Trace number 1774475

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 2009-03-20? 3608.05 3608.93

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r2-noholes.cnf
MD5SUM4c8b9603e0c90cfb3c82064eae956799
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark772.307
Satisfiable
(Un)Satisfiability was proved
Number of variables266199
Number of clauses1575975
Sum of the clauses size4240496
Maximum clause length33
Minimum clause length1
Number of clauses of size 139783
Number of clauses of size 21138497
Number of clauses of size 3317809
Number of clauses of size 49949
Number of clauses of size 50
Number of clauses of size over 569937

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
3607.91/3608.81	c 3600 seconds
3607.91/3608.81	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1774475-1241281065/watcher-1774475-1241281065 -o /tmp/evaluation-result-1774475-1241281065/solver-1774475-1241281065 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1774475-1241281065.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: 0.99 0.98 0.99 3/64 21873
/proc/meminfo: memFree=1069000/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=8588 CPUtime=0
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 1024 0 0 0 0 0 0 0 18 0 1 0 156139849 8794112 1008 1992294400 4194304 6412682 548682068864 18446744073709551615 4402299 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 2147 1015 192 541 0 1597 0

[startup+0.0726929 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21873
/proc/meminfo: memFree=1069000/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=44560 CPUtime=0.06
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 9421 0 0 0 3 3 0 0 18 0 1 0 156139849 45629440 9405 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 11140 9409 208 541 0 10590 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 44560

[startup+0.101695 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21873
/proc/meminfo: memFree=1069000/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=54196 CPUtime=0.09
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 12630 0 0 0 5 4 0 0 18 0 1 0 156139849 55496704 12614 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 13549 12618 208 541 0 12999 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54196

[startup+0.301712 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21873
/proc/meminfo: memFree=1069000/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=174004 CPUtime=0.29
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 38826 0 0 0 14 15 0 0 19 0 1 0 156139849 178180096 38810 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 43501 38810 221 541 0 42951 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 174004

[startup+0.701747 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21873
/proc/meminfo: memFree=1069000/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=180076 CPUtime=0.69
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 40489 0 0 0 53 16 0 0 22 0 1 0 156139849 184397824 40473 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 45019 40473 221 541 0 44469 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 180076

[startup+1.50181 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21874
/proc/meminfo: memFree=902528/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=192352 CPUtime=1.49
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 43886 0 0 0 132 17 0 0 25 0 1 0 156139849 196968448 43870 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 48088 43870 221 541 0 47538 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 192352

[startup+3.10195 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21874
/proc/meminfo: memFree=884032/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=212156 CPUtime=3.09
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 49440 0 0 0 287 22 0 0 25 0 1 0 156139849 217247744 49424 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 53039 49424 221 541 0 52489 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 212156

[startup+6.30123 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 21874
/proc/meminfo: memFree=846528/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=253764 CPUtime=6.29
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 60801 0 0 0 600 29 0 0 25 0 1 0 156139849 259854336 60785 1992294400 4194304 6412682 548682068864 18446744073709551615 4285052 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 63441 60785 221 541 0 62891 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 253764

[startup+12.7018 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 21874
/proc/meminfo: memFree=730688/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=357952 CPUtime=12.69
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 89351 0 0 0 1183 86 0 0 25 0 1 0 156139849 366542848 86238 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 89488 86238 248 541 0 88938 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 357952

[startup+25.5019 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 21874
/proc/meminfo: memFree=644032/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=419156 CPUtime=25.47
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 104054 0 0 0 2433 114 0 0 25 0 1 0 156139849 429215744 100941 1992294400 4194304 6412682 548682068864 18446744073709551615 4564875 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 104789 100941 248 541 0 104239 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 419156

[startup+51.1011 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 21874
/proc/meminfo: memFree=639424/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=422424 CPUtime=51.07
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 105005 0 0 0 4984 123 0 0 25 0 1 0 156139849 432562176 101892 1992294400 4194304 6412682 548682068864 18446744073709551615 4508731 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 105606 101892 248 541 0 105056 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 422424

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 21874
/proc/meminfo: memFree=635840/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=420344 CPUtime=102.25
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 108033 0 0 0 10085 140 0 0 25 0 1 0 156139849 430432256 102840 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 105086 102840 258 541 0 104536 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 420344

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21874
/proc/meminfo: memFree=633984/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=420344 CPUtime=162.24
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 108492 0 0 0 16066 158 0 0 25 0 1 0 156139849 430432256 103299 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 105086 103299 258 541 0 104536 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 420344

