Trace number 1065090

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) 1800.06 1819.85

General information on the benchmark

Namecsp/pseudo/mps/
normalized-mps-air05.xml
MD5SUM37e5fd3484da66ae9d2e1835399ce3e1
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark46.035
Satisfiable
(Un)Satisfiability was proved
Number of variables7195
Number of constraints852
Maximum constraint arity404
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension852
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-1065090-1215145736/watcher-1065090-1215145736 -o /tmp/evaluation-result-1065090-1215145736/solver-1065090-1215145736 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1065090-1215145736.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 2.09 4/87 24561
/proc/meminfo: memFree=1166540/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=4588 CPUtime=0
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 427 0 0 0 0 0 0 0 18 0 1 0 670300186 4698112 393 996147200 134512640 135239859 4294956208 18446744073709551615 10681995 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 1147 395 341 177 0 50 0

[startup+0.0643139 s]
/proc/loadavg: 2.00 2.00 2.09 4/87 24561
/proc/meminfo: memFree=1166540/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=6780 CPUtime=0.05
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 978 0 0 0 5 0 0 0 18 0 1 0 670300186 6942720 944 996147200 134512640 135239859 4294956208 18446744073709551615 134610352 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 1695 944 356 177 0 598 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6780

[startup+0.102316 s]
/proc/loadavg: 2.00 2.00 2.09 4/87 24561
/proc/meminfo: memFree=1166540/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=7044 CPUtime=0.09
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 1042 0 0 0 9 0 0 0 18 0 1 0 670300186 7213056 1008 996147200 134512640 135239859 4294956208 18446744073709551615 10696315 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 1761 1009 356 177 0 664 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7044

[startup+0.302341 s]
/proc/loadavg: 2.00 2.00 2.09 4/87 24561
/proc/meminfo: memFree=1166540/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=10336 CPUtime=0.29
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 1855 0 0 0 29 0 0 0 20 0 1 0 670300186 10584064 1821 996147200 134512640 135239859 4294956208 18446744073709551615 134610621 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 2584 1821 356 177 0 1487 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10336

[startup+0.701386 s]
/proc/loadavg: 2.00 2.00 2.09 4/87 24561
/proc/meminfo: memFree=1166540/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=10880 CPUtime=0.69
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 2018 0 0 0 69 0 0 0 23 0 1 0 670300186 11141120 1984 996147200 134512640 135239859 4294956208 18446744073709551615 4159010128 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 2720 1984 356 177 0 1623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10880

[startup+1.50146 s]
/proc/loadavg: 2.00 2.00 2.09 3/88 24562
/proc/meminfo: memFree=1159428/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=13416 CPUtime=1.48
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 2733 0 0 0 148 0 0 0 25 0 1 0 670300186 13737984 2602 996147200 134512640 135239859 4294956208 18446744073709551615 4159010331 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 3354 2602 356 177 0 2257 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13416

[startup+3.10163 s]
/proc/loadavg: 2.00 2.00 2.09 4/88 24562
/proc/meminfo: memFree=1156868/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=13680 CPUtime=2.62
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 2806 0 0 0 261 1 0 0 25 0 1 0 670300186 14008320 2675 996147200 134512640 135239859 4294956208 18446744073709551615 134610633 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 3420 2675 356 177 0 2323 0
Current children cumulated CPU time (s) 2.62
Current children cumulated vsize (KiB) 13680

[startup+6.30196 s]
/proc/loadavg: 2.00 2.00 2.09 3/88 24562
/proc/meminfo: memFree=1137732/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=165476 CPUtime=5.8
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 41033 0 0 0 562 18 0 0 25 0 1 0 670300186 169447424 40319 996147200 134512640 135239859 4294956208 18446744073709551615 10696315 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 41369 40323 402 177 0 40272 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 165476

[startup+12.7016 s]
/proc/loadavg: 2.07 2.02 2.09 3/88 24562
/proc/meminfo: memFree=907396/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=273616 CPUtime=11.79
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 71718 0 0 0 1135 44 0 0 25 0 1 0 670300186 280182784 66674 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 68404 66675 412 177 0 67307 0
Current children cumulated CPU time (s) 11.79
Current children cumulated vsize (KiB) 273616

[startup+25.503 s]
/proc/loadavg: 2.06 2.02 2.09 3/88 24562
/proc/meminfo: memFree=873924/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=308900 CPUtime=24.53
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82456 0 0 0 2404 49 0 0 25 0 1 0 670300186 316313600 73315 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 77225 73315 412 177 0 76128 0
Current children cumulated CPU time (s) 24.53
Current children cumulated vsize (KiB) 308900

