Trace number 368584

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) 5000.15 5001.6

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-unsat-gt-030.sat05-1307.reshuffled-07.cnf
MD5SUM7cad9b31c1d2b928050fe75483db2332
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.912
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24825
Sum of the clauses size74820
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2435
Number of clauses of size 324360
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/node11/watcher-368584-1177244110 -o ROOT/results/node11/solver-368584-1177244110 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368584-1177244110/tts-4-0 /tmp/evaluation/368584-1177244110/instance-368584-1177244110.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: 1.46 1.20 1.07 3/77 6646
/proc/meminfo: memFree=1609144/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=796 CPUtime=0
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 165459952 815104 94 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 199 95 57 113 0 83 0

[startup+0.0213159 s]
/proc/loadavg: 1.46 1.20 1.07 3/77 6646
/proc/meminfo: memFree=1609144/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=1464 CPUtime=0.01
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 260 0 0 0 1 0 0 0 18 0 1 0 165459952 1499136 245 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 366 245 57 113 0 250 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1464

[startup+0.101326 s]
/proc/loadavg: 1.46 1.20 1.07 3/77 6646
/proc/meminfo: memFree=1609144/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=4712 CPUtime=0.09
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 1060 0 0 0 9 0 0 0 18 0 1 0 165459952 4825088 1045 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 1178 1046 62 113 0 1062 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4712

[startup+0.301348 s]
/proc/loadavg: 1.46 1.20 1.07 3/77 6646
/proc/meminfo: memFree=1609144/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=10928 CPUtime=0.29
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 2656 0 0 0 28 1 0 0 19 0 1 0 165459952 11190272 2641 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 2732 2641 65 113 0 2616 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10928

[startup+0.701396 s]
/proc/loadavg: 1.46 1.20 1.07 3/77 6646
/proc/meminfo: memFree=1609144/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=18776 CPUtime=0.69
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 4624 0 0 0 67 2 0 0 23 0 1 0 165459952 19226624 4609 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 4694 4609 66 113 0 4578 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18776

[startup+1.50149 s]
/proc/loadavg: 1.46 1.20 1.07 2/78 6647
/proc/meminfo: memFree=1590576/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=19512 CPUtime=1.49
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 4796 0 0 0 147 2 0 0 25 0 1 0 165459952 19980288 4781 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 4878 4781 66 113 0 4762 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19512

[startup+3.10168 s]
/proc/loadavg: 1.46 1.20 1.07 2/78 6647
/proc/meminfo: memFree=1589680/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=20668 CPUtime=3.09
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 5095 0 0 0 307 2 0 0 25 0 1 0 165459952 21164032 5078 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 5167 5078 66 113 0 5051 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20668

[startup+6.30106 s]
/proc/loadavg: 1.43 1.19 1.07 2/78 6647
/proc/meminfo: memFree=1587632/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=22444 CPUtime=6.28
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 5512 0 0 0 626 2 0 0 25 0 1 0 165459952 22982656 5495 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552292 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 5611 5495 66 113 0 5495 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22444

[startup+12.7018 s]
/proc/loadavg: 1.39 1.19 1.07 2/78 6647
/proc/meminfo: memFree=1584504/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=25332 CPUtime=12.69
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 6243 0 0 0 1266 3 0 0 25 0 1 0 165459952 25939968 6226 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 6333 6226 66 113 0 6217 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25332

[startup+25.5013 s]
/proc/loadavg: 1.30 1.18 1.07 2/78 6647
/proc/meminfo: memFree=1577016/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=32936 CPUtime=25.48
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 8144 0 0 0 2544 4 0 0 25 0 1 0 165459952 33726464 8127 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 8234 8127 66 113 0 8118 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32936

[startup+51.1014 s]
/proc/loadavg: 1.20 1.16 1.07 2/78 6647
/proc/meminfo: memFree=1567096/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=43048 CPUtime=51.08
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 10666 0 0 0 5103 5 0 0 25 0 1 0 165459952 44081152 10649 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 10762 10649 66 113 0 10646 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 43048

[startup+102.305 s]
/proc/loadavg: 1.08 1.14 1.06 2/78 6647
/proc/meminfo: memFree=1549816/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=59908 CPUtime=102.26
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 14919 0 0 0 10218 8 0 0 25 0 1 0 165459952 61345792 14902 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 14977 14902 66 113 0 14861 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59908

[startup+162.302 s]
/proc/loadavg: 1.03 1.11 1.06 2/78 6647
/proc/meminfo: memFree=1533496/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=76352 CPUtime=162.25
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 19024 0 0 0 16214 11 0 0 25 0 1 0 165459952 78184448 19007 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 19088 19007 66 113 0 18972 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 76352

