Trace number 1049431

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) 1800.04 1816.02

General information on the benchmark

Namecsp/pseudo/ppp/
normalized-ppp-1-3-13-19.xml
MD5SUM6cbcc6edcedb57b7f84e6e64526ef8de
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 benchmark8.51571
Satisfiable
(Un)Satisfiability was proved
Number of variables4608
Number of constraints30522
Maximum constraint arity29
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension30522
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	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-1049431-1215045303/watcher-1049431-1215045303 -o /tmp/evaluation-result-1049431-1215045303/solver-1049431-1215045303 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1049431-1215045303.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: 2.01 2.01 2.00 4/81 29307
/proc/meminfo: memFree=1841992/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=820 CPUtime=0
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 131915669 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 12591908 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29307/statm: 205 25 19 177 0 3 0

[startup+0.0745119 s]
/proc/loadavg: 2.01 2.01 2.00 4/81 29307
/proc/meminfo: memFree=1841992/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=6184 CPUtime=0.06
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 863 0 0 0 6 0 0 0 19 0 1 0 131915669 6332416 829 996147200 134512640 135239859 4294956208 18446744073709551615 134618047 0 0 4096 0 0 0 0 17 1 0 0
/proc/29307/statm: 1546 829 370 177 0 449 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6184

[startup+0.101512 s]
/proc/loadavg: 2.01 2.01 2.00 4/81 29307
/proc/meminfo: memFree=1841992/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=6716 CPUtime=0.09
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 979 0 0 0 9 0 0 0 19 0 1 0 131915669 6877184 945 996147200 134512640 135239859 4294956208 18446744073709551615 134630525 0 0 4096 0 0 0 0 17 1 0 0
/proc/29307/statm: 1679 945 370 177 0 582 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6716

[startup+0.301541 s]
/proc/loadavg: 2.01 2.01 2.00 4/81 29307
/proc/meminfo: memFree=1841992/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=9880 CPUtime=0.28
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 1779 0 0 0 28 0 0 0 21 0 1 0 131915669 10117120 1745 996147200 134512640 135239859 4294956208 18446744073709551615 134600325 0 0 4096 0 0 0 0 17 1 0 0
/proc/29307/statm: 2470 1745 370 177 0 1373 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9880

[startup+0.701585 s]
/proc/loadavg: 2.01 2.01 2.00 4/81 29307
/proc/meminfo: memFree=1841992/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=16116 CPUtime=0.68
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 3378 0 0 0 66 2 0 0 25 0 1 0 131915669 16502784 3278 996147200 134512640 135239859 4294956208 18446744073709551615 13033163 0 0 4096 0 0 0 0 17 1 0 0
/proc/29307/statm: 4029 3278 370 177 0 2932 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16116

[startup+1.50168 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 29308
/proc/meminfo: memFree=1825792/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=28640 CPUtime=1.47
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 6651 0 0 0 144 3 0 0 25 0 1 0 131915669 29327360 6421 996147200 134512640 135239859 4294956208 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 1 0 0
/proc/29307/statm: 7160 6421 372 177 0 6063 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 28640

[startup+3.10186 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 29308
/proc/meminfo: memFree=1768512/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=3.05
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 297 8 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 79608

[startup+6.30224 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 29308
/proc/meminfo: memFree=1768384/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=6.2
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 612 8 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134819999 0 0 4096 0 0 0 0 17 1 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 79608

[startup+12.702 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 29308
/proc/meminfo: memFree=1768384/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=12.54
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 1246 8 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 79608

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29308
/proc/meminfo: memFree=1768448/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=25.22
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 2514 8 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 79608

[startup+51.1022 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 29348
/proc/meminfo: memFree=1614464/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=50.57
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 5048 9 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134820823 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 79608

[startup+102.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/81 29350
/proc/meminfo: memFree=1618880/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=101.28
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 10119 9 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135013785 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 79608

[startup+162.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 29350
/proc/meminfo: memFree=1618816/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=160.77
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 16067 10 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135067284 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 79608

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618752/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=220.25
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 22015 10 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135096257 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 220.25
Current children cumulated vsize (KiB) 79608

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618752/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=279.72
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 27961 11 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 279.72
Current children cumulated vsize (KiB) 79608

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618752/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=339.19
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 33908 11 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135074640 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 339.19
Current children cumulated vsize (KiB) 79608

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618688/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=398.67
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 39856 11 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 398.67
Current children cumulated vsize (KiB) 79608

[startup+462.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618624/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=458.15
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 45804 11 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134842611 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 458.15
Current children cumulated vsize (KiB) 79608

