Trace number 280609

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
aolibpvo 2007-01-17? (TO) 2400.05 2411.4

General information on the benchmark

NameMaxCSP/pedigree/
pedck1000_ext.xml
MD5SUM41bf80e45682fbc47dc909ec0082e0ed
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints1651
Best CPU time to get the best result obtained on this benchmark32.828
Satisfiable
(Un)Satisfiability was proved
Number of variables1001
Number of constraints1670
Maximum constraint arity3
Maximum domain size6
Number of constraints which are defined in extension1670
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/280609-1169306847/unknown.xml" file ... done.
writing "/tmp/evaluation/280609-1169306847/unknown.wcsp" file ... done.

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-280609-1169306847 -o ROOT/results/node6/solver-280609-1169306847 -C 2400 -M 900 /tmp/evaluation/280609-1169306847/aolibpvo /tmp/evaluation/280609-1169306847/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 1.40 1.83 1.94 4/93 30443
/proc/meminfo: memFree=1233384/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=18540 CPUtime=0
/proc/30442/stat : 30442 (runsolver) R 30440 30442 30329 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 279080719 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 268582841639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/30442/statm: 4635 279 244 17 0 2626 0

[startup+0.106891 s]
/proc/loadavg: 1.40 1.83 1.94 4/93 30443
/proc/meminfo: memFree=1233384/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=3244 CPUtime=0.09
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 375 0 0 0 9 0 0 0 18 0 1 0 279080719 3321856 357 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135761079 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 811 357 121 428 0 380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3244

[startup+0.514936 s]
/proc/loadavg: 1.40 1.83 1.94 4/93 30443
/proc/meminfo: memFree=1233384/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=5264 CPUtime=0.49
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 1068 0 0 0 49 0 0 0 22 0 1 0 279080719 5390336 921 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135173066 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 1316 921 170 428 0 885 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 5264

[startup+1.33605 s]
/proc/loadavg: 1.40 1.83 1.94 3/93 30443
/proc/meminfo: memFree=1225128/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=34256 CPUtime=1.31
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 9030 0 0 0 128 3 0 0 25 0 1 0 279080719 35078144 7904 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135743014 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 8564 7904 186 428 0 8133 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 34256

[startup+2.97323 s]
/proc/loadavg: 1.40 1.83 1.94 3/93 30443
/proc/meminfo: memFree=1110824/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=124728 CPUtime=2.92
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 33077 0 0 0 279 13 0 0 25 0 1 0 279080719 127721472 30657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31182 30657 194 428 0 30751 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 124728

[startup+6.25362 s]
/proc/loadavg: 1.44 1.83 1.94 3/93 30443
/proc/meminfo: memFree=1108776/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=124728 CPUtime=6.19
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 39576 0 0 0 603 16 0 0 25 0 1 0 279080719 127721472 30657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31182 30657 194 428 0 30751 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 124728

[startup+12.7164 s]
/proc/loadavg: 1.49 1.84 1.94 3/93 30443
/proc/meminfo: memFree=1108392/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=12.63
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 47052 0 0 0 1243 20 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 125232

[startup+25.5419 s]
/proc/loadavg: 1.60 1.84 1.94 3/93 30443
/proc/meminfo: memFree=1108520/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=25.4
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 55195 0 0 0 2517 23 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 125232

[startup+51.1879 s]
/proc/loadavg: 1.74 1.85 1.94 3/93 30443
/proc/meminfo: memFree=1097576/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=50.91
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 70475 0 0 0 5062 29 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134696198 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 125232

[startup+102.473 s]
/proc/loadavg: 1.88 1.87 1.94 3/93 30443
/proc/meminfo: memFree=1097512/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=101.97
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 96910 0 0 0 10154 43 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 125232

[startup+162.474 s]
/proc/loadavg: 1.95 1.89 1.94 3/93 30443
/proc/meminfo: memFree=1097512/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=161.7
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 106607 0 0 0 16122 48 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647991 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 161.7
Current children cumulated vsize (KiB) 125232

[startup+222.475 s]
/proc/loadavg: 1.98 1.91 1.94 3/93 30443
/proc/meminfo: memFree=1097512/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=221.43
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 111654 0 0 0 22092 51 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 221.43
Current children cumulated vsize (KiB) 125232

[startup+282.572 s]
/proc/loadavg: 1.99 1.92 1.94 3/93 30443
/proc/meminfo: memFree=1097448/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=281.25
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 112434 0 0 0 28073 52 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 281.25
Current children cumulated vsize (KiB) 125232

