Trace number 3371869

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 587f (fixed)UNSAT 1015.28 1015.25

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
MD5SUMf16626953757fdd1326f2a14f01adca9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1015.28
Satisfiable
(Un)Satisfiability was proved
Number of variables435701
Number of clauses1379987
Sum of the clauses size3544455
Maximum clause length304
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2654099
Number of clauses of size 3705129
Number of clauses of size 412732
Number of clauses of size 54852
Number of clauses of size over 53033

Solver Data 

1015.23/1015.23	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: 961)

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-3371869-1305435409/watcher-3371869-1305435409 -o /tmp/evaluation-result-3371869-1305435409/solver-3371869-1305435409 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371869-1305435409.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: 1.38 2.62 3.53 5/307 14335
/proc/meminfo: memFree=12761684/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=15924 CPUtime=0 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 2530 0 0 0 0 0 0 0 23 0 1 0 655140753 16306176 2473 33554432000 4194304 4409284 140737192114368 18446744073709551615 208080232192 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 3981 2475 112 53 0 2404 0

[startup+0.109813 s]
/proc/loadavg: 1.38 2.62 3.53 5/307 14335
/proc/meminfo: memFree=12761684/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=31452 CPUtime=0.09 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 6519 0 0 0 9 0 0 0 24 0 1 0 655140753 32206848 6388 33554432000 4194304 4409284 140737192114368 18446744073709551615 4225269 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 7863 6388 113 53 0 6286 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31452

[startup+0.200857 s]
/proc/loadavg: 1.38 2.62 3.53 5/307 14335
/proc/meminfo: memFree=12761684/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=33500 CPUtime=0.18 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 7031 0 0 0 18 0 0 0 24 0 1 0 655140753 34304000 6900 33554432000 4194304 4409284 140737192114368 18446744073709551615 208080232192 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 8375 6900 113 53 0 6798 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 33500

[startup+0.300837 s]
/proc/loadavg: 1.38 2.62 3.53 5/307 14335
/proc/meminfo: memFree=12761684/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=52188 CPUtime=0.29 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 11703 0 0 0 28 1 0 0 25 0 1 0 655140753 53440512 11572 33554432000 4194304 4409284 140737192114368 18446744073709551615 208080232192 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 13047 11572 113 53 0 11470 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52188

[startup+0.700771 s]
/proc/loadavg: 1.38 2.62 3.53 5/307 14335
/proc/meminfo: memFree=12761684/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=60872 CPUtime=0.68 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 13880 0 0 0 67 1 0 0 25 0 1 0 655140753 62332928 13743 33554432000 4194304 4409284 140737192114368 18446744073709551615 4198816 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 15218 13743 113 53 0 13641 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 60872

[startup+1.50061 s]
/proc/loadavg: 1.38 2.62 3.53 5/308 14336
/proc/meminfo: memFree=12686168/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=77768 CPUtime=1.48 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 18104 0 0 0 146 2 0 0 25 0 1 0 655140753 79634432 17967 33554432000 4194304 4409284 140737192114368 18446744073709551615 4268053 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 19442 17967 113 53 0 17865 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 77768

[startup+3.10031 s]
/proc/loadavg: 1.38 2.62 3.53 5/308 14336
/proc/meminfo: memFree=12673016/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=95808 CPUtime=3.09 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 30026 0 0 0 305 4 0 0 25 0 1 0 655140753 98107392 22460 33554432000 4194304 4409284 140737192114368 18446744073709551615 4284387 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 23952 22460 129 53 0 22375 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95808

[startup+6.30064 s]
/proc/loadavg: 1.59 2.64 3.53 6/308 14336
/proc/meminfo: memFree=12643388/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=162340 CPUtime=6.29 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 52202 0 0 0 623 6 0 0 25 0 1 0 655140753 166236160 39098 33554432000 4194304 4409284 140737192114368 18446744073709551615 4259221 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 40585 39098 133 53 0 39008 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 162340

