Trace number 2083320

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) 1800.15 1805.85

General information on the benchmark

Namecsp/fapp/fapp06/
normalized-fapp06-0500-4.xml
MD5SUM5bbba61bcb8f32abe3947428d8a4279f
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 benchmark23.7514
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of constraints6531
Maximum constraint arity2
Maximum domain size290
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6531
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
0.17/0.20	c Seed is 1086308728
0.17/0.20	c Constructing HOME/instance-2083320-1247722970.xml  with 41104 constraints
0.67/0.74	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-2083320-1247722970/watcher-2083320-1247722970 -o /tmp/evaluation-result-2083320-1247722970/solver-2083320-1247722970 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1086308728 HOME/instance-2083320-1247722970.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: 2.12 2.00 2.00 4/81 12382
/proc/meminfo: memFree=1497832/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=18576 CPUtime=0
/proc/12382/stat : 12382 (runsolver) R 12380 12382 9901 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 59360895 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 236437695783 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12382/statm: 4644 284 249 26 0 2626 0

[startup+0.108424 s]
/proc/loadavg: 2.12 2.00 2.00 4/81 12382
/proc/meminfo: memFree=1497832/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=6836 CPUtime=0.08
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 1383 662 0 0 8 0 0 0 18 0 1 0 59360895 7000064 900 996147200 134512640 135215973 4294956304 18446744073709551615 134772001 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 1709 900 386 171 0 634 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6836

[startup+0.202438 s]
/proc/loadavg: 2.12 2.00 2.00 4/81 12382
/proc/meminfo: memFree=1497832/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=9180 CPUtime=0.17
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 2122 662 0 0 17 0 0 0 18 0 1 0 59360895 9400320 1382 996147200 134512640 135215973 4294956304 18446744073709551615 4159145034 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 2295 1382 386 171 0 1220 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 9180

[startup+0.302449 s]
/proc/loadavg: 2.12 2.00 2.00 4/81 12382
/proc/meminfo: memFree=1497832/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=11212 CPUtime=0.28
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 2829 662 0 0 27 1 0 0 19 0 1 0 59360895 11481088 1884 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 2803 1884 386 171 0 1728 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11212

[startup+0.702495 s]
/proc/loadavg: 2.12 2.00 2.00 4/81 12382
/proc/meminfo: memFree=1497832/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=22640 CPUtime=0.67
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 6328 662 0 0 64 3 0 0 23 0 1 0 59360895 23183360 3810 996147200 134512640 135215973 4294956304 18446744073709551615 134762801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 5660 3810 386 171 0 4585 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 22640

[startup+1.50158 s]
/proc/loadavg: 2.12 2.00 2.00 3/82 12387
/proc/meminfo: memFree=1479392/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=25224 CPUtime=1.46
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 8169 662 0 0 142 4 0 0 25 0 1 0 59360895 25829376 5015 996147200 134512640 135215973 4294956304 18446744073709551615 135094322 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 6306 5015 410 171 0 5231 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 25224

[startup+3.10177 s]
/proc/loadavg: 2.12 2.00 2.00 3/82 12387
/proc/meminfo: memFree=1478880/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=25848 CPUtime=3.06
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 8401 662 0 0 302 4 0 0 25 0 1 0 59360895 26468352 5089 996147200 134512640 135215973 4294956304 18446744073709551615 134591361 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 6462 5089 410 171 0 5387 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 25848

[startup+6.30113 s]
/proc/loadavg: 2.11 2.00 2.00 3/82 12387
/proc/meminfo: memFree=1476128/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=28792 CPUtime=6.22
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 9230 662 0 0 618 4 0 0 25 0 1 0 59360895 29483008 5709 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 7198 5709 410 171 0 6123 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 28792

[startup+12.7019 s]
/proc/loadavg: 2.10 2.00 2.00 3/82 12387
/proc/meminfo: memFree=1475552/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=28924 CPUtime=12.57
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 9403 662 0 0 1253 4 0 0 25 0 1 0 59360895 29618176 5882 996147200 134512640 135215973 4294956304 18446744073709551615 134599834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 7231 5882 410 171 0 6156 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 28924

