Trace number 3282078

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) 1300.02 1300.01

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate032.cnf
MD5SUM8d76aa747359ea8ccf15726792949452
Bench CategoryAPPLICATION (applications 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 variables8527
Number of clauses25484
Sum of the clauses size59460
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 216988
Number of clauses of size 38494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3282078-1303752521/watcher-3282078-1303752521 -o /tmp/evaluation-result-3282078-1303752521/solver-3282078-1303752521 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3282078-1303752521.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.90 3.87 4/189 25834
/proc/meminfo: memFree=14053600/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=7740 CPUtime=0 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 505 0 0 0 0 0 0 0 25 0 1 0 486849131 7925760 447 33554432000 4194304 4409164 140736160091472 18446744073709551615 239476388845 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 1935 457 110 53 0 358 0

[startup+0.0993271 s]
/proc/loadavg: 4.00 3.90 3.87 4/189 25834
/proc/meminfo: memFree=14053600/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=8432 CPUtime=0.09 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 1736 0 0 0 9 0 0 0 25 0 1 0 486849131 8634368 614 33554432000 4194304 4409164 140736160091472 18446744073709551615 4281299 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 2108 614 126 53 0 531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8432

[startup+0.100312 s]
/proc/loadavg: 4.00 3.90 3.87 4/189 25834
/proc/meminfo: memFree=14053600/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=8432 CPUtime=0.09 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 1736 0 0 0 9 0 0 0 25 0 1 0 486849131 8634368 614 33554432000 4194304 4409164 140736160091472 18446744073709551615 4281398 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 2108 614 126 53 0 531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8432

[startup+0.300268 s]
/proc/loadavg: 4.00 3.90 3.87 4/189 25834
/proc/meminfo: memFree=14053600/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=8872 CPUtime=0.29 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 2978 0 0 0 29 0 0 0 25 0 1 0 486849131 9084928 729 33554432000 4194304 4409164 140736160091472 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 2218 729 131 53 0 641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8872

[startup+0.701196 s]
/proc/loadavg: 4.00 3.90 3.87 4/189 25834
/proc/meminfo: memFree=14053600/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=9088 CPUtime=0.69 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 3296 0 0 0 69 0 0 0 25 0 1 0 486849131 9306112 778 33554432000 4194304 4409164 140736160091472 18446744073709551615 4251160 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 2272 778 135 53 0 695 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9088

[startup+1.50104 s]
/proc/loadavg: 4.00 3.90 3.87 5/190 25835
/proc/meminfo: memFree=14050744/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=9088 CPUtime=1.49 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 3596 0 0 0 149 0 0 0 25 0 1 0 486849131 9306112 822 33554432000 4194304 4409164 140736160091472 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 2272 822 140 53 0 695 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9088

[startup+3.10074 s]
/proc/loadavg: 4.00 3.90 3.87 5/190 25835
/proc/meminfo: memFree=14049628/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=9304 CPUtime=3.1 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 3626 0 0 0 309 1 0 0 25 0 1 0 486849131 9527296 852 33554432000 4194304 4409164 140736160091472 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 2326 852 140 53 0 749 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9304

[startup+6.30112 s]
/proc/loadavg: 4.08 3.91 3.87 5/190 25835
/proc/meminfo: memFree=14049732/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=9304 CPUtime=6.29 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 3640 0 0 0 628 1 0 0 25 0 1 0 486849131 9527296 866 33554432000 4194304 4409164 140736160091472 18446744073709551615 4358081 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 2326 866 140 53 0 749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9304

[startup+12.7009 s]
/proc/loadavg: 4.15 3.93 3.88 5/190 25835
/proc/meminfo: memFree=14048864/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=10240 CPUtime=12.69 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 4133 0 0 0 1267 2 0 0 25 0 1 0 486849131 10485760 1104 33554432000 4194304 4409164 140736160091472 18446744073709551615 4346211 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 2560 1104 140 53 0 983 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10240

[startup+25.5004 s]
/proc/loadavg: 4.12 3.93 3.88 5/190 25835
/proc/meminfo: memFree=14051108/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=12280 CPUtime=25.49 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 5897 0 0 0 2545 4 0 0 25 0 1 0 486849131 12574720 1597 33554432000 4194304 4409164 140736160091472 18446744073709551615 4231118 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 3070 1597 141 53 0 1493 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12280

