Trace number 3293731

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 2011-02-28UNSAT 1160.9 1163.33

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_k.cnf
MD5SUM932387240a0c17f4c88af52c4ca151c6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark325.87
Satisfiable
(Un)Satisfiability was proved
Number of variables89315
Number of clauses5584003
Sum of the clauses size16593705
Maximum clause length295
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25473787
Number of clauses of size 337063
Number of clauses of size 4514
Number of clauses of size 5453
Number of clauses of size over 572185

Solver Data 

1160.77/1163.27	c 1160.850000 seconds
1160.77/1163.27	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3293731-1303793628/watcher-3293731-1303793628 -o /tmp/evaluation-result-3293731-1303793628/solver-3293731-1303793628 -C 2400 -W 1300 -M 7680 kw --tmp-path=HOME HOME/instance-3293731-1303793628.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.25 2.69 3.42 5/184 30505
/proc/meminfo: memFree=18952876/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=6720 CPUtime=0 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 980 0 0 0 0 0 0 0 21 0 1 0 569593791 6881280 933 33554432000 4194304 6935321 140735085457568 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/30505/statm: 1680 937 241 670 0 1001 0

[startup+0.0979329 s]
/proc/loadavg: 1.25 2.69 3.42 5/184 30505
/proc/meminfo: memFree=18952876/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=64792 CPUtime=0.08 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 14325 0 0 0 8 0 0 0 21 0 1 0 569593791 66347008 14259 33554432000 4194304 6935321 140735085457568 18446744073709551615 5354935 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/30505/statm: 16198 14261 250 670 0 15519 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 64792

[startup+0.10093 s]
/proc/loadavg: 1.25 2.69 3.42 5/184 30505
/proc/meminfo: memFree=18952876/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=64924 CPUtime=0.08 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 14354 0 0 0 8 0 0 0 21 0 1 0 569593791 66482176 14288 33554432000 4194304 6935321 140735085457568 18446744073709551615 5354935 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/30505/statm: 16231 14288 250 670 0 15552 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 64924

[startup+0.300914 s]
/proc/loadavg: 1.25 2.69 3.42 5/184 30505
/proc/meminfo: memFree=18952876/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=85032 CPUtime=0.29 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 19328 0 0 0 28 1 0 0 22 0 1 0 569593791 87072768 19262 33554432000 4194304 6935321 140735085457568 18446744073709551615 4873346 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/30505/statm: 21258 19286 250 670 0 20579 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85032

[startup+0.700835 s]
/proc/loadavg: 1.25 2.69 3.42 5/184 30505
/proc/meminfo: memFree=18952876/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=115960 CPUtime=0.69 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 26538 0 0 0 67 2 0 0 23 0 1 0 569593791 118743040 26472 33554432000 4194304 6935321 140735085457568 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/30505/statm: 28990 26472 250 670 0 28311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 115960

[startup+1.5007 s]
/proc/loadavg: 1.25 2.69 3.42 5/190 30512
/proc/meminfo: memFree=17947684/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=175200 CPUtime=1.49 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 40804 0 0 0 145 4 0 0 25 0 1 0 569593791 179404800 40738 33554432000 4194304 6935321 140735085457568 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/30505/statm: 43800 40738 250 670 0 43121 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 175200

[startup+3.10044 s]
/proc/loadavg: 1.25 2.69 3.42 5/190 30512
/proc/meminfo: memFree=16898396/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=293392 CPUtime=3.1 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 69184 0 0 0 301 9 0 0 25 0 1 0 569593791 300433408 69118 33554432000 4194304 6935321 140735085457568 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/30505/statm: 73348 69118 250 670 0 72669 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 293392

[startup+6.3009 s]
/proc/loadavg: 1.63 2.75 3.43 5/190 30512
/proc/meminfo: memFree=16266256/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=528304 CPUtime=6.29 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 125478 0 0 0 613 16 0 0 25 0 1 0 569593791 540983296 125412 33554432000 4194304 6935321 140735085457568 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/30505/statm: 132076 125412 250 670 0 131397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 528304

