Trace number 1070071

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) 1800.01 1803.51

General information on the benchmark

Namecsp/pseudoGLB/
normalized-chnl50-60-pb-cnf-cr.xml
MD5SUM6dd25a429d4058fdd77e446204c58115
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 variables6000
Number of constraints220
Maximum constraint arity60
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(220)

Solver Data (download as text)

0.18/0.21	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-1070071-1215163094/watcher-1070071-1215163094 -o /tmp/evaluation-result-1070071-1215163094/solver-1070071-1215163094 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1070071-1215163094.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: 2.23 2.06 2.01 4/84 14066
/proc/meminfo: memFree=1705848/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=18572 CPUtime=0
/proc/14066/stat : 14066 (runsolver) R 14064 14066 11604 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1545979781 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 266890439975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14066/statm: 4643 292 257 25 0 2626 0

[startup+0.073775 s]
/proc/loadavg: 2.23 2.06 2.01 4/84 14066
/proc/meminfo: memFree=1705848/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=6200 CPUtime=0.06
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 839 0 0 0 6 0 0 0 18 0 1 0 1545979781 6348800 805 996147200 134512640 135239859 4294956208 18446744073709551615 9067651 0 0 4096 0 0 0 0 17 1 0 0
/proc/14066/statm: 1550 805 364 177 0 453 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6200

[startup+0.101777 s]
/proc/loadavg: 2.23 2.06 2.01 4/84 14066
/proc/meminfo: memFree=1705848/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=6332 CPUtime=0.08
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 888 0 0 0 8 0 0 0 18 0 1 0 1545979781 6483968 854 996147200 134512640 135239859 4294956208 18446744073709551615 9039601 0 0 4096 0 0 0 0 17 1 0 0
/proc/14066/statm: 1583 854 364 177 0 486 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6332

[startup+0.301802 s]
/proc/loadavg: 2.23 2.06 2.01 4/84 14066
/proc/meminfo: memFree=1705848/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8456 CPUtime=0.28
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1421 0 0 0 27 1 0 0 19 0 1 0 1545979781 8658944 1387 996147200 134512640 135239859 4294956208 18446744073709551615 134797208 0 0 4096 0 0 0 0 17 1 0 0
/proc/14066/statm: 2114 1387 398 177 0 1017 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8456

[startup+0.701842 s]
/proc/loadavg: 2.23 2.06 2.01 4/84 14066
/proc/meminfo: memFree=1705848/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=0.68
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 67 1 0 0 23 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135057488 0 0 4096 0 0 0 0 17 1 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8500

[startup+1.50193 s]
/proc/loadavg: 2.21 2.06 2.01 3/85 14067
/proc/meminfo: memFree=1701744/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1.47
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 146 1 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134797208 0 0 4096 0 0 0 0 17 1 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8500

[startup+3.10111 s]
/proc/loadavg: 2.21 2.06 2.01 3/85 14067
/proc/meminfo: memFree=1701616/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=3.06
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 305 1 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134796679 0 0 4096 0 0 0 0 17 1 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8500

[startup+6.30147 s]
/proc/loadavg: 2.21 2.06 2.01 3/85 14067
/proc/meminfo: memFree=1701616/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=6.23
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 622 1 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 1 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8500

[startup+12.7012 s]
/proc/loadavg: 2.18 2.06 2.01 3/85 14067
/proc/meminfo: memFree=1701552/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=12.57
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 1256 1 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134793940 0 0 4096 0 0 0 0 17 1 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 8500

[startup+25.5016 s]
/proc/loadavg: 2.15 2.06 2.01 3/85 14067
/proc/meminfo: memFree=1701616/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=25.26
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 2525 1 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135030979 0 0 4096 0 0 0 0 17 1 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 8500

[startup+51.1015 s]
/proc/loadavg: 2.17 2.07 2.01 3/85 14067
/proc/meminfo: memFree=1701616/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=50.64
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 5063 1 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 1 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 8500

[startup+102.306 s]
/proc/loadavg: 2.14 2.07 2.01 3/85 14067
/proc/meminfo: memFree=1701488/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=101.41
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 10139 2 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134796700 0 0 4096 0 0 0 0 17 1 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 8500

[startup+162.302 s]
/proc/loadavg: 2.12 2.07 2.01 3/85 14067
/proc/meminfo: memFree=1701488/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=160.9
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 16088 2 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 8500

[startup+222.302 s]
/proc/loadavg: 2.10 2.07 2.01 3/85 14067
/proc/meminfo: memFree=1701488/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=220.38
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 22036 2 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 1 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 8500

[startup+282.301 s]
/proc/loadavg: 2.03 2.05 2.00 3/74 14095
/proc/meminfo: memFree=1750280/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=280
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 27997 3 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 280
Current children cumulated vsize (KiB) 8500

