Trace number 1733942

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? (TO) 1200.05 1200.45

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_9gates_u2_autoenc.cnf
MD5SUM8e1d63506cdb99d6b859945ef44fe71f
Bench CategoryCRAFTED (crafted 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 variables430
Number of clauses97558
Sum of the clauses size571598
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21578
Number of clauses of size 30
Number of clauses of size 4738
Number of clauses of size 55690
Number of clauses of size over 589488

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

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733942-1240794222/watcher-1733942-1240794222 -o /tmp/evaluation-result-1733942-1240794222/solver-1733942-1240794222 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1733942-1240794222.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 30637
/proc/meminfo: memFree=1699584/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=3864 CPUtime=0
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 394 0 0 0 0 0 0 0 18 0 1 0 107456206 3956736 378 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 966 378 219 541 0 416 0

[startup+0.0997271 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 30637
/proc/meminfo: memFree=1699584/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=5468 CPUtime=0.09
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 794 0 0 0 9 0 0 0 18 0 1 0 107456206 5599232 778 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 1367 779 219 541 0 817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5468

[startup+0.101726 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 30637
/proc/meminfo: memFree=1699584/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=5468 CPUtime=0.09
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 804 0 0 0 9 0 0 0 18 0 1 0 107456206 5599232 788 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 1367 788 219 541 0 817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5468

[startup+0.301761 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 30637
/proc/meminfo: memFree=1699584/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=8268 CPUtime=0.29
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 1574 0 0 0 29 0 0 0 19 0 1 0 107456206 8466432 1558 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 2067 1558 219 541 0 1517 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8268

[startup+0.701832 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 30637
/proc/meminfo: memFree=1699584/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=17076 CPUtime=0.69
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 3759 0 0 0 68 1 0 0 22 0 1 0 107456206 17485824 3743 1992294400 4194304 6412682 548682068864 18446744073709551615 4564634 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 4269 3743 239 541 0 3719 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17076

[startup+1.50197 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1685496/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=17076 CPUtime=1.49
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 3759 0 0 0 148 1 0 0 25 0 1 0 107456206 17485824 3743 1992294400 4194304 6412682 548682068864 18446744073709551615 4264598 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 4269 3743 239 541 0 3719 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17076

[startup+3.10125 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1685368/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=17076 CPUtime=3.09
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 3759 0 0 0 308 1 0 0 25 0 1 0 107456206 17485824 3743 1992294400 4194304 6412682 548682068864 18446744073709551615 4564944 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 4269 3743 239 541 0 3719 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17076

[startup+6.30181 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1681784/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=20416 CPUtime=6.29
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 4522 0 0 0 627 2 0 0 25 0 1 0 107456206 20905984 4506 1992294400 4194304 6412682 548682068864 18446744073709551615 4564679 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 5104 4506 247 541 0 4554 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20416

[startup+12.7019 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1679616/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=23476 CPUtime=12.69
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 5065 0 0 0 1267 2 0 0 25 0 1 0 107456206 24039424 5049 1992294400 4194304 6412682 548682068864 18446744073709551615 4565056 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 5869 5049 247 541 0 5319 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23476

[startup+25.5012 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1678912/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=23708 CPUtime=25.48
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 5320 0 0 0 2541 7 0 0 25 0 1 0 107456206 24276992 5289 1992294400 4194304 6412682 548682068864 18446744073709551615 4296889 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 5927 5289 257 541 0 5377 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23708

[startup+51.1017 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1661696/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=44428 CPUtime=51.08
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 10709 0 0 0 5082 26 0 0 25 0 1 0 107456206 45494272 9597 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 11107 9597 257 541 0 10557 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44428

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1637248/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=72284 CPUtime=102.26
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 18375 0 0 0 10173 53 0 0 25 0 1 0 107456206 74018816 15640 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 18071 15640 257 541 0 17521 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 72284

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1615552/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=95780 CPUtime=162.24
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 24839 0 0 0 16149 75 0 0 25 0 1 0 107456206 98078720 21064 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 23945 21064 257 541 0 23395 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 95780

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1596928/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=116120 CPUtime=222.22
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 30140 0 0 0 22126 96 0 0 25 0 1 0 107456206 118906880 25725 1992294400 4194304 6412682 548682068864 18446744073709551615 4286801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 29030 25725 257 541 0 28480 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 116120

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1578304/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=139480 CPUtime=282.2
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 35583 0 0 0 28107 113 0 0 25 0 1 0 107456206 142827520 30433 1992294400 4194304 6412682 548682068864 18446744073709551615 4361182 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 34870 30433 257 541 0 34320 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 139480

[startup+342.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1572672/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=145056 CPUtime=342.18
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 37784 0 0 0 34093 125 0 0 25 0 1 0 107456206 148537344 31788 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 36264 31788 257 541 0 35714 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 145056

