Trace number 3259571

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 587? (TO) 1300.06 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1560c133795gyes1.cnf
MD5SUM118632220c6f3388c45a2582e9a2ac0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark816.061
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses133795
Sum of the clauses size269030
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2133735
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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: 935)

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-3259571-1303508569/watcher-3259571-1303508569 -o /tmp/evaluation-result-3259571-1303508569/solver-3259571-1303508569 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3259571-1303508569.cnf 

running on 2 cores: 4,6

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: 3.09 3.78 3.65 4/178 14944
/proc/meminfo: memFree=15141972/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=6720 CPUtime=0 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 251 0 0 0 0 0 0 0 22 0 1 0 462453981 6881280 193 33554432000 4194304 4409164 140737403258800 18446744073709551615 239476694784 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 1680 193 109 53 0 103 0

[startup+0.095026 s]
/proc/loadavg: 3.09 3.78 3.65 4/178 14944
/proc/meminfo: memFree=15141972/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=10816 CPUtime=0.08 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 1301 0 0 0 8 0 0 0 22 0 1 0 462453981 11075584 1242 33554432000 4194304 4409164 140737403258800 18446744073709551615 4269405 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 2704 1242 126 53 0 1127 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10816

[startup+0.101024 s]
/proc/loadavg: 3.09 3.78 3.65 4/178 14944
/proc/meminfo: memFree=15141972/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=10816 CPUtime=0.09 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 1301 0 0 0 9 0 0 0 22 0 1 0 462453981 11075584 1242 33554432000 4194304 4409164 140737403258800 18446744073709551615 4269491 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 2704 1242 126 53 0 1127 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10816

[startup+0.300992 s]
/proc/loadavg: 3.09 3.78 3.65 4/178 14944
/proc/meminfo: memFree=15141972/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=13940 CPUtime=0.29 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 2316 0 0 0 29 0 0 0 23 0 1 0 462453981 14274560 1744 33554432000 4194304 4409164 140737403258800 18446744073709551615 4248782 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 3485 1744 134 53 0 1908 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13940

[startup+0.700916 s]
/proc/loadavg: 3.09 3.78 3.65 4/178 14944
/proc/meminfo: memFree=15141972/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=13940 CPUtime=0.69 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 2496 0 0 0 69 0 0 0 25 0 1 0 462453981 14274560 1924 33554432000 4194304 4409164 140737403258800 18446744073709551615 4242943 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 3485 1924 135 53 0 1908 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13940

[startup+1.50076 s]
/proc/loadavg: 3.09 3.78 3.65 5/190 14967
/proc/meminfo: memFree=15090436/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=13940 CPUtime=1.49 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 2496 0 0 0 149 0 0 0 25 0 1 0 462453981 14274560 1924 33554432000 4194304 4409164 140737403258800 18446744073709551615 4243789 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 3485 1924 135 53 0 1908 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13940

[startup+3.10045 s]
/proc/loadavg: 3.16 3.78 3.65 5/190 14967
/proc/meminfo: memFree=15088948/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=17184 CPUtime=3.09 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 3307 0 0 0 309 0 0 0 25 0 1 0 462453981 17596416 2735 33554432000 4194304 4409164 140737403258800 18446744073709551615 4243001 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 4296 2735 135 53 0 2719 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17184

[startup+6.30084 s]
/proc/loadavg: 3.16 3.78 3.65 5/190 14967
/proc/meminfo: memFree=15068996/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=17184 CPUtime=6.29 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 3307 0 0 0 629 0 0 0 25 0 1 0 462453981 17596416 2735 33554432000 4194304 4409164 140737403258800 18446744073709551615 4242963 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 4296 2735 135 53 0 2719 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17184

[startup+12.7006 s]
/proc/loadavg: 3.23 3.78 3.65 5/190 14968
/proc/meminfo: memFree=15064820/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=20424 CPUtime=12.68 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 4117 0 0 0 1268 0 0 0 25 0 1 0 462453981 20914176 3545 33554432000 4194304 4409164 140737403258800 18446744073709551615 4243864 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 5106 3545 135 53 0 3529 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20424

[startup+25.5012 s]
/proc/loadavg: 3.40 3.79 3.66 5/190 14968
/proc/meminfo: memFree=15037296/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=24012 CPUtime=25.49 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 7913 0 0 0 2543 6 0 0 25 0 1 0 462453981 24588288 4268 33554432000 4194304 4409164 140737403258800 18446744073709551615 4300394 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 6003 4268 140 53 0 4426 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24012

