Trace number 337448

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
CMUSAT BASE 2007-02-08? (TO) 1200.04 1200.52

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
MD5SUM8f639a3496db30a888324b756894fb43
Bench CategoryCRAFTED (crafted instances)
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 variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
Number of clauses of size 50
Number of clauses of size over 50

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/node7/watcher-337448-1173667417 -o ROOT/results/node7/solver-337448-1173667417 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337448-1173667417/cmusat_base /tmp/evaluation/337448-1173667417/instance-337448-1173667417.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: 0.91 0.97 0.98 3/77 5765
/proc/meminfo: memFree=1661144/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=2308 CPUtime=0
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 386696439 2363392 144 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552138 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 577 144 93 241 0 333 0

[startup+0.064132 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 5765
/proc/meminfo: memFree=1661144/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=2596 CPUtime=0.05
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 241 0 0 0 5 0 0 0 18 0 1 0 386696439 2658304 223 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 649 223 111 241 0 405 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2596

[startup+0.101135 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 5765
/proc/meminfo: memFree=1661144/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=2596 CPUtime=0.09
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 241 0 0 0 9 0 0 0 18 0 1 0 386696439 2658304 223 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552527 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 649 223 111 241 0 405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2596

[startup+0.301156 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 5765
/proc/meminfo: memFree=1661144/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=2728 CPUtime=0.29
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 286 0 0 0 29 0 0 0 19 0 1 0 386696439 2793472 268 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551762 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 682 268 111 241 0 438 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2728

[startup+0.701197 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 5765
/proc/meminfo: memFree=1661144/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=3288 CPUtime=0.69
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 414 0 0 0 69 0 0 0 23 0 1 0 386696439 3366912 396 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551830 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 822 396 111 241 0 578 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3288

[startup+1.50128 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 5766
/proc/meminfo: memFree=1659856/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=3552 CPUtime=1.49
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 500 0 0 0 149 0 0 0 25 0 1 0 386696439 3637248 482 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559954 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 888 482 111 241 0 644 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3552

[startup+3.10145 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 5766
/proc/meminfo: memFree=1658448/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=4744 CPUtime=3.09
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 778 0 0 0 309 0 0 0 25 0 1 0 386696439 4857856 760 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562963 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 1186 760 111 241 0 942 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4744

[startup+6.30178 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1657296/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=7580 CPUtime=6.29
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 1434 0 0 0 629 0 0 0 25 0 1 0 386696439 7761920 1373 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 1895 1373 111 241 0 1651 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7580

[startup+12.7025 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1654864/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=8300 CPUtime=12.68
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 1757 0 0 0 1268 0 0 0 25 0 1 0 386696439 8499200 1654 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 2075 1654 111 241 0 1831 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8300

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1650576/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=12988 CPUtime=25.48
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 3241 0 0 0 2547 1 0 0 25 0 1 0 386696439 13299712 2660 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 3247 2660 111 241 0 3003 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12988

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1642256/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=22452 CPUtime=51.07
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 6203 0 0 0 5104 3 0 0 25 0 1 0 386696439 22990848 4727 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 5613 4727 111 241 0 5369 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22452

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1638160/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=25656 CPUtime=102.26
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 7987 0 0 0 10221 5 0 0 25 0 1 0 386696439 26271744 5772 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559851 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 6414 5772 111 241 0 6170 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25656

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1623376/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=43552 CPUtime=162.24
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 12910 0 0 0 16216 8 0 0 25 0 1 0 386696439 44597248 9406 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564484 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 10888 9406 111 241 0 10644 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43552

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1622544/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=43736 CPUtime=222.23
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 13619 0 0 0 22214 9 0 0 25 0 1 0 386696439 44785664 9645 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559864 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 10934 9645 111 241 0 10690 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 43736

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1621712/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=44264 CPUtime=282.2
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 14116 0 0 0 28211 9 0 0 25 0 1 0 386696439 45326336 9839 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 11066 9839 111 241 0 10822 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 44264

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1619152/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=46364 CPUtime=342.19
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 15072 0 0 0 34209 10 0 0 25 0 1 0 386696439 47476736 10498 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 11591 10498 111 241 0 11347 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 46364

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1615312/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=49820 CPUtime=402.17
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 16409 0 0 0 40205 12 0 0 25 0 1 0 386696439 51015680 11409 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 12455 11409 111 241 0 12211 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 49820

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1611152/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=53552 CPUtime=462.15
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 17877 0 0 0 46201 14 0 0 25 0 1 0 386696439 54837248 12485 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134563209 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 13388 12485 111 241 0 13144 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 53552

