Trace number 301365

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) 1200.14 1200.42

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S274221008-04.cnf
MD5SUM3d0711206cfa2121733d618d99033e11
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark327.056
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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/node3/watcher-301365-1171966125 -o ROOT/results/node3/solver-301365-1171966125 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301365-1171966125/cmusat_base /tmp/evaluation/301365-1171966125/instance-301365-1171966125.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: 1.00 1.00 1.00 3/77 10324
/proc/meminfo: memFree=760864/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=2892 CPUtime=0
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 216567377 2961408 262 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 723 263 90 241 0 479 0

[startup+0.107089 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10324
/proc/meminfo: memFree=760864/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=4788 CPUtime=0.1
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 892 0 0 0 10 0 0 0 18 0 1 0 216567377 4902912 735 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560095 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 1197 735 111 241 0 953 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4788

[startup+0.515122 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10324
/proc/meminfo: memFree=760864/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=6108 CPUtime=0.5
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 1242 0 0 0 50 0 0 0 22 0 1 0 216567377 6254592 1085 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562756 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 1527 1086 111 241 0 1283 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6108

[startup+1.33619 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=754712/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=8880 CPUtime=1.32
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 1979 0 0 0 132 0 0 0 25 0 1 0 216567377 9093120 1822 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 2220 1822 111 241 0 1976 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8880

[startup+2.97732 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=751320/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=11880 CPUtime=2.97
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 2845 0 0 0 296 1 0 0 25 0 1 0 216567377 12165120 2579 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 2970 2579 111 241 0 2726 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 11880

[startup+6.25459 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=748760/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=13744 CPUtime=6.24
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 3447 0 0 0 623 1 0 0 25 0 1 0 216567377 14073856 3065 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 3436 3065 111 241 0 3192 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13744

[startup+12.7091 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=745624/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=16676 CPUtime=12.69
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 4413 0 0 0 1267 2 0 0 25 0 1 0 216567377 17076224 3842 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 4169 3842 111 241 0 3925 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16676

[startup+25.5112 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=740952/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=21200 CPUtime=25.49
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 5795 0 0 0 2546 3 0 0 25 0 1 0 216567377 21708800 5013 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559807 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 5300 5013 111 241 0 5056 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21200

[startup+51.1233 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=729816/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=33336 CPUtime=51.1
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 9058 0 0 0 5106 4 0 0 25 0 1 0 216567377 34136064 7799 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134549319 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 8334 7799 111 241 0 8090 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 33336

[startup+102.339 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 10325
/proc/meminfo: memFree=718488/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=44260 CPUtime=102.3
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 12287 0 0 0 10222 8 0 0 25 0 1 0 216567377 45322240 10620 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 11065 10620 111 241 0 10821 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 44260

[startup+162.373 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 10325
/proc/meminfo: memFree=705368/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=56928 CPUtime=162.33
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 15924 0 0 0 16221 12 0 0 25 0 1 0 216567377 58294272 13879 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 14232 13879 111 241 0 13988 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 56928

[startup+222.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=700056/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=61988 CPUtime=222.34
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 17368 0 0 0 22220 14 0 0 25 0 1 0 216567377 63475712 15179 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 15497 15179 111 241 0 15253 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 61988

[startup+282.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=665624/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=98588 CPUtime=282.35
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 26732 0 0 0 28217 18 0 0 25 0 1 0 216567377 100954112 23761 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560006 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 24647 23761 111 241 0 24403 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 98588

[startup+342.457 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=665112/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=98692 CPUtime=342.37
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 27207 0 0 0 34218 19 0 0 25 0 1 0 216567377 101060608 23892 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 24673 23892 111 241 0 24429 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 98692

[startup+402.482 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=665048/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=98692 CPUtime=402.37
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 27220 0 0 0 40218 19 0 0 25 0 1 0 216567377 101060608 23905 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560021 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 24673 23905 111 241 0 24429 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 98692

[startup+462.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=664856/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=98752 CPUtime=462.38
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 27474 0 0 0 46218 20 0 0 25 0 1 0 216567377 101122048 23967 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 24688 23967 111 241 0 24444 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 98752

[startup+522.535 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=656408/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=107036 CPUtime=522.4
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 29803 0 0 0 52216 24 0 0 25 0 1 0 216567377 109604864 26089 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 26759 26089 111 241 0 26515 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 107036

