Trace number 3309964

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 3834.2 3834.08

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
MD5SUMcb369c4583eb075a3a8cb5a04701e120
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1644.38
Satisfiable
(Un)Satisfiability was proved
Number of variables985042
Number of clauses3113540
Sum of the clauses size7976612
Maximum clause length618
Minimum clause length1
Number of clauses of size 1158
Number of clauses of size 21490897
Number of clauses of size 31578048
Number of clauses of size 428388
Number of clauses of size 59876
Number of clauses of size over 56173

Solver Data 

3834.12/3834.07	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-3309964-1303999222/watcher-3309964-1303999222 -o /tmp/evaluation-result-3309964-1303999222/solver-3309964-1303999222 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309964-1303999222.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 1.99 1.99 2/177 23967
/proc/meminfo: memFree=12938408/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=22956 CPUtime=0 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 3740 0 0 0 0 0 0 0 23 0 1 0 590153256 23506944 3682 33554432000 4194304 4409164 140735673880592 18446744073709551615 251367240797 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23967/statm: 5739 3697 102 53 0 4162 0

[startup+0.078784 s]
/proc/loadavg: 1.93 1.99 1.99 2/177 23967
/proc/meminfo: memFree=12938408/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=39708 CPUtime=0.07 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 8567 0 0 0 7 0 0 0 23 0 1 0 590153256 40660992 8451 33554432000 4194304 4409164 140735673880592 18446744073709551615 4253893 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23967/statm: 9927 8451 113 53 0 8350 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 39708

[startup+0.10078 s]
/proc/loadavg: 1.93 1.99 1.99 2/177 23967
/proc/meminfo: memFree=12938408/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=39708 CPUtime=0.09 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 8567 0 0 0 9 0 0 0 23 0 1 0 590153256 40660992 8451 33554432000 4194304 4409164 140735673880592 18446744073709551615 251367546624 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23967/statm: 9927 8451 113 53 0 8350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39708

[startup+0.30074 s]
/proc/loadavg: 1.93 1.99 1.99 2/177 23967
/proc/meminfo: memFree=12938408/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=60444 CPUtime=0.29 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 13751 0 0 0 28 1 0 0 25 0 1 0 590153256 61894656 13635 33554432000 4194304 4409164 140735673880592 18446744073709551615 251367546624 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23967/statm: 15111 13635 113 53 0 13534 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60444

[startup+0.700666 s]
/proc/loadavg: 1.93 1.99 1.99 2/177 23967
/proc/meminfo: memFree=12938408/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=98248 CPUtime=0.69 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 23224 0 0 0 67 2 0 0 25 0 1 0 590153256 100605952 23086 33554432000 4194304 4409164 140735673880592 18446744073709551615 251367546624 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23967/statm: 24562 23086 113 53 0 22985 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 98248

[startup+1.50052 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 23968
/proc/meminfo: memFree=12824288/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=115144 CPUtime=1.49 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 27448 0 0 0 146 3 0 0 25 0 1 0 590153256 117907456 27310 33554432000 4194304 4409164 140735673880592 18446744073709551615 251367546624 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23967/statm: 28786 27310 113 53 0 27209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 115144

[startup+3.10122 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 23969
/proc/meminfo: memFree=12788824/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=148936 CPUtime=3.09 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 35896 0 0 0 304 5 0 0 25 0 1 0 590153256 152510464 35758 33554432000 4194304 4409164 140735673880592 18446744073709551615 251367546624 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23967/statm: 37234 35758 113 53 0 35657 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 148936

[startup+6.30063 s]
/proc/loadavg: 1.94 1.99 1.99 3/178 23969
/proc/meminfo: memFree=12674384/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=263308 CPUtime=6.29 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 79300 0 0 0 620 9 0 0 25 0 1 0 590153256 269627392 64335 33554432000 4194304 4409164 140735673880592 18446744073709551615 4284462 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 65827 64335 129 53 0 64250 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 263308

[startup+12.7005 s]
/proc/loadavg: 1.94 1.99 1.99 3/178 23969
/proc/meminfo: memFree=12601948/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=271220 CPUtime=12.69 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 97518 0 0 0 1258 11 0 0 25 0 1 0 590153256 277729280 66317 33554432000 4194304 4409164 140735673880592 18446744073709551615 4296340 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 67805 66317 133 53 0 66228 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 271220

