Trace number 1796585

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 570.06 570.25

General information on the benchmark

Namemanol-pipe-f9b.cnf
MD5SUMc3e7cb16bced9d54ce489b6e95d89943
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark570.06
Satisfiable
(Un)Satisfiability was proved
Number of variables183371
Number of clauses547078
Sum of the clauses size1276514
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2364718
Number of clauses of size 3182359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

570.00/570.24	This is MiniSat 2.0 beta
570.00/570.24	WARNING: for repeatability, setting FPU to use double precision
570.00/570.24	============================[ Problem Statistics ]=============================
570.00/570.24	|                                                                             |
570.00/570.24	|  Number of variables:  1                                                    |
570.00/570.24	|  Number of clauses:    2                                                    |
570.00/570.24	|  Parsing time:         0.00         s                                       |
570.00/570.24	Solved by unit propagation
570.00/570.24	UNSATISFIABLE
570.00/570.24	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-1796585-1242077797/watcher-1796585-1242077797 -o /tmp/evaluation-result-1796585-1242077797/solver-1796585-1242077797 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1796585-1242077797.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 2/65 13043
/proc/meminfo: memFree=1562608/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=4344 CPUtime=0
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 686 0 0 0 0 0 0 0 18 0 1 0 235812893 4448256 663 1992294400 4194304 6416590 548682068912 18446744073709551615 4271281 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 1086 665 193 542 0 535 0

[startup+0.0768649 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13043
/proc/meminfo: memFree=1562608/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=45940 CPUtime=0.06
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 9446 0 0 0 2 4 0 0 18 0 1 0 235812893 47042560 9423 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 11485 9428 205 542 0 10934 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 51296

[startup+0.101866 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13043
/proc/meminfo: memFree=1562608/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=61120 CPUtime=0.09
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 13572 0 0 0 3 6 0 0 18 0 1 0 235812893 62586880 13548 1992294400 4194304 6416590 548682068912 18446744073709551615 4288647 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 15280 13554 205 542 0 14729 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 66476

[startup+0.301889 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13043
/proc/meminfo: memFree=1562608/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=114080 CPUtime=0.29
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 26539 0 0 0 18 11 0 0 20 0 1 0 235812893 116817920 26515 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 28520 26516 215 542 0 27969 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 119436

[startup+0.701934 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13043
/proc/meminfo: memFree=1562608/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=119756 CPUtime=0.69
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 28148 0 0 0 57 12 0 0 23 0 1 0 235812893 122630144 28124 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 29939 28124 215 542 0 29388 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 125112

[startup+1.50202 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13045
/proc/meminfo: memFree=1445536/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=133920 CPUtime=1.49
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 32022 0 0 0 136 13 0 0 25 0 1 0 235812893 137134080 31998 1992294400 4194304 6416590 548682068912 18446744073709551615 4292844 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 33480 31998 216 542 0 32929 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139276

[startup+3.10221 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13045
/proc/meminfo: memFree=1426592/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=148748 CPUtime=3.08
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 37706 0 0 0 290 18 0 0 25 0 1 0 235812893 152317952 36222 1992294400 4194304 6416590 548682068912 18446744073709551615 4305021 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 37187 36222 226 542 0 36636 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 154104

[startup+6.30157 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 13045
/proc/meminfo: memFree=1352416/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=223988 CPUtime=6.28
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 56562 0 0 0 568 60 0 0 25 0 1 0 235812893 229363712 54309 1992294400 4194304 6416590 548682068912 18446744073709551615 5556880 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 55997 54310 242 542 0 55446 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 229344

[startup+12.7013 s]
/proc/loadavg: 1.15 1.03 1.01 2/67 13045
/proc/meminfo: memFree=1249312/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=298236 CPUtime=12.66
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 73861 0 0 0 1135 131 0 0 25 0 1 0 235812893 305393664 71608 1992294400 4194304 6416590 548682068912 18446744073709551615 4536006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 74559 71608 242 542 0 74008 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 303592

