Trace number 2080383

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) 1800.13 1815.48

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-100-1.xml
MD5SUM74d19ad62f918a217b76261cff1ec0a6
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 benchmark5.77812
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1263
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
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 1096548833
0.00/0.02	c Constructing HOME/instance-2080383-1247717628.xml  with 11445 constraints
0.18/0.20	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-2080383-1247717628/watcher-2080383-1247717628 -o /tmp/evaluation-result-2080383-1247717628/solver-2080383-1247717628 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1096548833 HOME/instance-2080383-1247717628.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: 2.01 2.05 2.05 4/72 13974
/proc/meminfo: memFree=1453704/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=18576 CPUtime=0
/proc/13974/stat : 13974 (runsolver) R 13972 13974 10627 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 58829863 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 252429528359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13974/statm: 4644 284 249 26 0 2626 0

[startup+0.104401 s]
/proc/loadavg: 2.01 2.05 2.05 4/72 13974
/proc/meminfo: memFree=1453704/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=6532 CPUtime=0.08
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 1326 661 0 0 8 0 0 0 23 0 1 0 58829863 6688768 847 996147200 134512640 135215973 4294956304 18446744073709551615 10157255 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 1633 847 388 171 0 558 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6532

[startup+0.201412 s]
/proc/loadavg: 2.01 2.05 2.05 4/72 13974
/proc/meminfo: memFree=1453704/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=8548 CPUtime=0.18
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 1990 661 0 0 18 0 0 0 24 0 1 0 58829863 8753152 1294 996147200 134512640 135215973 4294956304 18446744073709551615 4159314573 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 2137 1294 393 171 0 1062 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8548

[startup+0.301423 s]
/proc/loadavg: 2.01 2.05 2.05 4/72 13974
/proc/meminfo: memFree=1453704/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=11576 CPUtime=0.27
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 3020 661 0 0 27 0 0 0 25 0 1 0 58829863 11853824 2068 996147200 134512640 135215973 4294956304 18446744073709551615 134908065 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 2894 2068 404 171 0 1819 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11576

[startup+0.701463 s]
/proc/loadavg: 2.01 2.05 2.05 4/72 13974
/proc/meminfo: memFree=1453704/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=15524 CPUtime=0.67
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 4482 661 0 0 66 1 0 0 25 0 1 0 58829863 15896576 2904 996147200 134512640 135215973 4294956304 18446744073709551615 134641051 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 3881 2904 408 171 0 2806 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 15524

[startup+1.50154 s]
/proc/loadavg: 2.01 2.05 2.05 3/73 13979
/proc/meminfo: memFree=1443072/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=15648 CPUtime=1.47
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 4555 661 0 0 146 1 0 0 25 0 1 0 58829863 16023552 2977 996147200 134512640 135215973 4294956304 18446744073709551615 134533375 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 3912 2977 408 171 0 2837 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15648

[startup+3.1017 s]
/proc/loadavg: 2.01 2.05 2.05 3/73 13979
/proc/meminfo: memFree=1442176/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=15792 CPUtime=3.05
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 4632 661 0 0 304 1 0 0 25 0 1 0 58829863 16171008 3054 996147200 134512640 135215973 4294956304 18446744073709551615 134680748 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 3948 3054 408 171 0 2873 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 15792

[startup+6.30202 s]
/proc/loadavg: 2.01 2.05 2.05 3/73 13979
/proc/meminfo: memFree=1440704/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=16464 CPUtime=6.22
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 4797 661 0 0 621 1 0 0 25 0 1 0 58829863 16859136 3186 996147200 134512640 135215973 4294956304 18446744073709551615 134957648 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 4116 3186 408 171 0 3041 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 16464

[startup+12.7027 s]
/proc/loadavg: 2.01 2.05 2.05 3/73 13979
/proc/meminfo: memFree=1437384/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=18320 CPUtime=12.56
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 5300 661 0 0 1254 2 0 0 25 0 1 0 58829863 18759680 3624 996147200 134512640 135215973 4294956304 18446744073709551615 134617702 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 4580 3624 408 171 0 3505 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 18320

[startup+25.5019 s]
/proc/loadavg: 2.09 2.06 2.05 3/73 13979
/proc/meminfo: memFree=1426760/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=26840 CPUtime=25.25
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 8031 661 0 0 2521 4 0 0 25 0 1 0 58829863 27484160 5393 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 6710 5393 408 171 0 5635 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 26840

