Trace number 1058460

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) 1800.07 1808.52

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-11.xml
MD5SUM995ab5e30175a498c1eb15b93ed7231d
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark77.4632
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints28733
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension28513
Global constraints used (with number of constraints)alldifferent(220)

Solver Data (download as text)

0.00/0.09	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-1058460-1215115301/watcher-1058460-1215115301 -o /tmp/evaluation-result-1058460-1215115301/solver-1058460-1215115301 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058460-1215115301.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 1.97 1.99 4/81 25442
/proc/meminfo: memFree=1736880/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=820 CPUtime=0
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 235625145 839680 25 996147200 134512640 135239763 4294956208 18446744073709551615 9716516 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 205 25 19 177 0 3 0

[startup+0.209078 s]
/proc/loadavg: 1.92 1.97 1.99 4/81 25442
/proc/meminfo: memFree=1736880/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=7332 CPUtime=0.19
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 1164 0 0 0 19 0 0 0 19 0 1 0 235625145 7507968 1130 996147200 134512640 135239763 4294956208 18446744073709551615 4160172326 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 1833 1130 377 177 0 736 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7332

[startup+0.301083 s]
/proc/loadavg: 1.92 1.97 1.99 4/81 25442
/proc/meminfo: memFree=1736880/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=8748 CPUtime=0.29
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 1464 0 0 0 28 1 0 0 19 0 1 0 235625145 8957952 1430 996147200 134512640 135239763 4294956208 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 2187 1430 377 177 0 1090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8748

[startup+0.401095 s]
/proc/loadavg: 1.92 1.97 1.99 4/81 25442
/proc/meminfo: memFree=1736880/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=9904 CPUtime=0.39
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 1793 0 0 0 38 1 0 0 20 0 1 0 235625145 10141696 1759 996147200 134512640 135239763 4294956208 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 2476 1759 377 177 0 1379 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 9904

[startup+0.701128 s]
/proc/loadavg: 1.92 1.97 1.99 4/81 25442
/proc/meminfo: memFree=1736880/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=13880 CPUtime=0.67
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 2808 0 0 0 66 1 0 0 23 0 1 0 235625145 14213120 2708 996147200 134512640 135239763 4294956208 18446744073709551615 134693337 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 3470 2708 377 177 0 2373 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13880

[startup+1.50122 s]
/proc/loadavg: 1.92 1.97 1.99 3/82 25443
/proc/meminfo: memFree=1721064/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=28000 CPUtime=1.48
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 6458 0 0 0 145 3 0 0 25 0 1 0 235625145 28672000 6111 996147200 134512640 135239763 4294956208 18446744073709551615 134825520 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 7000 6111 400 177 0 5903 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28000

[startup+3.10139 s]
/proc/loadavg: 1.92 1.97 1.99 3/82 25443
/proc/meminfo: memFree=1685096/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57032 CPUtime=3.06
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13730 0 0 0 300 6 0 0 25 0 1 0 235625145 58400768 13252 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14258 13252 412 177 0 13161 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 57032

[startup+6.30273 s]
/proc/loadavg: 1.93 1.97 1.99 3/82 25443
/proc/meminfo: memFree=1685096/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57032 CPUtime=6.23
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13730 0 0 0 617 6 0 0 25 0 1 0 235625145 58400768 13252 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14258 13252 412 177 0 13161 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 57032

[startup+12.7014 s]
/proc/loadavg: 1.93 1.97 1.99 3/82 25443
/proc/meminfo: memFree=1685032/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57032 CPUtime=12.57
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13730 0 0 0 1251 6 0 0 25 0 1 0 235625145 58400768 13252 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14258 13252 412 177 0 13161 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 57032

[startup+25.5067 s]
/proc/loadavg: 1.95 1.97 1.99 3/82 25443
/proc/meminfo: memFree=1685224/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57032 CPUtime=25.26
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13730 0 0 0 2520 6 0 0 25 0 1 0 235625145 58400768 13252 996147200 134512640 135239763 4294956208 18446744073709551615 135067218 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14258 13252 412 177 0 13161 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 57032

