Trace number 1057025

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) 1800.08 1814.71

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-8_ext.xml
MD5SUMde49a00f23b93e8bd56c6ed3141e31bd
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark942.283
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
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-1057025-1215107912/watcher-1057025-1215107912 -o /tmp/evaluation-result-1057025-1215107912/solver-1057025-1215107912 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1057025-1215107912.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: 1.91 1.95 1.75 4/81 19415
/proc/meminfo: memFree=1457192/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=5260 CPUtime=0
/proc/19415/stat : 19415 (run) R 19413 19415 19176 0 -1 4194304 67 0 0 0 0 0 0 0 20 0 1 0 1540463380 5386240 50 996147200 4194304 4889804 548682068848 18446744073709551615 268211113824 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 1315 50 36 169 0 14 0

[startup+0.0727301 s]
/proc/loadavg: 1.91 1.95 1.75 4/81 19415
/proc/meminfo: memFree=1457192/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=4544 CPUtime=0.06
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 727 0 0 0 6 0 0 0 18 0 1 0 1540463380 4653056 458 996147200 1448431616 1448550632 4294956288 18446744073709551615 134557394 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 1136 458 327 29 0 126 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4544

[startup+0.102731 s]
/proc/loadavg: 1.91 1.95 1.75 4/81 19415
/proc/meminfo: memFree=1457192/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=4704 CPUtime=0.09
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 746 0 0 0 9 0 0 0 18 0 1 0 1540463380 4816896 477 996147200 1448431616 1448550632 4294956288 18446744073709551615 134561423 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 1176 477 327 29 0 166 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4704

[startup+0.301754 s]
/proc/loadavg: 1.91 1.95 1.75 4/81 19415
/proc/meminfo: memFree=1457192/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=5496 CPUtime=0.28
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 965 0 0 0 28 0 0 0 19 0 1 0 1540463380 5627904 696 996147200 1448431616 1448550632 4294956288 18446744073709551615 134557341 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 1374 696 327 29 0 364 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5496

[startup+0.7028 s]
/proc/loadavg: 1.91 1.95 1.75 4/81 19415
/proc/meminfo: memFree=1457192/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=7404 CPUtime=0.68
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 1417 0 0 0 68 0 0 0 23 0 1 0 1540463380 7581696 1148 996147200 1448431616 1448550632 4294956288 18446744073709551615 134681029 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 1851 1148 327 29 0 841 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7404

[startup+1.5019 s]
/proc/loadavg: 1.91 1.95 1.75 3/82 19416
/proc/meminfo: memFree=1452512/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15156 CPUtime=1.47
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3402 0 0 0 146 1 0 0 25 0 1 0 1540463380 15519744 3133 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522576 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3789 3133 342 29 0 2779 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15156

[startup+3.10108 s]
/proc/loadavg: 1.92 1.95 1.75 3/82 19416
/proc/meminfo: memFree=1445728/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15292 CPUtime=3.06
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3409 0 0 0 305 1 0 0 25 0 1 0 1540463380 15659008 3140 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3823 3140 342 29 0 2813 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 15292

[startup+6.30144 s]
/proc/loadavg: 1.92 1.95 1.75 3/82 19416
/proc/meminfo: memFree=1445664/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15292 CPUtime=6.23
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3413 0 0 0 622 1 0 0 25 0 1 0 1540463380 15659008 3144 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546688 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3823 3144 342 29 0 2813 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 15292

[startup+12.7012 s]
/proc/loadavg: 1.93 1.96 1.76 3/82 19416
/proc/meminfo: memFree=1445664/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15296 CPUtime=12.57
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3415 0 0 0 1256 1 0 0 25 0 1 0 1540463380 15663104 3146 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3824 3146 342 29 0 2814 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 15296

[startup+25.5026 s]
/proc/loadavg: 2.02 1.97 1.76 3/82 19416
/proc/meminfo: memFree=1445792/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15296 CPUtime=25.26
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3417 0 0 0 2524 2 0 0 25 0 1 0 1540463380 15663104 3148 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3824 3148 342 29 0 2814 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 15296

