Trace number 2083573

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
pcs-restart 0.3.2? (TO) 1800.14 1806.56

General information on the benchmark

Namecsp/fapp/fapp24/
normalized-fapp24-2000-10.xml
MD5SUMda2491dfd5d4c48595148d7cd3674d2d
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark28.7276
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of constraints26753
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension26753
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.00/0.05	c Seed is 710566501
0.00/0.05	c Constructing HOME/instance-2083573-1247723326.xml  with 167981 constraints
2.94/3.08	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2083573-1247723326/watcher-2083573-1247723326 -o /tmp/evaluation-result-2083573-1247723326/solver-2083573-1247723326 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 710566501 HOME/instance-2083573-1247723326.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 13261
/proc/meminfo: memFree=1171936/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=5356 CPUtime=0
/proc/13261/stat : 13261 (pcssolve) R 13259 13261 10876 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 59400121 5484544 233 996147200 4194304 4889804 548682068800 18446744073709551615 4324448 0 0 4100 65536 0 0 0 17 1 0 0
/proc/13261/statm: 1339 233 194 169 0 50 0

[startup+0.071357 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 13261
/proc/meminfo: memFree=1171936/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=5756 CPUtime=0.03
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 1082 662 0 0 3 0 0 0 18 0 1 0 59400121 5894144 713 996147200 134512640 135215973 4294956320 18446744073709551615 4159137338 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 1439 713 386 171 0 364 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5756

[startup+0.101362 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 13261
/proc/meminfo: memFree=1171936/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=6692 CPUtime=0.06
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 1346 662 0 0 6 0 0 0 18 0 1 0 59400121 6852608 896 996147200 134512640 135215973 4294956320 18446744073709551615 134709294 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 1673 896 386 171 0 598 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6692

[startup+0.301383 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 13261
/proc/meminfo: memFree=1171936/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=11672 CPUtime=0.26
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 2674 662 0 0 25 1 0 0 19 0 1 0 59400121 11952128 1916 996147200 134512640 135215973 4294956320 18446744073709551615 134532958 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 2918 1916 386 171 0 1843 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 11672

[startup+0.701421 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 13261
/proc/meminfo: memFree=1171936/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=22228 CPUtime=0.66
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 6262 662 0 0 63 3 0 0 23 0 1 0 59400121 22761472 3867 996147200 134512640 135215973 4294956320 18446744073709551615 134597696 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 5557 3867 386 171 0 4482 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 22228

[startup+1.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13266
/proc/meminfo: memFree=1152472/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=41996 CPUtime=1.45
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 12788 662 0 0 139 6 0 0 25 0 1 0 59400121 43003904 7532 996147200 134512640 135215973 4294956320 18446744073709551615 4160172320 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 10499 7532 386 171 0 9424 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 41996

[startup+3.10165 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13266
/proc/meminfo: memFree=1132056/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=60624 CPUtime=3.05
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 24269 662 0 0 292 13 0 0 25 0 1 0 59400121 62078976 12030 996147200 134512640 135215973 4294956320 18446744073709551615 11018392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 15156 12030 395 171 0 14081 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 60624

[startup+6.30295 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13266
/proc/meminfo: memFree=1097496/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=87936 CPUtime=6.22
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 31218 662 0 0 607 15 0 0 25 0 1 0 59400121 90046464 18804 996147200 134512640 135215973 4294956320 18446744073709551615 134591510 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 21984 18804 410 171 0 20909 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 87936

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13266
/proc/meminfo: memFree=1096472/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=88768 CPUtime=12.56
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 31667 662 0 0 1241 15 0 0 25 0 1 0 59400121 90898432 19044 996147200 134512640 135215973 4294956320 18446744073709551615 135094705 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 22192 19044 410 171 0 21117 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 88768

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13266
/proc/meminfo: memFree=1087256/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=102340 CPUtime=25.27
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 35508 662 0 0 2510 17 0 0 25 0 1 0 59400121 104796160 21635 996147200 134512640 135215973 4294956320 18446744073709551615 134599879 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 25585 21635 410 171 0 24510 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 102340

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13266
/proc/meminfo: memFree=1081112/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=102472 CPUtime=50.67
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 41758 662 0 0 5048 19 0 0 25 0 1 0 59400121 104931328 21822 996147200 134512640 135215973 4294956320 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 25618 21822 413 171 0 24543 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 102472

