Trace number 1077288

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 1808.11

General information on the benchmark

Namecsp/primes-15/
normalized-primes-15-40-3-7.xml
MD5SUMbedf8365ba025b174089ea49e150579f
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 variables100
Number of constraints40
Maximum constraint arity10
Maximum domain size46
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
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-1077288-1215192228/watcher-1077288-1215192228 -o /tmp/evaluation-result-1077288-1215192228/solver-1077288-1215192228 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1077288-1215192228.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: 1.99 1.98 1.99 4/82 6867
/proc/meminfo: memFree=1366128/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=18572 CPUtime=0
/proc/6867/stat : 6867 (runsolver) R 6865 6867 5927 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 1998196522 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 264907582759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6867/statm: 4643 292 257 25 0 2626 0

[startup+0.0837531 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 6867
/proc/meminfo: memFree=1366128/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5388 CPUtime=0.07
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 712 0 0 0 7 0 0 0 18 0 1 0 1998196522 5517312 678 996147200 134512640 135239859 4294956208 18446744073709551615 135013794 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1347 678 418 177 0 250 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5388

[startup+0.101749 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 6867
/proc/meminfo: memFree=1366128/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5388 CPUtime=0.09
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 712 0 0 0 9 0 0 0 18 0 1 0 1998196522 5517312 678 996147200 134512640 135239859 4294956208 18446744073709551615 134805777 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1347 678 418 177 0 250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5388

[startup+0.301761 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 6867
/proc/meminfo: memFree=1366128/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5388 CPUtime=0.29
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 712 0 0 0 29 0 0 0 19 0 1 0 1998196522 5517312 678 996147200 134512640 135239859 4294956208 18446744073709551615 134829808 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1347 678 418 177 0 250 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5388

[startup+0.701786 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 6867
/proc/meminfo: memFree=1366128/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5392 CPUtime=0.69
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 713 0 0 0 69 0 0 0 23 0 1 0 1998196522 5521408 679 996147200 134512640 135239859 4294956208 18446744073709551615 134806914 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1348 679 418 177 0 251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5392

[startup+1.50184 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 6868
/proc/meminfo: memFree=1364008/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5392 CPUtime=1.48
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 713 0 0 0 148 0 0 0 25 0 1 0 1998196522 5521408 679 996147200 134512640 135239859 4294956208 18446744073709551615 134803704 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1348 679 418 177 0 251 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5392

[startup+3.10194 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 6868
/proc/meminfo: memFree=1363304/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5392 CPUtime=3.08
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 713 0 0 0 308 0 0 0 25 0 1 0 1998196522 5521408 679 996147200 134512640 135239859 4294956208 18446744073709551615 134806939 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1348 679 418 177 0 251 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5392

[startup+6.30115 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 6868
/proc/meminfo: memFree=1359464/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5392 CPUtime=6.26
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 713 0 0 0 626 0 0 0 25 0 1 0 1998196522 5521408 679 996147200 134512640 135239859 4294956208 18446744073709551615 134806826 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1348 679 418 177 0 251 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 5392

[startup+12.7016 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 6868
/proc/meminfo: memFree=1355448/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5392 CPUtime=12.63
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 713 0 0 0 1263 0 0 0 25 0 1 0 1998196522 5521408 679 996147200 134512640 135239859 4294956208 18446744073709551615 135101118 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1348 679 418 177 0 251 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 5392

[startup+25.5014 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 6868
/proc/meminfo: memFree=1343416/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5392 CPUtime=25.37
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 713 0 0 0 2537 0 0 0 25 0 1 0 1998196522 5521408 679 996147200 134512640 135239859 4294956208 18446744073709551615 134806753 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1348 679 418 177 0 251 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 5392

[startup+51.101 s]
/proc/loadavg: 2.05 2.00 2.00 3/83 6868
/proc/meminfo: memFree=1327800/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5396 CPUtime=50.85
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 714 0 0 0 5085 0 0 0 25 0 1 0 1998196522 5525504 680 996147200 134512640 135239859 4294956208 18446744073709551615 135101119 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1349 680 418 177 0 252 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 5396

[startup+102.306 s]
/proc/loadavg: 2.16 2.03 2.01 3/83 6868
/proc/meminfo: memFree=1313144/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5400 CPUtime=101.83
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 715 0 0 0 10182 1 0 0 25 0 1 0 1998196522 5529600 681 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1350 681 418 177 0 253 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 5400