[startup+342.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/74 14095
/proc/meminfo: memFree=1750280/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=339.95
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 33992 3 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 339.95
Current children cumulated vsize (KiB) 8500

[startup+402.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 14095
/proc/meminfo: memFree=1750216/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=399.91
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 39988 3 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 399.91
Current children cumulated vsize (KiB) 8500

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 14095
/proc/meminfo: memFree=1750152/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=459.86
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 45983 3 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135057352 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 459.86
Current children cumulated vsize (KiB) 8500

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 14095
/proc/meminfo: memFree=1750152/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=519.81
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 51978 3 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135067330 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 519.81
Current children cumulated vsize (KiB) 8500

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14095
/proc/meminfo: memFree=1750160/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=579.76
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 57973 3 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 579.76
Current children cumulated vsize (KiB) 8500

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14095
/proc/meminfo: memFree=1750160/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=639.71
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 63968 3 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134793705 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 639.71
Current children cumulated vsize (KiB) 8500


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14095
/proc/meminfo: memFree=1750032/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=879.52
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 87949 3 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135057482 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 879.52
Current children cumulated vsize (KiB) 8500

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14095
/proc/meminfo: memFree=1749904/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=939.48
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 93945 3 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135097670 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 939.48
Current children cumulated vsize (KiB) 8500

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749776/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=999.42
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 99939 3 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134793916 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 999.42
Current children cumulated vsize (KiB) 8500

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749776/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1059.37
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 105934 3 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135097718 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1059.37
Current children cumulated vsize (KiB) 8500

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749776/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1119.33
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 111930 3 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134796727 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1119.33
Current children cumulated vsize (KiB) 8500

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749776/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1179.28
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 117925 3 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1179.28
Current children cumulated vsize (KiB) 8500

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749776/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1239.23
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 123920 3 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135057488 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1239.23
Current children cumulated vsize (KiB) 8500

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749712/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1299.19
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 129916 3 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134797161 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1299.19
Current children cumulated vsize (KiB) 8500

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749712/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1359.14
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 135910 4 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134797238 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1359.14
Current children cumulated vsize (KiB) 8500

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749712/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1419.1
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 141906 4 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1419.1
Current children cumulated vsize (KiB) 8500

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749584/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1479.05
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 147901 4 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134796679 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1479.05
Current children cumulated vsize (KiB) 8500

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749584/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1539
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 153896 4 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134793904 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1539
Current children cumulated vsize (KiB) 8500

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749520/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1598.95
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 159891 4 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1598.95
Current children cumulated vsize (KiB) 8500

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749520/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1658.91
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 165887 4 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135057475 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1658.91
Current children cumulated vsize (KiB) 8500

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749520/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1718.86
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 171882 4 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1718.86
Current children cumulated vsize (KiB) 8500

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749328/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1778.81
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 177877 4 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 134797208 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1778.81
Current children cumulated vsize (KiB) 8500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749328/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1800
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 179996 4 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135057344 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 8500

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

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

[startup+1803.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14097
/proc/meminfo: memFree=1749328/2055920 swapFree=4112284/4192956
[pid=14066] ppid=14064 vsize=8500 CPUtime=1800
/proc/14066/stat : 14066 (xsolve) R 14064 14066 11604 0 -1 4194304 1437 0 0 0 179996 4 0 0 25 0 1 0 1545979781 8704000 1403 996147200 134512640 135239859 4294956208 18446744073709551615 135057344 0 0 4096 0 0 0 0 17 0 0 0
/proc/14066/statm: 2125 1403 399 177 0 1028 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 8500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.51
CPU time (s): 1800.01
CPU user time (s): 1799.97
CPU system time (s): 0.045993
CPU usage (%): 99.8062
Max. virtual memory (cumulated for all children) (KiB): 8500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1437
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= 10517

runsolver used 1.61375 second user time and 4.98024 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-04 11:18:14
IDJOB=1070071
IDBENCH=55792
IDSOLVER=343
FILE ID=node38/1070071-1215163094
PBS_JOBID= 7877404
Free space on /tmp= 66536 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-chnl50-60-pb-cnf-cr.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-1070071-1215163094/watcher-1070071-1215163094 -o /tmp/evaluation-result-1070071-1215163094/solver-1070071-1215163094 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1070071-1215163094.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6dd25a429d4058fdd77e446204c58115
RANDOM SEED=184119639

node38.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		: 3000.223
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		: 3000.223
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:       1706328 kB
Buffers:         37780 kB
Cached:         134240 kB
SwapCached:      74888 kB
Active:         240984 kB
Inactive:        53272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706328 kB
SwapTotal:     4192956 kB
SwapFree:      4112284 kB
Dirty:            1424 kB
Writeback:           0 kB
Mapped:         139296 kB
Slab:            39944 kB
Committed_AS:  2908452 kB
PageTables:       2260 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= 66556 MiB
End job on node38 at 2008-07-04 11:48:19