Trace number 3349144

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
minisat hack: EBMiniSAT 2011-03-02? (TO) 1300.07 1300.02

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k45-bobsmhdlc2-tseitin.cnf
MD5SUMee159af2e208d290f7f3fefd15c344f2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark731.23
Satisfiable
(Un)Satisfiability was proved
Number of variables44692
Number of clauses129620
Sum of the clauses size302444
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 286412
Number of clauses of size 343206
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3349144-1304979628/watcher-3349144-1304979628 -o /tmp/evaluation-result-3349144-1304979628/solver-3349144-1304979628 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349144-1304979628.cnf -verb=0 

running on 2 cores: 4,6

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: 3.75 2.61 2.74 5/364 1999
/proc/meminfo: memFree=5060552/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=11796 CPUtime=0 cores=4,6
/proc/1999/stat : 1999 (runsolver) R 1997 1999 1165 0 -1 4202560 40 0 0 0 0 0 0 0 25 0 1 0 609559831 12079104 49 33554432000 4194304 5432360 140736566994496 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/1999/statm: 2949 49 30 303 0 2643 0

[startup+0.108997 s]
/proc/loadavg: 3.75 2.61 2.74 5/364 1999
/proc/meminfo: memFree=5060552/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=34504 CPUtime=0.09 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 5067 0 0 0 9 0 0 0 25 0 1 0 609559831 35332096 4656 33554432000 4194304 4293939 140736436131120 18446744073709551615 4220496 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 8626 4656 225 25 0 5259 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34504

[startup+0.200979 s]
/proc/loadavg: 3.75 2.61 2.74 5/364 1999
/proc/meminfo: memFree=5060552/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=34272 CPUtime=0.18 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 6283 0 0 0 18 0 0 0 25 0 1 0 609559831 35094528 4928 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255397 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 8568 4928 225 25 0 5201 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 34272

[startup+0.300965 s]
/proc/loadavg: 3.75 2.61 2.74 5/364 1999
/proc/meminfo: memFree=5060552/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=38564 CPUtime=0.28 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 7055 0 0 0 28 0 0 0 25 0 1 0 609559831 39489536 5614 33554432000 4194304 4293939 140736436131120 18446744073709551615 4210290 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 9641 5615 225 25 0 6274 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 38564

[startup+0.700885 s]
/proc/loadavg: 3.75 2.61 2.74 5/364 1999
/proc/meminfo: memFree=5060552/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=33972 CPUtime=0.68 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 7528 0 0 0 68 0 0 0 25 0 1 0 609559831 34787328 4919 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 8493 4919 244 25 0 5126 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 33972

[startup+1.50073 s]
/proc/loadavg: 3.75 2.61 2.74 5/362 2021
/proc/meminfo: memFree=5296512/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=36648 CPUtime=1.48 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 7894 0 0 0 148 0 0 0 25 0 1 0 609559831 37527552 5273 33554432000 4194304 4293939 140736436131120 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 9162 5273 244 25 0 5795 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 36648

[startup+3.10043 s]
/proc/loadavg: 3.77 2.63 2.75 5/365 2028
/proc/meminfo: memFree=5246744/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=43724 CPUtime=3.09 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 9823 0 0 0 308 1 0 0 25 0 1 0 609559831 44773376 7183 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 10931 7183 244 25 0 7564 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43724

[startup+6.30081 s]
/proc/loadavg: 3.77 2.63 2.75 5/365 2028
/proc/meminfo: memFree=5221648/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=55324 CPUtime=6.29 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 11436 0 0 0 628 1 0 0 25 0 1 0 609559831 56651776 8770 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 13831 8770 244 25 0 10464 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55324

[startup+12.7006 s]
/proc/loadavg: 3.81 2.67 2.76 5/365 2028
/proc/meminfo: memFree=5181116/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=55324 CPUtime=12.69 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 16909 0 0 0 1266 3 0 0 25 0 1 0 609559831 56651776 8612 33554432000 4194304 4293939 140736436131120 18446744073709551615 4248432 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 13831 8612 244 25 0 10464 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55324

[startup+25.5011 s]
/proc/loadavg: 3.84 2.72 2.78 5/365 2028
/proc/meminfo: memFree=5147404/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=72924 CPUtime=25.49 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 27187 0 0 0 2544 5 0 0 25 0 1 0 609559831 74674176 11667 33554432000 4194304 4293939 140736436131120 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 18231 11667 244 25 0 14864 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72924

[startup+51.1012 s]
/proc/loadavg: 3.89 2.82 2.81 5/365 2029
/proc/meminfo: memFree=5068756/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=91780 CPUtime=51.09 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 48797 0 0 0 5102 7 0 0 25 0 1 0 609559831 93982720 16380 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 22945 16380 244 25 0 19578 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91780

