Trace number 2083693

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 0.3.2? (TO) 1800.15 1809.15

General information on the benchmark

Namecsp/fapp/fapp04/
normalized-fapp04-0300-4.xml
MD5SUM650642c90363cbf82efaaeb884e45b3c
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 benchmark25.7811
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3360
Maximum constraint arity2
Maximum domain size270
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3360
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.17/0.21	c Seed is 2076605416
0.17/0.21	c Constructing HOME/instance-2083693-1247723593.xml  with 21104 constraints
0.28/0.37	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-2083693-1247723593/watcher-2083693-1247723593 -o /tmp/evaluation-result-2083693-1247723593/solver-2083693-1247723593 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 2076605416 HOME/instance-2083693-1247723593.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 2.04 2.00 4/72 18186
/proc/meminfo: memFree=1307768/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=18576 CPUtime=0
/proc/18186/stat : 18186 (runsolver) R 18184 18186 15829 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 59422726 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 246406507815 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18186/statm: 4644 284 249 26 0 2626 0

[startup+0.0645839 s]
/proc/loadavg: 2.00 2.04 2.00 4/72 18186
/proc/meminfo: memFree=1307768/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=5760 CPUtime=0.04
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 1079 662 0 0 4 0 0 0 18 0 1 0 59422726 5898240 710 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 1440 710 386 171 0 365 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5760

[startup+0.101586 s]
/proc/loadavg: 2.00 2.04 2.00 4/72 18186
/proc/meminfo: memFree=1307768/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=6636 CPUtime=0.07
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 1322 662 0 0 7 0 0 0 18 0 1 0 59422726 6795264 879 996147200 134512640 135215973 4294956304 18446744073709551615 10818070 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 1659 879 386 171 0 584 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6636

[startup+0.30161 s]
/proc/loadavg: 2.00 2.04 2.00 4/72 18186
/proc/meminfo: memFree=1307768/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=11336 CPUtime=0.28
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 2846 662 0 0 27 1 0 0 19 0 1 0 59422726 11608064 1876 996147200 134512640 135215973 4294956304 18446744073709551615 4159144294 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 2834 1876 386 171 0 1759 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11336

[startup+0.701641 s]
/proc/loadavg: 2.00 2.04 2.00 4/72 18186
/proc/meminfo: memFree=1307768/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=15116 CPUtime=0.67
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 4265 662 0 0 66 1 0 0 23 0 1 0 59422726 15478784 2813 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 3779 2813 410 171 0 2704 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 15116

[startup+1.50172 s]
/proc/loadavg: 2.00 2.04 2.00 3/73 18191
/proc/meminfo: memFree=1297840/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=15484 CPUtime=1.47
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 4384 662 0 0 146 1 0 0 25 0 1 0 59422726 15855616 2872 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 3871 2872 410 171 0 2796 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15484

[startup+3.10287 s]
/proc/loadavg: 2.00 2.04 2.00 3/73 18191
/proc/meminfo: memFree=1297008/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=16824 CPUtime=3.05
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 4767 662 0 0 304 1 0 0 25 0 1 0 59422726 17227776 3150 996147200 134512640 135215973 4294956304 18446744073709551615 134583366 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 4206 3150 410 171 0 3131 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 16824

[startup+6.30117 s]
/proc/loadavg: 2.00 2.04 2.00 3/73 18191
/proc/meminfo: memFree=1295600/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=16956 CPUtime=6.23
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 4901 662 0 0 622 1 0 0 25 0 1 0 59422726 17362944 3284 996147200 134512640 135215973 4294956304 18446744073709551615 134585561 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 4239 3284 410 171 0 3164 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 16956

[startup+12.7018 s]
/proc/loadavg: 2.00 2.04 2.00 3/73 18191
/proc/meminfo: memFree=1293496/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=18732 CPUtime=12.58
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 5411 662 0 0 1257 1 0 0 25 0 1 0 59422726 19181568 3585 996147200 134512640 135215973 4294956304 18446744073709551615 4158960177 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 4683 3585 413 171 0 3608 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 18732

[startup+25.502 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 18191
/proc/meminfo: memFree=1290232/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=20264 CPUtime=25.28
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 5796 662 0 0 2527 1 0 0 25 0 1 0 59422726 20750336 3969 996147200 134512640 135215973 4294956304 18446744073709551615 134585736 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 5066 3969 413 171 0 3991 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 20264

[startup+51.1014 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 18191
/proc/meminfo: memFree=1271480/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=26360 CPUtime=50.69
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 7325 662 0 0 5067 2 0 0 25 0 1 0 59422726 26992640 5498 996147200 134512640 135215973 4294956304 18446744073709551615 134585626 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 6590 5498 413 171 0 5515 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 26360

