Trace number 3372103

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) 5000.07 4999.84

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark170.723
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

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-3372103-1305417271/watcher-3372103-1305417271 -o /tmp/evaluation-result-3372103-1305417271/solver-3372103-1305417271 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372103-1305417271.cnf 

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

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


[startup+0 s]
/proc/loadavg: 7.46 7.96 7.90 2/327 21724
/proc/meminfo: memFree=23355908/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=9256 CPUtime=0 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 894 0 0 0 0 0 0 0 21 0 1 0 634142824 9478144 837 33554432000 4194304 4409284 140735676618416 18446744073709551615 270338383616 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 2314 837 111 53 0 737 0

[startup+0.0186009 s]
/proc/loadavg: 7.46 7.96 7.90 2/327 21724
/proc/meminfo: memFree=23355908/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=9848 CPUtime=0.01 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1055 0 0 0 1 0 0 0 21 0 1 0 634142824 10084352 985 33554432000 4194304 4409284 140735676618416 18446744073709551615 270338383616 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 2462 985 111 53 0 885 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9848

[startup+0.100617 s]
/proc/loadavg: 7.46 7.96 7.90 2/327 21724
/proc/meminfo: memFree=23355908/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=29680 CPUtime=0.09 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 6049 0 0 0 9 0 0 0 21 0 1 0 634142824 30392320 5943 33554432000 4194304 4409284 140735676618416 18446744073709551615 270338383616 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 7420 5943 111 53 0 5843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29680

[startup+0.300588 s]
/proc/loadavg: 7.46 7.96 7.90 2/327 21724
/proc/meminfo: memFree=23355908/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=43760 CPUtime=0.29 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 9570 0 0 0 28 1 0 0 22 0 1 0 634142824 44810240 9464 33554432000 4194304 4409284 140735676618416 18446744073709551615 270338383616 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 10940 9464 112 53 0 9363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43760

[startup+0.700509 s]
/proc/loadavg: 7.46 7.96 7.90 2/327 21724
/proc/meminfo: memFree=23355908/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=49944 CPUtime=0.69 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 15025 0 0 0 67 2 0 0 23 0 1 0 634142824 51142656 10994 33554432000 4194304 4409284 140735676618416 18446744073709551615 4281398 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 12486 10994 125 53 0 10909 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49944

[startup+1.50031 s]
/proc/loadavg: 7.46 7.96 7.90 3/331 21731
/proc/meminfo: memFree=23238464/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=50648 CPUtime=1.49 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 17595 0 0 0 147 2 0 0 25 0 1 0 634142824 51863552 11171 33554432000 4194304 4409284 140735676618416 18446744073709551615 4281761 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 12662 11171 129 53 0 11085 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50648

[startup+3.10103 s]
/proc/loadavg: 7.46 7.96 7.90 3/331 21731
/proc/meminfo: memFree=23226436/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=57036 CPUtime=3.09 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 23287 0 0 0 306 3 0 0 25 0 1 0 634142824 58404864 12774 33554432000 4194304 4409284 140735676618416 18446744073709551615 4340041 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 14259 12774 135 53 0 12682 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57036

[startup+6.30038 s]
/proc/loadavg: 7.02 7.86 7.87 3/331 21731
/proc/meminfo: memFree=23231964/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=65684 CPUtime=6.29 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 25457 0 0 0 626 3 0 0 25 0 1 0 634142824 67260416 14944 33554432000 4194304 4409284 140735676618416 18446744073709551615 4228023 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 16421 14944 137 53 0 14844 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65684

[startup+12.7011 s]
/proc/loadavg: 6.62 7.77 7.84 3/331 21732
/proc/meminfo: memFree=23246156/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=66372 CPUtime=12.69 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 25672 0 0 0 1265 4 0 0 25 0 1 0 634142824 67964928 15120 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358599 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 16593 15120 141 53 0 15016 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66372

[startup+25.5006 s]
/proc/loadavg: 5.59 7.48 7.75 3/331 21732
/proc/meminfo: memFree=23242892/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=83720 CPUtime=25.5 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 30083 0 0 0 2544 6 0 0 25 0 1 0 634142824 85729280 19457 33554432000 4194304 4409284 140735676618416 18446744073709551615 270338408343 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 20930 19457 141 53 0 19353 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 83720

