 25 0 1 0 246460362 74223616 17842 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529339 0 0 4096 0 0 0 0 17 1 0 0
/proc/20572/statm: 18121 17842 64 8 0 17793 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 72484

[startup+12.7236 s]
/proc/loadavg: 1.83 0.80 0.59 3/86 20573
/proc/meminfo: memFree=995392/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=145348 CPUtime=12.65
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 36088 0 0 0 1251 14 0 0 25 0 1 0 246460362 148836352 36066 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528702 0 0 4096 0 0 0 0 17 1 0 0
/proc/20572/statm: 36337 36066 64 8 0 36009 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 145348

[startup+25.5394 s]
/proc/loadavg: 1.85 0.84 0.61 3/86 20573
/proc/meminfo: memFree=929472/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=25.41
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 2525 16 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 161452

[startup+51.1881 s]
/proc/loadavg: 1.91 0.95 0.65 4/86 20573
/proc/meminfo: memFree=837376/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=50.94
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 5078 16 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 161452

[startup+102.478 s]
/proc/loadavg: 1.96 1.11 0.72 3/86 20573
/proc/meminfo: memFree=661824/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=102.01
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 10184 17 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 161452

[startup+162.585 s]
/proc/loadavg: 1.92 1.25 0.79 3/86 20612
/proc/meminfo: memFree=1377728/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=161.89
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 16171 18 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524889 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 161.89
Current children cumulated vsize (KiB) 161452

[startup+222.669 s]
/proc/loadavg: 1.97 1.39 0.86 3/86 20612
/proc/meminfo: memFree=1161792/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=221.92
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 22174 18 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524976 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 221.92
Current children cumulated vsize (KiB) 161452

[startup+282.753 s]
/proc/loadavg: 1.99 1.50 0.93 3/86 20612
/proc/meminfo: memFree=942208/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=281.96
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 28177 19 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 281.96
Current children cumulated vsize (KiB) 161452

[startup+342.839 s]
/proc/loadavg: 1.99 1.58 1.00 3/86 20612
/proc/meminfo: memFree=723072/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=341.97
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 34178 19 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524883 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 341.97
Current children cumulated vsize (KiB) 161452

[startup+402.932 s]
/proc/loadavg: 1.99 1.66 1.06 2/81 20625
/proc/meminfo: memFree=1426920/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=402.01
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 40182 19 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524900 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 161452

[startup+462.958 s]
/proc/loadavg: 1.96 1.70 1.11 3/86 20651
/proc/meminfo: memFree=879488/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=461.98
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 46178 20 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524903 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 161452

[startup+522.982 s]
/proc/loadavg: 1.98 1.75 1.16 3/86 20651
/proc/meminfo: memFree=879488/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=521.92
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 52172 20 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 161452

[startup+583.001 s]
/proc/loadavg: 1.99 1.80 1.21 3/86 20651
/proc/meminfo: memFree=879488/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=581.89
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 58169 20 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 161452

[startup+643.046 s]
/proc/loadavg: 1.99 1.83 1.26 3/92 20807
/proc/meminfo: memFree=878208/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=641.83
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 64147 36 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 161452

[startup+703.091 s]
/proc/loadavg: 2.04 1.87 1.31 3/86 20849
/proc/meminfo: memFree=879160/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=701.78
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 70136 42 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524891 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 701.78
Current children cumulated vsize (KiB) 161452

[startup+763.116 s]
/proc/loadavg: 2.01 1.89 1.35 3/86 20849
/proc/meminfo: memFree=879160/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=761.76
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 76134 42 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 761.76
Current children cumulated vsize (KiB) 161452

[startup+823.146 s]
/proc/loadavg: 2.00 1.91 1.38 3/86 20849
/proc/meminfo: memFree=879160/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=821.74
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 82132 42 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 161452

[startup+883.173 s]
/proc/loadavg: 2.06 1.94 1.42 3/86 20849
/proc/meminfo: memFree=879160/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=881.68
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 88126 42 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524800 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 881.68
Current children cumulated vsize (KiB) 161452

[startup+943.202 s]
/proc/loadavg: 2.06 1.96 1.46 3/86 20849
/proc/meminfo: memFree=879160/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=941.66
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 94124 42 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 941.66
Current children cumulated vsize (KiB) 161452

[startup+1003.23 s]
/proc/loadavg: 2.02 1.97 1.49 3/86 20849
/proc/meminfo: memFree=879168/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=1001.65
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 100123 42 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524896 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 161452

[startup+1063.26 s]
/proc/loadavg: 2.00 1.97 1.52 3/86 20849
/proc/meminfo: memFree=879296/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=1061.6
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 106117 43 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 161452

[startup+1123.29 s]
/proc/loadavg: 2.00 1.97 1.55 3/86 20849
/proc/meminfo: memFree=879360/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=1121.58
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 112115 43 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 161452