[startup+51.1026 s]
/proc/loadavg: 2.11 2.03 2.09 3/88 24562
/proc/meminfo: memFree=873860/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=308900 CPUtime=49.99
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82465 0 0 0 4950 49 0 0 25 0 1 0 670300186 316313600 73324 996147200 134512640 135239859 4294956208 18446744073709551615 135095153 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 77225 73324 412 177 0 76128 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (KiB) 308900

[startup+102.308 s]
/proc/loadavg: 2.04 2.02 2.09 3/88 24562
/proc/meminfo: memFree=873732/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309032 CPUtime=100.94
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82473 0 0 0 10045 49 0 0 25 0 1 0 670300186 316448768 73332 996147200 134512640 135239859 4294956208 18446744073709551615 135071686 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 77258 73332 412 177 0 76161 0
Current children cumulated CPU time (s) 100.94
Current children cumulated vsize (KiB) 309032

[startup+162.302 s]
/proc/loadavg: 2.08 2.03 2.09 3/88 24562
/proc/meminfo: memFree=871364/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309032 CPUtime=160.63
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82478 0 0 0 16013 50 0 0 25 0 1 0 670300186 316448768 73337 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 77258 73337 412 177 0 76161 0
Current children cumulated CPU time (s) 160.63
Current children cumulated vsize (KiB) 309032

[startup+222.302 s]
/proc/loadavg: 2.08 2.04 2.09 3/88 24562
/proc/meminfo: memFree=865796/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309032 CPUtime=220.32
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82480 0 0 0 21982 50 0 0 25 0 1 0 670300186 316448768 73339 996147200 134512640 135239859 4294956208 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 77258 73339 412 177 0 76161 0
Current children cumulated CPU time (s) 220.32
Current children cumulated vsize (KiB) 309032

[startup+282.303 s]
/proc/loadavg: 2.08 2.04 2.08 3/88 24562
/proc/meminfo: memFree=865028/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309692 CPUtime=279.99
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82639 0 0 0 27949 50 0 0 25 0 1 0 670300186 317124608 73498 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 77423 73498 412 177 0 76326 0
Current children cumulated CPU time (s) 279.99
Current children cumulated vsize (KiB) 309692

[startup+342.303 s]
/proc/loadavg: 2.08 2.05 2.08 3/88 24562
/proc/meminfo: memFree=864900/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309692 CPUtime=339.68
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82644 0 0 0 33918 50 0 0 25 0 1 0 670300186 317124608 73503 996147200 134512640 135239859 4294956208 18446744073709551615 135071238 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 77423 73503 412 177 0 76326 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 309692

[startup+402.302 s]
/proc/loadavg: 2.15 2.07 2.09 3/88 24562
/proc/meminfo: memFree=864900/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309692 CPUtime=399.37
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82650 0 0 0 39886 51 0 0 25 0 1 0 670300186 317124608 73509 996147200 134512640 135239859 4294956208 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 77423 73509 412 177 0 76326 0
Current children cumulated CPU time (s) 399.37
Current children cumulated vsize (KiB) 309692

[startup+462.302 s]
/proc/loadavg: 2.52 2.18 2.12 3/88 24562
/proc/meminfo: memFree=864900/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309692 CPUtime=459.06
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82653 0 0 0 45855 51 0 0 25 0 1 0 670300186 317124608 73512 996147200 134512640 135239859 4294956208 18446744073709551615 135071663 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 77423 73512 412 177 0 76326 0
Current children cumulated CPU time (s) 459.06
Current children cumulated vsize (KiB) 309692

[startup+522.303 s]
/proc/loadavg: 2.35 2.20 2.13 3/88 24562
/proc/meminfo: memFree=864900/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309692 CPUtime=518.74
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82657 0 0 0 51823 51 0 0 25 0 1 0 670300186 317124608 73516 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 77423 73516 412 177 0 76326 0
Current children cumulated CPU time (s) 518.74
Current children cumulated vsize (KiB) 309692

[startup+582.303 s]
/proc/loadavg: 2.17 2.18 2.12 3/88 24562
/proc/meminfo: memFree=864836/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309692 CPUtime=578.43
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82660 0 0 0 57792 51 0 0 25 0 1 0 670300186 317124608 73519 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 77423 73519 412 177 0 76326 0
Current children cumulated CPU time (s) 578.43
Current children cumulated vsize (KiB) 309692