[startup+51.1005 s]
/proc/loadavg: 4.08 3.94 3.88 5/190 25836
/proc/meminfo: memFree=13992936/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=11624 CPUtime=51.09 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 8494 0 0 0 5099 10 0 0 25 0 1 0 486849131 11902976 1433 33554432000 4194304 4409164 140736160091472 18446744073709551615 4358749 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 2906 1433 141 53 0 1329 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11624

[startup+102.307 s]
/proc/loadavg: 4.03 3.95 3.89 5/190 25837
/proc/meminfo: memFree=13898312/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=14600 CPUtime=102.29 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 13670 0 0 0 10212 17 0 0 25 0 1 0 486849131 14950400 2202 33554432000 4194304 4409164 140736160091472 18446744073709551615 4244767 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 3650 2202 141 53 0 2073 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 14600

[startup+162.301 s]
/proc/loadavg: 4.01 3.95 3.89 5/190 25866
/proc/meminfo: memFree=13990748/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=19384 CPUtime=162.29 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 20333 0 0 0 16202 27 0 0 25 0 1 0 486849131 19849216 3398 33554432000 4194304 4409164 140736160091472 18446744073709551615 4303953 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 4846 3398 141 53 0 3269 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 19384

[startup+222.301 s]
/proc/loadavg: 4.00 3.96 3.90 5/190 25868
/proc/meminfo: memFree=14034812/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=18580 CPUtime=222.29 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 28582 0 0 0 22193 36 0 0 25 0 1 0 486849131 19025920 3204 33554432000 4194304 4409164 140736160091472 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 4645 3204 141 53 0 3068 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18580

[startup+282.301 s]
/proc/loadavg: 4.04 3.98 3.91 5/190 25869
/proc/meminfo: memFree=14033808/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=17040 CPUtime=282.29 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 35135 0 0 0 28183 46 0 0 25 0 1 0 486849131 17448960 2801 33554432000 4194304 4409164 140736160091472 18446744073709551615 4244733 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 4260 2801 141 53 0 2683 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 17040

[startup+342.301 s]
/proc/loadavg: 4.09 3.99 3.91 5/190 25871
/proc/meminfo: memFree=13970436/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=16364 CPUtime=342.29 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 41865 0 0 0 34174 55 0 0 25 0 1 0 486849131 16756736 2618 33554432000 4194304 4409164 140736160091472 18446744073709551615 4358367 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 4091 2618 141 53 0 2514 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 16364

[startup+402.301 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 25872
/proc/meminfo: memFree=13928880/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=19668 CPUtime=402.29 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 47239 0 0 0 40166 63 0 0 25 0 1 0 486849131 20140032 3471 33554432000 4194304 4409164 140736160091472 18446744073709551615 4359656 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 4917 3471 141 53 0 3340 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 19668

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 25874
/proc/meminfo: memFree=13858180/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=17980 CPUtime=462.3 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 53720 0 0 0 46158 72 0 0 25 0 1 0 486849131 18411520 3022 33554432000 4194304 4409164 140736160091472 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 4495 3022 141 53 0 2918 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 17980

[startup+522.301 s]
/proc/loadavg: 4.13 4.02 3.93 5/190 25876
/proc/meminfo: memFree=13839316/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=19948 CPUtime=522.3 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 59224 0 0 0 52148 82 0 0 25 0 1 0 486849131 20426752 3441 33554432000 4194304 4409164 140736160091472 18446744073709551615 4358472 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 4987 3441 141 53 0 3410 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 19948

[startup+582.301 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 25877
/proc/meminfo: memFree=13848596/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=20636 CPUtime=582.3 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 66795 0 0 0 58138 92 0 0 25 0 1 0 486849131 21131264 3710 33554432000 4194304 4409164 140736160091472 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 5159 3710 141 53 0 3582 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 20636

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 25879
/proc/meminfo: memFree=13777776/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=20924 CPUtime=642.31 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 74781 0 0 0 64131 100 0 0 25 0 1 0 486849131 21426176 3789 33554432000 4194304 4409164 140736160091472 18446744073709551615 4359689 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 5231 3789 141 53 0 3654 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 20924

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 25880
/proc/meminfo: memFree=13668024/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=22020 CPUtime=702.29 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 81555 0 0 0 70120 109 0 0 25 0 1 0 486849131 22548480 4064 33554432000 4194304 4409164 140736160091472 18446744073709551615 4360151 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 5505 4064 141 53 0 3928 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 22020

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25882
/proc/meminfo: memFree=13673708/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=21300 CPUtime=762.3 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 88774 0 0 0 76113 117 0 0 25 0 1 0 486849131 21811200 3852 33554432000 4194304 4409164 140736160091472 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 5325 3852 141 53 0 3748 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 21300

