Trace number 3258691

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Lingeling 587? (TO) 1299.94 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1820c171155gyes3.cnf
MD5SUMcd19d9eb9be97e183fa1a1d47d679d01
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3258691-1303504649/watcher-3258691-1303504649 -o /tmp/evaluation-result-3258691-1303504649/solver-3258691-1303504649 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3258691-1303504649.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: 3.91 3.98 3.34 3/183 3831
/proc/meminfo: memFree=20153088/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=7020 CPUtime=0 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 302 0 0 0 0 0 0 0 25 0 1 0 462063125 7188480 244 33554432000 4194304 4409164 140736291000752 18446744073709551615 246516834048 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 1755 244 110 53 0 178 0

[startup+0.04638 s]
/proc/loadavg: 3.91 3.98 3.34 3/183 3831
/proc/meminfo: memFree=20153088/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=10860 CPUtime=0.04 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 1262 0 0 0 4 0 0 0 25 0 1 0 462063125 11120640 1204 33554432000 4194304 4409164 140736291000752 18446744073709551615 246516834048 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 2715 1204 110 53 0 1138 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10860

[startup+0.100367 s]
/proc/loadavg: 3.91 3.98 3.34 3/183 3831
/proc/meminfo: memFree=20153088/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=10848 CPUtime=0.09 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 1300 0 0 0 9 0 0 0 25 0 1 0 462063125 11108352 1241 33554432000 4194304 4409164 140736291000752 18446744073709551615 4278418 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 2712 1241 125 53 0 1135 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10848

[startup+0.300287 s]
/proc/loadavg: 3.91 3.98 3.34 3/183 3831
/proc/meminfo: memFree=20153088/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=14008 CPUtime=0.29 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 2331 0 0 0 29 0 0 0 25 0 1 0 462063125 14344192 1759 33554432000 4194304 4409164 140736291000752 18446744073709551615 4340053 0 0 4096 17506 0 0 0 17 6 0 0 0
/proc/3831/statm: 3502 1759 133 53 0 1925 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14008

[startup+0.700213 s]
/proc/loadavg: 3.91 3.98 3.34 3/183 3831
/proc/meminfo: memFree=20153088/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=14288 CPUtime=0.69 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 2659 0 0 0 69 0 0 0 25 0 1 0 462063125 14630912 2087 33554432000 4194304 4409164 140736291000752 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 6 0 0 0
/proc/3831/statm: 3572 2087 136 53 0 1995 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14288

[startup+1.50113 s]
/proc/loadavg: 3.91 3.98 3.34 5/194 3875
/proc/meminfo: memFree=20104208/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=14288 CPUtime=1.49 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 2659 0 0 0 149 0 0 0 25 0 1 0 462063125 14630912 2087 33554432000 4194304 4409164 140736291000752 18446744073709551615 4229213 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 3572 2087 136 53 0 1995 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14288

[startup+3.10076 s]
/proc/loadavg: 3.91 3.98 3.34 5/194 3875
/proc/meminfo: memFree=20098916/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=18060 CPUtime=3.08 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 3602 0 0 0 308 0 0 0 25 0 1 0 462063125 18493440 3030 33554432000 4194304 4409164 140736291000752 18446744073709551615 4230047 0 0 4096 17506 0 0 0 17 6 0 0 0
/proc/3831/statm: 4515 3030 136 53 0 2938 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18060

[startup+6.30018 s]
/proc/loadavg: 4.00 4.00 3.35 5/194 3876
/proc/meminfo: memFree=20085924/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=18060 CPUtime=6.28 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 3602 0 0 0 628 0 0 0 25 0 1 0 462063125 18493440 3030 33554432000 4194304 4409164 140736291000752 18446744073709551615 4230128 0 0 4096 17506 0 0 0 17 6 0 0 0
/proc/3831/statm: 4515 3030 136 53 0 2938 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18060

[startup+12.701 s]
/proc/loadavg: 4.00 4.00 3.35 5/194 3876
/proc/meminfo: memFree=20061532/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=21832 CPUtime=12.67 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 4545 0 0 0 1267 0 0 0 25 0 1 0 462063125 22355968 3973 33554432000 4194304 4409164 140736291000752 18446744073709551615 4243376 0 0 4096 17506 0 0 0 17 6 0 0 0
/proc/3831/statm: 5458 3973 136 53 0 3881 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21832

[startup+25.5007 s]
/proc/loadavg: 4.08 4.02 3.37 5/194 3876
/proc/meminfo: memFree=20060784/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=24928 CPUtime=25.44 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 8317 0 0 0 2538 6 0 0 25 0 1 0 462063125 25526272 4514 33554432000 4194304 4409164 140736291000752 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 6232 4514 141 53 0 4655 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 24928

