Trace number 339002

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) 1200.13 1200.54

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
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 variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

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/node25/watcher-339002-1173696488 -o ROOT/results/node25/solver-339002-1173696488 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339002-1173696488/cmusat_base /tmp/evaluation/339002-1173696488/instance-339002-1173696488.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: 1.00 1.00 1.00 3/64 25390
/proc/meminfo: memFree=1789024/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=2876 CPUtime=0
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 530 0 0 0 0 0 0 0 18 0 1 0 164271104 2945024 512 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 719 515 90 241 0 475 0

[startup+0.0336281 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25390
/proc/meminfo: memFree=1789024/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=9808 CPUtime=0.02
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 885 0 0 0 2 0 0 0 18 0 1 0 164271104 10043392 867 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 2452 867 90 241 0 2208 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9808

[startup+0.101634 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25390
/proc/meminfo: memFree=1789024/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=11128 CPUtime=0.09
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 1576 0 0 0 9 0 0 0 18 0 1 0 164271104 11395072 1558 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 2782 1558 90 241 0 2538 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11128

[startup+0.301651 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25390
/proc/meminfo: memFree=1789024/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=15084 CPUtime=0.29
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 3533 0 0 0 28 1 0 0 19 0 1 0 164271104 15446016 3515 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134554187 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 3771 3515 92 241 0 3527 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15084

[startup+0.701688 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25390
/proc/meminfo: memFree=1789024/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=24820 CPUtime=0.69
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 6045 0 0 0 66 3 0 0 23 0 1 0 164271104 25415680 4459 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080216 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 6205 4459 111 241 0 5961 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24820

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1771288/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=25612 CPUtime=1.49
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 6257 0 0 0 146 3 0 0 25 0 1 0 164271104 26226688 4671 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 6403 4671 111 241 0 6159 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25612

[startup+3.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1769624/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=28648 CPUtime=3.09
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 7072 0 0 0 306 3 0 0 25 0 1 0 164271104 29335552 5486 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560473 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 7162 5486 111 241 0 6918 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28648

[startup+6.30119 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1763736/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=32344 CPUtime=6.28
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 8030 0 0 0 624 4 0 0 25 0 1 0 164271104 33120256 6444 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 8086 6444 111 241 0 7842 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32344

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1759576/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=36436 CPUtime=12.69
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 9131 0 0 0 1263 6 0 0 25 0 1 0 164271104 37310464 7545 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560092 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 9109 7545 111 241 0 8865 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36436

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1743576/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=51616 CPUtime=25.49
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 13028 0 0 0 2539 10 0 0 25 0 1 0 164271104 52854784 11442 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 12904 11442 111 241 0 12660 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51616

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1718808/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=75780 CPUtime=51.07
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 19368 0 0 0 5092 15 0 0 25 0 1 0 164271104 77598720 17782 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 18945 17782 111 241 0 18701 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 75780

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1710424/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=83136 CPUtime=102.27
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 21264 0 0 0 10211 16 0 0 25 0 1 0 164271104 85131264 19678 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 20784 19678 111 241 0 20540 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 83136

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1702552/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=91188 CPUtime=162.25
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 24481 0 0 0 16207 18 0 0 25 0 1 0 164271104 93376512 21782 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 22797 21782 111 241 0 22553 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 91188

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1685016/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=107980 CPUtime=222.23
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 29290 0 0 0 22202 21 0 0 25 0 1 0 164271104 110571520 26006 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 26995 26006 111 241 0 26751 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 107980

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1678872/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=113904 CPUtime=282.21
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 31408 0 0 0 28198 23 0 0 25 0 1 0 164271104 116637696 27535 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 28476 27535 111 241 0 28232 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 113904

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1672088/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=120852 CPUtime=342.2
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 33122 0 0 0 34195 25 0 0 25 0 1 0 164271104 123752448 29249 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 30213 29249 111 241 0 29969 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 120852

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1653976/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=138588 CPUtime=402.18
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 38241 0 0 0 40187 31 0 0 25 0 1 0 164271104 141914112 33760 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 34647 33760 111 241 0 34403 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 138588

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1652824/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=139972 CPUtime=462.18
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 38569 0 0 0 46186 32 0 0 25 0 1 0 164271104 143331328 34088 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 34993 34088 111 241 0 34749 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 139972

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1635800/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=156660 CPUtime=522.15
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 43399 0 0 0 52179 36 0 0 25 0 1 0 164271104 160419840 38287 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 39165 38287 111 241 0 38921 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 156660

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1635288/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=157112 CPUtime=582.14
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 43510 0 0 0 58178 36 0 0 25 0 1 0 164271104 160882688 38398 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 39278 38398 111 241 0 39034 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 157112