[startup+25.5017 s]
/proc/loadavg: 1.19 1.05 1.01 2/67 13045
/proc/meminfo: memFree=1251808/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=295560 CPUtime=25.45
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 74730 0 0 0 2408 137 0 0 25 0 1 0 235812893 302653440 71044 1992294400 4194304 6416590 548682068912 18446744073709551615 4295356 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 73890 71044 253 542 0 73339 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 300916

[startup+51.1016 s]
/proc/loadavg: 1.12 1.04 1.01 2/67 13045
/proc/meminfo: memFree=1247392/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=299868 CPUtime=51.04
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 75874 0 0 0 4962 142 0 0 25 0 1 0 235812893 307064832 72188 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 74967 72188 254 542 0 74416 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 305224

[startup+102.305 s]
/proc/loadavg: 1.05 1.03 1.01 2/67 13045
/proc/meminfo: memFree=1246816/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=299872 CPUtime=102.23
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 76026 0 0 0 10067 156 0 0 25 0 1 0 235812893 307068928 72340 1992294400 4194304 6416590 548682068912 18446744073709551615 4341230 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 74968 72340 254 542 0 74417 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 305228

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/67 13045
/proc/meminfo: memFree=1241568/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=304576 CPUtime=162.21
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 77335 0 0 0 16045 176 0 0 25 0 1 0 235812893 311885824 73649 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 76144 73649 254 542 0 75593 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 309932

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 13045
/proc/meminfo: memFree=1241248/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=305644 CPUtime=222.2
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 77399 0 0 0 22029 191 0 0 25 0 1 0 235812893 312979456 73713 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 76411 73713 254 542 0 75860 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 311000

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 13045
/proc/meminfo: memFree=1233568/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=313124 CPUtime=282.18
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 79311 0 0 0 28013 205 0 0 25 0 1 0 235812893 320638976 75625 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 78281 75625 254 542 0 77730 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 318480

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 13047
/proc/meminfo: memFree=1231200/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=316444 CPUtime=342.16
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 79873 0 0 0 34000 216 0 0 25 0 1 0 235812893 324038656 76187 1992294400 4194304 6416590 548682068912 18446744073709551615 4294546 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 79111 76187 254 542 0 78560 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 321800

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13047
/proc/meminfo: memFree=1223008/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=324288 CPUtime=402.14
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 81902 0 0 0 39990 224 0 0 25 0 1 0 235812893 332070912 78216 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 81072 78216 254 542 0 80521 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 329644

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13047
/proc/meminfo: memFree=1222688/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=324288 CPUtime=462.13
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 82028 0 0 0 45979 234 0 0 25 0 1 0 235812893 332070912 78342 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 81072 78342 254 542 0 80521 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 329644

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13047
/proc/meminfo: memFree=1221664/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=325616 CPUtime=522.12
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 82278 0 0 0 51970 242 0 0 25 0 1 0 235812893 333430784 78592 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 81404 78592 254 542 0 80853 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 330972

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

[startup+537.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13047
/proc/meminfo: memFree=1221024/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=328392 CPUtime=537.31
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 82433 0 0 0 53486 245 0 0 25 0 1 0 235812893 336273408 78747 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 82098 78747 254 542 0 81547 0
Current children cumulated CPU time (s) 537.31
Current children cumulated vsize (KiB) 333748

[startup+550.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13047
/proc/meminfo: memFree=1218272/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=331320 CPUtime=550.11
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 83112 0 0 0 54764 247 0 0 25 0 1 0 235812893 339271680 79426 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 82830 79426 254 542 0 82279 0
Current children cumulated CPU time (s) 550.11
Current children cumulated vsize (KiB) 336676

[startup+563.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13047
/proc/meminfo: memFree=1218272/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=331320 CPUtime=562.91
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 83112 0 0 0 56042 249 0 0 25 0 1 0 235812893 339271680 79426 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 82830 79426 254 542 0 82279 0
Current children cumulated CPU time (s) 562.91
Current children cumulated vsize (KiB) 336676

