Trace number 1773405

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 2009-03-20UNSAT 1368.63 1369.24

General information on the benchmark

Nameschup-l2s-bc56s-1-k391.cnf
MD5SUM1f1dd0782ec95ee5e6d7a06f92fc0f12
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark856.068
Satisfiable
(Un)Satisfiability was proved
Number of variables561371
Number of clauses1778987
Sum of the clauses size4570195
Maximum clause length392
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2843213
Number of clauses of size 3908640
Number of clauses of size 416428
Number of clauses of size 56651
Number of clauses of size over 53913

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com
1368.49/1369.12	c 1358.58 seconds
1368.49/1369.12	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-1773405-1241277972/watcher-1773405-1241277972 -o /tmp/evaluation-result-1773405-1241277972/solver-1773405-1241277972 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1773405-1241277972.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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 25290
/proc/meminfo: memFree=997944/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=8588 CPUtime=0
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 1100 0 0 0 0 0 0 0 18 0 1 0 155830429 8794112 1085 1992294400 4194304 6412682 548682068864 18446744073709551615 4402299 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 2147 1092 192 541 0 1597 0

[startup+0.014265 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25290
/proc/meminfo: memFree=997944/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=18460 CPUtime=0
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 2239 0 0 0 0 0 0 0 18 0 1 0 155830429 18903040 2223 1992294400 4194304 6412682 548682068864 18446744073709551615 4342988 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 4615 2230 200 541 0 4065 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18460

[startup+0.101277 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25290
/proc/meminfo: memFree=997944/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=72620 CPUtime=0.1
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 13906 0 0 0 5 5 0 0 18 0 1 0 155830429 74362880 13890 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 18155 13894 208 541 0 17605 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 72620

[startup+0.301309 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25290
/proc/meminfo: memFree=997944/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=188504 CPUtime=0.3
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 42749 0 0 0 14 16 0 0 20 0 1 0 155830429 193028096 42733 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 47126 42739 208 541 0 46576 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 188504

[startup+0.702383 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25290
/proc/meminfo: memFree=997944/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=343304 CPUtime=0.68
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 80130 0 0 0 37 31 0 0 23 0 1 0 155830429 351543296 80114 1992294400 4194304 6412682 548682068864 18446744073709551615 4825520 0 0 4096 0 0 0 0 17 1 0 0
/proc/25290/statm: 85826 80114 221 541 0 85276 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 343304

[startup+1.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25291
/proc/meminfo: memFree=673008/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=353468 CPUtime=1.48
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 82991 0 0 0 116 32 0 0 25 0 1 0 155830429 361951232 82975 1992294400 4194304 6412682 548682068864 18446744073709551615 4304692 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 88367 82975 221 541 0 87817 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 353468

[startup+3.10176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25291
/proc/meminfo: memFree=657392/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=374852 CPUtime=3.09
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 89060 0 0 0 273 36 0 0 25 0 1 0 155830429 383848448 89044 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 93713 89044 221 541 0 93163 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 374852

[startup+6.30227 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25291
/proc/meminfo: memFree=607792/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=417224 CPUtime=6.28
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 101007 0 0 0 585 43 0 0 25 0 1 0 155830429 427237376 100991 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 104306 100991 221 541 0 103756 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 417224

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25291
/proc/meminfo: memFree=450032/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=559968 CPUtime=12.68
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 141976 0 0 0 1198 70 0 0 25 0 1 0 155830429 573407232 137133 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 139992 137133 248 541 0 139442 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 559968

[startup+25.5013 s]
/proc/loadavg: 1.15 1.03 1.01 2/65 25291
/proc/meminfo: memFree=281008/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=700920 CPUtime=25.47
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 174805 0 0 0 2294 253 0 0 25 0 1 0 155830429 717742080 169962 1992294400 4194304 6412682 548682068864 18446744073709551615 4542301 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 175230 169962 248 541 0 174680 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 700920

[startup+51.1014 s]
/proc/loadavg: 1.10 1.03 1.01 2/65 25291
/proc/meminfo: memFree=272240/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=702632 CPUtime=51.05
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 180235 0 0 0 4837 268 0 0 25 0 1 0 155830429 719495168 171006 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 175658 171006 255 541 0 175108 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 702632

[startup+102.307 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 25291
/proc/meminfo: memFree=267120/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=706784 CPUtime=102.23
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 181563 0 0 0 9945 278 0 0 25 0 1 0 155830429 723746816 172334 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 176696 172334 258 541 0 176146 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 706784

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 25291
/proc/meminfo: memFree=258160/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=162.2
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 183803 0 0 0 15932 288 0 0 25 0 1 0 155830429 732729344 174574 1992294400 4194304 6412682 548682068864 18446744073709551615 4287014 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 174574 258 541 0 178339 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 715556