[startup+25.5023 s]
/proc/loadavg: 2.08 2.00 2.00 3/82 12387
/proc/meminfo: memFree=1474976/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=29320 CPUtime=25.26
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 14152 662 0 0 2520 6 0 0 25 0 1 0 59360895 30023680 6011 996147200 134512640 135215973 4294956304 18446744073709551615 134597340 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 7330 6011 413 171 0 6255 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 29320

[startup+51.1013 s]
/proc/loadavg: 2.05 2.00 2.00 3/82 12387
/proc/meminfo: memFree=1472736/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=31820 CPUtime=50.64
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 29692 662 0 0 5054 10 0 0 25 0 1 0 59360895 32583680 6641 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 7955 6641 413 171 0 6880 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 31820

[startup+102.301 s]
/proc/loadavg: 2.02 2.00 2.00 3/82 12387
/proc/meminfo: memFree=1460768/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=44044 CPUtime=101.41
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 60729 662 0 0 10120 21 0 0 25 0 1 0 59360895 45101056 9541 996147200 134512640 135215973 4294956304 18446744073709551615 134597431 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 11011 9541 413 171 0 9936 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 44044

[startup+162.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 12387
/proc/meminfo: memFree=1455840/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=48960 CPUtime=160.9
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 103547 662 0 0 16055 35 0 0 25 0 1 0 59360895 50135040 10779 996147200 134512640 135215973 4294956304 18446744073709551615 135094972 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 12240 10779 413 171 0 11165 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 48960

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12387
/proc/meminfo: memFree=1450016/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=54752 CPUtime=220.39
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 145972 662 0 0 21990 49 0 0 25 0 1 0 59360895 56066048 12221 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 13688 12221 413 171 0 12613 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 54752

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12387
/proc/meminfo: memFree=1442784/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=62120 CPUtime=279.88
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 194080 662 0 0 27924 64 0 0 25 0 1 0 59360895 63610880 14064 996147200 134512640 135215973 4294956304 18446744073709551615 134589784 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 15530 14064 413 171 0 14455 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 62120

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12387
/proc/meminfo: memFree=1431904/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=72656 CPUtime=339.38
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 257069 662 0 0 33853 85 0 0 25 0 1 0 59360895 74399744 16748 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 18164 16748 413 171 0 17089 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 72656

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12387
/proc/meminfo: memFree=1423904/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=81068 CPUtime=398.87
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 320872 662 0 0 39784 103 0 0 25 0 1 0 59360895 83013632 18752 996147200 134512640 135215973 4294956304 18446744073709551615 134587322 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 20267 18752 413 171 0 19192 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 81068

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12387
/proc/meminfo: memFree=1417248/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=87644 CPUtime=458.35
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 366813 662 0 0 45718 117 0 0 25 0 1 0 59360895 89747456 20418 996147200 134512640 135215973 4294956304 18446744073709551615 134597411 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 21911 20418 413 171 0 20836 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 87644

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12387
/proc/meminfo: memFree=1411104/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=93712 CPUtime=517.86
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 409002 662 0 0 51655 131 0 0 25 0 1 0 59360895 95961088 21972 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 23428 21972 413 171 0 22353 0
Current children cumulated CPU time (s) 517.86
Current children cumulated vsize (KiB) 93712

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12389
/proc/meminfo: memFree=1403040/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=101364 CPUtime=577.34
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 459357 662 0 0 57586 148 0 0 25 0 1 0 59360895 103796736 23957 996147200 134512640 135215973 4294956304 18446744073709551615 134597355 0 0 4096 0 0 0 0 17 1 0 0
/proc/12382/statm: 25341 23957 413 171 0 24266 0
Current children cumulated CPU time (s) 577.34
Current children cumulated vsize (KiB) 101364

[startup+642.302 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 12431
/proc/meminfo: memFree=1328216/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=108492 CPUtime=637.07
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 504544 662 0 0 63544 163 0 0 25 0 1 0 59360895 111095808 25779 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 27123 25780 413 171 0 26048 0
Current children cumulated CPU time (s) 637.07
Current children cumulated vsize (KiB) 108492

[startup+702.302 s]

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

[startup+882.307 s]
/proc/loadavg: 2.05 2.02 2.00 3/83 12431
/proc/meminfo: memFree=668120/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=134012 CPUtime=876.97
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 691978 662 0 0 87480 217 0 0 25 0 1 0 59360895 137228288 32041 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 33503 32041 413 171 0 32428 0
Current children cumulated CPU time (s) 876.97
Current children cumulated vsize (KiB) 134012

