Trace number 3422148

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 2011-03-02? (TO) 5000.06 5000.03

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitswegner/
countbitswegner128.cnf
MD5SUM4b75ef7fb46928f50793af1d74c176e2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3303.24
Satisfiable
(Un)Satisfiability was proved
Number of variables98048
Number of clauses293759
Sum of the clauses size685435
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2195838
Number of clauses of size 397919
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-3422148-1306658849/watcher-3422148-1306658849 -o /tmp/evaluation-result-3422148-1306658849/solver-3422148-1306658849 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422148-1306658849.cnf 

running on 4 cores: 0,2,4,6

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: 1.94 0.94 0.36 2/558 4291
/proc/meminfo: memFree=23745856/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=20044 CPUtime=0 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 862 0 0 0 0 0 0 0 23 0 1 0 856115588 20525056 779 33554432000 4194304 4298156 140734417389520 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4291/statm: 5011 779 214 26 0 1643 0

[startup+0.0889451 s]
/proc/loadavg: 1.94 0.94 0.36 2/558 4291
/proc/meminfo: memFree=23745856/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=40336 CPUtime=0.08 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 6951 0 0 0 8 0 0 0 23 0 1 0 856115588 41304064 6011 33554432000 4194304 4298156 140734417389520 18446744073709551615 4284982 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4291/statm: 10084 6013 228 26 0 6716 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 40336

[startup+0.100929 s]
/proc/loadavg: 1.94 0.94 0.36 2/558 4291
/proc/meminfo: memFree=23745856/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=44296 CPUtime=0.09 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 7978 0 0 0 9 0 0 0 23 0 1 0 856115588 45359104 6959 33554432000 4194304 4298156 140734417389520 18446744073709551615 4245781 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4291/statm: 11074 6959 220 26 0 7706 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44296

[startup+0.300913 s]
/proc/loadavg: 1.94 0.94 0.36 2/558 4291
/proc/meminfo: memFree=23745856/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=71944 CPUtime=0.29 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 13740 0 0 0 28 1 0 0 25 0 1 0 856115588 73670656 11912 33554432000 4194304 4298156 140734417389520 18446744073709551615 4210673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4291/statm: 17986 11912 237 26 0 14618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 71944

[startup+0.700841 s]
/proc/loadavg: 1.94 0.94 0.36 2/558 4291
/proc/meminfo: memFree=23745856/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=58752 CPUtime=0.69 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 18675 0 0 0 67 2 0 0 25 0 1 0 856115588 60162048 9777 33554432000 4194304 4298156 140734417389520 18446744073709551615 4252757 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4291/statm: 14688 9777 256 26 0 11320 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58752

[startup+1.50072 s]
/proc/loadavg: 1.94 0.94 0.36 3/559 4292
/proc/meminfo: memFree=23706176/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=58752 CPUtime=1.49 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 18857 0 0 0 147 2 0 0 25 0 1 0 856115588 60162048 9945 33554432000 4194304 4298156 140734417389520 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4291/statm: 14688 9945 257 26 0 11320 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58752

[startup+3.10045 s]
/proc/loadavg: 1.94 0.94 0.36 3/559 4292
/proc/meminfo: memFree=23703944/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=63104 CPUtime=3.09 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 20638 0 0 0 307 2 0 0 25 0 1 0 856115588 64618496 11252 33554432000 4194304 4298156 140734417389520 18446744073709551615 4252016 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4291/statm: 15776 11252 257 26 0 12408 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63104

[startup+6.3009 s]
/proc/loadavg: 1.95 0.96 0.37 3/559 4292
/proc/meminfo: memFree=23697252/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=65824 CPUtime=6.29 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 21316 0 0 0 627 2 0 0 25 0 1 0 856115588 67403776 11896 33554432000 4194304 4298156 140734417389520 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4291/statm: 16456 11896 257 26 0 13088 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65824

[startup+12.7008 s]
/proc/loadavg: 1.95 0.97 0.38 3/559 4292
/proc/meminfo: memFree=23686996/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=70244 CPUtime=12.69 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 23281 0 0 0 1267 2 0 0 25 0 1 0 856115588 71929856 13497 33554432000 4194304 4298156 140734417389520 18446744073709551615 4251930 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4291/statm: 17561 13497 257 26 0 14193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70244

[startup+25.5007 s]
/proc/loadavg: 1.96 1.02 0.40 3/559 4292
/proc/meminfo: memFree=23671112/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=81904 CPUtime=25.49 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 36184 0 0 0 2546 3 0 0 25 0 1 0 856115588 83869696 14688 33554432000 4194304 4298156 140734417389520 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4291/statm: 20476 14688 257 26 0 17108 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81904

