Trace number 3258867

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) 1300.02 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes1.cnf
MD5SUMd6097a9814089eeede1d027388c17a02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3218
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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-3258867-1303505524/watcher-3258867-1303505524 -o /tmp/evaluation-result-3258867-1303505524/solver-3258867-1303505524 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3258867-1303505524.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: 3.69 3.99 3.81 1/174 7896
/proc/meminfo: memFree=21389180/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=7216 CPUtime=0 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 368 0 0 0 0 0 0 0 21 0 1 0 462152026 7389184 310 33554432000 4194304 4409164 140737059412432 18446744073709551615 208080232192 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 1804 310 110 53 0 227 0

[startup+0.0290799 s]
/proc/loadavg: 3.69 3.99 3.81 1/174 7896
/proc/meminfo: memFree=21389180/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=8748 CPUtime=0.02 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 773 0 0 0 2 0 0 0 21 0 1 0 462152026 8957952 714 33554432000 4194304 4409164 140737059412432 18446744073709551615 4284473 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 2187 714 122 53 0 610 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8748

[startup+0.101068 s]
/proc/loadavg: 3.69 3.99 3.81 1/174 7896
/proc/meminfo: memFree=21389180/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=8748 CPUtime=0.09 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 1039 0 0 0 9 0 0 0 21 0 1 0 462152026 8957952 723 33554432000 4194304 4409164 140737059412432 18446744073709551615 4228056 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 2187 723 131 53 0 610 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8748

[startup+0.301027 s]
/proc/loadavg: 3.69 3.99 3.81 1/174 7896
/proc/meminfo: memFree=21389180/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=10336 CPUtime=0.29 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 1288 0 0 0 29 0 0 0 22 0 1 0 462152026 10584064 972 33554432000 4194304 4409164 140737059412432 18446744073709551615 4242963 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 2584 972 135 53 0 1007 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10336

[startup+0.700952 s]
/proc/loadavg: 3.69 3.99 3.81 1/174 7896
/proc/meminfo: memFree=21389180/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=11540 CPUtime=0.69 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 1589 0 0 0 69 0 0 0 23 0 1 0 462152026 11816960 1273 33554432000 4194304 4409164 140737059412432 18446744073709551615 4244058 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 2885 1273 135 53 0 1308 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11540

[startup+1.50091 s]
/proc/loadavg: 3.69 3.99 3.81 5/190 7927
/proc/meminfo: memFree=21352308/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=12740 CPUtime=1.49 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 1889 0 0 0 149 0 0 0 25 0 1 0 462152026 13045760 1573 33554432000 4194304 4409164 140737059412432 18446744073709551615 4233185 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 3185 1573 135 53 0 1608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12740

[startup+3.10055 s]
/proc/loadavg: 3.69 3.99 3.81 5/190 7927
/proc/meminfo: memFree=21348588/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=12740 CPUtime=3.09 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 1889 0 0 0 309 0 0 0 25 0 1 0 462152026 13045760 1573 33554432000 4194304 4409164 140737059412432 18446744073709551615 4243376 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 3185 1573 135 53 0 1608 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12740

[startup+6.30088 s]
/proc/loadavg: 3.71 3.99 3.81 5/190 7927
/proc/meminfo: memFree=21336648/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=15140 CPUtime=6.29 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 2489 0 0 0 629 0 0 0 25 0 1 0 462152026 15503360 2173 33554432000 4194304 4409164 140737059412432 18446744073709551615 4242902 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 3785 2173 135 53 0 2208 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15140

[startup+12.7007 s]
/proc/loadavg: 3.73 3.99 3.81 5/190 7927
/proc/meminfo: memFree=21326364/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=18580 CPUtime=12.69 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 3624 0 0 0 1267 2 0 0 25 0 1 0 462152026 19025920 3171 33554432000 4194304 4409164 140737059412432 18446744073709551615 4240169 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 4645 3171 140 53 0 3068 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18580

[startup+25.5003 s]
/proc/loadavg: 3.79 3.99 3.81 5/190 7928
/proc/meminfo: memFree=21315972/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=19736 CPUtime=25.49 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 13119 0 0 0 2540 9 0 0 25 0 1 0 462152026 20209664 3454 33554432000 4194304 4409164 140737059412432 18446744073709551615 4358765 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 4934 3454 140 53 0 3357 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19736

