Trace number 1056703

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) 1800.1 1810.51

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-35_ext.xml
MD5SUM9b477effa2074c42071ac2c82466c5cc
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark256.786
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-1056703-1215105696/watcher-1056703-1215105696 -o /tmp/evaluation-result-1056703-1215105696/solver-1056703-1215105696 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1056703-1215105696.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: 0.00 0.00 0.00 4/70 365
/proc/meminfo: memFree=1577488/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=5212 CPUtime=0
/proc/365/stat : 365 (run) R 363 365 324 0 -1 4194304 72 0 0 0 0 0 0 0 20 0 1 0 1989542296 5337088 46 996147200 4194304 4889804 548682068848 18446744073709551615 234211099533 0 0 4096 0 0 0 0 17 1 0 0
/proc/365/statm: 1303 46 30 169 0 14 0

[startup+0.031882 s]
/proc/loadavg: 0.00 0.00 0.00 4/70 365
/proc/meminfo: memFree=1577488/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=4112 CPUtime=0
/proc/365/stat : 365 (ld-linux.so.2) D 363 365 324 0 -1 4194304 444 0 3 0 0 0 0 0 18 0 1 0 1989542296 4210688 179 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157628384 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/365/statm: 1028 179 149 29 0 18 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4112

[startup+0.101895 s]
/proc/loadavg: 0.00 0.00 0.00 4/70 365
/proc/meminfo: memFree=1577488/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=4544 CPUtime=0.06
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 722 0 5 0 6 0 0 0 18 0 1 0 1989542296 4653056 458 996147200 1448431616 1448550632 4294956288 18446744073709551615 134601807 0 0 4096 0 0 0 0 17 1 0 0
/proc/365/statm: 1136 458 327 29 0 126 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4544

[startup+0.301934 s]
/proc/loadavg: 0.00 0.00 0.00 4/70 365
/proc/meminfo: memFree=1577488/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=5496 CPUtime=0.26
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 960 0 5 0 26 0 0 0 19 0 1 0 1989542296 5627904 696 996147200 1448431616 1448550632 4294956288 18446744073709551615 134555361 0 0 4096 0 0 0 0 17 1 0 0
/proc/365/statm: 1374 696 327 29 0 364 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5496

[startup+0.702017 s]
/proc/loadavg: 0.00 0.00 0.00 4/70 365
/proc/meminfo: memFree=1577488/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=7276 CPUtime=0.67
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 1405 0 5 0 66 1 0 0 23 0 1 0 1989542296 7450624 1141 996147200 1448431616 1448550632 4294956288 18446744073709551615 134557322 0 0 4096 0 0 0 0 17 1 0 0
/proc/365/statm: 1819 1141 327 29 0 809 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 7276

[startup+1.50119 s]
/proc/loadavg: 0.00 0.00 0.00 3/85 383
/proc/meminfo: memFree=1546008/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15024 CPUtime=1.47
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3339 0 5 0 145 2 0 0 25 0 1 0 1989542296 15384576 3075 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546552 0 0 4096 0 0 0 0 17 1 0 0
/proc/365/statm: 3756 3075 342 29 0 2746 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15024

[startup+3.10252 s]
/proc/loadavg: 0.00 0.00 0.00 3/85 383
/proc/meminfo: memFree=1484184/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15024 CPUtime=3.06
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3347 0 5 0 304 2 0 0 25 0 1 0 1989542296 15384576 3083 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545793 0 0 4096 0 0 0 0 17 1 0 0
/proc/365/statm: 3756 3083 342 29 0 2746 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 15024

[startup+6.30118 s]
/proc/loadavg: 0.16 0.03 0.01 4/86 384
/proc/meminfo: memFree=1422096/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15028 CPUtime=6.08
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3350 0 5 0 606 2 0 0 25 0 1 0 1989542296 15388672 3086 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535057 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3757 3086 342 29 0 2747 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 15028