[startup+12.7008 s]
/proc/loadavg: 1.98 2.80 3.44 5/190 30512
/proc/meminfo: memFree=14463180/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1199192 CPUtime=12.69 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 283697 0 0 0 1234 35 0 0 25 0 1 0 569593791 1227972608 283107 33554432000 4194304 6935321 140735085457568 18446744073709551615 4388987 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/30505/statm: 299798 283107 269 670 0 299119 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1199192

[startup+25.5007 s]
/proc/loadavg: 2.56 2.89 3.46 5/190 30512
/proc/meminfo: memFree=13542340/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1206912 CPUtime=23.06 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 285829 0 0 0 2269 37 0 0 20 0 1 0 569593791 1235877888 285239 33554432000 4194304 6935321 140735085457568 18446744073709551615 4392855 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 301728 285239 275 670 0 301049 0
Current children cumulated CPU time (s) 23.06
Current children cumulated vsize (KiB) 1206912

[startup+51.1004 s]
/proc/loadavg: 3.11 3.00 3.48 5/190 30514
/proc/meminfo: memFree=12851128/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1162112 CPUtime=48.65 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 286434 0 0 0 4828 37 0 0 25 0 1 0 569593791 1190002688 274241 33554432000 4194304 6935321 140735085457568 18446744073709551615 4430563 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 290528 274241 297 670 0 289849 0
Current children cumulated CPU time (s) 48.65
Current children cumulated vsize (KiB) 1162112

[startup+102.301 s]
/proc/loadavg: 3.08 3.01 3.46 4/184 30531
/proc/meminfo: memFree=16263144/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1162112 CPUtime=99.86 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 300856 0 0 0 9946 40 0 0 25 0 1 0 569593791 1190002688 277821 33554432000 4194304 6935321 140735085457568 18446744073709551615 4429614 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 290528 277821 298 670 0 289849 0
Current children cumulated CPU time (s) 99.86
Current children cumulated vsize (KiB) 1162112

[startup+162.301 s]
/proc/loadavg: 3.03 3.00 3.43 4/184 30533
/proc/meminfo: memFree=16209004/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1161328 CPUtime=159.85 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 316869 0 0 0 15943 42 0 0 25 0 1 0 569593791 1189199872 278167 33554432000 4194304 6935321 140735085457568 18446744073709551615 4430527 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 290332 278167 298 670 0 289653 0
Current children cumulated CPU time (s) 159.85
Current children cumulated vsize (KiB) 1161328

[startup+222.301 s]
/proc/loadavg: 3.01 3.00 3.40 4/184 30535
/proc/meminfo: memFree=16152184/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1180008 CPUtime=219.86 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 331691 0 0 0 21936 50 0 0 25 0 1 0 569593791 1208328192 282258 33554432000 4194304 6935321 140735085457568 18446744073709551615 4434058 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 295002 282258 298 670 0 294323 0
Current children cumulated CPU time (s) 219.86
Current children cumulated vsize (KiB) 1180008

[startup+282.301 s]
/proc/loadavg: 3.00 3.00 3.37 4/184 30537
/proc/meminfo: memFree=16141064/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1180008 CPUtime=279.86 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 342357 0 0 0 27933 53 0 0 25 0 1 0 569593791 1208328192 282942 33554432000 4194304 6935321 140735085457568 18446744073709551615 4487499 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 295002 282942 298 670 0 294323 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 1180008

[startup+342.301 s]
/proc/loadavg: 3.00 3.00 3.34 4/184 30539
/proc/meminfo: memFree=16078980/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1218612 CPUtime=339.86 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 352061 0 0 0 33932 54 0 0 25 0 1 0 569593791 1247858688 292646 33554432000 4194304 6935321 140735085457568 18446744073709551615 4391983 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 304653 292646 298 670 0 303974 0
Current children cumulated CPU time (s) 339.86
Current children cumulated vsize (KiB) 1218612