[startup+51.1015 s]
/proc/loadavg: 2.06 2.05 2.05 3/73 13979
/proc/meminfo: memFree=1413768/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=33268 CPUtime=50.6
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 9987 661 0 0 5054 6 0 0 25 0 1 0 58829863 34066432 7092 996147200 134512640 135215973 4294956304 18446744073709551615 134533343 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 8317 7092 408 171 0 7242 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 33268

[startup+102.302 s]
/proc/loadavg: 2.02 2.04 2.04 3/73 13979
/proc/meminfo: memFree=1389256/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=47660 CPUtime=101.33
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 13890 661 0 0 10124 9 0 0 25 0 1 0 58829863 48803840 10353 996147200 134512640 135215973 4294956304 18446744073709551615 4158960084 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 11915 10353 408 171 0 10840 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 47660

[startup+162.302 s]
/proc/loadavg: 2.01 2.03 2.04 3/73 13979
/proc/meminfo: memFree=1356488/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=62284 CPUtime=160.78
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 18011 661 0 0 16066 12 0 0 25 0 1 0 58829863 63778816 14474 996147200 134512640 135215973 4294956304 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 15571 14474 408 171 0 14496 0
Current children cumulated CPU time (s) 160.78
Current children cumulated vsize (KiB) 62284

[startup+222.307 s]
/proc/loadavg: 2.00 2.02 2.03 3/73 13979
/proc/meminfo: memFree=1323272/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=79608 CPUtime=220.22
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 22710 661 0 0 22007 15 0 0 25 0 1 0 58829863 81518592 18148 996147200 134512640 135215973 4294956304 18446744073709551615 134600145 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 19902 18148 408 171 0 18827 0
Current children cumulated CPU time (s) 220.22
Current children cumulated vsize (KiB) 79608

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.02 3/73 13979
/proc/meminfo: memFree=1294600/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=91040 CPUtime=279.66
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 25911 661 0 0 27949 17 0 0 25 0 1 0 58829863 93224960 21349 996147200 134512640 135215973 4294956304 18446744073709551615 134532711 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 22760 21349 408 171 0 21685 0
Current children cumulated CPU time (s) 279.66
Current children cumulated vsize (KiB) 91040

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.02 3/73 13979
/proc/meminfo: memFree=1263240/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=104488 CPUtime=339.1
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 29623 661 0 0 33891 19 0 0 25 0 1 0 58829863 106995712 25061 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 26122 25061 408 171 0 25047 0
Current children cumulated CPU time (s) 339.1
Current children cumulated vsize (KiB) 104488

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.01 3/73 13979
/proc/meminfo: memFree=1232392/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=129040 CPUtime=398.54
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 36250 661 0 0 39832 22 0 0 25 0 1 0 58829863 132136960 29349 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 32260 29349 408 171 0 31185 0
Current children cumulated CPU time (s) 398.54
Current children cumulated vsize (KiB) 129040

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 13979
/proc/meminfo: memFree=1200072/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=142776 CPUtime=457.99
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 40170 661 0 0 45774 25 0 0 25 0 1 0 58829863 146202624 33269 996147200 134512640 135215973 4294956304 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 35694 33269 408 171 0 34619 0
Current children cumulated CPU time (s) 457.99
Current children cumulated vsize (KiB) 142776

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13979
/proc/meminfo: memFree=1166024/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=156136 CPUtime=517.44
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 43907 661 0 0 51715 29 0 0 25 0 1 0 58829863 159883264 37006 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 39034 37006 408 171 0 37959 0
Current children cumulated CPU time (s) 517.44
Current children cumulated vsize (KiB) 156136

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13979
/proc/meminfo: memFree=1132616/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=168904 CPUtime=576.88
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 47468 661 0 0 57656 32 0 0 25 0 1 0 58829863 172957696 40567 996147200 134512640 135215973 4294956304 18446744073709551615 134587268 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 42226 40567 408 171 0 41151 0
Current children cumulated CPU time (s) 576.88
Current children cumulated vsize (KiB) 168904

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13979
/proc/meminfo: memFree=1103560/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=181932 CPUtime=636.32
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 51076 661 0 0 63598 34 0 0 25 0 1 0 58829863 186298368 44175 996147200 134512640 135215973 4294956304 18446744073709551615 134904854 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 45483 44175 408 171 0 44408 0
Current children cumulated CPU time (s) 636.32
Current children cumulated vsize (KiB) 181932

[startup+702.301 s]

