Trace number 3371767

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)? (TO) 1300.07 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes2.cnf
MD5SUMa931e6258afb576eab04f38421c07518
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3371767-1305432389/watcher-3371767-1305432389 -o /tmp/evaluation-result-3371767-1305432389/solver-3371767-1305432389 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371767-1305432389.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: 6.51 7.78 7.73 4/307 13729
/proc/meminfo: memFree=12885584/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=7408 CPUtime=0 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 415 0 0 0 0 0 0 0 25 0 1 0 654838604 7585792 358 33554432000 4194304 4409284 140735902665696 18446744073709551615 208080232192 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 1852 358 110 53 0 275 0

[startup+0.0149909 s]
/proc/loadavg: 6.51 7.78 7.73 4/307 13729
/proc/meminfo: memFree=12885584/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=7920 CPUtime=0.01 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 543 0 0 0 1 0 0 0 25 0 1 0 654838604 8110080 486 33554432000 4194304 4409284 140735902665696 18446744073709551615 208079851056 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 1980 486 110 53 0 403 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7920

[startup+0.10097 s]
/proc/loadavg: 6.51 7.78 7.73 4/307 13729
/proc/meminfo: memFree=12885584/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=15220 CPUtime=0.09 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 2376 0 0 0 9 0 0 0 25 0 1 0 654838604 15585280 2306 33554432000 4194304 4409284 140735902665696 18446744073709551615 4278485 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 3805 2306 121 53 0 2228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15220

[startup+0.300929 s]
/proc/loadavg: 6.51 7.78 7.73 4/307 13729
/proc/meminfo: memFree=12885584/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=15076 CPUtime=0.29 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 2396 0 0 0 29 0 0 0 25 0 1 0 654838604 15437824 2310 33554432000 4194304 4409284 140735902665696 18446744073709551615 4230553 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 3769 2310 129 53 0 2192 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15076

[startup+0.700854 s]
/proc/loadavg: 6.51 7.78 7.73 4/307 13729
/proc/meminfo: memFree=12885584/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=21236 CPUtime=0.69 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 4446 0 0 0 69 0 0 0 25 0 1 0 654838604 21745664 3314 33554432000 4194304 4409284 140735902665696 18446744073709551615 4242963 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 5309 3314 136 53 0 3732 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21236

[startup+1.5007 s]
/proc/loadavg: 6.51 7.78 7.73 5/308 13730
/proc/meminfo: memFree=12868472/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=21236 CPUtime=1.49 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 4446 0 0 0 149 0 0 0 25 0 1 0 654838604 21745664 3314 33554432000 4194304 4409284 140735902665696 18446744073709551615 4243376 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 5309 3314 136 53 0 3732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21236

[startup+3.1004 s]
/proc/loadavg: 6.51 7.78 7.73 5/308 13730
/proc/meminfo: memFree=12861296/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=26680 CPUtime=3.09 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 5807 0 0 0 309 0 0 0 25 0 1 0 654838604 27320320 4675 33554432000 4194304 4409284 140735902665696 18446744073709551615 4229760 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 6670 4675 136 53 0 5093 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26680

[startup+6.30089 s]
/proc/loadavg: 6.31 7.72 7.71 5/308 13730
/proc/meminfo: memFree=12855840/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=26680 CPUtime=6.29 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 5807 0 0 0 629 0 0 0 25 0 1 0 654838604 27320320 4675 33554432000 4194304 4409284 140735902665696 18446744073709551615 4242737 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 6670 4675 136 53 0 5093 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26680

[startup+12.7006 s]
/proc/loadavg: 6.12 7.65 7.69 5/308 13731
/proc/meminfo: memFree=12838128/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=32120 CPUtime=12.69 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 7167 0 0 0 1269 0 0 0 25 0 1 0 654838604 32890880 6035 33554432000 4194304 4409284 140735902665696 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 8030 6035 136 53 0 6453 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32120

[startup+25.5001 s]
/proc/loadavg: 5.65 7.47 7.63 5/308 13731
/proc/meminfo: memFree=12828412/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=28240 CPUtime=25.49 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 9046 0 0 0 2544 5 0 0 25 0 1 0 654838604 28917760 5581 33554432000 4194304 4409284 140735902665696 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 7060 5581 141 53 0 5483 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28240

[startup+51.1003 s]
/proc/loadavg: 5.09 7.19 7.53 5/308 13732
/proc/meminfo: memFree=12810960/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=38004 CPUtime=51.09 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 11487 0 0 0 5096 13 0 0 25 0 1 0 654838604 38916096 8022 33554432000 4194304 4409284 140735902665696 18446744073709551615 4271337 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 9501 8022 141 53 0 7924 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38004

