Trace number 1772915

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? 3608.31 3609.57

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

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
3608.13/3609.48	c 3600.01 seconds
3608.13/3609.48	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-1772915-1241273988/watcher-1772915-1241273988 -o /tmp/evaluation-result-1772915-1241273988/solver-1772915-1241273988 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1772915-1241273988.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: 0.92 0.98 0.99 3/64 25147
/proc/meminfo: memFree=1024120/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=5516 CPUtime=0
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 998 0 0 0 0 0 0 0 18 0 1 0 155431932 5648384 982 1992294400 4194304 6412682 548682068864 18446744073709551615 4402299 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 1379 982 192 541 0 829 0

[startup+0.0485079 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25147
/proc/meminfo: memFree=1024120/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=40656 CPUtime=0.03
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 6812 0 0 0 2 1 0 0 18 0 1 0 155431932 41631744 6796 1992294400 4194304 6412682 548682068864 18446744073709551615 4280529 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 10197 6801 208 541 0 9647 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 40656

[startup+0.101516 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25147
/proc/meminfo: memFree=1024120/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=58344 CPUtime=0.09
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 12696 0 0 0 6 3 0 0 18 0 1 0 155431932 59744256 12680 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 14586 12684 208 541 0 14036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58344

[startup+0.301547 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25147
/proc/meminfo: memFree=1024120/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=182228 CPUtime=0.29
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 43993 0 0 0 11 18 0 0 19 0 1 0 155431932 186601472 43977 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 45557 43983 208 541 0 45007 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 182228

[startup+0.70161 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25147
/proc/meminfo: memFree=1024120/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=225448 CPUtime=0.69
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 52398 0 0 0 47 22 0 0 23 0 1 0 155431932 230858752 52382 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 56362 52382 221 541 0 55812 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 225448

[startup+1.50174 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25148
/proc/meminfo: memFree=810480/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=236272 CPUtime=1.49
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 55410 0 0 0 125 24 0 0 25 0 1 0 155431932 241942528 55394 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 59068 55394 221 541 0 58518 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 236272

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25148
/proc/meminfo: memFree=794032/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=262492 CPUtime=3.09
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 62568 0 0 0 282 27 0 0 25 0 1 0 155431932 268791808 62552 1992294400 4194304 6412682 548682068864 18446744073709551615 4285084 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 65623 62552 221 541 0 65073 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 262492

[startup+6.3015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25148
/proc/meminfo: memFree=744752/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=302972 CPUtime=6.28
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 76077 0 0 0 594 34 0 0 25 0 1 0 155431932 310243328 73755 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 75743 73755 221 541 0 75193 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 302972

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25148
/proc/meminfo: memFree=621368/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=424320 CPUtime=12.68
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 106375 0 0 0 1181 87 0 0 25 0 1 0 155431932 434503680 101937 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 106080 101937 248 541 0 105530 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 424320

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25148
/proc/meminfo: memFree=483256/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=523056 CPUtime=25.46
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 132865 0 0 0 2323 223 0 0 25 0 1 0 155431932 535609344 128427 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 130764 128427 248 541 0 130214 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 523056

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25148
/proc/meminfo: memFree=473912/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=528040 CPUtime=51.06
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 137340 0 0 0 4871 235 0 0 25 0 1 0 155431932 540712960 130080 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 132010 130080 255 541 0 131460 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 528040

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25148
/proc/meminfo: memFree=473848/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=528040 CPUtime=102.24
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 137383 0 0 0 9985 239 0 0 25 0 1 0 155431932 540712960 130123 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 132010 130123 255 541 0 131460 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 528040

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25148
/proc/meminfo: memFree=465208/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=536620 CPUtime=162.22
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 139521 0 0 0 15981 241 0 0 25 0 1 0 155431932 549498880 132261 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 134155 132261 258 541 0 133605 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 536620

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25148
/proc/meminfo: memFree=465016/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=536620 CPUtime=222.2
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 139562 0 0 0 21975 245 0 0 25 0 1 0 155431932 549498880 132302 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 134155 132302 258 541 0 133605 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 536620

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25148
/proc/meminfo: memFree=464824/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=536620 CPUtime=282.18
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 139611 0 0 0 27970 248 0 0 25 0 1 0 155431932 549498880 132351 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 134155 132351 258 541 0 133605 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 536620