[startup+102.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 18191
/proc/meminfo: memFree=1265592/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=31940 CPUtime=101.5
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 8738 662 0 0 10148 2 0 0 25 0 1 0 59422726 32706560 6911 996147200 134512640 135215973 4294956304 18446744073709551615 134599877 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 7985 6911 413 171 0 6910 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 31940

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 18191
/proc/meminfo: memFree=1257528/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=39328 CPUtime=161.05
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 10614 662 0 0 16102 3 0 0 25 0 1 0 59422726 40271872 8787 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 9832 8787 413 171 0 8757 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 39328

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 18191
/proc/meminfo: memFree=1246776/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=50440 CPUtime=220.59
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 13410 662 0 0 22055 4 0 0 25 0 1 0 59422726 51650560 11583 996147200 134512640 135215973 4294956304 18446744073709551615 134583377 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 12610 11583 413 171 0 11535 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 50440

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 18191
/proc/meminfo: memFree=1238904/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=58296 CPUtime=280.13
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 15390 662 0 0 28009 4 0 0 25 0 1 0 59422726 59695104 13563 996147200 134512640 135215973 4294956304 18446744073709551615 134591776 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 14574 13563 413 171 0 13499 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 58296

[startup+342.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/83 18265
/proc/meminfo: memFree=1424472/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=64844 CPUtime=339.82
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 17050 662 0 0 33975 7 0 0 25 0 1 0 59422726 66400256 15190 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 16211 15190 413 171 0 15136 0
Current children cumulated CPU time (s) 339.82
Current children cumulated vsize (KiB) 64844

[startup+402.302 s]
/proc/loadavg: 2.27 2.10 2.03 3/82 18306
/proc/meminfo: memFree=1455760/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=73740 CPUtime=399.61
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 19446 662 0 0 39953 8 0 0 25 0 1 0 59422726 75509760 17169 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 18435 17169 413 171 0 17360 0
Current children cumulated CPU time (s) 399.61
Current children cumulated vsize (KiB) 73740

[startup+462.301 s]
/proc/loadavg: 2.13 2.09 2.03 3/83 18350
/proc/meminfo: memFree=1286728/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=77784 CPUtime=459.37
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 20464 662 0 0 45928 9 0 0 25 0 1 0 59422726 79650816 18187 996147200 134512640 135215973 4294956304 18446744073709551615 134583674 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 19446 18187 413 171 0 18371 0
Current children cumulated CPU time (s) 459.37
Current children cumulated vsize (KiB) 77784

[startup+522.302 s]
/proc/loadavg: 2.16 2.10 2.04 3/83 18398
/proc/meminfo: memFree=1157000/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=83840 CPUtime=519.12
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 21988 662 0 0 51902 10 0 0 25 0 1 0 59422726 85852160 19421 996147200 134512640 135215973 4294956304 18446744073709551615 134585756 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 20960 19421 413 171 0 19885 0
Current children cumulated CPU time (s) 519.12
Current children cumulated vsize (KiB) 83840

[startup+582.302 s]
/proc/loadavg: 2.17 2.11 2.04 3/83 18398
/proc/meminfo: memFree=855432/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=90556 CPUtime=578.89
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 23772 662 0 0 57877 12 0 0 25 0 1 0 59422726 92729344 21205 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 22639 21205 413 171 0 21564 0
Current children cumulated CPU time (s) 578.89
Current children cumulated vsize (KiB) 90556

[startup+642.301 s]
/proc/loadavg: 2.35 2.18 2.07 3/83 18398
/proc/meminfo: memFree=680008/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=97288 CPUtime=638.64
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 25465 662 0 0 63852 12 0 0 25 0 1 0 59422726 99622912 22898 996147200 134512640 135215973 4294956304 18446744073709551615 134590078 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 24322 22898 413 171 0 23247 0
Current children cumulated CPU time (s) 638.64
Current children cumulated vsize (KiB) 97288

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 2.02 2.10 2.06 3/82 18438
/proc/meminfo: memFree=1318560/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=126988 CPUtime=877.45
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 32937 662 0 0 87728 17 0 0 25 0 1 0 59422726 130035712 30370 996147200 134512640 135215973 4294956304 18446744073709551615 134524388 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 31747 30370 413 171 0 30672 0
Current children cumulated CPU time (s) 877.45
Current children cumulated vsize (KiB) 126988