[startup+51.1014 s]
/proc/loadavg: 1.96 1.97 1.99 3/82 25443
/proc/meminfo: memFree=1685224/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57032 CPUtime=50.61
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13730 0 0 0 5055 6 0 0 25 0 1 0 235625145 58400768 13252 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14258 13252 412 177 0 13161 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 57032

[startup+102.302 s]
/proc/loadavg: 2.02 1.99 1.99 3/82 25443
/proc/meminfo: memFree=1684904/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57168 CPUtime=101.33
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13821 0 0 0 10127 6 0 0 25 0 1 0 235625145 58540032 13312 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14292 13312 415 177 0 13195 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 57168

[startup+162.301 s]
/proc/loadavg: 2.01 1.99 1.99 3/82 25443
/proc/meminfo: memFree=1684776/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57168 CPUtime=160.77
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13821 0 0 0 16071 6 0 0 25 0 1 0 235625145 58540032 13312 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14292 13312 415 177 0 13195 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 57168

[startup+222.301 s]
/proc/loadavg: 2.05 2.00 2.00 3/85 25484
/proc/meminfo: memFree=1716112/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57168 CPUtime=220.68
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13821 0 0 0 22053 15 0 0 25 0 1 0 235625145 58540032 13312 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14292 13312 415 177 0 13195 0
Current children cumulated CPU time (s) 220.68
Current children cumulated vsize (KiB) 57168

[startup+282.302 s]
/proc/loadavg: 2.02 2.00 2.00 3/85 25484
/proc/meminfo: memFree=1702352/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57168 CPUtime=280.65
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13821 0 0 0 28050 15 0 0 25 0 1 0 235625145 58540032 13312 996147200 134512640 135239763 4294956208 18446744073709551615 135019174 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14292 13312 415 177 0 13195 0
Current children cumulated CPU time (s) 280.65
Current children cumulated vsize (KiB) 57168

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25484
/proc/meminfo: memFree=1688912/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57168 CPUtime=340.63
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13821 0 0 0 34048 15 0 0 25 0 1 0 235625145 58540032 13312 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14292 13312 415 177 0 13195 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 57168

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25484
/proc/meminfo: memFree=1677392/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57300 CPUtime=400.6
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13833 0 0 0 40045 15 0 0 25 0 1 0 235625145 58675200 13324 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14325 13324 415 177 0 13228 0
Current children cumulated CPU time (s) 400.6
Current children cumulated vsize (KiB) 57300

[startup+462.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/85 25484
/proc/meminfo: memFree=1665040/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57300 CPUtime=460.59
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13834 0 0 0 46043 16 0 0 25 0 1 0 235625145 58675200 13325 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14325 13325 415 177 0 13228 0
Current children cumulated CPU time (s) 460.59
Current children cumulated vsize (KiB) 57300

[startup+522.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/85 25484
/proc/meminfo: memFree=1647312/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=520.56
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13928 0 0 0 52040 16 0 0 25 0 1 0 235625145 58937344 13354 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14389 13354 415 177 0 13292 0
Current children cumulated CPU time (s) 520.56
Current children cumulated vsize (KiB) 57556

[startup+582.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 25484
/proc/meminfo: memFree=1637072/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=580.53
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13928 0 0 0 58037 16 0 0 25 0 1 0 235625145 58937344 13354 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14389 13354 415 177 0 13292 0
Current children cumulated CPU time (s) 580.53
Current children cumulated vsize (KiB) 57556

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25484
/proc/meminfo: memFree=1624592/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=640.32
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13928 0 0 0 64016 16 0 0 25 0 1 0 235625145 58937344 13354 996147200 134512640 135239763 4294956208 18446744073709551615 135095344 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14389 13354 415 177 0 13292 0
Current children cumulated CPU time (s) 640.32
Current children cumulated vsize (KiB) 57556


