Trace number 1093787

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) 1800.02 1801.51

General information on the benchmark

Namecsp/bibd9/
normalized-bibd-9-108-36-3-9_glb.xml
MD5SUM0f3eb91535261d7ec3bb0429889a1eb7
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.3978
Satisfiable
(Un)Satisfiability was proved
Number of variables4860
Number of constraints4041
Maximum constraint arity108
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3888
Global constraints used (with number of constraints)weightedsum(153)

Solver Data (download as text)

0.18/0.20	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-1093787-1215266173/watcher-1093787-1215266173 -o /tmp/evaluation-result-1093787-1215266173/solver-1093787-1215266173 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1093787-1215266173.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: 1.93 2.00 2.00 4/72 27914
/proc/meminfo: memFree=1764704/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=820 CPUtime=0
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1556289065 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 11879204 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/27914/statm: 205 25 19 177 0 3 0

[startup+0.0714869 s]
/proc/loadavg: 1.93 2.00 2.00 4/72 27914
/proc/meminfo: memFree=1764704/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=6040 CPUtime=0.05
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 831 0 0 0 5 0 0 0 18 0 1 0 1556289065 6184960 797 996147200 134512640 135239859 4294956208 18446744073709551615 134618072 0 0 4096 0 0 0 0 17 1 0 0
/proc/27914/statm: 1510 797 370 177 0 413 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6040

[startup+0.102486 s]
/proc/loadavg: 1.93 2.00 2.00 4/72 27914
/proc/meminfo: memFree=1764704/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=6424 CPUtime=0.08
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 918 0 0 0 8 0 0 0 18 0 1 0 1556289065 6578176 884 996147200 134512640 135239859 4294956208 18446744073709551615 12346334 0 0 4096 0 0 0 0 17 1 0 0
/proc/27914/statm: 1606 884 370 177 0 509 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6424

[startup+0.301515 s]
/proc/loadavg: 1.93 2.00 2.00 4/72 27914
/proc/meminfo: memFree=1764704/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=9856 CPUtime=0.29
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1799 0 0 0 28 1 0 0 19 0 1 0 1556289065 10092544 1765 996147200 134512640 135239859 4294956208 18446744073709551615 135097722 0 0 4096 0 0 0 0 17 1 0 0
/proc/27914/statm: 2464 1765 406 177 0 1367 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9856

[startup+0.701564 s]
/proc/loadavg: 1.93 2.00 2.00 4/72 27914
/proc/meminfo: memFree=1764704/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10056 CPUtime=0.69
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1818 0 0 0 68 1 0 0 23 0 1 0 1556289065 10297344 1784 996147200 134512640 135239859 4294956208 18446744073709551615 135067553 0 0 4096 0 0 0 0 17 1 0 0
/proc/27914/statm: 2514 1784 406 177 0 1417 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10056

[startup+1.50167 s]
/proc/loadavg: 1.93 2.00 2.00 3/73 27915
/proc/meminfo: memFree=1759064/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10060 CPUtime=1.48
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1820 0 0 0 147 1 0 0 25 0 1 0 1556289065 10301440 1786 996147200 134512640 135239859 4294956208 18446744073709551615 135067553 0 0 4096 0 0 0 0 17 1 0 0
/proc/27914/statm: 2515 1786 406 177 0 1418 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10060

[startup+3.10188 s]
/proc/loadavg: 1.93 2.00 2.00 3/73 27915
/proc/meminfo: memFree=1758872/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=3.07
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 306 1 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 135057331 0 0 4096 0 0 0 0 17 1 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10064

[startup+6.3013 s]
/proc/loadavg: 1.93 2.00 2.00 3/73 27915
/proc/meminfo: memFree=1758808/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=6.24
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 623 1 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 135057290 0 0 4096 0 0 0 0 17 1 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10064

[startup+12.7012 s]
/proc/loadavg: 1.94 2.00 2.00 3/73 27915
/proc/meminfo: memFree=1758824/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=12.59
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 1258 1 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 135034999 0 0 4096 0 0 0 0 17 1 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 10064

[startup+25.5018 s]
/proc/loadavg: 1.95 2.00 2.00 3/73 27915
/proc/meminfo: memFree=1758888/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=25.29
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 2528 1 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 1 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 10064

[startup+51.1012 s]
/proc/loadavg: 1.97 2.00 2.00 3/73 27915
/proc/meminfo: memFree=1758952/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=50.7
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 5069 1 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134807690 0 0 4096 0 0 0 0 17 1 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 10064

[startup+102.307 s]
/proc/loadavg: 1.98 2.00 2.00 3/73 27915
/proc/meminfo: memFree=1758696/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=101.51
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 10150 1 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134806053 0 0 4096 0 0 0 0 17 1 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 10064

[startup+162.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 27943
/proc/meminfo: memFree=1758448/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=161.44
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 16142 2 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 135057502 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 161.44
Current children cumulated vsize (KiB) 10064

[startup+222.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 27943
/proc/meminfo: memFree=1758320/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=221.42
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 22140 2 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134792766 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 10064

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27943
/proc/meminfo: memFree=1758320/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=281.4
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 28138 2 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 135097721 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 281.4
Current children cumulated vsize (KiB) 10064

