Trace number 368743

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) 5000.25 5002.36

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
MD5SUM4a0cf034172f796c42342e79509e3449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark339.256
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses71378
Sum of the clauses size143596
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 271348
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-368743-1177297218 -o ROOT/results/node30/solver-368743-1177297218 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368743-1177297218/tts-4-0 /tmp/evaluation/368743-1177297218/instance-368743-1177297218.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.72 0.94 0.98 3/77 12394
/proc/meminfo: memFree=1857264/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=936 CPUtime=0
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 177637576 958464 115 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 234 115 57 113 0 118 0

[startup+0.028044 s]
/proc/loadavg: 0.72 0.94 0.98 3/77 12394
/proc/meminfo: memFree=1857264/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=2088 CPUtime=0.02
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 409 0 0 0 2 0 0 0 18 0 1 0 177637576 2138112 394 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 522 394 57 113 0 406 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2088

[startup+0.101047 s]
/proc/loadavg: 0.72 0.94 0.98 3/77 12394
/proc/meminfo: memFree=1857264/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=5092 CPUtime=0.09
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 1139 0 0 0 9 0 0 0 18 0 1 0 177637576 5214208 1124 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524210 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1273 1124 58 113 0 1157 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5092

[startup+0.30106 s]
/proc/loadavg: 0.72 0.94 0.98 3/77 12394
/proc/meminfo: memFree=1857264/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=16640 CPUtime=0.29
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 4044 0 0 0 28 1 0 0 19 0 1 0 177637576 17039360 4029 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555262 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 4160 4029 62 113 0 4044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16640

[startup+0.701085 s]
/proc/loadavg: 0.72 0.94 0.98 3/77 12394
/proc/meminfo: memFree=1857264/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=20208 CPUtime=0.69
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 5027 0 0 0 68 1 0 0 23 0 1 0 177637576 20692992 4942 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134630276 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 5052 4942 65 113 0 4936 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20208

[startup+1.50114 s]
/proc/loadavg: 0.72 0.94 0.98 2/78 12395
/proc/meminfo: memFree=1833448/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=32900 CPUtime=1.49
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 8194 0 0 0 146 3 0 0 25 0 1 0 177637576 33689600 8109 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134630276 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 8225 8110 65 113 0 8109 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32900

[startup+3.10123 s]
/proc/loadavg: 0.72 0.94 0.98 2/78 12395
/proc/meminfo: memFree=1813416/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=56792 CPUtime=3.09
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 14228 0 0 0 303 6 0 0 25 0 1 0 177637576 58155008 14110 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 14198 14110 66 113 0 14082 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56792

[startup+6.30143 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 12395
/proc/meminfo: memFree=1794536/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=65048 CPUtime=6.28
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 16295 0 0 0 621 7 0 0 25 0 1 0 177637576 66609152 16177 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 16262 16177 66 113 0 16146 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 65048

[startup+12.7018 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 12395
/proc/meminfo: memFree=1782696/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=76548 CPUtime=12.69
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 19118 0 0 0 1260 9 0 0 25 0 1 0 177637576 78385152 19000 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 19137 19000 66 113 0 19021 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76548

[startup+25.5016 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 12395
/proc/meminfo: memFree=1760168/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=97784 CPUtime=25.49
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 24481 0 0 0 2537 12 0 0 25 0 1 0 177637576 100130816 24363 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 24446 24363 66 113 0 24330 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 97784

[startup+51.1012 s]
/proc/loadavg: 0.87 0.94 0.98 2/84 12467
/proc/meminfo: memFree=1726824/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=129332 CPUtime=51.04
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 32337 0 0 0 5089 15 0 0 25 0 1 0 177637576 132435968 32219 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 32333 32219 66 113 0 32217 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 129332

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.98 2/78 12593
/proc/meminfo: memFree=1680280/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=176224 CPUtime=102.17
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 44057 0 0 0 10198 19 0 0 25 0 1 0 177637576 180453376 43939 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 44056 43939 66 113 0 43940 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 176224

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 12593
/proc/meminfo: memFree=1645736/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=210920 CPUtime=162.15
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 52724 0 0 0 16191 24 0 0 25 0 1 0 177637576 215982080 52606 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591695 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 52730 52606 66 113 0 52614 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 210920

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 12593
/proc/meminfo: memFree=1622888/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=233664 CPUtime=222.13
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 58412 0 0 0 22186 27 0 0 25 0 1 0 177637576 239271936 58294 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 58416 58294 66 113 0 58300 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 233664

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12593
/proc/meminfo: memFree=1597416/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=259444 CPUtime=282.12
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 64839 0 0 0 28181 31 0 0 25 0 1 0 177637576 265670656 64721 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 64861 64721 66 113 0 64745 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 259444

