Trace number 1077465

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
Mistral-option 1.314? (TO) 1800.11 1811.31

General information on the benchmark

Namecsp/primes-15/
normalized-primes-15-40-3-5.xml
MD5SUM44fba73a906e01f132e7d72064b21e87
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 arity8
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)

0.00/0.00	c mistral-option 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-1077465-1215192721/watcher-1077465-1215192721 -o /tmp/evaluation-result-1077465-1215192721/solver-1077465-1215192721 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1077465-1215192721.xml -heu dyn -sac 3 -ds 2 

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: 1.92 1.98 1.99 4/81 22291
/proc/meminfo: memFree=811736/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=3236 CPUtime=0
/proc/22291/stat : 22291 (xsolve) D 22289 22291 19419 0 -1 4194304 69 0 0 0 0 0 0 0 18 0 1 0 1998244119 3313664 52 996147200 134512640 135239763 4294956192 18446744073709551615 7918372 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/22291/statm: 809 52 38 177 0 12 0

[startup+0.0917269 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 22291
/proc/meminfo: memFree=811736/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5252 CPUtime=0.08
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 688 0 0 0 8 0 0 0 18 0 1 0 1998244119 5378048 654 996147200 134512640 135239763 4294956192 18446744073709551615 134802957 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1313 654 421 177 0 216 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5252

[startup+0.101721 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 22291
/proc/meminfo: memFree=811736/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5252 CPUtime=0.09
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 688 0 0 0 9 0 0 0 18 0 1 0 1998244119 5378048 654 996147200 134512640 135239763 4294956192 18446744073709551615 134806714 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1313 654 421 177 0 216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5252

[startup+0.301765 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 22291
/proc/meminfo: memFree=811736/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5252 CPUtime=0.29
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 688 0 0 0 29 0 0 0 19 0 1 0 1998244119 5378048 654 996147200 134512640 135239763 4294956192 18446744073709551615 134806475 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1313 654 421 177 0 216 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5252

[startup+0.701833 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 22291
/proc/meminfo: memFree=811736/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5252 CPUtime=0.69
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 688 0 0 0 69 0 0 0 23 0 1 0 1998244119 5378048 654 996147200 134512640 135239763 4294956192 18446744073709551615 134805981 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1313 654 421 177 0 216 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5252

[startup+1.50296 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 22292
/proc/meminfo: memFree=810896/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5252 CPUtime=1.49
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 691 0 0 0 149 0 0 0 25 0 1 0 1998244119 5378048 657 996147200 134512640 135239763 4294956192 18446744073709551615 135073744 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1313 657 421 177 0 216 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5252

[startup+3.10123 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 22292
/proc/meminfo: memFree=810768/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5416 CPUtime=3.09
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 701 0 0 0 309 0 0 0 25 0 1 0 1998244119 5545984 667 996147200 134512640 135239763 4294956192 18446744073709551615 134806820 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1354 667 423 177 0 257 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5416

[startup+6.30177 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 22292
/proc/meminfo: memFree=810704/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5416 CPUtime=6.29
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 701 0 0 0 629 0 0 0 25 0 1 0 1998244119 5545984 667 996147200 134512640 135239763 4294956192 18446744073709551615 135100976 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1354 667 423 177 0 257 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5416

[startup+12.7018 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 22292
/proc/meminfo: memFree=810576/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5416 CPUtime=12.68
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 701 0 0 0 1268 0 0 0 25 0 1 0 1998244119 5545984 667 996147200 134512640 135239763 4294956192 18446744073709551615 134803503 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1354 667 423 177 0 257 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5416

[startup+25.502 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 22292
/proc/meminfo: memFree=810512/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=25.47
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 702 0 0 0 2547 0 0 0 25 0 1 0 1998244119 5550080 668 996147200 134512640 135239763 4294956192 18446744073709551615 135013673 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1355 668 423 177 0 258 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 5420

