Trace number 1081206

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 1808.01

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-100-3.xml
MD5SUMdac891c0d2b55f561c48b6bbb6283241
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark116.43
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1181
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	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-1081206-1215215951/watcher-1081206-1215215951 -o /tmp/evaluation-result-1081206-1215215951/solver-1081206-1215215951 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1081206-1215215951.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: 2.00 2.00 2.00 4/72 30422
/proc/meminfo: memFree=1541880/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=820 CPUtime=0
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1551261962 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 6849316 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 205 25 19 177 0 3 0

[startup+0.189771 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 30422
/proc/meminfo: memFree=1541880/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11700 CPUtime=0.17
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2227 0 0 0 16 1 0 0 18 0 1 0 1551261962 11980800 2193 996147200 134512640 135239859 4294956208 18446744073709551615 135031327 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2925 2193 403 177 0 1828 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 11700

[startup+0.202773 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 30422
/proc/meminfo: memFree=1541880/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11700 CPUtime=0.19
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2227 0 0 0 18 1 0 0 18 0 1 0 1551261962 11980800 2193 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2925 2193 403 177 0 1828 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11700

[startup+0.302789 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 30422
/proc/meminfo: memFree=1541880/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11700 CPUtime=0.29
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2231 0 0 0 28 1 0 0 19 0 1 0 1551261962 11980800 2197 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2925 2197 403 177 0 1828 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11700

[startup+0.702859 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 30422
/proc/meminfo: memFree=1541880/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11700 CPUtime=0.69
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2232 0 0 0 68 1 0 0 23 0 1 0 1551261962 11980800 2198 996147200 134512640 135239859 4294956208 18446744073709551615 135030999 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2925 2198 403 177 0 1828 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11700

[startup+1.50199 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30423
/proc/meminfo: memFree=1534576/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11700 CPUtime=1.48
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2232 0 0 0 147 1 0 0 25 0 1 0 1551261962 11980800 2198 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2925 2198 403 177 0 1828 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11700

[startup+3.10127 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30423
/proc/meminfo: memFree=1534576/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11700 CPUtime=3.07
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2250 0 0 0 306 1 0 0 25 0 1 0 1551261962 11980800 2216 996147200 134512640 135239859 4294956208 18446744073709551615 135071709 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2925 2216 403 177 0 1828 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11700

[startup+6.30282 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30423
/proc/meminfo: memFree=1534448/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11700 CPUtime=6.26
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2256 0 0 0 625 1 0 0 25 0 1 0 1551261962 11980800 2222 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2925 2222 404 177 0 1828 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11700

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30423
/proc/meminfo: memFree=1534384/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11700 CPUtime=12.63
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2256 0 0 0 1262 1 0 0 25 0 1 0 1551261962 11980800 2222 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2925 2222 404 177 0 1828 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 11700

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30423
/proc/meminfo: memFree=1534384/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11712 CPUtime=25.38
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2261 0 0 0 2537 1 0 0 25 0 1 0 1551261962 11993088 2227 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2928 2227 404 177 0 1831 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 11712

[startup+51.1025 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30423
/proc/meminfo: memFree=1534320/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=50.87
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2262 0 0 0 5086 1 0 0 25 0 1 0 1551261962 11997184 2228 996147200 134512640 135239859 4294956208 18446744073709551615 135071242 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2228 404 177 0 1832 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 11716

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30423
/proc/meminfo: memFree=1534320/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=101.87
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2263 0 0 0 10186 1 0 0 25 0 1 0 1551261962 11997184 2229 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2229 404 177 0 1832 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 11716

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30429
/proc/meminfo: memFree=1534128/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=161.59
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2263 0 0 0 16157 2 0 0 25 0 1 0 1551261962 11997184 2229 996147200 134512640 135239859 4294956208 18446744073709551615 135071709 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2229 404 177 0 1832 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 11716

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30429
/proc/meminfo: memFree=1534128/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=221.34
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 22132 2 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 221.34
Current children cumulated vsize (KiB) 11716