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1631000/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=161708 CPUtime=642.13
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 44575 0 0 0 64176 37 0 0 25 0 1 0 164271104 165588992 39463 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549065 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 40427 39463 111 241 0 40183 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 161708

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25391
/proc/meminfo: memFree=1605848/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=187132 CPUtime=702.11
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 50927 0 0 0 70166 45 0 0 25 0 1 0 164271104 191623168 45815 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 46783 45815 111 241 0 46539 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 187132

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25391
/proc/meminfo: memFree=1596312/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=196256 CPUtime=762.11
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 53888 0 0 0 76163 48 0 0 25 0 1 0 164271104 200966144 48123 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 49064 48123 111 241 0 48820 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 196256

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25525
/proc/meminfo: memFree=1595048/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=196256 CPUtime=822.02
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 53888 0 0 0 82154 48 0 0 25 0 1 0 164271104 200966144 48123 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 49064 48123 111 241 0 48820 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 196256

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25589
/proc/meminfo: memFree=1595480/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=196356 CPUtime=881.96
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 54702 0 0 0 88148 48 0 0 25 0 1 0 164271104 201068544 48261 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 49089 48261 111 241 0 48845 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 196356

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25589
/proc/meminfo: memFree=1595544/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=196356 CPUtime=941.95
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 54702 0 0 0 94146 49 0 0 25 0 1 0 164271104 201068544 48261 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 49089 48261 111 241 0 48845 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 196356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25589
/proc/meminfo: memFree=1595480/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=196524 CPUtime=1001.94
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 54713 0 0 0 100145 49 0 0 25 0 1 0 164271104 201240576 48272 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 49131 48272 111 241 0 48887 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 196524

[startup+1062.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 25589
/proc/meminfo: memFree=1594968/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=196848 CPUtime=1061.92
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 54847 0 0 0 106143 49 0 0 25 0 1 0 164271104 201572352 48406 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 49212 48406 111 241 0 48968 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 196848

[startup+1122.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 25589
/proc/meminfo: memFree=1592024/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=199632 CPUtime=1121.91
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 56285 0 0 0 112141 50 0 0 25 0 1 0 164271104 204423168 49143 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 49908 49143 111 241 0 49664 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 199632

[startup+1182.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 25589
/proc/meminfo: memFree=1591768/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=200184 CPUtime=1181.89
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 56375 0 0 0 118139 50 0 0 25 0 1 0 164271104 204988416 49233 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 50046 49233 111 241 0 49802 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 200184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 25589
/proc/meminfo: memFree=1591512/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=200376 CPUtime=1200.09
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 56429 0 0 0 119959 50 0 0 25 0 1 0 164271104 205185024 49287 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 50094 49287 111 241 0 49850 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 200376

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 1.03 1.00 2/65 25589
/proc/meminfo: memFree=1591512/2055920 swapFree=4179740/4192956
[pid=25390] ppid=25388 vsize=200376 CPUtime=1200.09
/proc/25390/stat : 25390 (cmusat_base) R 25388 25390 21900 0 -1 4194304 56429 0 0 0 119959 50 0 0 25 0 1 0 164271104 205185024 49287 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25390/statm: 50094 49287 111 241 0 49850 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 200376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.13
CPU user time (s): 1199.59
CPU system time (s): 0.534918
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 200376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.534918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56429
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= 1867

runsolver used 0.807877 second user time and 2.56361 second system time

The end



Launcher Data (download as text)




Begin job on node25 on Mon Mar 12 10:48:09 UTC 2007

IDJOB= 339002
IDBENCH= 24736
IDSOLVER= 120
FILE ID= node25/339002-1173696488

PBS_JOBID= 4101470

Free space on /tmp= 66559 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339002-1173696488/cmusat_base /tmp/evaluation/339002-1173696488/instance-339002-1173696488.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-339002-1173696488 -o ROOT/results/node25/solver-339002-1173696488 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339002-1173696488/cmusat_base /tmp/evaluation/339002-1173696488/instance-339002-1173696488.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  531549e214a293ad3adf6ddff17eb882

RANDOM SEED= 394442119

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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:       1789432 kB
Buffers:         30304 kB
Cached:         183944 kB
SwapCached:       7500 kB
Active:         115576 kB
Inactive:       113200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789432 kB
SwapTotal:     4192956 kB
SwapFree:      4179740 kB
Dirty:            5504 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            23688 kB
Committed_AS:   289580 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= 66559 MiB

End job on node25 on Mon Mar 12 11:08:12 UTC 2007