Trace number 3309361

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 587UNSAT 2128.96 2128.87

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2123.23
Satisfiable
(Un)Satisfiability was proved
Number of variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2128.89/2128.86	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3309361-1303987528/watcher-3309361-1303987528 -o /tmp/evaluation-result-3309361-1303987528/solver-3309361-1303987528 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309361-1303987528.cnf 

running on 4 cores: 1,3,5,7

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: 2.02 2.44 2.82 2/177 17829
/proc/meminfo: memFree=18909592/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=7444 CPUtime=0 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 462 0 0 0 0 0 0 0 21 0 1 0 510349502 7622656 384 33554432000 4194304 4409164 140734335012448 18446744073709551615 254500691712 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 1861 384 111 53 0 284 0

[startup+0.0943941 s]
/proc/loadavg: 2.02 2.44 2.82 2/177 17829
/proc/meminfo: memFree=18909592/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=19952 CPUtime=0.08 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 3633 0 0 0 8 0 0 0 21 0 1 0 510349502 20430848 3511 33554432000 4194304 4409164 140734335012448 18446744073709551615 254500691712 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 4988 3511 111 53 0 3411 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19952

[startup+0.100388 s]
/proc/loadavg: 2.02 2.44 2.82 2/177 17829
/proc/meminfo: memFree=18909592/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=19952 CPUtime=0.09 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 3633 0 0 0 9 0 0 0 21 0 1 0 510349502 20430848 3511 33554432000 4194304 4409164 140734335012448 18446744073709551615 254500691712 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 4988 3511 111 53 0 3411 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19952

[startup+0.300355 s]
/proc/loadavg: 2.02 2.44 2.82 2/177 17829
/proc/meminfo: memFree=18909592/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=38224 CPUtime=0.29 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 9080 0 0 0 28 1 0 0 22 0 1 0 510349502 39141376 8085 33554432000 4194304 4409164 140734335012448 18446744073709551615 4228041 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 9556 8085 117 53 0 7979 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38224

[startup+0.700269 s]
/proc/loadavg: 2.02 2.44 2.82 2/177 17829
/proc/meminfo: memFree=18909592/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=39000 CPUtime=0.69 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 14635 0 0 0 68 1 0 0 24 0 1 0 510349502 39936000 8258 33554432000 4194304 4409164 140734335012448 18446744073709551615 4276288 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 9750 8258 128 53 0 8173 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39000

[startup+1.50112 s]
/proc/loadavg: 2.02 2.43 2.82 3/178 17830
/proc/meminfo: memFree=18865820/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=49956 CPUtime=1.49 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 17375 0 0 0 147 2 0 0 25 0 1 0 510349502 51154944 10998 33554432000 4194304 4409164 140734335012448 18446744073709551615 4269689 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 12489 10998 129 53 0 10912 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49956

[startup+3.1008 s]
/proc/loadavg: 2.02 2.43 2.82 3/178 17830
/proc/meminfo: memFree=18863712/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=53276 CPUtime=3.09 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 32899 0 0 0 306 3 0 0 25 0 1 0 510349502 54554624 11832 33554432000 4194304 4409164 140734335012448 18446744073709551615 4340146 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 13319 11832 133 53 0 11742 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53276

[startup+6.30116 s]
/proc/loadavg: 2.02 2.43 2.82 3/178 17830
/proc/meminfo: memFree=18844152/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=77072 CPUtime=6.29 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 38855 0 0 0 625 4 0 0 25 0 1 0 510349502 78921728 17788 33554432000 4194304 4409164 140734335012448 18446744073709551615 4265587 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 19268 17788 135 53 0 17691 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77072

[startup+12.7009 s]
/proc/loadavg: 2.02 2.42 2.81 3/178 17830
/proc/meminfo: memFree=18836588/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=77072 CPUtime=12.69 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 38856 0 0 0 1265 4 0 0 25 0 1 0 510349502 78921728 17789 33554432000 4194304 4409164 140734335012448 18446744073709551615 4313929 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 19268 17789 135 53 0 17691 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 77072

[startup+25.5003 s]
/proc/loadavg: 2.01 2.40 2.80 3/178 17830
/proc/meminfo: memFree=18829472/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=76532 CPUtime=25.49 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 38921 0 0 0 2540 9 0 0 25 0 1 0 510349502 78368768 17659 33554432000 4194304 4409164 140734335012448 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 19133 17659 140 53 0 17556 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76532

