Trace number 1041877

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 1815.04

General information on the benchmark

Namecsp/cjss/
normalized-la04x3-570.xml
MD5SUM258e8f81311a1a5f6c31959db09ea953
Bench CategoryGLOBAL (global constraints)
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 variables151
Number of constraints155
Maximum constraint arity30
Maximum domain size571
Number of constraints which are defined in extension0
Number of constraints which are defined in intension150
Global constraints used (with number of constraints)cumulative(5)

Solver Data (download as text)

0.00/0.09	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-1041877-1215001062/watcher-1041877-1215001062 -o /tmp/evaluation-result-1041877-1215001062/solver-1041877-1215001062 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1041877-1215001062.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 2.04 1.99 4/81 16856
/proc/meminfo: memFree=1875504/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=18572 CPUtime=0
/proc/16856/stat : 16856 (runsolver) R 16854 16856 16427 0 -1 4194368 15 0 0 0 0 0 0 0 24 0 1 0 224201245 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 255372881191 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16856/statm: 4643 292 257 25 0 2626 0

[startup+0.0223259 s]
/proc/loadavg: 1.92 2.04 1.99 4/81 16856
/proc/meminfo: memFree=1875504/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=1968 CPUtime=0
/proc/16856/stat : 16856 (xsolve) D 16854 16856 16427 0 -1 4194304 43 0 1 0 0 0 0 0 22 0 1 0 224201245 2015232 29 996147200 134512640 135239859 4294956208 18446744073709551615 9716516 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/16856/statm: 492 29 21 177 0 4 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1968

[startup+0.101335 s]
/proc/loadavg: 1.92 2.04 1.99 4/81 16856
/proc/meminfo: memFree=1875504/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=4720 CPUtime=0
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 468 0 10 0 0 0 0 0 19 0 1 0 224201245 4833280 444 996147200 134512640 135239859 4294956208 18446744073709551615 134642517 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 1180 444 371 177 0 83 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4720

[startup+0.301364 s]
/proc/loadavg: 1.92 2.04 1.99 4/81 16856
/proc/meminfo: memFree=1875504/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=43860 CPUtime=0.2
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 10780 0 10 0 16 4 0 0 20 0 1 0 224201245 44912640 10092 996147200 134512640 135239859 4294956208 18446744073709551615 134884102 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 10965 10092 376 177 0 9868 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 43860

[startup+0.70141 s]
/proc/loadavg: 1.92 2.04 1.99 4/81 16856
/proc/meminfo: memFree=1875504/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=110104 CPUtime=0.6
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 27635 0 10 0 48 12 0 0 23 0 1 0 224201245 112746496 26386 996147200 134512640 135239859 4294956208 18446744073709551615 10151547 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 27526 26386 407 177 0 26429 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 110104

[startup+1.50149 s]
/proc/loadavg: 1.92 2.04 1.99 3/82 16857
/proc/meminfo: memFree=1729000/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=1.39
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 37966 0 10 0 122 17 0 0 25 0 1 0 224201245 154771456 36490 996147200 134512640 135239859 4294956208 18446744073709551615 134793705 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36490 418 177 0 36689 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 151144

[startup+3.10166 s]
/proc/loadavg: 1.92 2.04 1.99 3/82 16857
/proc/meminfo: memFree=1728104/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=2.99
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38041 0 10 0 282 17 0 0 25 0 1 0 224201245 154771456 36565 996147200 134512640 135239859 4294956208 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36565 418 177 0 36689 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 151144

[startup+6.30198 s]
/proc/loadavg: 1.93 2.03 1.99 3/82 16857
/proc/meminfo: memFree=1727976/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=6.16
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38041 0 10 0 599 17 0 0 25 0 1 0 224201245 154771456 36565 996147200 134512640 135239859 4294956208 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36565 418 177 0 36689 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 151144

