Trace number 2080228

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) 1800.17 1806.26

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-105-2.xml
MD5SUM889428b741c69397c034d6ea53d00acd
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 benchmark17.5893
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1436
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
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
0.00/0.02	c Seed is 232202659
0.00/0.02	c Constructing HOME/instance-2080228-1247717387.xml  with 20510 constraints
0.28/0.34	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-2080228-1247717387/watcher-2080228-1247717387 -o /tmp/evaluation-result-2080228-1247717387/solver-2080228-1247717387 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 232202659 HOME/instance-2080228-1247717387.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 16025
/proc/meminfo: memFree=1375704/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=5260 CPUtime=0
/proc/16025/stat : 16025 (pcssolve) R 16023 16025 15075 0 -1 4194304 69 0 0 0 0 0 0 0 20 0 1 0 58805070 5386240 43 996147200 4194304 4889804 548682068800 18446744073709551615 266131798105 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 1315 43 29 169 0 14 0

[startup+0.082748 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 16025
/proc/meminfo: memFree=1375704/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=5712 CPUtime=0.06
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 1106 662 0 0 6 0 0 0 23 0 1 0 58805070 5849088 737 996147200 134512640 135215973 4294956304 18446744073709551615 134590484 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 1428 737 388 171 0 353 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5712

[startup+0.10175 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 16025
/proc/meminfo: memFree=1375704/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=6436 CPUtime=0.08
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 1285 662 0 0 8 0 0 0 23 0 1 0 58805070 6590464 842 996147200 134512640 135215973 4294956304 18446744073709551615 134739670 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 1609 842 388 171 0 534 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6436

[startup+0.301777 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 16025
/proc/meminfo: memFree=1375704/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=10456 CPUtime=0.28
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 2599 662 0 0 27 1 0 0 25 0 1 0 58805070 10706944 1740 996147200 134512640 135215973 4294956304 18446744073709551615 4159744839 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 2614 1740 388 171 0 1539 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10456

[startup+0.701821 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 16025
/proc/meminfo: memFree=1375704/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=20348 CPUtime=0.67
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 6035 662 0 0 65 2 0 0 25 0 1 0 58805070 20836352 4011 996147200 134512640 135215973 4294956304 18446744073709551615 134589885 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 5087 4011 404 171 0 4012 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 20348

[startup+1.50191 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16030
/proc/meminfo: memFree=1357072/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=25592 CPUtime=1.47
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 7923 662 0 0 144 3 0 0 25 0 1 0 58805070 26206208 5066 996147200 134512640 135215973 4294956304 18446744073709551615 134583715 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 6398 5066 408 171 0 5323 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 25592

[startup+3.10109 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16030
/proc/meminfo: memFree=1356688/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=25836 CPUtime=3.05
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 7970 662 0 0 302 3 0 0 25 0 1 0 58805070 26456064 5113 996147200 134512640 135215973 4294956304 18446744073709551615 4158960109 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 6459 5113 408 171 0 5384 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 25836

[startup+6.30244 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16030
/proc/meminfo: memFree=1355664/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=26104 CPUtime=6.22
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 8195 662 0 0 619 3 0 0 25 0 1 0 58805070 26730496 5338 996147200 134512640 135215973 4294956304 18446744073709551615 134648297 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 6526 5338 408 171 0 5451 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 26104

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16030
/proc/meminfo: memFree=1349648/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=37364 CPUtime=12.57
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 11239 662 0 0 1252 5 0 0 25 0 1 0 58805070 38260736 6717 996147200 134512640 135215973 4294956304 18446744073709551615 134648449 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 9341 6717 408 171 0 8266 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 37364

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16030
/proc/meminfo: memFree=1348112/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=38720 CPUtime=25.24
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 11631 662 0 0 2519 5 0 0 25 0 1 0 58805070 39649280 7011 996147200 134512640 135215973 4294956304 18446744073709551615 4158960010 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 9680 7011 408 171 0 8605 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 38720

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16030
/proc/meminfo: memFree=1344464/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=41448 CPUtime=50.6
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 12450 662 0 0 5054 6 0 0 25 0 1 0 58805070 42442752 7701 996147200 134512640 135215973 4294956304 18446744073709551615 134588355 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 10362 7701 408 171 0 9287 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 41448