[startup+402.301 s]
/proc/loadavg: 3.00 3.00 3.32 4/184 30539
/proc/meminfo: memFree=16113716/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1180008 CPUtime=399.86 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 352070 0 0 0 39929 57 0 0 25 0 1 0 569593791 1208328192 283004 33554432000 4194304 6935321 140735085457568 18446744073709551615 4819856 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 295002 283004 298 670 0 294323 0
Current children cumulated CPU time (s) 399.86
Current children cumulated vsize (KiB) 1180008

[startup+462.301 s]
/proc/loadavg: 3.00 3.00 3.30 4/184 30550
/proc/meminfo: memFree=16109432/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1180008 CPUtime=459.86 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 361442 0 0 0 45926 60 0 0 25 0 1 0 569593791 1208328192 283005 33554432000 4194304 6935321 140735085457568 18446744073709551615 4346639 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 295002 283005 298 670 0 294323 0
Current children cumulated CPU time (s) 459.86
Current children cumulated vsize (KiB) 1180008

[startup+522.301 s]
/proc/loadavg: 3.04 3.01 3.28 4/184 30552
/proc/meminfo: memFree=16109520/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1180008 CPUtime=519.87 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 361443 0 0 0 51926 61 0 0 25 0 1 0 569593791 1208328192 283006 33554432000 4194304 6935321 140735085457568 18446744073709551615 4430531 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 295002 283006 298 670 0 294323 0
Current children cumulated CPU time (s) 519.87
Current children cumulated vsize (KiB) 1180008

[startup+582.301 s]
/proc/loadavg: 3.01 3.01 3.26 4/184 30554
/proc/meminfo: memFree=16107484/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1180008 CPUtime=579.86 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 370483 0 0 0 57923 63 0 0 25 0 1 0 569593791 1208328192 283007 33554432000 4194304 6935321 140735085457568 18446744073709551615 4776768 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 295002 283007 298 670 0 294323 0
Current children cumulated CPU time (s) 579.86
Current children cumulated vsize (KiB) 1180008

[startup+642.307 s]
/proc/loadavg: 3.05 3.02 3.25 4/184 30556
/proc/meminfo: memFree=16103124/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1180008 CPUtime=639.86 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 370494 0 0 0 63922 64 0 0 25 0 1 0 569593791 1208328192 283018 33554432000 4194304 6935321 140735085457568 18446744073709551615 4430522 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 295002 283018 298 670 0 294323 0
Current children cumulated CPU time (s) 639.86
Current children cumulated vsize (KiB) 1180008

[startup+702.301 s]
/proc/loadavg: 3.05 3.03 3.23 4/184 30556
/proc/meminfo: memFree=16066624/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1215608 CPUtime=699.86 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 379394 0 0 0 69920 66 0 0 25 0 1 0 569593791 1244782592 291918 33554432000 4194304 6935321 140735085457568 18446744073709551615 4391923 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 303902 291918 298 670 0 303223 0
Current children cumulated CPU time (s) 699.86
Current children cumulated vsize (KiB) 1215608

[startup+762.301 s]
/proc/loadavg: 3.02 3.02 3.22 4/184 30558
/proc/meminfo: memFree=16101704/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1180008 CPUtime=759.86 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 379394 0 0 0 75919 67 0 0 25 0 1 0 569593791 1208328192 283018 33554432000 4194304 6935321 140735085457568 18446744073709551615 4487452 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 295002 283018 298 670 0 294323 0
Current children cumulated CPU time (s) 759.86
Current children cumulated vsize (KiB) 1180008

[startup+822.301 s]
/proc/loadavg: 3.00 3.01 3.20 4/184 30560
/proc/meminfo: memFree=16098260/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1180008 CPUtime=819.87 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 379394 0 0 0 81918 69 0 0 25 0 1 0 569593791 1208328192 283018 33554432000 4194304 6935321 140735085457568 18446744073709551615 4431226 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 295002 283018 298 670 0 294323 0
Current children cumulated CPU time (s) 819.87
Current children cumulated vsize (KiB) 1180008