[startup+51.1025 s]
/proc/loadavg: 2.01 1.97 1.77 3/82 19416
/proc/meminfo: memFree=1445728/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15296 CPUtime=50.63
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3419 0 0 0 5061 2 0 0 25 0 1 0 1540463380 15663104 3150 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3824 3150 342 29 0 2814 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 15296

[startup+102.306 s]
/proc/loadavg: 2.06 1.99 1.78 3/82 19416
/proc/meminfo: memFree=1445664/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15296 CPUtime=101.37
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3420 0 0 0 10135 2 0 0 25 0 1 0 1540463380 15663104 3151 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534853 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3824 3151 342 29 0 2814 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 15296

[startup+162.302 s]
/proc/loadavg: 2.07 2.00 1.80 3/82 19422
/proc/meminfo: memFree=1445536/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15296 CPUtime=160.81
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3422 0 0 0 16079 2 0 0 25 0 1 0 1540463380 15663104 3153 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3824 3153 342 29 0 2814 0
Current children cumulated CPU time (s) 160.81
Current children cumulated vsize (KiB) 15296

[startup+222.303 s]
/proc/loadavg: 2.07 2.01 1.82 3/82 19422
/proc/meminfo: memFree=1445536/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15296 CPUtime=220.27
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3424 0 0 0 22025 2 0 0 25 0 1 0 1540463380 15663104 3155 996147200 1448431616 1448550632 4294956288 18446744073709551615 134547555 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3824 3155 342 29 0 2814 0
Current children cumulated CPU time (s) 220.27
Current children cumulated vsize (KiB) 15296

[startup+282.303 s]
/proc/loadavg: 2.16 2.05 1.84 3/82 19422
/proc/meminfo: memFree=1445536/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15296 CPUtime=279.73
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3424 0 0 0 27971 2 0 0 25 0 1 0 1540463380 15663104 3155 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546708 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3824 3155 342 29 0 2814 0
Current children cumulated CPU time (s) 279.73
Current children cumulated vsize (KiB) 15296

[startup+342.302 s]
/proc/loadavg: 2.21 2.10 1.87 3/82 19422
/proc/meminfo: memFree=1445472/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15296 CPUtime=339.19
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3424 0 0 0 33917 2 0 0 25 0 1 0 1540463380 15663104 3155 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522635 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3824 3155 342 29 0 2814 0
Current children cumulated CPU time (s) 339.19
Current children cumulated vsize (KiB) 15296

[startup+402.302 s]
/proc/loadavg: 2.18 2.11 1.88 3/82 19422
/proc/meminfo: memFree=1445408/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=398.65
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3425 0 0 0 39863 2 0 0 25 0 1 0 1540463380 15667200 3156 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546552 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3825 3156 342 29 0 2815 0
Current children cumulated CPU time (s) 398.65
Current children cumulated vsize (KiB) 15300

[startup+462.303 s]
/proc/loadavg: 2.17 2.13 1.91 3/82 19422
/proc/meminfo: memFree=1445408/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=458.11
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3426 0 0 0 45809 2 0 0 25 0 1 0 1540463380 15667200 3157 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545642 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3825 3157 342 29 0 2815 0
Current children cumulated CPU time (s) 458.11
Current children cumulated vsize (KiB) 15300

[startup+522.303 s]
/proc/loadavg: 2.20 2.14 1.92 3/82 19422
/proc/meminfo: memFree=1445408/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=517.57
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3426 0 0 0 51755 2 0 0 25 0 1 0 1540463380 15667200 3157 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3825 3157 342 29 0 2815 0
Current children cumulated CPU time (s) 517.57
Current children cumulated vsize (KiB) 15300

[startup+582.302 s]
/proc/loadavg: 2.14 2.12 1.92 3/82 19422
/proc/meminfo: memFree=1445408/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=577.03
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3426 0 0 0 57701 2 0 0 25 0 1 0 1540463380 15667200 3157 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546504 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3825 3157 342 29 0 2815 0
Current children cumulated CPU time (s) 577.03
Current children cumulated vsize (KiB) 15300

[startup+642.302 s]
/proc/loadavg: 2.05 2.10 1.92 3/82 19422
/proc/meminfo: memFree=1445408/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=636.49
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3426 0 0 0 63647 2 0 0 25 0 1 0 1540463380 15667200 3157 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546550 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3825 3157 342 29 0 2815 0
Current children cumulated CPU time (s) 636.49
Current children cumulated vsize (KiB) 15300


