Trace number 1796285

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 417.869 418.069

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-16.cnf
MD5SUM65057bcebbeecf6a7f3bc3fcfb2de009
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark417.869
Satisfiable
(Un)Satisfiability was proved
Number of variables52382
Number of clauses182485
Sum of the clauses size472601
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 285834
Number of clauses of size 387884
Number of clauses of size 47609
Number of clauses of size 5700
Number of clauses of size over 5457

Solver Data 

417.79/418.06	This is MiniSat 2.0 beta
417.79/418.06	WARNING: for repeatability, setting FPU to use double precision
417.79/418.06	============================[ Problem Statistics ]=============================
417.79/418.06	|                                                                             |
417.79/418.06	|  Number of variables:  1                                                    |
417.79/418.06	|  Number of clauses:    2                                                    |
417.79/418.06	|  Parsing time:         0.00         s                                       |
417.79/418.06	Solved by unit propagation
417.79/418.06	UNSATISFIABLE
417.79/418.06	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-1796285-1242073163/watcher-1796285-1242073163 -o /tmp/evaluation-result-1796285-1242073163/solver-1796285-1242073163 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1796285-1242073163.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: 0.92 0.98 1.21 1/64 32055
/proc/meminfo: memFree=1474488/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) R 32053 32055 31981 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 230 1992294400 4194304 4889804 548682068832 18446744073709551615 221780699807 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32055/statm: 1339 230 191 169 0 50 0
[pid=32056] ppid=32055 vsize=5248 CPUtime=0
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 841 0 0 0 0 0 0 0 18 0 1 0 235349179 5373952 817 1992294400 4194304 6416590 548682068912 18446744073709551615 4280135 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 1312 824 198 542 0 761 0

[startup+0.0652881 s]
/proc/loadavg: 0.92 0.98 1.21 1/64 32055
/proc/meminfo: memFree=1474488/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=34244 CPUtime=0.05
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 7674 0 0 0 2 3 0 0 19 0 1 0 235349179 35065856 7650 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 8561 7650 217 542 0 8010 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 39600

[startup+0.102291 s]
/proc/loadavg: 0.92 0.98 1.21 1/64 32055
/proc/meminfo: memFree=1474488/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=34640 CPUtime=0.09
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 7806 0 0 0 6 3 0 0 19 0 1 0 235349179 35471360 7782 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 8660 7782 217 542 0 8109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39996

[startup+0.301319 s]
/proc/loadavg: 0.92 0.98 1.21 1/64 32055
/proc/meminfo: memFree=1474488/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=37148 CPUtime=0.29
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 8512 0 0 0 26 3 0 0 21 0 1 0 235349179 38039552 8488 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 9287 8489 217 542 0 8736 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42504

[startup+0.701377 s]
/proc/loadavg: 0.92 0.98 1.21 1/64 32055
/proc/meminfo: memFree=1474488/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=42284 CPUtime=0.69
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 10061 0 0 0 65 4 0 0 25 0 1 0 235349179 43298816 9940 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 10571 9940 218 542 0 10020 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47640

[startup+1.50149 s]
/proc/loadavg: 0.92 0.98 1.21 2/66 32057
/proc/meminfo: memFree=1432552/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=59768 CPUtime=1.49
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 14503 0 0 0 140 9 0 0 25 0 1 0 235349179 61202432 14075 1992294400 4194304 6416590 548682068912 18446744073709551615 5556880 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 14942 14075 243 542 0 14391 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65124

[startup+3.10172 s]
/proc/loadavg: 0.92 0.98 1.21 2/66 32057
/proc/meminfo: memFree=1405984/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=72080 CPUtime=3.08
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 17835 0 0 0 286 22 0 0 25 0 1 0 235349179 73809920 17407 1992294400 4194304 6416590 548682068912 18446744073709551615 4567576 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 18020 17407 243 542 0 17469 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 77436

[startup+6.30217 s]
/proc/loadavg: 0.93 0.98 1.21 2/66 32057
/proc/meminfo: memFree=1403232/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=70440 CPUtime=6.29
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 17874 0 0 0 606 23 0 0 25 0 1 0 235349179 72130560 17036 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 17610 17036 250 542 0 17059 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75796