[startup+51.103 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 22292
/proc/meminfo: memFree=810576/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=51.07
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 703 0 0 0 5106 1 0 0 25 0 1 0 1998244119 5550080 669 996147200 134512640 135239763 4294956192 18446744073709551615 134806802 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1355 669 423 177 0 258 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5420

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 22292
/proc/meminfo: memFree=810512/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=102.25
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 707 0 0 0 10224 1 0 0 25 0 1 0 1998244119 5550080 673 996147200 134512640 135239763 4294956192 18446744073709551615 135030869 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1355 673 423 177 0 258 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5420

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 22294
/proc/meminfo: memFree=810576/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=162.21
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 708 0 0 0 16220 1 0 0 25 0 1 0 1998244119 5550080 674 996147200 134512640 135239763 4294956192 18446744073709551615 135099344 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1355 674 423 177 0 258 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 5420

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 22294
/proc/meminfo: memFree=810576/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=222.19
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 709 0 0 0 22218 1 0 0 25 0 1 0 1998244119 5550080 675 996147200 134512640 135239763 4294956192 18446744073709551615 134806770 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1355 675 423 177 0 258 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 5420

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 22294
/proc/meminfo: memFree=810576/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=282.16
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 710 0 0 0 28215 1 0 0 25 0 1 0 1998244119 5550080 676 996147200 134512640 135239763 4294956192 18446744073709551615 134803376 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1355 676 423 177 0 258 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 5420

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 22294
/proc/meminfo: memFree=810576/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=342.13
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 710 0 0 0 34212 1 0 0 25 0 1 0 1998244119 5550080 676 996147200 134512640 135239763 4294956192 18446744073709551615 134806198 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1355 676 423 177 0 258 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 5420

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 22294
/proc/meminfo: memFree=810576/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=402.1
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 710 0 0 0 40209 1 0 0 25 0 1 0 1998244119 5550080 676 996147200 134512640 135239763 4294956192 18446744073709551615 134802985 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1355 676 423 177 0 258 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 5420

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 22294
/proc/meminfo: memFree=810576/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=462.07
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 712 0 0 0 46206 1 0 0 25 0 1 0 1998244119 5550080 678 996147200 134512640 135239763 4294956192 18446744073709551615 135100976 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1355 678 423 177 0 258 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 5420

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 22294
/proc/meminfo: memFree=810512/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=522.05
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 713 0 0 0 52204 1 0 0 25 0 1 0 1998244119 5550080 679 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/22291/statm: 1355 679 423 177 0 258 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 5420

[startup+582.302 s]
/proc/loadavg: 2.09 2.01 2.00 3/81 22332
/proc/meminfo: memFree=1217000/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=581.56
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 713 0 0 0 58153 3 0 0 25 0 1 0 1998244119 5550080 679 996147200 134512640 135239763 4294956192 18446744073709551615 135074049 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 679 423 177 0 258 0
Current children cumulated CPU time (s) 581.56
Current children cumulated vsize (KiB) 5420

[startup+642.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 22332
/proc/meminfo: memFree=1209704/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=641.06
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 714 0 0 0 64103 3 0 0 25 0 1 0 1998244119 5550080 680 996147200 134512640 135239763 4294956192 18446744073709551615 135030880 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 680 423 177 0 258 0
Current children cumulated CPU time (s) 641.06
Current children cumulated vsize (KiB) 5420


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22332
/proc/meminfo: memFree=1196136/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=879.01
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 716 0 0 0 87898 3 0 0 25 0 1 0 1998244119 5550080 682 996147200 134512640 135239763 4294956192 18446744073709551615 135100288 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 682 423 177 0 258 0
Current children cumulated CPU time (s) 879.01
Current children cumulated vsize (KiB) 5420