[startup+642.302 s]
/proc/loadavg: 2.10 2.16 2.12 3/88 24562
/proc/meminfo: memFree=864836/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309692 CPUtime=638.12
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82662 0 0 0 63761 51 0 0 25 0 1 0 670300186 317124608 73521 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 77423 73521 412 177 0 76326 0
Current children cumulated CPU time (s) 638.12
Current children cumulated vsize (KiB) 309692


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.24 2.17 2.12 3/88 24562
/proc/meminfo: memFree=864580/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=817.18
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82670 0 0 0 81666 52 0 0 25 0 1 0 670300186 317259776 73529 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/24561/statm: 77456 73529 412 177 0 76359 0
Current children cumulated CPU time (s) 817.18
Current children cumulated vsize (KiB) 309824

[startup+882.302 s]
/proc/loadavg: 2.14 2.15 2.11 3/91 24669
/proc/meminfo: memFree=1221932/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=876.54
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82674 0 0 0 87601 53 0 0 25 0 1 0 670300186 317259776 73533 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73533 412 177 0 76359 0
Current children cumulated CPU time (s) 876.54
Current children cumulated vsize (KiB) 309824

[startup+942.302 s]
/proc/loadavg: 2.44 2.22 2.14 3/101 24725
/proc/meminfo: memFree=1185884/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=936.02
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82676 0 0 0 93549 53 0 0 25 0 1 0 670300186 317259776 73535 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73535 412 177 0 76359 0
Current children cumulated CPU time (s) 936.02
Current children cumulated vsize (KiB) 309824

[startup+1002.31 s]
/proc/loadavg: 3.03 2.42 2.21 3/101 24725
/proc/meminfo: memFree=1185884/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=993.46
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82676 0 0 0 99293 53 0 0 25 0 1 0 670300186 317259776 73535 996147200 134512640 135239859 4294956208 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73535 412 177 0 76359 0
Current children cumulated CPU time (s) 993.46
Current children cumulated vsize (KiB) 309824

[startup+1062.3 s]
/proc/loadavg: 2.44 2.37 2.20 3/101 24726
/proc/meminfo: memFree=1186524/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=1052.56
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82681 0 0 0 105202 54 0 0 25 0 1 0 670300186 317259776 73540 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73540 412 177 0 76359 0
Current children cumulated CPU time (s) 1052.56
Current children cumulated vsize (KiB) 309824

[startup+1122.3 s]
/proc/loadavg: 2.16 2.30 2.18 3/101 24726
/proc/meminfo: memFree=1186396/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=1111.67
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82682 0 0 0 111113 54 0 0 25 0 1 0 670300186 317259776 73541 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73541 412 177 0 76359 0
Current children cumulated CPU time (s) 1111.67
Current children cumulated vsize (KiB) 309824

[startup+1182.3 s]
/proc/loadavg: 2.06 2.24 2.17 3/101 24726
/proc/meminfo: memFree=1186396/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=1170.78
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82683 0 0 0 117024 54 0 0 25 0 1 0 670300186 317259776 73542 996147200 134512640 135239859 4294956208 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73542 412 177 0 76359 0
Current children cumulated CPU time (s) 1170.78
Current children cumulated vsize (KiB) 309824

[startup+1242.3 s]
/proc/loadavg: 2.02 2.20 2.16 3/101 24726
/proc/meminfo: memFree=1186268/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=1229.88
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82684 0 0 0 122934 54 0 0 25 0 1 0 670300186 317259776 73543 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73543 412 177 0 76359 0
Current children cumulated CPU time (s) 1229.88
Current children cumulated vsize (KiB) 309824

[startup+1302.3 s]
/proc/loadavg: 2.00 2.16 2.15 3/101 24726
/proc/meminfo: memFree=1186268/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=1288.99
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82684 0 0 0 128845 54 0 0 25 0 1 0 670300186 317259776 73543 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73543 412 177 0 76359 0
Current children cumulated CPU time (s) 1288.99
Current children cumulated vsize (KiB) 309824

[startup+1362.3 s]
/proc/loadavg: 2.00 2.13 2.14 3/101 24726
/proc/meminfo: memFree=1186204/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=1348.1
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82684 0 0 0 134756 54 0 0 25 0 1 0 670300186 317259776 73543 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73543 412 177 0 76359 0
Current children cumulated CPU time (s) 1348.1
Current children cumulated vsize (KiB) 309824

[startup+1422.3 s]
/proc/loadavg: 2.00 2.10 2.12 3/101 24726
/proc/meminfo: memFree=1186204/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=1407.21
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82684 0 0 0 140667 54 0 0 25 0 1 0 670300186 317259776 73543 996147200 134512640 135239859 4294956208 18446744073709551615 135102466 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73543 412 177 0 76359 0
Current children cumulated CPU time (s) 1407.21
Current children cumulated vsize (KiB) 309824

