Trace number 3257591

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 587UNSAT 934.922 934.9

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2.cnf
MD5SUMa5bb71bc1d85a401ce9f42ed1404d63e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark238.524
Satisfiable
(Un)Satisfiability was proved
Number of variables387
Number of clauses62656
Sum of the clauses size362132
Maximum clause length24
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21453
Number of clauses of size 30
Number of clauses of size 41977
Number of clauses of size 53842
Number of clauses of size over 555320

Solver Data 

934.81/934.89	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3257591-1303470072/watcher-3257591-1303470072 -o /tmp/evaluation-result-3257591-1303470072/solver-3257591-1303470072 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3257591-1303470072.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: 4.00 3.96 3.55 4/189 16895
/proc/meminfo: memFree=12274420/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=7412 CPUtime=0 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 450 0 0 0 0 0 0 0 25 0 1 0 537237909 7589888 376 33554432000 4194304 4409164 140735811433248 18446744073709551615 218880564992 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 1853 376 111 53 0 276 0

[startup+0.0176461 s]
/proc/loadavg: 4.00 3.96 3.55 4/189 16895
/proc/meminfo: memFree=12274420/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=8692 CPUtime=0.01 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 770 0 0 0 1 0 0 0 25 0 1 0 537237909 8900608 696 33554432000 4194304 4409164 140735811433248 18446744073709551615 218880564992 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 2173 696 111 53 0 596 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8692

[startup+0.100641 s]
/proc/loadavg: 4.00 3.96 3.55 4/189 16895
/proc/meminfo: memFree=12274420/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=10300 CPUtime=0.09 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 1300 0 0 0 9 0 0 0 25 0 1 0 537237909 10547200 1116 33554432000 4194304 4409164 140735811433248 18446744073709551615 4301332 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 2575 1116 129 53 0 998 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10300

[startup+0.300596 s]
/proc/loadavg: 4.00 3.96 3.55 4/189 16895
/proc/meminfo: memFree=12274420/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=12344 CPUtime=0.29 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 1815 0 0 0 29 0 0 0 25 0 1 0 537237909 12640256 1630 33554432000 4194304 4409164 140735811433248 18446744073709551615 4269736 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 3086 1630 132 53 0 1509 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12344

[startup+0.700527 s]
/proc/loadavg: 4.00 3.96 3.55 4/189 16895
/proc/meminfo: memFree=12274420/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=11728 CPUtime=0.69 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 1949 0 0 0 69 0 0 0 25 0 1 0 537237909 12009472 1465 33554432000 4194304 4409164 140735811433248 18446744073709551615 4243001 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 2932 1465 137 53 0 1355 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11728

[startup+1.50038 s]
/proc/loadavg: 4.00 3.96 3.55 6/190 16896
/proc/meminfo: memFree=12264784/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=11728 CPUtime=1.49 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 1949 0 0 0 149 0 0 0 25 0 1 0 537237909 12009472 1465 33554432000 4194304 4409164 140735811433248 18446744073709551615 4242963 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 2932 1465 137 53 0 1355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11728

[startup+3.1011 s]
/proc/loadavg: 4.00 3.96 3.55 6/190 16896
/proc/meminfo: memFree=12263172/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=9572 CPUtime=3.1 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 2848 0 0 0 309 1 0 0 25 0 1 0 537237909 9801728 944 33554432000 4194304 4409164 140735811433248 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 2393 944 141 53 0 816 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9572

[startup+6.30054 s]
/proc/loadavg: 4.00 3.97 3.56 6/190 16896
/proc/meminfo: memFree=12256400/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=12496 CPUtime=6.3 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 6164 0 0 0 624 6 0 0 25 0 1 0 537237909 12795904 1675 33554432000 4194304 4409164 140735811433248 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 3124 1675 141 53 0 1547 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 12496