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1610448/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=54488 CPUtime=522.14
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 18161 0 0 0 52199 15 0 0 25 0 1 0 386696439 55795712 12704 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 13622 12704 111 241 0 13378 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 54488

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1606992/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=57412 CPUtime=582.13
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 19385 0 0 0 58196 17 0 0 25 0 1 0 386696439 58789888 13533 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 14353 13533 111 241 0 14109 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 57412

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1606480/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=58356 CPUtime=642.11
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 19679 0 0 0 64194 17 0 0 25 0 1 0 386696439 59756544 13664 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 14589 13664 111 241 0 14345 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 58356

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1586128/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=84968 CPUtime=702.09
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 27004 0 0 0 70189 20 0 0 25 0 1 0 386696439 87007232 18726 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 21242 18726 111 241 0 20998 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 84968

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1586064/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=84836 CPUtime=762.07
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 27023 0 0 0 76187 20 0 0 25 0 1 0 386696439 86872064 18712 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 21209 18712 111 241 0 20965 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 84836

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1585680/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=84836 CPUtime=822.06
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 27165 0 0 0 82185 21 0 0 25 0 1 0 386696439 86872064 18854 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 21209 18854 111 241 0 20965 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 84836

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1585296/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=85024 CPUtime=882.04
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 27741 0 0 0 88182 22 0 0 25 0 1 0 386696439 87064576 18953 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 21256 18953 111 241 0 21012 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 85024

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1585168/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=85024 CPUtime=942.02
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 27759 0 0 0 94180 22 0 0 25 0 1 0 386696439 87064576 18971 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 21256 18971 111 241 0 21012 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 85024

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5768
/proc/meminfo: memFree=1585168/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=84764 CPUtime=1002.01
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 27799 0 0 0 100178 23 0 0 25 0 1 0 386696439 86798336 18946 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 21191 18946 111 241 0 20947 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 84764

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 5850
/proc/meminfo: memFree=1583008/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=84976 CPUtime=1061.96
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 28566 0 0 0 106170 26 0 0 25 0 1 0 386696439 87015424 19189 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 21244 19189 111 241 0 21000 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 84976

[startup+1122.3 s]
/proc/loadavg: 1.12 1.00 0.99 2/84 6354
/proc/meminfo: memFree=1556064/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=85232 CPUtime=1121.84
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 28653 0 0 0 112154 30 0 0 25 0 1 0 386696439 87277568 19211 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 21308 19211 111 241 0 21064 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 85232

[startup+1182.3 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 6376
/proc/meminfo: memFree=1557328/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=85232 CPUtime=1181.82
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 28665 0 0 0 118151 31 0 0 25 0 1 0 386696439 87277568 19223 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134563209 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 21308 19223 111 241 0 21064 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 85232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.03 1.00 0.99 2/78 6376
/proc/meminfo: memFree=1557328/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=85232 CPUtime=1200.02
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 28668 0 0 0 119971 31 0 0 25 0 1 0 386696439 87277568 19226 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 21308 19226 111 241 0 21064 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 85232

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: 1.03 1.00 0.99 2/78 6376
/proc/meminfo: memFree=1557328/2055920 swapFree=4147416/4192956
[pid=5765] ppid=5763 vsize=85232 CPUtime=1200.02
/proc/5765/stat : 5765 (cmusat_base) R 5763 5765 4674 0 -1 4194304 28668 0 0 0 119971 31 0 0 25 0 1 0 386696439 87277568 19226 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5765/statm: 21308 19226 111 241 0 21064 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 85232

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.04
CPU user time (s): 1199.71
CPU system time (s): 0.32595
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 85232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.32595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28668
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= 24792

runsolver used 1.38979 second user time and 2.98855 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Mon Mar 12 02:43:37 UTC 2007

IDJOB= 337448
IDBENCH= 24699
IDSOLVER= 120
FILE ID= node7/337448-1173667417

PBS_JOBID= 4101440

Free space on /tmp= 66484 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337448-1173667417/cmusat_base /tmp/evaluation/337448-1173667417/instance-337448-1173667417.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-337448-1173667417 -o ROOT/results/node7/solver-337448-1173667417 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337448-1173667417/cmusat_base /tmp/evaluation/337448-1173667417/instance-337448-1173667417.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  8f639a3496db30a888324b756894fb43

RANDOM SEED= 801917975

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1661552 kB
Buffers:         37524 kB
Cached:         265672 kB
SwapCached:       8584 kB
Active:         207768 kB
Inactive:       118292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661552 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:            2468 kB
Writeback:           0 kB
Mapped:          29884 kB
Slab:            53856 kB
Committed_AS:  1304488 kB
PageTables:       1764 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= 66484 MiB

End job on node7 on Mon Mar 12 03:03:40 UTC 2007