[startup+25.5011 s]
/proc/loadavg: 1.95 1.99 1.99 3/178 23969
/proc/meminfo: memFree=12677256/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=255900 CPUtime=25.49 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 149659 0 0 0 2533 16 0 0 25 0 1 0 590153256 262041600 62497 33554432000 4194304 4409164 140735673880592 18446744073709551615 4246954 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 63975 62497 137 53 0 62398 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 255900

[startup+51.1003 s]
/proc/loadavg: 1.97 1.99 1.99 3/178 23979
/proc/meminfo: memFree=12594768/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=337792 CPUtime=51.09 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 170133 0 0 0 5091 18 0 0 25 0 1 0 590153256 345899008 82971 33554432000 4194304 4409164 140735673880592 18446744073709551615 4243783 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 84448 82971 137 53 0 82871 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 337792

[startup+102.307 s]
/proc/loadavg: 1.98 1.99 1.99 3/178 23980
/proc/meminfo: memFree=12728088/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=205928 CPUtime=102.3 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 172588 0 0 0 10209 21 0 0 25 0 1 0 590153256 210870272 49584 33554432000 4194304 4409164 140735673880592 18446744073709551615 4252800 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 51482 49584 141 53 0 49905 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 205928

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 23982
/proc/meminfo: memFree=12717388/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=203876 CPUtime=162.3 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 175840 0 0 0 16203 27 0 0 25 0 1 0 590153256 208769024 49496 33554432000 4194304 4409164 140735673880592 18446744073709551615 4276148 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 50969 49496 141 53 0 49392 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 203876

[startup+222.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 23983
/proc/meminfo: memFree=12696296/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=209196 CPUtime=222.3 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 177339 0 0 0 22198 32 0 0 25 0 1 0 590153256 214216704 50826 33554432000 4194304 4409164 140735673880592 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 52299 50826 141 53 0 50722 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 209196

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 23985
/proc/meminfo: memFree=12679888/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=214588 CPUtime=282.29 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 178786 0 0 0 28191 38 0 0 25 0 1 0 590153256 219738112 52174 33554432000 4194304 4409164 140735673880592 18446744073709551615 4230564 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 53647 52174 141 53 0 52070 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 214588

[startup+342.301 s]
/proc/loadavg: 2.04 2.00 2.00 3/178 23987
/proc/meminfo: memFree=12611420/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=219724 CPUtime=342.3 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 181590 0 0 0 34186 44 0 0 25 0 1 0 590153256 224997376 53458 33554432000 4194304 4409164 140735673880592 18446744073709551615 4271894 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 54931 53458 141 53 0 53354 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 219724

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 23988
/proc/meminfo: memFree=12639656/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=214372 CPUtime=402.3 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 181590 0 0 0 40177 53 0 0 25 0 1 0 590153256 219516928 52120 33554432000 4194304 4409164 140735673880592 18446744073709551615 4359651 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 53593 52120 141 53 0 52016 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 214372

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23990
/proc/meminfo: memFree=12611272/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=219260 CPUtime=462.3 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 182906 0 0 0 46171 59 0 0 25 0 1 0 590153256 224522240 53342 33554432000 4194304 4409164 140735673880592 18446744073709551615 4230961 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 54815 53342 141 53 0 53238 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 219260

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23991
/proc/meminfo: memFree=12545524/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=214096 CPUtime=522.31 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 182970 0 0 0 52162 69 0 0 25 0 1 0 590153256 219234304 52051 33554432000 4194304 4409164 140735673880592 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 53524 52051 141 53 0 51947 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 214096

[startup+582.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 23993
/proc/meminfo: memFree=12593860/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=218716 CPUtime=582.31 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 184126 0 0 0 58156 75 0 0 25 0 1 0 590153256 223965184 53206 33554432000 4194304 4409164 140735673880592 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 54679 53206 141 53 0 53102 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 218716

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=12418664/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=290696 CPUtime=3162.39 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 223978 0 0 0 315796 443 0 0 25 0 1 0 590153256 297672704 71201 33554432000 4194304 4409164 140735673880592 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 72674 71201 141 53 0 71097 0
Current children cumulated CPU time (s) 3162.39
Current children cumulated vsize (KiB) 290696

[startup+3222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24066
/proc/meminfo: memFree=12411076/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=290696 CPUtime=3222.4 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 223978 0 0 0 321791 449 0 0 25 0 1 0 590153256 297672704 71201 33554432000 4194304 4409164 140735673880592 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 72674 71201 141 53 0 71097 0
Current children cumulated CPU time (s) 3222.4
Current children cumulated vsize (KiB) 290696