[startup+942.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/83 12432
/proc/meminfo: memFree=659600/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=140736 CPUtime=936.94
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 743505 662 0 0 93462 232 0 0 25 0 1 0 59360895 144113664 33763 996147200 134512640 135215973 4294956304 18446744073709551615 134585623 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 35184 33763 413 171 0 34109 0
Current children cumulated CPU time (s) 936.94
Current children cumulated vsize (KiB) 140736

[startup+1002.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/73 12464
/proc/meminfo: memFree=1344872/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=147044 CPUtime=996.92
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 795911 662 0 0 99445 247 0 0 25 0 1 0 59360895 150573056 35384 996147200 134512640 135215973 4294956304 18446744073709551615 134969721 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 36761 35384 413 171 0 35686 0
Current children cumulated CPU time (s) 996.92
Current children cumulated vsize (KiB) 147044

[startup+1062.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/73 12464
/proc/meminfo: memFree=1328680/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=157720 CPUtime=1056.89
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 854514 662 0 0 105428 261 0 0 25 0 1 0 59360895 161505280 38127 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 39430 38127 413 171 0 38355 0
Current children cumulated CPU time (s) 1056.89
Current children cumulated vsize (KiB) 157720

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 12470
/proc/meminfo: memFree=1309736/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=173344 CPUtime=1116.86
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 911942 662 0 0 111407 279 0 0 25 0 1 0 59360895 177504256 41497 996147200 134512640 135215973 4294956304 18446744073709551615 135096304 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 43336 41497 413 171 0 42261 0
Current children cumulated CPU time (s) 1116.86
Current children cumulated vsize (KiB) 173344

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12470
/proc/meminfo: memFree=1288808/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=186196 CPUtime=1176.83
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 968235 662 0 0 117388 295 0 0 25 0 1 0 59360895 190664704 44252 996147200 134512640 135215973 4294956304 18446744073709551615 134585747 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 46549 44252 413 171 0 45474 0
Current children cumulated CPU time (s) 1176.83
Current children cumulated vsize (KiB) 186196

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 12470
/proc/meminfo: memFree=1277352/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=194764 CPUtime=1236.81
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 1020811 662 0 0 123372 309 0 0 25 0 1 0 59360895 199438336 46428 996147200 134512640 135215973 4294956304 18446744073709551615 4158960075 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 48691 46428 413 171 0 47616 0
Current children cumulated CPU time (s) 1236.81
Current children cumulated vsize (KiB) 194764

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12470
/proc/meminfo: memFree=1264488/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=204000 CPUtime=1296.79
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 1087598 662 0 0 129352 327 0 0 25 0 1 0 59360895 208896000 48780 996147200 134512640 135215973 4294956304 18446744073709551615 134585688 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 51000 48780 413 171 0 49925 0
Current children cumulated CPU time (s) 1296.79
Current children cumulated vsize (KiB) 204000

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12470
/proc/meminfo: memFree=1250024/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=215208 CPUtime=1356.76
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 1164005 662 0 0 135328 348 0 0 25 0 1 0 59360895 220372992 51617 996147200 134512640 135215973 4294956304 18446744073709551615 134583634 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 53802 51617 413 171 0 52727 0
Current children cumulated CPU time (s) 1356.76
Current children cumulated vsize (KiB) 215208

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12470
/proc/meminfo: memFree=1234536/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=224568 CPUtime=1416.74
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 1243856 662 0 0 141304 370 0 0 25 0 1 0 59360895 229957632 54013 996147200 134512640 135215973 4294956304 18446744073709551615 134600790 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 56142 54013 413 171 0 55067 0
Current children cumulated CPU time (s) 1416.74
Current children cumulated vsize (KiB) 224568

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12470
/proc/meminfo: memFree=1218728/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=232204 CPUtime=1476.71
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 1297582 662 0 0 147285 386 0 0 25 0 1 0 59360895 237776896 55974 996147200 134512640 135215973 4294956304 18446744073709551615 135094532 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 58051 55974 413 171 0 56976 0
Current children cumulated CPU time (s) 1476.71
Current children cumulated vsize (KiB) 232204

