Trace number 1056680

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) 1800.02 1813.91

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-47_ext.xml
MD5SUM8ec87221537ee5bc2db23821d5a6d359
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 benchmark52.9579
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-1056680-1215105679/watcher-1056680-1215105679 -o /tmp/evaluation-result-1056680-1215105679/solver-1056680-1215105679 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1056680-1215105679.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 3/67 26865
/proc/meminfo: memFree=1490104/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=2532 CPUtime=0
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 309 0 0 0 0 0 0 0 18 0 1 0 1989537628 2592768 45 996147200 1448431616 1448550632 4294956288 18446744073709551615 1448525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/26865/statm: 633 45 33 29 0 13 0

[startup+0.0828539 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 26865
/proc/meminfo: memFree=1490104/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=4704 CPUtime=0.07
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 741 0 0 0 7 0 0 0 18 0 1 0 1989537628 4816896 472 996147200 1448431616 1448550632 4294956288 18446744073709551615 134561354 0 0 4096 0 0 0 0 17 1 0 0
/proc/26865/statm: 1176 472 327 29 0 166 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4704

[startup+0.101855 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 26865
/proc/meminfo: memFree=1490104/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=4704 CPUtime=0.09
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 766 0 0 0 9 0 0 0 18 0 1 0 1989537628 4816896 497 996147200 1448431616 1448550632 4294956288 18446744073709551615 134557338 0 0 4096 0 0 0 0 17 1 0 0
/proc/26865/statm: 1176 497 327 29 0 166 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4704

[startup+0.301878 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 26865
/proc/meminfo: memFree=1490104/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=5656 CPUtime=0.29
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 980 0 0 0 29 0 0 0 19 0 1 0 1989537628 5791744 711 996147200 1448431616 1448550632 4294956288 18446744073709551615 134539011 0 0 4096 0 0 0 0 17 1 0 0
/proc/26865/statm: 1414 711 327 29 0 404 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5656

[startup+0.701924 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 26865
/proc/meminfo: memFree=1490104/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=7356 CPUtime=0.69
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 1430 0 0 0 69 0 0 0 22 0 1 0 1989537628 7532544 1161 996147200 1448431616 1448550632 4294956288 18446744073709551615 134557420 0 0 4096 0 0 0 0 17 1 0 0
/proc/26865/statm: 1839 1161 327 29 0 829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7356

[startup+1.50202 s]
/proc/loadavg: 0.00 0.00 0.00 2/68 26866
/proc/meminfo: memFree=1485360/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=14972 CPUtime=1.48
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3347 0 0 0 147 1 0 0 25 0 1 0 1989537628 15331328 3078 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/26865/statm: 3743 3078 343 29 0 2733 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14972

[startup+3.10121 s]
/proc/loadavg: 0.00 0.00 0.00 3/70 26870
/proc/meminfo: memFree=1476064/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=14972 CPUtime=3.08
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3354 0 0 0 307 1 0 0 25 0 1 0 1989537628 15331328 3085 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544958 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3743 3085 343 29 0 2733 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14972

[startup+6.30159 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 26876
/proc/meminfo: memFree=1465864/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=14972 CPUtime=6.25
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3356 0 0 0 624 1 0 0 25 0 1 0 1989537628 15331328 3087 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3743 3087 343 29 0 2733 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 14972

[startup+12.7013 s]
/proc/loadavg: 0.31 0.07 0.02 3/73 26876
/proc/meminfo: memFree=1465744/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=14976 CPUtime=12.59
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3358 0 0 0 1258 1 0 0 25 0 1 0 1989537628 15335424 3089 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546731 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3744 3089 343 29 0 2734 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 14976

[startup+25.5018 s]
/proc/loadavg: 0.68 0.16 0.05 3/73 26876
/proc/meminfo: memFree=1465808/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=14976 CPUtime=25.29
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3362 0 0 0 2528 1 0 0 25 0 1 0 1989537628 15335424 3093 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534918 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3744 3093 343 29 0 2734 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 14976