[startup+3282.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 24068
/proc/meminfo: memFree=12483848/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=290916 CPUtime=3282.41 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 224037 0 0 0 327782 459 0 0 25 0 1 0 590153256 297897984 71256 33554432000 4194304 4409164 140735673880592 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 72729 71256 141 53 0 71152 0
Current children cumulated CPU time (s) 3282.41
Current children cumulated vsize (KiB) 290916

[startup+3342.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 24070
/proc/meminfo: memFree=12453316/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=290504 CPUtime=3342.4 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 224037 0 0 0 333773 467 0 0 25 0 1 0 590153256 297476096 71153 33554432000 4194304 4409164 140735673880592 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 72626 71153 141 53 0 71049 0
Current children cumulated CPU time (s) 3342.4
Current children cumulated vsize (KiB) 290504

[startup+3402.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24071
/proc/meminfo: memFree=12412612/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=290500 CPUtime=3402.4 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 224037 0 0 0 339764 476 0 0 25 0 1 0 590153256 297472000 71152 33554432000 4194304 4409164 140735673880592 18446744073709551615 4340167 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 72625 71152 141 53 0 71048 0
Current children cumulated CPU time (s) 3402.4
Current children cumulated vsize (KiB) 290500

[startup+3462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24073
/proc/meminfo: memFree=12537092/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=257720 CPUtime=3462.41 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 224037 0 0 0 345756 485 0 0 25 0 1 0 590153256 263905280 62957 33554432000 4194304 4409164 140735673880592 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 64430 62957 141 53 0 62853 0
Current children cumulated CPU time (s) 3462.41
Current children cumulated vsize (KiB) 257720

[startup+3522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24074
/proc/meminfo: memFree=12486096/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=257940 CPUtime=3522.4 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 224093 0 0 0 351748 492 0 0 25 0 1 0 590153256 264130560 63012 33554432000 4194304 4409164 140735673880592 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 64485 63012 141 53 0 62908 0
Current children cumulated CPU time (s) 3522.4
Current children cumulated vsize (KiB) 257940

[startup+3582.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 24076
/proc/meminfo: memFree=12606728/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=170068 CPUtime=3582.4 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 235495 0 0 0 357738 502 0 0 25 0 1 0 590153256 174149632 41044 33554432000 4194304 4409164 140735673880592 18446744073709551615 4230464 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 42517 41044 141 53 0 40940 0
Current children cumulated CPU time (s) 3582.4
Current children cumulated vsize (KiB) 170068

[startup+3642.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 24087
/proc/meminfo: memFree=12544080/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=192348 CPUtime=3642.41 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 241127 0 0 0 363731 510 0 0 25 0 1 0 590153256 196964352 46614 33554432000 4194304 4409164 140735673880592 18446744073709551615 4358886 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 48087 46614 141 53 0 46510 0
Current children cumulated CPU time (s) 3642.41
Current children cumulated vsize (KiB) 192348

[startup+3702.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24088
/proc/meminfo: memFree=12610240/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=215688 CPUtime=3702.41 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 247123 0 0 0 369722 519 0 0 25 0 1 0 590153256 220864512 52449 33554432000 4194304 4409164 140735673880592 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 53922 52449 141 53 0 52345 0
Current children cumulated CPU time (s) 3702.41
Current children cumulated vsize (KiB) 215688

[startup+3762.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24090
/proc/meminfo: memFree=12524652/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=218140 CPUtime=3762.41 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 247739 0 0 0 375715 526 0 0 25 0 1 0 590153256 223375360 53062 33554432000 4194304 4409164 140735673880592 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 54535 53062 141 53 0 52958 0
Current children cumulated CPU time (s) 3762.41
Current children cumulated vsize (KiB) 218140

[startup+3822.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/178 24091
/proc/meminfo: memFree=12524496/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=218292 CPUtime=3822.41 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 247782 0 0 0 381706 535 0 0 25 0 1 0 590153256 223531008 53100 33554432000 4194304 4409164 140735673880592 18446744073709551615 4358121 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 54573 53100 141 53 0 52996 0
Current children cumulated CPU time (s) 3822.41
Current children cumulated vsize (KiB) 218292