[startup+51.1002 s]
/proc/loadavg: 2.01 2.37 2.78 3/178 17831
/proc/meminfo: memFree=18805380/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=84724 CPUtime=51.09 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 41029 0 0 0 5091 18 0 0 25 0 1 0 510349502 86757376 19708 33554432000 4194304 4409164 140734335012448 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 21181 19708 141 53 0 19604 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 84724

[startup+102.306 s]
/proc/loadavg: 2.00 2.31 2.73 3/178 17832
/proc/meminfo: memFree=18816112/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=101108 CPUtime=102.3 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 49751 0 0 0 10191 39 0 0 25 0 1 0 510349502 103534592 21757 33554432000 4194304 4409164 140734335012448 18446744073709551615 4340146 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 25277 21757 141 53 0 23700 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 101108

[startup+162.301 s]
/proc/loadavg: 2.00 2.25 2.68 3/178 17861
/proc/meminfo: memFree=18915504/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=101108 CPUtime=162.3 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 50877 0 0 0 16174 56 0 0 25 0 1 0 510349502 103534592 22781 33554432000 4194304 4409164 140734335012448 18446744073709551615 4340248 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 25277 22781 141 53 0 23700 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 101108

[startup+222.301 s]
/proc/loadavg: 2.00 2.20 2.63 3/178 17863
/proc/meminfo: memFree=18822960/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=134104 CPUtime=222.3 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 59128 0 0 0 22157 73 0 0 25 0 1 0 510349502 137322496 31030 33554432000 4194304 4409164 140734335012448 18446744073709551615 4271408 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 33526 31030 141 53 0 31949 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 134104

[startup+282.301 s]
/proc/loadavg: 2.00 2.16 2.59 3/178 17864
/proc/meminfo: memFree=18813140/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=133868 CPUtime=282.3 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 75514 0 0 0 28140 90 0 0 25 0 1 0 510349502 137080832 30971 33554432000 4194304 4409164 140734335012448 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 33467 30971 141 53 0 31890 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 133868

[startup+342.301 s]
/proc/loadavg: 2.03 2.14 2.56 3/178 17866
/proc/meminfo: memFree=18789308/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=147176 CPUtime=342.31 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 79914 0 0 0 34129 102 0 0 25 0 1 0 510349502 150708224 35321 33554432000 4194304 4409164 140734335012448 18446744073709551615 4358321 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 36794 35321 141 53 0 35217 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 147176

[startup+402.3 s]
/proc/loadavg: 2.01 2.11 2.52 3/178 17867
/proc/meminfo: memFree=18716864/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=147172 CPUtime=402.3 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 79972 0 0 0 40109 121 0 0 25 0 1 0 510349502 150704128 35320 33554432000 4194304 4409164 140734335012448 18446744073709551615 4359654 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 36793 35320 141 53 0 35216 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 147172

[startup+462.3 s]
/proc/loadavg: 2.00 2.09 2.49 3/178 17869
/proc/meminfo: memFree=18771660/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=129988 CPUtime=462.31 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 84039 0 0 0 46094 137 0 0 25 0 1 0 510349502 133107712 31024 33554432000 4194304 4409164 140734335012448 18446744073709551615 4358311 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 32497 31024 141 53 0 30920 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 129988

[startup+522.3 s]
/proc/loadavg: 2.00 2.07 2.45 3/178 17871
/proc/meminfo: memFree=18786140/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=143748 CPUtime=522.31 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 101868 0 0 0 52074 157 0 0 25 0 1 0 510349502 147197952 32417 33554432000 4194304 4409164 140734335012448 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 35937 32417 141 53 0 34360 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 143748

[startup+582.3 s]
/proc/loadavg: 2.00 2.06 2.42 3/178 17872
/proc/meminfo: memFree=18725488/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=143744 CPUtime=582.31 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 101919 0 0 0 58061 170 0 0 25 0 1 0 510349502 147193856 32416 33554432000 4194304 4409164 140734335012448 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/17829/statm: 35936 32416 141 53 0 34359 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 143744

[startup+642.3 s]

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

/proc/meminfo: memFree=18354704/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=154616 CPUtime=1542.36 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 139856 0 0 0 153766 470 0 0 25 0 1 0 510349502 158326784 37181 33554432000 4194304 4409164 140734335012448 18446744073709551615 4359648 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 38654 37181 141 53 0 37077 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 154616