[startup+882.301 s]
/proc/loadavg: 3.00 3.01 3.18 4/184 30562
/proc/meminfo: memFree=16017020/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1246708 CPUtime=879.87 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 395681 0 0 0 87916 71 0 0 25 0 1 0 569593791 1276628992 299305 33554432000 4194304 6935321 140735085457568 18446744073709551615 4388929 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 311677 299305 298 670 0 310998 0
Current children cumulated CPU time (s) 879.87
Current children cumulated vsize (KiB) 1246708

[startup+942.301 s]
/proc/loadavg: 3.00 3.00 3.17 4/184 30564
/proc/meminfo: memFree=16049932/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1211908 CPUtime=939.87 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 395933 0 0 0 93915 72 0 0 25 0 1 0 569593791 1240993792 290777 33554432000 4194304 6935321 140735085457568 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 302977 290777 298 670 0 302298 0
Current children cumulated CPU time (s) 939.87
Current children cumulated vsize (KiB) 1211908

[startup+1002.3 s]
/proc/loadavg: 3.00 3.00 3.16 4/184 30564
/proc/meminfo: memFree=16045068/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1216224 CPUtime=999.87 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 397172 0 0 0 99914 73 0 0 25 0 1 0 569593791 1245413376 292014 33554432000 4194304 6935321 140735085457568 18446744073709551615 4487903 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 304056 292014 298 670 0 303377 0
Current children cumulated CPU time (s) 999.87
Current children cumulated vsize (KiB) 1216224

[startup+1062.3 s]
/proc/loadavg: 3.00 3.00 3.15 4/184 30566
/proc/meminfo: memFree=16041784/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1216224 CPUtime=1059.87 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 397182 0 0 0 105913 74 0 0 25 0 1 0 569593791 1245413376 292024 33554432000 4194304 6935321 140735085457568 18446744073709551615 4400480 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 304056 292024 298 670 0 303377 0
Current children cumulated CPU time (s) 1059.87
Current children cumulated vsize (KiB) 1216224

[startup+1122.3 s]
/proc/loadavg: 3.06 3.01 3.14 4/184 30568
/proc/meminfo: memFree=16039316/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1219396 CPUtime=1119.87 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 397818 0 0 0 111912 75 0 0 25 0 1 0 569593791 1248661504 292660 33554432000 4194304 6935321 140735085457568 18446744073709551615 4301279 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 304849 292660 298 670 0 304170 0
Current children cumulated CPU time (s) 1119.87
Current children cumulated vsize (KiB) 1219396

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

[startup+1127.3 s]
/proc/loadavg: 3.05 3.01 3.14 4/184 30568
/proc/meminfo: memFree=16039192/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1219396 CPUtime=1124.88 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 397839 0 0 0 112413 75 0 0 25 0 1 0 569593791 1248661504 292681 33554432000 4194304 6935321 140735085457568 18446744073709551615 4430760 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 304849 292681 298 670 0 304170 0
Current children cumulated CPU time (s) 1124.88
Current children cumulated vsize (KiB) 1219396

[startup+1140.1 s]
/proc/loadavg: 3.04 3.01 3.14 4/184 30568
/proc/meminfo: memFree=16039184/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1219396 CPUtime=1137.67 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 397857 0 0 0 113692 75 0 0 25 0 1 0 569593791 1248661504 292699 33554432000 4194304 6935321 140735085457568 18446744073709551615 4430621 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 304849 292699 298 670 0 304170 0
Current children cumulated CPU time (s) 1137.67
Current children cumulated vsize (KiB) 1219396

[startup+1152.9 s]
/proc/loadavg: 3.03 3.01 3.13 4/184 30568
/proc/meminfo: memFree=16010972/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1219396 CPUtime=1150.47 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 400946 0 0 0 114965 82 0 0 25 0 1 0 569593791 1248661504 292842 33554432000 4194304 6935321 140735085457568 18446744073709551615 4347152 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 304849 292842 298 670 0 304170 0
Current children cumulated CPU time (s) 1150.47
Current children cumulated vsize (KiB) 1219396

