Trace number 1083538

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) 1800.1 1807.92

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-30.xml
MD5SUM7ee29d50aedd8edbbe32da692c1694e3
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 size1535
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-1083538-1215228898/watcher-1083538-1215228898 -o /tmp/evaluation-result-1083538-1215228898/solver-1083538-1215228898 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083538-1215228898.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: 2.00 2.00 2.00 4/73 14009
/proc/meminfo: memFree=1705432/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=4584 CPUtime=0
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 337 0 0 0 0 0 0 0 18 0 1 0 688015273 4694016 304 996147200 134512640 135239859 4294956208 18446744073709551615 4159798064 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 1146 312 266 177 0 49 0

[startup+0.07199 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 14009
/proc/meminfo: memFree=1705432/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=7288 CPUtime=0.06
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 1118 0 0 0 6 0 0 0 18 0 1 0 688015273 7462912 1084 996147200 134512640 135239859 4294956208 18446744073709551615 6149755 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 1822 1084 371 177 0 725 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7288

[startup+0.101991 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 14009
/proc/meminfo: memFree=1705432/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=8212 CPUtime=0.09
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 1353 0 0 0 9 0 0 0 18 0 1 0 688015273 8409088 1319 996147200 134512640 135239859 4294956208 18446744073709551615 6149755 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 2053 1320 371 177 0 956 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8212

[startup+0.302015 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 14009
/proc/meminfo: memFree=1705432/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=14528 CPUtime=0.29
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 2978 0 0 0 28 1 0 0 19 0 1 0 688015273 14876672 2878 996147200 134512640 135239859 4294956208 18446744073709551615 6149755 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 3632 2879 371 177 0 2535 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14528

[startup+0.701069 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 14009
/proc/meminfo: memFree=1705432/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=65292 CPUtime=0.69
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 15674 0 0 0 61 8 0 0 23 0 1 0 688015273 66859008 15378 996147200 134512640 135239859 4294956208 18446744073709551615 134802093 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16323 15378 410 177 0 15226 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65292

[startup+1.50116 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1644624/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=66584 CPUtime=1.49
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16101 0 0 0 141 8 0 0 25 0 1 0 688015273 68182016 15707 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16646 15707 412 177 0 15549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66584

[startup+3.10137 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1643856/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=66584 CPUtime=3.09
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16116 0 0 0 301 8 0 0 25 0 1 0 688015273 68182016 15722 996147200 134512640 135239859 4294956208 18446744073709551615 135095148 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16646 15722 412 177 0 15549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66584

[startup+6.30177 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1643728/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=66584 CPUtime=6.29
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16116 0 0 0 621 8 0 0 25 0 1 0 688015273 68182016 15722 996147200 134512640 135239859 4294956208 18446744073709551615 135031122 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16646 15722 412 177 0 15549 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66584

[startup+12.7026 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1643608/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=66584 CPUtime=12.69
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16116 0 0 0 1261 8 0 0 25 0 1 0 688015273 68182016 15722 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16646 15722 412 177 0 15549 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66584

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1643544/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=25.48
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16253 0 0 0 2540 8 0 0 25 0 1 0 688015273 68706304 15730 996147200 134512640 135239859 4294956208 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16774 15730 412 177 0 15677 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67096

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1643608/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=51.06
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16253 0 0 0 5098 8 0 0 25 0 1 0 688015273 68706304 15730 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16774 15730 412 177 0 15677 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 67096

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1643480/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=102.24
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16253 0 0 0 10216 8 0 0 25 0 1 0 688015273 68706304 15730 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16774 15730 412 177 0 15677 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 67096

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1643416/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=162.2
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16256 0 0 0 16212 8 0 0 25 0 1 0 688015273 68706304 15733 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16774 15733 412 177 0 15677 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 67096

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1643416/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=222.17
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16256 0 0 0 22208 9 0 0 25 0 1 0 688015273 68706304 15733 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16774 15733 412 177 0 15677 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 67096

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1643288/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=282.13
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16256 0 0 0 28204 9 0 0 25 0 1 0 688015273 68706304 15733 996147200 134512640 135239859 4294956208 18446744073709551615 134797552 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16774 15733 412 177 0 15677 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 67096

