Trace number 268811

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, and are wall clock time (not CPU 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
VALCSP 3.1? (TO) 1800.12 1801.65

General information on the benchmark

NamequeenAttacking/
queenAttacking-11.xml
MD5SUMb2331ae52aa4f20611596313def90cb8
Bench Category2-ARY-INT (binary 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 variables122
Number of constraints7290
Maximum constraint arity2
Maximum domain size121
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7290
Global constraints used (with number of constraints)

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-268811-1168979889 -o ROOT/results/node20/solver-268811-1168979889 -C 1800 -M 900 /tmp/evaluation/268811-1168979889/VALCSP /tmp/evaluation/268811-1168979889/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
Current StackSize limit: 10240 KiB


[startup+0.105444 s]
/proc/loadavg: 1.31 1.41 1.21 5/86 10469
/proc/meminfo: memFree=1768880/2055920 swapFree=4170260/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 1.31 1.41 1.21 5/86 10469
/proc/meminfo: memFree=1768880/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=4808 CPUtime=0.09
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 919 0 0 0 9 0 0 0 21 0 1 0 246384761 4923392 897 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529344 0 0 4096 0 0 0 0 17 0 0 0
/proc/10468/statm: 1202 897 65 8 0 874 0

[startup+0.513494 s]
/proc/loadavg: 1.31 1.41 1.21 5/86 10469
/proc/meminfo: memFree=1768880/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=15632 CPUtime=0.49
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 3625 0 0 0 48 1 0 0 25 0 1 0 246384761 16007168 3603 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529339 0 0 4096 0 0 0 0 17 0 0 0
/proc/10468/statm: 3908 3603 65 8 0 3580 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 15632

[startup+1.33459 s]
/proc/loadavg: 1.31 1.41 1.21 3/86 10469
/proc/meminfo: memFree=1738800/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=37148 CPUtime=1.3
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 9006 0 0 0 128 2 0 0 25 0 1 0 246384761 38039552 8984 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529329 0 0 4096 0 0 0 0 17 0 0 0
/proc/10468/statm: 9287 8984 65 8 0 8959 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 37148

[startup+2.97179 s]
/proc/loadavg: 1.31 1.41 1.21 3/86 10469
/proc/meminfo: memFree=1708400/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=81644 CPUtime=2.93
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 20139 0 0 0 286 7 0 0 25 0 1 0 246384761 83603456 20117 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529299 0 0 4096 0 0 0 0 17 0 0 0
/proc/10468/statm: 20411 20117 65 8 0 20083 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 81644

[startup+6.25218 s]
/proc/loadavg: 1.36 1.42 1.22 3/86 10469
/proc/meminfo: memFree=1617008/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=170012 CPUtime=6.19
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 42216 0 0 0 602 17 0 0 25 0 1 0 246384761 174092288 42194 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529341 0 0 4096 0 0 0 0 17 0 0 0
/proc/10468/statm: 42503 42194 65 8 0 42175 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 170012

[startup+12.716 s]
/proc/loadavg: 1.41 1.42 1.22 3/86 10469
/proc/meminfo: memFree=1436464/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=341544 CPUtime=12.58
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 85135 0 0 0 1223 35 0 0 25 0 1 0 246384761 349741056 85113 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529339 0 0 4096 0 0 0 0 17 0 0 0
/proc/10468/statm: 85386 85113 65 8 0 85058 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 341544

[startup+25.5395 s]
/proc/loadavg: 1.54 1.45 1.23 3/86 10469
/proc/meminfo: memFree=1340208/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=25.31
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 2487 44 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 429460

[startup+51.1826 s]
/proc/loadavg: 1.70 1.50 1.25 3/86 10469
/proc/meminfo: memFree=1340208/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=50.76
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 5032 44 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 429460

[startup+102.442 s]
/proc/loadavg: 1.58 1.51 1.27 2/81 10478
/proc/meminfo: memFree=1343704/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=101.74
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 10130 44 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524973 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 101.74
Current children cumulated vsize (KiB) 429460

