Trace number 1064439

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) 1800.03 1805.81

General information on the benchmark

Namecsp/tdsp/
normalized-C3-2-30.xml
MD5SUM580d1f4298858f6e76af46cd173ebb13
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables89
Number of constraints464
Maximum constraint arity6
Maximum domain size61
Number of constraints which are defined in extension0
Number of constraints which are defined in intension464
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-1064439-1215141470/watcher-1064439-1215141470 -o /tmp/evaluation-result-1064439-1215141470/solver-1064439-1215141470 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064439-1215141470.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: 2.05 2.08 2.04 4/82 31196
/proc/meminfo: memFree=825608/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=820 CPUtime=0
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1543814656 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 6910756 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 205 25 19 177 0 3 0

[startup+0.0642491 s]
/proc/loadavg: 2.05 2.08 2.04 4/82 31196
/proc/meminfo: memFree=825608/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=11292 CPUtime=0.05
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2160 0 0 0 4 1 0 0 18 0 1 0 1543814656 11563008 2126 996147200 134512640 135239859 4294956208 18446744073709551615 7345787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 2823 2126 406 177 0 1726 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11292

[startup+0.101251 s]
/proc/loadavg: 2.05 2.08 2.04 4/82 31196
/proc/meminfo: memFree=825608/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12500 CPUtime=0.08
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2464 0 0 0 7 1 0 0 18 0 1 0 1543814656 12800000 2430 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3125 2430 417 177 0 2028 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12500

[startup+0.303059 s]
/proc/loadavg: 2.05 2.08 2.04 4/82 31196
/proc/meminfo: memFree=825608/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=0.28
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 27 1 0 0 19 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 134802093 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12640

[startup+0.701326 s]
/proc/loadavg: 2.05 2.08 2.04 4/82 31196
/proc/meminfo: memFree=825608/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=0.68
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 67 1 0 0 23 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12640

[startup+1.50143 s]
/proc/loadavg: 2.05 2.08 2.04 3/83 31197
/proc/meminfo: memFree=817280/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=1.47
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 146 1 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 134803450 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12640

[startup+3.10164 s]
/proc/loadavg: 2.12 2.10 2.05 3/83 31197
/proc/meminfo: memFree=817152/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=3.06
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 305 1 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12640

[startup+6.30205 s]
/proc/loadavg: 2.12 2.10 2.05 3/83 31197
/proc/meminfo: memFree=817152/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=6.23
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 622 1 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135071194 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 12640

[startup+12.7019 s]
/proc/loadavg: 2.10 2.10 2.04 3/83 31197
/proc/meminfo: memFree=817216/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=12.56
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 1255 1 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135019635 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 12640

[startup+25.5031 s]
/proc/loadavg: 2.09 2.09 2.04 3/83 31197
/proc/meminfo: memFree=817280/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=25.24
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 2523 1 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 12640

[startup+51.1019 s]
/proc/loadavg: 2.06 2.08 2.04 3/83 31197
/proc/meminfo: memFree=817344/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=50.59
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 5058 1 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 12640

[startup+102.306 s]
/proc/loadavg: 2.02 2.07 2.04 3/83 31197
/proc/meminfo: memFree=808896/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=101.33
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 10131 2 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 12640

[startup+162.301 s]
/proc/loadavg: 2.01 2.05 2.03 3/83 31197
/proc/meminfo: memFree=793024/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=160.77
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 16075 2 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135073856 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 12640

[startup+222.301 s]
/proc/loadavg: 2.00 2.04 2.02 3/83 31197
/proc/meminfo: memFree=786496/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=220.2
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 22018 2 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 134803722 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 12640

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.02 4/83 31197
/proc/meminfo: memFree=781056/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=279.64
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 27962 2 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135071120 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 12640

[startup+342.302 s]
/proc/loadavg: 2.04 2.04 2.02 3/83 31197
/proc/meminfo: memFree=771200/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=339.07
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 33905 2 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 134803097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 12640

[startup+402.301 s]
/proc/loadavg: 2.06 2.04 2.02 4/83 31197
/proc/meminfo: memFree=771200/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=398.52
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 39850 2 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 134802362 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 398.52
Current children cumulated vsize (KiB) 12640

[startup+462.301 s]
/proc/loadavg: 2.02 2.03 2.01 3/83 31197
/proc/meminfo: memFree=763584/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=457.96
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 45794 2 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 12640

[startup+522.302 s]
/proc/loadavg: 2.06 2.04 2.01 3/81 31238
/proc/meminfo: memFree=1502728/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=517.6
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 51757 3 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 134803074 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 517.6
Current children cumulated vsize (KiB) 12640

[startup+582.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/81 31238
/proc/meminfo: memFree=1502664/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=577.54
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 57751 3 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135095167 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 577.54
Current children cumulated vsize (KiB) 12640

