Trace number 3371964

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 1300.02

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k100.cnf
MD5SUMcf1b8194ff6d413d396ac9e26bb031ef
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark202.908
Satisfiable
(Un)Satisfiability was proved
Number of variables50797
Number of clauses177980
Sum of the clauses size470252
Maximum clause length37
Minimum clause length1
Number of clauses of size 11318
Number of clauses of size 295086
Number of clauses of size 374860
Number of clauses of size 4486
Number of clauses of size 5945
Number of clauses of size over 55285

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-3371964-1305430464/watcher-3371964-1305430464 -o /tmp/evaluation-result-3371964-1305430464/solver-3371964-1305430464 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371964-1305430464.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: 5.39 7.29 7.02 5/369 29267
/proc/meminfo: memFree=18359608/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=6568 CPUtime=0 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 180 0 0 0 0 0 0 0 25 0 1 0 635462257 6725632 123 33554432000 4194304 4409284 140733292518816 18446744073709551615 233510297344 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 1642 123 100 53 0 65 0

[startup+0.0350009 s]
/proc/loadavg: 5.39 7.29 7.02 5/369 29267
/proc/meminfo: memFree=18359608/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=8980 CPUtime=0.02 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 841 0 0 0 2 0 0 0 25 0 1 0 635462257 9195520 755 33554432000 4194304 4409284 140733292518816 18446744073709551615 233509991405 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 2245 770 112 53 0 668 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8980

[startup+0.101013 s]
/proc/loadavg: 5.39 7.29 7.02 5/369 29267
/proc/meminfo: memFree=18359608/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=15620 CPUtime=0.08 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 2556 0 0 0 8 0 0 0 25 0 1 0 635462257 15994880 2431 33554432000 4194304 4409284 140733292518816 18446744073709551615 4258732 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 3905 2431 113 53 0 2328 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15620

[startup+0.300991 s]
/proc/loadavg: 5.39 7.29 7.02 5/369 29267
/proc/meminfo: memFree=18359608/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=17512 CPUtime=0.28 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 3921 0 0 0 28 0 0 0 25 0 1 0 635462257 17932288 2889 33554432000 4194304 4409284 140733292518816 18446744073709551615 4278418 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 4378 2889 130 53 0 2801 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17512

[startup+0.700908 s]
/proc/loadavg: 5.39 7.29 7.02 5/369 29267
/proc/meminfo: memFree=18359608/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=17512 CPUtime=0.68 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 3921 0 0 0 68 0 0 0 25 0 1 0 635462257 17932288 2889 33554432000 4194304 4409284 140733292518816 18446744073709551615 4280903 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 4378 2889 130 53 0 2801 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17512

[startup+1.50076 s]
/proc/loadavg: 5.39 7.29 7.02 5/370 29268
/proc/meminfo: memFree=18343116/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=16332 CPUtime=1.49 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 5137 0 0 0 148 1 0 0 25 0 1 0 635462257 16723968 2597 33554432000 4194304 4409284 140733292518816 18446744073709551615 4230794 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 4083 2597 133 53 0 2506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16332

[startup+3.10047 s]
/proc/loadavg: 5.27 7.24 7.00 5/370 29268
/proc/meminfo: memFree=18333960/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=28568 CPUtime=3.09 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 8223 0 0 0 308 1 0 0 25 0 1 0 635462257 29253632 5665 33554432000 4194304 4409284 140733292518816 18446744073709551615 4246283 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 7142 5665 136 53 0 5565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28568

[startup+6.30087 s]
/proc/loadavg: 5.27 7.24 7.00 5/370 29268
/proc/meminfo: memFree=18327512/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=28516 CPUtime=6.29 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 8228 0 0 0 627 2 0 0 25 0 1 0 635462257 29200384 5657 33554432000 4194304 4409284 140733292518816 18446744073709551615 4347353 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 7129 5657 141 53 0 5552 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28516

[startup+12.7007 s]
/proc/loadavg: 5.08 7.13 6.97 5/370 29268
/proc/meminfo: memFree=18349780/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=29724 CPUtime=12.68 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 8720 0 0 0 1265 3 0 0 25 0 1 0 635462257 30437376 5959 33554432000 4194304 4409284 140733292518816 18446744073709551615 4358389 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 7431 5959 141 53 0 5854 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29724

[startup+25.5004 s]
/proc/loadavg: 4.91 7.03 6.94 5/370 29269
/proc/meminfo: memFree=18323976/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=39408 CPUtime=25.49 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 15967 0 0 0 2542 7 0 0 25 0 1 0 635462257 40353792 8246 33554432000 4194304 4409284 140733292518816 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 9852 8246 141 53 0 8275 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39408

[startup+51.1008 s]
/proc/loadavg: 4.60 6.78 6.86 5/370 29269
/proc/meminfo: memFree=18242688/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=39592 CPUtime=51.09 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 24354 0 0 0 5096 13 0 0 25 0 1 0 635462257 40542208 8426 33554432000 4194304 4409284 140733292518816 18446744073709551615 4358258 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 9898 8426 141 53 0 8321 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 39592

