Trace number 1083391

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) 1800.11 1800.82

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-7.xml
MD5SUMa5fe6063268d909d41d212ba29ec3b57
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 size1704
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)

0.00/0.00	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-1083391-1215227500/watcher-1083391-1215227500 -o /tmp/evaluation-result-1083391-1215227500/solver-1083391-1215227500 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083391-1215227500.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: 1.92 1.99 2.00 4/72 4952
/proc/meminfo: memFree=1727648/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=4480 CPUtime=0
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 78 0 0 0 0 0 0 0 18 0 1 0 2001725409 4587520 61 996147200 134512640 135239859 4294956208 18446744073709551615 10553071 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 1120 62 45 177 0 15 0

[startup+0.0217209 s]
/proc/loadavg: 1.92 1.99 2.00 4/72 4952
/proc/meminfo: memFree=1727648/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=5520 CPUtime=0.01
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 704 0 0 0 1 0 0 0 18 0 1 0 2001725409 5652480 670 996147200 134512640 135239859 4294956208 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 1380 671 371 177 0 283 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5520

[startup+0.10173 s]
/proc/loadavg: 1.92 1.99 2.00 4/72 4952
/proc/meminfo: memFree=1727648/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=8160 CPUtime=0.08
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 1345 0 0 0 8 0 0 0 18 0 1 0 2001725409 8355840 1311 996147200 134512640 135239859 4294956208 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 2040 1311 371 177 0 943 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8160

[startup+0.301746 s]
/proc/loadavg: 1.92 1.99 2.00 4/72 4952
/proc/meminfo: memFree=1727648/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=14352 CPUtime=0.28
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 2948 0 0 0 26 2 0 0 19 0 1 0 2001725409 14696448 2848 996147200 134512640 135239859 4294956208 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 3588 2849 371 177 0 2491 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14352

[startup+0.701789 s]
/proc/loadavg: 1.92 1.99 2.00 4/72 4952
/proc/meminfo: memFree=1727648/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=65796 CPUtime=0.69
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 15847 0 0 0 60 9 0 0 23 0 1 0 2001725409 67375104 15552 996147200 134512640 135239859 4294956208 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 16449 15556 399 177 0 15352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65796

[startup+1.50286 s]
/proc/loadavg: 1.92 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1665304/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68372 CPUtime=1.49
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16552 0 0 0 140 9 0 0 25 0 1 0 2001725409 70012928 16158 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17093 16158 412 177 0 15996 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68372

[startup+3.10202 s]
/proc/loadavg: 1.92 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1664152/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=3.08
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16773 0 0 0 299 9 0 0 25 0 1 0 2001725409 70537216 16250 996147200 134512640 135239859 4294956208 18446744073709551615 135031317 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16250 412 177 0 16124 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 68884

[startup+6.30133 s]
/proc/loadavg: 1.93 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1664024/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=6.28
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16780 0 0 0 619 9 0 0 25 0 1 0 2001725409 70537216 16257 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16257 412 177 0 16124 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 68884

[startup+12.7019 s]
/proc/loadavg: 1.93 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663896/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=12.68
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16781 0 0 0 1259 9 0 0 25 0 1 0 2001725409 70537216 16258 996147200 134512640 135239859 4294956208 18446744073709551615 135097713 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16258 412 177 0 16124 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 68884

[startup+25.5012 s]
/proc/loadavg: 1.95 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663896/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=25.48
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16781 0 0 0 2539 9 0 0 25 0 1 0 2001725409 70537216 16258 996147200 134512640 135239859 4294956208 18446744073709551615 134802251 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16258 412 177 0 16124 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68884

[startup+51.1016 s]
/proc/loadavg: 1.96 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663896/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=51.06
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16784 0 0 0 5097 9 0 0 25 0 1 0 2001725409 70537216 16261 996147200 134512640 135239859 4294956208 18446744073709551615 135102596 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16261 412 177 0 16124 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 68884

[startup+102.306 s]
/proc/loadavg: 1.98 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663768/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=102.25
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 10216 9 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 68884

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663704/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=162.22
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 16213 9 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 68884

[startup+222.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663704/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=222.2
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 22211 9 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 68884

[startup+282.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663704/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=282.19
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 28209 10 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135102596 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 68884

[startup+342.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663704/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=342.16
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 34206 10 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 68884

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663640/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=402.13
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 40203 10 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 68884

[startup+462.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663448/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=462.11
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 46201 10 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 68884

[startup+522.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663448/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=522.09
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 52199 10 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 68884

[startup+582.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663384/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=582.06
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 58196 10 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135071121 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 68884

[startup+642.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663320/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=642.05
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 64195 10 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 68884


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663320/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=821.97
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 82187 10 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 68884

[startup+882.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663320/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=881.95
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 88185 10 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 68884

[startup+942.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663320/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=941.92
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 94182 10 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 68884

[startup+1002.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4953
/proc/meminfo: memFree=1663128/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=1001.91
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 100180 11 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135071616 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 68884

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615640/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=1061.88
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 106177 11 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135030913 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 68884

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615512/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=1121.85
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 112174 11 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 68884

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615512/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=1181.83
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 118172 11 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 68884

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615320/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=1241.82
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 124170 12 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 68884

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615320/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=1301.79
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 130167 12 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 68884

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4981
/proc/meminfo: memFree=1615384/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=1361.77
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 136165 12 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135030979 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 68884

[startup+1422.31 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4982
/proc/meminfo: memFree=1615256/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=1421.75
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 142163 12 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 68884

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4983
/proc/meminfo: memFree=1615256/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=1481.71
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 148159 12 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135101089 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 68884

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4983
/proc/meminfo: memFree=1615256/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=1541.69
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 154157 12 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135073894 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 68884

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4983
/proc/meminfo: memFree=1615256/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=1601.67
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 160155 12 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 68884

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4983
/proc/meminfo: memFree=1615256/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=1661.64
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 166152 12 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 68884

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4983
/proc/meminfo: memFree=1615128/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=1721.62
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 172150 12 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 68884

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4983
/proc/meminfo: memFree=1615000/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=1781.59
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 178147 12 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 68884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 4983
/proc/meminfo: memFree=1615000/2055920 swapFree=4180028/4192956
[pid=4952] ppid=4950 vsize=68884 CPUtime=1800.08
/proc/4952/stat : 4952 (xsolve) R 4950 4952 4509 0 -1 4194304 16793 0 0 0 179996 12 0 0 25 0 1 0 2001725409 70537216 16270 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4952/statm: 17221 16270 412 177 0 16124 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 68884

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.82
CPU time (s): 1800.11
CPU user time (s): 1799.97
CPU system time (s): 0.140978
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 68884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16793
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= 6283

runsolver used 1.67274 second user time and 5.18621 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-05 05:11:40
IDJOB=1083391
IDBENCH=57473
IDSOLVER=343
FILE ID=node4/1083391-1215227500
PBS_JOBID= 7881847
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-20-7.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-1083391-1215227500/watcher-1083391-1215227500 -o /tmp/evaluation-result-1083391-1215227500/solver-1083391-1215227500 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083391-1215227500.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a5fe6063268d909d41d212ba29ec3b57
RANDOM SEED=1323768714

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:       1728128 kB
Buffers:         51972 kB
Cached:         192208 kB
SwapCached:       7012 kB
Active:         157176 kB
Inactive:       111276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728128 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            2568 kB
Writeback:           0 kB
Mapped:          32216 kB
Slab:            44448 kB
Committed_AS:  3403732 kB
PageTables:       1928 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 05:41:43