Trace number 1806747

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 2009-03-21SAT 146.049 146.106

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_4_9_fbc.cnf
MD5SUM4259362ee72589b1a94d1f5c9f846a0b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark99.1649
Satisfiable
(Un)Satisfiability was proved
Number of variables1677
Number of clauses28863
Sum of the clauses size75955
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217356
Number of clauses of size 38650
Number of clauses of size 4832
Number of clauses of size 51875
Number of clauses of size over 5150

Solver Data 

145.93/146.09	This is MiniSat 2.0 beta
145.93/146.09	WARNING: for repeatability, setting FPU to use double precision
145.93/146.09	============================[ Problem Statistics ]=============================
145.93/146.09	|                                                                             |
145.93/146.09	|  Number of variables:  1677                                                 |
145.93/146.09	|  Number of clauses:    1677                                                 |
145.93/146.09	|  Parsing time:         0.00         s                                       |
145.93/146.09	============================[ Search Statistics ]==============================
145.93/146.09	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
145.93/146.09	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
145.93/146.09	===============================================================================
145.93/146.09	|         0 |       0        0        0 |        0        0    nan |  0.000 % |
145.93/146.09	===============================================================================
145.93/146.09	restarts              : 1
145.93/146.09	conflicts             : 0              (0 /sec)
145.93/146.09	decisions             : 1              (0.00 % random) (500 /sec)
145.93/146.09	propagations          : 1677           (838919 /sec)
145.93/146.09	conflict literals     : 0              ( nan % deleted)
145.93/146.09	Memory used           : 2.01 MB
145.93/146.09	CPU time              : 0.001999 s
145.93/146.09	
145.93/146.09	SATISFIABLE
145.93/146.09	s SATISFIABLE
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Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806747-1242152045/watcher-1806747-1242152045 -o /tmp/evaluation-result-1806747-1242152045/solver-1806747-1242152045 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1806747-1242152045.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 0.98 0.98 3/64 9761
/proc/meminfo: memFree=1042784/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=3752 CPUtime=0
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 536 0 0 0 0 0 0 0 18 0 1 0 243237745 3842048 512 1992294400 4194304 6416590 548682068912 18446744073709551615 5556752 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 971 512 215 542 0 420 0

[startup+0.104543 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 9761
/proc/meminfo: memFree=1042784/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=5400 CPUtime=0.09
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 977 0 0 0 9 0 0 0 18 0 1 0 243237745 5529600 953 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 1350 953 216 542 0 799 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10756

[startup+0.201559 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 9761
/proc/meminfo: memFree=1042784/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=7116 CPUtime=0.19
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 1444 0 0 0 19 0 0 0 18 0 1 0 243237745 7286784 1420 1992294400 4194304 6416590 548682068912 18446744073709551615 4525053 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 1779 1420 233 542 0 1228 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12472

[startup+0.301576 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 9761
/proc/meminfo: memFree=1042784/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=7156 CPUtime=0.29
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 1463 0 0 0 29 0 0 0 19 0 1 0 243237745 7327744 1401 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 1789 1401 250 542 0 1238 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12512

[startup+0.701645 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 9761
/proc/meminfo: memFree=1042784/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=8604 CPUtime=0.69
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 1804 0 0 0 68 1 0 0 23 0 1 0 243237745 8810496 1742 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 2151 1742 250 542 0 1600 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13960

[startup+1.50179 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=1034768/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=11836 CPUtime=1.49
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 2589 0 0 0 147 2 0 0 25 0 1 0 243237745 12120064 2527 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 2959 2527 250 542 0 2408 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17192

[startup+3.10107 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=1031184/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=15996 CPUtime=3.09
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 3608 0 0 0 306 3 0 0 25 0 1 0 243237745 16379904 3546 1992294400 4194304 6416590 548682068912 18446744073709551615 4295356 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 3999 3546 250 542 0 3448 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21352

[startup+6.30163 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=1027920/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=17312 CPUtime=6.29
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 3926 0 0 0 624 5 0 0 25 0 1 0 243237745 17727488 3825 1992294400 4194304 6416590 548682068912 18446744073709551615 4371448 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 4328 3825 254 542 0 3777 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22668

[startup+12.7028 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=1025048/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=21428 CPUtime=12.68
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 4980 0 0 0 1260 8 0 0 25 0 1 0 243237745 21942272 4782 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 5357 4782 254 542 0 4806 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26784

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=1018272/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=27652 CPUtime=25.47
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 6608 0 0 0 2535 12 0 0 25 0 1 0 243237745 28315648 6205 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 6913 6205 254 542 0 6362 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 33008

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=1010336/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=36680 CPUtime=51.07
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 8848 0 0 0 5088 19 0 0 25 0 1 0 243237745 37560320 8252 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 9170 8252 254 542 0 8619 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42036

