Trace number 3372034

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) 1300.05 1300.02

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications 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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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-3372034-1305430232/watcher-3372034-1305430232 -o /tmp/evaluation-result-3372034-1305430232/solver-3372034-1305430232 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3372034-1305430232.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.49 5.41 5.59 4/329 23108
/proc/meminfo: memFree=27859740/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=7092 CPUtime=0 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 349 0 0 0 0 0 0 0 25 0 1 0 654622001 7262208 291 33554432000 4194304 4409284 140737192367840 18446744073709551615 4278014 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 1773 291 128 53 0 196 0

[startup+0.110084 s]
/proc/loadavg: 3.49 5.41 5.59 4/329 23108
/proc/meminfo: memFree=27859740/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=7124 CPUtime=0.1 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 439 0 0 0 10 0 0 0 25 0 1 0 654622001 7294976 336 33554432000 4194304 4409284 140737192367840 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 1781 336 137 53 0 204 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7124

[startup+0.201065 s]
/proc/loadavg: 3.49 5.41 5.59 4/329 23108
/proc/meminfo: memFree=27859740/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=7520 CPUtime=0.19 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 509 0 0 0 19 0 0 0 25 0 1 0 654622001 7700480 406 33554432000 4194304 4409284 140737192367840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 1880 406 140 53 0 303 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7520

[startup+0.301046 s]
/proc/loadavg: 3.49 5.41 5.59 4/329 23108
/proc/meminfo: memFree=27859740/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=7876 CPUtime=0.29 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 599 0 0 0 29 0 0 0 25 0 1 0 654622001 8065024 496 33554432000 4194304 4409284 140737192367840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 1969 496 141 53 0 392 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7876

[startup+0.700978 s]
/proc/loadavg: 3.49 5.41 5.59 4/329 23108
/proc/meminfo: memFree=27859740/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=8512 CPUtime=0.69 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 932 0 0 0 68 1 0 0 25 0 1 0 654622001 8716288 682 33554432000 4194304 4409284 140737192367840 18446744073709551615 4230794 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 2128 682 141 53 0 551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8512

[startup+1.50083 s]
/proc/loadavg: 3.49 5.41 5.59 5/330 23137
/proc/meminfo: memFree=27875364/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=8568 CPUtime=1.49 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 1406 0 0 0 146 3 0 0 25 0 1 0 654622001 8773632 696 33554432000 4194304 4409284 140737192367840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 2142 696 141 53 0 565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8568

[startup+3.10054 s]
/proc/loadavg: 3.53 5.38 5.58 5/330 23137
/proc/meminfo: memFree=27874372/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=9304 CPUtime=3.09 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 2478 0 0 0 304 5 0 0 25 0 1 0 654622001 9527296 880 33554432000 4194304 4409284 140737192367840 18446744073709551615 4358375 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 2326 880 141 53 0 749 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9304

[startup+6.30097 s]
/proc/loadavg: 3.53 5.38 5.58 5/330 23137
/proc/meminfo: memFree=27869548/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=9916 CPUtime=6.3 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 4756 0 0 0 621 9 0 0 25 0 1 0 654622001 10153984 1038 33554432000 4194304 4409284 140737192367840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 2479 1038 141 53 0 902 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 9916

[startup+12.7008 s]
/proc/loadavg: 3.60 5.34 5.56 5/330 23137
/proc/meminfo: memFree=27855216/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=14072 CPUtime=12.69 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 8840 0 0 0 1252 17 0 0 25 0 1 0 654622001 14409728 2051 33554432000 4194304 4409284 140737192367840 18446744073709551615 4359746 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 3518 2051 141 53 0 1941 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14072

[startup+25.5006 s]
/proc/loadavg: 3.66 5.29 5.54 5/330 23137
/proc/meminfo: memFree=27836440/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=16016 CPUtime=25.49 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 15712 0 0 0 2517 32 0 0 25 0 1 0 654622001 16400384 2544 33554432000 4194304 4409284 140737192367840 18446744073709551615 4358834 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 4004 2544 141 53 0 2427 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16016

[startup+51.101 s]
/proc/loadavg: 3.83 5.20 5.51 5/330 23165
/proc/meminfo: memFree=27906288/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=16416 CPUtime=51.09 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 27143 0 0 0 5053 56 0 0 25 0 1 0 654622001 16809984 2650 33554432000 4194304 4409284 140737192367840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 4104 2650 141 53 0 2527 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16416

[startup+102.301 s]
/proc/loadavg: 3.93 5.00 5.42 5/330 23166
/proc/meminfo: memFree=27883564/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=17080 CPUtime=102.3 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 43276 0 0 0 10140 90 0 0 25 0 1 0 654622001 17489920 2797 33554432000 4194304 4409284 140737192367840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 4270 2797 141 53 0 2693 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17080

