Trace number 1805837

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 480.383 480.53

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-3cage-unsat-9-12.sat05-2587.reshuffled-07.cnf
MD5SUMbfae796723167f552bcb2fa958f97ae8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark79.6669
Satisfiable
(Un)Satisfiability was proved
Number of variables87
Number of clauses232
Sum of the clauses size696
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3232
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

480.34/480.52	This is MiniSat 2.0 beta
480.34/480.52	WARNING: for repeatability, setting FPU to use double precision
480.34/480.52	============================[ Problem Statistics ]=============================
480.34/480.52	|                                                                             |
480.34/480.52	|  Number of variables:  1                                                    |
480.34/480.52	|  Number of clauses:    2                                                    |
480.34/480.52	|  Parsing time:         0.00         s                                       |
480.34/480.52	Solved by unit propagation
480.34/480.52	UNSATISFIABLE
480.34/480.53	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-1805837-1242142252/watcher-1805837-1242142252 -o /tmp/evaluation-result-1805837-1242142252/solver-1805837-1242142252 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1805837-1242142252.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: 0.49 0.23 0.71 3/64 14140
/proc/meminfo: memFree=1384408/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=2776 CPUtime=0
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 327 0 0 0 0 0 0 0 18 0 1 0 242258002 2842624 303 1992294400 4194304 6416590 548682068912 18446744073709551615 5556880 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 694 303 240 542 0 143 0

[startup+0.011931 s]
/proc/loadavg: 0.49 0.23 0.71 3/64 14140
/proc/meminfo: memFree=1384408/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=2776 CPUtime=0
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 337 0 0 0 0 0 0 0 18 0 1 0 242258002 2842624 313 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 694 314 247 542 0 143 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8132

[startup+0.102943 s]
/proc/loadavg: 0.49 0.23 0.71 3/64 14140
/proc/meminfo: memFree=1384408/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=3700 CPUtime=0.09
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 582 0 0 0 9 0 0 0 18 0 1 0 242258002 3788800 558 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 925 558 247 542 0 374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9056

[startup+0.301972 s]
/proc/loadavg: 0.49 0.23 0.71 3/64 14140
/proc/meminfo: memFree=1384408/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=5628 CPUtime=0.29
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 1037 0 0 0 28 1 0 0 19 0 1 0 242258002 5763072 1013 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 1407 1013 247 542 0 856 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10984

[startup+0.702029 s]
/proc/loadavg: 0.49 0.23 0.71 3/64 14140
/proc/meminfo: memFree=1384408/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=7576 CPUtime=0.69
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 1509 0 0 0 67 2 0 0 23 0 1 0 242258002 7757824 1400 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 1894 1400 253 542 0 1343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12932

[startup+1.50115 s]
/proc/loadavg: 0.49 0.23 0.71 2/66 14142
/proc/meminfo: memFree=1378696/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=9588 CPUtime=1.49
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 2044 0 0 0 146 3 0 0 25 0 1 0 242258002 9818112 1823 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 2397 1823 253 542 0 1846 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14944

[startup+3.10138 s]
/proc/loadavg: 0.49 0.23 0.71 2/66 14142
/proc/meminfo: memFree=1376520/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=13084 CPUtime=3.09
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 2912 0 0 0 303 6 0 0 25 0 1 0 242258002 13398016 2543 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 3271 2543 253 542 0 2720 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18440

[startup+6.30184 s]
/proc/loadavg: 0.53 0.24 0.71 2/66 14142
/proc/meminfo: memFree=1371016/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=18392 CPUtime=6.29
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 4418 0 0 0 619 10 0 0 25 0 1 0 242258002 18833408 3734 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 4598 3734 253 542 0 4047 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23748

[startup+12.7018 s]
/proc/loadavg: 0.56 0.25 0.71 2/66 14142
/proc/meminfo: memFree=1363344/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=26620 CPUtime=12.69
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 6534 0 0 0 1254 15 0 0 25 0 1 0 242258002 27258880 5371 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 6655 5371 253 542 0 6104 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31976

[startup+25.5016 s]
/proc/loadavg: 0.66 0.29 0.72 2/66 14142
/proc/meminfo: memFree=1353168/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=38352 CPUtime=25.48
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 9792 0 0 0 2523 25 0 0 25 0 1 0 242258002 39272448 7902 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 9588 7902 253 542 0 9037 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43708

[startup+51.1013 s]
/proc/loadavg: 0.77 0.35 0.73 2/66 14142
/proc/meminfo: memFree=1336592/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=57608 CPUtime=51.07
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 14618 0 0 0 5065 42 0 0 25 0 1 0 242258002 58990592 12044 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 14402 12044 253 542 0 13851 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 62964

[startup+102.307 s]
/proc/loadavg: 0.90 0.44 0.74 2/66 14142
/proc/meminfo: memFree=1326672/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=70412 CPUtime=102.26
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 17987 0 0 0 10169 57 0 0 25 0 1 0 242258002 72101888 14508 1992294400 4194304 6416590 548682068912 18446744073709551615 4294546 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 17603 14508 253 542 0 17052 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 75768

[startup+162.301 s]
/proc/loadavg: 0.96 0.54 0.75 2/66 14142
/proc/meminfo: memFree=1311248/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=88448 CPUtime=162.24
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 23163 0 0 0 16146 78 0 0 25 0 1 0 242258002 90570752 18488 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 22112 18488 253 542 0 21561 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 93804

[startup+222.301 s]
/proc/loadavg: 0.98 0.62 0.76 2/66 14142
/proc/meminfo: memFree=1302288/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=99696 CPUtime=222.22
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 25995 0 0 0 22128 94 0 0 25 0 1 0 242258002 102088704 20584 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 24924 20584 253 542 0 24373 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 105052

