Trace number 3371758

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
Lingeling 587f (fixed)? (TO) 1300.04 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1820c171155gyes3.cnf
MD5SUMcd19d9eb9be97e183fa1a1d47d679d01
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

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-3371758-1305432548/watcher-3371758-1305432548 -o /tmp/evaluation-result-3371758-1305432548/solver-3371758-1305432548 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371758-1305432548.cnf 

running on 2 cores: 0,2

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: 4.11 3.89 3.49 5/361 3931
/proc/meminfo: memFree=21068996/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=6568 CPUtime=0 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 217 0 0 0 0 0 0 0 25 0 1 0 635670985 6725632 160 33554432000 4194304 4409284 140734383452560 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 1642 160 109 53 0 65 0

[startup+0.0225579 s]
/proc/loadavg: 4.11 3.89 3.49 5/361 3931
/proc/meminfo: memFree=21068996/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=8812 CPUtime=0.01 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 749 0 0 0 1 0 0 0 25 0 1 0 635670985 9023488 692 33554432000 4194304 4409284 140734383452560 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 2203 692 110 53 0 626 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8812

[startup+0.10058 s]
/proc/loadavg: 4.11 3.89 3.49 5/361 3931
/proc/meminfo: memFree=21068996/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=10848 CPUtime=0.09 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 1299 0 0 0 9 0 0 0 25 0 1 0 635670985 11108352 1241 33554432000 4194304 4409284 140734383452560 18446744073709551615 4284713 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 2712 1241 125 53 0 1135 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10848

[startup+0.300532 s]
/proc/loadavg: 4.11 3.89 3.49 5/361 3931
/proc/meminfo: memFree=21068996/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=14008 CPUtime=0.29 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 2330 0 0 0 29 0 0 0 25 0 1 0 635670985 14344192 1759 33554432000 4194304 4409284 140734383452560 18446744073709551615 4340469 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 3502 1759 133 53 0 1925 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14008

[startup+0.700461 s]
/proc/loadavg: 4.11 3.89 3.49 5/361 3931
/proc/meminfo: memFree=21068996/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=14288 CPUtime=0.69 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 2658 0 0 0 69 0 0 0 25 0 1 0 635670985 14630912 2087 33554432000 4194304 4409284 140734383452560 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 3572 2087 136 53 0 1995 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14288

[startup+1.50033 s]
/proc/loadavg: 4.11 3.89 3.49 5/362 3932
/proc/meminfo: memFree=21060564/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=14288 CPUtime=1.49 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 2658 0 0 0 149 0 0 0 25 0 1 0 635670985 14630912 2087 33554432000 4194304 4409284 140734383452560 18446744073709551615 4243001 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 3572 2087 136 53 0 1995 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14288

[startup+3.10103 s]
/proc/loadavg: 4.11 3.89 3.49 5/362 3932
/proc/meminfo: memFree=21059816/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=18060 CPUtime=3.08 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 3601 0 0 0 308 0 0 0 25 0 1 0 635670985 18493440 3030 33554432000 4194304 4409284 140734383452560 18446744073709551615 4242922 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 4515 3030 136 53 0 2938 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18060

[startup+6.30048 s]
/proc/loadavg: 4.10 3.89 3.49 5/362 3932
/proc/meminfo: memFree=21055784/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=18060 CPUtime=6.28 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 3601 0 0 0 628 0 0 0 25 0 1 0 635670985 18493440 3030 33554432000 4194304 4409284 140734383452560 18446744073709551615 4252396 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 4515 3030 136 53 0 2938 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18060

[startup+12.7004 s]
/proc/loadavg: 4.09 3.89 3.49 5/362 3932
/proc/meminfo: memFree=21051320/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=21832 CPUtime=12.68 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 4544 0 0 0 1268 0 0 0 25 0 1 0 635670985 22355968 3973 33554432000 4194304 4409284 140734383452560 18446744073709551615 4331102 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 5458 3973 136 53 0 3881 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21832

[startup+25.5011 s]
/proc/loadavg: 4.07 3.89 3.50 5/362 3932
/proc/meminfo: memFree=21053304/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=21444 CPUtime=25.48 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 6706 0 0 0 2544 4 0 0 25 0 1 0 635670985 21958656 3626 33554432000 4194304 4409284 140734383452560 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 5361 3626 141 53 0 3784 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21444

[startup+51.1006 s]
/proc/loadavg: 4.05 3.90 3.51 5/362 3933
/proc/meminfo: memFree=21042848/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=27524 CPUtime=51.08 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 13144 0 0 0 5096 12 0 0 25 0 1 0 635670985 28184576 5401 33554432000 4194304 4409284 140734383452560 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 6881 5401 141 53 0 5304 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27524