[startup+51.101 s]
/proc/loadavg: 4.05 4.01 3.38 5/194 3877
/proc/meminfo: memFree=20036892/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=27128 CPUtime=51 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 15298 0 0 0 5089 11 0 0 25 0 1 0 462063125 27779072 5302 33554432000 4194304 4409164 140736291000752 18446744073709551615 4242922 0 0 4096 17506 0 0 0 17 6 0 0 0
/proc/3831/statm: 6782 5302 141 53 0 5205 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 27128

[startup+102.307 s]
/proc/loadavg: 4.12 4.04 3.42 5/194 3878
/proc/meminfo: memFree=20002912/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=34728 CPUtime=102.19 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 58832 0 0 0 10180 39 0 0 25 0 1 0 462063125 35561472 7202 33554432000 4194304 4409164 140736291000752 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 8682 7202 141 53 0 7105 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 34728

[startup+162.301 s]
/proc/loadavg: 4.04 4.03 3.46 5/194 3880
/proc/meminfo: memFree=19980464/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=32120 CPUtime=162.19 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 115424 0 0 0 16149 70 0 0 25 0 1 0 462063125 32890880 6550 33554432000 4194304 4409164 140736291000752 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 8030 6550 141 53 0 6453 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 32120

[startup+222.301 s]
/proc/loadavg: 4.08 4.05 3.50 5/194 3881
/proc/meminfo: memFree=20011084/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=28756 CPUtime=222.19 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 166869 0 0 0 22119 100 0 0 25 0 1 0 462063125 29446144 5709 33554432000 4194304 4409164 140736291000752 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 7189 5709 141 53 0 5612 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 28756

[startup+282.301 s]
/proc/loadavg: 4.03 4.04 3.53 5/194 3883
/proc/meminfo: memFree=19959112/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=55540 CPUtime=282.19 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 214570 0 0 0 28091 128 0 0 25 0 1 0 462063125 56872960 12405 33554432000 4194304 4409164 140736291000752 18446744073709551615 4359769 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 13885 12405 141 53 0 12308 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 55540

[startup+342.301 s]
/proc/loadavg: 4.04 4.04 3.56 5/194 3885
/proc/meminfo: memFree=19898596/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=63016 CPUtime=342.19 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 249386 0 0 0 34067 152 0 0 25 0 1 0 462063125 64528384 14274 33554432000 4194304 4409164 140736291000752 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 15754 14274 141 53 0 14177 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 63016

[startup+402.301 s]
/proc/loadavg: 4.01 4.03 3.58 5/194 3886
/proc/meminfo: memFree=19901940/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=48040 CPUtime=402.2 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 284539 0 0 0 40041 179 0 0 25 0 1 0 462063125 49192960 10530 33554432000 4194304 4409164 140736291000752 18446744073709551615 4358730 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 12010 10530 141 53 0 10433 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 48040

[startup+462.3 s]
/proc/loadavg: 4.00 4.02 3.60 5/194 3888
/proc/meminfo: memFree=19894244/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=43440 CPUtime=462.2 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 324442 0 0 0 46011 209 0 0 25 0 1 0 462063125 44482560 9380 33554432000 4194304 4409164 140736291000752 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 10860 9380 141 53 0 9283 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 43440

[startup+522.3 s]
/proc/loadavg: 4.00 4.02 3.63 5/194 3889
/proc/meminfo: memFree=19886672/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=70220 CPUtime=522.2 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 374523 0 0 0 51982 238 0 0 25 0 1 0 462063125 71905280 16075 33554432000 4194304 4409164 140736291000752 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 17555 16075 141 53 0 15978 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 70220

[startup+582.3 s]
/proc/loadavg: 4.08 4.03 3.65 5/194 3891
/proc/meminfo: memFree=19877736/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=60808 CPUtime=582.2 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 427920 0 0 0 57950 270 0 0 25 0 1 0 462063125 62267392 13722 33554432000 4194304 4409164 140736291000752 18446744073709551615 4358526 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 15202 13722 141 53 0 13625 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 60808

[startup+642.3 s]
/proc/loadavg: 4.06 4.03 3.68 5/194 3893
/proc/meminfo: memFree=19860612/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=52616 CPUtime=642.2 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 468299 0 0 0 63921 299 0 0 25 0 1 0 462063125 53878784 11706 33554432000 4194304 4409164 140736291000752 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 13154 11706 141 53 0 11577 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 52616

[startup+702.301 s]
/proc/loadavg: 4.06 4.04 3.70 5/194 3894
/proc/meminfo: memFree=19816836/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=66824 CPUtime=702.21 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 522309 0 0 0 69891 330 0 0 25 0 1 0 462063125 68427776 15226 33554432000 4194304 4409164 140736291000752 18446744073709551615 4299570 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 16706 15226 141 53 0 15129 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 66824

[startup+762.307 s]
/proc/loadavg: 4.12 4.06 3.73 5/194 3896
/proc/meminfo: memFree=19844728/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=66184 CPUtime=762.21 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 569814 0 0 0 75861 360 0 0 25 0 1 0 462063125 67772416 15066 33554432000 4194304 4409164 140736291000752 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 16546 15066 141 53 0 14969 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 66184

