Trace number 3266347

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) 1300.05 1300.01

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_4300_4300_110.shuffled.cnf
MD5SUM34f8b747bfe8e7b589b8832e56ae8363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.022996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses1892
Sum of the clauses size9308
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33
Number of clauses of size 4146
Number of clauses of size 51743
Number of clauses of size over 50

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-3266347-1303580631/watcher-3266347-1303580631 -o /tmp/evaluation-result-3266347-1303580631/solver-3266347-1303580631 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3266347-1303580631.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: 3.68 3.93 3.90 2/180 20815
/proc/meminfo: memFree=17449828/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=6748 CPUtime=0 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 267 0 0 0 0 0 0 0 25 0 1 0 450479008 6909952 208 33554432000 4194304 4409164 140735966210176 18446744073709551615 4253785 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 1687 208 125 53 0 110 0

[startup+0.06662 s]
/proc/loadavg: 3.68 3.93 3.90 2/180 20815
/proc/meminfo: memFree=17449828/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=7140 CPUtime=0.06 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 390 0 0 0 6 0 0 0 25 0 1 0 450479008 7311360 317 33554432000 4194304 4409164 140735966210176 18446744073709551615 4269665 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 1785 317 138 53 0 208 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7140

[startup+0.100668 s]
/proc/loadavg: 3.68 3.93 3.90 2/180 20815
/proc/meminfo: memFree=17449828/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=7140 CPUtime=0.09 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 390 0 0 0 9 0 0 0 25 0 1 0 450479008 7311360 317 33554432000 4194304 4409164 140735966210176 18446744073709551615 4240083 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 1785 317 138 53 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7140

[startup+0.300586 s]
/proc/loadavg: 3.68 3.93 3.90 2/180 20815
/proc/meminfo: memFree=17449828/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=7720 CPUtime=0.29 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 856 0 0 0 29 0 0 0 25 0 1 0 450479008 7905280 470 33554432000 4194304 4409164 140735966210176 18446744073709551615 4272151 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 1930 470 139 53 0 353 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7720

[startup+0.700538 s]
/proc/loadavg: 3.68 3.93 3.90 2/180 20815
/proc/meminfo: memFree=17449828/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=8216 CPUtime=0.69 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 1346 0 0 0 68 1 0 0 25 0 1 0 450479008 8413184 601 33554432000 4194304 4409164 140735966210176 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 2054 601 139 53 0 477 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8216

[startup+1.50038 s]
/proc/loadavg: 3.68 3.93 3.90 5/190 20880
/proc/meminfo: memFree=17444580/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=8828 CPUtime=1.48 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 2541 0 0 0 146 2 0 0 25 0 1 0 450479008 9039872 758 33554432000 4194304 4409164 140735966210176 18446744073709551615 4358448 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 2207 758 139 53 0 630 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8828

[startup+3.10109 s]
/proc/loadavg: 3.68 3.93 3.90 5/190 20880
/proc/meminfo: memFree=17438780/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=9412 CPUtime=3.09 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 5014 0 0 0 304 5 0 0 25 0 1 0 450479008 9637888 904 33554432000 4194304 4409164 140735966210176 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 2353 904 139 53 0 776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9412

[startup+6.3005 s]
/proc/loadavg: 3.70 3.93 3.91 5/190 20880
/proc/meminfo: memFree=17433824/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=10008 CPUtime=6.29 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 8021 0 0 0 621 8 0 0 25 0 1 0 450479008 10248192 1053 33554432000 4194304 4409164 140735966210176 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 2502 1053 139 53 0 925 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10008

[startup+12.7003 s]
/proc/loadavg: 3.73 3.94 3.91 5/190 20881
/proc/meminfo: memFree=17424356/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=10416 CPUtime=12.69 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 14349 0 0 0 1255 14 0 0 25 0 1 0 450479008 10665984 1141 33554432000 4194304 4409164 140735966210176 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 2604 1141 139 53 0 1027 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10416

[startup+25.501 s]
/proc/loadavg: 3.79 3.94 3.91 5/190 20881
/proc/meminfo: memFree=17417924/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=15508 CPUtime=25.49 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 22655 0 0 0 2525 24 0 0 25 0 1 0 450479008 15880192 2395 33554432000 4194304 4409164 140735966210176 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 3877 2395 139 53 0 2300 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15508