[startup+12.7015 s]
/proc/loadavg: 0.31 0.07 0.02 3/86 384
/proc/meminfo: memFree=1421904/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15028 CPUtime=12.45
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3351 0 5 0 1243 2 0 0 25 0 1 0 1989542296 15388672 3087 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545066 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3757 3087 342 29 0 2747 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 15028

[startup+25.5011 s]
/proc/loadavg: 0.68 0.16 0.05 3/86 384
/proc/meminfo: memFree=1421968/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15028 CPUtime=25.18
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3353 0 5 0 2516 2 0 0 25 0 1 0 1989542296 15388672 3089 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545103 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3757 3089 342 29 0 2747 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 15028

[startup+51.1014 s]
/proc/loadavg: 1.21 0.32 0.11 3/86 384
/proc/meminfo: memFree=1421904/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15028 CPUtime=50.64
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3355 0 5 0 5062 2 0 0 25 0 1 0 1989542296 15388672 3091 996147200 1448431616 1448550632 4294956288 18446744073709551615 134551943 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3757 3091 342 29 0 2747 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 15028

[startup+102.307 s]
/proc/loadavg: 1.66 0.58 0.20 3/86 384
/proc/meminfo: memFree=1409680/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15028 CPUtime=101.54
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3357 0 5 0 10152 2 0 0 25 0 1 0 1989542296 15388672 3093 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/365/statm: 3757 3093 342 29 0 2747 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 15028

[startup+162.301 s]
/proc/loadavg: 1.97 0.88 0.33 3/86 384
/proc/meminfo: memFree=1383440/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15028 CPUtime=161.09
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3358 0 5 0 16107 2 0 0 25 0 1 0 1989542296 15388672 3094 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/365/statm: 3757 3094 342 29 0 2747 0
Current children cumulated CPU time (s) 161.09
Current children cumulated vsize (KiB) 15028

[startup+222.302 s]
/proc/loadavg: 1.99 1.08 0.43 3/86 384
/proc/meminfo: memFree=1383440/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15028 CPUtime=220.79
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3358 0 5 0 22077 2 0 0 25 0 1 0 1989542296 15388672 3094 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535340 0 0 4096 0 0 0 0 17 1 0 0
/proc/365/statm: 3757 3094 342 29 0 2747 0
Current children cumulated CPU time (s) 220.79
Current children cumulated vsize (KiB) 15028

[startup+282.302 s]
/proc/loadavg: 2.11 1.27 0.54 3/86 384
/proc/meminfo: memFree=1358672/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15028 CPUtime=280.25
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3360 0 5 0 28023 2 0 0 25 0 1 0 1989542296 15388672 3096 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535057 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3757 3096 342 29 0 2747 0
Current children cumulated CPU time (s) 280.25
Current children cumulated vsize (KiB) 15028

[startup+342.301 s]
/proc/loadavg: 2.04 1.40 0.63 3/86 384
/proc/meminfo: memFree=1358608/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15028 CPUtime=339.94
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3360 0 5 0 33992 2 0 0 25 0 1 0 1989542296 15388672 3096 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522648 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3757 3096 342 29 0 2747 0
Current children cumulated CPU time (s) 339.94
Current children cumulated vsize (KiB) 15028

[startup+402.302 s]
/proc/loadavg: 2.01 1.51 0.71 3/86 384
/proc/meminfo: memFree=1358544/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=399.64
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3361 0 5 0 39962 2 0 0 25 0 1 0 1989542296 15392768 3097 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545059 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3097 342 29 0 2748 0
Current children cumulated CPU time (s) 399.64
Current children cumulated vsize (KiB) 15032

[startup+462.301 s]
/proc/loadavg: 2.05 1.61 0.79 3/86 384
/proc/meminfo: memFree=1335184/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=459.18
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3363 0 5 0 45916 2 0 0 25 0 1 0 1989542296 15392768 3099 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546677 0 0 4096 0 0 0 0 17 1 0 0
/proc/365/statm: 3758 3099 342 29 0 2748 0
Current children cumulated CPU time (s) 459.18
Current children cumulated vsize (KiB) 15032

