Trace number 1082365

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 1806.61

General information on the benchmark

Namecsp/super-os/super-os-taillard-15/
normalized-super-os-taillard-15-15.xml
MD5SUM874fd86118a4813c9be08ba39f4519b6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark58.1612
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints9675
Maximum constraint arity2
Maximum domain size1042
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9675
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.21	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-1082365-1215222186/watcher-1082365-1215222186 -o /tmp/evaluation-result-1082365-1215222186/solver-1082365-1215222186 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1082365-1215222186.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 1.98 1.99 4/72 5574
/proc/meminfo: memFree=1814048/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=820 CPUtime=0
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2001189018 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 1835812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 205 25 19 177 0 3 0

[startup+0.210949 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 5574
/proc/meminfo: memFree=1814048/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=11376 CPUtime=0.19
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 2157 0 0 0 18 1 0 0 19 0 1 0 2001189018 11649024 2057 996147200 134512640 135239859 4294956208 18446744073709551615 134665800 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 2844 2057 371 177 0 1747 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11376

[startup+0.302823 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 5574
/proc/meminfo: memFree=1814048/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=13884 CPUtime=0.28
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 2818 0 0 0 26 2 0 0 19 0 1 0 2001189018 14217216 2718 996147200 134512640 135239859 4294956208 18446744073709551615 134651012 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 3471 2718 371 177 0 2374 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13884

[startup+0.402831 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 5574
/proc/meminfo: memFree=1814048/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=16780 CPUtime=0.38
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 3560 0 0 0 36 2 0 0 20 0 1 0 2001189018 17182720 3460 996147200 134512640 135239859 4294956208 18446744073709551615 2270843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 4195 3460 371 177 0 3098 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 16780

[startup+0.702868 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 5574
/proc/meminfo: memFree=1814048/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48016 CPUtime=0.68
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11377 0 0 0 63 5 0 0 23 0 1 0 2001189018 49168384 11050 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 12004 11050 410 177 0 10907 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 48016

[startup+1.50296 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 5575
/proc/meminfo: memFree=1771288/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48016 CPUtime=1.47
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11377 0 0 0 142 5 0 0 25 0 1 0 2001189018 49168384 11050 996147200 134512640 135239859 4294956208 18446744073709551615 134802049 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 12004 11050 410 177 0 10907 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 48016

[startup+3.10113 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 5575
/proc/meminfo: memFree=1771096/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48016 CPUtime=3.06
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11377 0 0 0 301 5 0 0 25 0 1 0 2001189018 49168384 11050 996147200 134512640 135239859 4294956208 18446744073709551615 135071517 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 12004 11050 410 177 0 10907 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 48016

[startup+6.30148 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 5575
/proc/meminfo: memFree=1770904/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=6.24
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11461 0 0 0 619 5 0 0 25 0 1 0 2001189018 49430528 11069 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 12068 11069 410 177 0 10971 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 48272

[startup+12.7012 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 5575
/proc/meminfo: memFree=1771032/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=12.59
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11471 0 0 0 1254 5 0 0 25 0 1 0 2001189018 49430528 11079 996147200 134512640 135239859 4294956208 18446744073709551615 134797614 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 12068 11079 410 177 0 10971 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 48272

[startup+25.5066 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 5575
/proc/meminfo: memFree=1770968/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=25.29
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 2524 5 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135019689 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 48272

[startup+51.1014 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 5575
/proc/meminfo: memFree=1771032/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=50.69
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 5064 5 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 48272

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 5575
/proc/meminfo: memFree=1770904/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=101.51
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 10146 5 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 134802112 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 48272

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 5575
/proc/meminfo: memFree=1770904/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=161.06
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 16100 6 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135073894 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 48272

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 5575
/proc/meminfo: memFree=1770840/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=220.6
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 22054 6 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 48272

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 5575
/proc/meminfo: memFree=1770776/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=280.14
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 28008 6 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 48272

[startup+342.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 5575
/proc/meminfo: memFree=1770712/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=339.7
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 33963 7 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 48272

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 5575
/proc/meminfo: memFree=1770776/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=399.24
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 39917 7 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135071120 0 0 4096 0 0 0 0 17 1 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 48272

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 5603
/proc/meminfo: memFree=1761752/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=458.86
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 45878 8 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 458.86
Current children cumulated vsize (KiB) 48272

[startup+522.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 5603
/proc/meminfo: memFree=1761816/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=518.84
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 51876 8 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 518.84
Current children cumulated vsize (KiB) 48272

[startup+582.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 5630
/proc/meminfo: memFree=1759576/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=578.82
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 57873 9 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 578.82
Current children cumulated vsize (KiB) 48272

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 5630
/proc/meminfo: memFree=1759448/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=638.78
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 63869 9 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135071647 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 638.78
Current children cumulated vsize (KiB) 48272


