Trace number 368589

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) 5000.09 5001.54

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
unsat-logistics-rotate-09t5.sat05-1139.reshuffled-07.cnf
MD5SUMc5c0a2288884b75d2d577cb8c5efb4c6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.8123
Satisfiable
(Un)Satisfiability was proved
Number of variables4336
Number of clauses214585
Sum of the clauses size431502
Maximum clause length11
Minimum clause length1
Number of clauses of size 189
Number of clauses of size 2213987
Number of clauses of size 3252
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5257

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/node61/watcher-368589-1177245332 -o ROOT/results/node61/solver-368589-1177245332 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368589-1177245332/tts-4-0 /tmp/evaluation/368589-1177245332/instance-368589-1177245332.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: 0.91 0.97 0.99 3/64 21392
/proc/meminfo: memFree=1781112/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=936 CPUtime=0
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 123 0 0 0 0 0 0 0 19 0 1 0 136496843 958464 108 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134632240 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 234 109 57 113 0 118 0

[startup+0.0293621 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21392
/proc/meminfo: memFree=1781112/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=2092 CPUtime=0.02
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 405 0 0 0 2 0 0 0 19 0 1 0 136496843 2142208 390 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 523 390 57 113 0 407 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2092

[startup+0.101369 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21392
/proc/meminfo: memFree=1781112/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=5360 CPUtime=0.09
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 1220 0 0 0 9 0 0 0 20 0 1 0 136496843 5488640 1205 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 1340 1205 57 113 0 1224 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5360

[startup+0.301388 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21392
/proc/meminfo: memFree=1781112/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=13868 CPUtime=0.29
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 3253 0 0 0 28 1 0 0 21 0 1 0 136496843 14200832 3238 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134520354 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 3467 3238 58 113 0 3351 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13868

[startup+0.701425 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21392
/proc/meminfo: memFree=1781112/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=20196 CPUtime=0.69
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 4703 0 0 0 67 2 0 0 25 0 1 0 136496843 20680704 4688 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 5049 4690 59 113 0 4933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20196

[startup+1.5015 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1741488/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=46176 CPUtime=1.49
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 11350 0 0 0 145 4 0 0 25 0 1 0 136496843 47284224 11335 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134554504 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 11544 11335 62 113 0 11428 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46176

[startup+3.10165 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1736048/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=63328 CPUtime=3.09
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 15698 0 0 0 303 6 0 0 25 0 1 0 136496843 64847872 15487 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 15832 15488 65 113 0 15716 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63328

[startup+6.30196 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1683184/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=112800 CPUtime=6.29
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 28494 0 0 0 616 13 0 0 25 0 1 0 136496843 115507200 27989 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 28200 27989 66 113 0 28084 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112800

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1654960/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=126820 CPUtime=12.68
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 32026 0 0 0 1254 14 0 0 25 0 1 0 136496843 129863680 31519 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 31705 31519 66 113 0 31589 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 126820

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1653360/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=128144 CPUtime=25.48
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 32355 0 0 0 2533 15 0 0 25 0 1 0 136496843 131219456 31848 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 32036 31848 66 113 0 31920 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 128144

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1652784/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=128912 CPUtime=51.07
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 32527 0 0 0 5092 15 0 0 25 0 1 0 136496843 132005888 32020 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 32228 32020 66 113 0 32112 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 128912

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1649968/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=131520 CPUtime=102.27
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 33224 0 0 0 10211 16 0 0 25 0 1 0 136496843 134676480 32717 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641342 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 32880 32717 66 113 0 32764 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 131520

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1647152/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=134404 CPUtime=162.24
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 33919 0 0 0 16208 16 0 0 25 0 1 0 136496843 137629696 33412 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 33601 33412 66 113 0 33485 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 134404

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1644144/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=137464 CPUtime=222.23
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 34680 0 0 0 22206 17 0 0 25 0 1 0 136496843 140763136 34173 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537421 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 34366 34173 66 113 0 34250 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 137464