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21874
/proc/meminfo: memFree=628672/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=424504 CPUtime=222.22
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 109795 0 0 0 22048 174 0 0 25 0 1 0 156139849 434692096 104602 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 106126 104602 258 541 0 105576 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 424504

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21874
/proc/meminfo: memFree=622848/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=429724 CPUtime=282.21
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 111234 0 0 0 28033 188 0 0 25 0 1 0 156139849 440037376 106041 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 107431 106041 258 541 0 106881 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 429724

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21874
/proc/meminfo: memFree=608192/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=445588 CPUtime=342.19
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 114874 0 0 0 34018 201 0 0 25 0 1 0 156139849 456282112 109681 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 111397 109681 258 541 0 110847 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 445588

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21874
/proc/meminfo: memFree=605440/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=450808 CPUtime=402.18
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 115576 0 0 0 40003 215 0 0 25 0 1 0 156139849 461627392 110383 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 112702 110383 258 541 0 112152 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 450808

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21874
/proc/meminfo: memFree=601600/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=456372 CPUtime=462.17
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 116568 0 0 0 45991 226 0 0 25 0 1 0 156139849 467324928 111375 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 114093 111375 258 541 0 113543 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 456372

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21874
/proc/meminfo: memFree=587968/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=470088 CPUtime=522.15
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 119949 0 0 0 51976 239 0 0 25 0 1 0 156139849 481370112 114756 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 117522 114756 258 541 0 116972 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 470088

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21874
/proc/meminfo: memFree=587328/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=470088 CPUtime=582.13
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 120132 0 0 0 57965 248 0 0 25 0 1 0 156139849 481370112 114939 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 117522 114939 258 541 0 116972 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 470088

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21874
/proc/meminfo: memFree=583936/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=473096 CPUtime=642.12
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 120965 0 0 0 63954 258 0 0 25 0 1 0 156139849 484450304 115772 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 118274 115772 258 541 0 117724 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 473096

[startup+702.301 s]

################
# More data... #
################

/proc/meminfo: memFree=413312/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=670052 CPUtime=2921.57
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 168046 0 0 0 291633 524 0 0 25 0 1 0 156139849 686133248 158309 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 167513 158309 258 541 0 166963 0
Current children cumulated CPU time (s) 2921.57
Current children cumulated vsize (KiB) 670052

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=411968/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=672052 CPUtime=2981.56
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 168387 0 0 0 297627 529 0 0 25 0 1 0 156139849 688181248 158650 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 168013 158650 258 541 0 167463 0
Current children cumulated CPU time (s) 2981.56
Current children cumulated vsize (KiB) 672052

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=408128/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=677252 CPUtime=3041.55
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 169379 0 0 0 303619 536 0 0 25 0 1 0 156139849 693506048 159642 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 169313 159642 258 541 0 168763 0
Current children cumulated CPU time (s) 3041.55
Current children cumulated vsize (KiB) 677252

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=402432/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=683124 CPUtime=3101.53
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 170775 0 0 0 309611 542 0 0 25 0 1 0 156139849 699518976 161038 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 170781 161038 258 541 0 170231 0
Current children cumulated CPU time (s) 3101.53
Current children cumulated vsize (KiB) 683124

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=391936/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=694952 CPUtime=3161.52
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 173396 0 0 0 315600 552 0 0 25 0 1 0 156139849 711630848 163659 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 173738 163659 258 541 0 173188 0
Current children cumulated CPU time (s) 3161.52
Current children cumulated vsize (KiB) 694952

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=380288/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=707860 CPUtime=3221.51
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 176339 0 0 0 321591 560 0 0 25 0 1 0 156139849 724848640 166602 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 176965 166602 258 541 0 176415 0
Current children cumulated CPU time (s) 3221.51
Current children cumulated vsize (KiB) 707860

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=375808/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=712660 CPUtime=3281.49
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 180199 0 0 0 327581 568 0 0 25 0 1 0 156139849 729763840 167667 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 178165 167667 258 541 0 177615 0
Current children cumulated CPU time (s) 3281.49
Current children cumulated vsize (KiB) 712660

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=375424/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=713300 CPUtime=3341.47
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 180297 0 0 0 333572 575 0 0 25 0 1 0 156139849 730419200 167765 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 178325 167765 258 541 0 177775 0
Current children cumulated CPU time (s) 3341.47
Current children cumulated vsize (KiB) 713300

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=374848/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=713940 CPUtime=3401.46
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 180445 0 0 0 339565 581 0 0 25 0 1 0 156139849 731074560 167913 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 178485 167913 258 541 0 177935 0
Current children cumulated CPU time (s) 3401.46
Current children cumulated vsize (KiB) 713940