[startup+162.491 s]
/proc/loadavg: 1.28 1.43 1.26 2/81 10515
/proc/meminfo: memFree=1342872/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=161.72
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 16126 46 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 161.72
Current children cumulated vsize (KiB) 429460

[startup+222.53 s]
/proc/loadavg: 1.15 1.36 1.24 2/81 10519
/proc/meminfo: memFree=1343256/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=221.73
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 22127 46 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 221.73
Current children cumulated vsize (KiB) 429460

[startup+282.579 s]
/proc/loadavg: 1.21 1.34 1.24 2/81 10553
/proc/meminfo: memFree=1339352/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=281.74
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 28127 47 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 281.74
Current children cumulated vsize (KiB) 429460

[startup+342.62 s]
/proc/loadavg: 1.08 1.27 1.22 2/81 10557
/proc/meminfo: memFree=1341272/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=341.75
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 34128 47 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524889 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 341.75
Current children cumulated vsize (KiB) 429460

[startup+402.677 s]
/proc/loadavg: 1.12 1.25 1.22 2/81 10592
/proc/meminfo: memFree=1340888/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=401.73
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 40125 48 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524988 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 401.73
Current children cumulated vsize (KiB) 429460

[startup+462.718 s]
/proc/loadavg: 1.04 1.20 1.20 2/81 10616
/proc/meminfo: memFree=1340312/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=461.72
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 46123 49 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 461.72
Current children cumulated vsize (KiB) 429460

[startup+522.759 s]
/proc/loadavg: 1.05 1.18 1.19 2/81 10630
/proc/meminfo: memFree=1340568/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=521.7
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 52121 49 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 521.7
Current children cumulated vsize (KiB) 429460

[startup+582.793 s]
/proc/loadavg: 1.01 1.14 1.17 2/78 10635
/proc/meminfo: memFree=1345912/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=581.72
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 58122 50 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524973 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 581.72
Current children cumulated vsize (KiB) 429460

[startup+642.826 s]
/proc/loadavg: 1.00 1.11 1.16 2/78 10635
/proc/meminfo: memFree=1345912/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=641.73
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 64123 50 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524815 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 641.73
Current children cumulated vsize (KiB) 429460

[startup+702.854 s]
/proc/loadavg: 1.00 1.09 1.15 2/78 10635
/proc/meminfo: memFree=1345912/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=701.75
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 70124 51 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 701.75
Current children cumulated vsize (KiB) 429460

[startup+762.884 s]
/proc/loadavg: 1.00 1.07 1.14 2/78 10635
/proc/meminfo: memFree=1345912/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=761.75
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 76124 51 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524875 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 761.75
Current children cumulated vsize (KiB) 429460

[startup+822.917 s]
/proc/loadavg: 1.07 1.07 1.13 2/78 10635
/proc/meminfo: memFree=1345848/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=821.77
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 82125 52 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 429460

[startup+882.949 s]
/proc/loadavg: 1.02 1.06 1.12 2/78 10635
/proc/meminfo: memFree=1345784/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=881.78
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 88126 52 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 429460

[startup+942.979 s]
/proc/loadavg: 1.01 1.04 1.11 2/78 10635
/proc/meminfo: memFree=1345720/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=941.8
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 94127 53 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524815 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 429460

[startup+1003.01 s]
/proc/loadavg: 1.00 1.03 1.10 2/78 10635
/proc/meminfo: memFree=1345656/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=1001.81
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 100128 53 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524889 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 429460

[startup+1063.05 s]
/proc/loadavg: 1.00 1.02 1.09 2/78 10635
/proc/meminfo: memFree=1345528/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=1061.83
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 106129 54 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 429460

[startup+1123.08 s]
/proc/loadavg: 1.00 1.02 1.08 2/78 10635
/proc/meminfo: memFree=1345464/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=1121.85
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 112130 55 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 429460