[startup+162.3 s]
/proc/loadavg: 3.97 4.83 5.33 5/330 23168
/proc/meminfo: memFree=27842740/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=22460 CPUtime=162.3 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 63136 0 0 0 16102 128 0 0 25 0 1 0 654622001 22999040 4154 33554432000 4194304 4409284 140737192367840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 5615 4154 141 53 0 4038 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22460

[startup+222.312 s]
/proc/loadavg: 3.99 4.66 5.24 5/330 23169
/proc/meminfo: memFree=27841692/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=23992 CPUtime=222.31 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 85392 0 0 0 22066 165 0 0 25 0 1 0 654622001 24567808 4525 33554432000 4194304 4409284 140737192367840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 5998 4525 141 53 0 4421 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 23992

[startup+282.301 s]
/proc/loadavg: 3.99 4.55 5.17 5/330 23171
/proc/meminfo: memFree=27803712/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=25708 CPUtime=282.3 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 96247 0 0 0 28035 195 0 0 25 0 1 0 654622001 26324992 4954 33554432000 4194304 4409284 140737192367840 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 6427 4954 141 53 0 4850 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25708

[startup+342.301 s]
/proc/loadavg: 4.07 4.47 5.09 5/330 23173
/proc/meminfo: memFree=27817188/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=26284 CPUtime=342.3 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 108332 0 0 0 34009 221 0 0 25 0 1 0 654622001 26914816 5098 33554432000 4194304 4409284 140737192367840 18446744073709551615 4358329 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 6571 5098 141 53 0 4994 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26284

[startup+402.3 s]
/proc/loadavg: 4.03 4.39 5.03 5/330 23174
/proc/meminfo: memFree=27827816/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=26852 CPUtime=402.3 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 119234 0 0 0 39979 251 0 0 25 0 1 0 654622001 27496448 5240 33554432000 4194304 4409284 140737192367840 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 6713 5240 141 53 0 5136 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26852

[startup+462.301 s]
/proc/loadavg: 4.01 4.31 4.96 5/330 23176
/proc/meminfo: memFree=27792312/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=25800 CPUtime=462.3 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 129986 0 0 0 45949 281 0 0 25 0 1 0 654622001 26419200 4977 33554432000 4194304 4409284 140737192367840 18446744073709551615 4360490 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 6450 4977 141 53 0 4873 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 25800

[startup+522.301 s]
/proc/loadavg: 4.15 4.30 4.91 5/330 23177
/proc/meminfo: memFree=27780736/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=32760 CPUtime=522.31 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 138633 0 0 0 51924 307 0 0 25 0 1 0 654622001 33546240 6717 33554432000 4194304 4409284 140737192367840 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 8190 6717 141 53 0 6613 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32760

[startup+582.3 s]
/proc/loadavg: 4.13 4.27 4.86 5/330 23206
/proc/meminfo: memFree=27808060/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=39696 CPUtime=582.3 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 151823 0 0 0 57899 331 0 0 25 0 1 0 654622001 40648704 8459 33554432000 4194304 4409284 140737192367840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 9924 8459 141 53 0 8347 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 39696

[startup+642.301 s]
/proc/loadavg: 4.05 4.22 4.81 5/330 23208
/proc/meminfo: memFree=27793604/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=47584 CPUtime=642.31 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 165130 0 0 0 63876 355 0 0 25 0 1 0 654622001 48726016 10423 33554432000 4194304 4409284 140737192367840 18446744073709551615 4269736 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 11896 10423 141 53 0 10319 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 47584

[startup+702.301 s]
/proc/loadavg: 4.02 4.18 4.75 5/330 23209
/proc/meminfo: memFree=27795080/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=43860 CPUtime=702.31 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 182507 0 0 0 69846 385 0 0 25 0 1 0 654622001 44912640 9492 33554432000 4194304 4409284 140737192367840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 10965 9492 141 53 0 9388 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 43860

[startup+762.3 s]
/proc/loadavg: 4.00 4.14 4.70 5/330 23211
/proc/meminfo: memFree=27772860/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=41464 CPUtime=762.31 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 197083 0 0 0 75821 410 0 0 25 0 1 0 654622001 42459136 8893 33554432000 4194304 4409284 140737192367840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 10366 8893 141 53 0 8789 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 41464

[startup+822.301 s]
/proc/loadavg: 4.00 4.11 4.66 5/330 23212
/proc/meminfo: memFree=27777048/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=35384 CPUtime=822.31 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 211953 0 0 0 81797 434 0 0 25 0 1 0 654622001 36233216 7373 33554432000 4194304 4409284 140737192367840 18446744073709551615 4359776 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 8846 7373 141 53 0 7269 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 35384

