Trace number 1797161

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 636.454 636.764

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-10p0.cnf
MD5SUMabc6c44b372f4addd18c6a7b2eac59f5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark636.454
Satisfiable
(Un)Satisfiability was proved
Number of variables199586
Number of clauses1006679
Sum of the clauses size2394657
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2757762
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

636.38/636.76	This is MiniSat 2.0 beta
636.38/636.76	WARNING: for repeatability, setting FPU to use double precision
636.38/636.76	============================[ Problem Statistics ]=============================
636.38/636.76	|                                                                             |
636.38/636.76	|  Number of variables:  1                                                    |
636.38/636.76	|  Number of clauses:    2                                                    |
636.38/636.76	|  Parsing time:         0.00         s                                       |
636.38/636.76	Solved by unit propagation
636.38/636.76	UNSATISFIABLE
636.38/636.76	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-1797161-1242085183/watcher-1797161-1242085183 -o /tmp/evaluation-result-1797161-1242085183/solver-1797161-1242085183 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1797161-1242085183.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: 1.00 1.00 1.00 3/64 7870
/proc/meminfo: memFree=1080664/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=5520 CPUtime=0
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 673 0 0 0 0 0 0 0 19 0 1 0 236546459 5652480 649 1992294400 4194304 6416590 548682068912 18446744073709551615 4404923 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 1380 658 190 542 0 829 0

[startup+0.0325309 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7870
/proc/meminfo: memFree=1080664/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=25868 CPUtime=0.02
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 4543 0 0 0 1 1 0 0 19 0 1 0 236546459 26488832 4520 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 6467 4524 205 542 0 5916 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 31224

[startup+0.101537 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7870
/proc/meminfo: memFree=1080664/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=64316 CPUtime=0.09
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 14177 0 0 0 4 5 0 0 19 0 1 0 236546459 65859584 14153 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 16079 14159 205 542 0 15528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 69672

[startup+0.301555 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7870
/proc/meminfo: memFree=1080664/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=129184 CPUtime=0.28
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 29149 0 0 0 17 11 0 0 21 0 1 0 236546459 132284416 29125 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 32296 29125 215 542 0 31745 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 134540

[startup+0.701591 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7870
/proc/meminfo: memFree=1080664/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=134728 CPUtime=0.69
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 30734 0 0 0 56 13 0 0 25 0 1 0 236546459 137961472 30710 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 33682 30710 215 542 0 33131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 140084

[startup+1.50166 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7872
/proc/meminfo: memFree=953928/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=144496 CPUtime=1.47
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 33476 0 0 0 132 15 0 0 23 0 1 0 236546459 147963904 33452 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 36124 33452 215 542 0 35573 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 149852

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7872
/proc/meminfo: memFree=939912/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=163540 CPUtime=3.07
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 39545 0 0 0 289 18 0 0 25 0 1 0 236546459 167464960 38752 1992294400 4194304 6416590 548682068912 18446744073709551615 4767187 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 40885 38752 216 542 0 40334 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 168896

[startup+6.30109 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7872
/proc/meminfo: memFree=896008/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=189700 CPUtime=6.27
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 48177 0 0 0 604 23 0 0 25 0 1 0 236546459 194252800 46214 1992294400 4194304 6416590 548682068912 18446744073709551615 5501691 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 47425 46214 226 542 0 46874 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 195056

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7872
/proc/meminfo: memFree=837320/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=244176 CPUtime=12.66
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 61715 0 0 0 1213 53 0 0 25 0 1 0 236546459 250036224 59752 1992294400 4194304 6416590 548682068912 18446744073709551615 4304431 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 61044 59752 242 542 0 60493 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 249532

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7872
/proc/meminfo: memFree=842440/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=238788 CPUtime=25.46
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 62001 0 0 0 2490 56 0 0 25 0 1 0 236546459 244518912 58478 1992294400 4194304 6416590 548682068912 18446744073709551615 4294507 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 59697 58478 250 542 0 59146 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 244144

[startup+51.1021 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7872
/proc/meminfo: memFree=842312/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=238788 CPUtime=51.03
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 62019 0 0 0 5042 61 0 0 25 0 1 0 236546459 244518912 58496 1992294400 4194304 6416590 548682068912 18446744073709551615 4340647 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 59697 58496 250 542 0 59146 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 244144

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=841864/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=238788 CPUtime=102.21
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 62157 0 0 0 10155 66 0 0 25 0 1 0 236546459 244518912 58634 1992294400 4194304 6416590 548682068912 18446744073709551615 5487568 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 59697 58634 253 542 0 59146 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 244144

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=827336/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=254124 CPUtime=162.18
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 66001 0 0 0 16145 73 0 0 25 0 1 0 236546459 260222976 62478 1992294400 4194304 6416590 548682068912 18446744073709551615 4371422 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 63531 62478 253 542 0 62980 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 259480

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=794120/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=286400 CPUtime=222.16
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 74079 0 0 0 22130 86 0 0 25 0 1 0 236546459 293273600 70556 1992294400 4194304 6416590 548682068912 18446744073709551615 4573046 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 71600 70556 253 542 0 71049 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 291756

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=780808/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=299652 CPUtime=282.15
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 77392 0 0 0 28121 94 0 0 25 0 1 0 236546459 306843648 73869 1992294400 4194304 6416590 548682068912 18446744073709551615 4295356 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 74913 73869 254 542 0 74362 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 305008

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=758728/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=321812 CPUtime=342.12
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 82903 0 0 0 34109 103 0 0 25 0 1 0 236546459 329535488 79380 1992294400 4194304 6416590 548682068912 18446744073709551615 4293547 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 80453 79380 254 542 0 79902 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 327168

