Trace number 1083496

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
MDG-noprobe 2008-06-27? (TO) 1800.08 1807.32

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-9.xml
MD5SUM047becb47729aa963b371bd5ff63726c
Bench Category2-ARY-INT (binary constraints in intension)
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 variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1635
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.22	c mistral-prime version 1.313

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-1083496-1215228530/watcher-1083496-1215228530 -o /tmp/evaluation-result-1083496-1215228530/solver-1083496-1215228530 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083496-1215228530.xml -heu dom/wdeg -res no 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.99 2.00 4/72 4980
/proc/meminfo: memFree=1678624/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=18572 CPUtime=0
/proc/4980/stat : 4980 (runsolver) R 4978 4980 2716 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2001828344 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 259913215271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4980/statm: 4643 292 257 25 0 2626 0

[startup+0.077843 s]
/proc/loadavg: 1.99 1.99 2.00 4/72 4980
/proc/meminfo: memFree=1678624/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=7188 CPUtime=0.06
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 1091 0 0 0 6 0 0 0 18 0 1 0 2001828344 7360512 1057 996147200 134512640 135239859 4294956208 18446744073709551615 134618075 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 1797 1057 371 177 0 700 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7188

[startup+0.101843 s]
/proc/loadavg: 1.99 1.99 2.00 4/72 4980
/proc/meminfo: memFree=1678624/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=7848 CPUtime=0.09
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 1263 0 0 0 9 0 0 0 18 0 1 0 2001828344 8036352 1229 996147200 134512640 135239859 4294956208 18446744073709551615 11056081 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 1962 1229 371 177 0 865 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7848

[startup+0.301859 s]
/proc/loadavg: 1.99 1.99 2.00 4/72 4980
/proc/meminfo: memFree=1678624/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=13516 CPUtime=0.28
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 2726 0 0 0 27 1 0 0 19 0 1 0 2001828344 13840384 2626 996147200 134512640 135239859 4294956208 18446744073709551615 4159148597 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 3379 2626 371 177 0 2282 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13516

[startup+0.701899 s]
/proc/loadavg: 1.99 1.99 2.00 4/72 4980
/proc/meminfo: memFree=1678624/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=49992 CPUtime=0.68
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 11838 0 0 0 62 6 0 0 23 0 1 0 2001828344 51191808 11608 996147200 134512640 135239859 4294956208 18446744073709551615 11022108 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 12498 11608 399 177 0 11401 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 49992

[startup+1.50198 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1616728/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=67684 CPUtime=1.47
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16336 0 0 0 139 8 0 0 25 0 1 0 2001828344 69308416 15943 996147200 134512640 135239859 4294956208 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 16921 15943 412 177 0 15824 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 67684

[startup+3.10113 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615704/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=3.06
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16569 0 0 0 298 8 0 0 25 0 1 0 2001828344 69832704 16047 996147200 134512640 135239859 4294956208 18446744073709551615 134802093 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 17049 16047 412 177 0 15952 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 68196

[startup+6.30143 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615640/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=6.23
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16569 0 0 0 615 8 0 0 25 0 1 0 2001828344 69832704 16047 996147200 134512640 135239859 4294956208 18446744073709551615 135071621 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 17049 16047 412 177 0 15952 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 68196

[startup+12.701 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615576/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=12.58
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16569 0 0 0 1250 8 0 0 25 0 1 0 2001828344 69832704 16047 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 17049 16047 412 177 0 15952 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 68196

[startup+25.5023 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615640/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=25.27
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16569 0 0 0 2519 8 0 0 25 0 1 0 2001828344 69832704 16047 996147200 134512640 135239859 4294956208 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 17049 16047 412 177 0 15952 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 68196

[startup+51.1027 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615640/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=50.67
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16569 0 0 0 5059 8 0 0 25 0 1 0 2001828344 69832704 16047 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 17049 16047 412 177 0 15952 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 68196

[startup+102.307 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615512/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=101.48
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16569 0 0 0 10139 9 0 0 25 0 1 0 2001828344 69832704 16047 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 17049 16047 412 177 0 15952 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 68196

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615448/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=161.01
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16569 0 0 0 16092 9 0 0 25 0 1 0 2001828344 69832704 16047 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 17049 16047 412 177 0 15952 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 68196

[startup+222.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615320/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=220.54
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16569 0 0 0 22045 9 0 0 25 0 1 0 2001828344 69832704 16047 996147200 134512640 135239859 4294956208 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 17049 16047 412 177 0 15952 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 68196

[startup+282.303 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615320/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=280.08
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16569 0 0 0 27999 9 0 0 25 0 1 0 2001828344 69832704 16047 996147200 134512640 135239859 4294956208 18446744073709551615 134802362 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 17049 16047 412 177 0 15952 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 68196

[startup+342.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615384/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=339.59
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16569 0 0 0 33950 9 0 0 25 0 1 0 2001828344 69832704 16047 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 17049 16047 412 177 0 15952 0
Current children cumulated CPU time (s) 339.59
Current children cumulated vsize (KiB) 68196