[startup+51.1002 s]
/proc/loadavg: 3.86 3.94 3.91 5/190 20882
/proc/meminfo: memFree=17406736/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=17016 CPUtime=51.09 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 36741 0 0 0 5069 40 0 0 25 0 1 0 450479008 17424384 2773 33554432000 4194304 4409164 140735966210176 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 4254 2773 139 53 0 2677 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17016

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.91 5/190 20883
/proc/meminfo: memFree=17399164/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=14852 CPUtime=102.3 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 58695 0 0 0 10167 63 0 0 25 0 1 0 450479008 15208448 2249 33554432000 4194304 4409164 140735966210176 18446744073709551615 4358382 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 3713 2249 139 53 0 2136 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 14852

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.91 5/190 20885
/proc/meminfo: memFree=17378808/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=26624 CPUtime=162.29 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 74749 0 0 0 16142 87 0 0 25 0 1 0 450479008 27262976 5175 33554432000 4194304 4409164 140735966210176 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 6656 5175 139 53 0 5079 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26624

[startup+222.301 s]
/proc/loadavg: 4.11 3.99 3.92 5/190 20886
/proc/meminfo: memFree=17366504/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=23996 CPUtime=222.3 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 90481 0 0 0 22120 110 0 0 25 0 1 0 450479008 24571904 4543 33554432000 4194304 4409164 140735966210176 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 5999 4543 139 53 0 4422 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23996

[startup+282.301 s]
/proc/loadavg: 4.04 3.99 3.92 5/190 20888
/proc/meminfo: memFree=17375160/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=21296 CPUtime=282.3 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 106973 0 0 0 28101 129 0 0 25 0 1 0 450479008 21807104 3843 33554432000 4194304 4409164 140735966210176 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 5324 3843 139 53 0 3747 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 21296

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 20889
/proc/meminfo: memFree=17357036/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=22100 CPUtime=342.3 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 124036 0 0 0 34081 149 0 0 25 0 1 0 450479008 22630400 4044 33554432000 4194304 4409164 140735966210176 18446744073709551615 4358526 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 5525 4044 139 53 0 3948 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22100

[startup+402.3 s]
/proc/loadavg: 4.04 4.00 3.93 5/190 20891
/proc/meminfo: memFree=17359132/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=25720 CPUtime=402.3 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 138370 0 0 0 40065 165 0 0 25 0 1 0 450479008 26337280 4971 33554432000 4194304 4409164 140735966210176 18446744073709551615 4358757 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 6430 4971 139 53 0 4853 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 25720

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 20893
/proc/meminfo: memFree=17335300/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=26488 CPUtime=462.3 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 153468 0 0 0 46047 183 0 0 25 0 1 0 450479008 27123712 5161 33554432000 4194304 4409164 140735966210176 18446744073709551615 4358505 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 6622 5161 139 53 0 5045 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26488

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20894
/proc/meminfo: memFree=17301184/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=34460 CPUtime=522.31 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 166963 0 0 0 52033 198 0 0 25 0 1 0 450479008 35287040 7134 33554432000 4194304 4409164 140735966210176 18446744073709551615 4358475 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 8615 7134 139 53 0 7038 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 34460

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20896
/proc/meminfo: memFree=17321000/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=21764 CPUtime=582.31 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 178344 0 0 0 58020 211 0 0 25 0 1 0 450479008 22286336 3979 33554432000 4194304 4409164 140735966210176 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 5441 3979 139 53 0 3864 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 21764

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20897
/proc/meminfo: memFree=17288496/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=29592 CPUtime=642.31 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 189198 0 0 0 64006 225 0 0 25 0 1 0 450479008 30302208 5917 33554432000 4194304 4409164 140735966210176 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 7398 5917 139 53 0 5821 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 29592

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20899
/proc/meminfo: memFree=17256360/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=29888 CPUtime=702.31 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 198288 0 0 0 69993 238 0 0 25 0 1 0 450479008 30605312 6017 33554432000 4194304 4409164 140735966210176 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 7472 6017 139 53 0 5895 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 29888