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25484
/proc/meminfo: memFree=1560856/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=878.44
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13943 0 0 0 87827 17 0 0 25 0 1 0 235625145 58937344 13369 996147200 134512640 135239763 4294956208 18446744073709551615 135019120 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14389 13369 415 177 0 13292 0
Current children cumulated CPU time (s) 878.44
Current children cumulated vsize (KiB) 57556

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25484
/proc/meminfo: memFree=1547352/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=938.27
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13943 0 0 0 93810 17 0 0 25 0 1 0 235625145 58937344 13369 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14389 13369 415 177 0 13292 0
Current children cumulated CPU time (s) 938.27
Current children cumulated vsize (KiB) 57556

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25484
/proc/meminfo: memFree=1533464/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=997.74
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13943 0 0 0 99757 17 0 0 25 0 1 0 235625145 58937344 13369 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14389 13369 415 177 0 13292 0
Current children cumulated CPU time (s) 997.74
Current children cumulated vsize (KiB) 57556

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25484
/proc/meminfo: memFree=1522264/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=1057.33
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13943 0 0 0 105715 18 0 0 25 0 1 0 235625145 58937344 13369 996147200 134512640 135239763 4294956208 18446744073709551615 135019121 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14389 13369 415 177 0 13292 0
Current children cumulated CPU time (s) 1057.33
Current children cumulated vsize (KiB) 57556

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25484
/proc/meminfo: memFree=1510360/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=1116.93
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13943 0 0 0 111675 18 0 0 25 0 1 0 235625145 58937344 13369 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14389 13369 415 177 0 13292 0
Current children cumulated CPU time (s) 1116.93
Current children cumulated vsize (KiB) 57556

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25484
/proc/meminfo: memFree=1500696/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=1176.91
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13945 0 0 0 117673 18 0 0 25 0 1 0 235625145 58937344 13371 996147200 134512640 135239763 4294956208 18446744073709551615 134737632 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14389 13371 415 177 0 13292 0
Current children cumulated CPU time (s) 1176.91
Current children cumulated vsize (KiB) 57556

[startup+1242.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/85 25484
/proc/meminfo: memFree=1487832/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=1236.46
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13945 0 0 0 123628 18 0 0 25 0 1 0 235625145 58937344 13371 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14389 13371 415 177 0 13292 0
Current children cumulated CPU time (s) 1236.46
Current children cumulated vsize (KiB) 57556

[startup+1302.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/85 25484
/proc/meminfo: memFree=1475800/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=1296.11
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13945 0 0 0 129593 18 0 0 25 0 1 0 235625145 58937344 13371 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14389 13371 415 177 0 13292 0
Current children cumulated CPU time (s) 1296.11
Current children cumulated vsize (KiB) 57556

[startup+1362.3 s]
/proc/loadavg: 2.14 2.07 2.02 3/85 25484
/proc/meminfo: memFree=1462488/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=1355.78
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13945 0 0 0 135560 18 0 0 25 0 1 0 235625145 58937344 13371 996147200 134512640 135239763 4294956208 18446744073709551615 134821134 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14389 13371 415 177 0 13292 0
Current children cumulated CPU time (s) 1355.78
Current children cumulated vsize (KiB) 57556

[startup+1422.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/85 25484
/proc/meminfo: memFree=1448792/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=1415.29
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13945 0 0 0 141510 19 0 0 25 0 1 0 235625145 58937344 13371 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14389 13371 415 177 0 13292 0
Current children cumulated CPU time (s) 1415.29
Current children cumulated vsize (KiB) 57556

[startup+1482.3 s]
/proc/loadavg: 2.29 2.11 2.03 3/85 25484
/proc/meminfo: memFree=1413656/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=1475.12
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13945 0 0 0 147493 19 0 0 25 0 1 0 235625145 58937344 13371 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14389 13371 415 177 0 13292 0
Current children cumulated CPU time (s) 1475.12
Current children cumulated vsize (KiB) 57556

[startup+1542.3 s]
/proc/loadavg: 2.19 2.11 2.03 3/85 25484
/proc/meminfo: memFree=1403480/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=1535.1
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13945 0 0 0 153491 19 0 0 25 0 1 0 235625145 58937344 13371 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14389 13371 415 177 0 13292 0
Current children cumulated CPU time (s) 1535.1
Current children cumulated vsize (KiB) 57556