[startup+102.3 s]
/proc/loadavg: 4.04 3.03 2.88 5/365 2030
/proc/meminfo: memFree=4933376/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=141100 CPUtime=102.29 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 80232 0 0 0 10216 13 0 0 25 0 1 0 609559831 144486400 24327 33554432000 4194304 4293939 140736436131120 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 35275 24327 244 25 0 31908 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 141100

[startup+162.301 s]
/proc/loadavg: 4.22 3.25 2.96 5/365 2032
/proc/meminfo: memFree=4788516/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=141100 CPUtime=162.3 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 110107 0 0 0 16211 19 0 0 25 0 1 0 609559831 144486400 28102 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 35275 28102 244 25 0 31908 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 141100

[startup+222.313 s]
/proc/loadavg: 4.14 3.40 3.03 5/365 2033
/proc/meminfo: memFree=4765908/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=91780 CPUtime=222.31 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 143203 0 0 0 22204 27 0 0 25 0 1 0 609559831 93982720 16380 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 22945 16380 244 25 0 19578 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 91780

[startup+282.301 s]
/proc/loadavg: 4.11 3.52 3.09 5/365 2035
/proc/meminfo: memFree=4916032/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=91780 CPUtime=282.3 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 169877 0 0 0 28197 33 0 0 25 0 1 0 609559831 93982720 16381 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 22945 16381 244 25 0 19578 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 91780

[startup+342.3 s]
/proc/loadavg: 4.04 3.61 3.15 5/365 2036
/proc/meminfo: memFree=5221784/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=91780 CPUtime=342.3 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 206454 0 0 0 34190 40 0 0 25 0 1 0 609559831 93982720 16651 33554432000 4194304 4293939 140736436131120 18446744073709551615 4263678 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 22945 16651 244 25 0 19578 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 91780

[startup+402.301 s]
/proc/loadavg: 4.01 3.68 3.20 5/365 2038
/proc/meminfo: memFree=5050008/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=190884 CPUtime=402.3 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 241239 0 0 0 40184 46 0 0 25 0 1 0 609559831 195465216 36663 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 47721 36663 244 25 0 44354 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 190884

[startup+462.3 s]
/proc/loadavg: 4.07 3.76 3.26 5/365 2040
/proc/meminfo: memFree=4928096/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=160064 CPUtime=462.3 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 272457 0 0 0 46177 53 0 0 25 0 1 0 609559831 163905536 34924 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 40016 34924 244 25 0 36649 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 160064

[startup+522.301 s]
/proc/loadavg: 4.06 3.82 3.30 5/365 2041
/proc/meminfo: memFree=4855656/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=110744 CPUtime=522.31 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 291591 0 0 0 52172 59 0 0 25 0 1 0 609559831 113401856 24240 33554432000 4194304 4293939 140736436131120 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 27686 24240 244 25 0 24319 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 110744

[startup+582.3 s]
/proc/loadavg: 4.02 3.85 3.34 5/365 2043
/proc/meminfo: memFree=4737072/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=190884 CPUtime=582.31 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 320720 0 0 0 58166 65 0 0 25 0 1 0 609559831 195465216 37769 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 47721 37769 244 25 0 44354 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 190884

[startup+642.301 s]
/proc/loadavg: 4.00 3.87 3.38 5/365 2044
/proc/meminfo: memFree=4836116/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=160064 CPUtime=642.31 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 349398 0 0 0 64158 73 0 0 25 0 1 0 609559831 163905536 31977 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 40016 31978 244 25 0 36649 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 160064

[startup+702.3 s]
/proc/loadavg: 4.04 3.91 3.42 5/365 2073
/proc/meminfo: memFree=4796944/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=190884 CPUtime=702.31 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 374297 0 0 0 70153 78 0 0 25 0 1 0 609559831 195465216 40194 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255693 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 47721 40194 244 25 0 44354 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 190884

[startup+762.301 s]
/proc/loadavg: 4.08 3.95 3.47 5/365 2075
/proc/meminfo: memFree=4811532/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=110744 CPUtime=762.32 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 398303 0 0 0 76148 84 0 0 25 0 1 0 609559831 113401856 24240 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 27686 24240 244 25 0 24319 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 110744

[startup+822.3 s]
/proc/loadavg: 4.10 3.98 3.51 5/365 2076
/proc/meminfo: memFree=4726176/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=160064 CPUtime=822.32 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 426303 0 0 0 82142 90 0 0 25 0 1 0 609559831 163905536 33068 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 40016 33068 244 25 0 36649 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 160064