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=993952/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=54264 CPUtime=102.26
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 13280 0 0 0 10196 30 0 0 25 0 1 0 243237745 55566336 12270 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 13566 12270 254 542 0 13015 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59620

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

[startup+102.406 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=993952/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=54264 CPUtime=102.36
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 13280 0 0 0 10206 30 0 0 25 0 1 0 243237745 55566336 12270 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 13566 12270 254 542 0 13015 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 59620

[startup+128.001 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=991584/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=57564 CPUtime=127.94
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 13940 0 0 0 12761 33 0 0 25 0 1 0 243237745 58945536 12930 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 14391 12930 254 542 0 13840 0
Current children cumulated CPU time (s) 127.94
Current children cumulated vsize (KiB) 62920

[startup+134.402 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=988384/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=60844 CPUtime=134.33
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 14740 0 0 0 13399 34 0 0 25 0 1 0 243237745 62304256 13730 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 15211 13730 254 542 0 14660 0
Current children cumulated CPU time (s) 134.33
Current children cumulated vsize (KiB) 66200

[startup+140.801 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=985696/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=63568 CPUtime=140.74
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 15534 0 0 0 14038 36 0 0 25 0 1 0 243237745 65093632 14343 1992294400 4194304 6416590 548682068912 18446744073709551615 5279527 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 15892 14343 254 542 0 15341 0
Current children cumulated CPU time (s) 140.74
Current children cumulated vsize (KiB) 68924

[startup+144.002 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=985696/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=63568 CPUtime=143.93
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 15552 0 0 0 14357 36 0 0 25 0 1 0 243237745 65093632 14361 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 15892 14361 254 542 0 15341 0
Current children cumulated CPU time (s) 143.93
Current children cumulated vsize (KiB) 68924

[startup+144.803 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=985696/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=63740 CPUtime=144.73
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 15558 0 0 0 14437 36 0 0 25 0 1 0 243237745 65269760 14367 1992294400 4194304 6416590 548682068912 18446744073709551615 4294703 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 15935 14367 254 542 0 15384 0
Current children cumulated CPU time (s) 144.73
Current children cumulated vsize (KiB) 69096

[startup+145.601 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=985696/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=63740 CPUtime=145.53
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 15560 0 0 0 14517 36 0 0 25 0 1 0 243237745 65269760 14369 1992294400 4194304 6416590 548682068912 18446744073709551615 4337363 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 15935 14369 254 542 0 15384 0
Current children cumulated CPU time (s) 145.53
Current children cumulated vsize (KiB) 69096

[startup+146.001 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=985696/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5356 CPUtime=0
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243237745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1339 231 192 169 0 50 0
[pid=9762] ppid=9761 vsize=63740 CPUtime=145.93
/proc/9762/stat : 9762 (kw_preprocessor) R 9761 9761 9379 0 -1 0 15567 0 0 0 14557 36 0 0 25 0 1 0 243237745 65269760 14376 1992294400 4194304 6416590 548682068912 18446744073709551615 4428085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9762/statm: 15935 14376 254 542 0 15384 0
Current children cumulated CPU time (s) 145.93
Current children cumulated vsize (KiB) 69096

[startup+146.101 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 9763
/proc/meminfo: memFree=985696/2055920 swapFree=4155136/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=146.03
/proc/9761/stat : 9761 (kw_pre) S 9759 9761 9379 0 -1 4194304 322 15748 0 0 0 0 14565 38 16 0 1 0 243237745 5488640 237 1992294400 4194304 4889804 548682068832 18446744073709551615 227848978514 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9761/statm: 1340 237 196 169 0 51 0
Current children cumulated CPU time (s) 146.03
Current children cumulated vsize (KiB) 5360

Child status: 0
Real time (s): 146.106
CPU time (s): 146.049
CPU user time (s): 145.656
CPU system time (s): 0.39294
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 69652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 145.656
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16298
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= 43
involuntary context switches= 295

runsolver used 0.167974 second user time and 0.369943 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-12 20:14:05
IDJOB=1806747
IDBENCH=70934
IDSOLVER=646
FILE ID=node18/1806747-1242152045
PBS_JOBID= 9289703
Free space on /tmp= 66296 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_7_4_9_fbc.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806747-1242152045/watcher-1806747-1242152045 -o /tmp/evaluation-result-1806747-1242152045/solver-1806747-1242152045 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1806747-1242152045.cnf

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

MD5SUM BENCH= 4259362ee72589b1a94d1f5c9f846a0b
RANDOM SEED=1589722705

node18.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		: 3000.280
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		: 3000.280
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:       1043328 kB
Buffers:         84232 kB
Cached:         813228 kB
SwapCached:      32032 kB
Active:         272104 kB
Inactive:       659684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1043328 kB
SwapTotal:     4192956 kB
SwapFree:      4155136 kB
Dirty:            3468 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            66924 kB
Committed_AS:   907700 kB
PageTables:       1372 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= 66296 MiB
End job on node18 at 2009-05-12 20:16:31