Trace number 3422376

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: contrasat 2011-03-02UNSAT 2168.72 2168.64

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k50-pdtpmsns2-tseitin.cnf
MD5SUM9059f458d76edcc4dc5681746a6de6e5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark245.654
Satisfiable
(Un)Satisfiability was proved
Number of variables88352
Number of clauses262658
Sum of the clauses size612866
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2175104
Number of clauses of size 387552
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2168.67/2168.63	c WARNING: for repeatability, setting FPU to use double precision
2168.67/2168.63	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3422376-1306664351/watcher-3422376-1306664351 -o /tmp/evaluation-result-3422376-1306664351/solver-3422376-1306664351 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422376-1306664351.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.13 2.06 2.01 5/514 9252
/proc/meminfo: memFree=11811148/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=21000 CPUtime=0 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1157 0 0 0 0 0 0 0 22 0 1 0 758850743 21504000 1049 33554432000 4194304 4298156 140734308526768 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 5250 1050 216 26 0 1882 0

[startup+0.061147 s]
/proc/loadavg: 2.13 2.06 2.01 5/514 9252
/proc/meminfo: memFree=11811148/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=33040 CPUtime=0.05 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 5082 0 0 0 5 0 0 0 22 0 1 0 758850743 33832960 4438 33554432000 4194304 4298156 140734308526768 18446744073709551615 264726065861 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 8260 4443 218 26 0 4892 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 33040

[startup+0.101135 s]
/proc/loadavg: 2.13 2.06 2.01 5/514 9252
/proc/meminfo: memFree=11811148/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=44016 CPUtime=0.09 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 8201 0 0 0 9 0 0 0 22 0 1 0 758850743 45072384 6960 33554432000 4194304 4298156 140734308526768 18446744073709551615 264726065861 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 11004 6961 219 26 0 7636 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44016

[startup+0.301106 s]
/proc/loadavg: 2.13 2.06 2.01 5/514 9252
/proc/meminfo: memFree=11811148/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=66944 CPUtime=0.28 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 13073 0 0 0 28 0 0 0 23 0 1 0 758850743 68550656 11175 33554432000 4194304 4298156 140734308526768 18446744073709551615 4211223 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 16736 11177 246 26 0 13368 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 66944

[startup+0.701026 s]
/proc/loadavg: 2.13 2.06 2.01 5/514 9252
/proc/meminfo: memFree=11811148/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=58756 CPUtime=0.69 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 18478 0 0 0 68 1 0 0 25 0 1 0 758850743 60166144 9835 33554432000 4194304 4298156 140734308526768 18446744073709551615 4264297 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 14689 9837 246 26 0 11321 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58756

[startup+1.50087 s]
/proc/loadavg: 2.13 2.06 2.01 3/515 9253
/proc/meminfo: memFree=11800572/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=58756 CPUtime=1.49 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 19048 0 0 0 148 1 0 0 25 0 1 0 758850743 60166144 10249 33554432000 4194304 4298156 140734308526768 18446744073709551615 4252812 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 14689 10249 264 26 0 11321 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58756

[startup+3.10057 s]
/proc/loadavg: 2.13 2.06 2.01 3/515 9253
/proc/meminfo: memFree=11799324/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=58756 CPUtime=3.09 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 19196 0 0 0 308 1 0 0 25 0 1 0 758850743 60166144 10375 33554432000 4194304 4298156 140734308526768 18446744073709551615 4256524 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 14689 10376 264 26 0 11321 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58756

[startup+6.30097 s]
/proc/loadavg: 2.12 2.06 2.01 3/515 9254
/proc/meminfo: memFree=11796352/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=58756 CPUtime=6.29 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 19813 0 0 0 628 1 0 0 25 0 1 0 758850743 60166144 10920 33554432000 4194304 4298156 140734308526768 18446744073709551615 4252224 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 14689 10920 264 26 0 11321 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58756

[startup+12.7008 s]
/proc/loadavg: 2.11 2.06 2.01 3/515 9254
/proc/meminfo: memFree=11813480/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=77500 CPUtime=12.69 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 25452 0 0 0 1267 2 0 0 25 0 1 0 758850743 79360000 15423 33554432000 4194304 4298156 140734308526768 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 19375 15423 264 26 0 16007 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 77500

[startup+25.5003 s]
/proc/loadavg: 2.09 2.06 2.01 3/515 9254
/proc/meminfo: memFree=11780280/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=96176 CPUtime=25.49 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 34424 0 0 0 2546 3 0 0 25 0 1 0 758850743 98484224 18863 33554432000 4194304 4298156 140734308526768 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 24044 18863 264 26 0 20676 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 96176