[startup+51.1004 s]
/proc/loadavg: 3.86 3.99 3.82 5/190 7928
/proc/meminfo: memFree=21296180/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=22000 CPUtime=51.1 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 30391 0 0 0 5086 24 0 0 25 0 1 0 462152026 22528000 4044 33554432000 4194304 4409164 140737059412432 18446744073709551615 4337873 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 5500 4044 141 53 0 3923 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22000

[startup+102.307 s]
/proc/loadavg: 3.98 4.01 3.83 5/190 7930
/proc/meminfo: memFree=21274596/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=32872 CPUtime=102.3 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 63385 0 0 0 10182 48 0 0 25 0 1 0 462152026 33660928 6739 33554432000 4194304 4409164 140737059412432 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 8218 6739 141 53 0 6641 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32872

[startup+162.3 s]
/proc/loadavg: 3.99 4.00 3.83 5/190 7931
/proc/meminfo: memFree=21238608/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=36964 CPUtime=162.29 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 104766 0 0 0 16157 72 0 0 25 0 1 0 462152026 37851136 7781 33554432000 4194304 4409164 140737059412432 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 9241 7781 141 53 0 7664 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 36964

[startup+222.301 s]
/proc/loadavg: 4.09 4.03 3.85 5/190 7933
/proc/meminfo: memFree=21227180/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=44820 CPUtime=222.3 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 145918 0 0 0 22132 98 0 0 25 0 1 0 462152026 45895680 9726 33554432000 4194304 4409164 140737059412432 18446744073709551615 4229760 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 11205 9726 141 53 0 9628 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 44820

[startup+282.3 s]
/proc/loadavg: 4.03 4.02 3.86 5/190 7934
/proc/meminfo: memFree=21224544/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=46240 CPUtime=282.3 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 175941 0 0 0 28112 118 0 0 25 0 1 0 462152026 47349760 10081 33554432000 4194304 4409164 140737059412432 18446744073709551615 4272178 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 11560 10081 141 53 0 9983 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 46240

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 3.86 5/190 7936
/proc/meminfo: memFree=21168600/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=57812 CPUtime=342.3 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 200291 0 0 0 34093 137 0 0 25 0 1 0 462152026 59199488 12920 33554432000 4194304 4409164 140737059412432 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 14453 12920 141 53 0 12876 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 57812

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 7938
/proc/meminfo: memFree=21197708/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=47264 CPUtime=402.29 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 224946 0 0 0 40073 156 0 0 25 0 1 0 462152026 48398336 10337 33554432000 4194304 4409164 140737059412432 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 11816 10337 141 53 0 10239 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 47264

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 7939
/proc/meminfo: memFree=21159372/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=48344 CPUtime=462.3 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 245969 0 0 0 46054 176 0 0 25 0 1 0 462152026 49504256 10607 33554432000 4194304 4409164 140737059412432 18446744073709551615 4358730 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 12086 10607 141 53 0 10509 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 48344

[startup+522.301 s]
/proc/loadavg: 4.03 4.02 3.89 5/190 7941
/proc/meminfo: memFree=21134288/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=72748 CPUtime=522.29 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 266066 0 0 0 52033 196 0 0 25 0 1 0 462152026 74493952 16708 33554432000 4194304 4409164 140737059412432 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 18187 16708 141 53 0 16610 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 72748

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 7951
/proc/meminfo: memFree=21057360/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=113000 CPUtime=582.3 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 284640 0 0 0 58019 211 0 0 25 0 1 0 462152026 115712000 26771 33554432000 4194304 4409164 140737059412432 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 28250 26771 141 53 0 26673 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 113000

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 7953
/proc/meminfo: memFree=21056220/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=89680 CPUtime=642.3 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 306093 0 0 0 64000 230 0 0 25 0 1 0 462152026 91832320 20941 33554432000 4194304 4409164 140737059412432 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 22420 20941 141 53 0 20843 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 89680

[startup+702.3 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 7955
/proc/meminfo: memFree=21099472/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=87832 CPUtime=702.3 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 314389 0 0 0 69986 244 0 0 25 0 1 0 462152026 89939968 20479 33554432000 4194304 4409164 140737059412432 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 21958 20479 141 53 0 20381 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 87832

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 7959
/proc/meminfo: memFree=21045780/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=99176 CPUtime=762.3 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 325457 0 0 0 75970 260 0 0 25 0 1 0 462152026 101556224 23315 33554432000 4194304 4409164 140737059412432 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 24794 23315 141 53 0 23217 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 99176