[startup+1183.32 s]
/proc/loadavg: 2.00 1.97 1.57 3/86 20849
/proc/meminfo: memFree=879296/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=1181.55
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 118112 43 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1181.55
Current children cumulated vsize (KiB) 161452

[startup+1243.35 s]
/proc/loadavg: 2.00 1.97 1.60 3/86 20849
/proc/meminfo: memFree=879296/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=1241.52
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 124108 44 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524809 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1241.52
Current children cumulated vsize (KiB) 161452

[startup+1303.38 s]
/proc/loadavg: 2.00 1.97 1.62 3/86 20849
/proc/meminfo: memFree=879232/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=1301.49
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 130105 44 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1301.49
Current children cumulated vsize (KiB) 161452

[startup+1363.41 s]
/proc/loadavg: 2.00 1.97 1.64 3/86 20849
/proc/meminfo: memFree=879296/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=1361.47
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 136103 44 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1361.47
Current children cumulated vsize (KiB) 161452

[startup+1423.44 s]
/proc/loadavg: 2.00 1.97 1.66 3/86 20849
/proc/meminfo: memFree=879296/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=1421.43
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 142099 44 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524875 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1421.43
Current children cumulated vsize (KiB) 161452

[startup+1483.46 s]
/proc/loadavg: 2.00 1.97 1.68 3/86 20849
/proc/meminfo: memFree=879296/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=1481.4
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 148096 44 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524889 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1481.4
Current children cumulated vsize (KiB) 161452

[startup+1543.49 s]
/proc/loadavg: 2.00 1.97 1.70 3/86 20849
/proc/meminfo: memFree=879296/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=1541.37
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 154093 44 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1541.37
Current children cumulated vsize (KiB) 161452

[startup+1603.52 s]
/proc/loadavg: 2.00 1.97 1.71 3/86 20849
/proc/meminfo: memFree=879296/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=1601.34
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 160089 45 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524896 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1601.34
Current children cumulated vsize (KiB) 161452

[startup+1663.54 s]
/proc/loadavg: 2.06 1.99 1.73 3/86 20849
/proc/meminfo: memFree=879296/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=1661.31
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 166086 45 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524872 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1661.31
Current children cumulated vsize (KiB) 161452

[startup+1723.57 s]
/proc/loadavg: 2.02 1.99 1.75 3/86 20851
/proc/meminfo: memFree=879104/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=1721.29
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 172084 45 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524981 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1721.29
Current children cumulated vsize (KiB) 161452

[startup+1783.6 s]
/proc/loadavg: 2.00 1.99 1.76 3/86 20851
/proc/meminfo: memFree=879104/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=1781.24
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 178079 45 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1781.24
Current children cumulated vsize (KiB) 161452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.37 s]
/proc/loadavg: 2.00 1.99 1.76 4/86 20851
/proc/meminfo: memFree=879168/2055920 swapFree=4167328/4192956
[pid=20572] ppid=20570 vsize=161452 CPUtime=1800.01
/proc/20572/stat : 20572 (VALCSP) R 20570 20572 20371 0 -1 4194304 40103 0 0 0 179956 45 0 0 25 0 1 0 246460362 165326848 40081 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20572/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 161452

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.41
CPU time (s): 1800.04
CPU user time (s): 1799.56
CPU system time (s): 0.475927
CPU usage (%): 99.8686
Max. virtual memory (cumulated for all children) (KiB): 161452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.56
system time used= 0.475927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40103
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= 6
involuntary context switches= 44503

runsolver used 2.12068 s user time and 5.84011 s system time

The end



Launcher Data (download as text)




Begin job on node30 on Tue Jan 16 20:51:04 UTC 2007


IDJOB= 269437
IDBENCH= 6655
IDSOLVER= 90
FILE ID= node30/269437-1168980664

PBS_JOBID= 3566325

Free space on /tmp= 66564 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-5.xml
COMMAND LINE= /tmp/evaluation/269437-1168980664/VALCSP /tmp/evaluation/269437-1168980664/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-269437-1168980664 -o ROOT/results/node30/solver-269437-1168980664 -C 1800 -M 900  /tmp/evaluation/269437-1168980664/VALCSP /tmp/evaluation/269437-1168980664/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  ebdfda856dfd036416c301c32875da0c

RANDOM SEED= 158564150

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1174616 kB
Buffers:         54388 kB
Cached:         300636 kB
SwapCached:       2316 kB
Active:         609804 kB
Inactive:       191840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1174616 kB
SwapTotal:     4192956 kB
SwapFree:      4167328 kB
Dirty:             160 kB
Writeback:           0 kB
Mapped:         462772 kB
Slab:            63796 kB
Committed_AS:  5110712 kB
PageTables:       2988 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= 66559 MiB



End job on node30 on Tue Jan 16 21:21:07 UTC 2007