Trace number 2059571

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) 1800.1 1808.43

General information on the benchmark

Namecsp/rand-2-25/
normalized-rand-25-25-300-147-53021_ext.xml
MD5SUMb093d1eee6128493ee5528d2a633370a
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.78582
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c small-domain mode
0.00/0.02	c Seed is 625789191
0.00/0.02	c Constructing HOME/instance-2059571-1247695172.xml  with 7486 constraints
0.08/0.12	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-2059571-1247695172/watcher-2059571-1247695172 -o /tmp/evaluation-result-2059571-1247695172/solver-2059571-1247695172 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 625789191 HOME/instance-2059571-1247695172.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: 2.15 1.93 1.26 4/72 13010
/proc/meminfo: memFree=1386280/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=5356 CPUtime=0
/proc/13010/stat : 13010 (pcssolve) R 13008 13010 12831 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 56579881 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 237947644575 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13010/statm: 1339 241 200 169 0 50 0
[pid=13011] ppid=13010 vsize=5356 CPUtime=0
/proc/13011/stat : 13011 (pcssolve) R 13010 13010 12831 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 56579882 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 237947644575 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13011/statm: 1339 241 200 169 0 50 0

[startup+0.082828 s]
/proc/loadavg: 2.15 1.93 1.26 4/72 13010
/proc/meminfo: memFree=1386280/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=5300 CPUtime=0.06
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 1048 822 0 0 6 0 0 0 24 0 1 0 56579881 5427200 657 996147200 134512640 135095119 4294956304 18446744073709551615 12418695 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 1325 657 364 142 0 279 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5300

[startup+0.101824 s]
/proc/loadavg: 2.15 1.93 1.26 4/72 13010
/proc/meminfo: memFree=1386280/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=5696 CPUtime=0.08
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 1125 822 0 0 8 0 0 0 24 0 1 0 56579881 5832704 734 996147200 134512640 135095119 4294956304 18446744073709551615 134739554 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 1424 734 364 142 0 378 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5696

[startup+0.301843 s]
/proc/loadavg: 2.15 1.93 1.26 4/72 13010
/proc/meminfo: memFree=1386280/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=6776 CPUtime=0.28
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 1439 822 0 0 28 0 0 0 25 0 1 0 56579881 6938624 1015 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 1694 1015 378 142 0 648 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6776

[startup+0.701874 s]
/proc/loadavg: 2.15 1.93 1.26 4/72 13010
/proc/meminfo: memFree=1386280/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=6516 CPUtime=0.67
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 1441 822 0 0 67 0 0 0 25 0 1 0 56579881 6672384 952 996147200 134512640 135095119 4294956304 18446744073709551615 134617214 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 1629 952 378 142 0 583 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6516

[startup+1.50194 s]
/proc/loadavg: 2.15 1.93 1.26 3/73 13016
/proc/meminfo: memFree=1383640/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=7032 CPUtime=1.46
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 1578 822 0 0 146 0 0 0 25 0 1 0 56579881 7200768 1024 996147200 134512640 135095119 4294956304 18446744073709551615 134615460 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 1758 1024 378 142 0 712 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 7032

[startup+3.10106 s]
/proc/loadavg: 2.15 1.93 1.26 3/73 13016
/proc/meminfo: memFree=1383120/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=7936 CPUtime=3.05
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 1902 822 0 0 305 0 0 0 25 0 1 0 56579881 8126464 1219 996147200 134512640 135095119 4294956304 18446744073709551615 134590379 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 1984 1219 378 142 0 938 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 7936

[startup+6.30132 s]
/proc/loadavg: 2.14 1.93 1.26 3/73 13016
/proc/meminfo: memFree=1380752/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=10644 CPUtime=6.23
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 2603 822 0 0 622 1 0 0 25 0 1 0 56579881 10899456 1663 996147200 134512640 135095119 4294956304 18446744073709551615 134617071 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 2661 1663 378 142 0 1615 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 10644

[startup+12.7018 s]
/proc/loadavg: 2.13 1.94 1.26 3/73 13016
/proc/meminfo: memFree=1378272/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=11820 CPUtime=12.56
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 3153 822 0 0 1255 1 0 0 25 0 1 0 56579881 12103680 2213 996147200 134512640 135095119 4294956304 18446744073709551615 134607018 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 2955 2213 378 142 0 1909 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 11820