[startup+222.302 s]
/proc/loadavg: 1.04 1.10 1.05 2/78 6647
/proc/meminfo: memFree=1519352/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=90416 CPUtime=222.23
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 22517 0 0 0 22210 13 0 0 25 0 1 0 165459952 92585984 22500 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 22604 22500 66 113 0 22488 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 90416

[startup+282.302 s]
/proc/loadavg: 1.01 1.08 1.05 2/78 6647
/proc/meminfo: memFree=1507640/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=102216 CPUtime=282.21
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 25476 0 0 0 28205 16 0 0 25 0 1 0 165459952 104669184 25459 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534427 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 25554 25459 66 113 0 25438 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 102216

[startup+342.302 s]
/proc/loadavg: 1.00 1.06 1.04 2/78 6647
/proc/meminfo: memFree=1498872/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=110800 CPUtime=342.2
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 27622 0 0 0 34202 18 0 0 25 0 1 0 165459952 113459200 27605 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 27700 27605 66 113 0 27584 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 110800

[startup+402.302 s]
/proc/loadavg: 1.00 1.05 1.04 2/78 6647
/proc/meminfo: memFree=1490168/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=119476 CPUtime=402.18
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 29799 0 0 0 40198 20 0 0 25 0 1 0 165459952 122343424 29782 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 29869 29782 66 113 0 29753 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 119476

[startup+462.301 s]
/proc/loadavg: 1.00 1.04 1.03 3/78 6647
/proc/meminfo: memFree=1485368/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=124168 CPUtime=462.17
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 30988 0 0 0 46195 22 0 0 25 0 1 0 165459952 127148032 30971 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 31042 30971 66 113 0 30926 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 124168

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 1.03 2/78 6647
/proc/meminfo: memFree=1467320/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=142584 CPUtime=522.15
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 35562 0 0 0 52191 24 0 0 25 0 1 0 165459952 146006016 35545 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 35646 35545 66 113 0 35530 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 142584

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.02 2/78 6647
/proc/meminfo: memFree=1448824/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=160868 CPUtime=582.13
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 40141 0 0 0 58187 26 0 0 25 0 1 0 165459952 164728832 40124 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591705 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 40217 40124 66 113 0 40101 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 160868

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.01 2/78 6647
/proc/meminfo: memFree=1434424/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=175172 CPUtime=642.12
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 43696 0 0 0 64184 28 0 0 25 0 1 0 165459952 179376128 43679 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 43793 43679 66 113 0 43677 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 175172


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=1083192/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=525512 CPUtime=4061.09
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 131316 0 0 0 405997 112 0 0 25 0 1 0 165459952 538124288 131299 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 131378 131299 66 113 0 131262 0
Current children cumulated CPU time (s) 4061.09
Current children cumulated vsize (KiB) 525512

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=1081080/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=527620 CPUtime=4121.08
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 131837 0 0 0 411995 113 0 0 25 0 1 0 165459952 540282880 131820 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 131905 131820 66 113 0 131789 0
Current children cumulated CPU time (s) 4121.08
Current children cumulated vsize (KiB) 527620

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=1079608/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=529260 CPUtime=4181.07
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 132222 0 0 0 417993 114 0 0 25 0 1 0 165459952 541962240 132205 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 132315 132205 66 113 0 132199 0
Current children cumulated CPU time (s) 4181.07
Current children cumulated vsize (KiB) 529260

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=1078392/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=530432 CPUtime=4241.04
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 132516 0 0 0 423990 114 0 0 25 0 1 0 165459952 543162368 132499 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534179 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 132608 132499 66 113 0 132492 0
Current children cumulated CPU time (s) 4241.04
Current children cumulated vsize (KiB) 530432

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=1077496/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=531372 CPUtime=4301.03
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 132744 0 0 0 429988 115 0 0 25 0 1 0 165459952 544124928 132727 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 132843 132727 66 113 0 132727 0
Current children cumulated CPU time (s) 4301.03
Current children cumulated vsize (KiB) 531372

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=1076792/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=532076 CPUtime=4361.01
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 132917 0 0 0 435985 116 0 0 25 0 1 0 165459952 544845824 132900 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 133019 132900 66 113 0 132903 0
Current children cumulated CPU time (s) 4361.01
Current children cumulated vsize (KiB) 532076

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=1060344/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=548480 CPUtime=4420.99
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 137052 0 0 0 441980 119 0 0 25 0 1 0 165459952 561643520 137035 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 137120 137035 66 113 0 137004 0
Current children cumulated CPU time (s) 4420.99
Current children cumulated vsize (KiB) 548480

