Trace number 1772895

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? 3611.08 3612.66

General information on the benchmark

Nameindustrial/palacios/hard/
safe-50-h49-unsat.cnf
MD5SUMafc9746f162b3434bc79ea21bd1704d5
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 variables615037
Number of clauses2098249
Sum of the clauses size5069473
Maximum clause length101
Minimum clause length1
Number of clauses of size 150
Number of clauses of size 21488062
Number of clauses of size 3602029
Number of clauses of size 4238
Number of clauses of size 5148
Number of clauses of size over 57722

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
3610.92/3612.52	c 3600.02 seconds
3610.92/3612.52	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-1772895-1241273776/watcher-1772895-1241273776 -o /tmp/evaluation-result-1772895-1241273776/solver-1772895-1241273776 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1772895-1241273776.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 1.02 1.00 3/65 29089
/proc/meminfo: memFree=1285456/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=8588 CPUtime=0
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 1055 0 0 0 0 0 0 0 18 0 1 0 155411601 8794112 1040 1992294400 4194304 6412682 548682068864 18446744073709551615 4402299 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 2147 1047 192 541 0 1597 0

[startup+0.037132 s]
/proc/loadavg: 1.00 1.02 1.00 3/65 29089
/proc/meminfo: memFree=1285456/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=29188 CPUtime=0.02
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 5886 0 0 0 1 1 0 0 18 0 1 0 155411601 29888512 5870 1992294400 4194304 6412682 548682068864 18446744073709551615 4272004 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 7297 5874 201 541 0 6747 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 29188

[startup+0.101136 s]
/proc/loadavg: 1.00 1.02 1.00 3/65 29089
/proc/meminfo: memFree=1285456/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=75752 CPUtime=0.09
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 13987 0 0 0 4 5 0 0 18 0 1 0 155411601 77570048 13971 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 18938 13975 208 541 0 18388 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 75752

[startup+0.301155 s]
/proc/loadavg: 1.00 1.02 1.00 3/65 29089
/proc/meminfo: memFree=1285456/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=188060 CPUtime=0.29
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 41773 0 0 0 13 16 0 0 19 0 1 0 155411601 192573440 41757 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 47015 41763 208 541 0 46465 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 188060

[startup+0.701193 s]
/proc/loadavg: 1.00 1.02 1.00 3/65 29089
/proc/meminfo: memFree=1285456/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=379164 CPUtime=0.69
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 88180 0 0 0 35 34 0 0 23 0 1 0 155411601 388263936 88164 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 94791 88164 221 541 0 94241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 379164

[startup+1.50127 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 29090
/proc/meminfo: memFree=928072/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=390384 CPUtime=1.49
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 91313 0 0 0 113 36 0 0 25 0 1 0 155411601 399753216 91297 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 97596 91297 221 541 0 97046 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 390384

[startup+3.10142 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 29090
/proc/meminfo: memFree=909256/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=412960 CPUtime=3.09
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 97606 0 0 0 269 40 0 0 25 0 1 0 155411601 422871040 97590 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 103240 97590 221 541 0 102690 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 412960

[startup+6.30172 s]
/proc/loadavg: 1.08 1.04 1.01 2/66 29090
/proc/meminfo: memFree=859272/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=461080 CPUtime=6.29
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 112370 0 0 0 580 49 0 0 25 0 1 0 155411601 472145920 110817 1992294400 4194304 6412682 548682068864 18446744073709551615 4828392 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 115270 110817 221 541 0 114720 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 461080

[startup+12.7013 s]
/proc/loadavg: 1.08 1.04 1.00 2/66 29090
/proc/meminfo: memFree=769096/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=526964 CPUtime=12.69
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 134333 0 0 0 1208 61 0 0 25 0 1 0 155411601 539611136 129146 1992294400 4194304 6412682 548682068864 18446744073709551615 4296488 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 131741 129146 230 541 0 131191 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 526964

[startup+25.5015 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 29090
/proc/meminfo: memFree=453064/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=821064 CPUtime=25.48
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 205733 0 0 0 2256 292 0 0 25 0 1 0 155411601 840769536 200546 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 205266 200546 248 541 0 204716 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 821064

[startup+51.1019 s]
/proc/loadavg: 1.11 1.05 1.01 2/66 29090
/proc/meminfo: memFree=350984/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=894448 CPUtime=51.04
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 230664 0 0 0 4724 380 0 0 25 0 1 0 155411601 915914752 220632 1992294400 4194304 6412682 548682068864 18446744073709551615 4417318 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 223612 220632 255 541 0 223062 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 894448

[startup+102.306 s]
/proc/loadavg: 1.13 1.05 1.01 2/66 29090
/proc/meminfo: memFree=350792/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=894448 CPUtime=102.22
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 230707 0 0 0 9840 382 0 0 25 0 1 0 155411601 915914752 220675 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 223612 220675 255 541 0 223062 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 894448