[startup+162.301 s]
/proc/loadavg: 2.13 2.05 2.01 4/83 6870
/proc/meminfo: memFree=1294840/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5400 CPUtime=161.56
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 715 0 0 0 16155 1 0 0 25 0 1 0 1998196522 5529600 681 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1350 681 418 177 0 253 0
Current children cumulated CPU time (s) 161.56
Current children cumulated vsize (KiB) 5400

[startup+222.301 s]
/proc/loadavg: 2.05 2.04 2.01 3/83 6870
/proc/meminfo: memFree=1261112/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5400 CPUtime=221.29
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 715 0 0 0 22127 2 0 0 25 0 1 0 1998196522 5529600 681 996147200 134512640 135239859 4294956208 18446744073709551615 135100977 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1350 681 418 177 0 253 0
Current children cumulated CPU time (s) 221.29
Current children cumulated vsize (KiB) 5400

[startup+282.302 s]
/proc/loadavg: 2.02 2.03 2.00 4/75 6872
/proc/meminfo: memFree=1298104/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5400 CPUtime=281.03
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 715 0 0 0 28101 2 0 0 25 0 1 0 1998196522 5529600 681 996147200 134512640 135239859 4294956208 18446744073709551615 135101115 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1350 681 418 177 0 253 0
Current children cumulated CPU time (s) 281.03
Current children cumulated vsize (KiB) 5400

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 6872
/proc/meminfo: memFree=1281656/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5400 CPUtime=340.76
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 715 0 0 0 34074 2 0 0 25 0 1 0 1998196522 5529600 681 996147200 134512640 135239859 4294956208 18446744073709551615 135101200 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1350 681 418 177 0 253 0
Current children cumulated CPU time (s) 340.76
Current children cumulated vsize (KiB) 5400

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 6872
/proc/meminfo: memFree=1272248/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5400 CPUtime=400.5
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 715 0 0 0 40048 2 0 0 25 0 1 0 1998196522 5529600 681 996147200 134512640 135239859 4294956208 18446744073709551615 135100960 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1350 681 418 177 0 253 0
Current children cumulated CPU time (s) 400.5
Current children cumulated vsize (KiB) 5400

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 6872
/proc/meminfo: memFree=1262264/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5400 CPUtime=460.23
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 716 0 0 0 46021 2 0 0 25 0 1 0 1998196522 5529600 682 996147200 134512640 135239859 4294956208 18446744073709551615 134806656 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1350 682 418 177 0 253 0
Current children cumulated CPU time (s) 460.23
Current children cumulated vsize (KiB) 5400

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 6872
/proc/meminfo: memFree=1253560/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5400 CPUtime=519.96
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 716 0 0 0 51994 2 0 0 25 0 1 0 1998196522 5529600 682 996147200 134512640 135239859 4294956208 18446744073709551615 134803057 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1350 682 418 177 0 253 0
Current children cumulated CPU time (s) 519.96
Current children cumulated vsize (KiB) 5400

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6872
/proc/meminfo: memFree=1243128/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5400 CPUtime=579.69
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 716 0 0 0 57967 2 0 0 25 0 1 0 1998196522 5529600 682 996147200 134512640 135239859 4294956208 18446744073709551615 135101105 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1350 682 418 177 0 253 0
Current children cumulated CPU time (s) 579.69
Current children cumulated vsize (KiB) 5400

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6872
/proc/meminfo: memFree=1236664/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5400 CPUtime=639.43
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 716 0 0 0 63941 2 0 0 25 0 1 0 1998196522 5529600 682 996147200 134512640 135239859 4294956208 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1350 682 418 177 0 253 0
Current children cumulated CPU time (s) 639.43
Current children cumulated vsize (KiB) 5400


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6872
/proc/meminfo: memFree=1204088/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5400 CPUtime=878.36
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 716 0 0 0 87834 2 0 0 25 0 1 0 1998196522 5529600 682 996147200 134512640 135239859 4294956208 18446744073709551615 135013761 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1350 682 418 177 0 253 0
Current children cumulated CPU time (s) 878.36
Current children cumulated vsize (KiB) 5400