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

[startup+822.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 5630
/proc/meminfo: memFree=1759384/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=818.72
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 81862 10 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135071461 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 818.72
Current children cumulated vsize (KiB) 48272

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 5630
/proc/meminfo: memFree=1759384/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=878.69
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 87859 10 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135074161 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 878.69
Current children cumulated vsize (KiB) 48272

[startup+942.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 5630
/proc/meminfo: memFree=1759320/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=938.67
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 93857 10 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 938.67
Current children cumulated vsize (KiB) 48272

[startup+1002.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 5630
/proc/meminfo: memFree=1759320/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=998.64
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 99854 10 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 998.64
Current children cumulated vsize (KiB) 48272

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 5630
/proc/meminfo: memFree=1759256/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=1058.62
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 105852 10 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 1058.62
Current children cumulated vsize (KiB) 48272

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 5636
/proc/meminfo: memFree=1759192/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=1118.59
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 111849 10 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 1118.59
Current children cumulated vsize (KiB) 48272

[startup+1182.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/73 6132
/proc/meminfo: memFree=1728088/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=1176.04
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 117589 15 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 1176.04
Current children cumulated vsize (KiB) 48272

[startup+1242.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/73 6132
/proc/meminfo: memFree=1728088/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=1236.01
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 123586 15 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 134797372 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 1236.01
Current children cumulated vsize (KiB) 48272

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 6132
/proc/meminfo: memFree=1728024/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=1295.99
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 129584 15 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135031002 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 1295.99
Current children cumulated vsize (KiB) 48272

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 6132
/proc/meminfo: memFree=1728088/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=1355.96
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 135581 15 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 1355.96
Current children cumulated vsize (KiB) 48272

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6132
/proc/meminfo: memFree=1728088/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=1415.94
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 141579 15 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 1415.94
Current children cumulated vsize (KiB) 48272

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6132
/proc/meminfo: memFree=1728024/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=1475.91
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 147576 15 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 134797312 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 1475.91
Current children cumulated vsize (KiB) 48272

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6132
/proc/meminfo: memFree=1728024/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=1535.89
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 153574 15 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 1535.89
Current children cumulated vsize (KiB) 48272

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6132
/proc/meminfo: memFree=1727960/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=1595.87
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 159571 16 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 1595.87
Current children cumulated vsize (KiB) 48272

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6132
/proc/meminfo: memFree=1727896/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=1655.85
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 165569 16 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135031454 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 1655.85
Current children cumulated vsize (KiB) 48272

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6132
/proc/meminfo: memFree=1727960/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=1715.82
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 171566 16 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 134802112 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 1715.82
Current children cumulated vsize (KiB) 48272

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6132
/proc/meminfo: memFree=1727704/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=1775.8
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 177564 16 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 1775.8
Current children cumulated vsize (KiB) 48272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6132
/proc/meminfo: memFree=1727704/2055920 swapFree=4178936/4192956
[pid=5574] ppid=5572 vsize=48272 CPUtime=1800.09
/proc/5574/stat : 5574 (xsolve) R 5572 5574 3955 0 -1 4194304 11476 0 0 0 179993 16 0 0 25 0 1 0 2001189018 49430528 11084 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/5574/statm: 12068 11084 410 177 0 10971 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 48272

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): 1806.61
CPU time (s): 1800.11
CPU user time (s): 1799.94
CPU system time (s): 0.171973
CPU usage (%): 99.64
Max. virtual memory (cumulated for all children) (KiB): 48272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11476
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= 16286

runsolver used 1.77673 second user time and 4.92325 second system time

The end

Launcher Data (download as text)

Begin job on node64 at 2008-07-05 03:43:07
IDJOB=1082365
IDBENCH=57224
IDSOLVER=343
FILE ID=node64/1082365-1215222186
PBS_JOBID= 7881775
Free space on /tmp= 66388 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-15/normalized-super-os-taillard-15-15.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-1082365-1215222186/watcher-1082365-1215222186 -o /tmp/evaluation-result-1082365-1215222186/solver-1082365-1215222186 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1082365-1215222186.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 874fd86118a4813c9be08ba39f4519b6
RANDOM SEED=994380033

node64.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		: 3000.248
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		: 3000.248
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:       1814528 kB
Buffers:         25060 kB
Cached:         150440 kB
SwapCached:       7148 kB
Active:         136972 kB
Inactive:        50708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814528 kB
SwapTotal:     4192956 kB
SwapFree:      4178936 kB
Dirty:            2160 kB
Writeback:           0 kB
Mapped:          20068 kB
Slab:            38756 kB
Committed_AS:  4122268 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66392 MiB
End job on node64 at 2008-07-05 04:13:15