[startup+162.301 s]
/proc/loadavg: 1.04 1.04 1.00 2/66 29090
/proc/meminfo: memFree=350728/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=894448 CPUtime=162.19
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 230800 0 0 0 15829 390 0 0 25 0 1 0 155411601 915914752 220768 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 223612 220768 258 541 0 223062 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 894448

[startup+222.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 29090
/proc/meminfo: memFree=335880/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=908732 CPUtime=222.17
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 234458 0 0 0 21823 394 0 0 25 0 1 0 155411601 930541568 224426 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 227183 224426 258 541 0 226633 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 908732

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 29090
/proc/meminfo: memFree=335752/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=908732 CPUtime=282.15
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 234486 0 0 0 27815 400 0 0 25 0 1 0 155411601 930541568 224454 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 227183 224454 258 541 0 226633 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 908732

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 29090
/proc/meminfo: memFree=335624/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=908732 CPUtime=342.11
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 234522 0 0 0 33805 406 0 0 25 0 1 0 155411601 930541568 224490 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 227183 224490 258 541 0 226633 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 908732

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 29090
/proc/meminfo: memFree=335624/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=908732 CPUtime=402.09
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 234528 0 0 0 39800 409 0 0 25 0 1 0 155411601 930541568 224496 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 227183 224496 258 541 0 226633 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 908732

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 29090
/proc/meminfo: memFree=335496/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=908732 CPUtime=462.07
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 234556 0 0 0 45796 411 0 0 25 0 1 0 155411601 930541568 224524 1992294400 4194304 6412682 548682068864 18446744073709551615 4289388 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 227183 224524 258 541 0 226633 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 908732

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29090
/proc/meminfo: memFree=335368/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=908732 CPUtime=522.04
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 234597 0 0 0 51787 417 0 0 25 0 1 0 155411601 930541568 224565 1992294400 4194304 6412682 548682068864 18446744073709551615 4363665 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 227183 224565 258 541 0 226633 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 908732

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29090
/proc/meminfo: memFree=335176/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=908732 CPUtime=582.01
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 234632 0 0 0 57781 420 0 0 25 0 1 0 155411601 930541568 224600 1992294400 4194304 6412682 548682068864 18446744073709551615 4574773 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 227183 224600 258 541 0 226633 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 908732

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29090
/proc/meminfo: memFree=335176/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=908732 CPUtime=641.99
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 234640 0 0 0 63778 421 0 0 25 0 1 0 155411601 930541568 224608 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 227183 224608 258 541 0 226633 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 908732

[startup+702.301 s]

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

/proc/meminfo: memFree=319240/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3040.96
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238573 0 0 0 303563 533 0 0 25 0 1 0 155411601 944287744 228541 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228541 258 541 0 229989 0
Current children cumulated CPU time (s) 3040.96
Current children cumulated vsize (KiB) 922156

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=319240/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3100.93
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238573 0 0 0 309558 535 0 0 25 0 1 0 155411601 944287744 228541 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228541 258 541 0 229989 0
Current children cumulated CPU time (s) 3100.93
Current children cumulated vsize (KiB) 922156

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=319240/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3160.9
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238573 0 0 0 315552 538 0 0 25 0 1 0 155411601 944287744 228541 1992294400 4194304 6412682 548682068864 18446744073709551615 4285946 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228541 258 541 0 229989 0
Current children cumulated CPU time (s) 3160.9
Current children cumulated vsize (KiB) 922156

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=319240/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3220.88
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238573 0 0 0 321546 542 0 0 25 0 1 0 155411601 944287744 228541 1992294400 4194304 6412682 548682068864 18446744073709551615 4417649 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228541 258 541 0 229989 0
Current children cumulated CPU time (s) 3220.88
Current children cumulated vsize (KiB) 922156

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=319176/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3280.85
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238595 0 0 0 327541 544 0 0 25 0 1 0 155411601 944287744 228563 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228563 258 541 0 229989 0
Current children cumulated CPU time (s) 3280.85
Current children cumulated vsize (KiB) 922156

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=319048/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3340.82
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238621 0 0 0 333536 546 0 0 25 0 1 0 155411601 944287744 228589 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228589 258 541 0 229989 0
Current children cumulated CPU time (s) 3340.82
Current children cumulated vsize (KiB) 922156

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=318984/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3400.8
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238645 0 0 0 339532 548 0 0 25 0 1 0 155411601 944287744 228613 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228613 258 541 0 229989 0
Current children cumulated CPU time (s) 3400.8
Current children cumulated vsize (KiB) 922156

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=318792/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3460.77
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238666 0 0 0 345527 550 0 0 25 0 1 0 155411601 944287744 228634 1992294400 4194304 6412682 548682068864 18446744073709551615 4417510 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228634 258 541 0 229989 0
Current children cumulated CPU time (s) 3460.77
Current children cumulated vsize (KiB) 922156

