Trace number 300545

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) 1200.12 1200.45

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2034423571-08.cnf
MD5SUM45a6044946963b3d1b4beab0858aeab8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.67729
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-300545-1171912097 -o ROOT/results/node11/solver-300545-1171912097 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300545-1171912097/cmusat_base /tmp/evaluation/300545-1171912097/instance-300545-1171912097.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.97 3/77 22926
/proc/meminfo: memFree=375424/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=2684 CPUtime=0
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 211164270 2748416 224 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 671 225 90 241 0 427 0

[startup+0.107716 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 22926
/proc/meminfo: memFree=375424/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=4228 CPUtime=0.1
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 672 0 0 0 10 0 0 0 18 0 1 0 211164270 4329472 612 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134552317 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 1057 612 111 241 0 813 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4228

[startup+0.515763 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 22926
/proc/meminfo: memFree=375424/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=5548 CPUtime=0.5
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 1024 0 0 0 50 0 0 0 22 0 1 0 211164270 5681152 964 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 1387 964 111 241 0 1143 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5548

[startup+1.33686 s]
/proc/loadavg: 0.92 0.98 0.97 2/78 22927
/proc/meminfo: memFree=369976/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=7960 CPUtime=1.32
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 1778 0 0 0 132 0 0 0 25 0 1 0 211164270 8151040 1600 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 1990 1600 111 241 0 1746 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7960

[startup+2.97805 s]
/proc/loadavg: 0.92 0.98 0.97 2/78 22927
/proc/meminfo: memFree=369016/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=9020 CPUtime=2.97
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 2116 0 0 0 296 1 0 0 25 0 1 0 211164270 9236480 1896 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551284 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 2255 1896 111 241 0 2011 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 9020

[startup+6.25444 s]
/proc/loadavg: 0.93 0.98 0.97 2/78 22927
/proc/meminfo: memFree=366648/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=10360 CPUtime=6.24
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 2590 0 0 0 623 1 0 0 25 0 1 0 211164270 10608640 2236 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562332 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 2590 2236 111 241 0 2346 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10360

[startup+12.7112 s]
/proc/loadavg: 0.93 0.98 0.97 2/78 22927
/proc/meminfo: memFree=358456/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=18944 CPUtime=12.69
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 4950 0 0 0 1267 2 0 0 25 0 1 0 211164270 19398656 4199 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 4736 4199 111 241 0 4492 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18944

[startup+25.5117 s]
/proc/loadavg: 0.95 0.98 0.97 2/78 22927
/proc/meminfo: memFree=358200/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=19224 CPUtime=25.5
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 5199 0 0 0 2547 3 0 0 25 0 1 0 211164270 19685376 4321 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 4806 4321 111 241 0 4562 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19224

[startup+51.1227 s]
/proc/loadavg: 0.96 0.98 0.97 2/78 22927
/proc/meminfo: memFree=351224/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=25904 CPUtime=51.1
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 7245 0 0 0 5106 4 0 0 25 0 1 0 211164270 26525696 6059 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 6476 6059 111 241 0 6232 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 25904

[startup+102.343 s]
/proc/loadavg: 0.98 0.98 0.97 2/78 22927
/proc/meminfo: memFree=324536/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=53908 CPUtime=102.3
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 14764 0 0 0 10222 8 0 0 25 0 1 0 211164270 55201792 12739 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 13477 12739 111 241 0 13233 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 53908

[startup+162.377 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 22927
/proc/meminfo: memFree=324088/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=53984 CPUtime=162.32
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 15118 0 0 0 16223 9 0 0 25 0 1 0 211164270 55279616 12846 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 13496 12846 111 241 0 13252 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 53984

[startup+222.408 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 22927
/proc/meminfo: memFree=323512/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=54208 CPUtime=222.34
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 15537 0 0 0 22224 10 0 0 25 0 1 0 211164270 55508992 12978 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551301 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 13552 12978 111 241 0 13308 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 54208

[startup+282.436 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 22927
/proc/meminfo: memFree=313400/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=63856 CPUtime=282.35
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 18391 0 0 0 28222 13 0 0 25 0 1 0 211164270 65388544 15497 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 15964 15497 111 241 0 15720 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 63856

[startup+342.468 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 22927
/proc/meminfo: memFree=306616/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=70424 CPUtime=342.36
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 20261 0 0 0 34221 15 0 0 25 0 1 0 211164270 72114176 17179 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 17606 17179 111 241 0 17362 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 70424

[startup+402.497 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 22927
/proc/meminfo: memFree=303096/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=73876 CPUtime=402.38
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 21166 0 0 0 40221 17 0 0 25 0 1 0 211164270 75649024 18084 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 18469 18084 111 241 0 18225 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 73876

[startup+462.529 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 22927
/proc/meminfo: memFree=260024/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=119952 CPUtime=462.4
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 32967 0 0 0 46218 22 0 0 25 0 1 0 211164270 122830848 28804 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 29988 28804 111 241 0 29744 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 119952

[startup+522.558 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 22927
/proc/meminfo: memFree=259832/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=120160 CPUtime=522.4
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 33242 0 0 0 52218 22 0 0 25 0 1 0 211164270 123043840 28857 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 30040 28857 111 241 0 29796 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 120160