[startup+102.314 s]
/proc/loadavg: 4.02 3.92 3.54 5/362 3934
/proc/meminfo: memFree=20995560/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=39900 CPUtime=102.3 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 50322 0 0 0 10194 36 0 0 25 0 1 0 635670985 40857600 8527 33554432000 4194304 4409284 140734383452560 18446744073709551615 4281001 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 9975 8527 141 53 0 8398 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 39900

[startup+162.301 s]
/proc/loadavg: 4.00 3.93 3.56 5/362 3936
/proc/meminfo: memFree=20989952/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=35836 CPUtime=162.29 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 98251 0 0 0 16167 62 0 0 25 0 1 0 635670985 36696064 7479 33554432000 4194304 4409284 140734383452560 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 8959 7479 141 53 0 7382 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35836

[startup+222.301 s]
/proc/loadavg: 4.00 3.94 3.59 5/362 3938
/proc/meminfo: memFree=20941176/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=33308 CPUtime=222.29 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 144038 0 0 0 22139 90 0 0 25 0 1 0 635670985 34107392 6847 33554432000 4194304 4409284 140734383452560 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 8327 6847 141 53 0 6750 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 33308

[startup+282.301 s]
/proc/loadavg: 4.13 3.98 3.62 5/362 3939
/proc/meminfo: memFree=20913484/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=48576 CPUtime=282.3 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 193752 0 0 0 28116 114 0 0 25 0 1 0 635670985 49741824 10664 33554432000 4194304 4409284 140734383452560 18446744073709551615 4359866 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 12144 10664 141 53 0 10567 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 48576

[startup+342.3 s]
/proc/loadavg: 4.05 3.98 3.64 5/362 3941
/proc/meminfo: memFree=20891512/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=69004 CPUtime=342.29 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 231404 0 0 0 34093 136 0 0 25 0 1 0 635670985 70660096 15771 33554432000 4194304 4409284 140734383452560 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 17251 15771 141 53 0 15674 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 69004

[startup+402.301 s]
/proc/loadavg: 4.02 3.98 3.66 5/362 3942
/proc/meminfo: memFree=20954584/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=56172 CPUtime=402.29 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 258990 0 0 0 40070 159 0 0 25 0 1 0 635670985 57520128 12563 33554432000 4194304 4409284 140734383452560 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 14043 12563 141 53 0 12466 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 56172

[startup+462.3 s]
/proc/loadavg: 4.21 4.03 3.69 5/362 3971
/proc/meminfo: memFree=20767020/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=44936 CPUtime=462.3 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 293217 0 0 0 46045 185 0 0 25 0 1 0 635670985 46014464 9754 33554432000 4194304 4409284 140734383452560 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 11234 9754 141 53 0 9657 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 44936

[startup+522.301 s]
/proc/loadavg: 4.20 4.05 3.72 5/362 3973
/proc/meminfo: memFree=20725076/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=57076 CPUtime=522.3 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 327850 0 0 0 52018 212 0 0 25 0 1 0 635670985 58445824 12789 33554432000 4194304 4409284 140734383452560 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 14269 12789 141 53 0 12692 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 57076

[startup+582.3 s]
/proc/loadavg: 4.07 4.04 3.74 5/362 4002
/proc/meminfo: memFree=20637424/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=70220 CPUtime=582.3 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 374522 0 0 0 57993 237 0 0 25 0 1 0 635670985 71905280 16075 33554432000 4194304 4409284 140734383452560 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 17555 16075 141 53 0 15978 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 70220

[startup+642.301 s]
/proc/loadavg: 3.63 3.93 3.72 4/356 4022
/proc/meminfo: memFree=20802172/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=74020 CPUtime=642.31 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 423675 0 0 0 63966 265 0 0 25 0 1 0 635670985 75796480 17025 33554432000 4194304 4409284 140734383452560 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 18505 17025 141 53 0 16928 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 74020

[startup+702.301 s]
/proc/loadavg: 3.23 3.76 3.67 4/356 4023
/proc/meminfo: memFree=20779980/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=80604 CPUtime=702.31 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 462411 0 0 0 69940 291 0 0 25 0 1 0 635670985 82538496 18671 33554432000 4194304 4409284 140734383452560 18446744073709551615 4358408 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 20151 18671 141 53 0 18574 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 80604

[startup+762.314 s]
/proc/loadavg: 3.19 3.65 3.63 4/356 4025
/proc/meminfo: memFree=20624800/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=79108 CPUtime=762.32 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 504790 0 0 0 75914 318 0 0 25 0 1 0 635670985 81006592 18297 33554432000 4194304 4409284 140734383452560 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 19777 18297 141 53 0 18200 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 79108