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.04 1.93 3/82 19422
/proc/meminfo: memFree=1445152/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=874.34
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3428 0 0 0 87431 3 0 0 25 0 1 0 1540463380 15667200 3159 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546552 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3825 3159 342 29 0 2815 0
Current children cumulated CPU time (s) 874.34
Current children cumulated vsize (KiB) 15300

[startup+942.301 s]
/proc/loadavg: 2.00 2.03 1.93 3/82 19422
/proc/meminfo: memFree=1445152/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=933.81
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3428 0 0 0 93378 3 0 0 25 0 1 0 1540463380 15667200 3159 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535419 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3825 3159 342 29 0 2815 0
Current children cumulated CPU time (s) 933.81
Current children cumulated vsize (KiB) 15300

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 1.93 3/82 19422
/proc/meminfo: memFree=1445152/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=993.27
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3428 0 0 0 99324 3 0 0 25 0 1 0 1540463380 15667200 3159 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3825 3159 342 29 0 2815 0
Current children cumulated CPU time (s) 993.27
Current children cumulated vsize (KiB) 15300

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 1.93 3/82 19422
/proc/meminfo: memFree=1445216/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=1052.74
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3428 0 0 0 105271 3 0 0 25 0 1 0 1540463380 15667200 3159 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3825 3159 342 29 0 2815 0
Current children cumulated CPU time (s) 1052.74
Current children cumulated vsize (KiB) 15300

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/82 19422
/proc/meminfo: memFree=1445152/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=1112.19
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3428 0 0 0 111216 3 0 0 25 0 1 0 1540463380 15667200 3159 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3825 3159 342 29 0 2815 0
Current children cumulated CPU time (s) 1112.19
Current children cumulated vsize (KiB) 15300

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/82 19422
/proc/meminfo: memFree=1445152/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=1171.66
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3428 0 0 0 117162 4 0 0 25 0 1 0 1540463380 15667200 3159 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522691 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3825 3159 342 29 0 2815 0
Current children cumulated CPU time (s) 1171.66
Current children cumulated vsize (KiB) 15300

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 19422
/proc/meminfo: memFree=1445088/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=1231.12
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3428 0 0 0 123108 4 0 0 25 0 1 0 1540463380 15667200 3159 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535039 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3825 3159 342 29 0 2815 0
Current children cumulated CPU time (s) 1231.12
Current children cumulated vsize (KiB) 15300

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 19422
/proc/meminfo: memFree=1445024/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=1290.58
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3428 0 0 0 129054 4 0 0 25 0 1 0 1540463380 15667200 3159 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546425 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3825 3159 342 29 0 2815 0
Current children cumulated CPU time (s) 1290.58
Current children cumulated vsize (KiB) 15300

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 19422
/proc/meminfo: memFree=1444960/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=1350.04
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3428 0 0 0 135000 4 0 0 25 0 1 0 1540463380 15667200 3159 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3825 3159 342 29 0 2815 0
Current children cumulated CPU time (s) 1350.04
Current children cumulated vsize (KiB) 15300

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 19422
/proc/meminfo: memFree=1444896/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=1409.5
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3428 0 0 0 140946 4 0 0 25 0 1 0 1540463380 15667200 3159 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546816 0 0 4096 0 0 0 0 17 1 0 0
/proc/19415/statm: 3825 3159 342 29 0 2815 0
Current children cumulated CPU time (s) 1409.5
Current children cumulated vsize (KiB) 15300

[startup+1482.3 s]
/proc/loadavg: 1.96 1.98 1.92 3/74 19451
/proc/meminfo: memFree=1509664/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=1469.19
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3428 0 0 0 146914 5 0 0 25 0 1 0 1540463380 15667200 3159 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/19415/statm: 3825 3159 342 29 0 2815 0
Current children cumulated CPU time (s) 1469.19
Current children cumulated vsize (KiB) 15300