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13266
/proc/meminfo: memFree=1072280/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=109464 CPUtime=101.5
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 144800 662 0 0 10096 54 0 0 25 0 1 0 59400121 112091136 23626 996147200 134512640 135215973 4294956320 18446744073709551615 134585736 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 27366 23626 413 171 0 26291 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 109464

[startup+162.302 s]
/proc/loadavg: 2.08 2.02 2.01 3/73 13268
/proc/meminfo: memFree=1062680/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=115660 CPUtime=161.03
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 252238 662 0 0 16013 90 0 0 25 0 1 0 59400121 118435840 25314 996147200 134512640 135215973 4294956320 18446744073709551615 134600789 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 28915 25314 413 171 0 27840 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 115660

[startup+222.302 s]
/proc/loadavg: 2.10 2.03 2.00 3/73 13268
/proc/meminfo: memFree=1047704/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=123976 CPUtime=220.56
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 402041 662 0 0 21918 138 0 0 25 0 1 0 59400121 126951424 27490 996147200 134512640 135215973 4294956320 18446744073709551615 134532901 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 30994 27490 413 171 0 29919 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 123976

[startup+282.301 s]
/proc/loadavg: 2.10 2.04 2.00 3/73 13268
/proc/meminfo: memFree=1034840/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=134004 CPUtime=280.12
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 493510 662 0 0 27845 167 0 0 25 0 1 0 59400121 137220096 29988 996147200 134512640 135215973 4294956320 18446744073709551615 134585747 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 33501 29988 413 171 0 32426 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 134004

[startup+342.302 s]
/proc/loadavg: 2.10 2.04 2.00 3/73 13268
/proc/meminfo: memFree=1023840/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=141000 CPUtime=339.67
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 587902 662 0 0 33771 196 0 0 25 0 1 0 59400121 144384000 31743 996147200 134512640 135215973 4294956320 18446744073709551615 135097539 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 35250 31743 413 171 0 34175 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 141000

[startup+402.302 s]
/proc/loadavg: 2.14 2.06 2.01 3/73 13268
/proc/meminfo: memFree=1008608/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=152748 CPUtime=399.21
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 722819 662 0 0 39682 239 0 0 25 0 1 0 59400121 156413952 34684 996147200 134512640 135215973 4294956320 18446744073709551615 134597624 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 38187 34684 413 171 0 37112 0
Current children cumulated CPU time (s) 399.21
Current children cumulated vsize (KiB) 152748

[startup+462.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/73 13268
/proc/meminfo: memFree=994336/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=164228 CPUtime=458.75
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 874303 662 0 0 45587 288 0 0 25 0 1 0 59400121 168169472 37554 996147200 134512640 135215973 4294956320 18446744073709551615 134585549 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 41057 37554 413 171 0 39982 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 164228

[startup+522.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/73 13268
/proc/meminfo: memFree=983200/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=174124 CPUtime=518.3
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 992432 662 0 0 51505 325 0 0 25 0 1 0 59400121 178302976 40063 996147200 134512640 135215973 4294956320 18446744073709551615 134589760 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 43531 40063 413 171 0 42456 0
Current children cumulated CPU time (s) 518.3
Current children cumulated vsize (KiB) 174124

[startup+582.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 13268
/proc/meminfo: memFree=973216/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=181240 CPUtime=577.85
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 1112923 662 0 0 57423 362 0 0 25 0 1 0 59400121 185589760 41832 996147200 134512640 135215973 4294956320 18446744073709551615 4158960064 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 45310 41832 413 171 0 44235 0
Current children cumulated CPU time (s) 577.85
Current children cumulated vsize (KiB) 181240

[startup+642.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 13268
/proc/meminfo: memFree=961056/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=185992 CPUtime=637.4
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 1168550 662 0 0 63358 382 0 0 25 0 1 0 59400121 190455808 43033 996147200 134512640 135215973 4294956320 18446744073709551615 134591827 0 0 4096 0 0 0 0 17 1 0 0
/proc/13261/statm: 46498 43033 413 171 0 45423 0
Current children cumulated CPU time (s) 637.4
Current children cumulated vsize (KiB) 185992

