Trace number 300094

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) 1200.08 1200.53

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
MD5SUM7c6ec57a1bd3ce147e9f90a32f77311f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node67/watcher-300094-1171881924 -o ROOT/results/node67/solver-300094-1171881924 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300094-1171881924/cmusat_base /tmp/evaluation/300094-1171881924/instance-300094-1171881924.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 1.09 3/64 4739
/proc/meminfo: memFree=569672/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=2308 CPUtime=0
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 208150078 2363392 164 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134547269 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 577 164 93 241 0 333 0

[startup+0.106939 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 4739
/proc/meminfo: memFree=569672/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=2576 CPUtime=0.1
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 269 0 0 0 10 0 0 0 18 0 1 0 208150078 2637824 251 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134561648 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 644 251 111 241 0 400 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2576

[startup+0.51498 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 4739
/proc/meminfo: memFree=569672/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=3076 CPUtime=0.51
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 370 0 0 0 51 0 0 0 21 0 1 0 208150078 3149824 352 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 769 352 111 241 0 525 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3076

[startup+1.33506 s]
/proc/loadavg: 0.92 0.98 1.09 2/65 4740
/proc/meminfo: memFree=568384/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=3376 CPUtime=1.33
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 469 0 0 0 133 0 0 0 25 0 1 0 208150078 3457024 451 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 844 451 111 241 0 600 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3376

[startup+2.97124 s]
/proc/loadavg: 0.92 0.98 1.09 2/65 4740
/proc/meminfo: memFree=567296/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=4552 CPUtime=2.96
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 711 0 0 0 296 0 0 0 25 0 1 0 208150078 4661248 693 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560075 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 1138 693 111 241 0 894 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4552

[startup+6.25158 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 4740
/proc/meminfo: memFree=566280/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=6892 CPUtime=6.24
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 1287 0 0 0 624 0 0 0 25 0 1 0 208150078 7057408 1229 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 1723 1229 111 241 0 1479 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6892

[startup+12.7023 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 4740
/proc/meminfo: memFree=564360/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=7408 CPUtime=12.69
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 1498 0 0 0 1268 1 0 0 25 0 1 0 208150078 7585792 1403 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 1852 1403 111 241 0 1608 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7408

[startup+25.5056 s]
/proc/loadavg: 0.94 0.98 1.08 2/65 4740
/proc/meminfo: memFree=560072/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=12048 CPUtime=25.48
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 2941 0 0 0 2547 1 0 0 25 0 1 0 208150078 12337152 2417 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 3012 2417 111 241 0 2768 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12048

[startup+51.1113 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 4740
/proc/meminfo: memFree=558344/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=13404 CPUtime=51.08
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 3676 0 0 0 5106 2 0 0 25 0 1 0 208150078 13725696 2864 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551193 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 3351 2864 111 241 0 3107 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13404

[startup+102.319 s]
/proc/loadavg: 1.03 1.00 1.08 2/65 4740
/proc/meminfo: memFree=550856/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=22164 CPUtime=102.28
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 6374 0 0 0 10224 4 0 0 25 0 1 0 208150078 22695936 4720 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 5541 4720 111 241 0 5297 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 22164

[startup+162.341 s]
/proc/loadavg: 1.05 1.01 1.08 2/65 4740
/proc/meminfo: memFree=548616/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=23744 CPUtime=162.28
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 7352 0 0 0 16223 5 0 0 25 0 1 0 208150078 24313856 5270 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 5936 5270 111 241 0 5692 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 23744

[startup+222.359 s]
/proc/loadavg: 1.02 1.01 1.07 2/65 4740
/proc/meminfo: memFree=546376/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=25724 CPUtime=222.28
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 8083 0 0 0 22222 6 0 0 25 0 1 0 208150078 26341376 5830 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 6431 5830 111 241 0 6187 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 25724

[startup+282.374 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4740
/proc/meminfo: memFree=535048/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=40044 CPUtime=282.28
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 12168 0 0 0 28221 7 0 0 25 0 1 0 208150078 41005056 8666 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 10011 8666 111 241 0 9767 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 40044

[startup+342.389 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 4740
/proc/meminfo: memFree=534536/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=40216 CPUtime=342.27
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 12287 0 0 0 34220 7 0 0 25 0 1 0 208150078 41181184 8785 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 10054 8785 111 241 0 9810 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 40216

[startup+402.409 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 4740
/proc/meminfo: memFree=534088/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=40656 CPUtime=402.28
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 12626 0 0 0 40220 8 0 0 25 0 1 0 208150078 41631744 8897 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 10164 8897 111 241 0 9920 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 40656

[startup+462.429 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 4740
/proc/meminfo: memFree=533448/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=41204 CPUtime=462.28
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 13045 0 0 0 46220 8 0 0 25 0 1 0 208150078 42192896 9067 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560075 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 10301 9067 111 241 0 10057 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 41204

