Trace number 1072218

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) 1800.05 1808.91

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-47_ext.xml
MD5SUM01d43439fdf0d343d34aa4b28756b03c
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 variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
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-1072218-1215172291/watcher-1072218-1215172291 -o /tmp/evaluation-result-1072218-1215172291/solver-1072218-1215172291 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1072218-1215172291.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: 2.00 2.00 2.00 4/83 31292
/proc/meminfo: memFree=1831744/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=2532 CPUtime=0
/proc/31292/stat : 31292 (ld-linux.so.2) D 31290 31292 28302 0 -1 4194304 308 0 1 0 0 0 0 0 18 0 1 0 1996196274 2592768 45 996147200 1448431616 1448550632 4294956272 18446744073709551615 1448525284 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/31292/statm: 633 45 33 29 0 13 0

[startup+0.0846699 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 31292
/proc/meminfo: memFree=1831744/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=4544 CPUtime=0.05
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 723 0 4 0 5 0 0 0 18 0 1 0 1996196274 4653056 458 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557363 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 1136 458 327 29 0 126 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4544

[startup+0.102672 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 31292
/proc/meminfo: memFree=1831744/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=4704 CPUtime=0.07
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 737 0 4 0 7 0 0 0 18 0 1 0 1996196274 4816896 472 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561100 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 1176 472 327 29 0 166 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4704

[startup+0.301695 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 31292
/proc/meminfo: memFree=1831744/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=5656 CPUtime=0.28
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 975 0 4 0 27 1 0 0 19 0 1 0 1996196274 5791744 710 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561264 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 1414 710 327 29 0 404 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5656

[startup+0.701741 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 31292
/proc/meminfo: memFree=1831744/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=7436 CPUtime=0.67
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 1446 0 4 0 66 1 0 0 23 0 1 0 1996196274 7614464 1181 996147200 1448431616 1448550632 4294956272 18446744073709551615 134609016 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 1859 1181 327 29 0 849 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 7436

[startup+1.50283 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 31293
/proc/meminfo: memFree=1824888/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15024 CPUtime=1.46
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3341 0 4 0 145 1 0 0 25 0 1 0 1996196274 15384576 3076 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 3756 3076 342 29 0 2746 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 15024

[startup+3.10201 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 31293
/proc/meminfo: memFree=1818488/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15024 CPUtime=3.06
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3348 0 4 0 304 2 0 0 25 0 1 0 1996196274 15384576 3083 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 3756 3083 342 29 0 2746 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 15024

[startup+6.30136 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 31293
/proc/meminfo: memFree=1818488/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=6.24
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3351 0 4 0 622 2 0 0 25 0 1 0 1996196274 15388672 3086 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3086 342 29 0 2747 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 15028

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 31293
/proc/meminfo: memFree=1818296/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=12.61
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3354 0 4 0 1259 2 0 0 25 0 1 0 1996196274 15388672 3089 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546535 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3089 342 29 0 2747 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 15028

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 31293
/proc/meminfo: memFree=1818360/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=25.35
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3356 0 4 0 2533 2 0 0 25 0 1 0 1996196274 15388672 3091 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545474 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3091 342 29 0 2747 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 15028

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 31293
/proc/meminfo: memFree=1818104/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=50.81
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3357 0 4 0 5079 2 0 0 25 0 1 0 1996196274 15388672 3092 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3092 342 29 0 2747 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 15028

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 31293
/proc/meminfo: memFree=1817848/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=101.77
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3359 0 4 0 10175 2 0 0 25 0 1 0 1996196274 15388672 3094 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3094 342 29 0 2747 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 15028

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 31293
/proc/meminfo: memFree=1817784/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=161.47
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3359 0 4 0 16145 2 0 0 25 0 1 0 1996196274 15388672 3094 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535378 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3094 342 29 0 2747 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 15028

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 31293
/proc/meminfo: memFree=1817336/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=221.18
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3361 0 4 0 22115 3 0 0 25 0 1 0 1996196274 15388672 3096 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3096 342 29 0 2747 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 15028