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25148
/proc/meminfo: memFree=464760/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=536620 CPUtime=342.16
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 139624 0 0 0 33967 249 0 0 25 0 1 0 155431932 549498880 132364 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 134155 132364 258 541 0 133605 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 536620

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25148
/proc/meminfo: memFree=464568/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=536620 CPUtime=402.14
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 139681 0 0 0 39962 252 0 0 25 0 1 0 155431932 549498880 132421 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 134155 132421 258 541 0 133605 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 536620

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25148
/proc/meminfo: memFree=464312/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=536620 CPUtime=462.11
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 139727 0 0 0 45955 256 0 0 25 0 1 0 155431932 549498880 132467 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 134155 132467 258 541 0 133605 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 536620

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25148
/proc/meminfo: memFree=464248/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=536620 CPUtime=522.1
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 139761 0 0 0 51952 258 0 0 25 0 1 0 155431932 549498880 132501 1992294400 4194304 6412682 548682068864 18446744073709551615 4363669 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 134155 132501 258 541 0 133605 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 536620

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25148
/proc/meminfo: memFree=464056/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=536620 CPUtime=582.07
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 139789 0 0 0 57948 259 0 0 25 0 1 0 155431932 549498880 132529 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 134155 132529 258 541 0 133605 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 536620

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25148
/proc/meminfo: memFree=464056/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=536620 CPUtime=642.06
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 139794 0 0 0 63944 262 0 0 25 0 1 0 155431932 549498880 132534 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 134155 132534 258 541 0 133605 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 536620

[startup+702.302 s]

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

/proc/meminfo: memFree=454776/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=552128 CPUtime=2981.25
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144150 0 0 0 297776 349 0 0 25 0 1 0 155431932 565379072 136890 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138032 136890 258 541 0 137482 0
Current children cumulated CPU time (s) 2981.25
Current children cumulated vsize (KiB) 552128

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446456/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=552128 CPUtime=3041.23
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144182 0 0 0 303771 352 0 0 25 0 1 0 155431932 565379072 136922 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138032 136922 258 541 0 137482 0
Current children cumulated CPU time (s) 3041.23
Current children cumulated vsize (KiB) 552128

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446392/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=552128 CPUtime=3101.21
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144182 0 0 0 309767 354 0 0 25 0 1 0 155431932 565379072 136922 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138032 136922 258 541 0 137482 0
Current children cumulated CPU time (s) 3101.21
Current children cumulated vsize (KiB) 552128

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446392/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=552128 CPUtime=3161.19
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144182 0 0 0 315763 356 0 0 25 0 1 0 155431932 565379072 136922 1992294400 4194304 6412682 548682068864 18446744073709551615 4333434 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138032 136922 258 541 0 137482 0
Current children cumulated CPU time (s) 3161.19
Current children cumulated vsize (KiB) 552128

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446392/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=552128 CPUtime=3221.16
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144182 0 0 0 321758 358 0 0 25 0 1 0 155431932 565379072 136922 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138032 136922 258 541 0 137482 0
Current children cumulated CPU time (s) 3221.16
Current children cumulated vsize (KiB) 552128

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446392/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=552128 CPUtime=3281.15
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144182 0 0 0 327754 361 0 0 25 0 1 0 155431932 565379072 136922 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138032 136922 258 541 0 137482 0
Current children cumulated CPU time (s) 3281.15
Current children cumulated vsize (KiB) 552128

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446456/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=552128 CPUtime=3341.13
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144182 0 0 0 333749 364 0 0 25 0 1 0 155431932 565379072 136922 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138032 136922 258 541 0 137482 0
Current children cumulated CPU time (s) 3341.13
Current children cumulated vsize (KiB) 552128

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446392/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=552128 CPUtime=3401.11
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144182 0 0 0 339745 366 0 0 25 0 1 0 155431932 565379072 136922 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138032 136922 258 541 0 137482 0
Current children cumulated CPU time (s) 3401.11
Current children cumulated vsize (KiB) 552128

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446392/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=552128 CPUtime=3461.09
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144183 0 0 0 345740 369 0 0 25 0 1 0 155431932 565379072 136923 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138032 136923 258 541 0 137482 0
Current children cumulated CPU time (s) 3461.09
Current children cumulated vsize (KiB) 552128

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446328/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=552128 CPUtime=3521.06
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144201 0 0 0 351734 372 0 0 25 0 1 0 155431932 565379072 136941 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138032 136941 258 541 0 137482 0
Current children cumulated CPU time (s) 3521.06
Current children cumulated vsize (KiB) 552128