[startup+51.1004 s]
/proc/loadavg: 1.97 1.10 0.44 3/559 4294
/proc/meminfo: memFree=23661208/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=104888 CPUtime=51.07 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 45362 0 0 0 5102 5 0 0 25 0 1 0 856115588 107405312 19571 33554432000 4194304 4298156 140734417389520 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 26222 19571 257 26 0 22854 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 104888

[startup+102.321 s]
/proc/loadavg: 2.07 1.27 0.53 3/559 4294
/proc/meminfo: memFree=23640960/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=112252 CPUtime=102.29 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 85011 0 0 0 10217 12 0 0 25 0 1 0 856115588 114946048 22733 33554432000 4194304 4298156 140734417389520 18446744073709551615 4251943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 28063 22733 257 26 0 24695 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 112252

[startup+162.301 s]
/proc/loadavg: 2.06 1.41 0.63 3/559 4296
/proc/meminfo: memFree=23624812/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=112252 CPUtime=162.28 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 115772 0 0 0 16211 17 0 0 25 0 1 0 856115588 114946048 23555 33554432000 4194304 4298156 140734417389520 18446744073709551615 4253840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 28063 23555 257 26 0 24695 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 112252

[startup+222.301 s]
/proc/loadavg: 2.02 1.52 0.71 3/559 4298
/proc/meminfo: memFree=23623408/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=112252 CPUtime=222.27 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 180599 0 0 0 22202 25 0 0 25 0 1 0 856115588 114946048 24015 33554432000 4194304 4298156 140734417389520 18446744073709551615 4252048 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 28063 24015 257 26 0 24695 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 112252

[startup+282.301 s]
/proc/loadavg: 2.01 1.60 0.79 3/559 4300
/proc/meminfo: memFree=23612448/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=135764 CPUtime=282.28 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 243276 0 0 0 28193 35 0 0 25 0 1 0 856115588 139022336 27294 33554432000 4194304 4298156 140734417389520 18446744073709551615 4256188 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 33941 27294 257 26 0 30573 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 135764

[startup+342.301 s]
/proc/loadavg: 2.11 1.70 0.87 3/559 4302
/proc/meminfo: memFree=23598780/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=154736 CPUtime=342.28 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 358731 0 0 0 34177 51 0 0 25 0 1 0 856115588 158449664 30516 33554432000 4194304 4298156 140734417389520 18446744073709551615 4252196 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 38684 30516 257 26 0 35316 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 154736

[startup+402.301 s]
/proc/loadavg: 2.13 1.78 0.95 3/559 4302
/proc/meminfo: memFree=23594144/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=154736 CPUtime=402.27 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 469771 0 0 0 40162 65 0 0 25 0 1 0 856115588 158449664 31634 33554432000 4194304 4298156 140734417389520 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 38684 31634 257 26 0 35316 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 154736

[startup+462.301 s]
/proc/loadavg: 2.09 1.83 1.02 3/559 4304
/proc/meminfo: memFree=23566352/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=154736 CPUtime=462.28 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 576056 0 0 0 46146 82 0 0 25 0 1 0 856115588 158449664 31847 33554432000 4194304 4298156 140734417389520 18446744073709551615 4256288 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 38684 31847 257 26 0 35316 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 154736

[startup+522.301 s]
/proc/loadavg: 2.03 1.86 1.08 3/559 4306
/proc/meminfo: memFree=23521308/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=185556 CPUtime=522.28 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 678869 0 0 0 52131 97 0 0 25 0 1 0 856115588 190009344 40893 33554432000 4194304 4298156 140734417389520 18446744073709551615 4251870 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 46389 40893 257 26 0 43021 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 185556

[startup+582.3 s]
/proc/loadavg: 2.01 1.88 1.13 3/559 4308
/proc/meminfo: memFree=23542728/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=185556 CPUtime=582.27 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 752404 0 0 0 58120 107 0 0 25 0 1 0 856115588 190009344 34969 33554432000 4194304 4298156 140734417389520 18446744073709551615 4251943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 46389 34969 257 26 0 43021 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 185556

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.07 2.04 1.99 3/559 4410
/proc/meminfo: memFree=23356748/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=335704 CPUtime=4002.31 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 6599379 0 0 0 399207 1024 0 0 25 0 1 0 856115588 343760896 60531 33554432000 4194304 4298156 140734417389520 18446744073709551615 4251824 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 83926 60531 257 26 0 80558 0
Current children cumulated CPU time (s) 4002.31
Current children cumulated vsize (KiB) 335704