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

[startup+882.306 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 13979
/proc/meminfo: memFree=980616/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=252016 CPUtime=874.09
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 70195 661 0 0 87362 47 0 0 25 0 1 0 58829863 258064384 59197 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 63004 59197 408 171 0 61929 0
Current children cumulated CPU time (s) 874.09
Current children cumulated vsize (KiB) 252016

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13979
/proc/meminfo: memFree=951432/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=265532 CPUtime=933.53
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 73963 661 0 0 93303 50 0 0 25 0 1 0 58829863 271904768 62965 996147200 134512640 135215973 4294956304 18446744073709551615 134588332 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 66383 62965 408 171 0 65308 0
Current children cumulated CPU time (s) 933.53
Current children cumulated vsize (KiB) 265532

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13979
/proc/meminfo: memFree=919560/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=282948 CPUtime=992.97
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 78713 661 0 0 99245 52 0 0 25 0 1 0 58829863 289738752 67202 996147200 134512640 135215973 4294956304 18446744073709551615 134902700 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 70737 67202 408 171 0 69662 0
Current children cumulated CPU time (s) 992.97
Current children cumulated vsize (KiB) 282948

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13979
/proc/meminfo: memFree=891912/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=294572 CPUtime=1052.41
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 81970 661 0 0 105187 54 0 0 25 0 1 0 58829863 301641728 70459 996147200 134512640 135215973 4294956304 18446744073709551615 135097509 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 73643 70459 408 171 0 72568 0
Current children cumulated CPU time (s) 1052.41
Current children cumulated vsize (KiB) 294572

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13979
/proc/meminfo: memFree=862920/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=307280 CPUtime=1111.86
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 85518 661 0 0 111129 57 0 0 25 0 1 0 58829863 314654720 74007 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 76820 74007 408 171 0 75745 0
Current children cumulated CPU time (s) 1111.86
Current children cumulated vsize (KiB) 307280

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13979
/proc/meminfo: memFree=833608/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=319876 CPUtime=1171.3
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 89029 661 0 0 117071 59 0 0 25 0 1 0 58829863 327553024 77518 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 79969 77518 408 171 0 78894 0
Current children cumulated CPU time (s) 1171.3
Current children cumulated vsize (KiB) 319876

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13979
/proc/meminfo: memFree=808136/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=329792 CPUtime=1230.73
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 91827 661 0 0 123012 61 0 0 25 0 1 0 58829863 337707008 80316 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 82448 80316 408 171 0 81373 0
Current children cumulated CPU time (s) 1230.73
Current children cumulated vsize (KiB) 329792

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13979
/proc/meminfo: memFree=782024/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=340804 CPUtime=1290.18
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 94862 661 0 0 128954 64 0 0 25 0 1 0 58829863 348983296 83351 996147200 134512640 135215973 4294956304 18446744073709551615 134599856 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 85201 83351 408 171 0 84126 0
Current children cumulated CPU time (s) 1290.18
Current children cumulated vsize (KiB) 340804

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13979
/proc/meminfo: memFree=755400/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=352144 CPUtime=1349.62
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 98007 661 0 0 134896 66 0 0 25 0 1 0 58829863 360595456 86496 996147200 134512640 135215973 4294956304 18446744073709551615 134908245 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 88036 86496 408 171 0 86961 0
Current children cumulated CPU time (s) 1349.62
Current children cumulated vsize (KiB) 352144

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13979
/proc/meminfo: memFree=724680/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=397848 CPUtime=1409.07
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 109768 661 0 0 140835 72 0 0 25 0 1 0 58829863 407396352 90064 996147200 134512640 135215973 4294956304 18446744073709551615 134975701 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 99462 90064 408 171 0 98387 0
Current children cumulated CPU time (s) 1409.07
Current children cumulated vsize (KiB) 397848

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13979
/proc/meminfo: memFree=695688/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=410880 CPUtime=1468.51
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 113371 661 0 0 146775 76 0 0 25 0 1 0 58829863 420741120 93667 996147200 134512640 135215973 4294956304 18446744073709551615 134951324 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 102720 93667 408 171 0 101645 0
Current children cumulated CPU time (s) 1468.51
Current children cumulated vsize (KiB) 410880

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13979
/proc/meminfo: memFree=665800/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=423960 CPUtime=1527.96
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 116978 661 0 0 152717 79 0 0 25 0 1 0 58829863 434135040 97274 996147200 134512640 135215973 4294956304 18446744073709551615 135094304 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 105990 97274 408 171 0 104915 0
Current children cumulated CPU time (s) 1527.96
Current children cumulated vsize (KiB) 423960