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=1047224/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=561796 CPUtime=4480.98
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 140350 0 0 0 447976 122 0 0 25 0 1 0 165459952 575279104 140333 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 140449 140333 66 113 0 140333 0
Current children cumulated CPU time (s) 4480.98
Current children cumulated vsize (KiB) 561796

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=1034104/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=574688 CPUtime=4540.96
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 143582 0 0 0 453972 124 0 0 25 0 1 0 165459952 588480512 143565 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 143672 143565 66 113 0 143556 0
Current children cumulated CPU time (s) 4540.96
Current children cumulated vsize (KiB) 574688

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=1028728/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=579844 CPUtime=4600.95
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 144909 0 0 0 459969 126 0 0 25 0 1 0 165459952 593760256 144892 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 144961 144892 66 113 0 144845 0
Current children cumulated CPU time (s) 4600.95
Current children cumulated vsize (KiB) 579844

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=1016440/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=592264 CPUtime=4660.93
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 148001 0 0 0 465965 128 0 0 25 0 1 0 165459952 606478336 147984 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 148066 147984 66 113 0 147950 0
Current children cumulated CPU time (s) 4660.93
Current children cumulated vsize (KiB) 592264

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=1005368/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=603280 CPUtime=4720.91
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 150735 0 0 0 471961 130 0 0 25 0 1 0 165459952 617758720 150718 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 150820 150718 66 113 0 150704 0
Current children cumulated CPU time (s) 4720.91
Current children cumulated vsize (KiB) 603280

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=997944/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=610784 CPUtime=4780.9
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 152599 0 0 0 477958 132 0 0 25 0 1 0 165459952 625442816 152582 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 152696 152582 66 113 0 152580 0
Current children cumulated CPU time (s) 4780.9
Current children cumulated vsize (KiB) 610784

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=991736/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=616876 CPUtime=4840.89
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 154137 0 0 0 483955 134 0 0 25 0 1 0 165459952 631681024 154120 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 154219 154120 66 113 0 154103 0
Current children cumulated CPU time (s) 4840.89
Current children cumulated vsize (KiB) 616876

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=988024/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=620628 CPUtime=4900.87
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 155066 0 0 0 489952 135 0 0 25 0 1 0 165459952 635523072 155049 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 155157 155049 66 113 0 155041 0
Current children cumulated CPU time (s) 4900.87
Current children cumulated vsize (KiB) 620628

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=984120/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=624376 CPUtime=4960.85
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 156043 0 0 0 495949 136 0 0 25 0 1 0 165459952 639361024 156026 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 156094 156026 66 113 0 155978 0
Current children cumulated CPU time (s) 4960.85
Current children cumulated vsize (KiB) 624376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6847
/proc/meminfo: memFree=976824/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=631644 CPUtime=5000.04
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 157848 0 0 0 499866 138 0 0 25 0 1 0 165459952 646803456 157831 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 157911 157831 66 113 0 157795 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 631644

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 2/78 6847
/proc/meminfo: memFree=976824/2055920 swapFree=4150632/4192956
[pid=6646] ppid=6644 vsize=631644 CPUtime=5000.04
/proc/6646/stat : 6646 (tts-4-0) R 6644 6646 6027 0 -1 4194304 157848 0 0 0 499866 138 0 0 25 0 1 0 165459952 646803456 157831 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/6646/statm: 157911 157831 66 113 0 157795 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 631644

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.6
CPU time (s): 5000.15
CPU user time (s): 4998.67
CPU system time (s): 1.48277
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 631644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.67
system time used= 1.48277
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157848
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= 8003

runsolver used 5.9441 second user time and 11.6702 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sun Apr 22 12:15:10 UTC 2007

IDJOB= 368584
IDBENCH= 24572
IDSOLVER= 178
FILE ID= node11/368584-1177244110

PBS_JOBID= 4650518

Free space on /tmp= 66348 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-030.sat05-1307.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368584-1177244110/tts-4-0 /tmp/evaluation/368584-1177244110/instance-368584-1177244110.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-368584-1177244110 -o ROOT/results/node11/solver-368584-1177244110 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368584-1177244110/tts-4-0 /tmp/evaluation/368584-1177244110/instance-368584-1177244110.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7cad9b31c1d2b928050fe75483db2332

RANDOM SEED= 483810579

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1609552 kB
Buffers:         39604 kB
Cached:         317100 kB
SwapCached:      10904 kB
Active:         154396 kB
Inactive:       225652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609552 kB
SwapTotal:     4192956 kB
SwapFree:      4150632 kB
Dirty:            1368 kB
Writeback:           0 kB
Mapped:          30384 kB
Slab:            51844 kB
Committed_AS:  6281900 kB
PageTables:       1848 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= 66348 MiB

End job on node11 on Sun Apr 22 13:38:34 UTC 2007