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=373888/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=715300 CPUtime=3461.44
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 180685 0 0 0 345556 588 0 0 25 0 1 0 156139849 732467200 168153 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 178825 168153 258 541 0 178275 0
Current children cumulated CPU time (s) 3461.44
Current children cumulated vsize (KiB) 715300

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=372288/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=717540 CPUtime=3521.43
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 181064 0 0 0 351549 594 0 0 25 0 1 0 156139849 734760960 168532 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 179385 168532 258 541 0 178835 0
Current children cumulated CPU time (s) 3521.43
Current children cumulated vsize (KiB) 717540

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=370816/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=719620 CPUtime=3581.42
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 181427 0 0 0 357545 597 0 0 25 0 1 0 156139849 736890880 168895 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 179905 168895 258 541 0 179355 0
Current children cumulated CPU time (s) 3581.42
Current children cumulated vsize (KiB) 719620

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

[startup+3583.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=370816/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=719620 CPUtime=3583.02
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 181430 0 0 0 357705 597 0 0 25 0 1 0 156139849 736890880 168898 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 179905 168898 258 541 0 179355 0
Current children cumulated CPU time (s) 3583.02
Current children cumulated vsize (KiB) 719620

[startup+3596.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=369920/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=720900 CPUtime=3595.82
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 181650 0 0 0 358984 598 0 0 25 0 1 0 156139849 738201600 169118 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 180225 169118 258 541 0 179675 0
Current children cumulated CPU time (s) 3595.82
Current children cumulated vsize (KiB) 720900

[startup+3603.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=369856/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=720900 CPUtime=3602.21
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 181686 0 0 0 359622 599 0 0 25 0 1 0 156139849 738201600 169154 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 180225 169154 258 541 0 179675 0
Current children cumulated CPU time (s) 3602.21
Current children cumulated vsize (KiB) 720900

[startup+3606.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=369728/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=720900 CPUtime=3605.41
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 181698 0 0 0 359942 599 0 0 25 0 1 0 156139849 738201600 169166 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 180225 169166 258 541 0 179675 0
Current children cumulated CPU time (s) 3605.41
Current children cumulated vsize (KiB) 720900

[startup+3607.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=369664/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=720900 CPUtime=3607.01
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 181706 0 0 0 360102 599 0 0 25 0 1 0 156139849 738201600 169174 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 180225 169174 258 541 0 179675 0
Current children cumulated CPU time (s) 3607.01
Current children cumulated vsize (KiB) 720900

[startup+3608.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=369664/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=720900 CPUtime=3607.81
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 0 181715 0 0 0 360182 599 0 0 25 0 1 0 156139849 738201600 169183 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 180225 169183 258 541 0 179675 0
Current children cumulated CPU time (s) 3607.81
Current children cumulated vsize (KiB) 720900

[startup+3608.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21882
/proc/meminfo: memFree=369664/2055920 swapFree=4191900/4192956
[pid=21873] ppid=21871 vsize=0 CPUtime=3608.01
/proc/21873/stat : 21873 (kw) R 21871 21873 21803 0 -1 4 181725 0 0 0 360193 608 0 0 25 0 1 0 156139849 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3608.01
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3608.93
CPU time (s): 3608.05
CPU user time (s): 3601.94
CPU system time (s): 6.10707
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 723052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3601.94
system time used= 6.10707
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 181725
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= 4
involuntary context switches= 8156

runsolver used 2.48562 second user time and 7.62484 second system time

The end

Launcher Data 

Begin job on node31 at 2009-05-02 18:17:47
IDJOB=1774475
IDBENCH=70950
IDSOLVER=611
FILE ID=node31/1774475-1241281065
PBS_JOBID= 9225046
Free space on /tmp= 66436 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r2-noholes.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774475-1241281065/watcher-1774475-1241281065 -o /tmp/evaluation-result-1774475-1241281065/solver-1774475-1241281065 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1774475-1241281065.cnf

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

MD5SUM BENCH= 4c8b9603e0c90cfb3c82064eae956799
RANDOM SEED=999215114

node31.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		: 3000.213
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		: 3000.213
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:       1069480 kB
Buffers:         82904 kB
Cached:         791328 kB
SwapCached:        384 kB
Active:         121312 kB
Inactive:       767300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1069480 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           34552 kB
Writeback:           0 kB
Mapped:          22840 kB
Slab:            83592 kB
Committed_AS:   661060 kB
PageTables:       1464 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= 66412 MiB
End job on node31 at 2009-05-02 19:17:56