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1643288/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=342.1
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16263 0 0 0 34201 9 0 0 25 0 1 0 688015273 68706304 15740 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16774 15740 412 177 0 15677 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 67096

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1643224/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=402.06
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16264 0 0 0 40197 9 0 0 25 0 1 0 688015273 68706304 15741 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16774 15741 412 177 0 15677 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 67096

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1643224/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=462.02
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16264 0 0 0 46193 9 0 0 25 0 1 0 688015273 68706304 15741 996147200 134512640 135239859 4294956208 18446744073709551615 135071709 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16774 15741 412 177 0 15677 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 67096

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1643224/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=521.99
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16264 0 0 0 52190 9 0 0 25 0 1 0 688015273 68706304 15741 996147200 134512640 135239859 4294956208 18446744073709551615 134802379 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16774 15741 412 177 0 15677 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 67096

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1643224/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=581.96
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16264 0 0 0 58186 10 0 0 25 0 1 0 688015273 68706304 15741 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16774 15741 412 177 0 15677 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 67096

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14010
/proc/meminfo: memFree=1643224/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=641.93
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16264 0 0 0 64183 10 0 0 25 0 1 0 688015273 68706304 15741 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/14009/statm: 16774 15741 412 177 0 15677 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 67096


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.17 2.03 2.01 3/76 14061
/proc/meminfo: memFree=1483712/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=881.57
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16264 0 0 0 88144 13 0 0 25 0 1 0 688015273 68706304 15741 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15741 412 177 0 15677 0
Current children cumulated CPU time (s) 881.57
Current children cumulated vsize (KiB) 67096

[startup+942.302 s]
/proc/loadavg: 2.14 2.05 2.02 3/76 14061
/proc/meminfo: memFree=1268864/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=941.03
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16264 0 0 0 94087 16 0 0 25 0 1 0 688015273 68706304 15741 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15741 412 177 0 15677 0
Current children cumulated CPU time (s) 941.03
Current children cumulated vsize (KiB) 67096

[startup+1002.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/76 14061
/proc/meminfo: memFree=1268352/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1000.57
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16264 0 0 0 100041 16 0 0 25 0 1 0 688015273 68706304 15741 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15741 412 177 0 15677 0
Current children cumulated CPU time (s) 1000.57
Current children cumulated vsize (KiB) 67096

[startup+1062.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/76 14061
/proc/meminfo: memFree=1267200/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1060.13
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16264 0 0 0 105997 16 0 0 25 0 1 0 688015273 68706304 15741 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15741 412 177 0 15677 0
Current children cumulated CPU time (s) 1060.13
Current children cumulated vsize (KiB) 67096

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 14061
/proc/meminfo: memFree=1264768/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1119.67
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16272 0 0 0 111951 16 0 0 25 0 1 0 688015273 68706304 15749 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15749 412 177 0 15677 0
Current children cumulated CPU time (s) 1119.67
Current children cumulated vsize (KiB) 67096

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 14061
/proc/meminfo: memFree=1262208/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1179.22
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16274 0 0 0 117906 16 0 0 25 0 1 0 688015273 68706304 15751 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15751 412 177 0 15677 0
Current children cumulated CPU time (s) 1179.22
Current children cumulated vsize (KiB) 67096

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 14061
/proc/meminfo: memFree=1259904/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1238.76
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16274 0 0 0 123860 16 0 0 25 0 1 0 688015273 68706304 15751 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15751 412 177 0 15677 0
Current children cumulated CPU time (s) 1238.76
Current children cumulated vsize (KiB) 67096

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 14061
/proc/meminfo: memFree=1257920/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1298.31
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16274 0 0 0 129815 16 0 0 25 0 1 0 688015273 68706304 15751 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15751 412 177 0 15677 0
Current children cumulated CPU time (s) 1298.31
Current children cumulated vsize (KiB) 67096

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 14061
/proc/meminfo: memFree=1255360/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1357.86
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16275 0 0 0 135770 16 0 0 25 0 1 0 688015273 68706304 15752 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15752 412 177 0 15677 0
Current children cumulated CPU time (s) 1357.86
Current children cumulated vsize (KiB) 67096