[startup+12.7017 s]
/proc/loadavg: 1.93 2.03 1.99 3/82 16857
/proc/meminfo: memFree=1727912/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=12.49
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38041 0 10 0 1232 17 0 0 25 0 1 0 224201245 154771456 36565 996147200 134512640 135239859 4294956208 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36565 418 177 0 36689 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 151144

[startup+25.502 s]
/proc/loadavg: 1.95 2.03 1.99 3/82 16857
/proc/meminfo: memFree=1728040/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=25.17
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38041 0 10 0 2500 17 0 0 25 0 1 0 224201245 154771456 36565 996147200 134512640 135239859 4294956208 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36565 418 177 0 36689 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 151144

[startup+51.1017 s]
/proc/loadavg: 1.96 2.03 1.99 3/82 16857
/proc/meminfo: memFree=1728040/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=50.54
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38041 0 10 0 5037 17 0 0 25 0 1 0 224201245 154771456 36565 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36565 418 177 0 36689 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 151144

[startup+102.306 s]
/proc/loadavg: 1.98 2.02 1.99 3/82 16857
/proc/meminfo: memFree=1727976/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=101.28
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 10111 17 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 134821663 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 151144

[startup+162.301 s]
/proc/loadavg: 1.99 2.02 1.99 3/82 16857
/proc/meminfo: memFree=1727912/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=160.73
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 16056 17 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 160.73
Current children cumulated vsize (KiB) 151144

[startup+222.302 s]
/proc/loadavg: 1.99 2.01 1.99 3/82 16857
/proc/meminfo: memFree=1727912/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=220.19
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 22002 17 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 151144

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16857
/proc/meminfo: memFree=1727912/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=279.65
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 27947 18 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 134793925 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 279.65
Current children cumulated vsize (KiB) 151144

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16857
/proc/meminfo: memFree=1727912/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=339.1
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 33892 18 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 135067266 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 339.1
Current children cumulated vsize (KiB) 151144

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16857
/proc/meminfo: memFree=1727912/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=398.55
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 39837 18 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 398.55
Current children cumulated vsize (KiB) 151144

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16857
/proc/meminfo: memFree=1727912/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=457.99
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 45781 18 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 134821266 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 457.99
Current children cumulated vsize (KiB) 151144

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16857
/proc/meminfo: memFree=1727912/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=517.45
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 51727 18 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 517.45
Current children cumulated vsize (KiB) 151144

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16857
/proc/meminfo: memFree=1727912/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=576.9
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 57672 18 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 576.9
Current children cumulated vsize (KiB) 151144

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16857
/proc/meminfo: memFree=1727848/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=636.37
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 63618 19 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 636.37
Current children cumulated vsize (KiB) 151144


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16857
/proc/meminfo: memFree=1727656/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=814.72
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 81453 19 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 135057488 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 814.72
Current children cumulated vsize (KiB) 151144

[startup+882.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16857
/proc/meminfo: memFree=1727656/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=874.17
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 87398 19 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 874.17
Current children cumulated vsize (KiB) 151144

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16857
/proc/meminfo: memFree=1727592/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=933.64
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 93345 19 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 135074047 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 933.64
Current children cumulated vsize (KiB) 151144

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16857
/proc/meminfo: memFree=1727592/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=993.09
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 99290 19 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 134802808 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 993.09
Current children cumulated vsize (KiB) 151144

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16857
/proc/meminfo: memFree=1727592/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=1052.55
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 105236 19 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 1052.55
Current children cumulated vsize (KiB) 151144

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16857
/proc/meminfo: memFree=1727592/2055912 swapFree=4178512/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=1112
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 111181 19 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 1112
Current children cumulated vsize (KiB) 151144

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16859
/proc/meminfo: memFree=1724136/2055912 swapFree=4178528/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=1171.46
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 117127 19 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 134800983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 1171.46
Current children cumulated vsize (KiB) 151144

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16859
/proc/meminfo: memFree=1723944/2055912 swapFree=4178528/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=1230.92
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 123072 20 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 134802536 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 1230.92
Current children cumulated vsize (KiB) 151144

