Trace number 1805977

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
kw_pre 2009-03-21UNSAT 523.732 523.89

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
MD5SUMc7db94a671d9411eb90a6ffa8f8c530f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark448.96
Satisfiable
(Un)Satisfiability was proved
Number of variables29249
Number of clauses861366
Sum of the clauses size1745389
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2858070
Number of clauses of size 30
Number of clauses of size 46
Number of clauses of size 528
Number of clauses of size over 53262

Solver Data

523.63/523.88	This is MiniSat 2.0 beta
523.63/523.88	WARNING: for repeatability, setting FPU to use double precision
523.63/523.88	============================[ Problem Statistics ]=============================
523.63/523.88	|                                                                             |
523.63/523.88	|  Number of variables:  1                                                    |
523.63/523.88	|  Number of clauses:    2                                                    |
523.63/523.88	|  Parsing time:         0.00         s                                       |
523.63/523.88	Solved by unit propagation
523.63/523.88	UNSATISFIABLE
523.63/523.89	s UNSATISFIABLE

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1805977-1242143572/watcher-1805977-1242143572 -o /tmp/evaluation-result-1805977-1242143572/solver-1805977-1242143572 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1805977-1242143572.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 14408
/proc/meminfo: memFree=1124144/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=5520 CPUtime=0
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 1004 0 0 0 0 0 0 0 18 0 1 0 242385409 5652480 980 1992294400 4194304 6416590 548682068912 18446744073709551615 4404923 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 1380 980 190 542 0 829 0

[startup+0.036731 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 14408
/proc/meminfo: memFree=1124144/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=30448 CPUtime=0.03
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 5100 0 0 0 1 2 0 0 18 0 1 0 242385409 31178752 5076 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 7612 5076 215 542 0 7061 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35804

[startup+0.101735 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 14408
/proc/meminfo: memFree=1124144/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=31240 CPUtime=0.09
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 5319 0 0 0 7 2 0 0 18 0 1 0 242385409 31989760 5295 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 7810 5296 215 542 0 7259 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36596

[startup+0.301753 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 14408
/proc/meminfo: memFree=1124144/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=33616 CPUtime=0.29
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 6004 0 0 0 27 2 0 0 19 0 1 0 242385409 34422784 5980 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 8404 5980 215 542 0 7853 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38972

[startup+0.701789 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 14408
/proc/meminfo: memFree=1124144/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=38896 CPUtime=0.68
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 7471 0 0 0 65 3 0 0 23 0 1 0 242385409 39829504 7447 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 9724 7447 215 542 0 9173 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 44252

[startup+1.50186 s]
/proc/loadavg: 1.07 0.99 0.83 2/66 14410
/proc/meminfo: memFree=1090336/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=49852 CPUtime=1.48
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 10506 0 0 0 143 5 0 0 25 0 1 0 242385409 51048448 10482 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 12463 10482 215 542 0 11912 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 55208

[startup+3.10201 s]
/proc/loadavg: 1.07 0.99 0.83 2/66 14410
/proc/meminfo: memFree=1073632/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=73124 CPUtime=3.09
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 17606 0 0 0 299 10 0 0 25 0 1 0 242385409 74878976 16813 1992294400 4194304 6416590 548682068912 18446744073709551615 4291862 0 0 4096 0 0 0 0 17 0 0 0
/proc/14409/statm: 18281 16813 216 542 0 17730 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78480

[startup+6.30129 s]
/proc/loadavg: 1.15 1.00 0.83 2/66 14410
/proc/meminfo: memFree=1024160/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=104628 CPUtime=6.28
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 27436 0 0 0 613 15 0 0 25 0 1 0 242385409 107139072 25106 1992294400 4194304 6416590 548682068912 18446744073709551615 4546836 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 26157 25106 226 542 0 25606 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 109984

[startup+12.7019 s]
/proc/loadavg: 1.14 1.00 0.83 2/66 14410
/proc/meminfo: memFree=964000/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=167852 CPUtime=12.68
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 42117 0 0 0 1243 25 0 0 25 0 1 0 242385409 171880448 39787 1992294400 4194304 6416590 548682068912 18446744073709551615 4567503 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 41963 39787 242 542 0 41412 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 173208

[startup+25.502 s]
/proc/loadavg: 1.10 1.00 0.83 2/66 14410
/proc/meminfo: memFree=950112/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=179336 CPUtime=25.47
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 45250 0 0 0 2520 27 0 0 25 0 1 0 242385409 183640064 42920 1992294400 4194304 6416590 548682068912 18446744073709551615 4567576 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 44834 42920 242 542 0 44283 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 184692

[startup+51.1013 s]
/proc/loadavg: 1.07 1.00 0.84 2/66 14410
/proc/meminfo: memFree=949408/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=179904 CPUtime=51.07
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 45481 0 0 0 5067 40 0 0 25 0 1 0 242385409 184221696 43151 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 44976 43151 253 542 0 44425 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 185260

[startup+102.306 s]
/proc/loadavg: 1.03 1.00 0.84 2/66 14410
/proc/meminfo: memFree=948960/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=179904 CPUtime=102.26
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 45595 0 0 0 10169 57 0 0 25 0 1 0 242385409 184221696 43265 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 44976 43265 254 542 0 44425 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 185260

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 0.85 2/66 14410
/proc/meminfo: memFree=948704/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=179904 CPUtime=162.23
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 45667 0 0 0 16157 66 0 0 25 0 1 0 242385409 184221696 43337 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 44976 43337 254 542 0 44425 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 185260