[startup+1183.11 s]
/proc/loadavg: 1.00 1.01 1.08 2/78 10635
/proc/meminfo: memFree=1345464/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=1181.86
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 118131 55 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524889 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 429460

[startup+1243.14 s]
/proc/loadavg: 1.00 1.01 1.07 2/78 10635
/proc/meminfo: memFree=1345336/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=1241.87
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 124132 55 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 429460

[startup+1303.17 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 10635
/proc/meminfo: memFree=1345336/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=1301.89
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 130133 56 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 429460

[startup+1363.2 s]
/proc/loadavg: 1.00 1.00 1.06 2/84 10699
/proc/meminfo: memFree=1343480/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=1361.86
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 136129 57 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 429460

[startup+1423.26 s]
/proc/loadavg: 1.00 1.00 1.05 2/84 10807
/proc/meminfo: memFree=1343288/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=1421.84
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 142126 58 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 429460

[startup+1483.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 10833
/proc/meminfo: memFree=1344248/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=1481.85
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 148126 59 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524889 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 429460

[startup+1543.33 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 10833
/proc/meminfo: memFree=1344248/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=1541.85
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 154126 59 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524973 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 429460

[startup+1603.35 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 10833
/proc/meminfo: memFree=1344248/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=1601.87
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 160127 60 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 429460

[startup+1663.38 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 10833
/proc/meminfo: memFree=1344248/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=1661.88
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 166128 60 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 429460

[startup+1723.42 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 10833
/proc/meminfo: memFree=1344248/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=1721.9
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 172129 61 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 429460

[startup+1783.45 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 10833
/proc/meminfo: memFree=1344248/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=1781.91
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 178130 61 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 1781.91
Current children cumulated vsize (KiB) 429460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.58 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 10833
/proc/meminfo: memFree=1344248/2055920 swapFree=4170260/4192956
[pid=10468] ppid=10466 vsize=429460 CPUtime=1800.03
/proc/10468/stat : 10468 (VALCSP) R 10466 10468 10316 0 -1 4194304 107131 0 0 0 179942 61 0 0 25 0 1 0 246384761 439767040 107109 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524900 0 0 4096 0 0 0 0 17 1 0 0
/proc/10468/statm: 107365 107109 67 8 0 107037 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 429460

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.65
CPU time (s): 1800.12
CPU user time (s): 1799.43
CPU system time (s): 0.686895
CPU usage (%): 99.9147
Max. virtual memory (cumulated for all children) (KiB): 429460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.43
system time used= 0.686895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107131
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= 5
involuntary context switches= 38575

runsolver used 1.68774 s user time and 4.71428 s system time

The end



Launcher Data (download as text)




Begin job on node20 on Tue Jan 16 20:38:15 UTC 2007


IDJOB= 268811
IDBENCH= 5401
IDSOLVER= 90
FILE ID= node20/268811-1168979889

PBS_JOBID= 3566238

Free space on /tmp= 66563 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/queenAttacking/queenAttacking-11.xml
COMMAND LINE= /tmp/evaluation/268811-1168979889/VALCSP /tmp/evaluation/268811-1168979889/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-268811-1168979889 -o ROOT/results/node20/solver-268811-1168979889 -C 1800 -M 900  /tmp/evaluation/268811-1168979889/VALCSP /tmp/evaluation/268811-1168979889/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  b2331ae52aa4f20611596313def90cb8

RANDOM SEED= 950041649

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.216
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		: 3000.216
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:       1769680 kB
Buffers:          9652 kB
Cached:         168512 kB
SwapCached:       3056 kB
Active:          55248 kB
Inactive:       155560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769680 kB
SwapTotal:     4192956 kB
SwapFree:      4170260 kB
Dirty:             992 kB
Writeback:           0 kB
Mapped:          48736 kB
Slab:            60052 kB
Committed_AS:  4678124 kB
PageTables:       2340 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= 66564 MiB



End job on node20 on Tue Jan 16 21:08:24 UTC 2007