Trace number 1086042

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) 1800.09 1807.82

General information on the benchmark

Namecsp/fapp/fapp26/
normalized-fapp26-2300-4.xml
MD5SUMd73e99eb4b5798901f411267510cf8b6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.49486
Satisfiable
(Un)Satisfiability was proved
Number of variables2300
Number of constraints24253
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24253
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	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-1086042-1215237076/watcher-1086042-1215237076 -o /tmp/evaluation-result-1086042-1215237076/solver-1086042-1215237076 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086042-1215237076.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 2.03 2.00 4/73 688
/proc/meminfo: memFree=1398164/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=820 CPUtime=0
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 2002680485 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 8921892 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 205 25 19 177 0 3 0

[startup+0.079731 s]
/proc/loadavg: 2.00 2.03 2.00 4/73 688
/proc/meminfo: memFree=1398164/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=7228 CPUtime=0.06
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 1125 0 0 0 6 0 0 0 18 0 1 0 2002680485 7401472 1091 996147200 134512640 135239859 4294956208 18446744073709551615 134618072 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 1807 1091 374 177 0 710 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7228

[startup+0.102725 s]
/proc/loadavg: 2.00 2.03 2.00 4/73 688
/proc/meminfo: memFree=1398164/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=7620 CPUtime=0.08
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 1206 0 0 0 8 0 0 0 18 0 1 0 2002680485 7802880 1172 996147200 134512640 135239859 4294956208 18446744073709551615 9351044 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 1905 1172 374 177 0 808 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7620

[startup+0.302751 s]
/proc/loadavg: 2.00 2.03 2.00 4/73 688
/proc/meminfo: memFree=1398164/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=10392 CPUtime=0.29
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 1889 0 0 0 28 1 0 0 19 0 1 0 2002680485 10641408 1855 996147200 134512640 135239859 4294956208 18446744073709551615 10223314 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 2598 1855 374 177 0 1501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10392

[startup+0.70279 s]
/proc/loadavg: 2.00 2.03 2.00 4/73 688
/proc/meminfo: memFree=1398164/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=15744 CPUtime=0.69
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 3277 0 0 0 67 2 0 0 23 0 1 0 2002680485 16121856 3177 996147200 134512640 135239859 4294956208 18446744073709551615 9354692 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 3936 3177 374 177 0 2839 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15744

[startup+1.50186 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 689
/proc/meminfo: memFree=1383052/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85184 CPUtime=1.47
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13041 0 0 0 139 8 0 0 25 0 1 0 2002680485 87228416 12811 996147200 134512640 135239859 4294956208 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21296 12811 395 177 0 20199 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 85184

[startup+3.10202 s]
/proc/loadavg: 2.08 2.04 2.01 3/74 689
/proc/meminfo: memFree=1347980/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85184 CPUtime=3.06
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13041 0 0 0 298 8 0 0 25 0 1 0 2002680485 87228416 12811 996147200 134512640 135239859 4294956208 18446744073709551615 134539617 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21296 12811 395 177 0 20199 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 85184

[startup+6.30134 s]
/proc/loadavg: 2.08 2.04 2.01 3/74 689
/proc/meminfo: memFree=1347980/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85184 CPUtime=6.23
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13042 0 0 0 615 8 0 0 25 0 1 0 2002680485 87228416 12812 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21296 12812 396 177 0 20199 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 85184

[startup+12.702 s]
/proc/loadavg: 2.07 2.04 2.00 3/74 689
/proc/meminfo: memFree=1348108/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85184 CPUtime=12.59
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13042 0 0 0 1251 8 0 0 25 0 1 0 2002680485 87228416 12812 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21296 12812 396 177 0 20199 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 85184

[startup+25.5012 s]
/proc/loadavg: 2.06 2.04 2.00 3/74 689
/proc/meminfo: memFree=1348172/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85184 CPUtime=25.29
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13042 0 0 0 2521 8 0 0 25 0 1 0 2002680485 87228416 12812 996147200 134512640 135239859 4294956208 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21296 12812 396 177 0 20199 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 85184