[startup+522.302 s]
/proc/loadavg: 2.02 1.68 0.86 3/86 384
/proc/meminfo: memFree=1335120/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=518.88
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3363 0 5 0 51886 2 0 0 25 0 1 0 1989542296 15392768 3099 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/365/statm: 3758 3099 342 29 0 2748 0
Current children cumulated CPU time (s) 518.88
Current children cumulated vsize (KiB) 15032

[startup+582.303 s]
/proc/loadavg: 2.00 1.73 0.93 3/86 384
/proc/meminfo: memFree=1335056/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=578.59
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3363 0 5 0 57857 2 0 0 25 0 1 0 1989542296 15392768 3099 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535309 0 0 4096 0 0 0 0 17 1 0 0
/proc/365/statm: 3758 3099 342 29 0 2748 0
Current children cumulated CPU time (s) 578.59
Current children cumulated vsize (KiB) 15032

[startup+642.301 s]
/proc/loadavg: 2.00 1.78 1.00 3/86 384
/proc/meminfo: memFree=1311888/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=638.14
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3363 0 5 0 63812 2 0 0 25 0 1 0 1989542296 15392768 3099 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3099 342 29 0 2748 0
Current children cumulated CPU time (s) 638.14
Current children cumulated vsize (KiB) 15032


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.00 1.89 1.21 3/86 384
/proc/meminfo: memFree=1288336/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=876.92
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3364 0 5 0 87689 3 0 0 25 0 1 0 1989542296 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134553634 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 876.92
Current children cumulated vsize (KiB) 15032

[startup+942.302 s]
/proc/loadavg: 2.04 1.92 1.27 3/86 384
/proc/meminfo: memFree=1288336/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=936.62
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3364 0 5 0 93659 3 0 0 25 0 1 0 1989542296 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541111 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 936.62
Current children cumulated vsize (KiB) 15032

[startup+1002.3 s]
/proc/loadavg: 2.01 1.94 1.31 3/86 384
/proc/meminfo: memFree=1288272/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=996.32
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3364 0 5 0 99629 3 0 0 25 0 1 0 1989542296 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535396 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 996.32
Current children cumulated vsize (KiB) 15032

[startup+1062.3 s]
/proc/loadavg: 2.00 1.94 1.35 3/86 384
/proc/meminfo: memFree=1288272/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=1056.01
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3364 0 5 0 105598 3 0 0 25 0 1 0 1989542296 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522686 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1056.01
Current children cumulated vsize (KiB) 15032

[startup+1122.3 s]
/proc/loadavg: 2.00 1.95 1.39 3/86 384
/proc/meminfo: memFree=1264208/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=1115.59
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3364 0 5 0 111556 3 0 0 25 0 1 0 1989542296 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535051 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1115.59
Current children cumulated vsize (KiB) 15032

[startup+1182.3 s]
/proc/loadavg: 2.00 1.96 1.42 3/86 384
/proc/meminfo: memFree=1264144/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=1175.29
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3364 0 5 0 117526 3 0 0 25 0 1 0 1989542296 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546535 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1175.29
Current children cumulated vsize (KiB) 15032

[startup+1242.3 s]
/proc/loadavg: 2.00 1.96 1.46 3/86 384
/proc/meminfo: memFree=1263888/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=1235
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3364 0 5 0 123496 4 0 0 25 0 1 0 1989542296 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541091 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1235
Current children cumulated vsize (KiB) 15032

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.49 3/86 384
/proc/meminfo: memFree=1263824/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=1294.7
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3364 0 5 0 129466 4 0 0 25 0 1 0 1989542296 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1294.7
Current children cumulated vsize (KiB) 15032

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.52 3/86 384
/proc/meminfo: memFree=1263824/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=1354.39
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3364 0 5 0 135435 4 0 0 25 0 1 0 1989542296 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1354.39
Current children cumulated vsize (KiB) 15032

