Trace number 301056

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
TTS 4.0? (TO) 1200.09 1200.51

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1559029529-16.cnf
MD5SUM09f244b4fec25f85ec1e5cd86e26f850
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.23666
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
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 512000
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/node15/watcher-301056-1171950041 -o ROOT/results/node15/solver-301056-1171950041 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301056-1171950041/tts-4-0 /tmp/evaluation/301056-1171950041/instance-301056-1171950041.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 0.98 3/77 1174
/proc/meminfo: memFree=1352344/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=796 CPUtime=0
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 214958512 815104 99 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 199 99 57 113 0 83 0

[startup+0.106576 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 1174
/proc/meminfo: memFree=1352344/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=2536 CPUtime=0.1
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 529 0 0 0 10 0 0 0 18 0 1 0 214958512 2596864 514 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134538265 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 634 514 59 113 0 518 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2536

[startup+0.514645 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 1174
/proc/meminfo: memFree=1352344/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=18156 CPUtime=0.5
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 4465 0 0 0 49 1 0 0 22 0 1 0 214958512 18591744 4448 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 4539 4448 66 113 0 4423 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 18156

[startup+1.33478 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1328592/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=24892 CPUtime=1.33
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 6064 0 0 0 131 2 0 0 25 0 1 0 214958512 25489408 6047 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 6223 6047 66 113 0 6107 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 24892

[startup+2.97407 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1327824/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=25416 CPUtime=2.97
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 6192 0 0 0 295 2 0 0 25 0 1 0 214958512 26025984 6175 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591705 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 6354 6175 66 113 0 6238 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 25416

[startup+6.25063 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1327248/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=25824 CPUtime=6.24
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 6315 0 0 0 622 2 0 0 25 0 1 0 214958512 26443776 6298 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 6456 6298 66 113 0 6340 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 25824

[startup+12.7077 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1326736/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=26192 CPUtime=12.7
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 6409 0 0 0 1268 2 0 0 25 0 1 0 214958512 26820608 6392 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534675 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 6548 6392 66 113 0 6432 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 26192

[startup+25.5099 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1326352/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=26636 CPUtime=25.49
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 6498 0 0 0 2547 2 0 0 25 0 1 0 214958512 27275264 6481 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591986 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 6659 6481 66 113 0 6543 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26636

[startup+51.1193 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1325200/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=27660 CPUtime=51.09
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 6789 0 0 0 5107 2 0 0 25 0 1 0 214958512 28323840 6772 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 6915 6772 66 113 0 6799 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27660

[startup+102.343 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1320144/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=32872 CPUtime=102.3
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 8078 0 0 0 10227 3 0 0 25 0 1 0 214958512 33660928 8061 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 8218 8061 66 113 0 8102 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32872

[startup+162.37 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1313488/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=39344 CPUtime=162.3
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 9674 0 0 0 16226 4 0 0 25 0 1 0 214958512 40288256 9657 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 9836 9657 66 113 0 9720 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 39344

[startup+222.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1306192/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=46612 CPUtime=222.32
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 11506 0 0 0 22226 6 0 0 25 0 1 0 214958512 47730688 11489 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 11653 11489 66 113 0 11537 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 46612

[startup+282.427 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1298256/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=54352 CPUtime=282.32
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 13472 0 0 0 28225 7 0 0 25 0 1 0 214958512 55656448 13455 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 13588 13455 66 113 0 13472 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 54352

[startup+342.453 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1291664/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=61164 CPUtime=342.33
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 15138 0 0 0 34224 9 0 0 25 0 1 0 214958512 62631936 15121 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 15291 15121 66 113 0 15175 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 61164

[startup+402.487 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1286352/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=66328 CPUtime=402.33
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 16425 0 0 0 40223 10 0 0 25 0 1 0 214958512 67919872 16408 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 16582 16408 66 113 0 16466 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 66328

[startup+462.519 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1280464/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=72088 CPUtime=462.35
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 17890 0 0 0 46222 13 0 0 25 0 1 0 214958512 73818112 17873 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 18022 17873 66 113 0 17906 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 72088

[startup+522.546 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1272080/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=80528 CPUtime=522.35
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 19993 0 0 0 52220 15 0 0 25 0 1 0 214958512 82460672 19976 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 20132 19976 66 113 0 20016 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 80528

[startup+582.573 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1266128/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=86388 CPUtime=582.36
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 21463 0 0 0 58220 16 0 0 25 0 1 0 214958512 88461312 21446 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 21597 21446 66 113 0 21481 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 86388

