Trace number 1095622

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
spider 2008-06-14? (TO) 1800.03 1810.01

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-44_ext.xml
MD5SUMd94b7524fa7fa7d99a5e39f2d3240b5c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)


Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1095622-1215257153/watcher-1095622-1215257153 -o /tmp/evaluation-result-1095622-1215257153/solver-1095622-1215257153 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1095622-1215257153.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 29012
/proc/meminfo: memFree=1679392/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=5260 CPUtime=0
/proc/29012/stat : 29012 (run) R 29010 29012 28723 0 -1 4194304 68 0 0 0 0 0 0 0 22 0 1 0 1555385784 5386240 51 996147200 4194304 4889804 548682068832 18446744073709551615 266887810864 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 1315 51 37 169 0 14 0

[startup+0.105881 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 29012
/proc/meminfo: memFree=1679392/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=4720 CPUtime=0.08
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 774 0 0 0 8 0 0 0 18 0 1 0 1555385784 4833280 505 996147200 1448431616 1448550632 4294956272 18446744073709551615 134680997 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 1180 505 327 29 0 170 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4720

[startup+0.20189 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 29012
/proc/meminfo: memFree=1679392/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=5096 CPUtime=0.18
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 869 0 0 0 18 0 0 0 18 0 1 0 1555385784 5218304 600 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561135 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 1274 600 327 29 0 264 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5096

[startup+0.301901 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 29012
/proc/meminfo: memFree=1679392/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=5476 CPUtime=0.28
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 964 0 0 0 28 0 0 0 19 0 1 0 1555385784 5607424 695 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 1369 695 327 29 0 359 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5476

[startup+0.701946 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 29012
/proc/meminfo: memFree=1679392/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=7212 CPUtime=0.68
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 1406 0 0 0 68 0 0 0 23 0 1 0 1555385784 7385088 1137 996147200 1448431616 1448550632 4294956272 18446744073709551615 134555302 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 1803 1137 327 29 0 793 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7212

[startup+1.50104 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29013
/proc/meminfo: memFree=1674264/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=10780 CPUtime=1.47
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 2289 0 0 0 146 1 0 0 25 0 1 0 1555385784 11038720 2020 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557380 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 2695 2020 327 29 0 1685 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10780

[startup+3.10122 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29013
/proc/meminfo: memFree=1669144/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25436 CPUtime=3.05
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5947 0 0 0 303 2 0 0 25 0 1 0 1555385784 26046464 5678 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6359 5678 342 29 0 5349 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 25436

[startup+6.30158 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29013
/proc/meminfo: memFree=1657688/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=6.23
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5957 0 0 0 621 2 0 0 25 0 1 0 1555385784 26050560 5688 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5688 342 29 0 5350 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 25440

[startup+12.7013 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29013
/proc/meminfo: memFree=1657688/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=12.58
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5960 0 0 0 1256 2 0 0 25 0 1 0 1555385784 26050560 5691 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5691 342 29 0 5350 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 25440

[startup+25.5017 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29013
/proc/meminfo: memFree=1657752/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=25.29
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5964 0 0 0 2526 3 0 0 25 0 1 0 1555385784 26050560 5695 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535076 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5695 342 29 0 5350 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 25440

[startup+51.1016 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29013
/proc/meminfo: memFree=1657816/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=50.7
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5966 0 0 0 5067 3 0 0 25 0 1 0 1555385784 26050560 5697 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5697 342 29 0 5350 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 25440

[startup+102.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29013
/proc/meminfo: memFree=1657496/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=101.51
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5969 0 0 0 10148 3 0 0 25 0 1 0 1555385784 26050560 5700 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535054 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5700 342 29 0 5350 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 25440

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29013
/proc/meminfo: memFree=1657432/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=161.05
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5969 0 0 0 16102 3 0 0 25 0 1 0 1555385784 26050560 5700 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5700 342 29 0 5350 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 25440

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29013
/proc/meminfo: memFree=1657432/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=220.59
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5971 0 0 0 22056 3 0 0 25 0 1 0 1555385784 26050560 5702 996147200 1448431616 1448550632 4294956272 18446744073709551615 134547579 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5702 342 29 0 5350 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 25440

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29013
/proc/meminfo: memFree=1657368/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=280.13
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5971 0 0 0 28010 3 0 0 25 0 1 0 1555385784 26050560 5702 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5702 342 29 0 5350 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 25440

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29013
/proc/meminfo: memFree=1657304/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=339.68
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5973 0 0 0 33964 4 0 0 25 0 1 0 1555385784 26050560 5704 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546686 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 25440

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29013
/proc/meminfo: memFree=1657304/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=399.23
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5973 0 0 0 39919 4 0 0 25 0 1 0 1555385784 26050560 5704 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 25440