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16030
/proc/meminfo: memFree=1333072/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=50744 CPUtime=101.34
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 15002 662 0 0 10125 9 0 0 25 0 1 0 58805070 51961856 9996 996147200 134512640 135215973 4294956304 18446744073709551615 134648599 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 12686 9996 408 171 0 11611 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 50744

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16030
/proc/meminfo: memFree=1321168/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=61596 CPUtime=160.8
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 17970 662 0 0 16069 11 0 0 25 0 1 0 58805070 63074304 12451 996147200 134512640 135215973 4294956304 18446744073709551615 134590630 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 15399 12451 408 171 0 14324 0
Current children cumulated CPU time (s) 160.8
Current children cumulated vsize (KiB) 61596

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16030
/proc/meminfo: memFree=1303376/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=75928 CPUtime=220.26
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 21946 662 0 0 22012 14 0 0 25 0 1 0 58805070 77750272 16137 996147200 134512640 135215973 4294956304 18446744073709551615 134590052 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 18982 16137 408 171 0 17907 0
Current children cumulated CPU time (s) 220.26
Current children cumulated vsize (KiB) 75928

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16030
/proc/meminfo: memFree=1288400/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=88940 CPUtime=279.72
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 25447 662 0 0 27956 16 0 0 25 0 1 0 58805070 91074560 18613 996147200 134512640 135215973 4294956304 18446744073709551615 134600356 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 22235 18613 408 171 0 21160 0
Current children cumulated CPU time (s) 279.72
Current children cumulated vsize (KiB) 88940

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16030
/proc/meminfo: memFree=1270800/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=99696 CPUtime=339.17
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 28434 662 0 0 33898 19 0 0 25 0 1 0 58805070 102088704 21600 996147200 134512640 135215973 4294956304 18446744073709551615 134592025 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 24924 21600 408 171 0 23849 0
Current children cumulated CPU time (s) 339.17
Current children cumulated vsize (KiB) 99696

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16030
/proc/meminfo: memFree=1255568/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=108812 CPUtime=398.64
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 30939 662 0 0 39843 21 0 0 25 0 1 0 58805070 111423488 24105 996147200 134512640 135215973 4294956304 18446744073709551615 134566513 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 27203 24105 408 171 0 26128 0
Current children cumulated CPU time (s) 398.64
Current children cumulated vsize (KiB) 108812

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16030
/proc/meminfo: memFree=1240528/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=117388 CPUtime=458.1
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 33372 662 0 0 45787 23 0 0 25 0 1 0 58805070 120205312 26538 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 29347 26538 408 171 0 28272 0
Current children cumulated CPU time (s) 458.1
Current children cumulated vsize (KiB) 117388

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16030
/proc/meminfo: memFree=1226448/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=133664 CPUtime=517.57
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 37731 662 0 0 51731 26 0 0 25 0 1 0 58805070 136871936 28848 996147200 134512640 135215973 4294956304 18446744073709551615 134587268 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 33416 28848 408 171 0 32341 0
Current children cumulated CPU time (s) 517.57
Current children cumulated vsize (KiB) 133664

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16030
/proc/meminfo: memFree=1211920/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=141828 CPUtime=577.05
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 40042 662 0 0 57675 30 0 0 25 0 1 0 58805070 145231872 31159 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/16025/statm: 35457 31159 408 171 0 34382 0
Current children cumulated CPU time (s) 577.05
Current children cumulated vsize (KiB) 141828

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16062
/proc/meminfo: memFree=1291920/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=150284 CPUtime=636.65
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 42427 662 0 0 63632 33 0 0 25 0 1 0 58805070 153890816 33544 996147200 134512640 135215973 4294956304 18446744073709551615 134982947 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 37571 33544 408 171 0 36496 0
Current children cumulated CPU time (s) 636.65
Current children cumulated vsize (KiB) 150284

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16062
/proc/meminfo: memFree=1250320/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=181688 CPUtime=816.58
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 51567 662 0 0 81618 40 0 0 25 0 1 0 58805070 186048512 42684 996147200 134512640 135215973 4294956304 18446744073709551615 4158960041 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 45422 42684 408 171 0 44347 0
Current children cumulated CPU time (s) 816.58
Current children cumulated vsize (KiB) 181688