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=318792/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3520.75
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238666 0 0 0 351523 552 0 0 25 0 1 0 155411601 944287744 228634 1992294400 4194304 6412682 548682068864 18446744073709551615 4333927 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228634 258 541 0 229989 0
Current children cumulated CPU time (s) 3520.75
Current children cumulated vsize (KiB) 922156

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=318792/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3580.72
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238666 0 0 0 357518 554 0 0 25 0 1 0 155411601 944287744 228634 1992294400 4194304 6412682 548682068864 18446744073709551615 4289388 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228634 258 541 0 229989 0
Current children cumulated CPU time (s) 3580.72
Current children cumulated vsize (KiB) 922156

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

[startup+3583.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=318792/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3582.32
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238666 0 0 0 357678 554 0 0 25 0 1 0 155411601 944287744 228634 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228634 258 541 0 229989 0
Current children cumulated CPU time (s) 3582.32
Current children cumulated vsize (KiB) 922156

[startup+3596.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=318792/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3595.12
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238666 0 0 0 358957 555 0 0 25 0 1 0 155411601 944287744 228634 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228634 258 541 0 229989 0
Current children cumulated CPU time (s) 3595.12
Current children cumulated vsize (KiB) 922156

[startup+3603.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=318792/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3601.52
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238666 0 0 0 359597 555 0 0 25 0 1 0 155411601 944287744 228634 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228634 258 541 0 229989 0
Current children cumulated CPU time (s) 3601.52
Current children cumulated vsize (KiB) 922156

[startup+3609.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=318792/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3607.91
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238666 0 0 0 360236 555 0 0 25 0 1 0 155411601 944287744 228634 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228634 258 541 0 229989 0
Current children cumulated CPU time (s) 3607.91
Current children cumulated vsize (KiB) 922156

[startup+3611.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=318792/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3609.52
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238666 0 0 0 360396 556 0 0 25 0 1 0 155411601 944287744 228634 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228634 258 541 0 229989 0
Current children cumulated CPU time (s) 3609.52
Current children cumulated vsize (KiB) 922156

[startup+3611.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=318792/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3610.32
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238666 0 0 0 360476 556 0 0 25 0 1 0 155411601 944287744 228634 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228634 258 541 0 229989 0
Current children cumulated CPU time (s) 3610.32
Current children cumulated vsize (KiB) 922156

[startup+3612.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=318792/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3610.72
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238666 0 0 0 360516 556 0 0 25 0 1 0 155411601 944287744 228634 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228634 258 541 0 229989 0
Current children cumulated CPU time (s) 3610.72
Current children cumulated vsize (KiB) 922156

[startup+3612.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=318792/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=922156 CPUtime=3610.92
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 0 238666 0 0 0 360536 556 0 0 25 0 1 0 155411601 944287744 228634 1992294400 4194304 6412682 548682068864 18446744073709551615 4363669 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 230539 228634 258 541 0 229989 0
Current children cumulated CPU time (s) 3610.92
Current children cumulated vsize (KiB) 922156

[startup+3612.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29098
/proc/meminfo: memFree=318792/2055920 swapFree=4181396/4192956
[pid=29089] ppid=29087 vsize=0 CPUtime=3611.01
/proc/29089/stat : 29089 (kw) R 29087 29089 28987 0 -1 4 238673 0 0 0 360538 563 0 0 25 0 1 0 155411601 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/29089/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3611.01
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3612.66
CPU time (s): 3611.08
CPU user time (s): 3605.39
CPU system time (s): 5.69413
CPU usage (%): 99.9563
Max. virtual memory (cumulated for all children) (KiB): 922156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3605.38
system time used= 5.69413
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 238673
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= 6
involuntary context switches= 11655

runsolver used 4.22936 second user time and 8.29374 second system time

The end

Launcher Data 

Begin job on node8 at 2009-05-02 16:16:19
IDJOB=1772895
IDBENCH=20408
IDSOLVER=611
FILE ID=node8/1772895-1241273776
PBS_JOBID= 9224993
Free space on /tmp= 65904 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/palacios/hard/safe-50-h49-unsat.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772895-1241273776/watcher-1772895-1241273776 -o /tmp/evaluation-result-1772895-1241273776/solver-1772895-1241273776 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1772895-1241273776.cnf

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

MD5SUM BENCH= afc9746f162b3434bc79ea21bd1704d5
RANDOM SEED=1623022834

node8.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1285936 kB
Buffers:         75656 kB
Cached:         591432 kB
SwapCached:       5024 kB
Active:          89256 kB
Inactive:       586776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1285936 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:           41340 kB
Writeback:           0 kB
Mapped:          15184 kB
Slab:            79684 kB
Committed_AS:   783932 kB
PageTables:       1380 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= 65852 MiB
End job on node8 at 2009-05-02 17:16:32