[startup+51.1018 s]
/proc/loadavg: 1.13 0.31 0.10 3/73 26876
/proc/meminfo: memFree=1465808/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=14976 CPUtime=50.7
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3363 0 0 0 5068 2 0 0 25 0 1 0 1989537628 15335424 3094 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3744 3094 343 29 0 2734 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 14976

[startup+102.306 s]
/proc/loadavg: 1.62 0.56 0.20 3/73 26876
/proc/meminfo: memFree=1465616/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=101.51
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3365 0 0 0 10149 2 0 0 25 0 1 0 1989537628 15474688 3096 996147200 1448431616 1448550632 4294956288 18446744073709551615 134551993 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3096 343 29 0 2768 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 15112

[startup+162.302 s]
/proc/loadavg: 1.86 0.82 0.31 3/73 26876
/proc/meminfo: memFree=1465616/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=161.05
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3365 0 0 0 16103 2 0 0 25 0 1 0 1989537628 15474688 3096 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535054 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3096 343 29 0 2768 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 15112

[startup+222.302 s]
/proc/loadavg: 1.95 1.04 0.41 3/73 26876
/proc/meminfo: memFree=1465552/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=220.59
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3367 0 0 0 22057 2 0 0 25 0 1 0 1989537628 15474688 3098 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535378 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3098 343 29 0 2768 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 15112

[startup+282.302 s]
/proc/loadavg: 1.98 1.21 0.51 3/73 26876
/proc/meminfo: memFree=1465552/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=280.12
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3367 0 0 0 28010 2 0 0 25 0 1 0 1989537628 15474688 3098 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546677 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3098 343 29 0 2768 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 15112

[startup+342.302 s]
/proc/loadavg: 1.99 1.35 0.60 3/73 26876
/proc/meminfo: memFree=1465552/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=339.66
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3367 0 0 0 33964 2 0 0 25 0 1 0 1989537628 15474688 3098 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545833 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3098 343 29 0 2768 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 15112

[startup+402.302 s]
/proc/loadavg: 1.99 1.47 0.68 3/73 26876
/proc/meminfo: memFree=1465552/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=399.21
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3368 0 0 0 39919 2 0 0 25 0 1 0 1989537628 15474688 3099 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545753 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3099 343 29 0 2768 0
Current children cumulated CPU time (s) 399.21
Current children cumulated vsize (KiB) 15112

[startup+462.302 s]
/proc/loadavg: 1.99 1.56 0.76 3/73 26876
/proc/meminfo: memFree=1465616/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=458.74
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3368 0 0 0 45872 2 0 0 25 0 1 0 1989537628 15474688 3099 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522691 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3099 343 29 0 2768 0
Current children cumulated CPU time (s) 458.74
Current children cumulated vsize (KiB) 15112

[startup+522.302 s]
/proc/loadavg: 1.99 1.64 0.84 3/73 26876
/proc/meminfo: memFree=1465616/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=518.28
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3368 0 0 0 51826 2 0 0 25 0 1 0 1989537628 15474688 3099 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546391 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3099 343 29 0 2768 0
Current children cumulated CPU time (s) 518.28
Current children cumulated vsize (KiB) 15112

[startup+582.302 s]
/proc/loadavg: 1.99 1.70 0.91 3/73 26876
/proc/meminfo: memFree=1465616/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=577.82
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3368 0 0 0 57780 2 0 0 25 0 1 0 1989537628 15474688 3099 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3099 343 29 0 2768 0
Current children cumulated CPU time (s) 577.82
Current children cumulated vsize (KiB) 15112

[startup+642.302 s]
/proc/loadavg: 1.99 1.75 0.97 3/73 26876
/proc/meminfo: memFree=1465616/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=637.36
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3368 0 0 0 63734 2 0 0 25 0 1 0 1989537628 15474688 3099 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3099 343 29 0 2768 0
Current children cumulated CPU time (s) 637.36
Current children cumulated vsize (KiB) 15112