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.98 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1124888/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=213288 CPUtime=876.21
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 1613985 662 0 0 87098 523 0 0 25 0 1 0 59400121 218406912 49958 996147200 134512640 135215973 4294956320 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 53322 49958 413 171 0 52247 0
Current children cumulated CPU time (s) 876.21
Current children cumulated vsize (KiB) 213288

[startup+942.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1104920/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=223848 CPUtime=936.19
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 1707151 662 0 0 93065 554 0 0 25 0 1 0 59400121 229220352 52743 996147200 134512640 135215973 4294956320 18446744073709551615 134585800 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 55962 52743 413 171 0 54887 0
Current children cumulated CPU time (s) 936.19
Current children cumulated vsize (KiB) 223848

[startup+1002.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1090328/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=230836 CPUtime=996.16
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 1817728 662 0 0 99031 585 0 0 25 0 1 0 59400121 236376064 54609 996147200 134512640 135215973 4294956320 18446744073709551615 134591422 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 57709 54609 413 171 0 56634 0
Current children cumulated CPU time (s) 996.16
Current children cumulated vsize (KiB) 230836

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1074200/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=240596 CPUtime=1056.14
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 1970206 662 0 0 104985 629 0 0 25 0 1 0 59400121 246370304 57063 996147200 134512640 135215973 4294956320 18446744073709551615 134590017 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 60149 57063 413 171 0 59074 0
Current children cumulated CPU time (s) 1056.14
Current children cumulated vsize (KiB) 240596

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1061792/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=247060 CPUtime=1116.12
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 2091701 662 0 0 110947 665 0 0 25 0 1 0 59400121 252989440 58708 996147200 134512640 135215973 4294956320 18446744073709551615 134583507 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 61765 58708 413 171 0 60690 0
Current children cumulated CPU time (s) 1116.12
Current children cumulated vsize (KiB) 247060

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1042528/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=257752 CPUtime=1176.1
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 2174012 662 0 0 116921 689 0 0 25 0 1 0 59400121 263938048 61354 996147200 134512640 135215973 4294956320 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 64438 61354 413 171 0 63363 0
Current children cumulated CPU time (s) 1176.1
Current children cumulated vsize (KiB) 257752

[startup+1242.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/73 13306
/proc/meminfo: memFree=1026592/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=263824 CPUtime=1236.07
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 2250413 662 0 0 122896 711 0 0 25 0 1 0 59400121 270155776 62884 996147200 134512640 135215973 4294956320 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 65956 62884 413 171 0 64881 0
Current children cumulated CPU time (s) 1236.07
Current children cumulated vsize (KiB) 263824

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 13306
/proc/meminfo: memFree=1010400/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=271212 CPUtime=1296.05
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 2357168 662 0 0 128863 742 0 0 25 0 1 0 59400121 277721088 64735 996147200 134512640 135215973 4294956320 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 67803 64735 413 171 0 66728 0
Current children cumulated CPU time (s) 1296.05
Current children cumulated vsize (KiB) 271212

[startup+1362.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/73 13306
/proc/meminfo: memFree=993056/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=278472 CPUtime=1356.03
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 2454757 662 0 0 134830 773 0 0 25 0 1 0 59400121 285155328 66585 996147200 134512640 135215973 4294956320 18446744073709551615 4158960177 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 69618 66585 413 171 0 68543 0
Current children cumulated CPU time (s) 1356.03
Current children cumulated vsize (KiB) 278472

[startup+1422.31 s]
/proc/loadavg: 2.11 2.05 2.01 3/73 13306
/proc/meminfo: memFree=968480/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=286124 CPUtime=1416
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 2547338 662 0 0 140802 798 0 0 25 0 1 0 59400121 292990976 68470 996147200 134512640 135215973 4294956320 18446744073709551615 134597363 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 71531 68470 413 171 0 70456 0
Current children cumulated CPU time (s) 1416
Current children cumulated vsize (KiB) 286124

[startup+1482.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/73 13306
/proc/meminfo: memFree=948384/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=291536 CPUtime=1475.98
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 2638824 662 0 0 146775 823 0 0 25 0 1 0 59400121 298532864 69857 996147200 134512640 135215973 4294956320 18446744073709551615 134585666 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 72884 69857 413 171 0 71809 0
Current children cumulated CPU time (s) 1475.98
Current children cumulated vsize (KiB) 291536