[startup+12.7004 s]
/proc/loadavg: 1.78 2.66 3.53 6/308 14336
/proc/meminfo: memFree=12564624/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=159164 CPUtime=12.69 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 58691 0 0 0 1262 7 0 0 25 0 1 0 655140753 162983936 38308 33554432000 4194304 4409284 140737192114368 18446744073709551615 4220476 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 39791 38308 137 53 0 38214 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 159164

[startup+25.501 s]
/proc/loadavg: 2.27 2.73 3.54 5/308 14336
/proc/meminfo: memFree=12548916/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=173636 CPUtime=25.49 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 62315 0 0 0 2542 7 0 0 25 0 1 0 655140753 177803264 41932 33554432000 4194304 4409284 140737192114368 18446744073709551615 4243768 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 43409 41932 137 53 0 41832 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 173636

[startup+51.1011 s]
/proc/loadavg: 2.86 2.83 3.55 5/308 14337
/proc/meminfo: memFree=12583520/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=139760 CPUtime=51.09 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 62378 0 0 0 5099 10 0 0 25 0 1 0 655140753 143114240 33467 33554432000 4194304 4409284 140737192114368 18446744073709551615 4228052 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 34940 33467 141 53 0 33363 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 139760

[startup+102.3 s]
/proc/loadavg: 3.62 3.04 3.58 6/308 14339
/proc/meminfo: memFree=12580556/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=127512 CPUtime=102.3 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 62428 0 0 0 10216 14 0 0 25 0 1 0 655140753 130572288 30405 33554432000 4194304 4409284 140737192114368 18446744073709551615 4230047 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 31878 30405 141 53 0 30301 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 127512

[startup+162.301 s]
/proc/loadavg: 3.86 3.21 3.61 5/308 14340
/proc/meminfo: memFree=12560548/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=129652 CPUtime=162.3 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 63083 0 0 0 16209 21 0 0 25 0 1 0 655140753 132763648 30940 33554432000 4194304 4409284 140737192114368 18446744073709551615 4358442 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 32413 30940 141 53 0 30836 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 129652

[startup+222.311 s]
/proc/loadavg: 3.95 3.35 3.63 6/308 14342
/proc/meminfo: memFree=12548348/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=126988 CPUtime=222.31 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 63165 0 0 0 22201 30 0 0 25 0 1 0 655140753 130035712 30274 33554432000 4194304 4409284 140737192114368 18446744073709551615 4340300 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 31747 30274 141 53 0 30170 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 126988

[startup+282.301 s]
/proc/loadavg: 3.98 3.47 3.65 6/308 14352
/proc/meminfo: memFree=12539968/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=129204 CPUtime=282.3 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 63721 0 0 0 28192 38 0 0 25 0 1 0 655140753 132304896 30828 33554432000 4194304 4409284 140737192114368 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 32301 30828 141 53 0 30724 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 129204

[startup+342.301 s]
/proc/loadavg: 3.99 3.56 3.67 5/308 14354
/proc/meminfo: memFree=12490952/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=128896 CPUtime=342.3 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 64278 0 0 0 34186 44 0 0 25 0 1 0 655140753 131989504 30751 33554432000 4194304 4409284 140737192114368 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 32224 30751 141 53 0 30647 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 128896

[startup+402.3 s]
/proc/loadavg: 4.11 3.68 3.70 6/308 14356
/proc/meminfo: memFree=12471688/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=126604 CPUtime=402.3 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 64313 0 0 0 40177 53 0 0 25 0 1 0 655140753 129642496 30178 33554432000 4194304 4409284 140737192114368 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 31651 30178 141 53 0 30074 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 126604

[startup+462.301 s]
/proc/loadavg: 4.04 3.74 3.72 6/308 14360
/proc/meminfo: memFree=12437292/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=128464 CPUtime=462.31 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 64815 0 0 0 46170 61 0 0 25 0 1 0 655140753 131547136 30643 33554432000 4194304 4409284 140737192114368 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 32116 30643 141 53 0 30539 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 128464