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20901
/proc/meminfo: memFree=17297516/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=29176 CPUtime=762.32 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 207291 0 0 0 75979 253 0 0 25 0 1 0 450479008 29876224 5821 33554432000 4194304 4409164 140735966210176 18446744073709551615 4359817 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 7294 5821 139 53 0 5717 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 29176

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20902
/proc/meminfo: memFree=17264012/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=39352 CPUtime=822.31 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 214578 0 0 0 81967 264 0 0 25 0 1 0 450479008 40296448 8388 33554432000 4194304 4409164 140735966210176 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 9838 8388 139 53 0 8261 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 39352

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20904
/proc/meminfo: memFree=17259780/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=33496 CPUtime=882.32 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 223514 0 0 0 87954 278 0 0 25 0 1 0 450479008 34299904 6900 33554432000 4194304 4409164 140735966210176 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 8374 6900 139 53 0 6797 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 33496

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20905
/proc/meminfo: memFree=17212512/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=30992 CPUtime=942.32 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 232905 0 0 0 93942 290 0 0 25 0 1 0 450479008 31735808 6293 33554432000 4194304 4409164 140735966210176 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 7748 6293 139 53 0 6171 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 30992

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20907
/proc/meminfo: memFree=17199472/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=37728 CPUtime=1002.32 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 240034 0 0 0 99927 305 0 0 25 0 1 0 450479008 38633472 7951 33554432000 4194304 4409164 140735966210176 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 9432 7951 139 53 0 7855 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 37728

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20918
/proc/meminfo: memFree=17206232/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=29000 CPUtime=1062.32 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 248101 0 0 0 105913 319 0 0 25 0 1 0 450479008 29696000 5780 33554432000 4194304 4409164 140735966210176 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 7250 5780 139 53 0 5673 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 29000

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20919
/proc/meminfo: memFree=17192084/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=38076 CPUtime=1122.32 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 255100 0 0 0 111900 332 0 0 25 0 1 0 450479008 38989824 8062 33554432000 4194304 4409164 140735966210176 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 9519 8062 139 53 0 7942 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 38076

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20921
/proc/meminfo: memFree=17243416/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=38852 CPUtime=1182.33 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 260044 0 0 0 117890 343 0 0 25 0 1 0 450479008 39784448 8232 33554432000 4194304 4409164 140735966210176 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 9713 8232 139 53 0 8136 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 38852

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20922
/proc/meminfo: memFree=17211660/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=29796 CPUtime=1242.33 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 269468 0 0 0 123878 355 0 0 25 0 1 0 450479008 30511104 5997 33554432000 4194304 4409164 140735966210176 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 7449 5997 139 53 0 5872 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 29796



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 20924
/proc/meminfo: memFree=17195884/32951124 swapFree=67111528/67111528
[pid=20815] ppid=20813 vsize=33824 CPUtime=1300.03 cores=0,2
/proc/20815/stat : 20815 (lingeling) R 20813 20815 20669 0 -1 4202496 276386 0 0 0 129638 365 0 0 25 0 1 0 450479008 34635776 6975 33554432000 4194304 4409164 140735966210176 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/20815/statm: 8456 6975 139 53 0 6879 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 33824

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): 1300.05
CPU user time (s): 1296.39
CPU system time (s): 3.65844
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 44876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.39
system time used= 3.65844
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 276386
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= 2664

runsolver used 2.31265 second user time and 4.79027 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-23 19:43:51
IDJOB=3266347
IDBENCH=87455
IDSOLVER=1606
FILE ID=node147/3266347-1303580631
RUNJOBID= node147-1303579329-20687
PBS_JOBID= 13150341
Free space on /tmp= 72288 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_4300_4300_110.shuffled.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266347-1303580631/watcher-3266347-1303580631 -o /tmp/evaluation-result-3266347-1303580631/solver-3266347-1303580631 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3266347-1303580631.cnf

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

MD5SUM BENCH= 34f8b747bfe8e7b589b8832e56ae8363
RANDOM SEED=668741603

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17449844 kB
Buffers:       1728968 kB
Cached:       13160536 kB
SwapCached:          0 kB
Active:        7710852 kB
Inactive:      7246444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17449844 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              44 kB
Writeback:           0 kB
AnonPages:       67604 kB
Mapped:          15076 kB
Slab:           479564 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   251588 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= 72288 MiB
End job on node147 at 2011-04-23 20:05:33