Trace number 1036405

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) 1800.05 1801.41

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-9_ext.xml
MD5SUM16e709776bbf6ea883e19cecb053fb30
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.71883
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.23	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-1036405-1214957049/watcher-1036405-1214957049 -o /tmp/evaluation-result-1036405-1214957049/solver-1036405-1214957049 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1036405-1214957049.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 1.99 1.98 4/84 19974
/proc/meminfo: memFree=1540808/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=18572 CPUtime=0
/proc/19974/stat : 19974 (runsolver) R 19972 19974 19410 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1974678412 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 254195330343 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19974/statm: 4643 292 257 25 0 2626 0

[startup+0.077968 s]
/proc/loadavg: 1.93 1.99 1.98 4/84 19974
/proc/meminfo: memFree=1540808/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=5644 CPUtime=0.06
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 696 0 0 0 6 0 0 0 18 0 1 0 1974678412 5779456 662 996147200 134512640 135239859 4294956208 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 1 0 0
/proc/19974/statm: 1411 662 359 177 0 314 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5644

[startup+0.101969 s]
/proc/loadavg: 1.93 1.99 1.98 4/84 19974
/proc/meminfo: memFree=1540808/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=5908 CPUtime=0.08
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 776 0 0 0 8 0 0 0 18 0 1 0 1974678412 6049792 742 996147200 134512640 135239859 4294956208 18446744073709551615 8188894 0 0 4096 0 0 0 0 17 1 0 0
/proc/19974/statm: 1477 742 359 177 0 380 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5908

[startup+0.302001 s]
/proc/loadavg: 1.93 1.99 1.98 4/84 19974
/proc/meminfo: memFree=1540808/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=0.28
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 28 0 0 0 19 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 1 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8212

[startup+0.70106 s]
/proc/loadavg: 1.93 1.99 1.98 4/84 19974
/proc/meminfo: memFree=1540808/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=0.68
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 68 0 0 0 23 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 134789632 0 0 4096 0 0 0 0 17 1 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8212

[startup+1.50219 s]
/proc/loadavg: 1.93 1.99 1.98 3/85 19975
/proc/meminfo: memFree=1536832/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1.47
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 147 0 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135019226 0 0 4096 0 0 0 0 17 1 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8212

[startup+3.10143 s]
/proc/loadavg: 1.93 1.99 1.98 3/85 19975
/proc/meminfo: memFree=1536704/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=3.07
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 306 1 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135031311 0 0 4096 0 0 0 0 17 1 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8212

[startup+6.30193 s]
/proc/loadavg: 1.93 1.99 1.98 3/85 19975
/proc/meminfo: memFree=1536640/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=6.24
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 623 1 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8212

[startup+12.7019 s]
/proc/loadavg: 1.94 1.99 1.98 3/85 19975
/proc/meminfo: memFree=1536512/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=12.58
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 1257 1 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 134789708 0 0 4096 0 0 0 0 17 1 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 8212

[startup+25.5019 s]
/proc/loadavg: 1.95 1.99 1.98 3/85 19975
/proc/meminfo: memFree=1536512/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=25.27
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 2526 1 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 134789669 0 0 4096 0 0 0 0 17 1 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 8212

[startup+51.1019 s]
/proc/loadavg: 1.97 1.99 1.98 3/75 20028
/proc/meminfo: memFree=1799440/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=50.76
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 5075 1 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135016198 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 8212

[startup+102.307 s]
/proc/loadavg: 1.98 1.99 1.98 3/75 20028
/proc/meminfo: memFree=1797072/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=101.94
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 10193 1 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135030999 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 8212

[startup+162.301 s]
/proc/loadavg: 2.07 2.00 1.98 3/82 20177
/proc/meminfo: memFree=1766992/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=161.77
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 16174 3 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 134737058 0 0 4096 0 0 0 0 17 1 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 161.77
Current children cumulated vsize (KiB) 8212

[startup+222.301 s]
/proc/loadavg: 2.02 2.00 1.98 3/81 20217
/proc/meminfo: memFree=1723296/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=221.59
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 22155 4 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135031327 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 221.59
Current children cumulated vsize (KiB) 8212

[startup+282.302 s]
/proc/loadavg: 2.01 2.00 1.98 3/81 20217
/proc/meminfo: memFree=1723360/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=281.57
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 28153 4 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 134737585 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 281.57
Current children cumulated vsize (KiB) 8212

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/81 20217
/proc/meminfo: memFree=1723296/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=341.54
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 34150 4 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135095249 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 341.54
Current children cumulated vsize (KiB) 8212

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/81 20217
/proc/meminfo: memFree=1723232/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=401.51
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 40147 4 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135031028 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 401.51
Current children cumulated vsize (KiB) 8212

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.98 3/81 20217
/proc/meminfo: memFree=1723232/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=461.49
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 46145 4 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135030971 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 461.49
Current children cumulated vsize (KiB) 8212

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.98 3/81 20217
/proc/meminfo: memFree=1723232/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=521.46
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 52142 4 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135102725 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 521.46
Current children cumulated vsize (KiB) 8212