[startup+522.3 s]
/proc/loadavg: 4.01 3.78 3.73 5/308 14362
/proc/meminfo: memFree=12336640/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=128028 CPUtime=522.31 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 65228 0 0 0 52161 70 0 0 25 0 1 0 655140753 131100672 30534 33554432000 4194304 4409284 140737192114368 18446744073709551615 4358458 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 32007 30534 141 53 0 30430 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 128028

[startup+582.301 s]
/proc/loadavg: 4.00 3.82 3.74 6/308 14363
/proc/meminfo: memFree=12314912/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=128028 CPUtime=582.31 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 65260 0 0 0 58154 77 0 0 25 0 1 0 655140753 131100672 30534 33554432000 4194304 4409284 140737192114368 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 32007 30534 141 53 0 30430 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 128028

[startup+642.3 s]
/proc/loadavg: 4.10 3.88 3.77 5/308 14365
/proc/meminfo: memFree=12314988/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=128028 CPUtime=642.31 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 65260 0 0 0 64146 85 0 0 25 0 1 0 655140753 131100672 30534 33554432000 4194304 4409284 140737192114368 18446744073709551615 4340265 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 32007 30534 141 53 0 30430 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 128028

[startup+702.301 s]
/proc/loadavg: 4.04 3.90 3.78 6/308 14367
/proc/meminfo: memFree=12233340/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=126268 CPUtime=702.32 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 65287 0 0 0 70138 94 0 0 25 0 1 0 655140753 129298432 30094 33554432000 4194304 4409284 140737192114368 18446744073709551615 4358895 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 31567 30094 141 53 0 29990 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 126268

[startup+762.301 s]
/proc/loadavg: 4.01 3.91 3.79 6/308 14368
/proc/meminfo: memFree=12132008/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=126388 CPUtime=762.33 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 65318 0 0 0 76129 104 0 0 25 0 1 0 655140753 129421312 30124 33554432000 4194304 4409284 140737192114368 18446744073709551615 4269770 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 31597 30124 141 53 0 30020 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 126388

[startup+822.3 s]
/proc/loadavg: 4.00 3.93 3.80 5/308 14370
/proc/meminfo: memFree=12076540/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=127812 CPUtime=822.32 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 65706 0 0 0 82119 113 0 0 25 0 1 0 655140753 130879488 30480 33554432000 4194304 4409284 140737192114368 18446744073709551615 4358927 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 31953 30480 141 53 0 30376 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 127812

[startup+882.312 s]
/proc/loadavg: 4.05 3.95 3.82 5/308 14371
/proc/meminfo: memFree=12170872/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=126300 CPUtime=882.34 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 65735 0 0 0 88109 125 0 0 25 0 1 0 655140753 129331200 30102 33554432000 4194304 4409284 140737192114368 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 31575 30102 141 53 0 29998 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 126300

[startup+942.3 s]
/proc/loadavg: 4.07 3.97 3.83 5/308 14373
/proc/meminfo: memFree=12137852/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=127656 CPUtime=942.32 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 66104 0 0 0 94099 133 0 0 25 0 1 0 655140753 130719744 30441 33554432000 4194304 4409284 140737192114368 18446744073709551615 4243864 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 31914 30441 141 53 0 30337 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 127656

[startup+1002.3 s]
/proc/loadavg: 4.03 3.97 3.84 5/308 14375
/proc/meminfo: memFree=12133844/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=127656 CPUtime=1002.33 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 66104 0 0 0 100091 142 0 0 25 0 1 0 655140753 130719744 30441 33554432000 4194304 4409284 140737192114368 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 31914 30441 141 53 0 30337 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 127656

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

[startup+1004.8 s]
/proc/loadavg: 4.02 3.97 3.84 6/308 14375
/proc/meminfo: memFree=12130000/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=127656 CPUtime=1004.83 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 66104 0 0 0 100341 142 0 0 25 0 1 0 655140753 130719744 30441 33554432000 4194304 4409284 140737192114368 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 31914 30441 141 53 0 30337 0
Current children cumulated CPU time (s) 1004.83
Current children cumulated vsize (KiB) 127656