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618624/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=517.62
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 51751 11 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 517.62
Current children cumulated vsize (KiB) 79608

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618560/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=577.12
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 57700 12 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 577.12
Current children cumulated vsize (KiB) 79608

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618560/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=636.59
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 63647 12 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135095142 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 636.59
Current children cumulated vsize (KiB) 79608


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618368/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=874.51
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 87438 13 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134534993 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 874.51
Current children cumulated vsize (KiB) 79608

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618368/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=933.98
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 93385 13 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 933.98
Current children cumulated vsize (KiB) 79608

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 29350
/proc/meminfo: memFree=1618304/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=993.47
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 99334 13 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 993.47
Current children cumulated vsize (KiB) 79608

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618304/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=1052.94
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 105281 13 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 1052.94
Current children cumulated vsize (KiB) 79608

[startup+1122.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618304/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=1112.42
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 111228 14 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 1112.42
Current children cumulated vsize (KiB) 79608

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618240/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=1171.89
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 117175 14 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135095137 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 1171.89
Current children cumulated vsize (KiB) 79608

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618112/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=1231.37
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 123123 14 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135074184 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 1231.37
Current children cumulated vsize (KiB) 79608

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618048/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=1290.86
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 129071 15 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134535045 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 1290.86
Current children cumulated vsize (KiB) 79608

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1618048/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=1350.34
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 135019 15 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 1350.34
Current children cumulated vsize (KiB) 79608

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1617984/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=1409.82
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 140967 15 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135097525 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 1409.82
Current children cumulated vsize (KiB) 79608

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1617984/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=1469.3
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 146914 16 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134534993 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 1469.3
Current children cumulated vsize (KiB) 79608

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29350
/proc/meminfo: memFree=1617984/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=1528.77
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 152861 16 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 1528.77
Current children cumulated vsize (KiB) 79608

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29356
/proc/meminfo: memFree=1617664/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=1588.19
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 158802 17 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 1588.19
Current children cumulated vsize (KiB) 79608

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29356
/proc/meminfo: memFree=1617664/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=1647.67
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 164750 17 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135097547 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 1647.67
Current children cumulated vsize (KiB) 79608

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29356
/proc/meminfo: memFree=1617664/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=1707.14
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 170697 17 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 1707.14
Current children cumulated vsize (KiB) 79608

[startup+1782.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29356
/proc/meminfo: memFree=1617600/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=1766.62
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 176644 18 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 134820022 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 1766.62
Current children cumulated vsize (KiB) 79608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29356
/proc/meminfo: memFree=1617600/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=1800.02
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 179984 18 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135103759 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 79608

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

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

[startup+1816 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29356
/proc/meminfo: memFree=1617600/2055920 swapFree=4192812/4192956
[pid=29307] ppid=29305 vsize=79608 CPUtime=1800.02
/proc/29307/stat : 29307 (xsolve) R 29305 29307 28769 0 -1 4194304 19348 0 0 0 179984 18 0 0 25 0 1 0 131915669 81518592 18729 996147200 134512640 135239859 4294956208 18446744073709551615 135103759 0 0 4096 0 0 0 0 17 0 0 0
/proc/29307/statm: 19902 18729 412 177 0 18805 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 79608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.02
CPU time (s): 1800.04
CPU user time (s): 1799.85
CPU system time (s): 0.19597
CPU usage (%): 99.1203
Max. virtual memory (cumulated for all children) (KiB): 79608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19348
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= 76661

runsolver used 1.66675 second user time and 5.07223 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-03 02:35:03
IDJOB=1049431
IDBENCH=54676
IDSOLVER=343
FILE ID=node28/1049431-1215045303
PBS_JOBID= 7875117
Free space on /tmp= 66544 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ppp/normalized-ppp-1-3-13-19.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-1049431-1215045303/watcher-1049431-1215045303 -o /tmp/evaluation-result-1049431-1215045303/solver-1049431-1215045303 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1049431-1215045303.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6cbcc6edcedb57b7f84e6e64526ef8de
RANDOM SEED=487538027

node28.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		: 3000.231
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		: 3000.231
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:       1842536 kB
Buffers:         19560 kB
Cached:         102704 kB
SwapCached:          0 kB
Active:          73228 kB
Inactive:        83632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5548 kB
Writeback:           0 kB
Mapped:          52812 kB
Slab:            41476 kB
Committed_AS:   267424 kB
PageTables:       1908 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 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 node28 at 2008-07-03 03:05:21