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16062
/proc/meminfo: memFree=1230992/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=198720 CPUtime=876.56
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 56321 662 0 0 87613 43 0 0 25 0 1 0 58805070 203489280 46860 996147200 134512640 135215973 4294956304 18446744073709551615 134902700 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 49680 46860 408 171 0 48605 0
Current children cumulated CPU time (s) 876.56
Current children cumulated vsize (KiB) 198720

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16062
/proc/meminfo: memFree=1215760/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=222340 CPUtime=936.53
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 62477 662 0 0 93608 45 0 0 25 0 1 0 58805070 227676160 48919 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 55585 48919 408 171 0 54510 0
Current children cumulated CPU time (s) 936.53
Current children cumulated vsize (KiB) 222340

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16062
/proc/meminfo: memFree=1200080/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=232436 CPUtime=996.5
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 65339 662 0 0 99603 47 0 0 25 0 1 0 58805070 238014464 51781 996147200 134512640 135215973 4294956304 18446744073709551615 4158960056 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 58109 51781 408 171 0 57034 0
Current children cumulated CPU time (s) 996.5
Current children cumulated vsize (KiB) 232436

[startup+1062.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/73 16062
/proc/meminfo: memFree=1175184/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=240732 CPUtime=1056.48
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 67659 662 0 0 105599 49 0 0 25 0 1 0 58805070 246509568 54101 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 60183 54101 408 171 0 59108 0
Current children cumulated CPU time (s) 1056.48
Current children cumulated vsize (KiB) 240732

[startup+1122.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 16062
/proc/meminfo: memFree=1140880/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=248492 CPUtime=1116.45
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 69873 662 0 0 111594 51 0 0 25 0 1 0 58805070 254455808 56315 996147200 134512640 135215973 4294956304 18446744073709551615 134532897 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 62123 56315 408 171 0 61048 0
Current children cumulated CPU time (s) 1116.45
Current children cumulated vsize (KiB) 248492

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 16062
/proc/meminfo: memFree=1126480/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=257852 CPUtime=1176.43
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 72473 662 0 0 117589 54 0 0 25 0 1 0 58805070 264040448 58915 996147200 134512640 135215973 4294956304 18446744073709551615 134599825 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 64463 58915 408 171 0 63388 0
Current children cumulated CPU time (s) 1176.43
Current children cumulated vsize (KiB) 257852

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 16062
/proc/meminfo: memFree=1114576/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=263608 CPUtime=1236.4
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 74150 662 0 0 123585 55 0 0 25 0 1 0 58805070 269934592 60592 996147200 134512640 135215973 4294956304 18446744073709551615 134597296 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 65902 60592 408 171 0 64827 0
Current children cumulated CPU time (s) 1236.4
Current children cumulated vsize (KiB) 263608

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 16062
/proc/meminfo: memFree=1079888/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=270872 CPUtime=1296.39
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 76187 662 0 0 129582 57 0 0 25 0 1 0 58805070 277372928 62629 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 67718 62629 408 171 0 66643 0
Current children cumulated CPU time (s) 1296.39
Current children cumulated vsize (KiB) 270872

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16062
/proc/meminfo: memFree=1049104/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=278812 CPUtime=1356.37
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 78407 662 0 0 135578 59 0 0 25 0 1 0 58805070 285503488 64849 996147200 134512640 135215973 4294956304 18446744073709551615 134592217 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 69703 64849 408 171 0 68628 0
Current children cumulated CPU time (s) 1356.37
Current children cumulated vsize (KiB) 278812

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16062
/proc/meminfo: memFree=1014032/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=286528 CPUtime=1416.34
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 80566 662 0 0 141574 60 0 0 25 0 1 0 58805070 293404672 67008 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 71632 67008 408 171 0 70557 0
Current children cumulated CPU time (s) 1416.34
Current children cumulated vsize (KiB) 286528

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16062
/proc/meminfo: memFree=975120/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=295468 CPUtime=1476.31
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 83076 662 0 0 147570 61 0 0 25 0 1 0 58805070 302559232 69518 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 73867 69518 408 171 0 72792 0
Current children cumulated CPU time (s) 1476.31
Current children cumulated vsize (KiB) 295468