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 26876
/proc/meminfo: memFree=1465488/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=875.51
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3370 0 0 0 87549 2 0 0 25 0 1 0 1989537628 15474688 3101 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3101 343 29 0 2768 0
Current children cumulated CPU time (s) 875.51
Current children cumulated vsize (KiB) 15112

[startup+942.302 s]
/proc/loadavg: 1.99 1.90 1.24 3/73 26876
/proc/meminfo: memFree=1465488/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=935.05
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3370 0 0 0 93503 2 0 0 25 0 1 0 1989537628 15474688 3101 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546829 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3101 343 29 0 2768 0
Current children cumulated CPU time (s) 935.05
Current children cumulated vsize (KiB) 15112

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.29 3/73 26876
/proc/meminfo: memFree=1465488/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=994.58
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3370 0 0 0 99456 2 0 0 25 0 1 0 1989537628 15474688 3101 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3101 343 29 0 2768 0
Current children cumulated CPU time (s) 994.58
Current children cumulated vsize (KiB) 15112

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.33 3/73 26876
/proc/meminfo: memFree=1465488/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=1054.13
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3370 0 0 0 105411 2 0 0 25 0 1 0 1989537628 15474688 3101 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3101 343 29 0 2768 0
Current children cumulated CPU time (s) 1054.13
Current children cumulated vsize (KiB) 15112

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.37 3/73 26876
/proc/meminfo: memFree=1465488/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=1113.67
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3370 0 0 0 111365 2 0 0 25 0 1 0 1989537628 15474688 3101 996147200 1448431616 1448550632 4294956288 18446744073709551615 134553622 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3101 343 29 0 2768 0
Current children cumulated CPU time (s) 1113.67
Current children cumulated vsize (KiB) 15112

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.41 3/73 26876
/proc/meminfo: memFree=1465488/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=1173.2
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3370 0 0 0 117318 2 0 0 25 0 1 0 1989537628 15474688 3101 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546731 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3101 343 29 0 2768 0
Current children cumulated CPU time (s) 1173.2
Current children cumulated vsize (KiB) 15112

[startup+1242.3 s]
/proc/loadavg: 1.99 1.95 1.44 3/73 26876
/proc/meminfo: memFree=1465296/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=1232.75
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3370 0 0 0 123272 3 0 0 25 0 1 0 1989537628 15474688 3101 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3101 343 29 0 2768 0
Current children cumulated CPU time (s) 1232.75
Current children cumulated vsize (KiB) 15112

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.47 3/73 26876
/proc/meminfo: memFree=1465296/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=1292.3
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3370 0 0 0 129227 3 0 0 25 0 1 0 1989537628 15474688 3101 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3101 343 29 0 2768 0
Current children cumulated CPU time (s) 1292.3
Current children cumulated vsize (KiB) 15112

[startup+1362.3 s]
/proc/loadavg: 1.99 1.96 1.50 3/73 26878
/proc/meminfo: memFree=1465232/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=1351.83
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3370 0 0 0 135180 3 0 0 25 0 1 0 1989537628 15474688 3101 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522655 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3101 343 29 0 2768 0
Current children cumulated CPU time (s) 1351.83
Current children cumulated vsize (KiB) 15112

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.53 3/73 26878
/proc/meminfo: memFree=1465296/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=1411.37
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3372 0 0 0 141134 3 0 0 25 0 1 0 1989537628 15474688 3103 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535403 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3103 343 29 0 2768 0
Current children cumulated CPU time (s) 1411.37
Current children cumulated vsize (KiB) 15112

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.56 3/73 26878
/proc/meminfo: memFree=1465360/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=1470.91
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3372 0 0 0 147088 3 0 0 25 0 1 0 1989537628 15474688 3103 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3103 343 29 0 2768 0
Current children cumulated CPU time (s) 1470.91
Current children cumulated vsize (KiB) 15112