[startup+51.1005 s]
/proc/loadavg: 2.12 2.07 2.01 3/515 9255
/proc/meminfo: memFree=11734588/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=127220 CPUtime=51.09 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 45268 0 0 0 5104 5 0 0 25 0 1 0 758850743 130273280 23717 33554432000 4194304 4298156 140734308526768 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 31805 23717 264 26 0 28437 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 127220

[startup+102.32 s]
/proc/loadavg: 2.05 2.05 2.01 3/515 9256
/proc/meminfo: memFree=11685340/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=157568 CPUtime=102.31 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 57409 0 0 0 10224 7 0 0 25 0 1 0 758850743 161349632 34882 33554432000 4194304 4298156 140734308526768 18446744073709551615 4256178 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 39392 34882 264 26 0 36024 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 157568

[startup+162.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 9258
/proc/meminfo: memFree=11724860/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=116080 CPUtime=162.3 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 105446 0 0 0 16216 14 0 0 25 0 1 0 758850743 118865920 22335 33554432000 4194304 4298156 140734308526768 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 29020 22335 264 26 0 25652 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 116080

[startup+222.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 9259
/proc/meminfo: memFree=11691604/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=116080 CPUtime=222.29 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 198872 0 0 0 22200 29 0 0 25 0 1 0 758850743 118865920 24030 33554432000 4194304 4298156 140734308526768 18446744073709551615 4252757 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 29020 24030 264 26 0 25652 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 116080

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 9261
/proc/meminfo: memFree=11671856/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=116080 CPUtime=282.3 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 296560 0 0 0 28186 44 0 0 25 0 1 0 758850743 118865920 24599 33554432000 4194304 4298156 140734308526768 18446744073709551615 4251867 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 29020 24599 264 26 0 25652 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 116080

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 9263
/proc/meminfo: memFree=11671836/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=146900 CPUtime=342.3 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 374262 0 0 0 34173 57 0 0 25 0 1 0 758850743 150425600 25856 33554432000 4194304 4298156 140734308526768 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 36725 25856 264 26 0 33357 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 146900

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 9267
/proc/meminfo: memFree=11666668/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=146900 CPUtime=402.31 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 447737 0 0 0 40161 70 0 0 25 0 1 0 758850743 150425600 30528 33554432000 4194304 4298156 140734308526768 18446744073709551615 4256524 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 36725 30528 264 26 0 33357 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 146900

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 9269
/proc/meminfo: memFree=11675960/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=146900 CPUtime=462.3 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 521442 0 0 0 46149 81 0 0 25 0 1 0 758850743 150425600 30259 33554432000 4194304 4298156 140734308526768 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 36725 30259 264 26 0 33357 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 146900

[startup+522.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/515 9270
/proc/meminfo: memFree=11671096/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=146900 CPUtime=522.31 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 603185 0 0 0 52138 93 0 0 25 0 1 0 758850743 150425600 29065 33554432000 4194304 4298156 140734308526768 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 36725 29065 264 26 0 33357 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 146900

[startup+582.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/515 9272
/proc/meminfo: memFree=11666228/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=146900 CPUtime=582.31 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 670352 0 0 0 58128 103 0 0 25 0 1 0 758850743 150425600 31882 33554432000 4194304 4298156 140734308526768 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 36725 31882 264 26 0 33357 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 146900

[startup+642.301 s]

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

/proc/meminfo: memFree=11594800/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=206404 CPUtime=1542.34 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1504135 0 0 0 153996 238 0 0 25 0 1 0 758850743 211357696 43324 33554432000 4194304 4298156 140734308526768 18446744073709551615 4261817 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 51601 43324 264 26 0 48233 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 206404

[startup+1602.3 s]
/proc/loadavg: 2.15 2.07 2.02 3/515 9299
/proc/meminfo: memFree=11619944/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=157004 CPUtime=1602.35 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1578450 0 0 0 159986 249 0 0 25 0 1 0 758850743 160772096 35220 33554432000 4194304 4298156 140734308526768 18446744073709551615 4251887 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 39251 35220 264 26 0 35883 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 157004