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6872
/proc/meminfo: memFree=1198072/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5400 CPUtime=938.1
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 716 0 0 0 93807 3 0 0 25 0 1 0 1998196522 5529600 682 996147200 134512640 135239859 4294956208 18446744073709551615 135099361 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1350 682 418 177 0 253 0
Current children cumulated CPU time (s) 938.1
Current children cumulated vsize (KiB) 5400

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6872
/proc/meminfo: memFree=1190648/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5400 CPUtime=997.83
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 716 0 0 0 99780 3 0 0 25 0 1 0 1998196522 5529600 682 996147200 134512640 135239859 4294956208 18446744073709551615 134806914 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1350 682 418 177 0 253 0
Current children cumulated CPU time (s) 997.83
Current children cumulated vsize (KiB) 5400

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6872
/proc/meminfo: memFree=1184184/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5400 CPUtime=1057.56
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 716 0 0 0 105753 3 0 0 25 0 1 0 1998196522 5529600 682 996147200 134512640 135239859 4294956208 18446744073709551615 134803057 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1350 682 418 177 0 253 0
Current children cumulated CPU time (s) 1057.56
Current children cumulated vsize (KiB) 5400

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6872
/proc/meminfo: memFree=1179832/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5400 CPUtime=1117.29
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 716 0 0 0 111726 3 0 0 25 0 1 0 1998196522 5529600 682 996147200 134512640 135239859 4294956208 18446744073709551615 134806826 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1350 682 418 177 0 253 0
Current children cumulated CPU time (s) 1117.29
Current children cumulated vsize (KiB) 5400

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6872
/proc/meminfo: memFree=1173368/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5404 CPUtime=1177.03
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 717 0 0 0 117700 3 0 0 25 0 1 0 1998196522 5533696 683 996147200 134512640 135239859 4294956208 18446744073709551615 135071519 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1351 683 418 177 0 254 0
Current children cumulated CPU time (s) 1177.03
Current children cumulated vsize (KiB) 5404

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6872
/proc/meminfo: memFree=1168760/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5404 CPUtime=1236.76
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 717 0 0 0 123673 3 0 0 25 0 1 0 1998196522 5533696 683 996147200 134512640 135239859 4294956208 18446744073709551615 135071616 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1351 683 418 177 0 254 0
Current children cumulated CPU time (s) 1236.76
Current children cumulated vsize (KiB) 5404

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6872
/proc/meminfo: memFree=1162808/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5404 CPUtime=1296.49
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 717 0 0 0 129646 3 0 0 25 0 1 0 1998196522 5533696 683 996147200 134512640 135239859 4294956208 18446744073709551615 135030743 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1351 683 418 177 0 254 0
Current children cumulated CPU time (s) 1296.49
Current children cumulated vsize (KiB) 5404

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6872
/proc/meminfo: memFree=1156664/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5404 CPUtime=1356.22
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 717 0 0 0 135619 3 0 0 25 0 1 0 1998196522 5533696 683 996147200 134512640 135239859 4294956208 18446744073709551615 134803074 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1351 683 418 177 0 254 0
Current children cumulated CPU time (s) 1356.22
Current children cumulated vsize (KiB) 5404

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6872
/proc/meminfo: memFree=1150840/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5404 CPUtime=1415.95
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 717 0 0 0 141592 3 0 0 25 0 1 0 1998196522 5533696 683 996147200 134512640 135239859 4294956208 18446744073709551615 134803057 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1351 683 418 177 0 254 0
Current children cumulated CPU time (s) 1415.95
Current children cumulated vsize (KiB) 5404

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6872
/proc/meminfo: memFree=1145720/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5404 CPUtime=1475.68
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 717 0 0 0 147565 3 0 0 25 0 1 0 1998196522 5533696 683 996147200 134512640 135239859 4294956208 18446744073709551615 134803594 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1351 683 418 177 0 254 0
Current children cumulated CPU time (s) 1475.68
Current children cumulated vsize (KiB) 5404

[startup+1542.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/75 6872
/proc/meminfo: memFree=1141176/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5404 CPUtime=1535.41
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 717 0 0 0 153538 3 0 0 25 0 1 0 1998196522 5533696 683 996147200 134512640 135239859 4294956208 18446744073709551615 135030979 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1351 683 418 177 0 254 0
Current children cumulated CPU time (s) 1535.41
Current children cumulated vsize (KiB) 5404