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 7961
/proc/meminfo: memFree=20953144/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=159224 CPUtime=822.29 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 344611 0 0 0 81959 270 0 0 25 0 1 0 462152026 163045376 38327 33554432000 4194304 4409164 140737059412432 18446744073709551615 4358754 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 39806 38327 141 53 0 38229 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 159224

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 7962
/proc/meminfo: memFree=21008672/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=117704 CPUtime=882.3 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 346113 0 0 0 87950 280 0 0 25 0 1 0 462152026 120528896 27947 33554432000 4194304 4409164 140737059412432 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 29426 27947 141 53 0 27849 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 117704

[startup+942.3 s]
/proc/loadavg: 4.05 4.01 3.91 5/190 7964
/proc/meminfo: memFree=20953216/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=159316 CPUtime=942.29 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 359871 0 0 0 93936 293 0 0 25 0 1 0 462152026 163139584 38350 33554432000 4194304 4409164 140737059412432 18446744073709551615 4358505 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 39829 38350 141 53 0 38252 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 159316

[startup+1002.3 s]
/proc/loadavg: 4.11 4.04 3.93 5/190 7966
/proc/meminfo: memFree=20811212/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=263960 CPUtime=1002.3 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 391024 0 0 0 99924 306 0 0 25 0 1 0 462152026 270295040 64510 33554432000 4194304 4409164 140737059412432 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 65990 64510 141 53 0 64413 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 263960

[startup+1062.3 s]
/proc/loadavg: 4.04 4.03 3.93 5/190 7967
/proc/meminfo: memFree=20772868/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=263960 CPUtime=1062.3 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 391024 0 0 0 105917 313 0 0 25 0 1 0 462152026 270295040 64510 33554432000 4194304 4409164 140737059412432 18446744073709551615 4359778 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 65990 64510 141 53 0 64413 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 263960

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 7969
/proc/meminfo: memFree=20822072/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=195192 CPUtime=1122.3 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 406804 0 0 0 111907 323 0 0 25 0 1 0 462152026 199876608 47319 33554432000 4194304 4409164 140737059412432 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 48798 47319 141 53 0 47221 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 195192

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.93 5/190 7970
/proc/meminfo: memFree=20793904/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=210128 CPUtime=1182.3 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 410538 0 0 0 117897 333 0 0 25 0 1 0 462152026 215171072 51053 33554432000 4194304 4409164 140737059412432 18446744073709551615 4252985 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 52532 51053 141 53 0 50955 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 210128

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 7972
/proc/meminfo: memFree=20639120/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=238176 CPUtime=1242.29 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 417550 0 0 0 123888 341 0 0 25 0 1 0 462152026 243892224 58065 33554432000 4194304 4409164 140737059412432 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 59544 58065 141 53 0 57967 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 238176



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 7974
/proc/meminfo: memFree=20498852/32950928 swapFree=67111524/67111528
[pid=7896] ppid=7894 vsize=308872 CPUtime=1299.99 cores=0,2
/proc/7896/stat : 7896 (lingeling) R 7894 7896 7504 0 -1 4202496 448432 0 0 0 129648 351 0 0 25 0 1 0 462152026 316284928 75738 33554432000 4194304 4409164 140737059412432 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/7896/statm: 77218 75738 141 53 0 75641 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 308872

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): 1300.02
CPU user time (s): 1296.49
CPU system time (s): 3.53346
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 308872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.49
system time used= 3.53346
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 448432
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= 6
involuntary context switches= 5156

runsolver used 2.06069 second user time and 5.04323 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-22 22:52:04
IDJOB=3258867
IDBENCH=71433
IDSOLVER=1606
FILE ID=node127/3258867-1303505524
RUNJOBID= node127-1303505523-7884
PBS_JOBID= 13134211
Free space on /tmp= 71444 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258867-1303505524/watcher-3258867-1303505524 -o /tmp/evaluation-result-3258867-1303505524/solver-3258867-1303505524 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3258867-1303505524.cnf

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

MD5SUM BENCH= d6097a9814089eeede1d027388c17a02
RANDOM SEED=715180374

node127.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		: 2666.823
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21389336 kB
Buffers:       1940020 kB
Cached:        9016936 kB
SwapCached:          4 kB
Active:        7030420 kB
Inactive:      3990328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21389336 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1388 kB
Writeback:           0 kB
AnonPages:       63512 kB
Mapped:          14484 kB
Slab:           476768 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   188780 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= 71440 MiB
End job on node127 at 2011-04-22 23:13:46