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 16859
/proc/meminfo: memFree=1723944/2055912 swapFree=4178528/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=1290.38
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 129018 20 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 134821691 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 1290.38
Current children cumulated vsize (KiB) 151144

[startup+1362.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 16859
/proc/meminfo: memFree=1723880/2055912 swapFree=4178528/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=1349.83
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 134963 20 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 1349.83
Current children cumulated vsize (KiB) 151144

[startup+1422.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 16859
/proc/meminfo: memFree=1723880/2055912 swapFree=4178528/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=1409.3
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 140910 20 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 135097641 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 1409.3
Current children cumulated vsize (KiB) 151144

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 16859
/proc/meminfo: memFree=1723752/2055912 swapFree=4178528/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=1468.76
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 146856 20 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 134793916 0 0 4096 0 0 0 0 17 1 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 1468.76
Current children cumulated vsize (KiB) 151144

[startup+1542.3 s]
/proc/loadavg: 1.96 1.99 1.99 3/74 16889
/proc/meminfo: memFree=1774440/2055912 swapFree=4178528/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=1528.42
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 152821 21 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 135030976 0 0 4096 0 0 0 0 17 0 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 1528.42
Current children cumulated vsize (KiB) 151144

[startup+1602.3 s]
/proc/loadavg: 1.98 1.99 1.99 3/74 16889
/proc/meminfo: memFree=1774376/2055912 swapFree=4178528/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=1588.18
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 158797 21 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 134793688 0 0 4096 0 0 0 0 17 0 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 1588.18
Current children cumulated vsize (KiB) 151144

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 16889
/proc/meminfo: memFree=1774376/2055912 swapFree=4178528/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=1647.94
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 164773 21 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 1647.94
Current children cumulated vsize (KiB) 151144

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 16889
/proc/meminfo: memFree=1774312/2055912 swapFree=4178528/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=1707.7
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 170748 22 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 0 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 1707.7
Current children cumulated vsize (KiB) 151144

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 16889
/proc/meminfo: memFree=1774248/2055912 swapFree=4178528/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=1767.46
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 176724 22 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 1767.46
Current children cumulated vsize (KiB) 151144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.01 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 16889
/proc/meminfo: memFree=1774248/2055912 swapFree=4178528/4192956
[pid=16856] ppid=16854 vsize=151144 CPUtime=1800.03
/proc/16856/stat : 16856 (xsolve) R 16854 16856 16427 0 -1 4194304 38042 0 10 0 179981 22 0 0 25 0 1 0 224201245 154771456 36566 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/16856/statm: 37786 36566 418 177 0 36689 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 151144

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): 1815.04
CPU time (s): 1800.06
CPU user time (s): 1799.82
CPU system time (s): 0.248962
CPU usage (%): 99.1751
Max. virtual memory (cumulated for all children) (KiB): 151144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38042
page faults= 10
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 21
involuntary context switches= 66036

runsolver used 2.07468 second user time and 5.74513 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-02 14:17:42
IDJOB=1041877
IDBENCH=53850
IDSOLVER=343
FILE ID=node78/1041877-1215001062
PBS_JOBID= 7870769
Free space on /tmp= 126852 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/cjss/normalized-la04x3-570.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-1041877-1215001062/watcher-1041877-1215001062 -o /tmp/evaluation-result-1041877-1215001062/solver-1041877-1215001062 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1041877-1215001062.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 258e8f81311a1a5f6c31959db09ea953
RANDOM SEED=1662487071

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1875920 kB
Buffers:          5548 kB
Cached:          52620 kB
SwapCached:       6228 kB
Active:         105732 kB
Inactive:        20368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1875920 kB
SwapTotal:     4192956 kB
SwapFree:      4178512 kB
Dirty:             960 kB
Writeback:           0 kB
Mapped:          83552 kB
Slab:            39028 kB
Committed_AS:  1290652 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= 126856 MiB
End job on node78 at 2008-07-02 14:47:59