[startup+51.1018 s]
/proc/loadavg: 2.04 2.04 2.00 3/74 689
/proc/meminfo: memFree=1348236/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85184 CPUtime=50.69
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13042 0 0 0 5061 8 0 0 25 0 1 0 2002680485 87228416 12812 996147200 134512640 135239859 4294956208 18446744073709551615 135095222 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21296 12812 396 177 0 20199 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 85184

[startup+102.307 s]
/proc/loadavg: 2.01 2.03 2.00 3/74 689
/proc/meminfo: memFree=1348108/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85324 CPUtime=101.49
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13059 0 0 0 10141 8 0 0 25 0 1 0 2002680485 87371776 12829 996147200 134512640 135239859 4294956208 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21331 12829 398 177 0 20234 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 85324

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 689
/proc/meminfo: memFree=1348044/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85324 CPUtime=161.02
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13059 0 0 0 16094 8 0 0 25 0 1 0 2002680485 87371776 12829 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21331 12829 398 177 0 20234 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 85324

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 689
/proc/meminfo: memFree=1348108/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85324 CPUtime=220.55
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13059 0 0 0 22047 8 0 0 25 0 1 0 2002680485 87371776 12829 996147200 134512640 135239859 4294956208 18446744073709551615 134543076 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21331 12829 398 177 0 20234 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 85324

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 689
/proc/meminfo: memFree=1348108/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85324 CPUtime=280.11
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13059 0 0 0 28002 9 0 0 25 0 1 0 2002680485 87371776 12829 996147200 134512640 135239859 4294956208 18446744073709551615 135096995 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21331 12829 398 177 0 20234 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 85324

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 689
/proc/meminfo: memFree=1348108/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85324 CPUtime=339.64
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13059 0 0 0 33955 9 0 0 25 0 1 0 2002680485 87371776 12829 996147200 134512640 135239859 4294956208 18446744073709551615 134820263 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21331 12829 398 177 0 20234 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 85324

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 689
/proc/meminfo: memFree=1348172/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85328 CPUtime=399.17
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13060 0 0 0 39908 9 0 0 25 0 1 0 2002680485 87375872 12830 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21332 12830 398 177 0 20235 0
Current children cumulated CPU time (s) 399.17
Current children cumulated vsize (KiB) 85328

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 689
/proc/meminfo: memFree=1348172/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85328 CPUtime=458.7
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13060 0 0 0 45861 9 0 0 25 0 1 0 2002680485 87375872 12830 996147200 134512640 135239859 4294956208 18446744073709551615 134541350 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21332 12830 398 177 0 20235 0
Current children cumulated CPU time (s) 458.7
Current children cumulated vsize (KiB) 85328

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 689
/proc/meminfo: memFree=1348172/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85328 CPUtime=518.24
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13060 0 0 0 51815 9 0 0 25 0 1 0 2002680485 87375872 12830 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21332 12830 398 177 0 20235 0
Current children cumulated CPU time (s) 518.24
Current children cumulated vsize (KiB) 85328

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 689
/proc/meminfo: memFree=1348172/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85328 CPUtime=577.77
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13060 0 0 0 57768 9 0 0 25 0 1 0 2002680485 87375872 12830 996147200 134512640 135239859 4294956208 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21332 12830 398 177 0 20235 0
Current children cumulated CPU time (s) 577.77
Current children cumulated vsize (KiB) 85328

[startup+642.303 s]
/proc/loadavg: 1.94 1.98 1.99 4/83 744
/proc/meminfo: memFree=1399564/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85328 CPUtime=637.41
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13060 0 0 0 63731 10 0 0 25 0 1 0 2002680485 87375872 12830 996147200 134512640 135239859 4294956208 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 0 0 0
/proc/688/statm: 21332 12830 398 177 0 20235 0
Current children cumulated CPU time (s) 637.41
Current children cumulated vsize (KiB) 85328