[startup+12.7004 s]
/proc/loadavg: 4.00 3.97 3.56 6/190 16897
/proc/meminfo: memFree=12234464/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=15296 CPUtime=12.69 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 11561 0 0 0 1257 12 0 0 25 0 1 0 537237909 15663104 2362 33554432000 4194304 4409164 140735811433248 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 3824 2362 141 53 0 2247 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15296

[startup+25.5011 s]
/proc/loadavg: 4.00 3.97 3.56 6/190 16897
/proc/meminfo: memFree=12186204/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=29716 CPUtime=25.49 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 19341 0 0 0 2527 22 0 0 25 0 1 0 537237909 30429184 5950 33554432000 4194304 4409164 140735811433248 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 7429 5950 141 53 0 5852 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29716

[startup+51.1006 s]
/proc/loadavg: 4.00 3.97 3.57 6/190 16898
/proc/meminfo: memFree=12150148/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=38852 CPUtime=51.09 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 28715 0 0 0 5073 36 0 0 25 0 1 0 537237909 39784448 8234 33554432000 4194304 4409164 140735811433248 18446744073709551615 4359806 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 9713 8234 141 53 0 8136 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38852

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.59 6/190 16899
/proc/meminfo: memFree=12005036/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=61084 CPUtime=102.3 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 47237 0 0 0 10178 52 0 0 25 0 1 0 537237909 62550016 13792 33554432000 4194304 4409164 140735811433248 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 15271 13792 141 53 0 13694 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 61084

[startup+162.301 s]
/proc/loadavg: 4.05 3.99 3.62 6/190 16927
/proc/meminfo: memFree=12099832/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=54368 CPUtime=162.3 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 62216 0 0 0 16161 69 0 0 25 0 1 0 537237909 55672832 12113 33554432000 4194304 4409164 140735811433248 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 13592 12113 141 53 0 12015 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 54368

[startup+222.3 s]
/proc/loadavg: 4.02 3.99 3.64 6/190 16929
/proc/meminfo: memFree=12010888/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=92220 CPUtime=222.3 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 89267 0 0 0 22149 81 0 0 25 0 1 0 537237909 94433280 21576 33554432000 4194304 4409164 140735811433248 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 23055 21576 141 53 0 21478 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 92220

[startup+282.301 s]
/proc/loadavg: 4.05 4.00 3.67 6/190 16931
/proc/meminfo: memFree=11966468/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=96208 CPUtime=282.3 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 90264 0 0 0 28141 89 0 0 25 0 1 0 537237909 98516992 22573 33554432000 4194304 4409164 140735811433248 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 24052 22573 141 53 0 22475 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 96208

[startup+342.301 s]
/proc/loadavg: 4.02 4.00 3.68 6/190 16932
/proc/meminfo: memFree=11993980/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=69704 CPUtime=342.3 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 107342 0 0 0 34131 99 0 0 25 0 1 0 537237909 71376896 15947 33554432000 4194304 4409164 140735811433248 18446744073709551615 4253392 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 17426 15947 141 53 0 15849 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 69704

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.70 6/190 16934
/proc/meminfo: memFree=11900596/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=113312 CPUtime=402.31 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 123971 0 0 0 40121 110 0 0 25 0 1 0 537237909 116031488 26849 33554432000 4194304 4409164 140735811433248 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 28328 26849 141 53 0 26751 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 113312

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.72 6/190 16936
/proc/meminfo: memFree=11850824/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=124720 CPUtime=462.3 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 133601 0 0 0 46112 118 0 0 25 0 1 0 537237909 127713280 29701 33554432000 4194304 4409164 140735811433248 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 31180 29701 141 53 0 29603 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 124720

[startup+522.301 s]
/proc/loadavg: 4.05 4.01 3.74 6/190 16937
/proc/meminfo: memFree=11829100/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=124720 CPUtime=522.3 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 133601 0 0 0 52107 123 0 0 25 0 1 0 537237909 127713280 29701 33554432000 4194304 4409164 140735811433248 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 31180 29701 141 53 0 29603 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 124720