[startup+822.301 s]
/proc/loadavg: 4.04 4.05 3.74 5/194 3897
/proc/meminfo: memFree=19811984/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=73376 CPUtime=822.21 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 606444 0 0 0 81836 385 0 0 25 0 1 0 462063125 75137024 16864 33554432000 4194304 4409164 140736291000752 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 18344 16864 141 53 0 16767 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 73376

[startup+882.301 s]
/proc/loadavg: 4.01 4.03 3.75 5/194 3899
/proc/meminfo: memFree=19755184/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=92604 CPUtime=882.21 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 651806 0 0 0 87805 416 0 0 25 0 1 0 462063125 94826496 21671 33554432000 4194304 4409164 140736291000752 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 23151 21671 141 53 0 21574 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 92604

[startup+942.301 s]
/proc/loadavg: 4.00 4.03 3.76 5/194 3901
/proc/meminfo: memFree=19772784/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=77256 CPUtime=942.22 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 677589 0 0 0 93781 441 0 0 25 0 1 0 462063125 79110144 17834 33554432000 4194304 4409164 140736291000752 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 19314 17834 141 53 0 17737 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 77256

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.77 5/194 3902
/proc/meminfo: memFree=19747604/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=84276 CPUtime=1002.21 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 693551 0 0 0 99756 465 0 0 25 0 1 0 462063125 86298624 19589 33554432000 4194304 4409164 140736291000752 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 21069 19589 141 53 0 19492 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 84276

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.79 5/194 3904
/proc/meminfo: memFree=19773756/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=104776 CPUtime=1062.21 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 739424 0 0 0 105731 490 0 0 25 0 1 0 462063125 107290624 24714 33554432000 4194304 4409164 140736291000752 18446744073709551615 4358665 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 26194 24714 141 53 0 24617 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 104776

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.80 5/194 3905
/proc/meminfo: memFree=19757384/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=87904 CPUtime=1122.22 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 770429 0 0 0 111705 517 0 0 25 0 1 0 462063125 90013696 20496 33554432000 4194304 4409164 140736291000752 18446744073709551615 4337860 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 21976 20496 141 53 0 20399 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 87904

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.81 5/194 3907
/proc/meminfo: memFree=19796188/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=81960 CPUtime=1182.22 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 803716 0 0 0 117681 541 0 0 25 0 1 0 462063125 83927040 19010 33554432000 4194304 4409164 140736291000752 18446744073709551615 4360151 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 20490 19010 141 53 0 18913 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 81960

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.82 5/194 3909
/proc/meminfo: memFree=19784148/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=113248 CPUtime=1242.22 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 839846 0 0 0 123652 570 0 0 25 0 1 0 462063125 115965952 25520 33554432000 4194304 4409164 140736291000752 18446744073709551615 4358542 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 28312 25520 141 53 0 26735 0
Current children cumulated CPU time (s) 1242.22
Current children cumulated vsize (KiB) 113248



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.83 5/194 3910
/proc/meminfo: memFree=19791580/32951124 swapFree=67111416/67111528
[pid=3831] ppid=3829 vsize=81048 CPUtime=1299.93 cores=4,6
/proc/3831/stat : 3831 (lingeling) R 3829 3831 3665 0 -1 4202496 871196 0 0 0 129401 592 0 0 25 0 1 0 462063125 82993152 18782 33554432000 4194304 4409164 140736291000752 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3831/statm: 20262 18782 141 53 0 18685 0
Current children cumulated CPU time (s) 1299.93
Current children cumulated vsize (KiB) 81048

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.94
CPU user time (s): 1294.01
CPU system time (s): 5.9311
CPU usage (%): 99.9947
Max. virtual memory (cumulated for all children) (KiB): 122636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.01
system time used= 5.9311
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 871196
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= 5664

runsolver used 2.27465 second user time and 4.82827 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-22 22:37:29
IDJOB=3258691
IDBENCH=71409
IDSOLVER=1606
FILE ID=node134/3258691-1303504649
RUNJOBID= node134-1303503347-3684
PBS_JOBID= 13134243
Free space on /tmp= 71440 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1820c171155gyes3.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258691-1303504649/watcher-3258691-1303504649 -o /tmp/evaluation-result-3258691-1303504649/solver-3258691-1303504649 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3258691-1303504649.cnf

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

MD5SUM BENCH= cd19d9eb9be97e183fa1a1d47d679d01
RANDOM SEED=1061131796

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20153120 kB
Buffers:       1903248 kB
Cached:       10285464 kB
SwapCached:        108 kB
Active:        7990784 kB
Inactive:      4267972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20153120 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            3932 kB
Writeback:           0 kB
AnonPages:       69748 kB
Mapped:          15240 kB
Slab:           475000 kB
PageTables:       5268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   226076 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71436 MiB
End job on node134 at 2011-04-22 22:59:11