[startup+942.302 s]
/proc/loadavg: 2.00 2.08 2.05 3/83 18439
/proc/meminfo: memFree=1287320/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=130868 CPUtime=937.17
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 33916 662 0 0 93699 18 0 0 25 0 1 0 59422726 134008832 31349 996147200 134512640 135215973 4294956304 18446744073709551615 134590085 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 32717 31349 413 171 0 31642 0
Current children cumulated CPU time (s) 937.17
Current children cumulated vsize (KiB) 130868

[startup+1002.3 s]
/proc/loadavg: 2.00 2.06 2.05 3/83 18439
/proc/meminfo: memFree=1276824/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=138140 CPUtime=996.87
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 35733 662 0 0 99669 18 0 0 25 0 1 0 59422726 141455360 33166 996147200 134512640 135215973 4294956304 18446744073709551615 134597328 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 34535 33166 413 171 0 33460 0
Current children cumulated CPU time (s) 996.87
Current children cumulated vsize (KiB) 138140

[startup+1062.3 s]
/proc/loadavg: 2.00 2.05 2.04 3/83 18439
/proc/meminfo: memFree=1223064/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=143448 CPUtime=1056.58
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 37067 662 0 0 105639 19 0 0 25 0 1 0 59422726 146890752 34500 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 35862 34500 413 171 0 34787 0
Current children cumulated CPU time (s) 1056.58
Current children cumulated vsize (KiB) 143448

[startup+1122.3 s]
/proc/loadavg: 2.03 2.05 2.04 3/83 18439
/proc/meminfo: memFree=1083416/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=148872 CPUtime=1116.3
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 38441 662 0 0 111610 20 0 0 25 0 1 0 59422726 152444928 35874 996147200 134512640 135215973 4294956304 18446744073709551615 4158960136 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 37218 35874 413 171 0 36143 0
Current children cumulated CPU time (s) 1116.3
Current children cumulated vsize (KiB) 148872

[startup+1182.3 s]
/proc/loadavg: 2.01 2.04 2.04 4/83 18439
/proc/meminfo: memFree=857176/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=153848 CPUtime=1176
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 39682 662 0 0 117580 20 0 0 25 0 1 0 59422726 157540352 37115 996147200 134512640 135215973 4294956304 18446744073709551615 135095002 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 38462 37115 413 171 0 37387 0
Current children cumulated CPU time (s) 1176
Current children cumulated vsize (KiB) 153848

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.03 4/83 18439
/proc/meminfo: memFree=646936/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=167008 CPUtime=1235.72
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 42982 662 0 0 123550 22 0 0 25 0 1 0 59422726 171016192 40415 996147200 134512640 135215973 4294956304 18446744073709551615 4158960056 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 41752 40415 413 171 0 40677 0
Current children cumulated CPU time (s) 1235.72
Current children cumulated vsize (KiB) 167008

[startup+1302.3 s]
/proc/loadavg: 2.10 2.05 2.03 3/82 18480
/proc/meminfo: memFree=1339664/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=176768 CPUtime=1295.43
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 45435 662 0 0 129520 23 0 0 25 0 1 0 59422726 181010432 42868 996147200 134512640 135215973 4294956304 18446744073709551615 134969641 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 44192 42868 413 171 0 43117 0
Current children cumulated CPU time (s) 1295.43
Current children cumulated vsize (KiB) 176768

[startup+1362.3 s]
/proc/loadavg: 2.08 2.06 2.03 3/83 18482
/proc/meminfo: memFree=1287240/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=188764 CPUtime=1355.19
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 48447 662 0 0 135494 25 0 0 25 0 1 0 59422726 193294336 45880 996147200 134512640 135215973 4294956304 18446744073709551615 4158960028 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 47191 45880 413 171 0 46116 0
Current children cumulated CPU time (s) 1355.19
Current children cumulated vsize (KiB) 188764

[startup+1422.31 s]
/proc/loadavg: 2.12 2.07 2.04 3/82 18482
/proc/meminfo: memFree=1273864/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=201584 CPUtime=1414.94
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 51677 662 0 0 141468 26 0 0 25 0 1 0 59422726 206422016 49110 996147200 134512640 135215973 4294956304 18446744073709551615 134583626 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 50396 49110 413 171 0 49321 0
Current children cumulated CPU time (s) 1414.94
Current children cumulated vsize (KiB) 201584

[startup+1482.3 s]
/proc/loadavg: 2.01 2.06 2.03 3/83 18629
/proc/meminfo: memFree=1304912/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=215768 CPUtime=1474.61
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 55226 662 0 0 147432 29 0 0 25 0 1 0 59422726 220946432 52659 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/18186/statm: 53942 52659 413 171 0 52867 0
Current children cumulated CPU time (s) 1474.61
Current children cumulated vsize (KiB) 215768