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1641328/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=140220 CPUtime=282.21
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 35390 0 0 0 28204 17 0 0 25 0 1 0 136496843 143585280 34883 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 35055 34883 66 113 0 34939 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 140220

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1638832/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=142804 CPUtime=342.2
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 35990 0 0 0 34202 18 0 0 25 0 1 0 136496843 146231296 35483 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 35701 35483 66 113 0 35585 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 142804

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1637296/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=144212 CPUtime=402.18
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 36388 0 0 0 40200 18 0 0 25 0 1 0 136496843 147673088 35881 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 36053 35881 66 113 0 35937 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 144212

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1636528/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=145148 CPUtime=462.17
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 36574 0 0 0 46198 19 0 0 25 0 1 0 136496843 148631552 36067 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 36287 36067 66 113 0 36171 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 145148

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1635824/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=145852 CPUtime=522.15
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 36751 0 0 0 52196 19 0 0 25 0 1 0 136496843 149352448 36244 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 36463 36244 66 113 0 36347 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 145852

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1635184/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=146320 CPUtime=582.13
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 36917 0 0 0 58194 19 0 0 25 0 1 0 136496843 149831680 36410 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 36580 36410 66 113 0 36464 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 146320

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21393
/proc/meminfo: memFree=1634416/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=147024 CPUtime=642.12
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 37096 0 0 0 64192 20 0 0 25 0 1 0 136496843 150552576 36589 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534399 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 36756 36589 66 113 0 36640 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 147024


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1577840/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=203420 CPUtime=4061.1
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51162 0 0 0 406068 42 0 0 25 0 1 0 136496843 208302080 50655 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 50855 50655 66 113 0 50739 0
Current children cumulated CPU time (s) 4061.1
Current children cumulated vsize (KiB) 203420

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1577584/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=203656 CPUtime=4121.08
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51229 0 0 0 412066 42 0 0 25 0 1 0 136496843 208543744 50722 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 50914 50722 66 113 0 50798 0
Current children cumulated CPU time (s) 4121.08
Current children cumulated vsize (KiB) 203656

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1577392/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=203888 CPUtime=4181.07
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51274 0 0 0 418064 43 0 0 25 0 1 0 136496843 208781312 50767 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 50972 50767 66 113 0 50856 0
Current children cumulated CPU time (s) 4181.07
Current children cumulated vsize (KiB) 203888

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1577328/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=203888 CPUtime=4241.05
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51312 0 0 0 424062 43 0 0 25 0 1 0 136496843 208781312 50805 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 50972 50805 66 113 0 50856 0
Current children cumulated CPU time (s) 4241.05
Current children cumulated vsize (KiB) 203888

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1577136/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=204124 CPUtime=4301.03
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51353 0 0 0 430060 43 0 0 25 0 1 0 136496843 209022976 50846 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 51031 50846 66 113 0 50915 0
Current children cumulated CPU time (s) 4301.03
Current children cumulated vsize (KiB) 204124

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1576944/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=204356 CPUtime=4361.02
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51386 0 0 0 436059 43 0 0 25 0 1 0 136496843 209260544 50879 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 51089 50879 66 113 0 50973 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 204356

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1576752/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=204592 CPUtime=4421
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51453 0 0 0 442056 44 0 0 25 0 1 0 136496843 209502208 50946 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 51148 50946 66 113 0 51032 0
Current children cumulated CPU time (s) 4421
Current children cumulated vsize (KiB) 204592

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1576560/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=204592 CPUtime=4480.99
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51488 0 0 0 448055 44 0 0 25 0 1 0 136496843 209502208 50981 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 51148 50981 66 113 0 51032 0
Current children cumulated CPU time (s) 4480.99
Current children cumulated vsize (KiB) 204592

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1576432/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=204828 CPUtime=4540.97
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51536 0 0 0 454053 44 0 0 25 0 1 0 136496843 209743872 51029 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 51207 51029 66 113 0 51091 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 204828

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1576240/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=205060 CPUtime=4600.95
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51571 0 0 0 460051 44 0 0 25 0 1 0 136496843 209981440 51064 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 51265 51064 66 113 0 51149 0
Current children cumulated CPU time (s) 4600.95
Current children cumulated vsize (KiB) 205060