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12593
/proc/meminfo: memFree=1568808/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=287572 CPUtime=342.1
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 71911 0 0 0 34175 35 0 0 25 0 1 0 177637576 294473728 71793 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 71893 71793 66 113 0 71777 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 287572

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12593
/proc/meminfo: memFree=1547944/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=308432 CPUtime=402.09
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 77117 0 0 0 40169 40 0 0 25 0 1 0 177637576 315834368 76999 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 77108 76999 66 113 0 76992 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 308432

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12593
/proc/meminfo: memFree=1536232/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=319920 CPUtime=462.08
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 79989 0 0 0 46165 43 0 0 25 0 1 0 177637576 327598080 79871 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 79980 79871 66 113 0 79864 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 319920

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12593
/proc/meminfo: memFree=1524392/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=331872 CPUtime=522.06
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 82991 0 0 0 52159 47 0 0 25 0 1 0 177637576 339836928 82873 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 82968 82873 66 113 0 82852 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 331872

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12593
/proc/meminfo: memFree=1508968/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=347108 CPUtime=582.04
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 86801 0 0 0 58154 50 0 0 25 0 1 0 177637576 355438592 86683 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 86777 86683 66 113 0 86661 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 347108

[startup+642.302 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 12593
/proc/meminfo: memFree=1492328/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=363516 CPUtime=642.04
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 90908 0 0 0 64150 54 0 0 25 0 1 0 177637576 372240384 90790 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 90879 90790 66 113 0 90763 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 363516


################
# More data... #
################

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12793
/proc/meminfo: memFree=906088/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=945996 CPUtime=4181.08
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 236487 0 0 0 417923 185 0 0 25 0 1 0 177637576 968699904 236369 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 236499 236369 66 113 0 236383 0
Current children cumulated CPU time (s) 4181.08
Current children cumulated vsize (KiB) 945996

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12793
/proc/meminfo: memFree=901096/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=950916 CPUtime=4241.06
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 237712 0 0 0 423920 186 0 0 25 0 1 0 177637576 973737984 237594 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 237729 237594 66 113 0 237613 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 950916

[startup+4302.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 12793
/proc/meminfo: memFree=898856/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=953028 CPUtime=4301.05
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 238254 0 0 0 429917 188 0 0 25 0 1 0 177637576 975900672 238136 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 238257 238136 66 113 0 238141 0
Current children cumulated CPU time (s) 4301.05
Current children cumulated vsize (KiB) 953028

[startup+4362.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 12793
/proc/meminfo: memFree=895208/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=956544 CPUtime=4361.04
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 239171 0 0 0 435915 189 0 0 25 0 1 0 177637576 979501056 239053 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 239136 239053 66 113 0 239020 0
Current children cumulated CPU time (s) 4361.04
Current children cumulated vsize (KiB) 956544

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12793
/proc/meminfo: memFree=889192/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=962636 CPUtime=4421.02
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 240682 0 0 0 441912 190 0 0 25 0 1 0 177637576 985739264 240564 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 240659 240564 66 113 0 240543 0
Current children cumulated CPU time (s) 4421.02
Current children cumulated vsize (KiB) 962636

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12793
/proc/meminfo: memFree=885032/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=966856 CPUtime=4481
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 241711 0 0 0 447909 191 0 0 25 0 1 0 177637576 990060544 241593 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 241714 241593 66 113 0 241598 0
Current children cumulated CPU time (s) 4481
Current children cumulated vsize (KiB) 966856

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12793
/proc/meminfo: memFree=882984/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=968732 CPUtime=4540.99
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 242206 0 0 0 453907 192 0 0 25 0 1 0 177637576 991981568 242088 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 242183 242088 66 113 0 242067 0
Current children cumulated CPU time (s) 4540.99
Current children cumulated vsize (KiB) 968732

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12793
/proc/meminfo: memFree=878568/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=972948 CPUtime=4600.97
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 243261 0 0 0 459904 193 0 0 25 0 1 0 177637576 996298752 243143 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542302 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 243237 243143 66 113 0 243121 0
Current children cumulated CPU time (s) 4600.97
Current children cumulated vsize (KiB) 972948

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12793
/proc/meminfo: memFree=872616/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=979044 CPUtime=4660.96
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 244753 0 0 0 465900 196 0 0 25 0 1 0 177637576 1002541056 244635 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 244761 244635 66 113 0 244645 0
Current children cumulated CPU time (s) 4660.96
Current children cumulated vsize (KiB) 979044