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

[startup+822.303 s]
/proc/loadavg: 2.29 2.14 2.05 3/83 749
/proc/meminfo: memFree=572300/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85328 CPUtime=817.28
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13060 0 0 0 81704 24 0 0 25 0 1 0 2002680485 87375872 12830 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/688/statm: 21332 12830 398 177 0 20235 0
Current children cumulated CPU time (s) 817.28
Current children cumulated vsize (KiB) 85328

[startup+882.302 s]
/proc/loadavg: 2.10 2.11 2.04 3/83 749
/proc/meminfo: memFree=406860/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85328 CPUtime=877.24
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13060 0 0 0 87696 28 0 0 25 0 1 0 2002680485 87375872 12830 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/688/statm: 21332 12830 398 177 0 20235 0
Current children cumulated CPU time (s) 877.24
Current children cumulated vsize (KiB) 85328

[startup+942.302 s]
/proc/loadavg: 2.04 2.09 2.04 3/83 749
/proc/meminfo: memFree=230284/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85328 CPUtime=937.2
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13060 0 0 0 93690 30 0 0 25 0 1 0 2002680485 87375872 12830 996147200 134512640 135239859 4294956208 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 0 0 0
/proc/688/statm: 21332 12830 398 177 0 20235 0
Current children cumulated CPU time (s) 937.2
Current children cumulated vsize (KiB) 85328

[startup+1002.3 s]
/proc/loadavg: 2.06 2.08 2.04 3/83 749
/proc/meminfo: memFree=47884/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85340 CPUtime=997.18
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13063 0 0 0 99684 34 0 0 25 0 1 0 2002680485 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 134543169 0 0 4096 0 0 0 0 17 0 0 0
/proc/688/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 997.18
Current children cumulated vsize (KiB) 85340

[startup+1062.3 s]
/proc/loadavg: 2.06 2.08 2.04 3/83 749
/proc/meminfo: memFree=15628/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85340 CPUtime=1057.14
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13063 0 0 0 105678 36 0 0 25 0 1 0 2002680485 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/688/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 1057.14
Current children cumulated vsize (KiB) 85340

[startup+1122.3 s]
/proc/loadavg: 2.02 2.06 2.03 3/83 749
/proc/meminfo: memFree=15372/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85340 CPUtime=1117.11
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13063 0 0 0 111671 40 0 0 25 0 1 0 2002680485 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/688/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 1117.11
Current children cumulated vsize (KiB) 85340

[startup+1182.3 s]
/proc/loadavg: 2.13 2.08 2.04 3/83 749
/proc/meminfo: memFree=16140/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85340 CPUtime=1177.07
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13063 0 0 0 117664 43 0 0 25 0 1 0 2002680485 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/688/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 1177.07
Current children cumulated vsize (KiB) 85340

[startup+1242.3 s]
/proc/loadavg: 2.10 2.08 2.04 3/83 749
/proc/meminfo: memFree=15372/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85340 CPUtime=1236.81
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13063 0 0 0 123636 45 0 0 25 0 1 0 2002680485 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/688/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 1236.81
Current children cumulated vsize (KiB) 85340

[startup+1302.3 s]
/proc/loadavg: 2.15 2.11 2.05 3/73 776
/proc/meminfo: memFree=1888412/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85340 CPUtime=1296.56
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13063 0 0 0 129608 48 0 0 25 0 1 0 2002680485 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 135096993 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 1296.56
Current children cumulated vsize (KiB) 85340

[startup+1362.3 s]
/proc/loadavg: 2.11 2.10 2.04 3/73 776
/proc/meminfo: memFree=1888604/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85340 CPUtime=1356.32
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13063 0 0 0 135584 48 0 0 25 0 1 0 2002680485 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 1356.32
Current children cumulated vsize (KiB) 85340

[startup+1422.31 s]
/proc/loadavg: 2.10 2.09 2.04 3/73 776
/proc/meminfo: memFree=1888476/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85340 CPUtime=1416.08
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13063 0 0 0 141560 48 0 0 25 0 1 0 2002680485 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 134543207 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 1416.08
Current children cumulated vsize (KiB) 85340