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1758440/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=341.36
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 34134 2 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 135057489 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 341.36
Current children cumulated vsize (KiB) 10064

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1758440/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=401.34
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 40132 2 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 135097674 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 401.34
Current children cumulated vsize (KiB) 10064

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1758440/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=461.32
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 46130 2 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 461.32
Current children cumulated vsize (KiB) 10064

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1758440/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=521.3
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 52127 3 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134792763 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 521.3
Current children cumulated vsize (KiB) 10064

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1758312/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=581.28
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 58125 3 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134821715 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 581.28
Current children cumulated vsize (KiB) 10064

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1758320/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=641.26
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 64123 3 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 135030743 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 641.26
Current children cumulated vsize (KiB) 10064


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1758000/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=881.15
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 88112 3 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 135097722 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 881.15
Current children cumulated vsize (KiB) 10064

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1758000/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=941.13
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 94110 3 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 941.13
Current children cumulated vsize (KiB) 10064

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1758064/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1001.12
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 100108 4 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 135097760 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1001.12
Current children cumulated vsize (KiB) 10064

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1758000/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1061.09
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 106105 4 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134821251 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1061.09
Current children cumulated vsize (KiB) 10064

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1758000/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1121.07
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 112103 4 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1121.07
Current children cumulated vsize (KiB) 10064

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1758000/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1181.04
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 118100 4 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134792811 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1181.04
Current children cumulated vsize (KiB) 10064

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1757936/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1241.02
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 124098 4 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1241.02
Current children cumulated vsize (KiB) 10064

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1757808/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1301
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 130096 4 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134792725 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1301
Current children cumulated vsize (KiB) 10064

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1757680/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1360.97
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 136093 4 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 135097722 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1360.97
Current children cumulated vsize (KiB) 10064

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1757616/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1420.95
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 142091 4 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134820828 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1420.95
Current children cumulated vsize (KiB) 10064

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27949
/proc/meminfo: memFree=1757552/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1480.92
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 148088 4 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134806103 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1480.92
Current children cumulated vsize (KiB) 10064

[startup+1542.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/73 27949
/proc/meminfo: memFree=1757552/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1540.9
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 154086 4 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 135097674 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1540.9
Current children cumulated vsize (KiB) 10064

[startup+1602.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/73 27949
/proc/meminfo: memFree=1757488/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1600.87
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 160083 4 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134792698 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1600.87
Current children cumulated vsize (KiB) 10064

[startup+1662.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/73 27949
/proc/meminfo: memFree=1757552/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1660.86
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 166081 5 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 135097606 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1660.86
Current children cumulated vsize (KiB) 10064

[startup+1722.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/73 27949
/proc/meminfo: memFree=1757552/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1720.84
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 172079 5 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134792729 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1720.84
Current children cumulated vsize (KiB) 10064

[startup+1782.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/73 27949
/proc/meminfo: memFree=1757488/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1780.81
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 178076 5 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 135057272 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1780.81
Current children cumulated vsize (KiB) 10064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.5 s]
/proc/loadavg: 2.06 2.05 2.01 3/73 27949
/proc/meminfo: memFree=1757488/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1800.01
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 179996 5 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134829777 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 10064

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

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

[startup+1801.5 s]
/proc/loadavg: 2.06 2.05 2.01 3/73 27949
/proc/meminfo: memFree=1757488/2055920 swapFree=4180436/4192956
[pid=27914] ppid=27912 vsize=10064 CPUtime=1800.01
/proc/27914/stat : 27914 (xsolve) R 27912 27914 27877 0 -1 4194304 1821 0 0 0 179996 5 0 0 25 0 1 0 1556289065 10305536 1787 996147200 134512640 135239859 4294956208 18446744073709551615 134829777 0 0 4096 0 0 0 0 17 0 0 0
/proc/27914/statm: 2516 1787 406 177 0 1419 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 10064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.51
CPU time (s): 1800.02
CPU user time (s): 1799.96
CPU system time (s): 0.053991
CPU usage (%): 99.9173
Max. virtual memory (cumulated for all children) (KiB): 10064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1821
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= 7454

runsolver used 1.9597 second user time and 4.6023 second system time

The end

Launcher Data (download as text)

Begin job on node13 at 2008-07-05 15:56:13
IDJOB=1093787
IDBENCH=58726
IDSOLVER=343
FILE ID=node13/1093787-1215266173
PBS_JOBID= 7882196
Free space on /tmp= 66524 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/bibd9/normalized-bibd-9-108-36-3-9_glb.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-1093787-1215266173/watcher-1093787-1215266173 -o /tmp/evaluation-result-1093787-1215266173/solver-1093787-1215266173 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1093787-1215266173.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0f3eb91535261d7ec3bb0429889a1eb7
RANDOM SEED=380061139

node13.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		: 3000.238
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		: 3000.238
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:       1765184 kB
Buffers:         39932 kB
Cached:         184188 kB
SwapCached:       6400 kB
Active:         152152 kB
Inactive:        84880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765184 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          20724 kB
Slab:            39016 kB
Committed_AS:  3086676 kB
PageTables:       1864 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= 66524 MiB
End job on node13 at 2008-07-05 16:26:16