[startup+822.301 s]
/proc/loadavg: 3.07 3.53 3.59 4/356 4027
/proc/meminfo: memFree=20644640/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=60216 CPUtime=822.3 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 552783 0 0 0 81888 342 0 0 25 0 1 0 635670985 61661184 13574 33554432000 4194304 4409284 140734383452560 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 15054 13574 141 53 0 13477 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 60216

[startup+882.301 s]
/proc/loadavg: 3.06 3.44 3.56 4/356 4028
/proc/meminfo: memFree=20520384/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=62736 CPUtime=882.3 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 592975 0 0 0 87864 366 0 0 25 0 1 0 635670985 64241664 14204 33554432000 4194304 4409284 140734383452560 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 15684 14204 141 53 0 14107 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 62736

[startup+942.301 s]
/proc/loadavg: 3.02 3.36 3.52 4/356 4030
/proc/meminfo: memFree=20327452/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=105008 CPUtime=942.31 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 635511 0 0 0 93840 391 0 0 25 0 1 0 635670985 107528192 24772 33554432000 4194304 4409284 140734383452560 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 26252 24772 141 53 0 24675 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 105008

[startup+1002.3 s]
/proc/loadavg: 3.00 3.29 3.48 4/356 4034
/proc/meminfo: memFree=20455084/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=102388 CPUtime=1002.31 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 668894 0 0 0 99818 413 0 0 25 0 1 0 635670985 104845312 24117 33554432000 4194304 4409284 140734383452560 18446744073709551615 4358557 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 25597 24117 141 53 0 24020 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 102388

[startup+1062.3 s]
/proc/loadavg: 3.00 3.24 3.45 4/356 4036
/proc/meminfo: memFree=20218340/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=79868 CPUtime=1062.31 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 684625 0 0 0 105799 432 0 0 25 0 1 0 635670985 81784832 18487 33554432000 4194304 4409284 140734383452560 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 19967 18487 141 53 0 18390 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 79868

[startup+1122.3 s]
/proc/loadavg: 3.03 3.20 3.43 4/356 4038
/proc/meminfo: memFree=20140356/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=101264 CPUtime=1122.31 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 713634 0 0 0 111778 453 0 0 25 0 1 0 635670985 103694336 23836 33554432000 4194304 4409284 140734383452560 18446744073709551615 4340282 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 25316 23836 141 53 0 23739 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 101264

[startup+1182.3 s]
/proc/loadavg: 3.01 3.16 3.40 4/356 4039
/proc/meminfo: memFree=20317156/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=71460 CPUtime=1182.31 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 748757 0 0 0 117756 475 0 0 25 0 1 0 635670985 73175040 16417 33554432000 4194304 4409284 140734383452560 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 17865 16417 141 53 0 16288 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 71460

[startup+1242.3 s]
/proc/loadavg: 3.00 3.13 3.37 4/356 4041
/proc/meminfo: memFree=20086240/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=80720 CPUtime=1242.31 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 783325 0 0 0 123729 502 0 0 25 0 1 0 635670985 82657280 18700 33554432000 4194304 4409284 140734383452560 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 20180 18700 141 53 0 18603 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 80720



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.15 3.14 3.35 4/356 4042
/proc/meminfo: memFree=20279376/32951124 swapFree=67111348/67111528
[pid=3931] ppid=3929 vsize=89940 CPUtime=1300.03 cores=0,2
/proc/3931/stat : 3931 (lingeling) R 3929 3931 3324 0 -1 4202496 805710 0 0 0 129478 525 0 0 25 0 1 0 635670985 92098560 21005 33554432000 4194304 4409284 140734383452560 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3931/statm: 22485 21005 141 53 0 20908 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 89940

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): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1294.79
CPU system time (s): 5.2552
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 122124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.79
system time used= 5.2552
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 805710
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= 5
involuntary context switches= 2316

runsolver used 4.69829 second user time and 9.8595 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-15 06:09:09
IDJOB=3371758
IDBENCH=71409
IDSOLVER=1849
FILE ID=node144/3371758-1305432548
RUNJOBID= node144-1305431817-3725
PBS_JOBID= 13324616
Free space on /tmp= 73200 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1820c171155gyes3.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371758-1305432548/watcher-3371758-1305432548 -o /tmp/evaluation-result-3371758-1305432548/solver-3371758-1305432548 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371758-1305432548.cnf

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

MD5SUM BENCH= cd19d9eb9be97e183fa1a1d47d679d01
RANDOM SEED=1330110819

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21069276 kB
Buffers:        295728 kB
Cached:        3710736 kB
SwapCached:          0 kB
Active:        8736436 kB
Inactive:      2798512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21069276 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            2376 kB
Writeback:           0 kB
AnonPages:     7528632 kB
Mapped:          28140 kB
Slab:           244572 kB
PageTables:      38624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82437012 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= 73100 MiB
End job on node144 at 2011-05-15 06:30:51