[startup+102.312 s]
/proc/loadavg: 4.47 6.70 7.34 5/308 13733
/proc/meminfo: memFree=12781056/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=43616 CPUtime=102.3 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 17392 0 0 0 10199 31 0 0 25 0 1 0 654838604 44662784 9429 33554432000 4194304 4409284 140735902665696 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 10904 9429 141 53 0 9327 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 43616

[startup+162.301 s]
/proc/loadavg: 4.17 6.21 7.13 5/308 13735
/proc/meminfo: memFree=12772084/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=45368 CPUtime=162.3 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 30465 0 0 0 16174 56 0 0 25 0 1 0 654838604 46456832 9863 33554432000 4194304 4409284 140735902665696 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 11342 9863 141 53 0 9765 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 45368

[startup+222.301 s]
/proc/loadavg: 4.14 5.83 6.94 5/308 13736
/proc/meminfo: memFree=12754840/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=48564 CPUtime=222.3 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 58711 0 0 0 22135 95 0 0 25 0 1 0 654838604 49729536 10662 33554432000 4194304 4409284 140735902665696 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 12141 10662 141 53 0 10564 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 48564

[startup+282.3 s]
/proc/loadavg: 4.08 5.51 6.76 5/308 13738
/proc/meminfo: memFree=12713396/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=56784 CPUtime=282.31 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 87094 0 0 0 28099 132 0 0 25 0 1 0 654838604 58146816 12717 33554432000 4194304 4409284 140735902665696 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 14196 12717 141 53 0 12619 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 56784

[startup+342.301 s]
/proc/loadavg: 4.03 5.23 6.59 5/308 13739
/proc/meminfo: memFree=12721544/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=54648 CPUtime=342.3 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 125047 0 0 0 34059 171 0 0 25 0 1 0 654838604 55959552 12183 33554432000 4194304 4409284 140735902665696 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 13662 12183 141 53 0 12085 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 54648

[startup+402.3 s]
/proc/loadavg: 4.01 5.01 6.42 5/308 13741
/proc/meminfo: memFree=12665092/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=86448 CPUtime=402.31 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 149961 0 0 0 40027 204 0 0 25 0 1 0 654838604 88522752 19570 33554432000 4194304 4409284 140735902665696 18446744073709551615 4359330 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 21612 19570 141 53 0 20035 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 86448

[startup+462.301 s]
/proc/loadavg: 4.12 4.85 6.28 5/308 13743
/proc/meminfo: memFree=12598728/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=86924 CPUtime=462.31 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 167757 0 0 0 45989 242 0 0 25 0 1 0 654838604 89010176 20252 33554432000 4194304 4409284 140735902665696 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 21731 20252 141 53 0 20154 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 86924

[startup+522.3 s]
/proc/loadavg: 4.04 4.69 6.13 5/308 13744
/proc/meminfo: memFree=12615816/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=93504 CPUtime=522.31 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 193866 0 0 0 51957 274 0 0 25 0 1 0 654838604 95748096 21897 33554432000 4194304 4409284 140735902665696 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 23376 21897 141 53 0 21799 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 93504

[startup+582.301 s]
/proc/loadavg: 4.01 4.56 6.00 5/308 13746
/proc/meminfo: memFree=12624712/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=88396 CPUtime=582.31 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 230222 0 0 0 57918 313 0 0 25 0 1 0 654838604 90517504 20620 33554432000 4194304 4409284 140735902665696 18446744073709551615 4358634 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 22099 20620 141 53 0 20522 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 88396

[startup+642.301 s]
/proc/loadavg: 4.00 4.46 5.87 5/308 13747
/proc/meminfo: memFree=12618356/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=91400 CPUtime=642.32 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 270109 0 0 0 63885 347 0 0 25 0 1 0 654838604 93593600 21371 33554432000 4194304 4409284 140735902665696 18446744073709551615 4358516 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 22850 21371 141 53 0 21273 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 91400

[startup+702.3 s]
/proc/loadavg: 4.00 4.37 5.75 5/308 13749
/proc/meminfo: memFree=12576028/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=77196 CPUtime=702.32 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 302287 0 0 0 69855 377 0 0 25 0 1 0 654838604 79048704 17852 33554432000 4194304 4409284 140735902665696 18446744073709551615 4230928 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 19299 17852 141 53 0 17722 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 77196

[startup+762.312 s]
/proc/loadavg: 4.11 4.33 5.65 5/308 13751
/proc/meminfo: memFree=12663304/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=86248 CPUtime=762.34 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 331226 0 0 0 75823 411 0 0 25 0 1 0 654838604 88317952 20083 33554432000 4194304 4409284 140735902665696 18446744073709551615 4358516 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 21562 20083 141 53 0 19985 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 86248