[startup+882.312 s]
/proc/loadavg: 4.17 4.14 4.63 5/330 23214
/proc/meminfo: memFree=27773056/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=44504 CPUtime=882.32 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 221954 0 0 0 87778 454 0 0 25 0 1 0 654622001 45572096 9653 33554432000 4194304 4409284 140737192367840 18446744073709551615 4358548 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 11126 9653 141 53 0 9549 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 44504

[startup+942.3 s]
/proc/loadavg: 4.07 4.11 4.59 5/330 23216
/proc/meminfo: memFree=27745136/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=59144 CPUtime=942.31 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 231414 0 0 0 93753 478 0 0 25 0 1 0 654622001 60563456 13333 33554432000 4194304 4409284 140737192367840 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 14786 13333 141 53 0 13209 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 59144

[startup+1002.3 s]
/proc/loadavg: 4.02 4.09 4.54 5/330 23217
/proc/meminfo: memFree=27737544/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=53804 CPUtime=1002.32 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 241221 0 0 0 99734 498 0 0 25 0 1 0 654622001 55095296 11998 33554432000 4194304 4409284 140737192367840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 13451 11998 141 53 0 11874 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 53804

[startup+1062.3 s]
/proc/loadavg: 4.11 4.10 4.52 5/330 23219
/proc/meminfo: memFree=27705404/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=77468 CPUtime=1062.32 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 247137 0 0 0 105719 513 0 0 25 0 1 0 654622001 79327232 17914 33554432000 4194304 4409284 140737192367840 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 19367 17914 141 53 0 17790 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 77468

[startup+1122.3 s]
/proc/loadavg: 4.15 4.11 4.50 5/330 23220
/proc/meminfo: memFree=27707340/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=93852 CPUtime=1122.32 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 251233 0 0 0 111709 523 0 0 25 0 1 0 654622001 96104448 22010 33554432000 4194304 4409284 140737192367840 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 23463 22010 141 53 0 21886 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 93852

[startup+1182.3 s]
/proc/loadavg: 4.06 4.09 4.46 5/330 23222
/proc/meminfo: memFree=27749344/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=61012 CPUtime=1182.32 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 264627 0 0 0 117696 536 0 0 25 0 1 0 654622001 62476288 13780 33554432000 4194304 4409284 140737192367840 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 15253 13780 141 53 0 13676 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 61012

[startup+1242.3 s]
/proc/loadavg: 4.02 4.07 4.43 5/330 23224
/proc/meminfo: memFree=27701452/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=74176 CPUtime=1242.32 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 267918 0 0 0 123687 545 0 0 25 0 1 0 654622001 75956224 17071 33554432000 4194304 4409284 140737192367840 18446744073709551615 4358884 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 18544 17071 141 53 0 16967 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 74176



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.05 4.40 5/327 23247
/proc/meminfo: memFree=27704896/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=92596 CPUtime=1300.04 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 272523 0 0 0 129449 555 0 0 25 0 1 0 654622001 94818304 21676 33554432000 4194304 4409284 140737192367840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 23149 21676 141 53 0 21572 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 92596

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

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

[startup+1300 s]
/proc/loadavg: 4.01 4.05 4.40 5/327 23247
/proc/meminfo: memFree=27704896/32950928 swapFree=60199044/67111528
[pid=23108] ppid=23106 vsize=92596 CPUtime=1300.04 cores=5,7
/proc/23108/stat : 23108 (lingeling) R 23106 23108 23021 0 -1 4202496 272523 0 0 0 129449 555 0 0 25 0 1 0 654622001 94818304 21676 33554432000 4194304 4409284 140737192367840 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23108/statm: 23149 21676 141 53 0 21572 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 92596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1294.5
CPU system time (s): 5.55315
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 119712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.5
system time used= 5.55316
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 272523
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= 16010

runsolver used 3.88841 second user time and 9.12661 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-15 05:30:32
IDJOB=3372034
IDBENCH=20468
IDSOLVER=1849
FILE ID=node122/3372034-1305430232
RUNJOBID= node122-1305430230-23042
PBS_JOBID= 13324618
Free space on /tmp= 73480 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372034-1305430232/watcher-3372034-1305430232 -o /tmp/evaluation-result-3372034-1305430232/solver-3372034-1305430232 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3372034-1305430232.cnf

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=175296981

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27859896 kB
Buffers:        285544 kB
Cached:        3409360 kB
SwapCached:      50104 kB
Active:         987160 kB
Inactive:      3891716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27859896 kB
SwapTotal:    67111528 kB
SwapFree:     60199044 kB
Dirty:           24500 kB
Writeback:           0 kB
AnonPages:     1144692 kB
Mapped:          14392 kB
Slab:           115256 kB
PageTables:      32384 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 52665512 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= 73484 MiB
End job on node122 at 2011-05-15 05:52:14