[startup+1662.3 s]
/proc/loadavg: 2.08 2.06 2.02 3/515 9301
/proc/meminfo: memFree=11586540/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=207228 CPUtime=1662.35 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1611447 0 0 0 165981 254 0 0 25 0 1 0 758850743 212201472 37770 33554432000 4194304 4298156 140734308526768 18446744073709551615 4256981 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 51807 37770 264 26 0 48439 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 207228

[startup+1722.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/515 9302
/proc/meminfo: memFree=11613780/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=207836 CPUtime=1722.35 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1640162 0 0 0 171975 260 0 0 25 0 1 0 758850743 212824064 37186 33554432000 4194304 4298156 140734308526768 18446744073709551615 4251910 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 51959 37186 264 26 0 48591 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 207836

[startup+1782.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/515 9304
/proc/meminfo: memFree=11610276/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=208604 CPUtime=1782.36 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1666331 0 0 0 177972 264 0 0 25 0 1 0 758850743 213610496 37084 33554432000 4194304 4298156 140734308526768 18446744073709551615 4251927 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 52151 37084 264 26 0 48783 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 208604

[startup+1842.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 9333
/proc/meminfo: memFree=11733728/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=208604 CPUtime=1842.36 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1693479 0 0 0 183967 269 0 0 25 0 1 0 758850743 213610496 36519 33554432000 4194304 4298156 140734308526768 18446744073709551615 4253727 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 52151 36519 264 26 0 48783 0
Current children cumulated CPU time (s) 1842.36
Current children cumulated vsize (KiB) 208604

[startup+1902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 9334
/proc/meminfo: memFree=11728632/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=208604 CPUtime=1902.36 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1721665 0 0 0 189963 273 0 0 25 0 1 0 758850743 213610496 36457 33554432000 4194304 4298156 140734308526768 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 52151 36457 264 26 0 48783 0
Current children cumulated CPU time (s) 1902.36
Current children cumulated vsize (KiB) 208604

[startup+1962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 9336
/proc/meminfo: memFree=11715948/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=208604 CPUtime=1962.37 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1746207 0 0 0 195960 277 0 0 25 0 1 0 758850743 213610496 36381 33554432000 4194304 4298156 140734308526768 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 52151 36381 264 26 0 48783 0
Current children cumulated CPU time (s) 1962.37
Current children cumulated vsize (KiB) 208604

[startup+2022.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/515 9337
/proc/meminfo: memFree=11722112/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=158868 CPUtime=2022.36 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1791873 0 0 0 201951 285 0 0 25 0 1 0 758850743 162680832 35195 33554432000 4194304 4298156 140734308526768 18446744073709551615 4251947 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 39717 35195 264 26 0 36349 0
Current children cumulated CPU time (s) 2022.36
Current children cumulated vsize (KiB) 158868

[startup+2082.32 s]
/proc/loadavg: 2.02 2.02 2.00 3/515 9339
/proc/meminfo: memFree=11714500/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=209344 CPUtime=2082.38 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1814735 0 0 0 207950 288 0 0 25 0 1 0 758850743 214368256 35815 33554432000 4194304 4298156 140734308526768 18446744073709551615 4251972 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 52336 35815 264 26 0 48968 0
Current children cumulated CPU time (s) 2082.38
Current children cumulated vsize (KiB) 209344

[startup+2142.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/515 9341
/proc/meminfo: memFree=11713840/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=159448 CPUtime=2142.37 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1838725 0 0 0 213946 291 0 0 25 0 1 0 758850743 163274752 35092 33554432000 4194304 4298156 140734308526768 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 39862 35092 264 26 0 36494 0
Current children cumulated CPU time (s) 2142.37
Current children cumulated vsize (KiB) 159448

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

[startup+2150.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/515 9341
/proc/meminfo: memFree=11709116/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=209536 CPUtime=2150.37 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1840318 0 0 0 214745 292 0 0 25 0 1 0 758850743 214564864 36655 33554432000 4194304 4298156 140734308526768 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 52384 36655 264 26 0 49016 0
Current children cumulated CPU time (s) 2150.37
Current children cumulated vsize (KiB) 209536

[startup+2156.7 s]
/proc/loadavg: 2.09 2.04 2.01 3/515 9341
/proc/meminfo: memFree=11697956/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=209536 CPUtime=2156.77 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1842933 0 0 0 215384 293 0 0 25 0 1 0 758850743 214564864 39248 33554432000 4194304 4298156 140734308526768 18446744073709551615 4263080 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 52384 39248 264 26 0 49016 0
Current children cumulated CPU time (s) 2156.77
Current children cumulated vsize (KiB) 209536