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.75 6/190 16939
/proc/meminfo: memFree=11807744/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=181824 CPUtime=582.3 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 162656 0 0 0 58099 131 0 0 25 0 1 0 537237909 186187776 43977 33554432000 4194304 4409164 140735811433248 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 45456 43977 141 53 0 43879 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 181824

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.76 6/190 16940
/proc/meminfo: memFree=11856060/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=134012 CPUtime=642.32 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 181639 0 0 0 64089 143 0 0 25 0 1 0 537237909 137228288 32024 33554432000 4194304 4409164 140735811433248 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 33503 32024 141 53 0 31926 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 134012

[startup+702.3 s]
/proc/loadavg: 4.07 4.02 3.78 6/190 16942
/proc/meminfo: memFree=11708236/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=179076 CPUtime=702.31 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 226735 0 0 0 70076 155 0 0 25 0 1 0 537237909 183373824 43290 33554432000 4194304 4409164 140735811433248 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 44769 43290 141 53 0 43192 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 179076

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.79 6/190 16944
/proc/meminfo: memFree=11674344/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=193060 CPUtime=762.32 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 249004 0 0 0 76070 162 0 0 25 0 1 0 537237909 197693440 46786 33554432000 4194304 4409164 140735811433248 18446744073709551615 4359778 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 48265 46786 141 53 0 46688 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 193060

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.81 6/190 16945
/proc/meminfo: memFree=11660664/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=193060 CPUtime=822.31 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 249004 0 0 0 82065 166 0 0 25 0 1 0 537237909 197693440 46786 33554432000 4194304 4409164 140735811433248 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 48265 46786 141 53 0 46688 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 193060

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.82 6/190 16947
/proc/meminfo: memFree=11690024/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=143348 CPUtime=882.31 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 259825 0 0 0 88059 172 0 0 25 0 1 0 537237909 146788352 34358 33554432000 4194304 4409164 140735811433248 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 35837 34358 141 53 0 34260 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 143348

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

[startup+895.901 s]
/proc/loadavg: 4.02 4.01 3.82 6/190 16947
/proc/meminfo: memFree=11684436/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=110580 CPUtime=895.91 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 259825 0 0 0 89417 174 0 0 25 0 1 0 537237909 113233920 26166 33554432000 4194304 4409164 140735811433248 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 27645 26166 141 53 0 26068 0
Current children cumulated CPU time (s) 895.91
Current children cumulated vsize (KiB) 110580

[startup+921.501 s]
/proc/loadavg: 4.01 4.01 3.82 6/190 16948
/proc/meminfo: memFree=11678716/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=75792 CPUtime=921.52 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 264947 0 0 0 91973 179 0 0 25 0 1 0 537237909 77611008 17469 33554432000 4194304 4409164 140735811433248 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 18948 17469 141 53 0 17371 0
Current children cumulated CPU time (s) 921.52
Current children cumulated vsize (KiB) 75792

[startup+927.901 s]
/proc/loadavg: 4.01 4.01 3.82 6/190 16948
/proc/meminfo: memFree=11657636/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=92176 CPUtime=927.91 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 269043 0 0 0 92611 180 0 0 25 0 1 0 537237909 94388224 21565 33554432000 4194304 4409164 140735811433248 18446744073709551615 4226142 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 23044 21565 141 53 0 21467 0
Current children cumulated CPU time (s) 927.91
Current children cumulated vsize (KiB) 92176

[startup+931.101 s]
/proc/loadavg: 4.01 4.01 3.82 6/190 16948
/proc/meminfo: memFree=11673260/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=92176 CPUtime=931.11 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 273139 0 0 0 92931 180 0 0 25 0 1 0 537237909 94388224 21565 33554432000 4194304 4409164 140735811433248 18446744073709551615 4358588 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 23044 21565 141 53 0 21467 0
Current children cumulated CPU time (s) 931.11
Current children cumulated vsize (KiB) 92176