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 31293
/proc/meminfo: memFree=1817528/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=280.88
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3361 0 4 0 28085 3 0 0 25 0 1 0 1996196274 15388672 3096 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546677 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3096 342 29 0 2747 0
Current children cumulated CPU time (s) 280.88
Current children cumulated vsize (KiB) 15028

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 31293
/proc/meminfo: memFree=1817528/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=340.59
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3361 0 4 0 34056 3 0 0 25 0 1 0 1996196274 15388672 3096 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3096 342 29 0 2747 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 15028

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 31293
/proc/meminfo: memFree=1817080/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=400.29
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3363 0 4 0 40026 3 0 0 25 0 1 0 1996196274 15388672 3098 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522668 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3098 342 29 0 2747 0
Current children cumulated CPU time (s) 400.29
Current children cumulated vsize (KiB) 15028

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 31293
/proc/meminfo: memFree=1817272/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=459.99
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3363 0 4 0 45996 3 0 0 25 0 1 0 1996196274 15388672 3098 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544943 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3098 342 29 0 2747 0
Current children cumulated CPU time (s) 459.99
Current children cumulated vsize (KiB) 15028

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 31293
/proc/meminfo: memFree=1817080/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=519.7
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3363 0 4 0 51967 3 0 0 25 0 1 0 1996196274 15388672 3098 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535419 0 0 4096 0 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3098 342 29 0 2747 0
Current children cumulated CPU time (s) 519.7
Current children cumulated vsize (KiB) 15028

[startup+582.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/91 31341
/proc/meminfo: memFree=1823040/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=579.36
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3363 0 4 0 57933 3 0 0 25 0 1 0 1996196274 15388672 3098 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546816 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3757 3098 342 29 0 2747 0
Current children cumulated CPU time (s) 579.36
Current children cumulated vsize (KiB) 15028

[startup+642.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/91 31341
/proc/meminfo: memFree=1822976/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=639.08
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3363 0 4 0 63904 4 0 0 25 0 1 0 1996196274 15388672 3098 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522655 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3757 3098 342 29 0 2747 0
Current children cumulated CPU time (s) 639.08
Current children cumulated vsize (KiB) 15028


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1822656/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=877.92
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3364 0 4 0 87788 4 0 0 25 0 1 0 1996196274 15388672 3099 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545923 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3757 3099 342 29 0 2747 0
Current children cumulated CPU time (s) 877.92
Current children cumulated vsize (KiB) 15028

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1822656/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=937.63
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3364 0 4 0 93759 4 0 0 25 0 1 0 1996196274 15388672 3099 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535071 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3757 3099 342 29 0 2747 0
Current children cumulated CPU time (s) 937.63
Current children cumulated vsize (KiB) 15028

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1822592/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=997.34
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3364 0 4 0 99730 4 0 0 25 0 1 0 1996196274 15388672 3099 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3757 3099 342 29 0 2747 0
Current children cumulated CPU time (s) 997.34
Current children cumulated vsize (KiB) 15028

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1822592/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15032 CPUtime=1057.05
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3365 0 4 0 105701 4 0 0 25 0 1 0 1996196274 15392768 3100 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534957 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1057.05
Current children cumulated vsize (KiB) 15032

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1822528/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15032 CPUtime=1116.76
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3365 0 4 0 111672 4 0 0 25 0 1 0 1996196274 15392768 3100 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546552 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1116.76
Current children cumulated vsize (KiB) 15032

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1822464/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15032 CPUtime=1176.47
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3365 0 4 0 117643 4 0 0 25 0 1 0 1996196274 15392768 3100 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535272 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1176.47
Current children cumulated vsize (KiB) 15032

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1822144/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15032 CPUtime=1236.18
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3365 0 4 0 123614 4 0 0 25 0 1 0 1996196274 15392768 3100 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535441 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1236.18
Current children cumulated vsize (KiB) 15032

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1822080/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15032 CPUtime=1295.89
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3365 0 4 0 129585 4 0 0 25 0 1 0 1996196274 15392768 3100 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522673 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1295.89
Current children cumulated vsize (KiB) 15032