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1558400/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=159880 CPUtime=402.16
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 42272 0 0 0 40077 139 0 0 25 0 1 0 107456206 163717120 35304 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 39970 35304 257 541 0 39420 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 159880

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1541120/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=179576 CPUtime=462.14
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 46615 0 0 0 46059 155 0 0 25 0 1 0 107456206 183885824 39647 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 44894 39647 257 541 0 44344 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 179576

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1531712/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=188200 CPUtime=522.12
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 50036 0 0 0 52045 167 0 0 25 0 1 0 107456206 192716800 41950 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 47050 41950 257 541 0 46500 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 188200

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1525888/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=194020 CPUtime=582.1
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 51558 0 0 0 58031 179 0 0 25 0 1 0 107456206 198676480 43472 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 48505 43472 257 541 0 47955 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 194020

[startup+642.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1510144/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=209224 CPUtime=642.08
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 56695 0 0 0 64018 190 0 0 25 0 1 0 107456206 214245376 47323 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 52306 47323 257 541 0 51756 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 209224

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1502336/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=218824 CPUtime=702.06
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 58644 0 0 0 70005 201 0 0 25 0 1 0 107456206 224075776 49272 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 54706 49272 257 541 0 54156 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 218824

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1498112/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=222728 CPUtime=762.05
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 59685 0 0 0 75993 212 0 0 25 0 1 0 107456206 228073472 50313 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 55682 50313 257 541 0 55132 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 222728

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1473408/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=250088 CPUtime=822.02
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 65845 0 0 0 81982 220 0 0 25 0 1 0 107456206 256090112 56473 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 62522 56473 257 541 0 61972 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 250088

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1476096/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=247052 CPUtime=882
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 66642 0 0 0 87970 230 0 0 25 0 1 0 107456206 252981248 55791 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 61763 55791 257 541 0 61213 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 247052

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1469888/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=254732 CPUtime=941.98
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 68218 0 0 0 93958 240 0 0 25 0 1 0 107456206 260845568 57367 1992294400 4194304 6412682 548682068864 18446744073709551615 4363619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 63683 57367 257 541 0 63133 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 254732

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1460160/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=264972 CPUtime=1001.96
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 70606 0 0 0 99945 251 0 0 25 0 1 0 107456206 271331328 59755 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 66243 59755 257 541 0 65693 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 264972

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1439936/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=294032 CPUtime=1061.94
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 75662 0 0 0 105930 264 0 0 25 0 1 0 107456206 301088768 64811 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 73508 64811 257 541 0 72958 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 294032

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1437824/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=296592 CPUtime=1121.93
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 77823 0 0 0 111925 268 0 0 25 0 1 0 107456206 303710208 65271 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 74148 65271 257 541 0 73598 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 296592

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1437632/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=296592 CPUtime=1181.9
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 77902 0 0 0 117914 276 0 0 25 0 1 0 107456206 303710208 65350 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 74148 65350 257 541 0 73598 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 296592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30638
/proc/meminfo: memFree=1437568/2055920 swapFree=4181848/4192956
[pid=30637] ppid=30635 vsize=296592 CPUtime=1200
/proc/30637/stat : 30637 (kw) R 30635 30637 30566 0 -1 0 77912 0 0 0 119721 279 0 0 25 0 1 0 107456206 303710208 65360 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/30637/statm: 74148 65360 257 541 0 73598 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 296592

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.05
CPU user time (s): 1197.22
CPU system time (s): 2.83557
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 303396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.22
system time used= 2.83557
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77912
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= 2
involuntary context switches= 2423

runsolver used 0.890864 second user time and 2.54561 second system time

The end

Launcher Data 

Begin job on node4 at 2009-04-27 03:03:42
IDJOB=1733942
IDBENCH=71151
IDSOLVER=501
FILE ID=node4/1733942-1240794222
PBS_JOBID= 9187366
Free space on /tmp= 66256 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733942-1240794222/watcher-1733942-1240794222 -o /tmp/evaluation-result-1733942-1240794222/solver-1733942-1240794222 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1733942-1240794222.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8e1d63506cdb99d6b859945ef44fe71f
RANDOM SEED=2053819693

node4.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		: 3000.265
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		: 3000.265
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:       1700064 kB
Buffers:         52052 kB
Cached:         240256 kB
SwapCached:       5192 kB
Active:         118936 kB
Inactive:       181444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700064 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            4936 kB
Writeback:           0 kB
Mapped:          13992 kB
Slab:            41440 kB
Committed_AS:   544444 kB
PageTables:       1468 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= 66252 MiB
End job on node4 at 2009-04-27 03:23:45