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12470
/proc/meminfo: memFree=1203624/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=241556 CPUtime=1536.69
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 1354994 662 0 0 153267 402 0 0 25 0 1 0 59360895 247353344 58366 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 60389 58366 413 171 0 59314 0
Current children cumulated CPU time (s) 1536.69
Current children cumulated vsize (KiB) 241556

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12470
/proc/meminfo: memFree=1183912/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=252108 CPUtime=1596.66
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 1416126 662 0 0 159245 421 0 0 25 0 1 0 59360895 258158592 61048 996147200 134512640 135215973 4294956304 18446744073709551615 134589777 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 63027 61048 413 171 0 61952 0
Current children cumulated CPU time (s) 1596.66
Current children cumulated vsize (KiB) 252108

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12470
/proc/meminfo: memFree=1165608/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=262648 CPUtime=1656.63
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 1476942 662 0 0 165224 439 0 0 25 0 1 0 59360895 268951552 63729 996147200 134512640 135215973 4294956304 18446744073709551615 134524388 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 65662 63729 413 171 0 64587 0
Current children cumulated CPU time (s) 1656.63
Current children cumulated vsize (KiB) 262648

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12470
/proc/meminfo: memFree=1149544/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=273844 CPUtime=1716.61
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 1539369 662 0 0 171204 457 0 0 25 0 1 0 59360895 280416256 66586 996147200 134512640 135215973 4294956304 18446744073709551615 134597328 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 68461 66586 413 171 0 67386 0
Current children cumulated CPU time (s) 1716.61
Current children cumulated vsize (KiB) 273844

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12470
/proc/meminfo: memFree=1136488/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=285028 CPUtime=1776.59
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 1601841 662 0 0 177185 474 0 0 25 0 1 0 59360895 291868672 69453 996147200 134512640 135215973 4294956304 18446744073709551615 134597644 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 71257 69453 413 171 0 70182 0
Current children cumulated CPU time (s) 1776.59
Current children cumulated vsize (KiB) 285028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12470
/proc/meminfo: memFree=1130856/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=289636 CPUtime=1800.08
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 1627029 662 0 0 179526 482 0 0 25 0 1 0 59360895 296587264 70631 996147200 134512640 135215973 4294956304 18446744073709551615 134583528 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 72409 70631 413 171 0 71334 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 289636

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

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

[startup+1805.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12470
/proc/meminfo: memFree=1130856/2055920 swapFree=4192812/4192956
[pid=12382] ppid=12380 vsize=289636 CPUtime=1800.08
/proc/12382/stat : 12382 (pcs.big) R 12380 12382 9901 0 -1 4194304 1627029 662 0 0 179526 482 0 0 25 0 1 0 59360895 296587264 70631 996147200 134512640 135215973 4294956304 18446744073709551615 134583528 0 0 4096 0 0 0 0 17 0 0 0
/proc/12382/statm: 72409 70631 413 171 0 71334 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 289636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.85
CPU time (s): 1800.15
CPU user time (s): 1795.27
CPU system time (s): 4.88026
CPU usage (%): 99.6842
Max. virtual memory (cumulated for all children) (KiB): 289636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.27
system time used= 4.88026
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1627691
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= 18127

runsolver used 1.93271 second user time and 4.99124 second system time

The end

Launcher Data 

Begin job on node62 at 2009-07-16 07:42:50
IDJOB=2083320
IDBENCH=57773
IDSOLVER=734
FILE ID=node62/2083320-1247722970
PBS_JOBID= 9521346
Free space on /tmp= 66248 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fapp/fapp06/normalized-fapp06-0500-4.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083320-1247722970/watcher-2083320-1247722970 -o /tmp/evaluation-result-2083320-1247722970/solver-2083320-1247722970 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1086308728 HOME/instance-2083320-1247722970.xml

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

MD5SUM BENCH= 5bbba61bcb8f32abe3947428d8a4279f
RANDOM SEED=1086308728

node62.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		: 3000.220
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		: 3000.220
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:       1498312 kB
Buffers:         72212 kB
Cached:         370264 kB
SwapCached:          0 kB
Active:          79888 kB
Inactive:       399764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2632 kB
Writeback:           0 kB
Mapped:          57564 kB
Slab:            62676 kB
Committed_AS:   515700 kB
PageTables:       1988 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66244 MiB
End job on node62 at 2009-07-16 08:12:58