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1822080/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15032 CPUtime=1355.6
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3365 0 4 0 135556 4 0 0 25 0 1 0 1996196274 15392768 3100 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1355.6
Current children cumulated vsize (KiB) 15032

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1822080/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15032 CPUtime=1415.31
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3365 0 4 0 141527 4 0 0 25 0 1 0 1996196274 15392768 3100 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522655 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1415.31
Current children cumulated vsize (KiB) 15032

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1822080/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15032 CPUtime=1475.02
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3367 0 4 0 147498 4 0 0 25 0 1 0 1996196274 15392768 3102 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3758 3102 342 29 0 2748 0
Current children cumulated CPU time (s) 1475.02
Current children cumulated vsize (KiB) 15032

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1822080/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15032 CPUtime=1534.73
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3367 0 4 0 153469 4 0 0 25 0 1 0 1996196274 15392768 3102 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3758 3102 342 29 0 2748 0
Current children cumulated CPU time (s) 1534.73
Current children cumulated vsize (KiB) 15032

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1822080/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15032 CPUtime=1594.44
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3367 0 4 0 159440 4 0 0 25 0 1 0 1996196274 15392768 3102 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3758 3102 342 29 0 2748 0
Current children cumulated CPU time (s) 1594.44
Current children cumulated vsize (KiB) 15032

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1822016/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15032 CPUtime=1654.15
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3367 0 4 0 165411 4 0 0 25 0 1 0 1996196274 15392768 3102 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534924 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3758 3102 342 29 0 2748 0
Current children cumulated CPU time (s) 1654.15
Current children cumulated vsize (KiB) 15032

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1821952/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15032 CPUtime=1713.86
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3367 0 4 0 171382 4 0 0 25 0 1 0 1996196274 15392768 3102 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3758 3102 342 29 0 2748 0
Current children cumulated CPU time (s) 1713.86
Current children cumulated vsize (KiB) 15032

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1821632/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15032 CPUtime=1773.57
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3367 0 4 0 177353 4 0 0 25 0 1 0 1996196274 15392768 3102 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546529 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3758 3102 342 29 0 2748 0
Current children cumulated CPU time (s) 1773.57
Current children cumulated vsize (KiB) 15032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1821568/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15032 CPUtime=1800.04
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3367 0 4 0 180000 4 0 0 25 0 1 0 1996196274 15392768 3102 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3758 3102 342 29 0 2748 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 15032

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

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

[startup+1808.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 31341
/proc/meminfo: memFree=1821568/2055920 swapFree=4176360/4192956
[pid=31292] ppid=31290 vsize=15032 CPUtime=1800.04
/proc/31292/stat : 31292 (ld-linux.so.2) R 31290 31292 28302 0 -1 4194304 3367 0 4 0 180000 4 0 0 25 0 1 0 1996196274 15392768 3102 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/31292/statm: 3758 3102 342 29 0 2748 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 15032

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.91
CPU time (s): 1800.05
CPU user time (s): 1800.01
CPU system time (s): 0.042993
CPU usage (%): 99.5101
Max. virtual memory (cumulated for all children) (KiB): 15032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3367
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 45
involuntary context switches= 22365

runsolver used 2.11868 second user time and 6.11707 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-04 13:51:32
IDJOB=1072218
IDBENCH=56241
IDSOLVER=328
FILE ID=node91/1072218-1215172291
PBS_JOBID= 7881416
Free space on /tmp= 66540 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-47_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1072218-1215172291/watcher-1072218-1215172291 -o /tmp/evaluation-result-1072218-1215172291/solver-1072218-1215172291 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1072218-1215172291.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 01d43439fdf0d343d34aa4b28756b03c
RANDOM SEED=806191917

node91.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1832232 kB
Buffers:         21152 kB
Cached:         123896 kB
SwapCached:       8020 kB
Active:         137708 kB
Inactive:        39764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832232 kB
SwapTotal:     4192956 kB
SwapFree:      4176360 kB
Dirty:            4044 kB
Writeback:           0 kB
Mapped:          39060 kB
Slab:            30732 kB
Committed_AS: 12348520 kB
PageTables:       2308 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= 66552 MiB
End job on node91 at 2008-07-04 14:21:43