Trace number 316021

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
ranov 2007-02-08? (TO) 1200.09 1200.52

General information on the benchmark

Nameindustrial/palacios/medium/
blocks-4-ipc5-h21-unknown.cnf
MD5SUM3b8c6114a974b09e9b1601ba0718cbf3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29.2646
Satisfiable
(Un)Satisfiability was proved
Number of variables135534
Number of clauses905980
Sum of the clauses size2447966
Maximum clause length417
Minimum clause length1
Number of clauses of size 1125
Number of clauses of size 2771665
Number of clauses of size 3128198
Number of clauses of size 41424
Number of clauses of size 579
Number of clauses of size over 54489

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-316021-1172663356 -o ROOT/results/node17/solver-316021-1172663356 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316021-1172663356/ranov /tmp/evaluation/316021-1172663356/instance-316021-1172663356.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 0.99 0.97 0.99 3/77 721
/proc/meminfo: memFree=594368/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=319884 CPUtime=0
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 884 0 0 0 0 0 0 0 18 0 1 0 286289838 327561216 870 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 79971 876 30 98 0 79870 0

[startup+0.090698 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 721
/proc/meminfo: memFree=594368/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=320684 CPUtime=0.08
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 5259 0 0 0 6 2 0 0 18 0 1 0 286289838 328380416 5245 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 80171 5245 38 98 0 80070 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 320684

[startup+0.101699 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 721
/proc/meminfo: memFree=594368/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=320816 CPUtime=0.09
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 5307 0 0 0 7 2 0 0 18 0 1 0 286289838 328515584 5292 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 80204 5292 38 98 0 80103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320816

[startup+0.30172 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 721
/proc/meminfo: memFree=594368/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=323192 CPUtime=0.29
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 6165 0 0 0 26 3 0 0 19 0 1 0 286289838 330948608 6150 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 80798 6150 38 98 0 80697 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 323192

[startup+0.701762 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 721
/proc/meminfo: memFree=594368/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=327944 CPUtime=0.69
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 7805 0 0 0 65 4 0 0 22 0 1 0 286289838 335814656 7790 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 81986 7790 38 98 0 81885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 327944

[startup+1.50184 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 722
/proc/meminfo: memFree=558520/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=351012 CPUtime=1.49
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 15177 0 0 0 142 7 0 0 25 0 1 0 286289838 359436288 15161 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134529285 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 87753 15166 38 98 0 87652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 351012

[startup+3.10201 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 722
/proc/meminfo: memFree=508472/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=356780 CPUtime=3.09
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 21500 0 0 0 299 10 0 0 25 0 1 0 286289838 365342720 21484 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134521868 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 89195 21484 39 98 0 89094 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 356780

[startup+6.30135 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 722
/proc/meminfo: memFree=507896/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=357204 CPUtime=6.29
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 21607 0 0 0 619 10 0 0 25 0 1 0 286289838 365776896 21591 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134529481 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 89301 21591 39 98 0 89200 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 357204

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 722
/proc/meminfo: memFree=507448/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=357628 CPUtime=12.68
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 21717 0 0 0 1258 10 0 0 25 0 1 0 286289838 366211072 21701 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523901 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 89407 21701 39 98 0 89306 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 357628

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 722
/proc/meminfo: memFree=506744/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=358328 CPUtime=25.49
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 21889 0 0 0 2538 11 0 0 25 0 1 0 286289838 366927872 21873 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523903 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 89582 21873 39 98 0 89481 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 358328

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 722
/proc/meminfo: memFree=506040/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=359032 CPUtime=51.08
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 22091 0 0 0 5097 11 0 0 25 0 1 0 286289838 367648768 22075 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523891 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 89758 22075 39 98 0 89657 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 359032

[startup+102.305 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 722
/proc/meminfo: memFree=504952/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=360300 CPUtime=102.27
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 22383 0 0 0 10216 11 0 0 25 0 1 0 286289838 368947200 22367 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134521876 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 90075 22367 39 98 0 89974 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 360300

[startup+162.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 722
/proc/meminfo: memFree=503992/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=361144 CPUtime=162.25
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 22612 0 0 0 16213 12 0 0 25 0 1 0 286289838 369811456 22596 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134524222 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 90286 22596 39 98 0 90185 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 361144

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 722
/proc/meminfo: memFree=503160/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=361988 CPUtime=222.22
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 22805 0 0 0 22210 12 0 0 25 0 1 0 286289838 370675712 22789 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523950 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 90497 22789 39 98 0 90396 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 361988

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 722
/proc/meminfo: memFree=502520/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=362692 CPUtime=282.21
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 22982 0 0 0 28208 13 0 0 25 0 1 0 286289838 371396608 22966 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134521876 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 90673 22966 39 98 0 90572 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 362692

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 722
/proc/meminfo: memFree=502008/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=363252 CPUtime=342.2
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 23126 0 0 0 34206 14 0 0 25 0 1 0 286289838 371970048 23110 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134521854 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 90813 23110 39 98 0 90712 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 363252

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 722
/proc/meminfo: memFree=501432/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=363816 CPUtime=402.18
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 23266 0 0 0 40204 14 0 0 25 0 1 0 286289838 372547584 23250 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134524215 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 90954 23250 39 98 0 90853 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 363816

[startup+462.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 722
/proc/meminfo: memFree=500920/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=364240 CPUtime=462.17
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 23379 0 0 0 46202 15 0 0 25 0 1 0 286289838 372981760 23363 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134521886 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 91060 23363 39 98 0 90959 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 364240