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16062
/proc/meminfo: memFree=934928/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=303832 CPUtime=1536.29
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 85401 662 0 0 153566 63 0 0 25 0 1 0 58805070 311123968 71843 996147200 134512640 135215973 4294956304 18446744073709551615 134583660 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 75958 71843 408 171 0 74883 0
Current children cumulated CPU time (s) 1536.29
Current children cumulated vsize (KiB) 303832

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16062
/proc/meminfo: memFree=894672/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=313172 CPUtime=1596.27
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 87939 662 0 0 159562 65 0 0 25 0 1 0 58805070 320688128 74381 996147200 134512640 135215973 4294956304 18446744073709551615 134591951 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 78293 74381 408 171 0 77218 0
Current children cumulated CPU time (s) 1596.27
Current children cumulated vsize (KiB) 313172

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16062
/proc/meminfo: memFree=861136/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=319400 CPUtime=1656.24
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 89698 662 0 0 165559 65 0 0 25 0 1 0 58805070 327065600 76140 996147200 134512640 135215973 4294956304 18446744073709551615 134612264 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 79850 76140 408 171 0 78775 0
Current children cumulated CPU time (s) 1656.24
Current children cumulated vsize (KiB) 319400

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16062
/proc/meminfo: memFree=827792/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=327020 CPUtime=1716.22
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 91841 662 0 0 171555 67 0 0 25 0 1 0 58805070 334868480 78283 996147200 134512640 135215973 4294956304 18446744073709551615 134902593 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 81755 78283 408 171 0 80680 0
Current children cumulated CPU time (s) 1716.22
Current children cumulated vsize (KiB) 327020

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16062
/proc/meminfo: memFree=794448/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=334784 CPUtime=1776.19
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 94010 662 0 0 177551 68 0 0 25 0 1 0 58805070 342818816 80452 996147200 134512640 135215973 4294956304 18446744073709551615 135094716 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 83696 80452 408 171 0 82621 0
Current children cumulated CPU time (s) 1776.19
Current children cumulated vsize (KiB) 334784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.21 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16062
/proc/meminfo: memFree=779536/2055920 swapFree=4192812/4192956
[pid=16025] ppid=16023 vsize=338528 CPUtime=1800.09
/proc/16025/stat : 16025 (pcs.big) R 16023 16025 15075 0 -1 4194304 95041 662 0 0 179940 69 0 0 25 0 1 0 58805070 346652672 81483 996147200 134512640 135215973 4294956304 18446744073709551615 134597322 0 0 4096 0 0 0 0 17 0 0 0
/proc/16025/statm: 84632 81483 408 171 0 83557 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 338528

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.26
CPU time (s): 1800.17
CPU user time (s): 1799.41
CPU system time (s): 0.754885
CPU usage (%): 99.6625
Max. virtual memory (cumulated for all children) (KiB): 338528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.41
system time used= 0.754885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95703
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= 25
involuntary context switches= 17510

runsolver used 2.67159 second user time and 5.31819 second system time

The end

Launcher Data 

Begin job on node35 at 2009-07-16 06:09:47
IDJOB=2080228
IDBENCH=57043
IDSOLVER=733
FILE ID=node35/2080228-1247717387
PBS_JOBID= 9521400
Free space on /tmp= 66156 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-105-2.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080228-1247717387/watcher-2080228-1247717387 -o /tmp/evaluation-result-2080228-1247717387/solver-2080228-1247717387 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 232202659 HOME/instance-2080228-1247717387.xml

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

MD5SUM BENCH= 889428b741c69397c034d6ea53d00acd
RANDOM SEED=232202659

node35.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:       1376184 kB
Buffers:         63816 kB
Cached:         430136 kB
SwapCached:          0 kB
Active:         163424 kB
Inactive:       432000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1376184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2200 kB
Writeback:           0 kB
Mapped:         112976 kB
Slab:            69580 kB
Committed_AS:   656348 kB
PageTables:       1956 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= 66156 MiB
End job on node35 at 2009-07-16 06:39:55