[startup+582.301 s]
/proc/loadavg: 2.11 2.03 2.00 3/81 20217
/proc/meminfo: memFree=1723232/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=581.44
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 58140 4 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 134737120 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 581.44
Current children cumulated vsize (KiB) 8212

[startup+642.302 s]
/proc/loadavg: 2.09 2.04 2.00 3/81 20217
/proc/meminfo: memFree=1723232/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=641.42
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 64138 4 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 641.42
Current children cumulated vsize (KiB) 8212


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.09 2.06 2.01 3/81 20217
/proc/meminfo: memFree=1723040/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=821.34
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 82130 4 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 821.34
Current children cumulated vsize (KiB) 8212

[startup+882.302 s]
/proc/loadavg: 2.03 2.05 2.00 3/81 20217
/proc/meminfo: memFree=1723040/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=881.31
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 88127 4 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 881.31
Current children cumulated vsize (KiB) 8212

[startup+942.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/81 20217
/proc/meminfo: memFree=1722976/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=941.3
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 94125 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135072156 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 941.3
Current children cumulated vsize (KiB) 8212

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 20217
/proc/meminfo: memFree=1722976/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1001.27
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 100122 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135071229 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1001.27
Current children cumulated vsize (KiB) 8212

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 20217
/proc/meminfo: memFree=1722976/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1061.24
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 106119 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1061.24
Current children cumulated vsize (KiB) 8212

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 20217
/proc/meminfo: memFree=1722976/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1121.22
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 112117 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135016170 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1121.22
Current children cumulated vsize (KiB) 8212

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 20217
/proc/meminfo: memFree=1723040/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1181.2
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 118115 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135072239 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1181.2
Current children cumulated vsize (KiB) 8212

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20217
/proc/meminfo: memFree=1722848/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1241.17
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 124112 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135096421 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1241.17
Current children cumulated vsize (KiB) 8212

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20217
/proc/meminfo: memFree=1722848/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1301.15
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 130110 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1301.15
Current children cumulated vsize (KiB) 8212

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20217
/proc/meminfo: memFree=1722848/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1361.12
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 136107 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135102801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1361.12
Current children cumulated vsize (KiB) 8212

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20217
/proc/meminfo: memFree=1722656/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1421.1
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 142105 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135034673 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1421.1
Current children cumulated vsize (KiB) 8212

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20217
/proc/meminfo: memFree=1722656/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1481.07
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 148102 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1481.07
Current children cumulated vsize (KiB) 8212

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20218
/proc/meminfo: memFree=1722656/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1541.05
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 154100 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 134789709 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1541.05
Current children cumulated vsize (KiB) 8212

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20219
/proc/meminfo: memFree=1722656/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1601.02
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 160097 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135019226 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1601.02
Current children cumulated vsize (KiB) 8212

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20219
/proc/meminfo: memFree=1722656/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1660.99
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 166094 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 134820753 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1660.99
Current children cumulated vsize (KiB) 8212

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20219
/proc/meminfo: memFree=1722720/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1720.97
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 172092 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135016160 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1720.97
Current children cumulated vsize (KiB) 8212

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20219
/proc/meminfo: memFree=1722592/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1780.94
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 178089 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 134737049 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1780.94
Current children cumulated vsize (KiB) 8212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20219
/proc/meminfo: memFree=1722592/2055920 swapFree=4179604/4192956
[pid=19974] ppid=19972 vsize=8212 CPUtime=1800.04
/proc/19974/stat : 19974 (xsolve) R 19972 19974 19410 0 -1 4194304 1386 0 0 0 179999 5 0 0 25 0 1 0 1974678412 8409088 1352 996147200 134512640 135239859 4294956208 18446744073709551615 135102735 0 0 4096 0 0 0 0 17 0 0 0
/proc/19974/statm: 2053 1352 396 177 0 956 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 8212

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): 1801.41
CPU time (s): 1800.05
CPU user time (s): 1799.99
CPU system time (s): 0.055991
CPU usage (%): 99.9245
Max. virtual memory (cumulated for all children) (KiB): 8212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1386
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= 8234

runsolver used 1.84372 second user time and 4.78727 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-02 02:04:09
IDJOB=1036405
IDBENCH=53451
IDSOLVER=343
FILE ID=node34/1036405-1214957049
PBS_JOBID= 7870266
Free space on /tmp= 66544 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-9_ext.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-1036405-1214957049/watcher-1036405-1214957049 -o /tmp/evaluation-result-1036405-1214957049/solver-1036405-1214957049 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1036405-1214957049.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 16e709776bbf6ea883e19cecb053fb30
RANDOM SEED=828048682

node34.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		: 3000.259
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		: 3000.259
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:       1541288 kB
Buffers:         33428 kB
Cached:         149796 kB
SwapCached:       7176 kB
Active:         417340 kB
Inactive:        48748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541288 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:         293932 kB
Slab:            33388 kB
Committed_AS:  4045872 kB
PageTables:       2368 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= 66544 MiB
End job on node34 at 2008-07-02 02:34:13