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=758664/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=321812 CPUtime=402.1
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 82903 0 0 0 40107 103 0 0 25 0 1 0 236546459 329535488 79380 1992294400 4194304 6416590 548682068912 18446744073709551615 5487714 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 80453 79380 254 542 0 79902 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 327168

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=753864/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=326492 CPUtime=462.07
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 84096 0 0 0 46095 112 0 0 25 0 1 0 236546459 334327808 80573 1992294400 4194304 6416590 548682068912 18446744073709551615 4420273 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 81623 80573 254 542 0 81072 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 331848

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=744776/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=335620 CPUtime=522.03
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 86375 0 0 0 52080 123 0 0 25 0 1 0 236546459 343674880 82852 1992294400 4194304 6416590 548682068912 18446744073709551615 4294507 0 0 4096 0 0 0 0 17 1 0 0
/proc/7871/statm: 83905 82852 254 542 0 83354 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 340976

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=740808/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=339584 CPUtime=582
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 87345 0 0 0 58072 128 0 0 25 0 1 0 236546459 347734016 83822 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 84896 83822 254 542 0 84345 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 344940

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

[startup+588.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=740808/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=339584 CPUtime=588.4
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 87345 0 0 0 58712 128 0 0 25 0 1 0 236546459 347734016 83822 1992294400 4194304 6416590 548682068912 18446744073709551615 4293505 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 84896 83822 254 542 0 84345 0
Current children cumulated CPU time (s) 588.4
Current children cumulated vsize (KiB) 344940

[startup+614.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=736136/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=344260 CPUtime=613.99
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 88516 0 0 0 61270 129 0 0 25 0 1 0 236546459 352522240 84993 1992294400 4194304 6416590 548682068912 18446744073709551615 4294554 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 86065 84993 254 542 0 85514 0
Current children cumulated CPU time (s) 613.99
Current children cumulated vsize (KiB) 349616

[startup+627.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=735176/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=345228 CPUtime=626.78
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 88782 0 0 0 62548 130 0 0 25 0 1 0 236546459 353513472 85259 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 86307 85259 254 542 0 85756 0
Current children cumulated CPU time (s) 626.78
Current children cumulated vsize (KiB) 350584

[startup+633.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=734152/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=346180 CPUtime=633.19
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 89016 0 0 0 63188 131 0 0 25 0 1 0 236546459 354488320 85493 1992294400 4194304 6416590 548682068912 18446744073709551615 4420273 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 86545 85493 254 542 0 85994 0
Current children cumulated CPU time (s) 633.19
Current children cumulated vsize (KiB) 351536

[startup+635.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=733960/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=346352 CPUtime=634.78
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 89057 0 0 0 63347 131 0 0 25 0 1 0 236546459 354664448 85534 1992294400 4194304 6416590 548682068912 18446744073709551615 4312209 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 86588 85534 254 542 0 86037 0
Current children cumulated CPU time (s) 634.78
Current children cumulated vsize (KiB) 351708

[startup+635.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=733960/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=346352 CPUtime=635.58
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 89057 0 0 0 63427 131 0 0 25 0 1 0 236546459 354664448 85534 1992294400 4194304 6416590 548682068912 18446744073709551615 4312188 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 86588 85534 254 542 0 86037 0
Current children cumulated CPU time (s) 635.58
Current children cumulated vsize (KiB) 351708

[startup+636.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=733960/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=346352 CPUtime=635.98
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 89057 0 0 0 63467 131 0 0 25 0 1 0 236546459 354664448 85534 1992294400 4194304 6416590 548682068912 18446744073709551615 4312532 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 86588 85534 254 542 0 86037 0
Current children cumulated CPU time (s) 635.98
Current children cumulated vsize (KiB) 351708

[startup+636.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7874
/proc/meminfo: memFree=733960/2055920 swapFree=4178620/4192956
[pid=7870] ppid=7868 vsize=5356 CPUtime=0
/proc/7870/stat : 7870 (kw_pre) S 7868 7870 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236546458 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7870/statm: 1339 231 192 169 0 50 0
[pid=7871] ppid=7870 vsize=346352 CPUtime=636.38
/proc/7871/stat : 7871 (kw_preprocessor) R 7870 7870 7330 0 -1 0 89057 0 0 0 63507 131 0 0 25 0 1 0 236546459 354664448 85534 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/7871/statm: 86588 85534 254 542 0 86037 0
Current children cumulated CPU time (s) 636.38
Current children cumulated vsize (KiB) 351708

Child status: 0
Real time (s): 636.764
CPU time (s): 636.454
CPU user time (s): 635.082
CPU system time (s): 1.37179
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 351708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 635.082
system time used= 1.37179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89485
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= 18
involuntary context switches= 1487

runsolver used 0.645901 second user time and 1.67874 second system time

The end

Launcher Data 

Begin job on node43 at 2009-05-12 01:39:44
IDJOB=1797161
IDBENCH=71025
IDSOLVER=646
FILE ID=node43/1797161-1242085183
PBS_JOBID= 9277630
Free space on /tmp= 66204 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-10p0.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797161-1242085183/watcher-1797161-1242085183 -o /tmp/evaluation-result-1797161-1242085183/solver-1797161-1242085183 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1797161-1242085183.cnf

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

MD5SUM BENCH= abc6c44b372f4addd18c6a7b2eac59f5
RANDOM SEED=1300710884

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:       1081144 kB
Buffers:         53576 kB
Cached:         838960 kB
SwapCached:       8124 kB
Active:         136972 kB
Inactive:       765992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1081144 kB
SwapTotal:     4192956 kB
SwapFree:      4178620 kB
Dirty:           21536 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            57748 kB
Committed_AS:   858808 kB
PageTables:       1468 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= 66200 MiB
End job on node43 at 2009-05-12 01:50:21