[startup+522.447 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 4740
/proc/meminfo: memFree=532680/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=41660 CPUtime=522.28
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 13234 0 0 0 52220 8 0 0 25 0 1 0 208150078 42659840 9256 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 10415 9256 111 241 0 10171 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 41660

[startup+582.466 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 4740
/proc/meminfo: memFree=532296/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=41900 CPUtime=582.29
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 13598 0 0 0 58221 8 0 0 25 0 1 0 208150078 42905600 9347 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 10475 9347 111 241 0 10231 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 41900

[startup+642.487 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 4740
/proc/meminfo: memFree=528904/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=44948 CPUtime=642.29
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 14735 0 0 0 64220 9 0 0 25 0 1 0 208150078 46026752 10184 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 11237 10184 111 241 0 10993 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 44948

[startup+702.505 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 4740
/proc/meminfo: memFree=528584/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=45380 CPUtime=702.29
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 14850 0 0 0 70220 9 0 0 25 0 1 0 208150078 46469120 10266 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 11345 10266 111 241 0 11101 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 45380

[startup+762.52 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 4740
/proc/meminfo: memFree=524104/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=49396 CPUtime=762.29
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 16314 0 0 0 76219 10 0 0 25 0 1 0 208150078 50581504 11400 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 12349 11400 111 241 0 12105 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 49396

[startup+822.538 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 4740
/proc/meminfo: memFree=523976/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=49528 CPUtime=822.29
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 16349 0 0 0 82219 10 0 0 25 0 1 0 208150078 50716672 11435 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 12382 11435 111 241 0 12138 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 49528

[startup+882.554 s]
/proc/loadavg: 1.00 1.00 1.01 3/65 4740
/proc/meminfo: memFree=523784/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=49668 CPUtime=882.29
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 16384 0 0 0 88219 10 0 0 25 0 1 0 208150078 50860032 11470 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 12417 11470 111 241 0 12173 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 49668

[startup+942.576 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4804
/proc/meminfo: memFree=518480/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=53640 CPUtime=942.28
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 17843 0 0 0 94216 12 0 0 25 0 1 0 208150078 54927360 12534 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 13410 12534 111 241 0 13166 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 53640

[startup+1002.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4896
/proc/meminfo: memFree=518160/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=53796 CPUtime=1002.25
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 17858 0 0 0 100213 12 0 0 25 0 1 0 208150078 55087104 12549 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 13449 12549 111 241 0 13205 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 53796

[startup+1062.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4938
/proc/meminfo: memFree=518984/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=54060 CPUtime=1062.24
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 17939 0 0 0 106211 13 0 0 25 0 1 0 208150078 55357440 12630 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 13515 12630 111 241 0 13271 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 54060

[startup+1122.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4938
/proc/meminfo: memFree=517640/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=55248 CPUtime=1122.24
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 18295 0 0 0 112210 14 0 0 25 0 1 0 208150078 56573952 12986 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559851 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 13812 12986 111 241 0 13568 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 55248

[startup+1182.69 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 4938
/proc/meminfo: memFree=496392/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=82816 CPUtime=1182.24
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 25680 0 0 0 118207 17 0 0 25 0 1 0 208150078 84803584 18265 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 20704 18265 111 241 0 20460 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 82816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 4938
/proc/meminfo: memFree=496392/2055920 swapFree=4183772/4192956
[pid=4739] ppid=4737 vsize=82816 CPUtime=1200.06
/proc/4739/stat : 4739 (cmusat_base) R 4737 4739 4577 0 -1 4194304 25682 0 0 0 119989 17 0 0 25 0 1 0 208150078 84803584 18267 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4739/statm: 20704 18267 111 241 0 20460 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 82816

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): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1199.9
CPU system time (s): 0.185971
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 82816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25682
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= 3145

runsolver used 0.702893 second user time and 2.5926 second system time

The end



Launcher Data (download as text)




Begin job on node67 on Mon Feb 19 10:45:25 UTC 2007

IDJOB= 300094
IDBENCH= 20026
IDSOLVER= 120
FILE ID= node67/300094-1171881924

PBS_JOBID= 3839783

Free space on /tmp= 66561 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/300094-1171881924/cmusat_base /tmp/evaluation/300094-1171881924/instance-300094-1171881924.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-300094-1171881924 -o ROOT/results/node67/solver-300094-1171881924 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300094-1171881924/cmusat_base /tmp/evaluation/300094-1171881924/instance-300094-1171881924.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  7c6ec57a1bd3ce147e9f90a32f77311f

RANDOM SEED= 393586515

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:        570080 kB
Buffers:         51404 kB
Cached:        1312944 kB
SwapCached:       3608 kB
Active:         743000 kB
Inactive:       631312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        570080 kB
SwapTotal:     4192956 kB
SwapFree:      4183772 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          15408 kB
Slab:            97508 kB
Committed_AS:   685248 kB
PageTables:       1452 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= 66561 MiB

End job on node67 on Mon Feb 19 11:05:27 UTC 2007