[startup+51.1005 s]
/proc/loadavg: 4.45 7.06 7.60 3/331 21733
/proc/meminfo: memFree=23253448/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=73556 CPUtime=51.09 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 32214 0 0 0 5100 9 0 0 25 0 1 0 634142824 75321344 16916 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 18389 16916 141 53 0 16812 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 73556

[startup+102.312 s]
/proc/loadavg: 3.06 6.28 7.30 3/331 21734
/proc/meminfo: memFree=23177664/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=130924 CPUtime=102.31 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 48759 0 0 0 10214 17 0 0 25 0 1 0 634142824 134066176 31258 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358914 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 32731 31258 141 53 0 31154 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 130924

[startup+162.3 s]
/proc/loadavg: 2.39 5.50 6.97 3/331 21736
/proc/meminfo: memFree=23178512/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=114052 CPUtime=162.3 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 56577 0 0 0 16205 25 0 0 25 0 1 0 634142824 116789248 27040 33554432000 4194304 4409284 140735676618416 18446744073709551615 4269684 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 28513 27040 141 53 0 26936 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 114052

[startup+222.301 s]
/proc/loadavg: 2.14 4.86 6.65 3/331 21737
/proc/meminfo: memFree=23170056/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=114740 CPUtime=222.3 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 67748 0 0 0 22196 34 0 0 25 0 1 0 634142824 117493760 27244 33554432000 4194304 4409284 140735676618416 18446744073709551615 270338408343 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 28685 27244 141 53 0 27108 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 114740

[startup+282.301 s]
/proc/loadavg: 2.05 4.33 6.36 3/331 21739
/proc/meminfo: memFree=23148584/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=136856 CPUtime=282.3 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 73288 0 0 0 28189 41 0 0 25 0 1 0 634142824 140140544 32741 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358258 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 34214 32741 141 53 0 32637 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 136856

[startup+342.301 s]
/proc/loadavg: 2.06 3.92 6.09 3/331 21740
/proc/meminfo: memFree=23137404/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=144632 CPUtime=342.31 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 78275 0 0 0 34181 50 0 0 25 0 1 0 634142824 148103168 34684 33554432000 4194304 4409284 140735676618416 18446744073709551615 270338408343 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 36158 34684 141 53 0 34581 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 144632

[startup+402.301 s]
/proc/loadavg: 2.02 3.57 5.83 3/331 21751
/proc/meminfo: memFree=23128976/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=145688 CPUtime=402.31 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 90637 0 0 0 40172 59 0 0 25 0 1 0 634142824 149184512 34948 33554432000 4194304 4409284 140735676618416 18446744073709551615 4244268 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 36422 34948 141 53 0 34845 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 145688

[startup+462.301 s]
/proc/loadavg: 2.01 3.28 5.59 3/331 21753
/proc/meminfo: memFree=23150144/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=140676 CPUtime=462.31 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 119946 0 0 0 46161 70 0 0 25 0 1 0 634142824 144052224 33728 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 35169 33728 141 53 0 33592 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 140676

[startup+522.301 s]
/proc/loadavg: 2.00 3.04 5.36 3/331 21754
/proc/meminfo: memFree=23118864/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=168968 CPUtime=522.32 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 126988 0 0 0 52155 77 0 0 25 0 1 0 634142824 173023232 40769 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358350 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 42242 40769 141 53 0 40665 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 168968

[startup+582.301 s]
/proc/loadavg: 2.05 2.87 5.15 3/331 21756
/proc/meminfo: memFree=23122068/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=143012 CPUtime=582.32 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 130585 0 0 0 58146 86 0 0 25 0 1 0 634142824 146444288 34312 33554432000 4194304 4409284 140735676618416 18446744073709551615 4259175 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 35753 34312 141 53 0 34176 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 143012

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/331 21859
/proc/meminfo: memFree=22839840/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=377060 CPUtime=4002.47 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1332156 0 0 0 399615 632 0 0 25 0 1 0 634142824 386109440 92792 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 94265 92792 141 53 0 92688 0
Current children cumulated CPU time (s) 4002.47
Current children cumulated vsize (KiB) 377060

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.06 3/331 21861
/proc/meminfo: memFree=22872428/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=344452 CPUtime=4062.49 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1370809 0 0 0 405603 646 0 0 25 0 1 0 634142824 352718848 84640 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358280 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 86113 84640 141 53 0 84536 0
Current children cumulated CPU time (s) 4062.49
Current children cumulated vsize (KiB) 344452