[startup+642.602 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1259472/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=93088 CPUtime=642.37
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 23124 0 0 0 64219 18 0 0 25 0 1 0 214958512 95322112 23107 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 23272 23107 66 113 0 23156 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 93088

[startup+702.629 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1254864/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=97780 CPUtime=702.38
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 24286 0 0 0 70219 19 0 0 25 0 1 0 214958512 100126720 24269 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 24445 24269 66 113 0 24329 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 97780

[startup+762.659 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 1175
/proc/meminfo: memFree=1248656/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=104108 CPUtime=762.39
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 25882 0 0 0 76218 21 0 0 25 0 1 0 214958512 106606592 25865 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 26027 25865 66 113 0 25911 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 104108

[startup+822.69 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 1175
/proc/meminfo: memFree=1243984/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=108796 CPUtime=822.39
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 27040 0 0 0 82217 22 0 0 25 0 1 0 214958512 111407104 27023 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 27199 27023 66 113 0 27083 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 108796

[startup+882.719 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 1175
/proc/meminfo: memFree=1239312/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=113484 CPUtime=882.4
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 28206 0 0 0 88217 23 0 0 25 0 1 0 214958512 116207616 28189 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 28371 28189 66 113 0 28255 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 113484

[startup+942.746 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1175
/proc/meminfo: memFree=1235280/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=117468 CPUtime=942.41
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 29207 0 0 0 94217 24 0 0 25 0 1 0 214958512 120287232 29190 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534416 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 29367 29190 66 113 0 29251 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 117468

[startup+1002.77 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1175
/proc/meminfo: memFree=1230928/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=121920 CPUtime=1002.41
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 30327 0 0 0 100216 25 0 0 25 0 1 0 214958512 124846080 30310 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591662 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 30480 30310 66 113 0 30364 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 121920

[startup+1062.81 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1175
/proc/meminfo: memFree=1225168/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=127544 CPUtime=1062.43
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 31748 0 0 0 106216 27 0 0 25 0 1 0 214958512 130605056 31731 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 31886 31731 66 113 0 31770 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 127544

[startup+1122.84 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1175
/proc/meminfo: memFree=1220112/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=132468 CPUtime=1122.44
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 33000 0 0 0 112216 28 0 0 25 0 1 0 214958512 135647232 32983 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 33117 32983 66 113 0 33001 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 132468

[startup+1182.86 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1175
/proc/meminfo: memFree=1215120/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=137624 CPUtime=1182.44
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 34250 0 0 0 118215 29 0 0 25 0 1 0 214958512 140926976 34233 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 34406 34233 66 113 0 34290 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 137624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1175
/proc/meminfo: memFree=1213328/2055920 swapFree=4192812/4192956
[pid=1174] ppid=1172 vsize=139264 CPUtime=1200.06
/proc/1174/stat : 1174 (tts-4-0) R 1172 1174 437 0 -1 4194304 34687 0 0 0 119976 30 0 0 25 0 1 0 214958512 142606336 34670 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 34816 34670 66 113 0 34700 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 139264

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): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.76
CPU system time (s): 0.32695
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 139264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.32695
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34687
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= 25188

runsolver used 1.34579 second user time and 2.73858 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Tue Feb 20 05:40:41 UTC 2007

IDJOB= 301056
IDBENCH= 20050
IDSOLVER= 98
FILE ID= node15/301056-1171950041

PBS_JOBID= 3848968

Free space on /tmp= 66549 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1559029529-16.cnf
COMMAND LINE= /tmp/evaluation/301056-1171950041/tts-4-0 /tmp/evaluation/301056-1171950041/instance-301056-1171950041.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-301056-1171950041 -o ROOT/results/node15/solver-301056-1171950041 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301056-1171950041/tts-4-0 /tmp/evaluation/301056-1171950041/instance-301056-1171950041.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  09f244b4fec25f85ec1e5cd86e26f850

RANDOM SEED= 12010902

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1352752 kB
Buffers:         41672 kB
Cached:         530752 kB
SwapCached:          0 kB
Active:         206864 kB
Inactive:       425996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1352752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             832 kB
Writeback:           0 kB
Mapped:          79320 kB
Slab:            55784 kB
Committed_AS:   828332 kB
PageTables:       1800 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 node15 on Tue Feb 20 06:00:44 UTC 2007