[startup+1159.31 s]
/proc/loadavg: 3.03 3.01 3.13 4/184 30570
/proc/meminfo: memFree=16011344/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1219396 CPUtime=1156.88 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 400946 0 0 0 115605 83 0 0 25 0 1 0 569593791 1248661504 292842 33554432000 4194304 6935321 140735085457568 18446744073709551615 4430563 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 304849 292842 298 670 0 304170 0
Current children cumulated CPU time (s) 1156.88
Current children cumulated vsize (KiB) 1219396

[startup+1160.9 s]
/proc/loadavg: 3.03 3.01 3.13 4/184 30570
/proc/meminfo: memFree=16011344/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1219396 CPUtime=1158.47 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 400946 0 0 0 115764 83 0 0 25 0 1 0 569593791 1248661504 292842 33554432000 4194304 6935321 140735085457568 18446744073709551615 4718386 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 304849 292842 298 670 0 304170 0
Current children cumulated CPU time (s) 1158.47
Current children cumulated vsize (KiB) 1219396

[startup+1162.5 s]
/proc/loadavg: 3.03 3.01 3.13 4/184 30570
/proc/meminfo: memFree=16011344/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1219396 CPUtime=1160.08 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 400946 0 0 0 115925 83 0 0 25 0 1 0 569593791 1248661504 292842 33554432000 4194304 6935321 140735085457568 18446744073709551615 4431216 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 304849 292842 298 670 0 304170 0
Current children cumulated CPU time (s) 1160.08
Current children cumulated vsize (KiB) 1219396

[startup+1162.9 s]
/proc/loadavg: 3.03 3.01 3.13 4/184 30570
/proc/meminfo: memFree=16011344/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=1219396 CPUtime=1160.47 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202496 400946 0 0 0 115964 83 0 0 25 0 1 0 569593791 1248661504 292842 33554432000 4194304 6935321 140735085457568 18446744073709551615 4400964 0 0 4096 2 0 0 0 17 5 0 0 243
/proc/30505/statm: 304849 292842 298 670 0 304170 0
Current children cumulated CPU time (s) 1160.47
Current children cumulated vsize (KiB) 1219396

[startup+1163.3 s]
/proc/loadavg: 3.03 3.01 3.13 4/184 30570
/proc/meminfo: memFree=16011344/32951124 swapFree=67110396/67111528
[pid=30505] ppid=30503 vsize=0 CPUtime=1160.87 cores=5,7
/proc/30505/stat : 30505 (kw) R 30503 30505 28890 0 -1 4202500 400957 0 0 0 116002 85 0 0 25 0 1 0 569593791 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 243
/proc/30505/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1160.87
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1163.33
CPU time (s): 1160.9
CPU user time (s): 1160.02
CPU system time (s): 0.880866
CPU usage (%): 99.7919
Max. virtual memory (cumulated for all children) (KiB): 1247028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1160.02
system time used= 0.880866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 400957
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= 7
involuntary context switches= 2885

runsolver used 1.74073 second user time and 4.6003 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-26 06:53:51
IDJOB=3293731
IDBENCH=88167
IDSOLVER=1658
FILE ID=node118/3293731-1303793628
RUNJOBID= node118-1303793628-30476
PBS_JOBID= 13157236
Free space on /tmp= 71608 MiB

SOLVER NAME= kw 2011-02-28
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_k.cnf
COMMAND LINE= kw --tmp-path=TMPDIR BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293731-1303793628/watcher-3293731-1303793628 -o /tmp/evaluation-result-3293731-1303793628/solver-3293731-1303793628 -C 2400 -W 1300 -M 7680  kw --tmp-path=HOME HOME/instance-3293731-1303793628.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 932387240a0c17f4c88af52c4ca151c6
RANDOM SEED=1759304056

node118.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18953272 kB
Buffers:       1877436 kB
Cached:       11323292 kB
SwapCached:        600 kB
Active:        9177216 kB
Inactive:      4283344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18953272 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:          407060 kB
Writeback:           8 kB
AnonPages:      258340 kB
Mapped:          17084 kB
Slab:           473052 kB
PageTables:       5208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   439580 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71648 MiB
End job on node118 at 2011-04-26 07:13:15