Trace number 1059630

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) 1800.11 1803.61

General information on the benchmark

Namecsp/fischer/
normalized-fischer-7-12-fair.xml
MD5SUM2ccd7d2b8346972effad35a4f422e8db
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1403.18
Satisfiable
(Un)Satisfiability was proved
Number of variables21794
Number of constraints20623
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20623
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10/0.20	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-1059630-1215124304/watcher-1059630-1215124304 -o /tmp/evaluation-result-1059630-1215124304/solver-1059630-1215124304 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1059630-1215124304.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: 4.16 2.74 2.22 4/81 20138
/proc/meminfo: memFree=1442768/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=4584 CPUtime=0
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 624677625 4694016 261 996147200 134512640 135239859 4294956208 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 1146 272 230 177 0 49 0

[startup+0.0936521 s]
/proc/loadavg: 4.16 2.74 2.22 4/81 20138
/proc/meminfo: memFree=1442768/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=7852 CPUtime=0.09
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 1208 0 0 0 8 1 0 0 18 0 1 0 624677625 8040448 1174 996147200 134512640 135239859 4294956208 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 1963 1174 345 177 0 866 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7852

[startup+0.101649 s]
/proc/loadavg: 4.16 2.74 2.22 4/81 20138
/proc/meminfo: memFree=1442768/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=8116 CPUtime=0.1
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 1274 0 0 0 9 1 0 0 18 0 1 0 624677625 8310784 1240 996147200 134512640 135239859 4294956208 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 2029 1240 345 177 0 932 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8116

[startup+0.301672 s]
/proc/loadavg: 4.16 2.74 2.22 4/81 20138
/proc/meminfo: memFree=1442768/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=11896 CPUtime=0.29
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 2284 0 0 0 28 1 0 0 20 0 1 0 624677625 12181504 2250 996147200 134512640 135239859 4294956208 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 2974 2251 376 177 0 1877 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11896

[startup+0.701719 s]
/proc/loadavg: 4.16 2.74 2.22 4/81 20138
/proc/meminfo: memFree=1442768/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=16764 CPUtime=0.69
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 3489 0 0 0 67 2 0 0 23 0 1 0 624677625 17166336 3422 996147200 134512640 135239859 4294956208 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 4191 3422 377 177 0 3094 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16764

[startup+1.50181 s]
/proc/loadavg: 4.16 2.74 2.22 3/82 20139
/proc/meminfo: memFree=1427272/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=54300 CPUtime=1.49
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12865 0 0 0 144 5 0 0 25 0 1 0 624677625 55603200 12668 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13575 12668 420 177 0 12478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54300

[startup+3.10199 s]
/proc/loadavg: 4.16 2.74 2.22 3/82 20139
/proc/meminfo: memFree=1393480/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=54300 CPUtime=3.08
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12867 0 0 0 303 5 0 0 25 0 1 0 624677625 55603200 12670 996147200 134512640 135239859 4294956208 18446744073709551615 134821624 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13575 12670 420 177 0 12478 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 54300

[startup+6.30236 s]
/proc/loadavg: 3.99 2.72 2.22 3/82 20139
/proc/meminfo: memFree=1393480/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=54308 CPUtime=6.26
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12872 0 0 0 621 5 0 0 25 0 1 0 624677625 55611392 12675 996147200 134512640 135239859 4294956208 18446744073709551615 134821260 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13577 12675 420 177 0 12480 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 54308

[startup+12.7011 s]
/proc/loadavg: 3.83 2.71 2.22 3/82 20139
/proc/meminfo: memFree=1393352/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=12.63
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 1258 5 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 135019309 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 54456

[startup+25.5016 s]
/proc/loadavg: 3.42 2.68 2.21 3/82 20139
/proc/meminfo: memFree=1393736/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=25.37
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 2532 5 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 54456

[startup+51.1015 s]
/proc/loadavg: 2.94 2.62 2.20 3/82 20139
/proc/meminfo: memFree=1394120/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=50.84
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 5078 6 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 134802224 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 54456

[startup+102.305 s]
/proc/loadavg: 2.37 2.51 2.19 3/82 20139
/proc/meminfo: memFree=1394056/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=101.79
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 10173 6 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 54456

[startup+162.301 s]
/proc/loadavg: 2.15 2.42 2.17 3/82 20139
/proc/meminfo: memFree=1394120/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=161.49
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 16143 6 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 135099369 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 54456