[startup+1542.3 s]
/proc/loadavg: 1.98 1.98 1.92 3/74 19451
/proc/meminfo: memFree=1509536/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=1528.92
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3428 0 0 0 152887 5 0 0 25 0 1 0 1540463380 15667200 3159 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535230 0 0 4096 0 0 0 0 17 0 0 0
/proc/19415/statm: 3825 3159 342 29 0 2815 0
Current children cumulated CPU time (s) 1528.92
Current children cumulated vsize (KiB) 15300

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.92 3/74 19451
/proc/meminfo: memFree=1508832/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=1588.64
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3428 0 0 0 158859 5 0 0 25 0 1 0 1540463380 15667200 3159 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/19415/statm: 3825 3159 342 29 0 2815 0
Current children cumulated CPU time (s) 1588.64
Current children cumulated vsize (KiB) 15300

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.92 3/74 19451
/proc/meminfo: memFree=1508832/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=1648.36
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3430 0 0 0 164831 5 0 0 25 0 1 0 1540463380 15667200 3161 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546539 0 0 4096 0 0 0 0 17 0 0 0
/proc/19415/statm: 3825 3161 342 29 0 2815 0
Current children cumulated CPU time (s) 1648.36
Current children cumulated vsize (KiB) 15300

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.92 3/74 19451
/proc/meminfo: memFree=1508832/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=1708.08
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3430 0 0 0 170803 5 0 0 25 0 1 0 1540463380 15667200 3161 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/19415/statm: 3825 3161 342 29 0 2815 0
Current children cumulated CPU time (s) 1708.08
Current children cumulated vsize (KiB) 15300

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.92 3/74 19451
/proc/meminfo: memFree=1508640/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=1767.8
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3430 0 0 0 176775 5 0 0 25 0 1 0 1540463380 15667200 3161 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545923 0 0 4096 0 0 0 0 17 0 0 0
/proc/19415/statm: 3825 3161 342 29 0 2815 0
Current children cumulated CPU time (s) 1767.8
Current children cumulated vsize (KiB) 15300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.7 s]
/proc/loadavg: 1.99 1.98 1.92 3/74 19451
/proc/meminfo: memFree=1508640/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=1800.06
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3430 0 0 0 180001 5 0 0 25 0 1 0 1540463380 15667200 3161 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546504 0 0 4096 0 0 0 0 17 0 0 0
/proc/19415/statm: 3825 3161 342 29 0 2815 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 15300

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

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

[startup+1814.7 s]
/proc/loadavg: 1.99 1.98 1.92 3/74 19451
/proc/meminfo: memFree=1508640/2055920 swapFree=4097856/4192956
[pid=19415] ppid=19413 vsize=15300 CPUtime=1800.06
/proc/19415/stat : 19415 (ld-linux.so.2) R 19413 19415 19176 0 -1 4194304 3430 0 0 0 180001 5 0 0 25 0 1 0 1540463380 15667200 3161 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546504 0 0 4096 0 0 0 0 17 0 0 0
/proc/19415/statm: 3825 3161 342 29 0 2815 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 15300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.71
CPU time (s): 1800.08
CPU user time (s): 1800.02
CPU system time (s): 0.058991
CPU usage (%): 99.1937
Max. virtual memory (cumulated for all children) (KiB): 15300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3430
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= 64331

runsolver used 2.06669 second user time and 5.35919 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-03 19:58:32
IDJOB=1057025
IDBENCH=53989
IDSOLVER=328
FILE ID=node32/1057025-1215107912
PBS_JOBID= 7877139
Free space on /tmp= 66540 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-8_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057025-1215107912/watcher-1057025-1215107912 -o /tmp/evaluation-result-1057025-1215107912/solver-1057025-1215107912 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1057025-1215107912.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= de49a00f23b93e8bd56c6ed3141e31bd
RANDOM SEED=920766731

node32.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		: 3000.218
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		: 3000.218
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:       1457672 kB
Buffers:         41352 kB
Cached:         282224 kB
SwapCached:      88096 kB
Active:         415296 kB
Inactive:       120408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1457672 kB
SwapTotal:     4192956 kB
SwapFree:      4097856 kB
Dirty:            4092 kB
Writeback:           0 kB
Mapped:         228288 kB
Slab:            47096 kB
Committed_AS:  4012864 kB
PageTables:       2304 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66536 MiB
End job on node32 at 2008-07-03 20:28:49