[startup+1542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 13306
/proc/meminfo: memFree=931168/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=297472 CPUtime=1535.96
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 2738888 662 0 0 152742 854 0 0 25 0 1 0 59400121 304611328 71362 996147200 134512640 135215973 4294956320 18446744073709551615 134969707 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 74368 71362 413 171 0 73293 0
Current children cumulated CPU time (s) 1535.96
Current children cumulated vsize (KiB) 297472

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 13306
/proc/meminfo: memFree=916512/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=299836 CPUtime=1595.93
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 2814073 662 0 0 158716 877 0 0 25 0 1 0 59400121 307032064 71893 996147200 134512640 135215973 4294956320 18446744073709551615 134600822 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 74959 71893 413 171 0 73884 0
Current children cumulated CPU time (s) 1595.93
Current children cumulated vsize (KiB) 299836

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 13306
/proc/meminfo: memFree=901408/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=306564 CPUtime=1655.91
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 2888383 662 0 0 164693 898 0 0 25 0 1 0 59400121 313921536 73588 996147200 134512640 135215973 4294956320 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 76641 73588 413 171 0 75566 0
Current children cumulated CPU time (s) 1655.91
Current children cumulated vsize (KiB) 306564

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13306
/proc/meminfo: memFree=889440/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=311976 CPUtime=1715.89
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 2952783 662 0 0 170672 917 0 0 25 0 1 0 59400121 319463424 74961 996147200 134512640 135215973 4294956320 18446744073709551615 134591827 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 77994 74961 413 171 0 76919 0
Current children cumulated CPU time (s) 1715.89
Current children cumulated vsize (KiB) 311976

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13306
/proc/meminfo: memFree=878176/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=316988 CPUtime=1775.86
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 3026230 662 0 0 176647 939 0 0 25 0 1 0 59400121 324595712 76216 996147200 134512640 135215973 4294956320 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 79247 76216 413 171 0 78172 0
Current children cumulated CPU time (s) 1775.86
Current children cumulated vsize (KiB) 316988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13306
/proc/meminfo: memFree=871456/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=318700 CPUtime=1800.06
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 3049208 662 0 0 179059 947 0 0 25 0 1 0 59400121 326348800 76634 996147200 134512640 135215973 4294956320 18446744073709551615 4158961366 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 79675 76634 413 171 0 78600 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 318700

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

Solver just ended. Dumping a history of the last processes samples

[startup+1806.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13306
/proc/meminfo: memFree=871456/2055920 swapFree=4192812/4192956
[pid=13261] ppid=13259 vsize=318700 CPUtime=1800.06
/proc/13261/stat : 13261 (pcs.big) R 13259 13261 10876 0 -1 4194304 3049208 662 0 0 179059 947 0 0 25 0 1 0 59400121 326348800 76634 996147200 134512640 135215973 4294956320 18446744073709551615 4158961366 0 0 4096 0 0 0 0 17 0 0 0
/proc/13261/statm: 79675 76634 413 171 0 78600 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 318700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.56
CPU time (s): 1800.14
CPU user time (s): 1790.61
CPU system time (s): 9.53555
CPU usage (%): 99.6448
Max. virtual memory (cumulated for all children) (KiB): 319264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.61
system time used= 9.53555
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3049870
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= 23
involuntary context switches= 20862

runsolver used 1.74973 second user time and 4.88026 second system time

The end

Launcher Data 

Begin job on node4 at 2009-07-16 07:48:46
IDJOB=2083573
IDBENCH=57860
IDSOLVER=734
FILE ID=node4/2083573-1247723326
PBS_JOBID= 9521335
Free space on /tmp= 66408 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fapp/fapp24/normalized-fapp24-2000-10.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083573-1247723326/watcher-2083573-1247723326 -o /tmp/evaluation-result-2083573-1247723326/solver-2083573-1247723326 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 710566501 HOME/instance-2083573-1247723326.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= da2491dfd5d4c48595148d7cd3674d2d
RANDOM SEED=710566501

node4.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.213
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		: 3000.213
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:       1172416 kB
Buffers:         87924 kB
Cached:         507416 kB
SwapCached:          0 kB
Active:         396548 kB
Inactive:       409140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1172416 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5464 kB
Writeback:           0 kB
Mapped:         221924 kB
Slab:            62552 kB
Committed_AS:   715384 kB
PageTables:       2320 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= 66408 MiB
End job on node4 at 2009-07-16 08:18:55