[startup+25.5018 s]
/proc/loadavg: 2.10 1.94 1.28 3/73 13016
/proc/meminfo: memFree=1374432/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=16736 CPUtime=25.24
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 4771 822 0 0 2522 2 0 0 25 0 1 0 56579881 17137664 3061 996147200 134512640 135095119 4294956304 18446744073709551615 134589539 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 4184 3061 378 142 0 3138 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 16736

[startup+51.1038 s]
/proc/loadavg: 2.07 1.94 1.29 3/73 13016
/proc/meminfo: memFree=1368928/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=23580 CPUtime=50.6
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 6961 822 0 0 5055 5 0 0 25 0 1 0 56579881 24145920 4226 996147200 134512640 135095119 4294956304 18446744073709551615 134607029 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 5895 4226 378 142 0 4849 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 23580

[startup+102.307 s]
/proc/loadavg: 2.03 1.95 1.33 3/73 13022
/proc/meminfo: memFree=1360536/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=29320 CPUtime=101.31
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 9087 822 0 0 10124 7 0 0 25 0 1 0 56579881 30023680 5839 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 7330 5839 378 142 0 6284 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 29320

[startup+162.302 s]
/proc/loadavg: 2.01 1.95 1.37 3/73 13022
/proc/meminfo: memFree=1352856/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=32460 CPUtime=160.76
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 10511 822 0 0 16067 9 0 0 25 0 1 0 56579881 33239040 7263 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 8115 7263 378 142 0 7069 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 32460

[startup+222.301 s]
/proc/loadavg: 2.00 1.96 1.40 3/73 13022
/proc/meminfo: memFree=1346072/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=43400 CPUtime=220.22
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 13793 822 0 0 22009 13 0 0 25 0 1 0 56579881 44441600 8496 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 10850 8496 378 142 0 9804 0
Current children cumulated CPU time (s) 220.22
Current children cumulated vsize (KiB) 43400

[startup+282.301 s]
/proc/loadavg: 2.00 1.96 1.44 3/73 13022
/proc/meminfo: memFree=1336408/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=53304 CPUtime=279.66
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 16727 822 0 0 27952 14 0 0 25 0 1 0 56579881 54583296 10405 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 13326 10405 378 142 0 12280 0
Current children cumulated CPU time (s) 279.66
Current children cumulated vsize (KiB) 53304

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.47 3/73 13022
/proc/meminfo: memFree=1332824/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=53304 CPUtime=339.13
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 17152 822 0 0 33897 16 0 0 25 0 1 0 56579881 54583296 10830 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 13326 10830 378 142 0 12280 0
Current children cumulated CPU time (s) 339.13
Current children cumulated vsize (KiB) 53304

[startup+402.302 s]
/proc/loadavg: 2.00 1.97 1.50 3/73 13022
/proc/meminfo: memFree=1328096/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=54724 CPUtime=398.57
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 17885 822 0 0 39840 17 0 0 25 0 1 0 56579881 56037376 11563 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 13681 11563 378 142 0 12635 0
Current children cumulated CPU time (s) 398.57
Current children cumulated vsize (KiB) 54724

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.53 3/73 13022
/proc/meminfo: memFree=1323232/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=56548 CPUtime=458.04
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 18706 822 0 0 45785 19 0 0 25 0 1 0 56579881 57905152 12384 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 14137 12384 378 142 0 13091 0
Current children cumulated CPU time (s) 458.04
Current children cumulated vsize (KiB) 56548

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.56 3/73 13022
/proc/meminfo: memFree=1318240/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=58248 CPUtime=517.49
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 19500 822 0 0 51729 20 0 0 25 0 1 0 56579881 59645952 13178 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 14562 13178 378 142 0 13516 0
Current children cumulated CPU time (s) 517.49
Current children cumulated vsize (KiB) 58248

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.58 3/73 13022
/proc/meminfo: memFree=1313376/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=76324 CPUtime=576.95
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 24355 822 0 0 57671 24 0 0 25 0 1 0 56579881 78155776 13936 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 19081 13936 378 142 0 18035 0
Current children cumulated CPU time (s) 576.95
Current children cumulated vsize (KiB) 76324

[startup+642.301 s]
/proc/loadavg: 2.19 2.02 1.62 3/73 13022
/proc/meminfo: memFree=1308768/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=78024 CPUtime=636.4
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 25055 822 0 0 63615 25 0 0 25 0 1 0 56579881 79896576 14636 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 19506 14636 378 142 0 18460 0
Current children cumulated CPU time (s) 636.4