[startup+4062.32 s]
/proc/loadavg: 2.05 2.05 2.00 3/559 4412
/proc/meminfo: memFree=23435332/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=254316 CPUtime=4062.33 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 6733707 0 0 0 405188 1045 0 0 25 0 1 0 856115588 260419584 55612 33554432000 4194304 4298156 140734417389520 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 63579 55612 257 26 0 60211 0
Current children cumulated CPU time (s) 4062.33
Current children cumulated vsize (KiB) 254316

[startup+4122.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/559 4414
/proc/meminfo: memFree=23385320/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=254316 CPUtime=4122.31 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 6848193 0 0 0 411170 1061 0 0 25 0 1 0 856115588 260419584 54895 33554432000 4194304 4298156 140734417389520 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 63579 54895 257 26 0 60211 0
Current children cumulated CPU time (s) 4122.31
Current children cumulated vsize (KiB) 254316

[startup+4182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/559 4416
/proc/meminfo: memFree=23427940/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=204228 CPUtime=4182.32 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 6987335 0 0 0 417151 1081 0 0 25 0 1 0 856115588 209129472 44796 33554432000 4194304 4298156 140734417389520 18446744073709551615 4256296 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 51057 44796 257 26 0 47689 0
Current children cumulated CPU time (s) 4182.32
Current children cumulated vsize (KiB) 204228

[startup+4242.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/559 4418
/proc/meminfo: memFree=23413260/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=254316 CPUtime=4242.32 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 7067260 0 0 0 423138 1094 0 0 25 0 1 0 856115588 260419584 47833 33554432000 4194304 4298156 140734417389520 18446744073709551615 4276255 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 63579 47833 257 26 0 60211 0
Current children cumulated CPU time (s) 4242.32
Current children cumulated vsize (KiB) 254316

[startup+4302.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/559 4418
/proc/meminfo: memFree=23351584/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=335704 CPUtime=4302.31 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 7124838 0 0 0 429126 1105 0 0 25 0 1 0 856115588 343760896 61399 33554432000 4194304 4298156 140734417389520 18446744073709551615 4257013 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 83926 61399 257 26 0 80558 0
Current children cumulated CPU time (s) 4302.31
Current children cumulated vsize (KiB) 335704

[startup+4362.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/559 4420
/proc/meminfo: memFree=23385032/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=254316 CPUtime=4362.32 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 7222934 0 0 0 435110 1122 0 0 25 0 1 0 856115588 260419584 56602 33554432000 4194304 4298156 140734417389520 18446744073709551615 4251930 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 63579 56602 257 26 0 60211 0
Current children cumulated CPU time (s) 4362.32
Current children cumulated vsize (KiB) 254316

[startup+4422.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/559 4431
/proc/meminfo: memFree=23356268/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=335704 CPUtime=4422.32 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 7355055 0 0 0 441089 1143 0 0 25 0 1 0 856115588 343760896 61574 33554432000 4194304 4298156 140734417389520 18446744073709551615 4256547 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 83926 61575 257 26 0 80558 0
Current children cumulated CPU time (s) 4422.32
Current children cumulated vsize (KiB) 335704

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/559 4433
/proc/meminfo: memFree=23374368/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=254316 CPUtime=4482.32 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 7455679 0 0 0 447075 1157 0 0 25 0 1 0 856115588 260419584 55822 33554432000 4194304 4298156 140734417389520 18446744073709551615 4256544 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 63579 55822 257 26 0 60211 0
Current children cumulated CPU time (s) 4482.32
Current children cumulated vsize (KiB) 254316

[startup+4542.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/559 4435
/proc/meminfo: memFree=23359692/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=254316 CPUtime=4542.32 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 7525060 0 0 0 453064 1168 0 0 25 0 1 0 856115588 260419584 57690 33554432000 4194304 4298156 140734417389520 18446744073709551615 4256780 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 63579 57690 257 26 0 60211 0
Current children cumulated CPU time (s) 4542.32
Current children cumulated vsize (KiB) 254316

[startup+4602.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/559 4435
/proc/meminfo: memFree=23343296/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=335704 CPUtime=4602.32 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 7596506 0 0 0 459051 1181 0 0 25 0 1 0 856115588 343760896 64575 33554432000 4194304 4298156 140734417389520 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 83926 64575 257 26 0 80558 0
Current children cumulated CPU time (s) 4602.32
Current children cumulated vsize (KiB) 335704