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29013
/proc/meminfo: memFree=1657240/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=458.77
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5973 0 0 0 45873 4 0 0 25 0 1 0 1555385784 26050560 5704 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 458.77
Current children cumulated vsize (KiB) 25440

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29014
/proc/meminfo: memFree=1656984/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=518.32
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5973 0 0 0 51828 4 0 0 25 0 1 0 1555385784 26050560 5704 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546693 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 518.32
Current children cumulated vsize (KiB) 25440

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29015
/proc/meminfo: memFree=1656984/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=577.86
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5973 0 0 0 57781 5 0 0 25 0 1 0 1555385784 26050560 5704 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 577.86
Current children cumulated vsize (KiB) 25440

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29015
/proc/meminfo: memFree=1656984/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=637.41
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5973 0 0 0 63736 5 0 0 25 0 1 0 1555385784 26050560 5704 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 637.41
Current children cumulated vsize (KiB) 25440


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

[startup+882.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29015
/proc/meminfo: memFree=1656920/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=875.59
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5976 0 0 0 87553 6 0 0 25 0 1 0 1555385784 26050560 5707 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534866 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5707 342 29 0 5350 0
Current children cumulated CPU time (s) 875.59
Current children cumulated vsize (KiB) 25440

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29015
/proc/meminfo: memFree=1656856/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=935.13
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5976 0 0 0 93507 6 0 0 25 0 1 0 1555385784 26050560 5707 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5707 342 29 0 5350 0
Current children cumulated CPU time (s) 935.13
Current children cumulated vsize (KiB) 25440

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29015
/proc/meminfo: memFree=1656856/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=994.67
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5976 0 0 0 99461 6 0 0 25 0 1 0 1555385784 26050560 5707 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5707 342 29 0 5350 0
Current children cumulated CPU time (s) 994.67
Current children cumulated vsize (KiB) 25440

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29015
/proc/meminfo: memFree=1656792/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=1054.21
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5976 0 0 0 105415 6 0 0 25 0 1 0 1555385784 26050560 5707 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535039 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5707 342 29 0 5350 0
Current children cumulated CPU time (s) 1054.21
Current children cumulated vsize (KiB) 25440

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29015
/proc/meminfo: memFree=1656728/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=1113.77
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5976 0 0 0 111370 7 0 0 25 0 1 0 1555385784 26050560 5707 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535396 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5707 342 29 0 5350 0
Current children cumulated CPU time (s) 1113.77
Current children cumulated vsize (KiB) 25440

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29015
/proc/meminfo: memFree=1656664/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=1173.31
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5976 0 0 0 117324 7 0 0 25 0 1 0 1555385784 26050560 5707 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5707 342 29 0 5350 0
Current children cumulated CPU time (s) 1173.31
Current children cumulated vsize (KiB) 25440

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29015
/proc/meminfo: memFree=1656472/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=1232.85
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5976 0 0 0 123278 7 0 0 25 0 1 0 1555385784 26050560 5707 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535225 0 0 4096 0 0 0 0 17 1 0 0
/proc/29012/statm: 6360 5707 342 29 0 5350 0
Current children cumulated CPU time (s) 1232.85
Current children cumulated vsize (KiB) 25440

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 29055
/proc/meminfo: memFree=1631696/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=1292.71
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5976 0 0 0 129263 8 0 0 25 0 1 0 1555385784 26050560 5707 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/29012/statm: 6360 5707 342 29 0 5350 0
Current children cumulated CPU time (s) 1292.71
Current children cumulated vsize (KiB) 25440

[startup+1362.3 s]
/proc/loadavg: 2.15 2.03 2.01 4/82 29055
/proc/meminfo: memFree=1631568/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=1352.66
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5976 0 0 0 135258 8 0 0 25 0 1 0 1555385784 26050560 5707 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/29012/statm: 6360 5707 342 29 0 5350 0
Current children cumulated CPU time (s) 1352.66
Current children cumulated vsize (KiB) 25440

[startup+1422.3 s]
/proc/loadavg: 2.13 2.04 2.00 3/82 29055
/proc/meminfo: memFree=1631504/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=1412.62
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5978 0 0 0 141254 8 0 0 25 0 1 0 1555385784 26050560 5709 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/29012/statm: 6360 5709 342 29 0 5350 0
Current children cumulated CPU time (s) 1412.62
Current children cumulated vsize (KiB) 25440

[startup+1482.3 s]
/proc/loadavg: 2.23 2.08 2.02 3/82 29055
/proc/meminfo: memFree=1631504/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=1472.57
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5978 0 0 0 147248 9 0 0 25 0 1 0 1555385784 26050560 5709 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546552 0 0 4096 0 0 0 0 17 0 0 0
/proc/29012/statm: 6360 5709 342 29 0 5350 0
Current children cumulated CPU time (s) 1472.57
Current children cumulated vsize (KiB) 25440