[startup+566.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13047
/proc/meminfo: memFree=1218272/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=331320 CPUtime=566.1
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 83112 0 0 0 56361 249 0 0 25 0 1 0 235812893 339271680 79426 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 82830 79426 254 542 0 82279 0
Current children cumulated CPU time (s) 566.1
Current children cumulated vsize (KiB) 336676

[startup+567.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13047
/proc/meminfo: memFree=1218272/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=331320 CPUtime=567.7
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 83112 0 0 0 56521 249 0 0 25 0 1 0 235812893 339271680 79426 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 82830 79426 254 542 0 82279 0
Current children cumulated CPU time (s) 567.7
Current children cumulated vsize (KiB) 336676

[startup+569.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13047
/proc/meminfo: memFree=1218272/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=331320 CPUtime=569.31
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 83112 0 0 0 56681 250 0 0 25 0 1 0 235812893 339271680 79426 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 82830 79426 254 542 0 82279 0
Current children cumulated CPU time (s) 569.31
Current children cumulated vsize (KiB) 336676

[startup+569.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13047
/proc/meminfo: memFree=1218272/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=331320 CPUtime=569.7
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 83112 0 0 0 56720 250 0 0 25 0 1 0 235812893 339271680 79426 1992294400 4194304 6416590 548682068912 18446744073709551615 4305021 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 82830 79426 254 542 0 82279 0
Current children cumulated CPU time (s) 569.7
Current children cumulated vsize (KiB) 336676

[startup+570.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13047
/proc/meminfo: memFree=1218272/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=331320 CPUtime=569.9
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 0 83112 0 0 0 56740 250 0 0 25 0 1 0 235812893 339271680 79426 1992294400 4194304 6416590 548682068912 18446744073709551615 4312504 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 82830 79426 254 542 0 82279 0
Current children cumulated CPU time (s) 569.9
Current children cumulated vsize (KiB) 336676

[startup+570.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13047
/proc/meminfo: memFree=1218272/2055920 swapFree=4159984/4192956
[pid=13043] ppid=13041 vsize=5356 CPUtime=0
/proc/13043/stat : 13043 (kw_pre) S 13041 13043 12671 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235812893 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13043/statm: 1339 231 192 169 0 50 0
[pid=13044] ppid=13043 vsize=0 CPUtime=570
/proc/13044/stat : 13044 (kw_preprocessor) R 13043 13043 12671 0 -1 4 83125 0 0 0 56750 250 0 0 25 0 1 0 235812893 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13044/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 570
Current children cumulated vsize (KiB) 5356

Child status: 0
Real time (s): 570.25
CPU time (s): 570.06
CPU user time (s): 567.504
CPU system time (s): 2.55661
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 336676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 567.504
system time used= 2.55661
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83540
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= 1185

runsolver used 0.510922 second user time and 1.57076 second system time

The end

Launcher Data 

Begin job on node32 at 2009-05-11 23:36:37
IDJOB=1796585
IDBENCH=69586
IDSOLVER=646
FILE ID=node32/1796585-1242077797
PBS_JOBID= 9277596
Free space on /tmp= 66024 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT_RACE08/cnf/manol-pipe-f9b.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796585-1242077797/watcher-1796585-1242077797 -o /tmp/evaluation-result-1796585-1242077797/solver-1796585-1242077797 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1796585-1242077797.cnf

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

MD5SUM BENCH= c3e7cb16bced9d54ce489b6e95d89943
RANDOM SEED=1320655744

node32.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		: 3000.216
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		: 3000.216
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:       1563024 kB
Buffers:         51356 kB
Cached:         353340 kB
SwapCached:      26560 kB
Active:          31216 kB
Inactive:       401560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1563024 kB
SwapTotal:     4192956 kB
SwapFree:      4159984 kB
Dirty:           12552 kB
Writeback:           0 kB
Mapped:          14292 kB
Slab:            45832 kB
Committed_AS:   846360 kB
PageTables:       1504 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65996 MiB
End job on node32 at 2009-05-11 23:46:08