Trace number 337238

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) 1200.11 1200.52

General information on the benchmark

Namecrafted/Hard/contest03/others/
999999000001nw.sat05-447.reshuffled-07.cnf
MD5SUM8bbab1b2b788407ca952856a1e2edded
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.975851
Satisfiable
(Un)Satisfiability was proved
Number of variables4667
Number of clauses18492
Sum of the clauses size55356
Maximum clause length3
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 20
Number of clauses of size 318432
Number of clauses of size 40
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/node69/watcher-337238-1173663095 -o ROOT/results/node69/solver-337238-1173663095 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337238-1173663095/cmusat_base /tmp/evaluation/337238-1173663095/instance-337238-1173663095.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: 0.92 0.98 0.99 3/64 12665
/proc/meminfo: memFree=1830432/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=2960 CPUtime=0
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 386267214 3031040 268 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 740 268 90 241 0 496 0

[startup+0.0190621 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12665
/proc/meminfo: memFree=1830432/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=3224 CPUtime=0.01
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 396 0 0 0 1 0 0 0 18 0 1 0 386267214 3301376 378 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 806 379 90 241 0 562 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3224

[startup+0.101074 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12665
/proc/meminfo: memFree=1830432/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=3788 CPUtime=0.09
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 621 0 0 0 9 0 0 0 18 0 1 0 386267214 3878912 603 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 947 603 93 241 0 703 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3788

[startup+0.301105 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12665
/proc/meminfo: memFree=1830432/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=4704 CPUtime=0.29
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 844 0 0 0 29 0 0 0 19 0 1 0 386267214 4816896 697 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 1176 697 110 241 0 932 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4704

[startup+0.701171 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12665
/proc/meminfo: memFree=1830432/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=4836 CPUtime=0.69
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 889 0 0 0 69 0 0 0 22 0 1 0 386267214 4952064 742 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 1209 742 110 241 0 965 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4836

[startup+1.5013 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12666
/proc/meminfo: memFree=1827608/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=5496 CPUtime=1.49
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 1077 0 0 0 149 0 0 0 25 0 1 0 386267214 5627904 930 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 1374 930 110 241 0 1130 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5496

[startup+3.10156 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12666
/proc/meminfo: memFree=1826392/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=6884 CPUtime=3.09
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 1458 0 0 0 309 0 0 0 25 0 1 0 386267214 7049216 1311 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 1721 1311 110 241 0 1477 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6884

[startup+6.30108 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12666
/proc/meminfo: memFree=1824216/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=8352 CPUtime=6.29
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 1935 0 0 0 628 1 0 0 25 0 1 0 386267214 8552448 1686 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 2088 1686 110 241 0 1844 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8352

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12666
/proc/meminfo: memFree=1822424/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=10872 CPUtime=12.69
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 2672 0 0 0 1268 1 0 0 25 0 1 0 386267214 11132928 2313 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 2718 2313 110 241 0 2474 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10872

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12666
/proc/meminfo: memFree=1820632/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=11560 CPUtime=25.48
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 3042 0 0 0 2547 1 0 0 25 0 1 0 386267214 11837440 2503 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559945 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 2890 2503 110 241 0 2646 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11560

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12666
/proc/meminfo: memFree=1809368/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=23576 CPUtime=51.07
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 6393 0 0 0 5104 3 0 0 25 0 1 0 386267214 24141824 5286 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560061 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 5894 5286 110 241 0 5650 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23576

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12666
/proc/meminfo: memFree=1809048/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=23652 CPUtime=102.26
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 6810 0 0 0 10223 3 0 0 25 0 1 0 386267214 24219648 5381 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134548824 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 5913 5381 110 241 0 5669 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23652

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12666
/proc/meminfo: memFree=1797784/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=34552 CPUtime=162.23
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 9901 0 0 0 16218 5 0 0 25 0 1 0 386267214 35381248 8175 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 8638 8175 110 241 0 8394 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 34552

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12666
/proc/meminfo: memFree=1794776/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=37380 CPUtime=222.22
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 10875 0 0 0 22216 6 0 0 25 0 1 0 386267214 38277120 8918 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 9345 8918 110 241 0 9101 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 37380

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12666
/proc/meminfo: memFree=1782808/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=72668 CPUtime=282.2
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 20205 0 0 0 28209 11 0 0 25 0 1 0 386267214 74412032 17543 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560152 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 18167 17543 110 241 0 17923 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 72668

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12666
/proc/meminfo: memFree=1760600/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=72120 CPUtime=342.18
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 20226 0 0 0 34207 11 0 0 25 0 1 0 386267214 73850880 17427 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 18030 17427 110 241 0 17786 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 72120

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12666
/proc/meminfo: memFree=1760536/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=72120 CPUtime=402.15
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 20249 0 0 0 40204 11 0 0 25 0 1 0 386267214 73850880 17450 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549065 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 18030 17450 110 241 0 17786 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 72120

[startup+462.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 12666
/proc/meminfo: memFree=1760472/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=72120 CPUtime=462.13
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 20271 0 0 0 46202 11 0 0 25 0 1 0 386267214 73850880 17472 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559930 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 18030 17472 110 241 0 17786 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 72120