[startup+4662.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/559 4437
/proc/meminfo: memFree=23366936/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=254316 CPUtime=4662.32 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 7754943 0 0 0 465027 1205 0 0 25 0 1 0 856115588 260419584 57862 33554432000 4194304 4298156 140734417389520 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 63579 57862 257 26 0 60211 0
Current children cumulated CPU time (s) 4662.32
Current children cumulated vsize (KiB) 254316

[startup+4722.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/559 4439
/proc/meminfo: memFree=23358840/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=254316 CPUtime=4722.34 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 7825567 0 0 0 471016 1218 0 0 25 0 1 0 856115588 260419584 57765 33554432000 4194304 4298156 140734417389520 18446744073709551615 4256623 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 63579 57765 257 26 0 60211 0
Current children cumulated CPU time (s) 4722.34
Current children cumulated vsize (KiB) 254316

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/559 4441
/proc/meminfo: memFree=23379260/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=254316 CPUtime=4782.32 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 7930699 0 0 0 476998 1234 0 0 25 0 1 0 856115588 260419584 55721 33554432000 4194304 4298156 140734417389520 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 63579 55722 257 26 0 60211 0
Current children cumulated CPU time (s) 4782.32
Current children cumulated vsize (KiB) 254316

[startup+4842.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/559 4443
/proc/meminfo: memFree=23367568/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=254316 CPUtime=4842.32 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 8041188 0 0 0 482981 1251 0 0 25 0 1 0 856115588 260419584 57904 33554432000 4194304 4298156 140734417389520 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 63579 57904 257 26 0 60211 0
Current children cumulated CPU time (s) 4842.32
Current children cumulated vsize (KiB) 254316

[startup+4902.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/559 4443
/proc/meminfo: memFree=23168756/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=467964 CPUtime=4902.32 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 8198234 0 0 0 488958 1274 0 0 25 0 1 0 856115588 479195136 85953 33554432000 4194304 4298156 140734417389520 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 116991 85953 257 26 0 113623 0
Current children cumulated CPU time (s) 4902.32
Current children cumulated vsize (KiB) 467964

[startup+4962.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/559 4500
/proc/meminfo: memFree=22929780/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=254316 CPUtime=4962.33 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 8291900 0 0 0 494943 1290 0 0 25 0 1 0 856115588 260419584 51086 33554432000 4194304 4298156 140734417389520 18446744073709551615 4252096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 63579 51086 257 26 0 60211 0
Current children cumulated CPU time (s) 4962.33
Current children cumulated vsize (KiB) 254316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.05 2.05 2.00 3/559 4502
/proc/meminfo: memFree=22933868/32951124 swapFree=39849780/67111528
[pid=4291] ppid=4289 vsize=254316 CPUtime=5000.03 cores=0,2,4,6
/proc/4291/stat : 4291 (contrasat_relea) R 4289 4291 4195 0 -1 4202496 8369917 0 0 0 498699 1304 0 0 25 0 1 0 856115588 260419584 49513 33554432000 4194304 4298156 140734417389520 18446744073709551615 4251824 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4291/statm: 63579 49513 257 26 0 60211 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 254316

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): 5000.03
CPU time (s): 5000.06
CPU user time (s): 4987.01
CPU system time (s): 13.05
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 811840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4987.01
system time used= 13.05
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8369933
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= 9
involuntary context switches= 6306

runsolver used 28.5467 second user time and 62.5585 second system time

The end

Launcher Data 

Begin job on node118 at 2011-05-29 10:47:29
IDJOB=3422148
IDBENCH=70799
IDSOLVER=1915
FILE ID=node118/3422148-1306658849
RUNJOBID= node118-1306658668-4213
PBS_JOBID= 13471779
Free space on /tmp= 73256 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitswegner/countbitswegner128.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422148-1306658849/watcher-3422148-1306658849 -o /tmp/evaluation-result-3422148-1306658849/solver-3422148-1306658849 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422148-1306658849.cnf

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

MD5SUM BENCH= 4b75ef7fb46928f50793af1d74c176e2
RANDOM SEED=2128313441

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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	: 5332.74
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23745896 kB
Buffers:        221400 kB
Cached:        1660508 kB
SwapCached:      53004 kB
Active:         932716 kB
Inactive:      7980460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23745896 kB
SwapTotal:    67111528 kB
SwapFree:     39849780 kB
Dirty:            5412 kB
Writeback:           0 kB
AnonPages:     6991152 kB
Mapped:          25728 kB
Slab:           106236 kB
PageTables:     115616 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 183852092 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= 73140 MiB
End job on node118 at 2011-05-29 12:10:51