Trace number 1038233

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
Mistral-prime 1.313? (TO) 1800.02 1805.41

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-8_ext.xml
MD5SUMb3cef17bed4272bd9d0c5d0b577b3635
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 benchmark25.1452
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

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-1038233-1214965024/watcher-1038233-1214965024 -o /tmp/evaluation-result-1038233-1214965024/solver-1038233-1214965024 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1038233-1214965024.xml 

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 2.05 2.09 4/80 11123
/proc/meminfo: memFree=1573128/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=816 CPUtime=0
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1526176451 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 6927140 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 204 25 19 176 0 3 0

[startup+0.105526 s]
/proc/loadavg: 2.00 2.05 2.09 4/80 11123
/proc/meminfo: memFree=1573128/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=6036 CPUtime=0.09
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 798 0 0 0 9 0 0 0 18 0 1 0 1526176451 6180864 764 996147200 134512640 135237403 4294956256 18446744073709551615 4159126172 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 1509 764 364 176 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6036

[startup+0.201542 s]
/proc/loadavg: 2.00 2.05 2.09 4/80 11123
/proc/meminfo: memFree=1573128/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=7228 CPUtime=0.18
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1111 0 0 0 18 0 0 0 18 0 1 0 1526176451 7401472 1077 996147200 134512640 135237403 4294956256 18446744073709551615 134614954 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 1807 1077 364 176 0 711 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7228

[startup+0.301562 s]
/proc/loadavg: 2.00 2.05 2.09 4/80 11123
/proc/meminfo: memFree=1573128/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=0.28
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 28 0 0 0 19 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134734964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8776

[startup+0.701625 s]
/proc/loadavg: 2.00 2.05 2.09 4/80 11123
/proc/meminfo: memFree=1573128/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=0.68
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 68 0 0 0 23 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 135093150 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8776

[startup+1.50177 s]
/proc/loadavg: 2.08 2.07 2.10 3/81 11124
/proc/meminfo: memFree=1568768/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1.48
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 148 0 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134787577 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8776

[startup+3.10104 s]
/proc/loadavg: 2.08 2.07 2.10 3/81 11124
/proc/meminfo: memFree=1568640/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=3.06
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 306 0 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 135094143 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8776

[startup+6.3016 s]
/proc/loadavg: 2.07 2.07 2.10 3/81 11124
/proc/meminfo: memFree=1568576/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=6.23
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 623 0 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8776

[startup+12.7017 s]
/proc/loadavg: 2.07 2.07 2.09 3/81 11124
/proc/meminfo: memFree=1568448/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=12.58
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 1258 0 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134735322 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 8776

[startup+25.5019 s]
/proc/loadavg: 2.05 2.06 2.09 3/81 11124
/proc/meminfo: memFree=1568512/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=25.27
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 2527 0 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 135070100 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 8776

[startup+51.1014 s]
/proc/loadavg: 2.03 2.06 2.09 3/81 11124
/proc/meminfo: memFree=1568576/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=50.65
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 5065 0 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 135029205 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 8776

[startup+102.301 s]
/proc/loadavg: 2.01 2.05 2.08 3/81 11124
/proc/meminfo: memFree=1568448/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=101.41
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 10141 0 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 135017117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 8776

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.08 3/81 11124
/proc/meminfo: memFree=1568384/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=160.9
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 16090 0 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134818711 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 8776

[startup+222.306 s]
/proc/loadavg: 2.00 2.03 2.07 3/81 11124
/proc/meminfo: memFree=1568448/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=220.4
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 22039 1 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134785920 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 8776

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.07 3/81 11124
/proc/meminfo: memFree=1568448/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=279.89
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 27988 1 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 135094309 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 8776

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.06 3/81 11124
/proc/meminfo: memFree=1568448/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=339.37
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 33936 1 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134818511 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 8776

[startup+402.301 s]
/proc/loadavg: 2.15 2.04 2.07 3/81 11124
/proc/meminfo: memFree=1568384/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=398.86
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 39884 2 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134734863 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 8776

[startup+462.302 s]
/proc/loadavg: 2.19 2.06 2.07 3/81 11124
/proc/meminfo: memFree=1568320/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=458.35
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 45833 2 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134819608 0 0 4096 0 0 0 0 17 1 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 8776

[startup+522.302 s]
/proc/loadavg: 2.16 2.08 2.08 3/70 11174
/proc/meminfo: memFree=1644760/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=518.13
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 51808 5 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134818641 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 518.13
Current children cumulated vsize (KiB) 8776

[startup+582.301 s]
/proc/loadavg: 2.20 2.11 2.09 3/70 11240
/proc/meminfo: memFree=1573472/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=578.04
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 57794 10 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134734937 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 578.04
Current children cumulated vsize (KiB) 8776

[startup+642.302 s]
/proc/loadavg: 2.14 2.11 2.09 3/85 11285
/proc/meminfo: memFree=1609192/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=637.98
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 63785 13 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134818638 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 637.98
Current children cumulated vsize (KiB) 8776


################
# More data... #
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[startup+882.306 s]
/proc/loadavg: 2.01 2.06 2.07 3/85 11287
/proc/meminfo: memFree=1580712/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=877.76
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 87763 13 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134819048 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 877.76
Current children cumulated vsize (KiB) 8776