[startup+102.314 s]
/proc/loadavg: 4.24 6.31 6.69 5/370 29271
/proc/meminfo: memFree=18221452/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=58348 CPUtime=102.3 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 51009 0 0 0 10198 32 0 0 25 0 1 0 635462257 59748352 13115 33554432000 4194304 4409284 140733292518816 18446744073709551615 4358619 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 14587 13115 141 53 0 13010 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 58348

[startup+162.301 s]
/proc/loadavg: 4.16 5.95 6.54 5/370 29272
/proc/meminfo: memFree=18166464/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=64040 CPUtime=162.28 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 93144 0 0 0 16181 47 0 0 25 0 1 0 635462257 65576960 14538 33554432000 4194304 4409284 140733292518816 18446744073709551615 4358292 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 16010 14538 141 53 0 14433 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 64040

[startup+222.301 s]
/proc/loadavg: 4.08 5.58 6.37 5/370 29274
/proc/meminfo: memFree=18198680/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=50636 CPUtime=222.28 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 120128 0 0 0 22163 65 0 0 25 0 1 0 635462257 51851264 11219 33554432000 4194304 4409284 140733292518816 18446744073709551615 4244855 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 12659 11219 141 53 0 11082 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 50636

[startup+282.3 s]
/proc/loadavg: 4.03 5.31 6.24 5/370 29276
/proc/meminfo: memFree=18186488/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=68676 CPUtime=282.28 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 164837 0 0 0 28136 92 0 0 25 0 1 0 635462257 70324224 15697 33554432000 4194304 4409284 140733292518816 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 17169 15697 141 53 0 15592 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 68676

[startup+342.3 s]
/proc/loadavg: 4.01 5.05 6.08 5/370 29277
/proc/meminfo: memFree=18187580/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=62096 CPUtime=342.29 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 200745 0 0 0 34113 116 0 0 25 0 1 0 635462257 63586304 14084 33554432000 4194304 4409284 140733292518816 18446744073709551615 4360278 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 15524 14084 141 53 0 13947 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 62096

[startup+402.301 s]
/proc/loadavg: 4.04 4.89 5.96 5/370 29279
/proc/meminfo: memFree=18099148/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=128460 CPUtime=402.28 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 241268 0 0 0 40093 135 0 0 25 0 1 0 635462257 131543040 30643 33554432000 4194304 4409284 140733292518816 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 32115 30643 141 53 0 30538 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 128460

[startup+462.301 s]
/proc/loadavg: 4.07 4.74 5.84 5/370 29280
/proc/meminfo: memFree=18151188/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=72932 CPUtime=462.28 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 279036 0 0 0 46079 149 0 0 25 0 1 0 635462257 74682368 16761 33554432000 4194304 4409284 140733292518816 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 18233 16761 141 53 0 16656 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 72932

[startup+522.301 s]
/proc/loadavg: 4.06 4.62 5.73 5/370 29282
/proc/meminfo: memFree=18124244/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=103960 CPUtime=522.28 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 308917 0 0 0 52065 163 0 0 25 0 1 0 635462257 106455040 24518 33554432000 4194304 4409284 140733292518816 18446744073709551615 4360239 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 25990 24518 141 53 0 24413 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 103960

[startup+582.3 s]
/proc/loadavg: 4.02 4.50 5.62 5/370 29284
/proc/meminfo: memFree=18115524/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=94448 CPUtime=582.27 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 342490 0 0 0 58048 179 0 0 25 0 1 0 635462257 96714752 22140 33554432000 4194304 4409284 140733292518816 18446744073709551615 4358442 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 23612 22140 141 53 0 22035 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 94448

[startup+642.301 s]
/proc/loadavg: 4.00 4.40 5.51 5/370 29285
/proc/meminfo: memFree=18070956/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=103628 CPUtime=642.29 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 366872 0 0 0 64035 194 0 0 25 0 1 0 635462257 106115072 24435 33554432000 4194304 4409284 140733292518816 18446744073709551615 4358287 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 25907 24435 141 53 0 24330 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 103628

[startup+702.301 s]
/proc/loadavg: 4.10 4.36 5.43 5/370 29287
/proc/meminfo: memFree=18097220/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=100824 CPUtime=702.28 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 378333 0 0 0 70019 209 0 0 25 0 1 0 635462257 103243776 23734 33554432000 4194304 4409284 140733292518816 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 25206 23734 141 53 0 23629 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 100824

[startup+762.314 s]
/proc/loadavg: 4.07 4.30 5.33 5/370 29288
/proc/meminfo: memFree=18007524/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=148904 CPUtime=762.29 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 387986 0 0 0 76009 220 0 0 25 0 1 0 635462257 152477696 33083 33554432000 4194304 4409284 140733292518816 18446744073709551615 4230733 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 37226 33083 141 53 0 35649 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 148904