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 1.21 2/66 32057
/proc/meminfo: memFree=1403240/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=70440 CPUtime=12.67
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 17887 0 0 0 1244 23 0 0 25 0 1 0 235349179 72130560 17049 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 17610 17049 250 542 0 17059 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 75796

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 1.20 2/66 32057
/proc/meminfo: memFree=1403496/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=70440 CPUtime=25.47
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 17917 0 0 0 2523 24 0 0 25 0 1 0 235349179 72130560 17079 1992294400 4194304 6416590 548682068912 18446744073709551615 4428911 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 17610 17079 250 542 0 17059 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 75796

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.19 2/66 32057
/proc/meminfo: memFree=1402984/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=72208 CPUtime=51.06
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 18368 0 0 0 5081 25 0 0 25 0 1 0 235349179 73940992 17530 1992294400 4194304 6416590 548682068912 18446744073709551615 4294515 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 18052 17530 254 542 0 17501 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 77564

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.18 2/66 32057
/proc/meminfo: memFree=1401704/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=72208 CPUtime=102.24
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 18399 0 0 0 10196 28 0 0 25 0 1 0 235349179 73940992 17561 1992294400 4194304 6416590 548682068912 18446744073709551615 4337405 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 18052 17561 254 542 0 17501 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 77564

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.17 2/66 32057
/proc/meminfo: memFree=1389928/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=85480 CPUtime=162.21
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 21507 0 0 0 16186 35 0 0 25 0 1 0 235349179 87531520 20669 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 21370 20669 254 542 0 20819 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 90836

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.16 2/66 32057
/proc/meminfo: memFree=1376488/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=98816 CPUtime=222.17
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 24695 0 0 0 22175 42 0 0 25 0 1 0 235349179 101187584 23857 1992294400 4194304 6416590 548682068912 18446744073709551615 4293505 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 24704 23857 254 542 0 24153 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 104172

[startup+282.301 s]
/proc/loadavg: 1.03 1.00 1.15 2/66 32057
/proc/meminfo: memFree=1370344/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=105172 CPUtime=282.15
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 26221 0 0 0 28169 46 0 0 25 0 1 0 235349179 107696128 25383 1992294400 4194304 6416590 548682068912 18446744073709551615 4341194 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 26293 25383 254 542 0 25742 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 110528

[startup+342.301 s]
/proc/loadavg: 1.05 1.01 1.14 2/66 32057
/proc/meminfo: memFree=1355496/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=121452 CPUtime=342.12
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 29937 0 0 0 34158 54 0 0 25 0 1 0 235349179 124366848 29099 1992294400 4194304 6416590 548682068912 18446744073709551615 4573076 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 30363 29099 254 542 0 29812 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 126808

[startup+402.303 s]
/proc/loadavg: 1.02 1.01 1.13 2/66 32057
/proc/meminfo: memFree=1344168/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=133624 CPUtime=402.1
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 32939 0 0 0 40150 60 0 0 25 0 1 0 235349179 136830976 32101 1992294400 4194304 6416590 548682068912 18446744073709551615 4341123 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 33406 32101 254 542 0 32855 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 138980

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

[startup+409.502 s]
/proc/loadavg: 1.01 1.01 1.13 2/66 32057
/proc/meminfo: memFree=1338600/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=138744 CPUtime=409.29
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 34224 0 0 0 40867 62 0 0 25 0 1 0 235349179 142073856 33386 1992294400 4194304 6416590 548682068912 18446744073709551615 4341123 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 34686 33386 254 542 0 34135 0
Current children cumulated CPU time (s) 409.29
Current children cumulated vsize (KiB) 144100

[startup+412.702 s]
/proc/loadavg: 1.01 1.00 1.13 2/66 32057
/proc/meminfo: memFree=1336040/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=141196 CPUtime=412.49
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 34845 0 0 0 41186 63 0 0 25 0 1 0 235349179 144584704 34007 1992294400 4194304 6416590 548682068912 18446744073709551615 4341123 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 35299 34007 254 542 0 34748 0
Current children cumulated CPU time (s) 412.49
Current children cumulated vsize (KiB) 146552