[startup+222.301 s]
/proc/loadavg: 2.05 2.34 2.16 3/82 20139
/proc/meminfo: memFree=1394120/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=221.2
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 22114 6 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 134821251 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 54456

[startup+282.301 s]
/proc/loadavg: 2.02 2.28 2.15 3/82 20141
/proc/meminfo: memFree=1394056/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=280.89
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 28083 6 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 54456

[startup+342.302 s]
/proc/loadavg: 2.00 2.23 2.14 3/82 20141
/proc/meminfo: memFree=1394056/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=340.6
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 34054 6 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 135096262 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 54456

[startup+402.302 s]
/proc/loadavg: 2.00 2.18 2.13 3/82 20141
/proc/meminfo: memFree=1394056/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=400.3
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 40024 6 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 134795331 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 54456

[startup+462.302 s]
/proc/loadavg: 2.00 2.15 2.12 3/82 20141
/proc/meminfo: memFree=1394056/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=460
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 45994 6 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 134795297 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 460
Current children cumulated vsize (KiB) 54456

[startup+522.302 s]
/proc/loadavg: 2.00 2.12 2.10 3/82 20141
/proc/meminfo: memFree=1393992/2055920 swapFree=4137144/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=519.72
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 51965 7 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 135074160 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 519.72
Current children cumulated vsize (KiB) 54456

[startup+582.302 s]
/proc/loadavg: 1.90 2.06 2.08 3/94 20257
/proc/meminfo: memFree=1389728/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=579.31
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 57921 10 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 1 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 579.31
Current children cumulated vsize (KiB) 54456

[startup+642.302 s]
/proc/loadavg: 1.97 2.05 2.08 3/83 20306
/proc/meminfo: memFree=1454464/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=639.25
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 63914 11 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 639.25
Current children cumulated vsize (KiB) 54456


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

[startup+822.301 s]
/proc/loadavg: 1.99 2.02 2.06 3/83 20306
/proc/meminfo: memFree=1449088/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=819.17
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 81906 11 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 819.17
Current children cumulated vsize (KiB) 54456

[startup+882.301 s]
/proc/loadavg: 1.99 2.02 2.06 3/83 20306
/proc/meminfo: memFree=1446784/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=879.15
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 87904 11 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 879.15
Current children cumulated vsize (KiB) 54456

[startup+942.302 s]
/proc/loadavg: 1.99 2.01 2.05 3/83 20306
/proc/meminfo: memFree=1444416/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=939.13
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 93902 11 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 939.13
Current children cumulated vsize (KiB) 54456

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/83 20306
/proc/meminfo: memFree=1442944/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=999.1
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 99899 11 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 135019291 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 999.1
Current children cumulated vsize (KiB) 54456

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/83 20306
/proc/meminfo: memFree=1441728/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=1059.08
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 105897 11 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 1059.08
Current children cumulated vsize (KiB) 54456

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.03 3/83 20306
/proc/meminfo: memFree=1441152/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=1119.05
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 111894 11 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 1119.05
Current children cumulated vsize (KiB) 54456

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.03 3/83 20306
/proc/meminfo: memFree=1439872/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=1179.04
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12893 0 0 0 117892 12 0 0 25 0 1 0 624677625 55762944 12696 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12696 420 177 0 12517 0
Current children cumulated CPU time (s) 1179.04
Current children cumulated vsize (KiB) 54456

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.02 3/83 20306
/proc/meminfo: memFree=1438336/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=1239.01
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12894 0 0 0 123889 12 0 0 25 0 1 0 624677625 55762944 12697 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12697 420 177 0 12517 0
Current children cumulated CPU time (s) 1239.01
Current children cumulated vsize (KiB) 54456

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.01 3/83 20306
/proc/meminfo: memFree=1436736/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=1299
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12895 0 0 0 129888 12 0 0 25 0 1 0 624677625 55762944 12698 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12698 420 177 0 12517 0
Current children cumulated CPU time (s) 1299
Current children cumulated vsize (KiB) 54456

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.01 3/83 20306
/proc/meminfo: memFree=1435200/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=1358.97
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12895 0 0 0 135885 12 0 0 25 0 1 0 624677625 55762944 12698 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12698 420 177 0 12517 0
Current children cumulated CPU time (s) 1358.97
Current children cumulated vsize (KiB) 54456