[startup+342.671 s]
/proc/loadavg: 1.99 1.94 1.94 3/93 30443
/proc/meminfo: memFree=1097456/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=341.07
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 124726 0 0 0 34047 60 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 341.07
Current children cumulated vsize (KiB) 125232

[startup+402.772 s]
/proc/loadavg: 1.99 1.94 1.94 3/93 30443
/proc/meminfo: memFree=1097456/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=400.9
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 142987 0 0 0 40020 70 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 400.9
Current children cumulated vsize (KiB) 125232

[startup+462.773 s]
/proc/loadavg: 2.03 1.97 1.94 3/93 30443
/proc/meminfo: memFree=1097392/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=460.61
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 147660 0 0 0 45989 72 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 460.61
Current children cumulated vsize (KiB) 125232

[startup+522.874 s]
/proc/loadavg: 2.01 1.97 1.94 3/93 30443
/proc/meminfo: memFree=1097392/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=520.45
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 151240 0 0 0 51969 76 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 520.45
Current children cumulated vsize (KiB) 125232

[startup+582.971 s]
/proc/loadavg: 2.00 1.97 1.94 3/93 30443
/proc/meminfo: memFree=1097328/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=580.28
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 156845 0 0 0 57948 80 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 580.28
Current children cumulated vsize (KiB) 125232

[startup+643.072 s]
/proc/loadavg: 2.00 1.97 1.94 3/93 30443
/proc/meminfo: memFree=1097328/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=640.09
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 176971 0 0 0 63920 89 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646776 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 640.09
Current children cumulated vsize (KiB) 125232

[startup+703.078 s]
/proc/loadavg: 2.00 1.97 1.94 3/93 30443
/proc/meminfo: memFree=1097392/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=699.83
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 183355 0 0 0 69890 93 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647904 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 699.83
Current children cumulated vsize (KiB) 125232

[startup+763.176 s]
/proc/loadavg: 2.00 1.97 1.94 3/93 30443
/proc/meminfo: memFree=1097328/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=759.65
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 186937 0 0 0 75870 95 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647909 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 759.65
Current children cumulated vsize (KiB) 125232

[startup+823.275 s]
/proc/loadavg: 2.07 1.99 1.95 3/93 30443
/proc/meminfo: memFree=1097328/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125364 CPUtime=819.46

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

Current children cumulated vsize (KiB) 125232

[startup+1423.98 s]
/proc/loadavg: 2.01 2.01 1.97 3/93 30443
/proc/meminfo: memFree=1097264/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=1417.38
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 269669 0 0 0 141596 142 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 1417.38
Current children cumulated vsize (KiB) 125232

[startup+1484.08 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 30443
/proc/meminfo: memFree=1097264/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=1477.22
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 273251 0 0 0 147578 144 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 1477.22
Current children cumulated vsize (KiB) 125232

[startup+1544.18 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 30443
/proc/meminfo: memFree=1097200/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=1536.93
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 273511 0 0 0 153548 145 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647956 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 1536.93
Current children cumulated vsize (KiB) 125232

[startup+1604.27 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 30443
/proc/meminfo: memFree=1097200/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=1596.77
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 273833 0 0 0 159532 145 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655881 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 1596.77
Current children cumulated vsize (KiB) 125232

[startup+1664.28 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 30443
/proc/meminfo: memFree=1097200/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=1656.5
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 274025 0 0 0 165505 145 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 1656.5
Current children cumulated vsize (KiB) 125232

[startup+1724.37 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 30443
/proc/meminfo: memFree=1097200/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=1716.3
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 274217 0 0 0 171485 145 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 1716.3
Current children cumulated vsize (KiB) 125232

[startup+1784.47 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 30443
/proc/meminfo: memFree=1097264/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=1776.13
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 274409 0 0 0 177468 145 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647930 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 1776.13
Current children cumulated vsize (KiB) 125232

[startup+1844.57 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 30443
/proc/meminfo: memFree=1097200/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=1835.97
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 277778 0 0 0 183449 148 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647904 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 1835.97
Current children cumulated vsize (KiB) 125232

[startup+1904.57 s]
/proc/loadavg: 2.04 2.01 1.97 3/93 30443
/proc/meminfo: memFree=1097200/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=1895.68
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 278162 0 0 0 189420 148 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 1895.68
Current children cumulated vsize (KiB) 125232