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25884
/proc/meminfo: memFree=13855856/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=20980 CPUtime=822.3 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 94239 0 0 0 82105 125 0 0 25 0 1 0 486849131 21483520 3803 33554432000 4194304 4409164 140736160091472 18446744073709551615 4359794 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 5245 3803 141 53 0 3668 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 20980

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25885
/proc/meminfo: memFree=13932100/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=20364 CPUtime=882.3 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 103045 0 0 0 88094 136 0 0 25 0 1 0 486849131 20852736 3618 33554432000 4194304 4409164 140736160091472 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 5091 3618 141 53 0 3514 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 20364

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25887
/proc/meminfo: memFree=13885956/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=31948 CPUtime=942.3 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 112620 0 0 0 94087 143 0 0 25 0 1 0 486849131 32714752 6519 33554432000 4194304 4409164 140736160091472 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 7987 6519 141 53 0 6410 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 31948

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25888
/proc/meminfo: memFree=13755988/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=24476 CPUtime=1002.3 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 121091 0 0 0 100079 151 0 0 25 0 1 0 486849131 25063424 4646 33554432000 4194304 4409164 140736160091472 18446744073709551615 4359853 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 6119 4646 141 53 0 4542 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 24476

[startup+1062.3 s]
/proc/loadavg: 3.08 3.76 3.85 3/178 25926
/proc/meminfo: memFree=14364312/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=31848 CPUtime=1062.3 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 130461 0 0 0 106070 160 0 0 25 0 1 0 486849131 32612352 6489 33554432000 4194304 4409164 140736160091472 18446744073709551615 4358339 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 7962 6489 141 53 0 6385 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 31848

[startup+1122.3 s]
/proc/loadavg: 2.39 3.44 3.73 3/178 25928
/proc/meminfo: memFree=14362560/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=29560 CPUtime=1122.3 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 136719 0 0 0 112062 168 0 0 25 0 1 0 486849131 30269440 5917 33554432000 4194304 4409164 140736160091472 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 7390 5917 141 53 0 5813 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 29560

[startup+1182.3 s]
/proc/loadavg: 2.14 3.17 3.62 3/178 25929
/proc/meminfo: memFree=14369976/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=18736 CPUtime=1182.3 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 146274 0 0 0 118051 179 0 0 25 0 1 0 486849131 19185664 3230 33554432000 4194304 4409164 140736160091472 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 4684 3230 141 53 0 3107 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 18736

[startup+1242.3 s]
/proc/loadavg: 2.05 2.96 3.51 3/178 25931
/proc/meminfo: memFree=14365492/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=24108 CPUtime=1242.3 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 152133 0 0 0 124044 186 0 0 25 0 1 0 486849131 24686592 4573 33554432000 4194304 4409164 140736160091472 18446744073709551615 4358290 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 6027 4573 141 53 0 4450 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 24108



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.02 2.78 3.42 3/178 25932
/proc/meminfo: memFree=14356052/32950928 swapFree=67087032/67111528
[pid=25834] ppid=25832 vsize=26152 CPUtime=1300.01 cores=4,6
/proc/25834/stat : 25834 (lingeling) R 25832 25834 24600 0 -1 4202496 157856 0 0 0 129806 195 0 0 25 0 1 0 486849131 26779648 5084 33554432000 4194304 4409164 140736160091472 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/25834/statm: 6538 5084 141 53 0 4961 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 26152

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): 1300.02
CPU user time (s): 1298.06
CPU system time (s): 1.9547
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 35212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.06
system time used= 1.9547
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157856
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= 4
involuntary context switches= 1955

runsolver used 2.21766 second user time and 4.63629 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-25 19:28:41
IDJOB=3282078
IDBENCH=70775
IDSOLVER=1606
FILE ID=node148/3282078-1303752521
RUNJOBID= node148-1303752135-25620
PBS_JOBID= 13154014
Free space on /tmp= 70624 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282078-1303752521/watcher-3282078-1303752521 -o /tmp/evaluation-result-3282078-1303752521/solver-3282078-1303752521 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3282078-1303752521.cnf

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

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED=1465609678

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14053756 kB
Buffers:       2057228 kB
Cached:       15869072 kB
SwapCached:       5264 kB
Active:        9373180 kB
Inactive:      8959332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14053756 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:             640 kB
Writeback:           0 kB
AnonPages:      402084 kB
Mapped:          14648 kB
Slab:           497504 kB
PageTables:       6040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   612092 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= 70656 MiB
End job on node148 at 2011-04-25 19:50:23