[startup+1482.3 s]
/proc/loadavg: 2.00 2.08 2.11 3/101 24726
/proc/meminfo: memFree=1186140/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=1466.31
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82686 0 0 0 146577 54 0 0 25 0 1 0 670300186 317259776 73545 996147200 134512640 135239859 4294956208 18446744073709551615 134803099 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73545 412 177 0 76359 0
Current children cumulated CPU time (s) 1466.31
Current children cumulated vsize (KiB) 309824

[startup+1542.3 s]
/proc/loadavg: 2.00 2.06 2.10 3/101 24726
/proc/meminfo: memFree=1186140/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=1525.43
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82687 0 0 0 152489 54 0 0 25 0 1 0 670300186 317259776 73546 996147200 134512640 135239859 4294956208 18446744073709551615 135101105 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73546 412 177 0 76359 0
Current children cumulated CPU time (s) 1525.43
Current children cumulated vsize (KiB) 309824

[startup+1602.3 s]
/proc/loadavg: 2.00 2.05 2.09 3/101 24726
/proc/meminfo: memFree=1186076/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=1584.54
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82687 0 0 0 158400 54 0 0 25 0 1 0 670300186 317259776 73546 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73546 412 177 0 76359 0
Current children cumulated CPU time (s) 1584.54
Current children cumulated vsize (KiB) 309824

[startup+1662.31 s]
/proc/loadavg: 2.00 2.04 2.08 3/101 24726
/proc/meminfo: memFree=1186012/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=1643.65
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82689 0 0 0 164311 54 0 0 25 0 1 0 670300186 317259776 73548 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73548 412 177 0 76359 0
Current children cumulated CPU time (s) 1643.65
Current children cumulated vsize (KiB) 309824

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.08 3/92 24729
/proc/meminfo: memFree=1247964/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=1702.99
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82690 0 0 0 170245 54 0 0 25 0 1 0 670300186 317259776 73549 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73549 412 177 0 76359 0
Current children cumulated CPU time (s) 1702.99
Current children cumulated vsize (KiB) 309824

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.07 3/92 24729
/proc/meminfo: memFree=1247900/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=1762.69
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82690 0 0 0 176215 54 0 0 25 0 1 0 670300186 317259776 73549 996147200 134512640 135239859 4294956208 18446744073709551615 135019650 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73549 412 177 0 76359 0
Current children cumulated CPU time (s) 1762.69
Current children cumulated vsize (KiB) 309824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1819.8 s]
/proc/loadavg: 2.00 2.02 2.07 3/92 24729
/proc/meminfo: memFree=1247900/2055920 swapFree=4146776/4192956
[pid=24561] ppid=24559 vsize=309824 CPUtime=1800.01
/proc/24561/stat : 24561 (xsolve) R 24559 24561 22533 0 -1 4194304 82690 0 0 0 179947 54 0 0 25 0 1 0 670300186 317259776 73549 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24561/statm: 77456 73549 412 177 0 76359 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 309824

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): 1819.85
CPU time (s): 1800.06
CPU user time (s): 1799.48
CPU system time (s): 0.58691
CPU usage (%): 98.9126
Max. virtual memory (cumulated for all children) (KiB): 309824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.48
system time used= 0.58691
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82690
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= 56272

runsolver used 2.39563 second user time and 6.43602 second system time

The end

Launcher Data (download as text)

Begin job on node90 at 2008-07-04 06:28:56
IDJOB=1065090
IDBENCH=55035
IDSOLVER=343
FILE ID=node90/1065090-1215145736
PBS_JOBID= 7877364
Free space on /tmp= 66544 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/mps/normalized-mps-air05.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-1065090-1215145736/watcher-1065090-1215145736 -o /tmp/evaluation-result-1065090-1215145736/solver-1065090-1215145736 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1065090-1215145736.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 37e5fd3484da66ae9d2e1835399ce3e1
RANDOM SEED=43295729

node90.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		: 3000.236
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		: 3000.236
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:       1167028 kB
Buffers:         45480 kB
Cached:         271052 kB
SwapCached:      38088 kB
Active:         562232 kB
Inactive:       269296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1167028 kB
SwapTotal:     4192956 kB
SwapFree:      4146776 kB
Dirty:            4356 kB
Writeback:           0 kB
Mapped:         475368 kB
Slab:            41196 kB
Committed_AS:  1684572 kB
PageTables:       3176 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= 66532 MiB
End job on node90 at 2008-07-04 06:59:18