[startup+522.301 s]
/proc/loadavg: 1.08 1.01 1.00 2/65 12666
/proc/meminfo: memFree=1760408/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=72120 CPUtime=522.11
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 20276 0 0 0 52200 11 0 0 25 0 1 0 386267214 73850880 17477 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 18030 17477 110 241 0 17786 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 72120

[startup+582.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 12666
/proc/meminfo: memFree=1759512/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=72900 CPUtime=582.09
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 20501 0 0 0 58198 11 0 0 25 0 1 0 386267214 74649600 17702 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551217 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 18225 17702 110 241 0 17981 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 72900

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12667
/proc/meminfo: memFree=1759448/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=72900 CPUtime=642.07
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 20502 0 0 0 64196 11 0 0 25 0 1 0 386267214 74649600 17703 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 18225 17703 110 241 0 17981 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 72900

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12668
/proc/meminfo: memFree=1759896/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=72120 CPUtime=702.05
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 20530 0 0 0 70194 11 0 0 25 0 1 0 386267214 73850880 17536 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 18030 17536 110 241 0 17786 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 72120

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12668
/proc/meminfo: memFree=1759960/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=72120 CPUtime=762.03
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 20530 0 0 0 76192 11 0 0 25 0 1 0 386267214 73850880 17536 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551193 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 18030 17536 110 241 0 17786 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 72120

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12668
/proc/meminfo: memFree=1759128/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=73024 CPUtime=822.01
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 20789 0 0 0 82189 12 0 0 25 0 1 0 386267214 74776576 17795 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551762 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 18256 17795 110 241 0 18012 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 73024

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12668
/proc/meminfo: memFree=1759064/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=73024 CPUtime=881.99
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 20789 0 0 0 88187 12 0 0 25 0 1 0 386267214 74776576 17795 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 18256 17795 110 241 0 18012 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 73024

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12668
/proc/meminfo: memFree=1734488/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=97392 CPUtime=941.96
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 27149 0 0 0 94178 18 0 0 25 0 1 0 386267214 99729408 23929 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559807 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 24348 23929 110 241 0 24104 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 97392

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12668
/proc/meminfo: memFree=1734424/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=97392 CPUtime=1001.95
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 27150 0 0 0 100176 19 0 0 25 0 1 0 386267214 99729408 23930 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551284 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 24348 23930 110 241 0 24104 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 97392

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12668
/proc/meminfo: memFree=1734424/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=97392 CPUtime=1061.93
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 27150 0 0 0 106174 19 0 0 25 0 1 0 386267214 99729408 23930 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 24348 23930 110 241 0 24104 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 97392

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12668
/proc/meminfo: memFree=1727384/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=104336 CPUtime=1121.91
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 29135 0 0 0 112170 21 0 0 25 0 1 0 386267214 106840064 25669 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551685 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 26084 25669 110 241 0 25840 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 104336

[startup+1182.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 12668
/proc/meminfo: memFree=1727384/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=104336 CPUtime=1181.89
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 29145 0 0 0 118168 21 0 0 25 0 1 0 386267214 106840064 25679 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560618 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 26084 25679 110 241 0 25840 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 104336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 12668
/proc/meminfo: memFree=1727384/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=104336 CPUtime=1200.08
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 29145 0 0 0 119987 21 0 0 25 0 1 0 386267214 106840064 25679 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 26084 25679 110 241 0 25840 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 104336

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: 1.04 1.01 1.00 2/65 12668
/proc/meminfo: memFree=1727384/2055920 swapFree=4183204/4192956
[pid=12665] ppid=12663 vsize=104336 CPUtime=1200.08
/proc/12665/stat : 12665 (cmusat_base) R 12663 12665 11645 0 -1 4194304 29145 0 0 0 119987 21 0 0 25 0 1 0 386267214 106840064 25679 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/12665/statm: 26084 25679 110 241 0 25840 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 104336

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.230964
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 104336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29145
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= 2106

runsolver used 0.78488 second user time and 2.50862 second system time

The end



Launcher Data (download as text)




Begin job on node69 on Mon Mar 12 01:31:35 UTC 2007

IDJOB= 337238
IDBENCH= 24694
IDSOLVER= 120
FILE ID= node69/337238-1173663095

PBS_JOBID= 4101417

Free space on /tmp= 66274 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/999999000001nw.sat05-447.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337238-1173663095/cmusat_base /tmp/evaluation/337238-1173663095/instance-337238-1173663095.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-337238-1173663095 -o ROOT/results/node69/solver-337238-1173663095 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337238-1173663095/cmusat_base /tmp/evaluation/337238-1173663095/instance-337238-1173663095.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  8bbab1b2b788407ca952856a1e2edded

RANDOM SEED= 194510431

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1830904 kB
Buffers:         20208 kB
Cached:         166200 kB
SwapCached:       3788 kB
Active:         105224 kB
Inactive:        91844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830904 kB
SwapTotal:     4192956 kB
SwapFree:      4183204 kB
Dirty:            2768 kB
Writeback:           0 kB
Mapped:          16104 kB
Slab:            13960 kB
Committed_AS:   884336 kB
PageTables:       1472 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= 66274 MiB

End job on node69 on Mon Mar 12 01:51:38 UTC 2007