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13979
/proc/meminfo: memFree=630088/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=438952 CPUtime=1587.4
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 121100 661 0 0 158658 82 0 0 25 0 1 0 58829863 449486848 101396 996147200 134512640 135215973 4294956304 18446744073709551615 135095256 0 0 4096 0 0 0 0 17 1 0 0
/proc/13974/statm: 109738 101396 408 171 0 108663 0
Current children cumulated CPU time (s) 1587.4
Current children cumulated vsize (KiB) 438952

[startup+1662.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/73 14011
/proc/meminfo: memFree=970760/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=451664 CPUtime=1647
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 124671 661 0 0 164615 85 0 0 25 0 1 0 58829863 462503936 104967 996147200 134512640 135215973 4294956304 18446744073709551615 134532955 0 0 4096 0 0 0 0 17 0 0 0
/proc/13974/statm: 112916 104967 408 171 0 111841 0
Current children cumulated CPU time (s) 1647
Current children cumulated vsize (KiB) 451664

[startup+1722.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 14011
/proc/meminfo: memFree=952328/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=465204 CPUtime=1706.98
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 128498 661 0 0 170610 88 0 0 25 0 1 0 58829863 476368896 108794 996147200 134512640 135215973 4294956304 18446744073709551615 134908101 0 0 4096 0 0 0 0 17 0 0 0
/proc/13974/statm: 116301 108794 408 171 0 115226 0
Current children cumulated CPU time (s) 1706.98
Current children cumulated vsize (KiB) 465204

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14011
/proc/meminfo: memFree=925768/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=478500 CPUtime=1766.95
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 132242 661 0 0 176604 91 0 0 25 0 1 0 58829863 489984000 112538 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/13974/statm: 119625 112538 408 171 0 118550 0
Current children cumulated CPU time (s) 1766.95
Current children cumulated vsize (KiB) 478500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.4 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14011
/proc/meminfo: memFree=915144/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=485720 CPUtime=1800.04
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 134290 661 0 0 179912 92 0 0 25 0 1 0 58829863 497377280 114586 996147200 134512640 135215973 4294956304 18446744073709551615 10128949 0 0 4096 0 0 0 0 17 0 0 0
/proc/13974/statm: 121430 114586 408 171 0 120355 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 485720

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

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

[startup+1815.4 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14011
/proc/meminfo: memFree=915144/2055920 swapFree=4192812/4192956
[pid=13974] ppid=13972 vsize=485720 CPUtime=1800.04
/proc/13974/stat : 13974 (pcs.big) R 13972 13974 10627 0 -1 4194304 134290 661 0 0 179912 92 0 0 25 0 1 0 58829863 497377280 114586 996147200 134512640 135215973 4294956304 18446744073709551615 10128949 0 0 4096 0 0 0 0 17 0 0 0
/proc/13974/statm: 121430 114586 408 171 0 120355 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 485720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.48
CPU time (s): 1800.13
CPU user time (s): 1799.13
CPU system time (s): 1.00585
CPU usage (%): 99.1546
Max. virtual memory (cumulated for all children) (KiB): 485720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.13
system time used= 1.00585
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134951
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= 36189

runsolver used 2.6446 second user time and 5.61315 second system time

The end

Launcher Data 

Begin job on node12 at 2009-07-16 06:13:48
IDJOB=2080383
IDBENCH=57077
IDSOLVER=734
FILE ID=node12/2080383-1247717628
PBS_JOBID= 9521380
Free space on /tmp= 66268 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-100-1.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080383-1247717628/watcher-2080383-1247717628 -o /tmp/evaluation-result-2080383-1247717628/solver-2080383-1247717628 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1096548833 HOME/instance-2080383-1247717628.xml

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

MD5SUM BENCH= 74d19ad62f918a217b76261cff1ec0a6
RANDOM SEED=1096548833

node12.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		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1454184 kB
Buffers:         80872 kB
Cached:         373300 kB
SwapCached:          0 kB
Active:         144488 kB
Inactive:       376088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1454184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1972 kB
Writeback:           0 kB
Mapped:          77956 kB
Slab:            66616 kB
Committed_AS:   554792 kB
PageTables:       1820 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= 66264 MiB
End job on node12 at 2009-07-16 06:44:06