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1575984/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=205296 CPUtime=4660.93
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51631 0 0 0 466049 44 0 0 25 0 1 0 136496843 210223104 51124 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 51324 51124 66 113 0 51208 0
Current children cumulated CPU time (s) 4660.93
Current children cumulated vsize (KiB) 205296

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1575792/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=205532 CPUtime=4720.92
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51685 0 0 0 472048 44 0 0 25 0 1 0 136496843 210464768 51178 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 51383 51178 66 113 0 51267 0
Current children cumulated CPU time (s) 4720.92
Current children cumulated vsize (KiB) 205532

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1575536/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=205764 CPUtime=4780.9
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51732 0 0 0 478045 45 0 0 25 0 1 0 136496843 210702336 51225 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 51441 51225 66 113 0 51325 0
Current children cumulated CPU time (s) 4780.9
Current children cumulated vsize (KiB) 205764

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1575344/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=205764 CPUtime=4840.89
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51775 0 0 0 484044 45 0 0 25 0 1 0 136496843 210702336 51268 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 51441 51268 66 113 0 51325 0
Current children cumulated CPU time (s) 4840.89
Current children cumulated vsize (KiB) 205764

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1575152/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=206000 CPUtime=4900.87
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51819 0 0 0 490042 45 0 0 25 0 1 0 136496843 210944000 51312 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 51500 51312 66 113 0 51384 0
Current children cumulated CPU time (s) 4900.87
Current children cumulated vsize (KiB) 206000

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1574960/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=206232 CPUtime=4960.85
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51861 0 0 0 496040 45 0 0 25 0 1 0 136496843 211181568 51354 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 51558 51354 66 113 0 51442 0
Current children cumulated CPU time (s) 4960.85
Current children cumulated vsize (KiB) 206232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1574896/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=206232 CPUtime=5000.04
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51883 0 0 0 499959 45 0 0 25 0 1 0 136496843 211181568 51376 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 51558 51376 66 113 0 51442 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 206232

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=1574896/2055920 swapFree=4184100/4192956
[pid=21392] ppid=21390 vsize=206232 CPUtime=5000.04
/proc/21392/stat : 21392 (tts-4-0) R 21390 21392 20856 0 -1 4194304 51883 0 0 0 499959 45 0 0 25 0 1 0 136496843 211181568 51376 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21392/statm: 51558 51376 66 113 0 51442 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 206232

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.54
CPU time (s): 5000.09
CPU user time (s): 4999.6
CPU system time (s): 0.491925
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 206232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.6
system time used= 0.491925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51883
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= 5
involuntary context switches= 11579

runsolver used 3.74343 second user time and 9.98448 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Sun Apr 22 12:35:32 UTC 2007

IDJOB= 368589
IDBENCH= 24578
IDSOLVER= 178
FILE ID= node61/368589-1177245332

PBS_JOBID= 4650515

Free space on /tmp= 66500 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/unsat-logistics-rotate-09t5.sat05-1139.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368589-1177245332/tts-4-0 /tmp/evaluation/368589-1177245332/instance-368589-1177245332.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-368589-1177245332 -o ROOT/results/node61/solver-368589-1177245332 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368589-1177245332/tts-4-0 /tmp/evaluation/368589-1177245332/instance-368589-1177245332.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c5c0a2288884b75d2d577cb8c5efb4c6

RANDOM SEED= 510615811

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1781456 kB
Buffers:         38912 kB
Cached:         182168 kB
SwapCached:       2708 kB
Active:         114844 kB
Inactive:       115904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781456 kB
SwapTotal:     4192956 kB
SwapFree:      4184100 kB
Dirty:            3152 kB
Writeback:           0 kB
Mapped:          15656 kB
Slab:            29872 kB
Committed_AS:   971040 kB
PageTables:       1388 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= 66500 MiB

End job on node61 on Sun Apr 22 13:58:56 UTC 2007