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30429
/proc/meminfo: memFree=1534128/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=281.09
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 28107 2 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 135071425 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 281.09
Current children cumulated vsize (KiB) 11716

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30429
/proc/meminfo: memFree=1534192/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=340.84
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 34081 3 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 135095057 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 340.84
Current children cumulated vsize (KiB) 11716

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30429
/proc/meminfo: memFree=1534192/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=400.6
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 40057 3 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 135071616 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 400.6
Current children cumulated vsize (KiB) 11716

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30429
/proc/meminfo: memFree=1534192/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=460.34
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 46031 3 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 460.34
Current children cumulated vsize (KiB) 11716

[startup+522.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 30429
/proc/meminfo: memFree=1534256/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=520.08
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 52005 3 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 520.08
Current children cumulated vsize (KiB) 11716

[startup+582.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/73 30429
/proc/meminfo: memFree=1534192/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=579.83
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 57979 4 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 579.83
Current children cumulated vsize (KiB) 11716

[startup+642.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/73 30429
/proc/meminfo: memFree=1534192/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=639.58
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 63954 4 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 639.58
Current children cumulated vsize (KiB) 11716


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

[startup+882.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 30429
/proc/meminfo: memFree=1534000/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=878.57
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 87853 4 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 134802048 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 878.57
Current children cumulated vsize (KiB) 11716

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 30429
/proc/meminfo: memFree=1534064/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=938.32
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 93828 4 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 938.32
Current children cumulated vsize (KiB) 11716

[startup+1002.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 30429
/proc/meminfo: memFree=1534064/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=998.06
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 99801 5 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 134802251 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 998.06
Current children cumulated vsize (KiB) 11716

[startup+1062.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/73 30429
/proc/meminfo: memFree=1534128/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=1057.81
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 105776 5 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 134802227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 1057.81
Current children cumulated vsize (KiB) 11716

[startup+1122.3 s]
/proc/loadavg: 2.15 2.08 2.02 3/73 30429
/proc/meminfo: memFree=1534128/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=1117.54
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 111749 5 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 1117.54
Current children cumulated vsize (KiB) 11716

[startup+1182.3 s]
/proc/loadavg: 2.09 2.07 2.02 3/73 30429
/proc/meminfo: memFree=1534064/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=1177.28
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 117723 5 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 1177.28
Current children cumulated vsize (KiB) 11716

[startup+1242.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/73 30429
/proc/meminfo: memFree=1534128/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=1237.03
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 123698 5 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 1237.03
Current children cumulated vsize (KiB) 11716

[startup+1302.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/73 30429
/proc/meminfo: memFree=1534064/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=1296.78
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 129672 6 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 1296.78
Current children cumulated vsize (KiB) 11716

[startup+1362.3 s]
/proc/loadavg: 1.93 2.02 1.99 3/74 30460
/proc/meminfo: memFree=1516840/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=1356.5
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 135643 7 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 1356.5
Current children cumulated vsize (KiB) 11716

[startup+1422.3 s]
/proc/loadavg: 1.97 2.01 1.99 3/73 30511
/proc/meminfo: memFree=1540848/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=1415.9
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2266 0 0 0 141582 8 0 0 25 0 1 0 1551261962 11997184 2232 996147200 134512640 135239859 4294956208 18446744073709551615 134802355 0 0 4096 0 0 0 0 17 0 0 0
/proc/30422/statm: 2929 2232 404 177 0 1832 0
Current children cumulated CPU time (s) 1415.9
Current children cumulated vsize (KiB) 11716

[startup+1482.3 s]
/proc/loadavg: 1.99 2.01 1.99 3/73 30511
/proc/meminfo: memFree=1540848/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=1475.65
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2267 0 0 0 147557 8 0 0 25 0 1 0 1551261962 11997184 2233 996147200 134512640 135239859 4294956208 18446744073709551615 135071630 0 0 4096 0 0 0 0 17 0 0 0
/proc/30422/statm: 2929 2233 404 177 0 1832 0
Current children cumulated CPU time (s) 1475.65
Current children cumulated vsize (KiB) 11716