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22332
/proc/meminfo: memFree=1190824/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=938.5
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 716 0 0 0 93847 3 0 0 25 0 1 0 1998244119 5550080 682 996147200 134512640 135239763 4294956192 18446744073709551615 134803432 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 682 423 177 0 258 0
Current children cumulated CPU time (s) 938.5
Current children cumulated vsize (KiB) 5420

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22332
/proc/meminfo: memFree=1190824/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=997.99
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 717 0 0 0 99796 3 0 0 25 0 1 0 1998244119 5550080 683 996147200 134512640 135239763 4294956192 18446744073709551615 135071371 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 683 423 177 0 258 0
Current children cumulated CPU time (s) 997.99
Current children cumulated vsize (KiB) 5420

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22332
/proc/meminfo: memFree=1190760/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=1057.48
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 717 0 0 0 105745 3 0 0 25 0 1 0 1998244119 5550080 683 996147200 134512640 135239763 4294956192 18446744073709551615 135101089 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 683 423 177 0 258 0
Current children cumulated CPU time (s) 1057.48
Current children cumulated vsize (KiB) 5420

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22332
/proc/meminfo: memFree=1190760/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=1116.97
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 718 0 0 0 111694 3 0 0 25 0 1 0 1998244119 5550080 684 996147200 134512640 135239763 4294956192 18446744073709551615 134806782 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 684 423 177 0 258 0
Current children cumulated CPU time (s) 1116.97
Current children cumulated vsize (KiB) 5420

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22332
/proc/meminfo: memFree=1190568/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=1176.46
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 718 0 0 0 117643 3 0 0 25 0 1 0 1998244119 5550080 684 996147200 134512640 135239763 4294956192 18446744073709551615 134806782 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 684 423 177 0 258 0
Current children cumulated CPU time (s) 1176.46
Current children cumulated vsize (KiB) 5420

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22332
/proc/meminfo: memFree=1190568/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=1235.95
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 718 0 0 0 123592 3 0 0 25 0 1 0 1998244119 5550080 684 996147200 134512640 135239763 4294956192 18446744073709551615 134806782 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 684 423 177 0 258 0
Current children cumulated CPU time (s) 1235.95
Current children cumulated vsize (KiB) 5420

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22332
/proc/meminfo: memFree=1190504/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=1295.44
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 719 0 0 0 129541 3 0 0 25 0 1 0 1998244119 5550080 685 996147200 134512640 135239763 4294956192 18446744073709551615 135100848 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 685 423 177 0 258 0
Current children cumulated CPU time (s) 1295.44
Current children cumulated vsize (KiB) 5420

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22332
/proc/meminfo: memFree=1190504/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=1354.93
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 719 0 0 0 135490 3 0 0 25 0 1 0 1998244119 5550080 685 996147200 134512640 135239763 4294956192 18446744073709551615 134806663 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 685 423 177 0 258 0
Current children cumulated CPU time (s) 1354.93
Current children cumulated vsize (KiB) 5420

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22332
/proc/meminfo: memFree=1190440/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=1414.42
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 719 0 0 0 141439 3 0 0 25 0 1 0 1998244119 5550080 685 996147200 134512640 135239763 4294956192 18446744073709551615 134806203 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 685 423 177 0 258 0
Current children cumulated CPU time (s) 1414.42
Current children cumulated vsize (KiB) 5420

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22332
/proc/meminfo: memFree=1190440/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=1473.91
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 719 0 0 0 147388 3 0 0 25 0 1 0 1998244119 5550080 685 996147200 134512640 135239763 4294956192 18446744073709551615 135071582 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 685 423 177 0 258 0
Current children cumulated CPU time (s) 1473.91
Current children cumulated vsize (KiB) 5420

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22332
/proc/meminfo: memFree=1190376/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=1533.4
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 719 0 0 0 153337 3 0 0 25 0 1 0 1998244119 5550080 685 996147200 134512640 135239763 4294956192 18446744073709551615 135073782 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 685 423 177 0 258 0
Current children cumulated CPU time (s) 1533.4
Current children cumulated vsize (KiB) 5420