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12793
/proc/meminfo: memFree=867368/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=984200 CPUtime=4720.95
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 246033 0 0 0 471898 197 0 0 25 0 1 0 177637576 1007820800 245915 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 246050 245915 66 113 0 245934 0
Current children cumulated CPU time (s) 4720.95
Current children cumulated vsize (KiB) 984200

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12793
/proc/meminfo: memFree=864616/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=986780 CPUtime=4780.93
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 246719 0 0 0 477895 198 0 0 25 0 1 0 177637576 1010462720 246601 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 246695 246601 66 113 0 246579 0
Current children cumulated CPU time (s) 4780.93
Current children cumulated vsize (KiB) 986780

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12793
/proc/meminfo: memFree=860328/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=990996 CPUtime=4840.92
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 247766 0 0 0 483892 200 0 0 25 0 1 0 177637576 1014779904 247648 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 247749 247648 66 113 0 247633 0
Current children cumulated CPU time (s) 4840.92
Current children cumulated vsize (KiB) 990996

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12793
/proc/meminfo: memFree=857640/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=993812 CPUtime=4900.9
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 248439 0 0 0 489890 200 0 0 25 0 1 0 177637576 1017663488 248321 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 248453 248321 66 113 0 248337 0
Current children cumulated CPU time (s) 4900.9
Current children cumulated vsize (KiB) 993812

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12793
/proc/meminfo: memFree=854056/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=997092 CPUtime=4960.88
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 249290 0 0 0 495887 201 0 0 25 0 1 0 177637576 1021022208 249172 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 249273 249172 66 113 0 249157 0
Current children cumulated CPU time (s) 4960.88
Current children cumulated vsize (KiB) 997092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12793
/proc/meminfo: memFree=851368/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=999904 CPUtime=5000.08
/proc/12394/stat : 12394 (tts-4-0) R 12392 12394 11689 0 -1 4194304 249965 0 0 0 499806 202 0 0 25 0 1 0 177637576 1023901696 249847 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 249976 249847 66 113 0 249860 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 999904

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

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

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12794
/proc/meminfo: memFree=1492064/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=0 CPUtime=5000.24
/proc/12394/stat : 12394 (tts-4-0) D 12392 12394 11689 0 -1 4195332 249965 0 0 0 499806 218 0 0 24 0 1 0 177637576 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/12394/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.24
Current children cumulated vsize (KiB) 0

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12794
/proc/meminfo: memFree=1492064/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=0 CPUtime=5000.24
/proc/12394/stat : 12394 (tts-4-0) D 12392 12394 11689 0 -1 4195332 249965 0 0 0 499806 218 0 0 24 0 1 0 177637576 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/12394/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.24
Current children cumulated vsize (KiB) 0

[startup+5002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12794
/proc/meminfo: memFree=1492064/2055920 swapFree=4157100/4192956
[pid=12394] ppid=12392 vsize=0 CPUtime=5000.24
/proc/12394/stat : 12394 (tts-4-0) D 12392 12394 11689 0 -1 4195332 249965 0 0 0 499806 218 0 0 24 0 1 0 177637576 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/12394/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.24
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.36
CPU time (s): 5000.25
CPU user time (s): 4998.06
CPU system time (s): 2.18367
CPU usage (%): 99.9577
Max. virtual memory (cumulated for all children) (KiB): 999904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.06
system time used= 2.18367
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 249965
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= 105801

runsolver used 6.26105 second user time and 11.6832 second system time

The end



Launcher Data (download as text)




Begin job on node30 on Mon Apr 23 03:00:19 UTC 2007

IDJOB= 368743
IDBENCH= 24756
IDSOLVER= 178
FILE ID= node30/368743-1177297218

PBS_JOBID= 4650851

Free space on /tmp= 66395 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368743-1177297218/tts-4-0 /tmp/evaluation/368743-1177297218/instance-368743-1177297218.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-368743-1177297218 -o ROOT/results/node30/solver-368743-1177297218 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368743-1177297218/tts-4-0 /tmp/evaluation/368743-1177297218/instance-368743-1177297218.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4a0cf034172f796c42342e79509e3449

RANDOM SEED= 423406339

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1858184 kB
Buffers:         17876 kB
Cached:          90224 kB
SwapCached:      15048 kB
Active:          38716 kB
Inactive:        92268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858184 kB
SwapTotal:     4192956 kB
SwapFree:      4157100 kB
Dirty:            1300 kB
Writeback:           0 kB
Mapped:          29924 kB
Slab:            52252 kB
Committed_AS:  3481440 kB
PageTables:       1776 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= 66395 MiB

End job on node30 on Mon Apr 23 04:23:43 UTC 2007