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 14061
/proc/meminfo: memFree=1252608/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1417.41
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16275 0 0 0 141725 16 0 0 25 0 1 0 688015273 68706304 15752 996147200 134512640 135239859 4294956208 18446744073709551615 135071709 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15752 412 177 0 15677 0
Current children cumulated CPU time (s) 1417.41
Current children cumulated vsize (KiB) 67096

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 14061
/proc/meminfo: memFree=1250432/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1476.95
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16275 0 0 0 147679 16 0 0 25 0 1 0 688015273 68706304 15752 996147200 134512640 135239859 4294956208 18446744073709551615 135095149 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15752 412 177 0 15677 0
Current children cumulated CPU time (s) 1476.95
Current children cumulated vsize (KiB) 67096

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 14061
/proc/meminfo: memFree=1248064/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1536.49
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16276 0 0 0 153633 16 0 0 25 0 1 0 688015273 68706304 15753 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15753 412 177 0 15677 0
Current children cumulated CPU time (s) 1536.49
Current children cumulated vsize (KiB) 67096

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 14067
/proc/meminfo: memFree=1245952/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1596.03
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16276 0 0 0 159587 16 0 0 25 0 1 0 688015273 68706304 15753 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15753 412 177 0 15677 0
Current children cumulated CPU time (s) 1596.03
Current children cumulated vsize (KiB) 67096

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 14067
/proc/meminfo: memFree=1243904/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1655.57
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16276 0 0 0 165541 16 0 0 25 0 1 0 688015273 68706304 15753 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15753 412 177 0 15677 0
Current children cumulated CPU time (s) 1655.57
Current children cumulated vsize (KiB) 67096

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 14067
/proc/meminfo: memFree=1242048/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1715.13
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16276 0 0 0 171497 16 0 0 25 0 1 0 688015273 68706304 15753 996147200 134512640 135239859 4294956208 18446744073709551615 134802399 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15753 412 177 0 15677 0
Current children cumulated CPU time (s) 1715.13
Current children cumulated vsize (KiB) 67096

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 14067
/proc/meminfo: memFree=1240000/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1774.67
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16276 0 0 0 177451 16 0 0 25 0 1 0 688015273 68706304 15753 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15753 412 177 0 15677 0
Current children cumulated CPU time (s) 1774.67
Current children cumulated vsize (KiB) 67096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 14067
/proc/meminfo: memFree=1239168/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1800.08
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16276 0 0 0 179992 16 0 0 25 0 1 0 688015273 68706304 15753 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15753 412 177 0 15677 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 67096

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

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

[startup+1807.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 14067
/proc/meminfo: memFree=1239168/2055920 swapFree=4146988/4192956
[pid=14009] ppid=14007 vsize=67096 CPUtime=1800.08
/proc/14009/stat : 14009 (xsolve) R 14007 14009 11040 0 -1 4194304 16276 0 0 0 179992 16 0 0 25 0 1 0 688015273 68706304 15753 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/14009/statm: 16774 15753 412 177 0 15677 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 67096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.92
CPU time (s): 1800.1
CPU user time (s): 1799.92
CPU system time (s): 0.172973
CPU usage (%): 99.5674
Max. virtual memory (cumulated for all children) (KiB): 67096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16276
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= 23969

runsolver used 1.61175 second user time and 4.97724 second system time

The end

Launcher Data (download as text)

Begin job on node80 at 2008-07-05 05:34:58
IDJOB=1083538
IDBENCH=57488
IDSOLVER=343
FILE ID=node80/1083538-1215228898
PBS_JOBID= 7881741
Free space on /tmp= 66552 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-30.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-1083538-1215228898/watcher-1083538-1215228898 -o /tmp/evaluation-result-1083538-1215228898/solver-1083538-1215228898 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083538-1215228898.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7ee29d50aedd8edbbe32da692c1694e3
RANDOM SEED=317825830

node80.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1705848 kB
Buffers:         50872 kB
Cached:         170800 kB
SwapCached:      39856 kB
Active:         219064 kB
Inactive:        78208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1705848 kB
SwapTotal:     4192956 kB
SwapFree:      4146988 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:          82940 kB
Slab:            38028 kB
Committed_AS:  1189812 kB
PageTables:       1880 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= 66416 MiB
End job on node80 at 2008-07-05 06:05:08