[startup+2163.1 s]
/proc/loadavg: 2.07 2.04 2.01 3/515 9341
/proc/meminfo: memFree=11690136/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=209536 CPUtime=2163.17 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1845015 0 0 0 216024 293 0 0 25 0 1 0 758850743 214564864 41304 33554432000 4194304 4298156 140734308526768 18446744073709551615 4252016 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 52384 41304 264 26 0 49016 0
Current children cumulated CPU time (s) 2163.17
Current children cumulated vsize (KiB) 209536

[startup+2166.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/515 9341
/proc/meminfo: memFree=11683440/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=209536 CPUtime=2166.37 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1846780 0 0 0 216343 294 0 0 25 0 1 0 758850743 214564864 43050 33554432000 4194304 4298156 140734308526768 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 52384 43050 264 26 0 49016 0
Current children cumulated CPU time (s) 2166.37
Current children cumulated vsize (KiB) 209536

[startup+2167.9 s]
/proc/loadavg: 2.07 2.04 2.01 3/515 9341
/proc/meminfo: memFree=11680340/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=128628 CPUtime=2167.97 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1860059 0 0 0 216502 295 0 0 25 0 1 0 758850743 131715072 27614 33554432000 4194304 4298156 140734308526768 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 32157 27614 264 26 0 28789 0
Current children cumulated CPU time (s) 2167.97
Current children cumulated vsize (KiB) 128628

[startup+2168.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/515 9341
/proc/meminfo: memFree=11742340/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=128628 CPUtime=2168.37 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1860155 0 0 0 216542 295 0 0 25 0 1 0 758850743 131715072 27709 33554432000 4194304 4298156 140734308526768 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 32157 27709 264 26 0 28789 0
Current children cumulated CPU time (s) 2168.37
Current children cumulated vsize (KiB) 128628

[startup+2168.5 s]
/proc/loadavg: 2.15 2.06 2.01 3/515 9341
/proc/meminfo: memFree=11742340/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=128628 CPUtime=2168.57 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1860180 0 0 0 216562 295 0 0 25 0 1 0 758850743 131715072 27732 33554432000 4194304 4298156 140734308526768 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 32157 27732 264 26 0 28789 0
Current children cumulated CPU time (s) 2168.57
Current children cumulated vsize (KiB) 128628

[startup+2168.6 s]
/proc/loadavg: 2.15 2.06 2.01 3/515 9341
/proc/meminfo: memFree=11742340/32951124 swapFree=63083240/67111528
[pid=9252] ppid=9250 vsize=128628 CPUtime=2168.67 cores=1,3,5,7
/proc/9252/stat : 9252 (contrasat_relea) R 9250 9252 8905 0 -1 4202496 1860201 0 0 0 216572 295 0 0 25 0 1 0 758850743 131715072 27751 33554432000 4194304 4298156 140734308526768 18446744073709551615 4251870 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9252/statm: 32157 27751 264 26 0 28789 0
Current children cumulated CPU time (s) 2168.67
Current children cumulated vsize (KiB) 128628

Child status: 20
Real time (s): 2168.64
CPU time (s): 2168.72
CPU user time (s): 2165.76
CPU system time (s): 2.96255
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 338832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2165.76
system time used= 2.96255
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1860208
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= 11
involuntary context switches= 1620

runsolver used 10.6184 second user time and 25.8041 second system time

The end

Launcher Data 

Begin job on node141 at 2011-05-29 12:19:11
IDJOB=3422376
IDBENCH=82469
IDSOLVER=1915
FILE ID=node141/3422376-1306664351
RUNJOBID= node141-1306658664-8924
PBS_JOBID= 13471756
Free space on /tmp= 73664 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-pdtpmsns2-tseitin.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422376-1306664351/watcher-3422376-1306664351 -o /tmp/evaluation-result-3422376-1306664351/solver-3422376-1306664351 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422376-1306664351.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9059f458d76edcc4dc5681746a6de6e5
RANDOM SEED=686319800

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11811428 kB
Buffers:        359748 kB
Cached:       10262752 kB
SwapCached:      15808 kB
Active:       13042072 kB
Inactive:      7797500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11811428 kB
SwapTotal:    67111528 kB
SwapFree:     63083240 kB
Dirty:            4604 kB
Writeback:          16 kB
AnonPages:    10208060 kB
Mapped:          26540 kB
Slab:           160812 kB
PageTables:      70000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150829780 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= 73664 MiB
End job on node141 at 2011-05-29 12:55:20