Trace number 1796713

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 332.821 333.988

General information on the benchmark

NameAPPLICATIONS/
bitverif/minand/minand128.cnf
MD5SUM34e3afebec3eaf03cbcceb51b352993a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark138.842
Satisfiable
(Un)Satisfiability was proved
Number of variables53999
Number of clauses159692
Sum of the clauses size372612
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2106460
Number of clauses of size 353230
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

332.73/333.97	This is MiniSat 2.0 beta
332.73/333.97	WARNING: for repeatability, setting FPU to use double precision
332.73/333.97	============================[ Problem Statistics ]=============================
332.73/333.97	|                                                                             |
332.73/333.97	|  Number of variables:  1                                                    |
332.73/333.97	|  Number of clauses:    2                                                    |
332.73/333.98	|  Parsing time:         0.00         s                                       |
332.73/333.98	Solved by unit propagation
332.73/333.98	UNSATISFIABLE
332.73/333.98	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-1796713-1242079306/watcher-1796713-1242079306 -o /tmp/evaluation-result-1796713-1242079306/solver-1796713-1242079306 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1796713-1242079306.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17062
/proc/meminfo: memFree=1463376/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) R 17060 17062 16688 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 230 1992294400 4194304 4889804 548682068832 18446744073709551615 248761608863 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17062/statm: 1339 230 191 169 0 50 0
[pid=17063] ppid=17062 vsize=3828 CPUtime=0
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 426 0 0 0 0 0 0 0 18 0 1 0 235957984 3919872 402 1992294400 4194304 6416590 548682068912 18446744073709551615 4350748 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 957 410 197 542 0 406 0

[startup+0.0374141 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17062
/proc/meminfo: memFree=1463376/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=22760 CPUtime=0.03
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 5009 0 0 0 1 2 0 0 19 0 1 0 235957984 23306240 4985 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 5690 4991 205 542 0 5139 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 28116

[startup+0.101419 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17062
/proc/meminfo: memFree=1463376/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=35388 CPUtime=0.09
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 8022 0 0 0 6 3 0 0 19 0 1 0 235957984 36237312 7998 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 8847 7998 215 542 0 8296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40744

[startup+0.301436 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17062
/proc/meminfo: memFree=1463376/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=37896 CPUtime=0.29
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 8746 0 0 0 25 4 0 0 21 0 1 0 235957984 38805504 8722 1992294400 4194304 6416590 548682068912 18446744073709551615 5280277 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 9474 8722 215 542 0 8923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43252

[startup+0.701472 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17062
/proc/meminfo: memFree=1463376/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=43032 CPUtime=0.69
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 10294 0 0 0 64 5 0 0 24 0 1 0 235957984 44064768 10173 1992294400 4194304 6416590 548682068912 18446744073709551615 5556752 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 10758 10173 216 542 0 10207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48388

[startup+1.50154 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=1413120/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=62400 CPUtime=1.49
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 15392 0 0 0 140 9 0 0 25 0 1 0 235957984 63897600 14761 1992294400 4194304 6416590 548682068912 18446744073709551615 5623614 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 15600 14761 243 542 0 15049 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67756

[startup+3.10169 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=1394176/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=81408 CPUtime=3.09
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 19863 0 0 0 295 14 0 0 25 0 1 0 235957984 83361792 19232 1992294400 4194304 6416590 548682068912 18446744073709551615 4512705 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 20352 19232 243 542 0 19801 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86764

[startup+6.30198 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=1350592/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=116044 CPUtime=6.27
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 27414 0 0 0 604 23 0 0 25 0 1 0 235957984 118829056 26783 1992294400 4194304 6416590 548682068912 18446744073709551615 4546466 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 29011 26783 243 542 0 28460 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 121400

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=1278272/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=175084 CPUtime=12.66
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 40488 0 0 0 1225 41 0 0 25 0 1 0 235957984 179286016 39857 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 43771 39857 243 542 0 43220 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 180440

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=1148800/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=291176 CPUtime=25.38
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 64189 0 0 0 2466 72 0 0 25 0 1 0 235957984 298164224 63173 1992294400 4194304 6416590 548682068912 18446744073709551615 4510318 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 72794 63173 243 542 0 72243 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 296532

[startup+51.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=922048/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=500340 CPUtime=50.85
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 106673 0 0 0 4957 128 0 0 25 0 1 0 235957984 512348160 105657 1992294400 4194304 6416590 548682068912 18446744073709551615 5556880 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 125085 105657 243 542 0 124534 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 505696

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=523328/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=814612 CPUtime=101.91
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 179269 0 0 0 9962 229 0 0 25 0 1 0 235957984 834162688 177484 1992294400 4194304 6416590 548682068912 18446744073709551615 4511355 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 203653 177484 243 542 0 203102 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 819968

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=104384/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=1219696 CPUtime=161.66
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 255854 0 0 0 15837 329 0 0 25 0 1 0 235957984 1248968704 254069 1992294400 4194304 6416590 548682068912 18446744073709551615 4510548 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 304924 254069 243 542 0 304373 0
Current children cumulated CPU time (s) 161.66
Current children cumulated vsize (KiB) 1225052

