Trace number 292550

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 1200.55

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1282416669-17.SAT.shuffled.cnf
MD5SUM68519df3d597e4ffebc610ff4465413a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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/node63/watcher-292550-1171755798 -o ROOT/results/node63/solver-292550-1171755798 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292550-1171755798/cmusat_base /tmp/evaluation/292550-1171755798/instance-292550-1171755798.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: 1.02 1.01 1.00 3/64 12161
/proc/meminfo: memFree=637864/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=2308 CPUtime=0
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 195537218 2363392 147 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 577 147 90 241 0 333 0

[startup+0.106575 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 12161
/proc/meminfo: memFree=637864/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=2704 CPUtime=0.1
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 285 0 0 0 10 0 0 0 18 0 1 0 195537218 2768896 267 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 676 267 110 241 0 432 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2704

[startup+0.514618 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 12161
/proc/meminfo: memFree=637864/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=3172 CPUtime=0.51
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 383 0 0 0 51 0 0 0 21 0 1 0 195537218 3248128 365 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559862 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 793 365 110 241 0 549 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3172

[startup+1.3347 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 12162
/proc/meminfo: memFree=636576/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=4336 CPUtime=1.33
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 660 0 0 0 133 0 0 0 25 0 1 0 195537218 4440064 642 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 1084 642 110 241 0 840 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4336

[startup+2.97088 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 12162
/proc/meminfo: memFree=635552/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=4544 CPUtime=2.96
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 709 0 0 0 296 0 0 0 25 0 1 0 195537218 4653056 691 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559992 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 1136 691 110 241 0 892 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4544

[startup+6.25123 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 12162
/proc/meminfo: memFree=633312/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=6844 CPUtime=6.24
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 1273 0 0 0 624 0 0 0 25 0 1 0 195537218 7008256 1210 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 1711 1210 110 241 0 1467 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6844

[startup+12.7019 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 12162
/proc/meminfo: memFree=632168/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=7576 CPUtime=12.69
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 1599 0 0 0 1269 0 0 0 25 0 1 0 195537218 7757824 1446 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559870 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 1894 1446 110 241 0 1650 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7576

[startup+25.5083 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 12162
/proc/meminfo: memFree=628648/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=11720 CPUtime=25.49
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 3015 0 0 0 2549 0 0 0 25 0 1 0 195537218 12001280 2344 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 2930 2344 110 241 0 2686 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11720

[startup+51.113 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 12162
/proc/meminfo: memFree=626024/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=13912 CPUtime=51.09
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 3935 0 0 0 5108 1 0 0 25 0 1 0 195537218 14245888 3000 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 3478 3000 110 241 0 3234 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13912

[startup+102.32 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 12162
/proc/meminfo: memFree=619240/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=21876 CPUtime=102.28
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 6571 0 0 0 10226 2 0 0 25 0 1 0 195537218 22401024 4672 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 5469 4672 110 241 0 5225 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 21876

[startup+162.34 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 12162
/proc/meminfo: memFree=616104/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=24468 CPUtime=162.28
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 7875 0 0 0 16225 3 0 0 25 0 1 0 195537218 25055232 5442 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 6117 5442 110 241 0 5873 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 24468

[startup+222.356 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 12162
/proc/meminfo: memFree=613736/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=26612 CPUtime=222.28
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 8689 0 0 0 22224 4 0 0 25 0 1 0 195537218 27250688 6055 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 6653 6055 110 241 0 6409 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 26612

[startup+282.373 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 12162
/proc/meminfo: memFree=603816/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=39996 CPUtime=282.28
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 12306 0 0 0 28223 5 0 0 25 0 1 0 195537218 40955904 8492 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 9999 8492 110 241 0 9755 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 39996

[startup+342.389 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 12162
/proc/meminfo: memFree=602536/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=41056 CPUtime=342.28
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 12666 0 0 0 34222 6 0 0 25 0 1 0 195537218 42041344 8852 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 10264 8852 110 241 0 10020 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 41056

[startup+402.412 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 12162
/proc/meminfo: memFree=601896/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=41164 CPUtime=402.29
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 13072 0 0 0 40223 6 0 0 25 0 1 0 195537218 42151936 8993 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 10291 8993 110 241 0 10047 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 41164

[startup+462.43 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 12162
/proc/meminfo: memFree=601000/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=41668 CPUtime=462.29
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 13609 0 0 0 46223 6 0 0 25 0 1 0 195537218 42668032 9205 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 10417 9205 110 241 0 10173 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 41668

[startup+522.446 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 12162
/proc/meminfo: memFree=600616/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=41944 CPUtime=522.29
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 13723 0 0 0 52223 6 0 0 25 0 1 0 195537218 42950656 9319 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551938 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 10486 9319 110 241 0 10242 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 41944