[startup+582.564 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=653528/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=109732 CPUtime=582.42
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 30499 0 0 0 58217 25 0 0 25 0 1 0 216567377 112365568 26785 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559851 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 27433 26785 111 241 0 27189 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 109732

[startup+642.599 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=649176/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=113896 CPUtime=642.44
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 31818 0 0 0 64217 27 0 0 25 0 1 0 216567377 116629504 27880 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 28474 27880 111 241 0 28230 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 113896

[startup+702.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=643736/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=119144 CPUtime=702.46
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 33416 0 0 0 70217 29 0 0 25 0 1 0 216567377 122003456 29236 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560044 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 29786 29236 111 241 0 29542 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 119144

[startup+762.659 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=643288/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=120080 CPUtime=762.47
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 33646 0 0 0 76217 30 0 0 25 0 1 0 216567377 122961920 29466 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 30020 29466 111 241 0 29776 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 120080

[startup+822.691 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=631384/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=131348 CPUtime=822.48
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 36760 0 0 0 82216 32 0 0 25 0 1 0 216567377 134500352 32318 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 32837 32318 111 241 0 32593 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 131348

[startup+882.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=631256/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=131524 CPUtime=882.5
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 36798 0 0 0 88217 33 0 0 25 0 1 0 216567377 134680576 32356 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 32881 32356 111 241 0 32637 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 131524

[startup+942.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=620952/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=141388 CPUtime=942.52
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 39655 0 0 0 94215 37 0 0 25 0 1 0 216567377 144781312 34928 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 35347 34928 111 241 0 35103 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 141388

[startup+1002.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=621016/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=141388 CPUtime=1002.53
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 39657 0 0 0 100216 37 0 0 25 0 1 0 216567377 144781312 34930 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 35347 34930 111 241 0 35103 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 141388

[startup+1062.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=620952/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=141388 CPUtime=1062.55
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 39660 0 0 0 106218 37 0 0 25 0 1 0 216567377 144781312 34933 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 35347 34933 111 241 0 35103 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 141388

[startup+1122.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=543064/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=223876 CPUtime=1122.56
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 60348 0 0 0 112210 46 0 0 25 0 1 0 216567377 229249024 54369 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560049 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 55969 54369 111 241 0 55725 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 223876

[startup+1182.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=542744/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=223984 CPUtime=1182.57
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 60721 0 0 0 118210 47 0 0 25 0 1 0 216567377 229359616 54433 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 55996 54433 111 241 0 55752 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 223984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=542808/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=223984 CPUtime=1200.09
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 60721 0 0 0 119962 47 0 0 25 0 1 0 216567377 229359616 54433 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 55996 54433 111 241 0 55752 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 223984

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

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

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10325
/proc/meminfo: memFree=542808/2055920 swapFree=4192812/4192956
[pid=10324] ppid=10322 vsize=223984 CPUtime=1200.09
/proc/10324/stat : 10324 (cmusat_base) R 10322 10324 9222 0 -1 4194304 60721 0 0 0 119962 47 0 0 25 0 1 0 216567377 229359616 54433 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/10324/statm: 55996 54433 111 241 0 55752 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 223984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.14
CPU user time (s): 1199.63
CPU system time (s): 0.508922
CPU usage (%): 99.9764
Max. virtual memory (cumulated for all children) (KiB): 223984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.508922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60721
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= 24426

runsolver used 1.47278 second user time and 2.72659 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Tue Feb 20 10:08:45 UTC 2007

IDJOB= 301365
IDBENCH= 20057
IDSOLVER= 120
FILE ID= node3/301365-1171966125

PBS_JOBID= 3849000

Free space on /tmp= 66549 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S274221008-04.cnf
COMMAND LINE= /tmp/evaluation/301365-1171966125/cmusat_base /tmp/evaluation/301365-1171966125/instance-301365-1171966125.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-301365-1171966125 -o ROOT/results/node3/solver-301365-1171966125 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301365-1171966125/cmusat_base /tmp/evaluation/301365-1171966125/instance-301365-1171966125.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  3d0711206cfa2121733d618d99033e11

RANDOM SEED= 723566711

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:        761336 kB
Buffers:         62212 kB
Cached:        1097868 kB
SwapCached:          0 kB
Active:         554596 kB
Inactive:       660496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        761336 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2928 kB
Writeback:           0 kB
Mapped:          73916 kB
Slab:            65176 kB
Committed_AS:  1053720 kB
PageTables:       1656 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= 66549 MiB

End job on node3 on Tue Feb 20 10:28:48 UTC 2007