[startup+1964.67 s]
/proc/loadavg: 2.01 2.01 1.97 3/93 30443
/proc/meminfo: memFree=1097200/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=1955.5
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 278358 0 0 0 195402 148 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 1955.5
Current children cumulated vsize (KiB) 125232

[startup+2024.67 s]
/proc/loadavg: 2.00 2.00 1.97 3/99 30525
/proc/meminfo: memFree=1095928/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=2015.19
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 281949 0 0 0 201366 153 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 2015.19
Current children cumulated vsize (KiB) 125232

[startup+2084.69 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 30641
/proc/meminfo: memFree=1096944/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=2074.83
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 285344 0 0 0 207318 165 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647991 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 2074.83
Current children cumulated vsize (KiB) 125232

[startup+2144.8 s]
/proc/loadavg: 2.10 2.03 1.98 3/93 30641
/proc/meminfo: memFree=1096880/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=2134.66
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 294466 0 0 0 213298 168 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614375 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 2134.66
Current children cumulated vsize (KiB) 125232

[startup+2204.8 s]
/proc/loadavg: 2.03 2.02 1.98 3/93 30641
/proc/meminfo: memFree=1096880/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=2194.4
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 313556 0 0 0 219263 177 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 2194.4
Current children cumulated vsize (KiB) 125232

[startup+2264.91 s]
/proc/loadavg: 2.01 2.02 1.98 3/93 30641
/proc/meminfo: memFree=1096944/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=2254.22
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 318242 0 0 0 225242 180 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 2254.22
Current children cumulated vsize (KiB) 125232

[startup+2325 s]
/proc/loadavg: 2.00 2.01 1.98 3/93 30641
/proc/meminfo: memFree=1097008/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=2314.05
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 320970 0 0 0 231223 182 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 2314.05
Current children cumulated vsize (KiB) 125232

[startup+2385.01 s]
/proc/loadavg: 2.00 2.00 1.98 3/93 30641
/proc/meminfo: memFree=1097008/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=2373.77
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 324579 0 0 0 237194 183 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237712 0 0 4096 0 0 0 0 17 0 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 2373.77
Current children cumulated vsize (KiB) 125232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.37 s]
/proc/loadavg: 2.00 2.00 1.98 2/81 30644
/proc/meminfo: memFree=1134288/2055924 swapFree=4165736/4192956
[pid=30442] ppid=30440 vsize=125232 CPUtime=2400.03
/proc/30442/stat : 30442 (aolibpvo) R 30440 30442 30329 0 -1 0 324775 0 0 0 239819 184 0 0 25 0 1 0 279080719 128237568 30803 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/30442/statm: 31308 30803 194 428 0 30877 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 125232

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2411.4
CPU time (s): 2400.05
CPU user time (s): 2398.19
CPU system time (s): 1.86072
CPU usage (%): 99.5295
Max. virtual memory (cumulated for all children) (KiB): 125412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2398.19
system time used= 1.86072
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 324775
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= 85818

runsolver used 2.14567 s user time and 6.48101 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Sat Jan 20 15:27:29 UTC 2007


IDJOB= 280609
IDBENCH= 11879
IDSOLVER= 60
FILE ID= node6/280609-1169306847

PBS_JOBID= 3609936

Free space on /tmp= 66562 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/pedigree/pedck1000_ext.xml
COMMAND LINE= /tmp/evaluation/280609-1169306847/aolibpvo /tmp/evaluation/280609-1169306847/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-280609-1169306847 -o ROOT/results/node6/conversion-280609-1169306847 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/280609-1169306847/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-280609-1169306847 -o ROOT/results/node6/solver-280609-1169306847 -C 2400 -M 900  /tmp/evaluation/280609-1169306847/aolibpvo /tmp/evaluation/280609-1169306847/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  41bf80e45682fbc47dc909ec0082e0ed

RANDOM SEED= 893220742

TIME LIMIT= 2400 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		: 3000.240
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		: 3000.240
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:      2055924 kB
MemFree:       1233864 kB
Buffers:         65864 kB
Cached:         610308 kB
SwapCached:       2944 kB
Active:         332988 kB
Inactive:       403996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1233864 kB
SwapTotal:     4192956 kB
SwapFree:      4165736 kB
Dirty:            4956 kB
Writeback:           0 kB
Mapped:          79412 kB
Slab:            69712 kB
Committed_AS:  9824124 kB
PageTables:       2452 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= 66560 MiB



End job on node6 on Sat Jan 20 16:07:45 UTC 2007