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4982
/proc/meminfo: memFree=1615256/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=399.13
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16569 0 0 0 39904 9 0 0 25 0 1 0 2001828344 69832704 16047 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 17049 16047 412 177 0 15952 0
Current children cumulated CPU time (s) 399.13
Current children cumulated vsize (KiB) 68196

[startup+462.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4983
/proc/meminfo: memFree=1615256/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=458.65
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16569 0 0 0 45856 9 0 0 25 0 1 0 2001828344 69832704 16047 996147200 134512640 135239859 4294956208 18446744073709551615 135042322 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 17049 16047 412 177 0 15952 0
Current children cumulated CPU time (s) 458.65
Current children cumulated vsize (KiB) 68196

[startup+522.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4983
/proc/meminfo: memFree=1615256/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=518.19
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16569 0 0 0 51809 10 0 0 25 0 1 0 2001828344 69832704 16047 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 17049 16047 412 177 0 15952 0
Current children cumulated CPU time (s) 518.19
Current children cumulated vsize (KiB) 68196

[startup+582.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4983
/proc/meminfo: memFree=1615256/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=577.71
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16569 0 0 0 57761 10 0 0 25 0 1 0 2001828344 69832704 16047 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 17049 16047 412 177 0 15952 0
Current children cumulated CPU time (s) 577.71
Current children cumulated vsize (KiB) 68196

[startup+642.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4983
/proc/meminfo: memFree=1615256/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=637.24
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16572 0 0 0 63714 10 0 0 25 0 1 0 2001828344 69832704 16050 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4980/statm: 17049 16050 412 177 0 15952 0
Current children cumulated CPU time (s) 637.24
Current children cumulated vsize (KiB) 68196


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 5197
/proc/meminfo: memFree=1600656/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=875.85
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16572 0 0 0 87571 14 0 0 25 0 1 0 2001828344 69832704 16050 996147200 134512640 135239859 4294956208 18446744073709551615 134802112 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16050 412 177 0 15952 0
Current children cumulated CPU time (s) 875.85
Current children cumulated vsize (KiB) 68196

[startup+942.302 s]
/proc/loadavg: 2.27 2.06 2.02 3/83 5350
/proc/meminfo: memFree=1661832/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=935.6
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16572 0 0 0 93543 17 0 0 25 0 1 0 2001828344 69832704 16050 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16050 412 177 0 15952 0
Current children cumulated CPU time (s) 935.6
Current children cumulated vsize (KiB) 68196

[startup+1002.3 s]
/proc/loadavg: 2.29 2.10 2.03 3/83 5806
/proc/meminfo: memFree=1651464/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=995.47
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16572 0 0 0 99524 23 0 0 25 0 1 0 2001828344 69832704 16050 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16050 412 177 0 15952 0
Current children cumulated CPU time (s) 995.47
Current children cumulated vsize (KiB) 68196

[startup+1062.3 s]
/proc/loadavg: 2.16 2.09 2.03 3/82 5919
/proc/meminfo: memFree=1616208/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=1055.4
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16572 0 0 0 105516 24 0 0 25 0 1 0 2001828344 69832704 16050 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16050 412 177 0 15952 0
Current children cumulated CPU time (s) 1055.4
Current children cumulated vsize (KiB) 68196

[startup+1122.3 s]
/proc/loadavg: 2.31 2.15 2.05 3/82 5919
/proc/meminfo: memFree=1606352/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=1115.39
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16572 0 0 0 111514 25 0 0 25 0 1 0 2001828344 69832704 16050 996147200 134512640 135239859 4294956208 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16050 412 177 0 15952 0
Current children cumulated CPU time (s) 1115.39
Current children cumulated vsize (KiB) 68196

[startup+1182.3 s]
/proc/loadavg: 2.19 2.14 2.05 3/82 5919
/proc/meminfo: memFree=1542096/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=1175.36
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16573 0 0 0 117511 25 0 0 25 0 1 0 2001828344 69832704 16051 996147200 134512640 135239859 4294956208 18446744073709551615 134802093 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16051 412 177 0 15952 0
Current children cumulated CPU time (s) 1175.36
Current children cumulated vsize (KiB) 68196

[startup+1242.3 s]
/proc/loadavg: 2.03 2.10 2.04 3/84 6013
/proc/meminfo: memFree=1438400/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=1235.3
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16573 0 0 0 123504 26 0 0 25 0 1 0 2001828344 69832704 16051 996147200 134512640 135239859 4294956208 18446744073709551615 135102596 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16051 412 177 0 15952 0
Current children cumulated CPU time (s) 1235.3
Current children cumulated vsize (KiB) 68196

[startup+1302.3 s]
/proc/loadavg: 2.01 2.08 2.04 3/84 6013
/proc/meminfo: memFree=1195648/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=1295.27
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16573 0 0 0 129501 26 0 0 25 0 1 0 2001828344 69832704 16051 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16051 412 177 0 15952 0
Current children cumulated CPU time (s) 1295.27
Current children cumulated vsize (KiB) 68196