[startup+1482.3 s]
/proc/loadavg: 2.09 2.09 2.04 3/73 776
/proc/meminfo: memFree=1888412/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85340 CPUtime=1475.85
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13063 0 0 0 147537 48 0 0 25 0 1 0 2002680485 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 135097016 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 1475.85
Current children cumulated vsize (KiB) 85340

[startup+1542.3 s]
/proc/loadavg: 2.08 2.08 2.04 3/73 776
/proc/meminfo: memFree=1888540/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85340 CPUtime=1535.62
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13063 0 0 0 153513 49 0 0 25 0 1 0 2002680485 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 134543195 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 1535.62
Current children cumulated vsize (KiB) 85340

[startup+1602.3 s]
/proc/loadavg: 2.11 2.10 2.05 3/73 776
/proc/meminfo: memFree=1888476/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85340 CPUtime=1595.38
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13063 0 0 0 159489 49 0 0 25 0 1 0 2002680485 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 1595.38
Current children cumulated vsize (KiB) 85340

[startup+1662.3 s]
/proc/loadavg: 2.04 2.08 2.04 3/73 776
/proc/meminfo: memFree=1888476/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85340 CPUtime=1655.14
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13063 0 0 0 165465 49 0 0 25 0 1 0 2002680485 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 135096838 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 1655.14
Current children cumulated vsize (KiB) 85340

[startup+1722.3 s]
/proc/loadavg: 2.01 2.06 2.04 3/73 776
/proc/meminfo: memFree=1888412/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85340 CPUtime=1714.91
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13063 0 0 0 171442 49 0 0 25 0 1 0 2002680485 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 1714.91
Current children cumulated vsize (KiB) 85340

[startup+1782.3 s]
/proc/loadavg: 2.00 2.05 2.03 3/73 776
/proc/meminfo: memFree=1888284/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85340 CPUtime=1774.68
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13063 0 0 0 177418 50 0 0 25 0 1 0 2002680485 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/688/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 1774.68
Current children cumulated vsize (KiB) 85340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.8 s]
/proc/loadavg: 2.00 2.04 2.03 3/83 824
/proc/meminfo: memFree=1815500/2055920 swapFree=4179028/4192956
[pid=688] ppid=686 vsize=85340 CPUtime=1800.07
/proc/688/stat : 688 (xsolve) R 686 688 30438 0 -1 4194304 13063 0 0 0 179955 52 0 0 25 0 1 0 2002680485 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 134535744 0 0 4096 0 0 0 0 17 0 0 0
/proc/688/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 85340

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): 1807.82
CPU time (s): 1800.09
CPU user time (s): 1799.56
CPU system time (s): 0.529919
CPU usage (%): 99.5725
Max. virtual memory (cumulated for all children) (KiB): 85340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.56
system time used= 0.529919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13063
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= 23856

runsolver used 1.87371 second user time and 5.2372 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-05 07:51:16
IDJOB=1086042
IDBENCH=57753
IDSOLVER=343
FILE ID=node36/1086042-1215237076
PBS_JOBID= 7881819
Free space on /tmp= 66516 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp26/normalized-fapp26-2300-4.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-1086042-1215237076/watcher-1086042-1215237076 -o /tmp/evaluation-result-1086042-1215237076/solver-1086042-1215237076 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086042-1215237076.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d73e99eb4b5798901f411267510cf8b6
RANDOM SEED=1119225559

node36.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		: 3000.240
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		: 3000.240
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:       1398644 kB
Buffers:        102308 kB
Cached:         406696 kB
SwapCached:       7932 kB
Active:         398548 kB
Inactive:       187000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1398644 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            4360 kB
Writeback:           0 kB
Mapped:          84460 kB
Slab:            56976 kB
Committed_AS:  3376076 kB
PageTables:       1876 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= 66548 MiB
End job on node36 at 2008-07-05 08:21:26