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

[startup+3827.1 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 24092
/proc/meminfo: memFree=12485060/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=218292 CPUtime=3827.22 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 247782 0 0 0 382186 536 0 0 25 0 1 0 590153256 223531008 53100 33554432000 4194304 4409164 140735673880592 18446744073709551615 4360280 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 54573 53100 141 53 0 52996 0
Current children cumulated CPU time (s) 3827.22
Current children cumulated vsize (KiB) 218292

[startup+3830.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 24092
/proc/meminfo: memFree=12485060/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=218292 CPUtime=3830.42 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 247782 0 0 0 382506 536 0 0 25 0 1 0 590153256 223531008 53100 33554432000 4194304 4409164 140735673880592 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 54573 53100 141 53 0 52996 0
Current children cumulated CPU time (s) 3830.42
Current children cumulated vsize (KiB) 218292

[startup+3831.9 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 24092
/proc/meminfo: memFree=12485060/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=218292 CPUtime=3832.01 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 247782 0 0 0 382665 536 0 0 25 0 1 0 590153256 223531008 53100 33554432000 4194304 4409164 140735673880592 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 54573 53100 141 53 0 52996 0
Current children cumulated CPU time (s) 3832.01
Current children cumulated vsize (KiB) 218292

[startup+3832.7 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 24092
/proc/meminfo: memFree=12485060/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=218292 CPUtime=3832.81 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 247782 0 0 0 382745 536 0 0 25 0 1 0 590153256 223531008 53100 33554432000 4194304 4409164 140735673880592 18446744073709551615 4358893 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 54573 53100 141 53 0 52996 0
Current children cumulated CPU time (s) 3832.81
Current children cumulated vsize (KiB) 218292

[startup+3833.51 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 24092
/proc/meminfo: memFree=12485060/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=218292 CPUtime=3833.62 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 247782 0 0 0 382825 537 0 0 25 0 1 0 590153256 223531008 53100 33554432000 4194304 4409164 140735673880592 18446744073709551615 4358311 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 54573 53100 141 53 0 52996 0
Current children cumulated CPU time (s) 3833.62
Current children cumulated vsize (KiB) 218292

[startup+3833.9 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 24092
/proc/meminfo: memFree=12485060/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=218292 CPUtime=3834.02 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 247782 0 0 0 382865 537 0 0 25 0 1 0 590153256 223531008 53100 33554432000 4194304 4409164 140735673880592 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 54573 53100 141 53 0 52996 0
Current children cumulated CPU time (s) 3834.02
Current children cumulated vsize (KiB) 218292

[startup+3834 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 24092
/proc/meminfo: memFree=12485060/32950928 swapFree=67111528/67111528
[pid=23967] ppid=23965 vsize=218292 CPUtime=3834.12 cores=0,2,4,6
/proc/23967/stat : 23967 (lingeling) R 23965 23967 23143 0 -1 4202496 247782 0 0 0 382875 537 0 0 25 0 1 0 590153256 223531008 53100 33554432000 4194304 4409164 140735673880592 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23967/statm: 54573 53100 141 53 0 52996 0
Current children cumulated CPU time (s) 3834.12
Current children cumulated vsize (KiB) 218292

Child status: 20
Real time (s): 3834.08
CPU time (s): 3834.2
CPU user time (s): 3828.82
CPU system time (s): 5.37918
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 337792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3828.82
system time used= 5.37918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 247785
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= 5801

runsolver used 6.36403 second user time and 12.4981 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-28 16:00:26
IDJOB=3309964
IDBENCH=84238
IDSOLVER=1693
FILE ID=node113/3309964-1303999222
RUNJOBID= node113-1303987385-23161
PBS_JOBID= 13168761
Free space on /tmp= 71104 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT03/industrial/schuppan/l2s/valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309964-1303999222/watcher-3309964-1303999222 -o /tmp/evaluation-result-3309964-1303999222/solver-3309964-1303999222 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309964-1303999222.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= cb369c4583eb075a3a8cb5a04701e120
RANDOM SEED=2145573636

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12938688 kB
Buffers:       1870708 kB
Cached:       17467784 kB
SwapCached:          0 kB
Active:       10825628 kB
Inactive:      8589376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12938688 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           64544 kB
Writeback:           0 kB
AnonPages:       76156 kB
Mapped:          15328 kB
Slab:           534772 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   220376 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= 71104 MiB
End job on node113 at 2011-04-28 17:04:20