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.54 3/86 384
/proc/meminfo: memFree=1241040/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=1414.09
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3364 0 5 0 141405 4 0 0 25 0 1 0 1989542296 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1414.09
Current children cumulated vsize (KiB) 15032

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/86 384
/proc/meminfo: memFree=1241040/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=1473.78
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3364 0 5 0 147374 4 0 0 25 0 1 0 1989542296 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134551943 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1473.78
Current children cumulated vsize (KiB) 15032

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.59 3/86 386
/proc/meminfo: memFree=1240784/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=1533.47
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3364 0 5 0 153343 4 0 0 25 0 1 0 1989542296 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1533.47
Current children cumulated vsize (KiB) 15032

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.62 3/86 386
/proc/meminfo: memFree=1240784/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=1593.17
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3364 0 5 0 159313 4 0 0 25 0 1 0 1989542296 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546677 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1593.17
Current children cumulated vsize (KiB) 15032

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.64 3/86 386
/proc/meminfo: memFree=1216464/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=1652.63
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3364 0 5 0 165259 4 0 0 25 0 1 0 1989542296 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535225 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1652.63
Current children cumulated vsize (KiB) 15032

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.66 3/86 386
/proc/meminfo: memFree=1216400/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=1712.33
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3364 0 5 0 171229 4 0 0 25 0 1 0 1989542296 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3100 342 29 0 2748 0
Current children cumulated CPU time (s) 1712.33
Current children cumulated vsize (KiB) 15032

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.67 3/86 386
/proc/meminfo: memFree=1216208/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=1772.03
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3366 0 5 0 177199 4 0 0 25 0 1 0 1989542296 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3102 342 29 0 2748 0
Current children cumulated CPU time (s) 1772.03
Current children cumulated vsize (KiB) 15032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.5 s]
/proc/loadavg: 2.07 1.99 1.69 2/69 392
/proc/meminfo: memFree=1555800/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=1800.09
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3366 0 5 0 180004 5 0 0 25 0 1 0 1989542296 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522637 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3102 342 29 0 2748 0
Current children cumulated CPU time (s) 1800.09
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+1810.5 s]
/proc/loadavg: 2.07 1.99 1.69 2/69 392
/proc/meminfo: memFree=1555800/2055920 swapFree=4179680/4192956
[pid=365] ppid=363 vsize=15032 CPUtime=1800.09
/proc/365/stat : 365 (ld-linux.so.2) R 363 365 324 0 -1 4194304 3366 0 5 0 180004 5 0 0 25 0 1 0 1989542296 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522637 0 0 4096 0 0 0 0 17 0 0 0
/proc/365/statm: 3758 3102 342 29 0 2748 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 15032

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.51
CPU time (s): 1800.1
CPU user time (s): 1800.05
CPU system time (s): 0.053991
CPU usage (%): 99.4251
Max. virtual memory (cumulated for all children) (KiB): 15032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3366
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 42
involuntary context switches= 49935

runsolver used 2.23066 second user time and 6.01109 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-03 19:21:36
IDJOB=1056703
IDBENCH=53963
IDSOLVER=328
FILE ID=node54/1056703-1215105696
PBS_JOBID= 7877098
Free space on /tmp= 66548 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-35_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056703-1215105696/watcher-1056703-1215105696 -o /tmp/evaluation-result-1056703-1215105696/solver-1056703-1215105696 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1056703-1215105696.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9b477effa2074c42071ac2c82466c5cc
RANDOM SEED=78674913

node54.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		: 3000.279
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		: 3000.279
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:       1578032 kB
Buffers:         20228 kB
Cached:         379104 kB
SwapCached:       6628 kB
Active:         173584 kB
Inactive:       239280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578032 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            6352 kB
Writeback:           0 kB
Mapped:          19176 kB
Slab:            50608 kB
Committed_AS:  3738936 kB
PageTables:       1640 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= 66548 MiB
End job on node54 at 2008-07-03 19:51:49