[startup+51.1003 s]
/proc/loadavg: 3.60 3.81 3.66 5/190 14969
/proc/meminfo: memFree=15027088/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=27628 CPUtime=51.08 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 24048 0 0 0 5088 20 0 0 25 0 1 0 462453981 28291072 5428 33554432000 4194304 4409164 140737403258800 18446744073709551615 4226443 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 6907 5428 141 53 0 5330 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27628

[startup+102.306 s]
/proc/loadavg: 3.84 3.84 3.68 5/190 14970
/proc/meminfo: memFree=15002408/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=31832 CPUtime=102.29 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 69237 0 0 0 10183 46 0 0 25 0 1 0 462453981 32595968 6479 33554432000 4194304 4409164 140737403258800 18446744073709551615 4305171 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 7958 6479 141 53 0 6381 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 31832

[startup+162.301 s]
/proc/loadavg: 4.00 3.88 3.70 5/190 14972
/proc/meminfo: memFree=14976980/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=39660 CPUtime=162.29 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 125600 0 0 0 16151 78 0 0 25 0 1 0 462453981 40611840 8461 33554432000 4194304 4409164 140737403258800 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 9915 8461 141 53 0 8338 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 39660

[startup+222.3 s]
/proc/loadavg: 4.08 3.93 3.73 5/190 14973
/proc/meminfo: memFree=14973752/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=37144 CPUtime=222.29 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 178292 0 0 0 22122 107 0 0 25 0 1 0 462453981 38035456 7708 33554432000 4194304 4409164 140737403258800 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 9286 7708 141 53 0 7709 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 37144

[startup+282.301 s]
/proc/loadavg: 4.03 3.94 3.74 5/190 14975
/proc/meminfo: memFree=14948692/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=45432 CPUtime=282.29 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 220655 0 0 0 28089 140 0 0 25 0 1 0 462453981 46522368 9879 33554432000 4194304 4409164 140737403258800 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 11358 9879 141 53 0 9781 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 45432

[startup+342.3 s]
/proc/loadavg: 4.01 3.95 3.75 5/190 14976
/proc/meminfo: memFree=14947564/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=52724 CPUtime=342.3 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 262285 0 0 0 34061 169 0 0 25 0 1 0 462453981 53989376 11702 33554432000 4194304 4409164 140737403258800 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 13181 11702 141 53 0 11604 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 52724

[startup+402.301 s]
/proc/loadavg: 4.00 3.95 3.76 5/190 14978
/proc/meminfo: memFree=14835828/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=111016 CPUtime=402.3 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 314686 0 0 0 40031 199 0 0 25 0 1 0 462453981 113680384 26275 33554432000 4194304 4409164 140737403258800 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 27754 26275 141 53 0 26177 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 111016

[startup+462.3 s]
/proc/loadavg: 4.00 3.96 3.78 5/190 14980
/proc/meminfo: memFree=14855912/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=102792 CPUtime=462.31 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 358681 0 0 0 46008 223 0 0 25 0 1 0 462453981 105259008 24219 33554432000 4194304 4409164 140737403258800 18446744073709551615 4358665 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 25698 24219 141 53 0 24121 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 102792

[startup+522.301 s]
/proc/loadavg: 4.00 3.96 3.79 5/190 14981
/proc/meminfo: memFree=14869668/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=83056 CPUtime=522.3 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 387614 0 0 0 51984 246 0 0 25 0 1 0 462453981 85049344 19285 33554432000 4194304 4409164 140737403258800 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 20764 19285 141 53 0 19187 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 83056

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 14983
/proc/meminfo: memFree=14897680/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=73952 CPUtime=582.31 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 418718 0 0 0 57964 267 0 0 25 0 1 0 462453981 75726848 17009 33554432000 4194304 4409164 140737403258800 18446744073709551615 4358444 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 18488 17009 141 53 0 16911 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 73952

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 14984
/proc/meminfo: memFree=14817192/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=99320 CPUtime=642.32 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 450293 0 0 0 63945 287 0 0 25 0 1 0 462453981 101703680 23351 33554432000 4194304 4409164 140737403258800 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 24830 23351 141 53 0 23253 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 99320

[startup+702.3 s]
/proc/loadavg: 4.03 3.99 3.82 5/190 14986
/proc/meminfo: memFree=14824004/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=73348 CPUtime=702.31 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 495635 0 0 0 69918 313 0 0 25 0 1 0 462453981 75108352 16858 33554432000 4194304 4409164 140737403258800 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 18337 16858 141 53 0 16760 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 73348