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.85 2/66 14410
/proc/meminfo: memFree=948448/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=179904 CPUtime=222.22
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 45718 0 0 0 22150 72 0 0 25 0 1 0 242385409 184221696 43388 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 44976 43388 254 542 0 44425 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 185260

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.86 2/66 14410
/proc/meminfo: memFree=948320/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=179904 CPUtime=282.2
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 45746 0 0 0 28139 81 0 0 25 0 1 0 242385409 184221696 43416 1992294400 4194304 6416590 548682068912 18446744073709551615 4304248 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 44976 43416 254 542 0 44425 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 185260

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.86 2/66 14410
/proc/meminfo: memFree=944608/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=184940 CPUtime=342.19
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 46682 0 0 0 34128 91 0 0 25 0 1 0 242385409 189378560 44352 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 46235 44352 254 542 0 45684 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 190296

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.87 2/66 14410
/proc/meminfo: memFree=940448/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=188880 CPUtime=402.18
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 47711 0 0 0 40118 100 0 0 25 0 1 0 242385409 193413120 45381 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 47220 45381 254 542 0 46669 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 194236

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 14410
/proc/meminfo: memFree=934496/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=194864 CPUtime=462.16
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 49177 0 0 0 46111 105 0 0 25 0 1 0 242385409 199540736 46847 1992294400 4194304 6416590 548682068912 18446744073709551615 4370120 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 48716 46847 254 542 0 48165 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 200220

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 14416
/proc/meminfo: memFree=923864/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=205948 CPUtime=522.13
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 51800 0 0 0 52100 113 0 0 25 0 1 0 242385409 210890752 49470 1992294400 4194304 6416590 548682068912 18446744073709551615 4310042 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 51487 49470 254 542 0 50936 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 211304

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

[startup+523.102 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 14416
/proc/meminfo: memFree=923864/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=205948 CPUtime=522.93
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 51800 0 0 0 52180 113 0 0 25 0 1 0 242385409 210890752 49470 1992294400 4194304 6416590 548682068912 18446744073709551615 4304248 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 51487 49470 254 542 0 50936 0
Current children cumulated CPU time (s) 522.93
Current children cumulated vsize (KiB) 211304

[startup+523.502 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 14416
/proc/meminfo: memFree=923864/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=205948 CPUtime=523.33
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 51800 0 0 0 52220 113 0 0 25 0 1 0 242385409 210890752 49470 1992294400 4194304 6416590 548682068912 18446744073709551615 5487568 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 51487 49470 254 542 0 50936 0
Current children cumulated CPU time (s) 523.33
Current children cumulated vsize (KiB) 211304

[startup+523.702 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 14416
/proc/meminfo: memFree=923864/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=205948 CPUtime=523.53
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 51800 0 0 0 52240 113 0 0 25 0 1 0 242385409 210890752 49470 1992294400 4194304 6416590 548682068912 18446744073709551615 5479036 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 51487 49470 254 542 0 50936 0
Current children cumulated CPU time (s) 523.53
Current children cumulated vsize (KiB) 211304

[startup+523.802 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 14416
/proc/meminfo: memFree=923864/2055920 swapFree=4178620/4192956
[pid=14408] ppid=14406 vsize=5356 CPUtime=0
/proc/14408/stat : 14408 (kw_pre) S 14406 14408 14283 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242385409 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14408/statm: 1339 231 192 169 0 50 0
[pid=14409] ppid=14408 vsize=205948 CPUtime=523.63
/proc/14409/stat : 14409 (kw_preprocessor) R 14408 14408 14283 0 -1 0 51800 0 0 0 52250 113 0 0 25 0 1 0 242385409 210890752 49470 1992294400 4194304 6416590 548682068912 18446744073709551615 4305021 0 0 4096 0 0 0 0 17 1 0 0
/proc/14409/statm: 51487 49470 254 542 0 50936 0
Current children cumulated CPU time (s) 523.63
Current children cumulated vsize (KiB) 211304

Child status: 0
Real time (s): 523.89
CPU time (s): 523.732
CPU user time (s): 522.56
CPU system time (s): 1.17282
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 211304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 522.56
system time used= 1.17282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52228
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= 17
involuntary context switches= 1240

runsolver used 0.573912 second user time and 1.3398 second system time

The end

Launcher Data

Begin job on node43 at 2009-05-12 17:52:54
IDJOB=1805977
IDBENCH=24634
IDSOLVER=646
FILE ID=node43/1805977-1242143572
PBS_JOBID= 9289680
Free space on /tmp= 66172 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805977-1242143572/watcher-1805977-1242143572 -o /tmp/evaluation-result-1805977-1242143572/solver-1805977-1242143572 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1805977-1242143572.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c7db94a671d9411eb90a6ffa8f8c530f
RANDOM SEED=553635585

node43.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.237
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		: 3000.237
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:       1124560 kB
Buffers:         57512 kB
Cached:         788172 kB
SwapCached:       8124 kB
Active:          94528 kB
Inactive:       761608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1124560 kB
SwapTotal:     4192956 kB
SwapFree:      4178620 kB
Dirty:           15144 kB
Writeback:           0 kB
Mapped:          14020 kB
Slab:            61124 kB
Committed_AS:   927208 kB
PageTables:       1444 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= 66168 MiB
End job on node43 at 2009-05-12 18:01:38