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22332
/proc/meminfo: memFree=1190376/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=1592.89
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 719 0 0 0 159286 3 0 0 25 0 1 0 1998244119 5550080 685 996147200 134512640 135239763 4294956192 18446744073709551615 135030758 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 685 423 177 0 258 0
Current children cumulated CPU time (s) 1592.89
Current children cumulated vsize (KiB) 5420

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22332
/proc/meminfo: memFree=1190376/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=1652.38
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 719 0 0 0 165235 3 0 0 25 0 1 0 1998244119 5550080 685 996147200 134512640 135239763 4294956192 18446744073709551615 135071563 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 685 423 177 0 258 0
Current children cumulated CPU time (s) 1652.38
Current children cumulated vsize (KiB) 5420

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22332
/proc/meminfo: memFree=1190312/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=1711.87
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 719 0 0 0 171184 3 0 0 25 0 1 0 1998244119 5550080 685 996147200 134512640 135239763 4294956192 18446744073709551615 134803656 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 685 423 177 0 258 0
Current children cumulated CPU time (s) 1711.87
Current children cumulated vsize (KiB) 5420

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22338
/proc/meminfo: memFree=1190056/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=1771.33
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 719 0 0 0 177130 3 0 0 25 0 1 0 1998244119 5550080 685 996147200 134512640 135239763 4294956192 18446744073709551615 134806782 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 685 423 177 0 258 0
Current children cumulated CPU time (s) 1771.33
Current children cumulated vsize (KiB) 5420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22338
/proc/meminfo: memFree=1190056/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=1800.09
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 719 0 0 0 180006 3 0 0 25 0 1 0 1998244119 5550080 685 996147200 134512640 135239763 4294956192 18446744073709551615 135071374 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 685 423 177 0 258 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 5420

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

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

[startup+1811.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22338
/proc/meminfo: memFree=1190056/2055920 swapFree=4180240/4192956
[pid=22291] ppid=22289 vsize=5420 CPUtime=1800.09
/proc/22291/stat : 22291 (xsolve) R 22289 22291 19419 0 -1 4194304 719 0 0 0 180006 3 0 0 25 0 1 0 1998244119 5550080 685 996147200 134512640 135239763 4294956192 18446744073709551615 135071374 0 0 4096 0 0 0 0 17 1 0 0
/proc/22291/statm: 1355 685 423 177 0 258 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 5420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.31
CPU time (s): 1800.11
CPU user time (s): 1800.07
CPU system time (s): 0.038994
CPU usage (%): 99.3816
Max. virtual memory (cumulated for all children) (KiB): 5420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 719
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= 39781

runsolver used 1.87172 second user time and 4.99724 second system time

The end

Launcher Data (download as text)

Begin job on node50 at 2008-07-04 19:32:01
IDJOB=1077465
IDBENCH=56674
IDSOLVER=357
FILE ID=node50/1077465-1215192721
PBS_JOBID= 7881602
Free space on /tmp= 66440 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/primes-15/normalized-primes-15-40-3-5.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1077465-1215192721/watcher-1077465-1215192721 -o /tmp/evaluation-result-1077465-1215192721/solver-1077465-1215192721 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1077465-1215192721.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 44fba73a906e01f132e7d72064b21e87
RANDOM SEED=404480306

node50.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:        812216 kB
Buffers:         74532 kB
Cached:         319060 kB
SwapCached:       6724 kB
Active:         995836 kB
Inactive:       171628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        812216 kB
SwapTotal:     4192956 kB
SwapFree:      4180240 kB
Dirty:             940 kB
Writeback:           0 kB
Mapped:         790064 kB
Slab:            59840 kB
Committed_AS:  4684928 kB
PageTables:       3400 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= 66424 MiB
End job on node50 at 2008-07-04 20:02:15