[startup+1362.3 s]
/proc/loadavg: 2.22 2.12 2.05 3/84 6013
/proc/meminfo: memFree=979136/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=1355.23
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16573 0 0 0 135497 26 0 0 25 0 1 0 2001828344 69832704 16051 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16051 412 177 0 15952 0
Current children cumulated CPU time (s) 1355.23
Current children cumulated vsize (KiB) 68196

[startup+1422.31 s]
/proc/loadavg: 2.36 2.18 2.07 4/84 6013
/proc/meminfo: memFree=978176/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=1415.21
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16573 0 0 0 141495 26 0 0 25 0 1 0 2001828344 69832704 16051 996147200 134512640 135239859 4294956208 18446744073709551615 134802251 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16051 412 177 0 15952 0
Current children cumulated CPU time (s) 1415.21
Current children cumulated vsize (KiB) 68196

[startup+1482.3 s]
/proc/loadavg: 2.61 2.29 2.12 3/84 6013
/proc/meminfo: memFree=978112/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=1475.18
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16573 0 0 0 147492 26 0 0 25 0 1 0 2001828344 69832704 16051 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16051 412 177 0 15952 0
Current children cumulated CPU time (s) 1475.18
Current children cumulated vsize (KiB) 68196

[startup+1542.3 s]
/proc/loadavg: 2.22 2.23 2.11 3/84 6013
/proc/meminfo: memFree=977984/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=1535.15
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16573 0 0 0 153489 26 0 0 25 0 1 0 2001828344 69832704 16051 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16051 412 177 0 15952 0
Current children cumulated CPU time (s) 1535.15
Current children cumulated vsize (KiB) 68196

[startup+1602.3 s]
/proc/loadavg: 2.08 2.19 2.09 3/84 6013
/proc/meminfo: memFree=977920/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=1595.13
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16573 0 0 0 159487 26 0 0 25 0 1 0 2001828344 69832704 16051 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16051 412 177 0 15952 0
Current children cumulated CPU time (s) 1595.13
Current children cumulated vsize (KiB) 68196

[startup+1662.3 s]
/proc/loadavg: 2.03 2.15 2.09 3/84 6013
/proc/meminfo: memFree=977920/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=1655.11
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16573 0 0 0 165484 27 0 0 25 0 1 0 2001828344 69832704 16051 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16051 412 177 0 15952 0
Current children cumulated CPU time (s) 1655.11
Current children cumulated vsize (KiB) 68196

[startup+1722.3 s]
/proc/loadavg: 2.01 2.12 2.08 3/84 6013
/proc/meminfo: memFree=977856/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=1715.09
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16573 0 0 0 171482 27 0 0 25 0 1 0 2001828344 69832704 16051 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16051 412 177 0 15952 0
Current children cumulated CPU time (s) 1715.09
Current children cumulated vsize (KiB) 68196

[startup+1782.3 s]
/proc/loadavg: 2.05 2.11 2.08 3/84 6013
/proc/meminfo: memFree=977792/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=1775.07
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16573 0 0 0 177480 27 0 0 25 0 1 0 2001828344 69832704 16051 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16051 412 177 0 15952 0
Current children cumulated CPU time (s) 1775.07
Current children cumulated vsize (KiB) 68196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.31 s]
/proc/loadavg: 2.03 2.10 2.08 3/84 6013
/proc/meminfo: memFree=977792/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=1800.06
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16573 0 0 0 179979 27 0 0 25 0 1 0 2001828344 69832704 16051 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16051 412 177 0 15952 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 68196

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

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

[startup+1807.31 s]
/proc/loadavg: 2.03 2.10 2.08 3/84 6013
/proc/meminfo: memFree=977792/2055920 swapFree=4180028/4192956
[pid=4980] ppid=4978 vsize=68196 CPUtime=1800.06
/proc/4980/stat : 4980 (xsolve) R 4978 4980 2716 0 -1 4194304 16573 0 0 0 179979 27 0 0 25 0 1 0 2001828344 69832704 16051 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 0 0 0
/proc/4980/statm: 17049 16051 412 177 0 15952 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 68196

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.32
CPU time (s): 1800.08
CPU user time (s): 1799.8
CPU system time (s): 0.285956
CPU usage (%): 99.5995
Max. virtual memory (cumulated for all children) (KiB): 68196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16573
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= 7
involuntary context switches= 33156

runsolver used 1.84972 second user time and 5.22921 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-05 05:28:50
IDJOB=1083496
IDBENCH=57482
IDSOLVER=343
FILE ID=node4/1083496-1215228530
PBS_JOBID= 7881779
Free space on /tmp= 66504 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-9.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083496-1215228530/watcher-1083496-1215228530 -o /tmp/evaluation-result-1083496-1215228530/solver-1083496-1215228530 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083496-1215228530.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 047becb47729aa963b371bd5ff63726c
RANDOM SEED=1736575281

node4.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:       1679104 kB
Buffers:         52716 kB
Cached:         190784 kB
SwapCached:       7012 kB
Active:         205456 kB
Inactive:       112064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679104 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            2572 kB
Writeback:           0 kB
Mapped:          81580 kB
Slab:            44424 kB
Committed_AS:  3368880 kB
PageTables:       1996 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= 66504 MiB
End job on node4 at 2008-07-05 05:58:59