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 20306
/proc/meminfo: memFree=1433216/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=1418.95
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12895 0 0 0 141883 12 0 0 25 0 1 0 624677625 55762944 12698 996147200 134512640 135239859 4294956208 18446744073709551615 135071478 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12698 420 177 0 12517 0
Current children cumulated CPU time (s) 1418.95
Current children cumulated vsize (KiB) 54456

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 20306
/proc/meminfo: memFree=1432256/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=1478.92
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12895 0 0 0 147880 12 0 0 25 0 1 0 624677625 55762944 12698 996147200 134512640 135239859 4294956208 18446744073709551615 134820704 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12698 420 177 0 12517 0
Current children cumulated CPU time (s) 1478.92
Current children cumulated vsize (KiB) 54456

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 20306
/proc/meminfo: memFree=1431744/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=1538.9
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12895 0 0 0 153878 12 0 0 25 0 1 0 624677625 55762944 12698 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12698 420 177 0 12517 0
Current children cumulated CPU time (s) 1538.9
Current children cumulated vsize (KiB) 54456

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 20306
/proc/meminfo: memFree=1430400/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=1598.88
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12895 0 0 0 159876 12 0 0 25 0 1 0 624677625 55762944 12698 996147200 134512640 135239859 4294956208 18446744073709551615 134802099 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12698 420 177 0 12517 0
Current children cumulated CPU time (s) 1598.88
Current children cumulated vsize (KiB) 54456

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 20306
/proc/meminfo: memFree=1428928/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=1658.85
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12895 0 0 0 165873 12 0 0 25 0 1 0 624677625 55762944 12698 996147200 134512640 135239859 4294956208 18446744073709551615 135102596 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12698 420 177 0 12517 0
Current children cumulated CPU time (s) 1658.85
Current children cumulated vsize (KiB) 54456

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 20306
/proc/meminfo: memFree=1427584/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=1718.83
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12895 0 0 0 171870 13 0 0 25 0 1 0 624677625 55762944 12698 996147200 134512640 135239859 4294956208 18446744073709551615 134802102 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12698 420 177 0 12517 0
Current children cumulated CPU time (s) 1718.83
Current children cumulated vsize (KiB) 54456

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 20312
/proc/meminfo: memFree=1426560/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=1778.79
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12895 0 0 0 177866 13 0 0 25 0 1 0 624677625 55762944 12698 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12698 420 177 0 12517 0
Current children cumulated CPU time (s) 1778.79
Current children cumulated vsize (KiB) 54456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.6 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 20312
/proc/meminfo: memFree=1426560/2055920 swapFree=4137148/4192956
[pid=20138] ppid=20136 vsize=54456 CPUtime=1800.09
/proc/20138/stat : 20138 (xsolve) R 20136 20138 19835 0 -1 4194304 12895 0 0 0 179996 13 0 0 25 0 1 0 624677625 55762944 12698 996147200 134512640 135239859 4294956208 18446744073709551615 135019661 0 0 4096 0 0 0 0 17 0 0 0
/proc/20138/statm: 13614 12698 420 177 0 12517 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 54456

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): 1803.61
CPU time (s): 1800.11
CPU user time (s): 1799.96
CPU system time (s): 0.140978
CPU usage (%): 99.8054
Max. virtual memory (cumulated for all children) (KiB): 54456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12895
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= 8
involuntary context switches= 22795

runsolver used 1.78773 second user time and 4.78227 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-04 00:31:44
IDJOB=1059630
IDBENCH=54310
IDSOLVER=343
FILE ID=node88/1059630-1215124304
PBS_JOBID= 7877203
Free space on /tmp= 66536 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-7-12-fair.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-1059630-1215124304/watcher-1059630-1215124304 -o /tmp/evaluation-result-1059630-1215124304/solver-1059630-1215124304 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1059630-1215124304.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2ccd7d2b8346972effad35a4f422e8db
RANDOM SEED=2106958277

node88.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1443256 kB
Buffers:         22832 kB
Cached:         406600 kB
SwapCached:      49968 kB
Active:         296808 kB
Inactive:       274600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1443256 kB
SwapTotal:     4192956 kB
SwapFree:      4137144 kB
Dirty:            5004 kB
Writeback:           0 kB
Mapped:         112420 kB
Slab:            26296 kB
Committed_AS:  1749652 kB
PageTables:       2032 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 node88 at 2008-07-04 01:01:49