[startup+1542.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 30511
/proc/meminfo: memFree=1540720/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=1535.4
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2267 0 0 0 153532 8 0 0 25 0 1 0 1551261962 11997184 2233 996147200 134512640 135239859 4294956208 18446744073709551615 134802093 0 0 4096 0 0 0 0 17 0 0 0
/proc/30422/statm: 2929 2233 404 177 0 1832 0
Current children cumulated CPU time (s) 1535.4
Current children cumulated vsize (KiB) 11716

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 30511
/proc/meminfo: memFree=1540720/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=1595.15
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2267 0 0 0 159507 8 0 0 25 0 1 0 1551261962 11997184 2233 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/30422/statm: 2929 2233 404 177 0 1832 0
Current children cumulated CPU time (s) 1595.15
Current children cumulated vsize (KiB) 11716

[startup+1662.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 30538
/proc/meminfo: memFree=1538096/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=1654.9
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2267 0 0 0 165482 8 0 0 25 0 1 0 1551261962 11997184 2233 996147200 134512640 135239859 4294956208 18446744073709551615 134802227 0 0 4096 0 0 0 0 17 0 0 0
/proc/30422/statm: 2929 2233 404 177 0 1832 0
Current children cumulated CPU time (s) 1654.9
Current children cumulated vsize (KiB) 11716

[startup+1722.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 30538
/proc/meminfo: memFree=1537776/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=1714.66
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2267 0 0 0 171458 8 0 0 25 0 1 0 1551261962 11997184 2233 996147200 134512640 135239859 4294956208 18446744073709551615 134802215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30422/statm: 2929 2233 404 177 0 1832 0
Current children cumulated CPU time (s) 1714.66
Current children cumulated vsize (KiB) 11716

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30538
/proc/meminfo: memFree=1537712/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=1774.41
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2267 0 0 0 177433 8 0 0 25 0 1 0 1551261962 11997184 2233 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/30422/statm: 2929 2233 404 177 0 1832 0
Current children cumulated CPU time (s) 1774.41
Current children cumulated vsize (KiB) 11716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30538
/proc/meminfo: memFree=1537712/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=1800.01
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2267 0 0 0 179993 8 0 0 25 0 1 0 1551261962 11997184 2233 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/30422/statm: 2929 2233 404 177 0 1832 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 11716

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

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

[startup+1808 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30538
/proc/meminfo: memFree=1537712/2055920 swapFree=4180408/4192956
[pid=30422] ppid=30420 vsize=11716 CPUtime=1800.01
/proc/30422/stat : 30422 (xsolve) R 30420 30422 27492 0 -1 4194304 2267 0 0 0 179993 8 0 0 25 0 1 0 1551261962 11997184 2233 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/30422/statm: 2929 2233 404 177 0 1832 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 11716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.01
CPU time (s): 1800.03
CPU user time (s): 1799.93
CPU system time (s): 0.091986
CPU usage (%): 99.5585
Max. virtual memory (cumulated for all children) (KiB): 11716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2267
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= 21899

runsolver used 1.51677 second user time and 5.07323 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-05 01:59:12
IDJOB=1081206
IDBENCH=57085
IDSOLVER=343
FILE ID=node55/1081206-1215215951
PBS_JOBID= 7881664
Free space on /tmp= 66428 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-100-3.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-1081206-1215215951/watcher-1081206-1215215951 -o /tmp/evaluation-result-1081206-1215215951/solver-1081206-1215215951 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1081206-1215215951.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dac891c0d2b55f561c48b6bbb6283241
RANDOM SEED=132718752

node55.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		: 3000.261
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		: 3000.261
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:       1542360 kB
Buffers:         84820 kB
Cached:         349084 kB
SwapCached:       6804 kB
Active:         213508 kB
Inactive:       238472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1542360 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          25244 kB
Slab:            47008 kB
Committed_AS:  3074888 kB
PageTables:       1704 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= 66428 MiB
End job on node55 at 2008-07-05 02:29:22