[startup+4122.3 s]
/proc/loadavg: 2.05 2.01 2.06 3/331 21862
/proc/meminfo: memFree=22701908/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=563688 CPUtime=4122.48 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1425618 0 0 0 411589 659 0 0 25 0 1 0 634142824 577216512 139449 33554432000 4194304 4409284 140735676618416 18446744073709551615 4359728 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 140922 139449 141 53 0 139345 0
Current children cumulated CPU time (s) 4122.48
Current children cumulated vsize (KiB) 563688

[startup+4182.3 s]
/proc/loadavg: 1.57 1.90 2.01 2/325 21881
/proc/meminfo: memFree=23095940/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=288096 CPUtime=4182.48 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1462593 0 0 0 417577 671 0 0 25 0 1 0 634142824 295010304 70583 33554432000 4194304 4409284 140735676618416 18446744073709551615 4230592 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 72024 70583 141 53 0 70447 0
Current children cumulated CPU time (s) 4182.48
Current children cumulated vsize (KiB) 288096

[startup+4242.3 s]
/proc/loadavg: 1.23 1.74 1.95 2/325 21882
/proc/meminfo: memFree=23014580/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=369552 CPUtime=4242.49 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1482957 0 0 0 423567 682 0 0 25 0 1 0 634142824 378421248 90947 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 92388 90947 141 53 0 90811 0
Current children cumulated CPU time (s) 4242.49
Current children cumulated vsize (KiB) 369552

[startup+4302.3 s]
/proc/loadavg: 1.07 1.60 1.89 2/325 21884
/proc/meminfo: memFree=22858308/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=525092 CPUtime=4302.49 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1521842 0 0 0 429555 694 0 0 25 0 1 0 634142824 537694208 129832 33554432000 4194304 4409284 140735676618416 18446744073709551615 270338408343 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 131273 129832 141 53 0 129696 0
Current children cumulated CPU time (s) 4302.49
Current children cumulated vsize (KiB) 525092

[startup+4362.3 s]
/proc/loadavg: 1.09 1.51 1.84 2/325 21886
/proc/meminfo: memFree=22988356/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=395704 CPUtime=4362.5 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1558187 0 0 0 435542 708 0 0 25 0 1 0 634142824 405200896 97485 33554432000 4194304 4409284 140735676618416 18446744073709551615 270338408343 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 98926 97485 141 53 0 97349 0
Current children cumulated CPU time (s) 4362.5
Current children cumulated vsize (KiB) 395704

[startup+4422.3 s]
/proc/loadavg: 1.03 1.41 1.78 2/325 21887
/proc/meminfo: memFree=22717384/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=665956 CPUtime=4422.49 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1644465 0 0 0 441525 724 0 0 25 0 1 0 634142824 681938944 165048 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358850 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 166489 165048 141 53 0 164912 0
Current children cumulated CPU time (s) 4422.49
Current children cumulated vsize (KiB) 665956

[startup+4482.3 s]
/proc/loadavg: 1.01 1.34 1.73 2/325 21889
/proc/meminfo: memFree=22502088/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=880776 CPUtime=4482.5 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1712198 0 0 0 447512 738 0 0 25 0 1 0 634142824 901914624 218753 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 220194 218753 141 53 0 218617 0
Current children cumulated CPU time (s) 4482.5
Current children cumulated vsize (KiB) 880776

[startup+4542.3 s]
/proc/loadavg: 1.00 1.27 1.68 2/325 21890
/proc/meminfo: memFree=22965820/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=418208 CPUtime=4542.5 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1798700 0 0 0 453498 752 0 0 25 0 1 0 634142824 428244992 103079 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358599 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 104552 103079 141 53 0 102975 0
Current children cumulated CPU time (s) 4542.5
Current children cumulated vsize (KiB) 418208

[startup+4602.3 s]
/proc/loadavg: 1.00 1.22 1.63 2/325 21892
/proc/meminfo: memFree=22901680/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=482160 CPUtime=4602.51 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1814688 0 0 0 459491 760 0 0 25 0 1 0 634142824 493731840 119067 33554432000 4194304 4409284 140735676618416 18446744073709551615 270338408343 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 120540 119067 141 53 0 118963 0
Current children cumulated CPU time (s) 4602.51
Current children cumulated vsize (KiB) 482160