[startup+1542.3 s]
/proc/loadavg: 2.00 2.05 2.03 3/82 18672
/proc/meminfo: memFree=1275792/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=235544 CPUtime=1534.35
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 60190 662 0 0 153404 31 0 0 25 0 1 0 59422726 241197056 57623 996147200 134512640 135215973 4294956304 18446744073709551615 4158960041 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 58886 57623 413 171 0 57811 0
Current children cumulated CPU time (s) 1534.35
Current children cumulated vsize (KiB) 235544

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.02 3/82 18672
/proc/meminfo: memFree=1266256/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=244916 CPUtime=1594.12
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 62544 662 0 0 159380 32 0 0 25 0 1 0 59422726 250793984 59977 996147200 134512640 135215973 4294956304 18446744073709551615 134589807 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 61229 59977 413 171 0 60154 0
Current children cumulated CPU time (s) 1594.12
Current children cumulated vsize (KiB) 244916

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.02 3/82 18672
/proc/meminfo: memFree=1255376/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=255652 CPUtime=1653.88
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 65244 662 0 0 165355 33 0 0 25 0 1 0 59422726 261787648 62677 996147200 134512640 135215973 4294956304 18446744073709551615 134591846 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 63913 62677 413 171 0 62838 0
Current children cumulated CPU time (s) 1653.88
Current children cumulated vsize (KiB) 255652

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/82 18672
/proc/meminfo: memFree=1246800/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=264284 CPUtime=1713.64
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 67417 662 0 0 171330 34 0 0 25 0 1 0 59422726 270626816 64850 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 66071 64850 413 171 0 64996 0
Current children cumulated CPU time (s) 1713.64
Current children cumulated vsize (KiB) 264284

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 18672
/proc/meminfo: memFree=1236304/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=274424 CPUtime=1773.4
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 69967 662 0 0 177305 35 0 0 25 0 1 0 59422726 281010176 67400 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 68606 67400 413 171 0 67531 0
Current children cumulated CPU time (s) 1773.4
Current children cumulated vsize (KiB) 274424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.1 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 18672
/proc/meminfo: memFree=1232280/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=278524 CPUtime=1800.09
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 70980 662 0 0 179974 35 0 0 25 0 1 0 59422726 285208576 68413 996147200 134512640 135215973 4294956304 18446744073709551615 134585745 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 69631 68413 413 171 0 68556 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 278524

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

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

[startup+1809.1 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 18672
/proc/meminfo: memFree=1232280/2055920 swapFree=4192812/4192956
[pid=18186] ppid=18184 vsize=278524 CPUtime=1800.09
/proc/18186/stat : 18186 (pcs.big) R 18184 18186 15829 0 -1 4194304 70980 662 0 0 179974 35 0 0 25 0 1 0 59422726 285208576 68413 996147200 134512640 135215973 4294956304 18446744073709551615 134585745 0 0 4096 0 0 0 0 17 0 0 0
/proc/18186/statm: 69631 68413 413 171 0 68556 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 278524

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.15
CPU time (s): 1800.15
CPU user time (s): 1799.74
CPU system time (s): 0.409937
CPU usage (%): 99.5028
Max. virtual memory (cumulated for all children) (KiB): 278524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.409937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71642
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= 22
involuntary context switches= 38026

runsolver used 1.66975 second user time and 4.96624 second system time

The end

Launcher Data 

Begin job on node61 at 2009-07-16 07:53:13
IDJOB=2083693
IDBENCH=57901
IDSOLVER=733
FILE ID=node61/2083693-1247723593
PBS_JOBID= 9521385
Free space on /tmp= 66372 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp04/normalized-fapp04-0300-4.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083693-1247723593/watcher-2083693-1247723593 -o /tmp/evaluation-result-2083693-1247723593/solver-2083693-1247723593 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 2076605416 HOME/instance-2083693-1247723593.xml

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

MD5SUM BENCH= 650642c90363cbf82efaaeb884e45b3c
RANDOM SEED=2076605416

node61.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		: 3000.229
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		: 3000.229
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:       1308312 kB
Buffers:        107588 kB
Cached:         302928 kB
SwapCached:          0 kB
Active:         325680 kB
Inactive:       320784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1308312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2244 kB
Writeback:           0 kB
Mapped:         247512 kB
Slab:            86032 kB
Committed_AS:   777380 kB
PageTables:       2268 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node61 at 2009-07-16 08:23:24