[startup+1011.2 s]
/proc/loadavg: 4.02 3.97 3.84 6/308 14375
/proc/meminfo: memFree=12120068/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=127656 CPUtime=1011.22 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 66104 0 0 0 100980 142 0 0 25 0 1 0 655140753 130719744 30441 33554432000 4194304 4409284 140737192114368 18446744073709551615 4359776 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 31914 30441 141 53 0 30337 0
Current children cumulated CPU time (s) 1011.22
Current children cumulated vsize (KiB) 127656

[startup+1012.8 s]
/proc/loadavg: 4.02 3.97 3.84 5/308 14375
/proc/meminfo: memFree=12119944/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=127656 CPUtime=1012.82 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 66104 0 0 0 101140 142 0 0 25 0 1 0 655140753 130719744 30441 33554432000 4194304 4409284 140737192114368 18446744073709551615 4244440 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 31914 30441 141 53 0 30337 0
Current children cumulated CPU time (s) 1012.82
Current children cumulated vsize (KiB) 127656

[startup+1014.4 s]
/proc/loadavg: 4.02 3.97 3.84 5/308 14375
/proc/meminfo: memFree=12120068/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=127656 CPUtime=1014.43 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 66104 0 0 0 101300 143 0 0 25 0 1 0 655140753 130719744 30441 33554432000 4194304 4409284 140737192114368 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 31914 30441 141 53 0 30337 0
Current children cumulated CPU time (s) 1014.43
Current children cumulated vsize (KiB) 127656

[startup+1014.8 s]
/proc/loadavg: 4.02 3.97 3.84 5/308 14375
/proc/meminfo: memFree=12120068/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=127656 CPUtime=1014.83 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 66104 0 0 0 101340 143 0 0 25 0 1 0 655140753 130719744 30441 33554432000 4194304 4409284 140737192114368 18446744073709551615 4358266 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 31914 30441 141 53 0 30337 0
Current children cumulated CPU time (s) 1014.83
Current children cumulated vsize (KiB) 127656

[startup+1015.2 s]
/proc/loadavg: 4.02 3.97 3.84 5/308 14375
/proc/meminfo: memFree=12120068/32950928 swapFree=67083212/67111528
[pid=14335] ppid=14333 vsize=127656 CPUtime=1015.23 cores=0,2
/proc/14335/stat : 14335 (lingeling) R 14333 14335 13669 0 -1 4202496 66104 0 0 0 101380 143 0 0 25 0 1 0 655140753 130719744 30441 33554432000 4194304 4409284 140737192114368 18446744073709551615 4359728 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14335/statm: 31914 30441 141 53 0 30337 0
Current children cumulated CPU time (s) 1015.23
Current children cumulated vsize (KiB) 127656

Child status: 20
Real time (s): 1015.25
CPU time (s): 1015.28
CPU user time (s): 1013.84
CPU system time (s): 1.43878
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 173636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1013.84
system time used= 1.43878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66107
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= 12739

runsolver used 2.76058 second user time and 6.53001 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 06:56:51
IDJOB=3371869
IDBENCH=84246
IDSOLVER=1849
FILE ID=node127/3371869-1305435409
RUNJOBID= node127-1305435409-14293
PBS_JOBID= 13324627
Free space on /tmp= 73472 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT03/industrial/schuppan/l2s/bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371869-1305435409/watcher-3371869-1305435409 -o /tmp/evaluation-result-3371869-1305435409/solver-3371869-1305435409 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371869-1305435409.cnf

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

MD5SUM BENCH= f16626953757fdd1326f2a14f01adca9
RANDOM SEED=1752425434

node127.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12761856 kB
Buffers:        300528 kB
Cached:        3659108 kB
SwapCached:       1620 kB
Active:       16960548 kB
Inactive:      2895868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12761856 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:           44904 kB
Writeback:           0 kB
AnonPages:    15894984 kB
Mapped:          26796 kB
Slab:           224212 kB
PageTables:      47408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 44440996 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= 73472 MiB
End job on node127 at 2011-05-15 07:13:46