[startup+822.3 s]
/proc/loadavg: 4.04 4.27 5.54 5/308 13752
/proc/meminfo: memFree=12715356/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=55772 CPUtime=822.32 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 360162 0 0 0 81788 444 0 0 25 0 1 0 654838604 57110528 12464 33554432000 4194304 4409284 140735902665696 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 13943 12464 141 53 0 12366 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 55772

[startup+882.301 s]
/proc/loadavg: 4.01 4.22 5.44 5/308 13754
/proc/meminfo: memFree=12642284/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=92984 CPUtime=882.32 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 391943 0 0 0 87751 481 0 0 25 0 1 0 654838604 95215616 21767 33554432000 4194304 4409284 140735902665696 18446744073709551615 4253401 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 23246 21767 141 53 0 21669 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 92984

[startup+942.301 s]
/proc/loadavg: 4.00 4.18 5.35 5/308 13755
/proc/meminfo: memFree=12596628/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=109336 CPUtime=942.33 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 412891 0 0 0 93717 516 0 0 25 0 1 0 654838604 111960064 25855 33554432000 4194304 4409284 140735902665696 18446744073709551615 4358867 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 27334 25855 141 53 0 25757 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 109336

[startup+1002.3 s]
/proc/loadavg: 4.08 4.16 5.27 5/308 13757
/proc/meminfo: memFree=12601304/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=113212 CPUtime=1002.33 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 432498 0 0 0 99676 557 0 0 25 0 1 0 654838604 115929088 26824 33554432000 4194304 4409284 140735902665696 18446744073709551615 4242978 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 28303 26824 141 53 0 26726 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 113212

[startup+1062.3 s]
/proc/loadavg: 4.03 4.13 5.18 5/308 13759
/proc/meminfo: memFree=12595320/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=128996 CPUtime=1062.33 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 451637 0 0 0 105641 592 0 0 25 0 1 0 654838604 132091904 30770 33554432000 4194304 4409284 140735902665696 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 32249 30770 141 53 0 30672 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 128996

[startup+1122.3 s]
/proc/loadavg: 4.01 4.10 5.11 5/308 13760
/proc/meminfo: memFree=12579176/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=127724 CPUtime=1122.34 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 470973 0 0 0 111608 626 0 0 25 0 1 0 654838604 130789376 30452 33554432000 4194304 4409284 140735902665696 18446744073709551615 4358590 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 31931 30452 141 53 0 30354 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 127724

[startup+1182.3 s]
/proc/loadavg: 4.00 4.08 5.04 5/308 13762
/proc/meminfo: memFree=12491240/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=110640 CPUtime=1182.34 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 489049 0 0 0 117574 660 0 0 25 0 1 0 654838604 113295360 26181 33554432000 4194304 4409284 140735902665696 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 27660 26181 141 53 0 26083 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 110640

[startup+1242.3 s]
/proc/loadavg: 4.07 4.08 4.97 5/308 13763
/proc/meminfo: memFree=12486368/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=75600 CPUtime=1242.34 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 514077 0 0 0 123541 693 0 0 25 0 1 0 654838604 77414400 17453 33554432000 4194304 4409284 140735902665696 18446744073709551615 4360250 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 18900 17453 141 53 0 17323 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 75600



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.97 4.06 4.91 2/302 13768
/proc/meminfo: memFree=12791672/32950928 swapFree=67083212/67111528
[pid=13729] ppid=13727 vsize=113720 CPUtime=1300.05 cores=4,6
/proc/13729/stat : 13729 (lingeling) R 13727 13729 13669 0 -1 4202496 553923 0 0 0 129281 724 0 0 25 0 1 0 654838604 116449280 25928 33554432000 4194304 4409284 140735902665696 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13729/statm: 28430 25928 141 53 0 26853 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 113720

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1292.81
CPU system time (s): 7.2509
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 156756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1292.81
system time used= 7.2509
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 553923
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= 3
involuntary context switches= 1687

runsolver used 3.41948 second user time and 8.42272 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 06:06:29
IDJOB=3371767
IDBENCH=71345
IDSOLVER=1849
FILE ID=node127/3371767-1305432389
RUNJOBID= node127-1305432389-13688
PBS_JOBID= 13324627
Free space on /tmp= 73508 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes2.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371767-1305432389/watcher-3371767-1305432389 -o /tmp/evaluation-result-3371767-1305432389/solver-3371767-1305432389 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371767-1305432389.cnf

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

MD5SUM BENCH= a931e6258afb576eab04f38421c07518
RANDOM SEED=19716932

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:      12885864 kB
Buffers:        299484 kB
Cached:        3578852 kB
SwapCached:       1620 kB
Active:       16875892 kB
Inactive:      2855796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12885864 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            8548 kB
Writeback:           0 kB
AnonPages:    15851668 kB
Mapped:          26580 kB
Slab:           222908 kB
PageTables:      47732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 44403676 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= 73488 MiB
End job on node127 at 2011-05-15 06:28:11