[startup+415.902 s]
/proc/loadavg: 1.01 1.00 1.13 2/66 32057
/proc/meminfo: memFree=1333864/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=143220 CPUtime=415.69
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 35365 0 0 0 41505 64 0 0 25 0 1 0 235349179 146657280 34527 1992294400 4194304 6416590 548682068912 18446744073709551615 4294943 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 35805 34527 254 542 0 35254 0
Current children cumulated CPU time (s) 415.69
Current children cumulated vsize (KiB) 148576

[startup+416.702 s]
/proc/loadavg: 1.01 1.00 1.13 2/66 32057
/proc/meminfo: memFree=1333864/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=143616 CPUtime=416.49
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 35462 0 0 0 41585 64 0 0 25 0 1 0 235349179 147062784 34624 1992294400 4194304 6416590 548682068912 18446744073709551615 4341150 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 35904 34624 254 542 0 35353 0
Current children cumulated CPU time (s) 416.49
Current children cumulated vsize (KiB) 148972

[startup+417.503 s]
/proc/loadavg: 1.01 1.00 1.13 2/66 32057
/proc/meminfo: memFree=1333288/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=143748 CPUtime=417.29
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 35482 0 0 0 41665 64 0 0 25 0 1 0 235349179 147197952 34644 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 35937 34644 254 542 0 35386 0
Current children cumulated CPU time (s) 417.29
Current children cumulated vsize (KiB) 149104

[startup+417.903 s]
/proc/loadavg: 1.01 1.00 1.13 2/66 32057
/proc/meminfo: memFree=1333288/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=143748 CPUtime=417.7
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 35482 0 0 0 41706 64 0 0 25 0 1 0 235349179 147197952 34644 1992294400 4194304 6416590 548682068912 18446744073709551615 4293525 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 35937 34644 254 542 0 35386 0
Current children cumulated CPU time (s) 417.7
Current children cumulated vsize (KiB) 149104

[startup+418.006 s]
/proc/loadavg: 1.01 1.00 1.13 2/66 32057
/proc/meminfo: memFree=1333288/2055920 swapFree=4171324/4192956
[pid=32055] ppid=32053 vsize=5356 CPUtime=0
/proc/32055/stat : 32055 (kw_pre) S 32053 32055 31981 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235349179 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32055/statm: 1339 231 192 169 0 50 0
[pid=32056] ppid=32055 vsize=143748 CPUtime=417.79
/proc/32056/stat : 32056 (kw_preprocessor) R 32055 32055 31981 0 -1 0 35482 0 0 0 41715 64 0 0 25 0 1 0 235349179 147197952 34644 1992294400 4194304 6416590 548682068912 18446744073709551615 4309277 0 0 4096 0 0 0 0 17 0 0 0
/proc/32056/statm: 35937 34644 254 542 0 35386 0
Current children cumulated CPU time (s) 417.79
Current children cumulated vsize (KiB) 149104

Child status: 0
Real time (s): 418.069
CPU time (s): 417.869
CPU user time (s): 417.199
CPU system time (s): 0.670898
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 149104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 417.199
system time used= 0.670898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35910
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= 19
involuntary context switches= 1266

runsolver used 0.357945 second user time and 1.17182 second system time

The end

Launcher Data 

Begin job on node29 at 2009-05-11 22:19:23
IDJOB=1796285
IDBENCH=20398
IDSOLVER=646
FILE ID=node29/1796285-1242073163
PBS_JOBID= 9277660
Free space on /tmp= 66388 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT07/industrial/fuhs/medium/AProVE07-16.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796285-1242073163/watcher-1796285-1242073163 -o /tmp/evaluation-result-1796285-1242073163/solver-1796285-1242073163 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1796285-1242073163.cnf

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

MD5SUM BENCH= 65057bcebbeecf6a7f3bc3fcfb2de009
RANDOM SEED=243902714

node29.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		: 3000.281
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		: 3000.281
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:       1475032 kB
Buffers:         74352 kB
Cached:         406672 kB
SwapCached:      15920 kB
Active:         181728 kB
Inactive:       318164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475032 kB
SwapTotal:     4192956 kB
SwapFree:      4171324 kB
Dirty:            6216 kB
Writeback:           0 kB
Mapped:          15036 kB
Slab:            66964 kB
Committed_AS:   859392 kB
PageTables:       1472 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= 66384 MiB
End job on node29 at 2009-05-11 22:26:21