[startup+4662.3 s]
/proc/loadavg: 1.00 1.17 1.59 2/325 21894
/proc/meminfo: memFree=23139480/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=252452 CPUtime=4662.5 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1837083 0 0 0 465481 769 0 0 25 0 1 0 634142824 258510848 61640 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358611 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 63113 61640 141 53 0 61536 0
Current children cumulated CPU time (s) 4662.5
Current children cumulated vsize (KiB) 252452

[startup+4722.31 s]
/proc/loadavg: 1.00 1.14 1.55 2/325 21895
/proc/meminfo: memFree=23017932/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=365460 CPUtime=4722.52 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1873527 0 0 0 471474 778 0 0 25 0 1 0 634142824 374231040 89892 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358253 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 91365 89892 141 53 0 89788 0
Current children cumulated CPU time (s) 4722.52
Current children cumulated vsize (KiB) 365460

[startup+4782.3 s]
/proc/loadavg: 1.00 1.11 1.51 2/325 21897
/proc/meminfo: memFree=22946724/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=459592 CPUtime=4782.52 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1897060 0 0 0 477466 786 0 0 25 0 1 0 634142824 470622208 113425 33554432000 4194304 4409284 140735676618416 18446744073709551615 4346194 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 114898 113425 141 53 0 113321 0
Current children cumulated CPU time (s) 4782.52
Current children cumulated vsize (KiB) 459592

[startup+4842.3 s]
/proc/loadavg: 1.00 1.09 1.48 2/325 21898
/proc/meminfo: memFree=22776936/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=605924 CPUtime=4842.52 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1933643 0 0 0 483458 794 0 0 25 0 1 0 634142824 620466176 150008 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 151481 150008 141 53 0 149904 0
Current children cumulated CPU time (s) 4842.52
Current children cumulated vsize (KiB) 605924

[startup+4902.3 s]
/proc/loadavg: 1.03 1.08 1.45 2/325 21900
/proc/meminfo: memFree=23052176/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=338560 CPUtime=4902.52 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1983688 0 0 0 489446 806 0 0 25 0 1 0 634142824 346685440 81421 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358987 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 84640 81421 141 53 0 83063 0
Current children cumulated CPU time (s) 4902.52
Current children cumulated vsize (KiB) 338560

[startup+4962.3 s]
/proc/loadavg: 1.01 1.07 1.42 2/325 21902
/proc/meminfo: memFree=23008492/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=401172 CPUtime=4962.52 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 1999341 0 0 0 495439 813 0 0 25 0 1 0 634142824 410800128 97074 33554432000 4194304 4409284 140735676618416 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 100293 97074 141 53 0 98716 0
Current children cumulated CPU time (s) 4962.52
Current children cumulated vsize (KiB) 401172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.8 s]
/proc/loadavg: 1.00 1.06 1.40 2/325 21903
/proc/meminfo: memFree=22871692/32951124 swapFree=59367104/67111528
[pid=21724] ppid=21722 vsize=519324 CPUtime=5000.03 cores=0,2,4,6
/proc/21724/stat : 21724 (lingeling) R 21722 21724 21012 0 -1 4202496 2028879 0 0 0 499185 818 0 0 25 0 1 0 634142824 531787776 126612 33554432000 4194304 4409284 140735676618416 18446744073709551615 270338408343 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21724/statm: 129831 126612 141 53 0 128254 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 519324

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): 4999.84
CPU time (s): 5000.07
CPU user time (s): 4991.85
CPU system time (s): 8.21175
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 880776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4991.86
system time used= 8.21175
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2028879
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= 6
involuntary context switches= 7238

runsolver used 15.9616 second user time and 34.0558 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-15 01:54:32
IDJOB=3372103
IDBENCH=20353
IDSOLVER=1850
FILE ID=node143/3372103-1305417271
RUNJOBID= node143-1305417271-21710
PBS_JOBID= 13324518
Free space on /tmp= 73380 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372103-1305417271/watcher-3372103-1305417271 -o /tmp/evaluation-result-3372103-1305417271/solver-3372103-1305417271 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372103-1305417271.cnf

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=61543520

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23356312 kB
Buffers:        155508 kB
Cached:         691116 kB
SwapCached:      67368 kB
Active:         103512 kB
Inactive:      9267116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23356312 kB
SwapTotal:    67111528 kB
SwapFree:     59367104 kB
Dirty:           39508 kB
Writeback:           0 kB
AnonPages:     8456592 kB
Mapped:          21832 kB
Slab:           106620 kB
PageTables:      53516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 69940784 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= 73396 MiB
End job on node143 at 2011-05-15 03:17:54