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

[startup+822.302 s]
/proc/loadavg: 2.09 2.07 1.71 3/73 13022
/proc/meminfo: memFree=1283808/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=82340 CPUtime=814.76
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 27031 822 0 0 81448 28 0 0 25 0 1 0 56579881 84316160 16612 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13010/statm: 20585 16612 378 142 0 19539 0
Current children cumulated CPU time (s) 814.76
Current children cumulated vsize (KiB) 82340

[startup+882.301 s]
/proc/loadavg: 1.96 2.04 1.72 3/73 13055
/proc/meminfo: memFree=1357528/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=83772 CPUtime=874.29
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 27680 822 0 0 87400 29 0 0 25 0 1 0 56579881 85782528 17261 996147200 134512640 135095119 4294956304 18446744073709551615 134636930 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 20943 17261 378 142 0 19897 0
Current children cumulated CPU time (s) 874.29
Current children cumulated vsize (KiB) 83772

[startup+942.301 s]
/proc/loadavg: 1.98 2.03 1.73 3/73 13055
/proc/meminfo: memFree=1342040/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=104100 CPUtime=934.27
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 33035 822 0 0 93395 32 0 0 25 0 1 0 56579881 106598400 20567 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 26025 20567 378 142 0 24979 0
Current children cumulated CPU time (s) 934.27
Current children cumulated vsize (KiB) 104100

[startup+1002.3 s]
/proc/loadavg: 1.99 2.02 1.75 3/73 13055
/proc/meminfo: memFree=1338456/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=104100 CPUtime=994.24
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 33320 822 0 0 99392 32 0 0 25 0 1 0 56579881 106598400 20852 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 26025 20852 378 142 0 24979 0
Current children cumulated CPU time (s) 994.24
Current children cumulated vsize (KiB) 104100

[startup+1062.3 s]
/proc/loadavg: 1.99 2.02 1.76 3/73 13055
/proc/meminfo: memFree=1334872/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=104100 CPUtime=1054.23
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 33604 822 0 0 105390 33 0 0 25 0 1 0 56579881 106598400 21136 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 26025 21136 378 142 0 24979 0
Current children cumulated CPU time (s) 1054.23
Current children cumulated vsize (KiB) 104100

[startup+1122.3 s]
/proc/loadavg: 1.99 2.01 1.77 3/73 13055
/proc/meminfo: memFree=1331160/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=104100 CPUtime=1114.2
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 33876 822 0 0 111387 33 0 0 25 0 1 0 56579881 106598400 21408 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 26025 21408 378 142 0 24979 0
Current children cumulated CPU time (s) 1114.2
Current children cumulated vsize (KiB) 104100

[startup+1182.3 s]
/proc/loadavg: 1.99 2.01 1.78 3/73 13055
/proc/meminfo: memFree=1328152/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=104100 CPUtime=1174.18
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 34144 822 0 0 117385 33 0 0 25 0 1 0 56579881 106598400 21676 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 26025 21676 378 142 0 24979 0
Current children cumulated CPU time (s) 1174.18
Current children cumulated vsize (KiB) 104100

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.79 3/73 13055
/proc/meminfo: memFree=1325024/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=104100 CPUtime=1234.16
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 34398 822 0 0 123382 34 0 0 25 0 1 0 56579881 106598400 21930 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 26025 21930 378 142 0 24979 0
Current children cumulated CPU time (s) 1234.16
Current children cumulated vsize (KiB) 104100

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.80 3/73 13055
/proc/meminfo: memFree=1319392/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=104100 CPUtime=1294.14
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 34646 822 0 0 129380 34 0 0 25 0 1 0 56579881 106598400 22178 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 26025 22178 378 142 0 24979 0
Current children cumulated CPU time (s) 1294.14
Current children cumulated vsize (KiB) 104100

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.82 3/73 13055
/proc/meminfo: memFree=1316960/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=104488 CPUtime=1354.12
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 34993 822 0 0 135377 35 0 0 25 0 1 0 56579881 106995712 22525 996147200 134512640 135095119 4294956304 18446744073709551615 134643013 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 26122 22525 378 142 0 25076 0
Current children cumulated CPU time (s) 1354.12
Current children cumulated vsize (KiB) 104488

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.82 3/73 13055
/proc/meminfo: memFree=1313248/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=105532 CPUtime=1414.1
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 35505 822 0 0 141375 35 0 0 25 0 1 0 56579881 108064768 23037 996147200 134512640 135095119 4294956304 18446744073709551615 12387963 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 26383 23037 378 142 0 25337 0
Current children cumulated CPU time (s) 1414.1
Current children cumulated vsize (KiB) 105532