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25291
/proc/meminfo: memFree=257840/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=222.18
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 183876 0 0 0 21923 295 0 0 25 0 1 0 155830429 732729344 174647 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 174647 258 541 0 178339 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 715556

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25291
/proc/meminfo: memFree=257264/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=282.16
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 184031 0 0 0 27915 301 0 0 25 0 1 0 155830429 732729344 174802 1992294400 4194304 6412682 548682068864 18446744073709551615 4550305 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 174802 258 541 0 178339 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 715556

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25291
/proc/meminfo: memFree=256880/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=342.13
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 184109 0 0 0 33907 306 0 0 25 0 1 0 155830429 732729344 174880 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 174880 258 541 0 178339 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 715556

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25291
/proc/meminfo: memFree=256496/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=402.11
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 184224 0 0 0 39901 310 0 0 25 0 1 0 155830429 732729344 174995 1992294400 4194304 6412682 548682068864 18446744073709551615 4330608 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 174995 258 541 0 178339 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 715556

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25291
/proc/meminfo: memFree=256112/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=462.08
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 184324 0 0 0 45894 314 0 0 25 0 1 0 155830429 732729344 175095 1992294400 4194304 6412682 548682068864 18446744073709551615 4328489 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 175095 258 541 0 178339 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 715556

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25291
/proc/meminfo: memFree=255984/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=522.05
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 184352 0 0 0 51888 317 0 0 25 0 1 0 155830429 732729344 175123 1992294400 4194304 6412682 548682068864 18446744073709551615 4333454 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 175123 258 541 0 178339 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 715556

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25291
/proc/meminfo: memFree=255728/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=582.02
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 184397 0 0 0 57882 320 0 0 25 0 1 0 155830429 732729344 175168 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 175168 258 541 0 178339 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 715556

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25291
/proc/meminfo: memFree=255600/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=642
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 184448 0 0 0 63874 326 0 0 25 0 1 0 155830429 732729344 175219 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 175219 258 541 0 178339 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 715556

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25291
/proc/meminfo: memFree=255344/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=701.98
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 184508 0 0 0 69866 332 0 0 25 0 1 0 155830429 732729344 175279 1992294400 4194304 6412682 548682068864 18446744073709551615 4285749 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 175279 258 541 0 178339 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 715556

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25293
/proc/meminfo: memFree=255152/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=761.95
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 184511 0 0 0 75857 338 0 0 25 0 1 0 155830429 732729344 175282 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 175282 258 541 0 178339 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 715556

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25293
/proc/meminfo: memFree=255280/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=821.92
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 184512 0 0 0 81853 339 0 0 25 0 1 0 155830429 732729344 175283 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 175283 258 541 0 178339 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 715556

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25293
/proc/meminfo: memFree=255344/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=881.89
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 184513 0 0 0 87847 342 0 0 25 0 1 0 155830429 732729344 175284 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 175284 258 541 0 178339 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 715556

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25293
/proc/meminfo: memFree=255344/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=941.87
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 184513 0 0 0 93842 345 0 0 25 0 1 0 155830429 732729344 175284 1992294400 4194304 6412682 548682068864 18446744073709551615 4363669 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 175284 258 541 0 178339 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 715556

[startup+1002.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 25293
/proc/meminfo: memFree=255344/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=1001.84
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 184543 0 0 0 99836 348 0 0 25 0 1 0 155830429 732729344 175314 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 175314 258 541 0 178339 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 715556

[startup+1062.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 25293
/proc/meminfo: memFree=255152/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=1061.81
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 184572 0 0 0 105830 351 0 0 25 0 1 0 155830429 732729344 175343 1992294400 4194304 6412682 548682068864 18446744073709551615 4286874 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 175343 258 541 0 178339 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 715556

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 25293
/proc/meminfo: memFree=255152/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=715556 CPUtime=1121.79
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 184572 0 0 0 111825 354 0 0 25 0 1 0 155830429 732729344 175343 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 178889 175343 258 541 0 178339 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 715556

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25293
/proc/meminfo: memFree=250992/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=720252 CPUtime=1181.76
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 185699 0 0 0 117819 357 0 0 25 0 1 0 155830429 737538048 176470 1992294400 4194304 6412682 548682068864 18446744073709551615 4333363 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 180063 176470 258 541 0 179513 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 720252

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25293
/proc/meminfo: memFree=237808/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=733368 CPUtime=1241.72
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 188946 0 0 0 123811 361 0 0 25 0 1 0 155830429 750968832 179717 1992294400 4194304 6412682 548682068864 18446744073709551615 4417127 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 183342 179717 258 541 0 182792 0
Current children cumulated CPU time (s) 1241.72
Current children cumulated vsize (KiB) 733368