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.58 3/73 26878
/proc/meminfo: memFree=1465360/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=1530.45
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3372 0 0 0 153042 3 0 0 25 0 1 0 1989537628 15474688 3103 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546552 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3103 343 29 0 2768 0
Current children cumulated CPU time (s) 1530.45
Current children cumulated vsize (KiB) 15112

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.60 3/73 26878
/proc/meminfo: memFree=1465360/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=1589.99
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3372 0 0 0 158996 3 0 0 25 0 1 0 1989537628 15474688 3103 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3103 343 29 0 2768 0
Current children cumulated CPU time (s) 1589.99
Current children cumulated vsize (KiB) 15112

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.63 3/73 26878
/proc/meminfo: memFree=1465296/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=1649.52
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3372 0 0 0 164949 3 0 0 25 0 1 0 1989537628 15474688 3103 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522652 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3103 343 29 0 2768 0
Current children cumulated CPU time (s) 1649.52
Current children cumulated vsize (KiB) 15112

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/73 26878
/proc/meminfo: memFree=1465296/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=1709.06
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3372 0 0 0 170903 3 0 0 25 0 1 0 1989537628 15474688 3103 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545118 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3103 343 29 0 2768 0
Current children cumulated CPU time (s) 1709.06
Current children cumulated vsize (KiB) 15112

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 26878
/proc/meminfo: memFree=1465104/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=1768.6
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3372 0 0 0 176857 3 0 0 25 0 1 0 1989537628 15474688 3103 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545118 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3103 343 29 0 2768 0
Current children cumulated CPU time (s) 1768.6
Current children cumulated vsize (KiB) 15112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.91 s]
/proc/loadavg: 2.00 1.97 1.68 3/83 26917
/proc/meminfo: memFree=1446376/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=1800
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3372 0 0 0 179997 3 0 0 25 0 1 0 1989537628 15474688 3103 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3103 343 29 0 2768 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 15112

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

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

[startup+1813.91 s]
/proc/loadavg: 2.00 1.97 1.68 3/83 26917
/proc/meminfo: memFree=1446376/2055920 swapFree=4179828/4192956
[pid=26865] ppid=26863 vsize=15112 CPUtime=1800
/proc/26865/stat : 26865 (ld-linux.so.2) R 26863 26865 26799 0 -1 4194304 3372 0 0 0 179997 3 0 0 25 0 1 0 1989537628 15474688 3103 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/26865/statm: 3778 3103 343 29 0 2768 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 15112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.91
CPU time (s): 1800.02
CPU user time (s): 1799.98
CPU system time (s): 0.039993
CPU usage (%): 99.2339
Max. virtual memory (cumulated for all children) (KiB): 15112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3372
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= 26
involuntary context switches= 42785

runsolver used 1.91071 second user time and 4.69829 second system time

The end

Launcher Data (download as text)

Begin job on node66 at 2008-07-03 19:21:19
IDJOB=1056680
IDBENCH=53962
IDSOLVER=328
FILE ID=node66/1056680-1215105679
PBS_JOBID= 7877073
Free space on /tmp= 66528 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-47_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056680-1215105679/watcher-1056680-1215105679 -o /tmp/evaluation-result-1056680-1215105679/solver-1056680-1215105679 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1056680-1215105679.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8ec87221537ee5bc2db23821d5a6d359
RANDOM SEED=1123719946

node66.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		: 3000.213
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		: 3000.213
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:       1490520 kB
Buffers:         34616 kB
Cached:         466796 kB
SwapCached:       6956 kB
Active:         153688 kB
Inactive:       356948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490520 kB
SwapTotal:     4192956 kB
SwapFree:      4179828 kB
Dirty:            4064 kB
Writeback:           0 kB
Mapped:          14868 kB
Slab:            40320 kB
Committed_AS:  3943564 kB
PageTables:       1672 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= 66520 MiB
End job on node66 at 2008-07-03 19:51:35