[startup+582.592 s]
/proc/loadavg: 1.10 1.01 0.98 2/78 22927
/proc/meminfo: memFree=259320/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=120248 CPUtime=582.42
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 33593 0 0 0 58220 22 0 0 25 0 1 0 211164270 123133952 28967 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 30062 28967 111 241 0 29818 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 120248

[startup+642.625 s]
/proc/loadavg: 1.04 1.01 0.98 2/78 22927
/proc/meminfo: memFree=259320/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=120248 CPUtime=642.44
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 33593 0 0 0 64221 23 0 0 25 0 1 0 211164270 123133952 28967 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 30062 28967 111 241 0 29818 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 120248

[startup+702.656 s]
/proc/loadavg: 1.07 1.02 0.99 2/78 22927
/proc/meminfo: memFree=258744/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=120472 CPUtime=702.46
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 33989 0 0 0 70222 24 0 0 25 0 1 0 211164270 123363328 29100 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 30118 29100 111 241 0 29874 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 120472

[startup+762.686 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 22927
/proc/meminfo: memFree=258744/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=120604 CPUtime=762.47
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 34011 0 0 0 76223 24 0 0 25 0 1 0 211164270 123498496 29122 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 30151 29122 111 241 0 29907 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 120604

[startup+822.718 s]
/proc/loadavg: 1.01 1.01 0.99 2/78 22927
/proc/meminfo: memFree=258616/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=120604 CPUtime=822.49
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 34070 0 0 0 82224 25 0 0 25 0 1 0 211164270 123498496 29181 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560473 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 30151 29181 111 241 0 29907 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 120604

[startup+882.744 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22927
/proc/meminfo: memFree=258360/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=120708 CPUtime=882.49
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 34432 0 0 0 88224 25 0 0 25 0 1 0 211164270 123604992 29257 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 30177 29257 111 241 0 29933 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 120708

[startup+942.773 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22927
/proc/meminfo: memFree=258040/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=120708 CPUtime=942.51
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 34508 0 0 0 94225 26 0 0 25 0 1 0 211164270 123604992 29333 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 30177 29333 111 241 0 29933 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 120708

[startup+1002.8 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22927
/proc/meminfo: memFree=255096/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=123480 CPUtime=1002.52
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 35547 0 0 0 100225 27 0 0 25 0 1 0 211164270 126443520 30060 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 30870 30060 111 241 0 30626 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 123480

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22927
/proc/meminfo: memFree=254712/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=123960 CPUtime=1062.54
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 35646 0 0 0 106226 28 0 0 25 0 1 0 211164270 126935040 30159 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 30990 30159 111 241 0 30746 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 123960

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22927
/proc/meminfo: memFree=250040/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=128704 CPUtime=1122.55
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 36844 0 0 0 112226 29 0 0 25 0 1 0 211164270 131792896 31357 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 32176 31357 111 241 0 31932 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 128704

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22927
/proc/meminfo: memFree=240888/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=137324 CPUtime=1182.57
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 39424 0 0 0 118224 33 0 0 25 0 1 0 211164270 140619776 33597 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 34331 33597 111 241 0 34087 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 137324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22927
/proc/meminfo: memFree=240824/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=137456 CPUtime=1200.09
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 39445 0 0 0 119976 33 0 0 25 0 1 0 211164270 140754944 33618 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 34364 33618 111 241 0 34120 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 137456

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 22927
/proc/meminfo: memFree=240824/2055920 swapFree=4192812/4192956
[pid=22926] ppid=22924 vsize=137456 CPUtime=1200.09
/proc/22926/stat : 22926 (cmusat_base) R 22924 22926 21877 0 -1 4194304 39445 0 0 0 119976 33 0 0 25 0 1 0 211164270 140754944 33618 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22926/statm: 34364 33618 111 241 0 34120 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 137456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.12
CPU user time (s): 1199.76
CPU system time (s): 0.358945
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 137456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.358945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39445
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= 2636

runsolver used 1.3198 second user time and 2.74058 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Mon Feb 19 19:08:17 UTC 2007

IDJOB= 300545
IDBENCH= 20037
IDSOLVER= 120
FILE ID= node11/300545-1171912097

PBS_JOBID= 3848866

Free space on /tmp= 66543 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2034423571-08.cnf
COMMAND LINE= /tmp/evaluation/300545-1171912097/cmusat_base /tmp/evaluation/300545-1171912097/instance-300545-1171912097.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-300545-1171912097 -o ROOT/results/node11/solver-300545-1171912097 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300545-1171912097/cmusat_base /tmp/evaluation/300545-1171912097/instance-300545-1171912097.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  45a6044946963b3d1b4beab0858aeab8

RANDOM SEED= 243839041

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:        375896 kB
Buffers:         53192 kB
Cached:        1510740 kB
SwapCached:          0 kB
Active:         221672 kB
Inactive:      1385240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        375896 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2780 kB
Writeback:           0 kB
Mapped:          61836 kB
Slab:            58696 kB
Committed_AS:   673248 kB
PageTables:       1756 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= 66543 MiB

End job on node11 on Mon Feb 19 19:28:20 UTC 2007