[startup+1602.3 s]
/proc/loadavg: 2.07 2.09 2.03 3/86 25485
/proc/meminfo: memFree=1305360/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=1594.46
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13945 0 0 0 159427 19 0 0 25 0 1 0 235625145 58937344 13371 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14389 13371 415 177 0 13292 0
Current children cumulated CPU time (s) 1594.46
Current children cumulated vsize (KiB) 57556

[startup+1662.31 s]
/proc/loadavg: 2.02 2.07 2.02 3/86 25485
/proc/meminfo: memFree=1212880/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=1654.15
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13945 0 0 0 165396 19 0 0 25 0 1 0 235625145 58937344 13371 996147200 134512640 135239763 4294956208 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 1 0 0
/proc/25442/statm: 14389 13371 415 177 0 13292 0
Current children cumulated CPU time (s) 1654.15
Current children cumulated vsize (KiB) 57556

[startup+1722.3 s]
/proc/loadavg: 2.09 2.07 2.02 3/86 25485
/proc/meminfo: memFree=1163664/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=1713.95
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13945 0 0 0 171376 19 0 0 25 0 1 0 235625145 58937344 13371 996147200 134512640 135239763 4294956208 18446744073709551615 134799830 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14389 13371 415 177 0 13292 0
Current children cumulated CPU time (s) 1713.95
Current children cumulated vsize (KiB) 57556

[startup+1782.3 s]
/proc/loadavg: 2.03 2.06 2.02 3/86 25485
/proc/meminfo: memFree=1163664/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=1773.93
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13945 0 0 0 177374 19 0 0 25 0 1 0 235625145 58937344 13371 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14389 13371 415 177 0 13292 0
Current children cumulated CPU time (s) 1773.93
Current children cumulated vsize (KiB) 57556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.5 s]
/proc/loadavg: 2.10 2.07 2.02 3/86 25485
/proc/meminfo: memFree=1129744/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=1800.05
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13945 0 0 0 179986 19 0 0 25 0 1 0 235625145 58937344 13371 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14389 13371 415 177 0 13292 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 57556

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

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

[startup+1808.5 s]
/proc/loadavg: 2.10 2.07 2.02 3/86 25485
/proc/meminfo: memFree=1129744/2055912 swapFree=4178528/4192956
[pid=25442] ppid=25440 vsize=57556 CPUtime=1800.05
/proc/25442/stat : 25442 (xsolve) R 25440 25442 24584 0 -1 4194304 13945 0 0 0 179986 19 0 0 25 0 1 0 235625145 58937344 13371 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 0 0 0
/proc/25442/statm: 14389 13371 415 177 0 13292 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 57556

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.52
CPU time (s): 1800.07
CPU user time (s): 1799.86
CPU system time (s): 0.207968
CPU usage (%): 99.5329
Max. virtual memory (cumulated for all children) (KiB): 57556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13945
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= 34646

runsolver used 2.15867 second user time and 5.11822 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-03 22:01:41
IDJOB=1058460
IDBENCH=54129
IDSOLVER=357
FILE ID=node78/1058460-1215115301
PBS_JOBID= 7877051
Free space on /tmp= 126848 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-11.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-1058460-1215115301/watcher-1058460-1215115301 -o /tmp/evaluation-result-1058460-1215115301/solver-1058460-1215115301 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058460-1215115301.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 995ab5e30175a498c1eb15b93ed7231d
RANDOM SEED=2040701892

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1737360 kB
Buffers:          6720 kB
Cached:          99108 kB
SwapCached:       7188 kB
Active:         242024 kB
Inactive:        25692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1737360 kB
SwapTotal:     4192956 kB
SwapFree:      4178528 kB
Dirty:            4952 kB
Writeback:           0 kB
Mapped:         176516 kB
Slab:            35780 kB
Committed_AS:  1351092 kB
PageTables:       1900 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126844 MiB
End job on node78 at 2008-07-03 22:31:52