[startup+762.307 s]
/proc/loadavg: 4.01 3.99 3.83 5/190 14988
/proc/meminfo: memFree=14774764/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=100636 CPUtime=762.32 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 529174 0 0 0 75899 333 0 0 25 0 1 0 462453981 103051264 23680 33554432000 4194304 4409164 140737403258800 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 25159 23680 141 53 0 23582 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 100636

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 14989
/proc/meminfo: memFree=14751196/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=107692 CPUtime=822.31 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 550288 0 0 0 81873 358 0 0 25 0 1 0 462453981 110276608 23981 33554432000 4194304 4409164 140737403258800 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 26923 23981 141 53 0 25346 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 107692

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 14991
/proc/meminfo: memFree=14799420/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=59084 CPUtime=882.32 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 582091 0 0 0 87856 376 0 0 25 0 1 0 462453981 60502016 13324 33554432000 4194304 4409164 140737403258800 18446744073709551615 4358311 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 14771 13324 141 53 0 13194 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 59084

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 14992
/proc/meminfo: memFree=14807588/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=69420 CPUtime=942.32 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 609975 0 0 0 93833 399 0 0 25 0 1 0 462453981 71086080 15876 33554432000 4194304 4409164 140737403258800 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 17355 15876 141 53 0 15778 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 69420

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 14994
/proc/meminfo: memFree=14725000/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=81820 CPUtime=1002.32 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 633134 0 0 0 99812 420 0 0 25 0 1 0 462453981 83783680 18976 33554432000 4194304 4409164 140737403258800 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 20455 18976 141 53 0 18878 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 81820

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 14996
/proc/meminfo: memFree=14775212/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=71692 CPUtime=1062.32 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 657585 0 0 0 105797 435 0 0 25 0 1 0 462453981 73412608 16444 33554432000 4194304 4409164 140737403258800 18446744073709551615 4358526 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 17923 16444 141 53 0 16346 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 71692

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.87 6/190 15006
/proc/meminfo: memFree=14812724/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=59324 CPUtime=1122.33 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 690024 0 0 0 111775 458 0 0 25 0 1 0 462453981 60747776 13352 33554432000 4194304 4409164 140737403258800 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 14831 13352 141 53 0 13254 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 59324

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 15008
/proc/meminfo: memFree=14710888/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=91940 CPUtime=1182.33 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 728092 0 0 0 117754 479 0 0 25 0 1 0 462453981 94146560 21506 33554432000 4194304 4409164 140737403258800 18446744073709551615 4229681 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 22985 21506 141 53 0 21408 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 91940

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 15009
/proc/meminfo: memFree=14646888/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=126240 CPUtime=1242.34 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 764374 0 0 0 123735 499 0 0 25 0 1 0 462453981 129269760 30081 33554432000 4194304 4409164 140737403258800 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 31560 30081 141 53 0 29983 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 126240



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.13 4.03 3.90 5/190 15014
/proc/meminfo: memFree=14695972/32950928 swapFree=67087032/67111528
[pid=14944] ppid=14942 vsize=116348 CPUtime=1300.04 cores=4,6
/proc/14944/stat : 14944 (lingeling) R 14942 14944 14096 0 -1 4202496 804192 0 0 0 129483 521 0 0 25 0 1 0 462453981 119140352 27608 33554432000 4194304 4409164 140737403258800 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/14944/statm: 29087 27608 141 53 0 27510 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 116348

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): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1294.84
CPU system time (s): 5.22021
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 140916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.84
system time used= 5.22021
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 804192
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= 2018

runsolver used 2.29765 second user time and 4.80727 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-22 23:42:49
IDJOB=3259571
IDBENCH=71593
IDSOLVER=1606
FILE ID=node148/3259571-1303508569
RUNJOBID= node148-1303508569-14925
PBS_JOBID= 13134234
Free space on /tmp= 70688 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1560c133795gyes1.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259571-1303508569/watcher-3259571-1303508569 -o /tmp/evaluation-result-3259571-1303508569/solver-3259571-1303508569 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3259571-1303508569.cnf

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

MD5SUM BENCH= 118632220c6f3388c45a2582e9a2ac0e
RANDOM SEED=2056328585

node148.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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15142252 kB
Buffers:       1614684 kB
Cached:       15591692 kB
SwapCached:       5264 kB
Active:        8332248 kB
Inactive:      8926040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15142252 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:            3680 kB
Writeback:           0 kB
AnonPages:       47796 kB
Mapped:          13480 kB
Slab:           486072 kB
PageTables:       5144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   198376 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= 70680 MiB
End job on node148 at 2011-04-23 00:04:31