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.83 3/73 13055
/proc/meminfo: memFree=1308640/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=106688 CPUtime=1474.07
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 36017 822 0 0 147371 36 0 0 25 0 1 0 56579881 109248512 23549 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 26672 23549 378 142 0 25626 0
Current children cumulated CPU time (s) 1474.07
Current children cumulated vsize (KiB) 106688

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.83 3/73 13055
/proc/meminfo: memFree=1303840/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=107724 CPUtime=1534.04
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 36540 822 0 0 153368 36 0 0 25 0 1 0 56579881 110309376 24072 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 26931 24072 378 142 0 25885 0
Current children cumulated CPU time (s) 1534.04
Current children cumulated vsize (KiB) 107724

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.84 3/73 13055
/proc/meminfo: memFree=1299040/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=109036 CPUtime=1594.03
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 37074 822 0 0 159366 37 0 0 25 0 1 0 56579881 111652864 24606 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 27259 24606 378 142 0 26213 0
Current children cumulated CPU time (s) 1594.03
Current children cumulated vsize (KiB) 109036

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.85 3/73 13055
/proc/meminfo: memFree=1294048/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=110068 CPUtime=1654
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 37586 822 0 0 165362 38 0 0 25 0 1 0 56579881 112709632 25118 996147200 134512640 135095119 4294956304 18446744073709551615 134617009 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 27517 25118 378 142 0 26471 0
Current children cumulated CPU time (s) 1654
Current children cumulated vsize (KiB) 110068

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.85 3/73 13055
/proc/meminfo: memFree=1285472/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=111372 CPUtime=1713.97
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 38116 822 0 0 171359 38 0 0 25 0 1 0 56579881 114044928 25648 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 27843 25648 378 142 0 26797 0
Current children cumulated CPU time (s) 1713.97
Current children cumulated vsize (KiB) 111372

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.86 3/73 13055
/proc/meminfo: memFree=1282144/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=112420 CPUtime=1773.96
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 38594 822 0 0 177357 39 0 0 25 0 1 0 56579881 115118080 26126 996147200 134512640 135095119 4294956304 18446744073709551615 134607029 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 28105 26126 378 142 0 27059 0
Current children cumulated CPU time (s) 1773.96
Current children cumulated vsize (KiB) 112420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.41 s]
/proc/loadavg: 1.99 2.00 1.86 3/73 13055
/proc/meminfo: memFree=1280736/2055920 swapFree=4192812/4192956
[pid=13010] ppid=13008 vsize=112816 CPUtime=1800.05
/proc/13010/stat : 13010 (pcs.small) R 13008 13010 12831 0 -1 4194304 38818 822 0 0 179966 39 0 0 25 0 1 0 56579881 115523584 26350 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 0 0 0
/proc/13010/statm: 28204 26350 378 142 0 27158 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 112816

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): 1808.43
CPU time (s): 1800.1
CPU user time (s): 1799.67
CPU system time (s): 0.423935
CPU usage (%): 99.5392
Max. virtual memory (cumulated for all children) (KiB): 112816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.67
system time used= 0.423935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39640
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= 21307

runsolver used 3.00454 second user time and 5.02823 second system time

The end

Launcher Data 

Begin job on node69 at 2009-07-15 23:59:32
IDJOB=2059571
IDBENCH=53594
IDSOLVER=734
FILE ID=node69/2059571-1247695172
PBS_JOBID= 9521176
Free space on /tmp= 66416 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-2-25/normalized-rand-25-25-300-147-53021_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059571-1247695172/watcher-2059571-1247695172 -o /tmp/evaluation-result-2059571-1247695172/solver-2059571-1247695172 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 625789191 HOME/instance-2059571-1247695172.xml

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

MD5SUM BENCH= b093d1eee6128493ee5528d2a633370a
RANDOM SEED=625789191

node69.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		: 3000.211
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		: 3000.211
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:       1386760 kB
Buffers:         75304 kB
Cached:         449588 kB
SwapCached:          0 kB
Active:         226604 kB
Inactive:       362788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1386760 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1976 kB
Writeback:           0 kB
Mapped:          75844 kB
Slab:            65032 kB
Committed_AS:   600908 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= 66412 MiB
End job on node69 at 2009-07-16 00:29:42