[startup+282.302 s]
/proc/loadavg: 0.99 0.69 0.77 2/66 14142
/proc/meminfo: memFree=1292944/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=109424 CPUtime=282.2
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 29155 0 0 0 28112 108 0 0 25 0 1 0 242258002 112050176 22898 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 27356 22898 253 542 0 26805 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 114780

[startup+342.302 s]
/proc/loadavg: 0.99 0.74 0.78 2/66 14142
/proc/meminfo: memFree=1284560/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=120652 CPUtime=342.18
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 32355 0 0 0 34098 120 0 0 25 0 1 0 242258002 123547648 25125 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 30163 25125 253 542 0 29612 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 126008

[startup+402.302 s]
/proc/loadavg: 0.99 0.79 0.80 2/66 14142
/proc/meminfo: memFree=1276304/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=133456 CPUtime=402.16
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 34354 0 0 0 40080 136 0 0 25 0 1 0 242258002 136658944 27124 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 33364 27124 253 542 0 32813 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 138812

[startup+462.302 s]
/proc/loadavg: 0.99 0.82 0.81 2/66 14142
/proc/meminfo: memFree=1271248/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=139480 CPUtime=462.14
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 36649 0 0 0 46070 144 0 0 25 0 1 0 242258002 142827520 28301 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 34870 28301 253 542 0 34319 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 144836

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

[startup+473.501 s]
/proc/loadavg: 0.99 0.83 0.81 2/66 14142
/proc/meminfo: memFree=1270928/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=139480 CPUtime=473.34
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 36743 0 0 0 47187 147 0 0 25 0 1 0 242258002 142827520 28395 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 34870 28395 253 542 0 34319 0
Current children cumulated CPU time (s) 473.34
Current children cumulated vsize (KiB) 144836

[startup+476.702 s]
/proc/loadavg: 0.99 0.83 0.81 2/66 14142
/proc/meminfo: memFree=1270864/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=139480 CPUtime=476.54
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 36754 0 0 0 47506 148 0 0 25 0 1 0 242258002 142827520 28406 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 34870 28406 253 542 0 34319 0
Current children cumulated CPU time (s) 476.54
Current children cumulated vsize (KiB) 144836

[startup+478.302 s]
/proc/loadavg: 0.99 0.83 0.81 3/66 14142
/proc/meminfo: memFree=1269520/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=142040 CPUtime=478.15
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 37092 0 0 0 47666 149 0 0 25 0 1 0 242258002 145448960 28744 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 35510 28744 253 542 0 34959 0
Current children cumulated CPU time (s) 478.15
Current children cumulated vsize (KiB) 147396

[startup+479.901 s]
/proc/loadavg: 0.99 0.83 0.81 2/66 14142
/proc/meminfo: memFree=1269520/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=142040 CPUtime=479.74
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 37093 0 0 0 47825 149 0 0 25 0 1 0 242258002 145448960 28745 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 35510 28745 253 542 0 34959 0
Current children cumulated CPU time (s) 479.74
Current children cumulated vsize (KiB) 147396

[startup+480.301 s]
/proc/loadavg: 0.99 0.83 0.81 2/66 14142
/proc/meminfo: memFree=1269520/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=142040 CPUtime=480.14
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 37093 0 0 0 47865 149 0 0 25 0 1 0 242258002 145448960 28745 1992294400 4194304 6416590 548682068912 18446744073709551615 4294550 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 35510 28745 253 542 0 34959 0
Current children cumulated CPU time (s) 480.14
Current children cumulated vsize (KiB) 147396

[startup+480.502 s]
/proc/loadavg: 0.99 0.83 0.81 2/66 14142
/proc/meminfo: memFree=1269520/2055920 swapFree=4179692/4192956
[pid=14140] ppid=14138 vsize=5356 CPUtime=0
/proc/14140/stat : 14140 (kw_pre) S 14138 14140 14072 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 242258001 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14140/statm: 1339 231 192 169 0 50 0
[pid=14141] ppid=14140 vsize=142040 CPUtime=480.34
/proc/14141/stat : 14141 (kw_preprocessor) R 14140 14140 14072 0 -1 0 37093 0 0 0 47885 149 0 0 25 0 1 0 242258002 145448960 28745 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14141/statm: 35510 28745 253 542 0 34959 0
Current children cumulated CPU time (s) 480.34
Current children cumulated vsize (KiB) 147396

Child status: 0
Real time (s): 480.53
CPU time (s): 480.383
CPU user time (s): 478.864
CPU system time (s): 1.51877
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 147396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 478.864
system time used= 1.51877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37521
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= 22
involuntary context switches= 1258

runsolver used 0.518921 second user time and 1.23881 second system time

The end

Launcher Data 

Begin job on node30 at 2009-05-12 17:30:52
IDJOB=1805837
IDBENCH=24608
IDSOLVER=646
FILE ID=node30/1805837-1242142252
PBS_JOBID= 9289691
Free space on /tmp= 66212 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-3cage-unsat-9-12.sat05-2587.reshuffled-07.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805837-1242142252/watcher-1805837-1242142252 -o /tmp/evaluation-result-1805837-1242142252/solver-1805837-1242142252 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1805837-1242142252.cnf

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

MD5SUM BENCH= bfae796723167f552bcb2fa958f97ae8
RANDOM SEED=1408642006

node30.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		: 3000.265
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		: 3000.265
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:       1384896 kB
Buffers:         38512 kB
Cached:         559760 kB
SwapCached:       7064 kB
Active:          59420 kB
Inactive:       547988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1384896 kB
SwapTotal:     4192956 kB
SwapFree:      4179692 kB
Dirty:            3080 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            49732 kB
Committed_AS:   941584 kB
PageTables:       1356 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= 66208 MiB
End job on node30 at 2009-05-12 17:38:53