[startup+942.302 s]
/proc/loadavg: 2.00 2.05 2.07 3/85 11287
/proc/meminfo: memFree=1535968/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=937.69
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 93756 13 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134789604 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 937.69
Current children cumulated vsize (KiB) 8776

[startup+1002.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/85 11287
/proc/meminfo: memFree=1535912/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=997.64
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 99751 13 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134735812 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 997.64
Current children cumulated vsize (KiB) 8776

[startup+1062.3 s]
/proc/loadavg: 2.04 2.04 2.06 3/85 11287
/proc/meminfo: memFree=1535912/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1057.58
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 105745 13 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134736067 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1057.58
Current children cumulated vsize (KiB) 8776

[startup+1122.3 s]
/proc/loadavg: 2.01 2.03 2.06 3/85 11287
/proc/meminfo: memFree=1535912/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1117.52
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 111739 13 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134787587 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1117.52
Current children cumulated vsize (KiB) 8776

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/85 11287
/proc/meminfo: memFree=1535912/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1177.47
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 117734 13 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 135011673 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1177.47
Current children cumulated vsize (KiB) 8776

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/85 11287
/proc/meminfo: memFree=1535784/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1237.41
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 123728 13 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1237.41
Current children cumulated vsize (KiB) 8776

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/85 11287
/proc/meminfo: memFree=1535656/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1297.36
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 129722 14 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134787520 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1297.36
Current children cumulated vsize (KiB) 8776

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.04 3/85 11287
/proc/meminfo: memFree=1535656/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1357.31
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 135717 14 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134735859 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1357.31
Current children cumulated vsize (KiB) 8776

[startup+1422.3 s]
/proc/loadavg: 2.02 2.02 2.03 3/85 11287
/proc/meminfo: memFree=1535656/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1417.26
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 141712 14 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134818560 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1417.26
Current children cumulated vsize (KiB) 8776

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.03 3/85 11287
/proc/meminfo: memFree=1535656/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1477.2
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 147706 14 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1477.2
Current children cumulated vsize (KiB) 8776

[startup+1542.31 s]
/proc/loadavg: 2.07 2.02 2.03 3/85 11287
/proc/meminfo: memFree=1535656/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1537.14
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 153700 14 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 134818601 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1537.14
Current children cumulated vsize (KiB) 8776

[startup+1602.3 s]
/proc/loadavg: 2.08 2.03 2.03 3/85 11287
/proc/meminfo: memFree=1535656/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1597.08
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 159694 14 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 135069856 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1597.08
Current children cumulated vsize (KiB) 8776

[startup+1662.3 s]
/proc/loadavg: 2.09 2.04 2.02 3/85 11287
/proc/meminfo: memFree=1535656/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1657.03
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 165688 15 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 135029215 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1657.03
Current children cumulated vsize (KiB) 8776

[startup+1722.3 s]
/proc/loadavg: 2.47 2.16 2.07 3/85 11287
/proc/meminfo: memFree=1535656/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1716.97
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 171682 15 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 135100623 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1716.97
Current children cumulated vsize (KiB) 8776

[startup+1782.3 s]
/proc/loadavg: 2.17 2.13 2.06 3/85 11287
/proc/meminfo: memFree=1535528/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1776.92
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 177677 15 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 135029221 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1776.92
Current children cumulated vsize (KiB) 8776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.4 s]
/proc/loadavg: 2.11 2.12 2.06 3/85 11287
/proc/meminfo: memFree=1535528/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1800.01
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 179986 15 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 135093686 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 8776

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

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

[startup+1805.4 s]
/proc/loadavg: 2.11 2.12 2.06 3/85 11287
/proc/meminfo: memFree=1535528/2055920 swapFree=4120196/4192956
[pid=11123] ppid=11121 vsize=8776 CPUtime=1800.01
/proc/11123/stat : 11123 (xsolve) R 11121 11123 9255 0 -1 4194304 1616 0 0 0 179986 15 0 0 25 0 1 0 1526176451 8986624 1471 996147200 134512640 135237403 4294956256 18446744073709551615 135093686 0 0 4096 0 0 0 0 17 0 0 0
/proc/11123/statm: 2194 1471 402 176 0 1098 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 8776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.41
CPU time (s): 1800.02
CPU user time (s): 1799.87
CPU system time (s): 0.156976
CPU usage (%): 99.7017
Max. virtual memory (cumulated for all children) (KiB): 8776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1616
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= 23526

runsolver used 1.62375 second user time and 5.04623 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-02 04:17:04
IDJOB=1038233
IDBENCH=53552
IDSOLVER=358
FILE ID=node14/1038233-1214965024
PBS_JOBID= 7870305
Free space on /tmp= 66536 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-8_ext.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038233-1214965024/watcher-1038233-1214965024 -o /tmp/evaluation-result-1038233-1214965024/solver-1038233-1214965024 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1038233-1214965024.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b3cef17bed4272bd9d0c5d0b577b3635
RANDOM SEED=332327204

node14.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1573608 kB
Buffers:         37672 kB
Cached:         188016 kB
SwapCached:      66848 kB
Active:         271704 kB
Inactive:       136440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573608 kB
SwapTotal:     4192956 kB
SwapFree:      4120196 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:         198892 kB
Slab:            58956 kB
Committed_AS:  3734404 kB
PageTables:       2192 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= 66536 MiB
End job on node14 at 2008-07-02 04:47:12