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446200/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=554580 CPUtime=3581.04
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144233 0 0 0 357730 374 0 0 25 0 1 0 155431932 567889920 136973 1992294400 4194304 6412682 548682068864 18446744073709551615 4328514 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138645 136973 258 541 0 138095 0
Current children cumulated CPU time (s) 3581.04
Current children cumulated vsize (KiB) 554580

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 25156
/proc/meminfo: memFree=446200/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=554580 CPUtime=3582.64
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144234 0 0 0 357890 374 0 0 25 0 1 0 155431932 567889920 136974 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138645 136974 258 541 0 138095 0
Current children cumulated CPU time (s) 3582.64
Current children cumulated vsize (KiB) 554580

[startup+3596.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446200/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=554580 CPUtime=3595.44
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144239 0 0 0 359169 375 0 0 25 0 1 0 155431932 567889920 136979 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138645 136979 258 541 0 138095 0
Current children cumulated CPU time (s) 3595.44
Current children cumulated vsize (KiB) 554580

[startup+3603.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446136/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=554580 CPUtime=3601.84
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144243 0 0 0 359809 375 0 0 25 0 1 0 155431932 567889920 136983 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138645 136983 258 541 0 138095 0
Current children cumulated CPU time (s) 3601.84
Current children cumulated vsize (KiB) 554580

[startup+3606.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446136/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=554580 CPUtime=3605.03
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144244 0 0 0 360128 375 0 0 25 0 1 0 155431932 567889920 136984 1992294400 4194304 6412682 548682068864 18446744073709551615 4286811 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138645 136984 258 541 0 138095 0
Current children cumulated CPU time (s) 3605.03
Current children cumulated vsize (KiB) 554580

[startup+3607.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446136/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=554580 CPUtime=3606.64
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144245 0 0 0 360289 375 0 0 25 0 1 0 155431932 567889920 136985 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138645 136985 258 541 0 138095 0
Current children cumulated CPU time (s) 3606.64
Current children cumulated vsize (KiB) 554580

[startup+3608.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446136/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=554580 CPUtime=3607.43
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144245 0 0 0 360368 375 0 0 25 0 1 0 155431932 567889920 136985 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138645 136985 258 541 0 138095 0
Current children cumulated CPU time (s) 3607.43
Current children cumulated vsize (KiB) 554580

[startup+3609.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446136/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=554580 CPUtime=3607.84
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 0 144246 0 0 0 360409 375 0 0 25 0 1 0 155431932 567889920 136986 1992294400 4194304 6412682 548682068864 18446744073709551615 4550305 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 138645 136986 258 541 0 138095 0
Current children cumulated CPU time (s) 3607.84
Current children cumulated vsize (KiB) 554580

[startup+3609.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25156
/proc/meminfo: memFree=446136/2055920 swapFree=4181456/4192956
[pid=25147] ppid=25145 vsize=0 CPUtime=3608.23
/proc/25147/stat : 25147 (kw) R 25145 25147 25110 0 -1 4 144253 0 0 0 360447 376 0 0 25 0 1 0 155431932 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25147/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3608.23
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3609.57
CPU time (s): 3608.31
CPU user time (s): 3604.47
CPU system time (s): 3.84342
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 554580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3604.47
system time used= 3.84341
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 144253
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= 7898

runsolver used 2.53461 second user time and 7.64284 second system time

The end

Launcher Data 

Begin job on node26 at 2009-05-02 16:19:50
IDJOB=1772915
IDBENCH=20410
IDSOLVER=611
FILE ID=node26/1772915-1241273988
PBS_JOBID= 9225010
Free space on /tmp= 66484 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772915-1241273988/watcher-1772915-1241273988 -o /tmp/evaluation-result-1772915-1241273988/solver-1772915-1241273988 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1772915-1241273988.cnf

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

MD5SUM BENCH= 409f4401e9e8b60ee665ac5567a13e41
RANDOM SEED=874282296

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:       1024536 kB
Buffers:         90876 kB
Cached:         829184 kB
SwapCached:       5352 kB
Active:         125292 kB
Inactive:       802544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1024536 kB
SwapTotal:     4192956 kB
SwapFree:      4181456 kB
Dirty:           25156 kB
Writeback:           0 kB
Mapped:          13484 kB
Slab:            89552 kB
Committed_AS:   660380 kB
PageTables:       1368 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= 66456 MiB
End job on node26 at 2009-05-02 17:19:59