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 31238
/proc/meminfo: memFree=1502536/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=637.5
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 63746 4 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 637.5
Current children cumulated vsize (KiB) 12640


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31238
/proc/meminfo: memFree=1502344/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=817.35
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 81731 4 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 817.35
Current children cumulated vsize (KiB) 12640

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31238
/proc/meminfo: memFree=1502344/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=877.3
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 87726 4 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 134803538 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 877.3
Current children cumulated vsize (KiB) 12640

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31238
/proc/meminfo: memFree=1502344/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=937.25
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 93721 4 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 134802181 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 937.25
Current children cumulated vsize (KiB) 12640

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31238
/proc/meminfo: memFree=1502344/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=997.2
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 99716 4 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135031317 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 997.2
Current children cumulated vsize (KiB) 12640

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31238
/proc/meminfo: memFree=1502344/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=1057.14
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 105710 4 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 1057.14
Current children cumulated vsize (KiB) 12640

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31238
/proc/meminfo: memFree=1502280/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=1117.1
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 111706 4 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135074197 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 1117.1
Current children cumulated vsize (KiB) 12640

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31238
/proc/meminfo: memFree=1502088/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=1177.04
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 117700 4 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 1177.04
Current children cumulated vsize (KiB) 12640

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31238
/proc/meminfo: memFree=1501960/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=1236.99
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 123695 4 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135031302 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 1236.99
Current children cumulated vsize (KiB) 12640

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31240
/proc/meminfo: memFree=1501896/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=1296.94
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 129690 4 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 1296.94
Current children cumulated vsize (KiB) 12640

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31240
/proc/meminfo: memFree=1501896/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=1356.88
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 135684 4 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135096241 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 1356.88
Current children cumulated vsize (KiB) 12640

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31240
/proc/meminfo: memFree=1501896/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=1416.84
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 141680 4 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135097713 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 1416.84
Current children cumulated vsize (KiB) 12640

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31240
/proc/meminfo: memFree=1501896/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=1476.78
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 147674 4 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 134821224 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 1476.78
Current children cumulated vsize (KiB) 12640

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31240
/proc/meminfo: memFree=1501896/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=1536.73
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 153669 4 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 134842594 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 1536.73
Current children cumulated vsize (KiB) 12640

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31240
/proc/meminfo: memFree=1501896/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=1596.68
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 159664 4 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 134821260 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 1596.68
Current children cumulated vsize (KiB) 12640

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31240
/proc/meminfo: memFree=1501832/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=1656.64
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 165659 5 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 1656.64
Current children cumulated vsize (KiB) 12640

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31240
/proc/meminfo: memFree=1501704/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=1716.59
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 171654 5 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135057166 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 1716.59
Current children cumulated vsize (KiB) 12640

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31240
/proc/meminfo: memFree=1501512/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=1776.54
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 177649 5 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 135096241 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 1776.54
Current children cumulated vsize (KiB) 12640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31240
/proc/meminfo: memFree=1501576/2055920 swapFree=4094608/4192956
[pid=31196] ppid=31194 vsize=12640 CPUtime=1800.02
/proc/31196/stat : 31196 (xsolve) R 31194 31196 29751 0 -1 4194304 2506 0 0 0 179997 5 0 0 25 0 1 0 1543814656 12943360 2472 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/31196/statm: 3160 2472 417 177 0 2063 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 12640

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): 1805.81
CPU time (s): 1800.03
CPU user time (s): 1799.97
CPU system time (s): 0.052991
CPU usage (%): 99.6799
Max. virtual memory (cumulated for all children) (KiB): 12640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2506
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= 23043

runsolver used 1.9657 second user time and 5.01424 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-04 05:17:50
IDJOB=1064439
IDBENCH=54956
IDSOLVER=343
FILE ID=node40/1064439-1215141470
PBS_JOBID= 7877354
Free space on /tmp= 66400 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/tdsp/normalized-C3-2-30.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-1064439-1215141470/watcher-1064439-1215141470 -o /tmp/evaluation-result-1064439-1215141470/solver-1064439-1215141470 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064439-1215141470.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 580d1f4298858f6e76af46cd173ebb13
RANDOM SEED=1436487597

node40.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		: 3000.209
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		: 3000.209
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:        826088 kB
Buffers:         22128 kB
Cached:         365916 kB
SwapCached:      92376 kB
Active:        1090404 kB
Inactive:        92968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        826088 kB
SwapTotal:     4192956 kB
SwapFree:      4094608 kB
Dirty:            9424 kB
Writeback:           0 kB
Mapped:         811992 kB
Slab:            29880 kB
Committed_AS:  3739616 kB
PageTables:       3552 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= 66552 MiB
End job on node40 at 2008-07-04 05:47:58