[startup+932.701 s]
/proc/loadavg: 4.01 4.01 3.82 6/190 16948
/proc/meminfo: memFree=11649444/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=92176 CPUtime=932.72 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 273139 0 0 0 93091 181 0 0 25 0 1 0 537237909 94388224 21565 33554432000 4194304 4409164 140735811433248 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 23044 21565 141 53 0 21467 0
Current children cumulated CPU time (s) 932.72
Current children cumulated vsize (KiB) 92176

[startup+933.501 s]
/proc/loadavg: 4.01 4.01 3.82 6/190 16948
/proc/meminfo: memFree=11649444/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=92176 CPUtime=933.52 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 273139 0 0 0 93171 181 0 0 25 0 1 0 537237909 94388224 21565 33554432000 4194304 4409164 140735811433248 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 23044 21565 141 53 0 21467 0
Current children cumulated CPU time (s) 933.52
Current children cumulated vsize (KiB) 92176

[startup+934.3 s]
/proc/loadavg: 4.01 4.01 3.82 6/190 16948
/proc/meminfo: memFree=11649444/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=92176 CPUtime=934.31 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 273139 0 0 0 93250 181 0 0 25 0 1 0 537237909 94388224 21565 33554432000 4194304 4409164 140735811433248 18446744073709551615 4358730 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 23044 21565 141 53 0 21467 0
Current children cumulated CPU time (s) 934.31
Current children cumulated vsize (KiB) 92176

[startup+934.7 s]
/proc/loadavg: 4.01 4.01 3.82 6/190 16948
/proc/meminfo: memFree=11649444/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=92176 CPUtime=934.71 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 273139 0 0 0 93290 181 0 0 25 0 1 0 537237909 94388224 21565 33554432000 4194304 4409164 140735811433248 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 23044 21565 141 53 0 21467 0
Current children cumulated CPU time (s) 934.71
Current children cumulated vsize (KiB) 92176

[startup+934.8 s]
/proc/loadavg: 4.01 4.01 3.82 6/190 16948
/proc/meminfo: memFree=11649444/32950928 swapFree=67111528/67111528
[pid=16895] ppid=16893 vsize=92176 CPUtime=934.81 cores=4,6
/proc/16895/stat : 16895 (lingeling) R 16893 16895 16652 0 -1 4202496 273139 0 0 0 93300 181 0 0 25 0 1 0 537237909 94388224 21565 33554432000 4194304 4409164 140735811433248 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16895/statm: 23044 21565 141 53 0 21467 0
Current children cumulated CPU time (s) 934.81
Current children cumulated vsize (KiB) 92176

Child status: 20
Real time (s): 934.9
CPU time (s): 934.922
CPU user time (s): 933.102
CPU system time (s): 1.81972
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 193072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 933.102
system time used= 1.81972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 273142
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= 10725

runsolver used 1.67674 second user time and 3.42848 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-22 13:01:13
IDJOB=3257591
IDBENCH=71150
IDSOLVER=1606
FILE ID=node112/3257591-1303470072
RUNJOBID= node112-1303468768-16671
PBS_JOBID= 13107199
Free space on /tmp= 72556 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257591-1303470072/watcher-3257591-1303470072 -o /tmp/evaluation-result-3257591-1303470072/solver-3257591-1303470072 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3257591-1303470072.cnf

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

MD5SUM BENCH= a5bb71bc1d85a401ce9f42ed1404d63e
RANDOM SEED=456671316

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12274576 kB
Buffers:       1251724 kB
Cached:       18810684 kB
SwapCached:          0 kB
Active:        9107940 kB
Inactive:     11040032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12274576 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7588 kB
Writeback:           0 kB
AnonPages:       85608 kB
Mapped:          15332 kB
Slab:           464208 kB
PageTables:       4676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   266656 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= 72552 MiB
End job on node112 at 2011-04-22 13:16:47