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25293
/proc/meminfo: memFree=222320/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=748472 CPUtime=1301.71
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 192742 0 0 0 129804 367 0 0 25 0 1 0 155830429 766435328 183512 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 187118 183512 258 541 0 186568 0
Current children cumulated CPU time (s) 1301.71
Current children cumulated vsize (KiB) 748472

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25293
/proc/meminfo: memFree=209968/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=761116 CPUtime=1361.69
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 195862 0 0 0 135798 371 0 0 25 0 1 0 155830429 779382784 186632 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 190279 186632 258 541 0 189729 0
Current children cumulated CPU time (s) 1361.69
Current children cumulated vsize (KiB) 761116

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

[startup+1363.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25293
/proc/meminfo: memFree=209712/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=761280 CPUtime=1362.48
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 195893 0 0 0 135877 371 0 0 25 0 1 0 155830429 779550720 186663 1992294400 4194304 6412682 548682068864 18446744073709551615 4417510 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 190320 186663 258 541 0 189770 0
Current children cumulated CPU time (s) 1362.48
Current children cumulated vsize (KiB) 761280

[startup+1366.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25293
/proc/meminfo: memFree=209392/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=761420 CPUtime=1365.69
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 195972 0 0 0 136197 372 0 0 25 0 1 0 155830429 779694080 186742 1992294400 4194304 6412682 548682068864 18446744073709551615 4304798 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 190355 186742 258 541 0 189805 0
Current children cumulated CPU time (s) 1365.69
Current children cumulated vsize (KiB) 761420

[startup+1367.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25293
/proc/meminfo: memFree=209392/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=761420 CPUtime=1367.29
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 195972 0 0 0 136357 372 0 0 25 0 1 0 155830429 779694080 186742 1992294400 4194304 6412682 548682068864 18446744073709551615 4304428 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 190355 186742 258 541 0 189805 0
Current children cumulated CPU time (s) 1367.29
Current children cumulated vsize (KiB) 761420

[startup+1368.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25293
/proc/meminfo: memFree=209392/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=761420 CPUtime=1368.09
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 195972 0 0 0 136437 372 0 0 25 0 1 0 155830429 779694080 186742 1992294400 4194304 6412682 548682068864 18446744073709551615 4299318 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 190355 186742 258 541 0 189805 0
Current children cumulated CPU time (s) 1368.09
Current children cumulated vsize (KiB) 761420

[startup+1369.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25293
/proc/meminfo: memFree=209392/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=761552 CPUtime=1368.49
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 0 195997 0 0 0 136477 372 0 0 25 0 1 0 155830429 779829248 186767 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 190388 186767 258 541 0 189838 0
Current children cumulated CPU time (s) 1368.49
Current children cumulated vsize (KiB) 761552

[startup+1369.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25293
/proc/meminfo: memFree=209392/2055920 swapFree=4181456/4192956
[pid=25290] ppid=25288 vsize=0 CPUtime=1368.58
/proc/25290/stat : 25290 (kw) R 25288 25290 25110 0 -1 4 196006 0 0 0 136479 379 0 0 25 0 1 0 155830429 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/25290/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1368.58
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1369.24
CPU time (s): 1368.63
CPU user time (s): 1364.8
CPU system time (s): 3.83442
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 761552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1364.8
system time used= 3.83442
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 196006
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= 5
involuntary context switches= 2751

runsolver used 1.15082 second user time and 3.83342 second system time

The end

Launcher Data 

Begin job on node26 at 2009-05-02 17:26:14
IDJOB=1773405
IDBENCH=69581
IDSOLVER=611
FILE ID=node26/1773405-1241277972
PBS_JOBID= 9225010
Free space on /tmp= 66472 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT_RACE08/cnf/schup-l2s-bc56s-1-k391.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773405-1241277972/watcher-1773405-1241277972 -o /tmp/evaluation-result-1773405-1241277972/solver-1773405-1241277972 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1773405-1241277972.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1f1dd0782ec95ee5e6d7a06f92fc0f12
RANDOM SEED=1393694340

node26.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		: 3000.261
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		: 3000.261
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:        998360 kB
Buffers:         91184 kB
Cached:         854512 kB
SwapCached:       5352 kB
Active:         139740 kB
Inactive:       813924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        998360 kB
SwapTotal:     4192956 kB
SwapFree:      4181456 kB
Dirty:           38140 kB
Writeback:           0 kB
Mapped:          13632 kB
Slab:            89916 kB
Committed_AS:   660444 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= 66432 MiB
End job on node26 at 2009-05-02 17:49:04