[startup+822.3 s]
/proc/loadavg: 4.03 4.25 5.25 5/370 29290
/proc/meminfo: memFree=17967676/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=152228 CPUtime=822.28 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 391772 0 0 0 81995 233 0 0 25 0 1 0 635462257 155881472 36585 33554432000 4194304 4409284 140733292518816 18446744073709551615 4244489 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 38057 36585 141 53 0 36480 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 152228

[startup+882.3 s]
/proc/loadavg: 4.01 4.20 5.17 5/370 29292
/proc/meminfo: memFree=17944708/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=137476 CPUtime=882.28 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 411990 0 0 0 87983 245 0 0 25 0 1 0 635462257 140775424 32897 33554432000 4194304 4409284 140733292518816 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 34369 32897 141 53 0 32792 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 137476

[startup+942.301 s]
/proc/loadavg: 4.05 4.18 5.10 5/370 29293
/proc/meminfo: memFree=18048588/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=135892 CPUtime=942.27 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 414187 0 0 0 93975 252 0 0 25 0 1 0 635462257 139153408 32501 33554432000 4194304 4409284 140733292518816 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 33973 32501 141 53 0 32396 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 135892

[startup+1002.3 s]
/proc/loadavg: 4.09 4.16 5.03 5/370 29295
/proc/meminfo: memFree=17984588/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=190432 CPUtime=1002.28 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 442462 0 0 0 99966 262 0 0 25 0 1 0 635462257 195002368 46136 33554432000 4194304 4409284 140733292518816 18446744073709551615 4231029 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 47608 46136 141 53 0 46031 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 190432

[startup+1062.3 s]
/proc/loadavg: 4.08 4.14 4.97 5/370 29296
/proc/meminfo: memFree=17990608/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=207576 CPUtime=1062.27 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 465824 0 0 0 105956 271 0 0 25 0 1 0 635462257 212557824 50422 33554432000 4194304 4409284 140733292518816 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 51894 50422 141 53 0 50317 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 207576

[startup+1122.3 s]
/proc/loadavg: 4.02 4.11 4.90 5/370 29298
/proc/meminfo: memFree=18015488/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=181388 CPUtime=1122.27 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 473125 0 0 0 111947 280 0 0 25 0 1 0 635462257 185741312 43875 33554432000 4194304 4409284 140733292518816 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 45347 43875 141 53 0 43770 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 181388

[startup+1182.3 s]
/proc/loadavg: 4.01 4.09 4.85 5/370 29300
/proc/meminfo: memFree=17917612/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=235824 CPUtime=1182.27 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 496463 0 0 0 117935 292 0 0 25 0 1 0 635462257 241483776 57484 33554432000 4194304 4409284 140733292518816 18446744073709551615 4358300 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 58956 57484 141 53 0 57379 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 235824

[startup+1242.3 s]
/proc/loadavg: 4.06 4.09 4.79 5/370 29301
/proc/meminfo: memFree=18045168/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=116660 CPUtime=1242.27 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 519693 0 0 0 123925 302 0 0 25 0 1 0 635462257 119459840 27725 33554432000 4194304 4409284 140733292518816 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 29165 27725 141 53 0 27588 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 116660



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.07 4.75 5/370 29387
/proc/meminfo: memFree=15400844/32951124 swapFree=67111348/67111528
[pid=29267] ppid=29265 vsize=164516 CPUtime=1299.99 cores=0,2
/proc/29267/stat : 29267 (lingeling) R 29265 29267 29179 0 -1 4202496 545702 0 0 0 129685 314 0 0 25 0 1 0 635462257 168464384 39689 33554432000 4194304 4409284 140733292518816 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/29267/statm: 41129 39689 141 53 0 39552 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 164516

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
CPU user time (s): 1296.85
CPU system time (s): 3.14852
CPU usage (%): 99.9983
Max. virtual memory (cumulated for all children) (KiB): 260156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.85
system time used= 3.14852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 545702
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= 3
involuntary context switches= 4479

runsolver used 4.81127 second user time and 10.5594 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-15 05:34:24
IDJOB=3371964
IDBENCH=20536
IDSOLVER=1849
FILE ID=node145/3371964-1305430464
RUNJOBID= node145-1305430419-29197
PBS_JOBID= 13324619
Free space on /tmp= 73660 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k100.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371964-1305430464/watcher-3371964-1305430464 -o /tmp/evaluation-result-3371964-1305430464/solver-3371964-1305430464 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371964-1305430464.cnf

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

MD5SUM BENCH= cf1b8194ff6d413d396ac9e26bb031ef
RANDOM SEED=306174214

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18359764 kB
Buffers:        306052 kB
Cached:        8310720 kB
SwapCached:          0 kB
Active:        7520700 kB
Inactive:      6716296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18359764 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            4692 kB
Writeback:           0 kB
AnonPages:     5619836 kB
Mapped:          28372 kB
Slab:           255860 kB
PageTables:      34648 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 79544964 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= 72992 MiB
End job on node145 at 2011-05-15 05:56:06