[startup+582.466 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12162
/proc/meminfo: memFree=599784/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=42592 CPUtime=582.29
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 14291 0 0 0 58223 6 0 0 25 0 1 0 195537218 43614208 9501 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 10648 9501 110 241 0 10404 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 42592

[startup+642.484 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 12162
/proc/meminfo: memFree=599656/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=42724 CPUtime=642.28
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 14327 0 0 0 64222 6 0 0 25 0 1 0 195537218 43749376 9537 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 10681 9537 110 241 0 10437 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 42724

[startup+702.506 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 12162
/proc/meminfo: memFree=596776/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=45236 CPUtime=702.29
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 15446 0 0 0 70222 7 0 0 25 0 1 0 195537218 46321664 10271 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 11309 10271 110 241 0 11065 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 45236

[startup+762.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12162
/proc/meminfo: memFree=596584/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=45412 CPUtime=762.29
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 15498 0 0 0 76222 7 0 0 25 0 1 0 195537218 46501888 10323 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 11353 10323 110 241 0 11109 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 45412

[startup+822.545 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12162
/proc/meminfo: memFree=594600/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=47508 CPUtime=822.3
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 16082 0 0 0 82222 8 0 0 25 0 1 0 195537218 48648192 10809 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 11877 10809 110 241 0 11633 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 47508

[startup+882.562 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12162
/proc/meminfo: memFree=592552/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=49216 CPUtime=882.3
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 16984 0 0 0 88221 9 0 0 25 0 1 0 195537218 50397184 11324 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 12304 11324 110 241 0 12060 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 49216

[startup+942.581 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12162
/proc/meminfo: memFree=592296/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=49612 CPUtime=942.3
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 17059 0 0 0 94221 9 0 0 25 0 1 0 195537218 50802688 11399 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 12403 11399 110 241 0 12159 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 49612

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12162
/proc/meminfo: memFree=588776/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=52488 CPUtime=1002.3
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 18370 0 0 0 100220 10 0 0 25 0 1 0 195537218 53747712 12269 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 13122 12269 110 241 0 12878 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 52488

[startup+1062.63 s]
/proc/loadavg: 1.00 1.00 1.00 5/69 12166
/proc/meminfo: memFree=587848/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=52488 CPUtime=1062.31
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 18389 0 0 0 106220 11 0 0 25 0 1 0 195537218 53747712 12288 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 0 0 0
/proc/12161/statm: 13122 12288 110 241 0 12878 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 52488

[startup+1122.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12296
/proc/meminfo: memFree=587320/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=53016 CPUtime=1122.28
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 18502 0 0 0 112214 14 0 0 25 0 1 0 195537218 54288384 12303 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 13254 12303 110 241 0 13010 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 53016

[startup+1182.71 s]
/proc/loadavg: 1.10 1.03 1.01 2/65 12360
/proc/meminfo: memFree=568160/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=80380 CPUtime=1182.27
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 25426 0 0 0 118209 18 0 0 25 0 1 0 195537218 82309120 17308 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 20095 17308 110 241 0 19851 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 80380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 12360
/proc/meminfo: memFree=568032/2055920 swapFree=4183348/4192956
[pid=12161] ppid=12159 vsize=80380 CPUtime=1200.08
/proc/12161/stat : 12161 (cmusat_base) R 12159 12161 10673 0 -1 4194304 25500 0 0 0 119990 18 0 0 25 0 1 0 195537218 82309120 17382 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560006 0 0 4096 35 0 0 0 17 1 0 0
/proc/12161/statm: 20095 17382 110 241 0 19851 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 80380

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.11
CPU user time (s): 1199.91
CPU system time (s): 0.197969
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 82300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25500
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= 2621

runsolver used 0.830873 second user time and 2.46263 second system time

The end



Launcher Data (download as text)




Begin job on node63 on Sat Feb 17 23:43:18 UTC 2007

IDJOB= 292550
IDBENCH= 19842
IDSOLVER= 120
FILE ID= node63/292550-1171755798

PBS_JOBID= 3839460

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1282416669-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292550-1171755798/cmusat_base /tmp/evaluation/292550-1171755798/instance-292550-1171755798.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-292550-1171755798 -o ROOT/results/node63/solver-292550-1171755798 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292550-1171755798/cmusat_base /tmp/evaluation/292550-1171755798/instance-292550-1171755798.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  68519df3d597e4ffebc610ff4465413a

RANDOM SEED= 999401812

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:        638272 kB
Buffers:         38716 kB
Cached:        1282824 kB
SwapCached:       3916 kB
Active:         702368 kB
Inactive:       629600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        638272 kB
SwapTotal:     4192956 kB
SwapFree:      4183348 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          15932 kB
Slab:            71652 kB
Committed_AS:   480132 kB
PageTables:       1464 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= 66562 MiB

End job on node63 on Sun Feb 18 00:03:21 UTC 2007