[startup+522.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 722
/proc/meminfo: memFree=500472/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=364660 CPUtime=522.14
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 23488 0 0 0 52199 15 0 0 25 0 1 0 286289838 373411840 23472 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134521918 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 91165 23472 39 98 0 91064 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 364660

[startup+582.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 722
/proc/meminfo: memFree=500088/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=365084 CPUtime=582.13
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 23590 0 0 0 58197 16 0 0 25 0 1 0 286289838 373846016 23574 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134521901 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 91271 23574 39 98 0 91170 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 365084

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 722
/proc/meminfo: memFree=499640/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=365504 CPUtime=642.11
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 23689 0 0 0 64195 16 0 0 25 0 1 0 286289838 374276096 23673 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134521874 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 91376 23673 39 98 0 91275 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 365504

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 722
/proc/meminfo: memFree=499256/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=365928 CPUtime=702.1
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 23782 0 0 0 70193 17 0 0 25 0 1 0 286289838 374710272 23766 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523901 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 91482 23766 39 98 0 91381 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 365928

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 844
/proc/meminfo: memFree=497600/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=366208 CPUtime=762.03
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 23856 0 0 0 76186 17 0 0 25 0 1 0 286289838 374996992 23840 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523955 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 91552 23840 39 98 0 91451 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 366208

[startup+822.301 s]
/proc/loadavg: 1.23 1.06 1.02 2/78 920
/proc/meminfo: memFree=498232/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=366488 CPUtime=821.97
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 23942 0 0 0 82179 18 0 0 25 0 1 0 286289838 375283712 23926 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523903 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 91622 23926 39 98 0 91521 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 366488

[startup+882.302 s]
/proc/loadavg: 1.08 1.05 1.01 2/78 920
/proc/meminfo: memFree=498040/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=366772 CPUtime=881.95
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 24019 0 0 0 88177 18 0 0 25 0 1 0 286289838 375574528 24003 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523861 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 91693 24003 39 98 0 91592 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 366772

[startup+942.302 s]
/proc/loadavg: 1.03 1.04 1.01 2/78 920
/proc/meminfo: memFree=497784/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=367052 CPUtime=941.94
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 24094 0 0 0 94175 19 0 0 25 0 1 0 286289838 375861248 24078 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523927 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 91763 24078 39 98 0 91662 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 367052

[startup+1002.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 920
/proc/meminfo: memFree=497528/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=367336 CPUtime=1001.91
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 24160 0 0 0 100172 19 0 0 25 0 1 0 286289838 376152064 24144 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134521879 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 91834 24144 39 98 0 91733 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 367336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 920
/proc/meminfo: memFree=497208/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=367616 CPUtime=1061.9
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 24230 0 0 0 106170 20 0 0 25 0 1 0 286289838 376438784 24214 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523880 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 91904 24214 39 98 0 91803 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 367616

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 920
/proc/meminfo: memFree=496952/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=367896 CPUtime=1121.88
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 24295 0 0 0 112168 20 0 0 25 0 1 0 286289838 376725504 24279 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134524222 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 91974 24279 39 98 0 91873 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 367896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 920
/proc/meminfo: memFree=496696/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=368180 CPUtime=1181.87
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 24354 0 0 0 118166 21 0 0 25 0 1 0 286289838 377016320 24338 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523935 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 92045 24338 39 98 0 91944 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 368180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 3/78 920
/proc/meminfo: memFree=496696/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=368180 CPUtime=1200.07
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 24379 0 0 0 119986 21 0 0 25 0 1 0 286289838 377016320 24363 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523950 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 92045 24363 39 98 0 91944 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 368180

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 3/78 920
/proc/meminfo: memFree=496696/2055920 swapFree=4192812/4192956
[pid=721] ppid=719 vsize=368180 CPUtime=1200.07
/proc/721/stat : 721 (ranov) R 719 721 31887 0 -1 4194304 24379 0 0 0 119986 21 0 0 25 0 1 0 286289838 377016320 24363 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523950 0 0 4096 0 0 0 0 17 1 0 0
/proc/721/statm: 92045 24363 39 98 0 91944 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 368180

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.86
CPU system time (s): 0.228965
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 368180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24379
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= 6
involuntary context switches= 2427

runsolver used 1.44778 second user time and 2.85257 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Wed Feb 28 11:49:16 UTC 2007

IDJOB= 316021
IDBENCH= 20431
IDSOLVER= 105
FILE ID= node17/316021-1172663356

PBS_JOBID= 3980945

Free space on /tmp= 66507 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/blocks-4-ipc5-h21-unknown.cnf
COMMAND LINE= /tmp/evaluation/316021-1172663356/ranov /tmp/evaluation/316021-1172663356/instance-316021-1172663356.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-316021-1172663356 -o ROOT/results/node17/solver-316021-1172663356 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316021-1172663356/ranov /tmp/evaluation/316021-1172663356/instance-316021-1172663356.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  3b8c6114a974b09e9b1601ba0718cbf3

RANDOM SEED= 58368882

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.229
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		: 3000.229
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:        594840 kB
Buffers:         67948 kB
Cached:        1253360 kB
SwapCached:          0 kB
Active:         622604 kB
Inactive:       757924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        594840 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           17620 kB
Writeback:           0 kB
Mapped:          78096 kB
Slab:            66088 kB
Committed_AS:   996096 kB
PageTables:       1804 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= 66507 MiB

End job on node17 on Wed Feb 28 12:09:19 UTC 2007