[startup+1602.3 s]
/proc/loadavg: 2.17 2.04 2.01 3/75 6872
/proc/meminfo: memFree=1137464/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5404 CPUtime=1595.15
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 717 0 0 0 159511 4 0 0 25 0 1 0 1998196522 5533696 683 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1351 683 418 177 0 254 0
Current children cumulated CPU time (s) 1595.15
Current children cumulated vsize (KiB) 5404

[startup+1662.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/75 6872
/proc/meminfo: memFree=1133048/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5404 CPUtime=1654.88
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 717 0 0 0 165484 4 0 0 25 0 1 0 1998196522 5533696 683 996147200 134512640 135239859 4294956208 18446744073709551615 135013785 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1351 683 418 177 0 254 0
Current children cumulated CPU time (s) 1654.88
Current children cumulated vsize (KiB) 5404

[startup+1722.3 s]
/proc/loadavg: 2.27 2.09 2.02 3/82 6909
/proc/meminfo: memFree=816256/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5404 CPUtime=1714.6
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 717 0 0 0 171452 8 0 0 25 0 1 0 1998196522 5533696 683 996147200 134512640 135239859 4294956208 18446744073709551615 134807049 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1351 683 418 177 0 254 0
Current children cumulated CPU time (s) 1714.6
Current children cumulated vsize (KiB) 5404

[startup+1782.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/74 6938
/proc/meminfo: memFree=1539840/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5404 CPUtime=1774.33
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 717 0 0 0 177425 8 0 0 25 0 1 0 1998196522 5533696 683 996147200 134512640 135239859 4294956208 18446744073709551615 134803759 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1351 683 418 177 0 254 0
Current children cumulated CPU time (s) 1774.33
Current children cumulated vsize (KiB) 5404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.1 s]
/proc/loadavg: 2.06 2.06 2.01 3/74 6938
/proc/meminfo: memFree=1539840/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5404 CPUtime=1800.02
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 717 0 0 0 179994 8 0 0 25 0 1 0 1998196522 5533696 683 996147200 134512640 135239859 4294956208 18446744073709551615 134805872 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1351 683 418 177 0 254 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 5404

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

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

[startup+1808.1 s]
/proc/loadavg: 2.06 2.06 2.01 3/74 6938
/proc/meminfo: memFree=1539840/2055920 swapFree=4117516/4192956
[pid=6867] ppid=6865 vsize=5404 CPUtime=1800.02
/proc/6867/stat : 6867 (xsolve) R 6865 6867 5927 0 -1 4194304 717 0 0 0 179994 8 0 0 25 0 1 0 1998196522 5533696 683 996147200 134512640 135239859 4294956208 18446744073709551615 134805872 0 0 4096 0 0 0 0 17 0 0 0
/proc/6867/statm: 1351 683 418 177 0 254 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 5404

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.11
CPU time (s): 1800.03
CPU user time (s): 1799.95
CPU system time (s): 0.085986
CPU usage (%): 99.5535
Max. virtual memory (cumulated for all children) (KiB): 5404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 717
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= 25233

runsolver used 1.69774 second user time and 4.88626 second system time

The end

Launcher Data (download as text)

Begin job on node30 at 2008-07-04 19:23:48
IDJOB=1077288
IDBENCH=56662
IDSOLVER=343
FILE ID=node30/1077288-1215192228
PBS_JOBID= 7881621
Free space on /tmp= 66488 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/primes-15/normalized-primes-15-40-3-7.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-1077288-1215192228/watcher-1077288-1215192228 -o /tmp/evaluation-result-1077288-1215192228/solver-1077288-1215192228 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1077288-1215192228.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bedf8365ba025b174089ea49e150579f
RANDOM SEED=479702791

node30.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		: 3000.218
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		: 3000.218
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:       1366608 kB
Buffers:         56536 kB
Cached:         247780 kB
SwapCached:      69412 kB
Active:         509960 kB
Inactive:       119208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1366608 kB
SwapTotal:     4192956 kB
SwapFree:      4117516 kB
Dirty:           47004 kB
Writeback:           0 kB
Mapped:         341992 kB
Slab:            44624 kB
Committed_AS:  3858060 kB
PageTables:       2512 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 node30 at 2008-07-04 19:53:58