[startup+882.314 s]
/proc/loadavg: 4.03 3.98 3.54 5/365 2078
/proc/meminfo: memFree=5201296/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=190884 CPUtime=882.34 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 451672 0 0 0 88139 95 0 0 25 0 1 0 609559831 195465216 40683 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 47721 40683 244 25 0 44354 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 190884

[startup+942.3 s]
/proc/loadavg: 4.01 3.98 3.56 5/365 2079
/proc/meminfo: memFree=5072156/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=110744 CPUtime=942.32 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 471924 0 0 0 94133 99 0 0 25 0 1 0 609559831 113401856 24240 33554432000 4194304 4293939 140736436131120 18446744073709551615 4251565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 27686 24240 244 25 0 24319 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 110744

[startup+1002.3 s]
/proc/loadavg: 4.00 3.98 3.58 5/365 2081
/proc/meminfo: memFree=4999088/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=190884 CPUtime=1002.33 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 503936 0 0 0 100129 104 0 0 25 0 1 0 609559831 195465216 37586 33554432000 4194304 4293939 140736436131120 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 47721 37586 244 25 0 44354 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 190884

[startup+1062.3 s]
/proc/loadavg: 4.00 3.98 3.61 5/365 2083
/proc/meminfo: memFree=4876908/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=190884 CPUtime=1062.33 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 529469 0 0 0 106124 109 0 0 25 0 1 0 609559831 195465216 40349 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 47721 40349 244 25 0 44354 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 190884

[startup+1122.3 s]
/proc/loadavg: 4.00 3.98 3.63 5/365 2084
/proc/meminfo: memFree=4858644/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=240972 CPUtime=1122.33 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 561242 0 0 0 112119 114 0 0 25 0 1 0 609559831 246755328 50582 33554432000 4194304 4293939 140736436131120 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 60243 50582 244 25 0 56876 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 240972

[startup+1182.3 s]
/proc/loadavg: 4.06 4.00 3.66 5/365 2086
/proc/meminfo: memFree=4808116/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=110744 CPUtime=1182.33 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 589998 0 0 0 118113 120 0 0 25 0 1 0 609559831 113401856 24240 33554432000 4194304 4293939 140736436131120 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 27686 24240 244 25 0 24319 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 110744

[startup+1242.3 s]
/proc/loadavg: 4.06 4.01 3.68 5/365 2115
/proc/meminfo: memFree=5214152/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=160064 CPUtime=1242.34 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 620976 0 0 0 124108 126 0 0 25 0 1 0 609559831 163905536 35194 33554432000 4194304 4293939 140736436131120 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 40016 35194 244 25 0 36649 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 160064



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.70 5/365 2117
/proc/meminfo: memFree=5010860/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=190884 CPUtime=1300.04 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 644790 0 0 0 129874 130 0 0 25 0 1 0 609559831 195465216 37606 33554432000 4194304 4293939 140736436131120 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 47721 37606 244 25 0 44354 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 190884

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

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

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.70 5/365 2117
/proc/meminfo: memFree=5010860/32950928 swapFree=67056568/67111528
[pid=1999] ppid=1997 vsize=190884 CPUtime=1300.04 cores=4,6
/proc/1999/stat : 1999 (ebminisat_relea) R 1997 1999 1165 0 -1 4202496 644790 0 0 0 129874 130 0 0 25 0 1 0 609559831 195465216 37606 33554432000 4194304 4293939 140736436131120 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1999/statm: 47721 37606 244 25 0 44354 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 190884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1298.75
CPU system time (s): 1.3128
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 240972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.75
system time used= 1.3128
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 644796
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= 1107

runsolver used 5.06723 second user time and 10.0215 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-10 00:20:28
IDJOB=3349144
IDBENCH=82466
IDSOLVER=1812
FILE ID=node148/3349144-1304979628
RUNJOBID= node148-1304979502-1631
PBS_JOBID= 13285665
Free space on /tmp= 30652 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-bobsmhdlc2-tseitin.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349144-1304979628/watcher-3349144-1304979628 -o /tmp/evaluation-result-3349144-1304979628/solver-3349144-1304979628 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349144-1304979628.cnf  -verb=0

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

MD5SUM BENCH= ee159af2e208d290f7f3fefd15c344f2
RANDOM SEED=861904538

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       5060708 kB
Buffers:        243884 kB
Cached:       23258852 kB
SwapCached:       8268 kB
Active:       11453820 kB
Inactive:     15643140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       5060708 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:           24444 kB
Writeback:           0 kB
AnonPages:     3592172 kB
Mapped:          27668 kB
Slab:           696764 kB
PageTables:      30872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 85506668 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= 30672 MiB
End job on node148 at 2011-05-10 00:42:10