[startup+1542.31 s]
/proc/loadavg: 2.14 2.08 2.01 3/82 29055
/proc/meminfo: memFree=1631504/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=1532.53
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5978 0 0 0 153244 9 0 0 25 0 1 0 1555385784 26050560 5709 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535385 0 0 4096 0 0 0 0 17 0 0 0
/proc/29012/statm: 6360 5709 342 29 0 5350 0
Current children cumulated CPU time (s) 1532.53
Current children cumulated vsize (KiB) 25440

[startup+1602.3 s]
/proc/loadavg: 2.28 2.12 2.03 4/82 29055
/proc/meminfo: memFree=1631504/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=1592.48
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5978 0 0 0 159239 9 0 0 25 0 1 0 1555385784 26050560 5709 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/29012/statm: 6360 5709 342 29 0 5350 0
Current children cumulated CPU time (s) 1592.48
Current children cumulated vsize (KiB) 25440

[startup+1662.3 s]
/proc/loadavg: 2.35 2.16 2.05 3/82 29055
/proc/meminfo: memFree=1631504/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=1652.43
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5978 0 0 0 165234 9 0 0 25 0 1 0 1555385784 26050560 5709 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/29012/statm: 6360 5709 342 29 0 5350 0
Current children cumulated CPU time (s) 1652.43
Current children cumulated vsize (KiB) 25440

[startup+1722.3 s]
/proc/loadavg: 2.31 2.17 2.06 3/82 29055
/proc/meminfo: memFree=1631440/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=1712.38
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5978 0 0 0 171229 9 0 0 25 0 1 0 1555385784 26050560 5709 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/29012/statm: 6360 5709 342 29 0 5350 0
Current children cumulated CPU time (s) 1712.38
Current children cumulated vsize (KiB) 25440

[startup+1782.3 s]
/proc/loadavg: 2.33 2.20 2.07 3/82 29055
/proc/meminfo: memFree=1631312/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=1772.33
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5978 0 0 0 177224 9 0 0 25 0 1 0 1555385784 26050560 5709 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546552 0 0 4096 0 0 0 0 17 0 0 0
/proc/29012/statm: 6360 5709 342 29 0 5350 0
Current children cumulated CPU time (s) 1772.33
Current children cumulated vsize (KiB) 25440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810 s]
/proc/loadavg: 2.29 2.20 2.07 3/82 29055
/proc/meminfo: memFree=1631312/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=1800.02
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5978 0 0 0 179993 9 0 0 25 0 1 0 1555385784 26050560 5709 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544888 0 0 4096 0 0 0 0 17 0 0 0
/proc/29012/statm: 6360 5709 342 29 0 5350 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 25440

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

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

[startup+1810 s]
/proc/loadavg: 2.29 2.20 2.07 3/82 29055
/proc/meminfo: memFree=1631312/2055920 swapFree=4113108/4192956
[pid=29012] ppid=29010 vsize=25440 CPUtime=1800.02
/proc/29012/stat : 29012 (ld-linux.so.2) R 29010 29012 28723 0 -1 4194304 5978 0 0 0 179993 9 0 0 25 0 1 0 1555385784 26050560 5709 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544888 0 0 4096 0 0 0 0 17 0 0 0
/proc/29012/statm: 6360 5709 342 29 0 5350 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 25440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.01
CPU time (s): 1800.03
CPU user time (s): 1799.93
CPU system time (s): 0.097985
CPU usage (%): 99.4487
Max. virtual memory (cumulated for all children) (KiB): 25440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5978
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= 28
involuntary context switches= 29671

runsolver used 1.9857 second user time and 4.84926 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-05 13:25:54
IDJOB=1095622
IDBENCH=58917
IDSOLVER=328
FILE ID=node38/1095622-1215257153
PBS_JOBID= 7882091
Free space on /tmp= 66432 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-44_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1095622-1215257153/watcher-1095622-1215257153 -o /tmp/evaluation-result-1095622-1215257153/solver-1095622-1215257153 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1095622-1215257153.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d94b7524fa7fa7d99a5e39f2d3240b5c
RANDOM SEED=1527092346

node38.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		: 3000.223
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		: 3000.223
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:       1679872 kB
Buffers:         17592 kB
Cached:         195916 kB
SwapCached:      74064 kB
Active:         199940 kB
Inactive:       122548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679872 kB
SwapTotal:     4192956 kB
SwapFree:      4113108 kB
Dirty:            7000 kB
Writeback:           0 kB
Mapped:         116152 kB
Slab:            38608 kB
Committed_AS:  2983264 kB
PageTables:       2048 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= 66428 MiB
End job on node38 at 2008-07-05 13:56:06