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=15488/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=1487816 CPUtime=221.21
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 319093 0 0 0 21696 425 0 0 25 0 1 0 235957984 1523523584 317308 1992294400 4194304 6416590 548682068912 18446744073709551615 4511555 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 371954 317308 243 542 0 371403 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 1493172

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=16832/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=1612200 CPUtime=281.15
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 357852 0 0 0 27623 492 0 0 25 0 1 0 235957984 1650892800 355645 1992294400 4194304 6416590 548682068912 18446744073709551615 4294648 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 403050 355645 254 542 0 402499 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 1617556

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

[startup+307.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=16704/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=1612512 CPUtime=305.94
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 357906 0 0 0 30095 499 0 0 25 0 1 0 235957984 1651212288 355699 1992294400 4194304 6416590 548682068912 18446744073709551615 4341180 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 403128 355699 254 542 0 402577 0
Current children cumulated CPU time (s) 305.94
Current children cumulated vsize (KiB) 1617868

[startup+319.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=16576/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=1612512 CPUtime=318.74
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 357938 0 0 0 31373 501 0 0 25 0 1 0 235957984 1651212288 355731 1992294400 4194304 6416590 548682068912 18446744073709551615 4337330 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 403128 355731 254 542 0 402577 0
Current children cumulated CPU time (s) 318.74
Current children cumulated vsize (KiB) 1617868

[startup+326.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=16512/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=1612512 CPUtime=325.14
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 357951 0 0 0 32012 502 0 0 25 0 1 0 235957984 1651212288 355744 1992294400 4194304 6416590 548682068912 18446744073709551615 4342150 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 403128 355744 254 542 0 402577 0
Current children cumulated CPU time (s) 325.14
Current children cumulated vsize (KiB) 1617868

[startup+329.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=16512/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=1612512 CPUtime=328.33
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 357955 0 0 0 32331 502 0 0 25 0 1 0 235957984 1651212288 355748 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 403128 355748 254 542 0 402577 0
Current children cumulated CPU time (s) 328.33
Current children cumulated vsize (KiB) 1617868

[startup+331.105 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=16512/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=1612512 CPUtime=329.94
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 357956 0 0 0 32491 503 0 0 25 0 1 0 235957984 1651212288 355749 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 403128 355749 254 542 0 402577 0
Current children cumulated CPU time (s) 329.94
Current children cumulated vsize (KiB) 1617868

[startup+332.703 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=16512/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=1612512 CPUtime=331.54
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 357956 0 0 0 32651 503 0 0 25 0 1 0 235957984 1651212288 355749 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 403128 355749 254 542 0 402577 0
Current children cumulated CPU time (s) 331.54
Current children cumulated vsize (KiB) 1617868

[startup+333.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=16512/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=1612512 CPUtime=332.34
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 0 357956 0 0 0 32731 503 0 0 25 0 1 0 235957984 1651212288 355749 1992294400 4194304 6416590 548682068912 18446744073709551615 4312209 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 403128 355749 254 542 0 402577 0
Current children cumulated CPU time (s) 332.34
Current children cumulated vsize (KiB) 1617868

[startup+333.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17064
/proc/meminfo: memFree=16512/2055920 swapFree=4178852/4192956
[pid=17062] ppid=17060 vsize=5356 CPUtime=0
/proc/17062/stat : 17062 (kw_pre) S 17060 17062 16688 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235957984 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17062/statm: 1339 231 192 169 0 50 0
[pid=17063] ppid=17062 vsize=0 CPUtime=332.73
/proc/17063/stat : 17063 (kw_preprocessor) R 17062 17062 16688 0 -1 4 357969 0 0 0 32754 519 0 0 25 0 1 0 235957984 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17063/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 332.73
Current children cumulated vsize (KiB) 5356

Child status: 0
Real time (s): 333.988
CPU time (s): 332.821
CPU user time (s): 327.547
CPU system time (s): 5.2742
CPU usage (%): 99.6506
Max. virtual memory (cumulated for all children) (KiB): 1618032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 327.547
system time used= 5.2742
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358384
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= 47
involuntary context switches= 803

runsolver used 0.39394 second user time and 0.827874 second system time

The end

Launcher Data 

Begin job on node55 at 2009-05-12 00:01:46
IDJOB=1796713
IDBENCH=70776
IDSOLVER=646
FILE ID=node55/1796713-1242079306
PBS_JOBID= 9277656
Free space on /tmp= 66260 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/APPLICATIONS/bitverif/minand/minand128.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796713-1242079306/watcher-1796713-1242079306 -o /tmp/evaluation-result-1796713-1242079306/solver-1796713-1242079306 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1796713-1242079306.cnf

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

MD5SUM BENCH= 34e3afebec3eaf03cbcceb51b352993a
RANDOM SEED=848707598

node55.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		: 3000.240
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		: 3000.240
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:       1463792 kB
Buffers:         67644 kB
Cached:         466452 kB
SwapCached:       8408 kB
Active:         165104 kB
Inactive:       379440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463792 kB
SwapTotal:     4192956 kB
SwapFree:      4178852 kB
Dirty:            5580 kB
Writeback:           0 kB
Mapped:          15628 kB
Slab:            33612 kB
Committed_AS:   709464 kB
PageTables:       1376 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= 65756 MiB
End job on node55 at 2009-05-12 00:07:20