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.12 3/178 17911
/proc/meminfo: memFree=18661464/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=121840 CPUtime=1602.35 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 139856 0 0 0 159752 483 0 0 25 0 1 0 510349502 124764160 28987 33554432000 4194304 4409164 140734335012448 18446744073709551615 4226456 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 30460 28987 141 53 0 28883 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 121840

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.11 3/178 17913
/proc/meminfo: memFree=18635404/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=131188 CPUtime=1662.36 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 142195 0 0 0 165729 507 0 0 25 0 1 0 510349502 134336512 31324 33554432000 4194304 4409164 140734335012448 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 32797 31324 141 53 0 31220 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 131188

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 2.10 3/178 17915
/proc/meminfo: memFree=18561976/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=139088 CPUtime=1722.36 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 144211 0 0 0 171709 527 0 0 25 0 1 0 510349502 142426112 33299 33554432000 4194304 4409164 140734335012448 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 34772 33299 141 53 0 33195 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 139088

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.09 3/178 17916
/proc/meminfo: memFree=18591824/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=139076 CPUtime=1782.37 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 144211 0 0 0 177695 542 0 0 25 0 1 0 510349502 142413824 33296 33554432000 4194304 4409164 140734335012448 18446744073709551615 4358472 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 34769 33296 141 53 0 33192 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 139076

[startup+1842.3 s]
/proc/loadavg: 2.04 2.02 2.09 3/178 17918
/proc/meminfo: memFree=18591684/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=139068 CPUtime=1842.37 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 144251 0 0 0 183677 560 0 0 25 0 1 0 510349502 142405632 33294 33554432000 4194304 4409164 140734335012448 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 34767 33294 141 53 0 33190 0
Current children cumulated CPU time (s) 1842.37
Current children cumulated vsize (KiB) 139068

[startup+1902.3 s]
/proc/loadavg: 2.01 2.01 2.08 3/178 17919
/proc/meminfo: memFree=18490100/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=139068 CPUtime=1902.37 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 144251 0 0 0 189654 583 0 0 25 0 1 0 510349502 142405632 33294 33554432000 4194304 4409164 140734335012448 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 34767 33294 141 53 0 33190 0
Current children cumulated CPU time (s) 1902.37
Current children cumulated vsize (KiB) 139068

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.08 3/178 17921
/proc/meminfo: memFree=18489944/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=139064 CPUtime=1962.38 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 144288 0 0 0 195639 599 0 0 25 0 1 0 510349502 142401536 33293 33554432000 4194304 4409164 140734335012448 18446744073709551615 4340137 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 34766 33293 141 53 0 33189 0
Current children cumulated CPU time (s) 1962.38
Current children cumulated vsize (KiB) 139064

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 17923
/proc/meminfo: memFree=18489916/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=139036 CPUtime=2022.38 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 144288 0 0 0 201621 617 0 0 25 0 1 0 510349502 142372864 33286 33554432000 4194304 4409164 140734335012448 18446744073709551615 4358311 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 34759 33286 141 53 0 33182 0
Current children cumulated CPU time (s) 2022.38
Current children cumulated vsize (KiB) 139036

[startup+2082.31 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 17924
/proc/meminfo: memFree=18531060/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=96868 CPUtime=2082.39 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 144288 0 0 0 207600 639 0 0 25 0 1 0 510349502 99192832 22776 33554432000 4194304 4409164 140734335012448 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 24217 22776 141 53 0 22640 0
Current children cumulated CPU time (s) 2082.39
Current children cumulated vsize (KiB) 96868

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

[startup+2099.1 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 17925
/proc/meminfo: memFree=18456660/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=106884 CPUtime=2099.18 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 146760 0 0 0 209273 645 0 0 25 0 1 0 510349502 109449216 25248 33554432000 4194304 4409164 140734335012448 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 26721 25248 141 53 0 25144 0
Current children cumulated CPU time (s) 2099.18
Current children cumulated vsize (KiB) 106884

[startup+2111.9 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 17925
/proc/meminfo: memFree=18456536/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=107000 CPUtime=2111.98 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 146790 0 0 0 210549 649 0 0 25 0 1 0 510349502 109568000 25277 33554432000 4194304 4409164 140734335012448 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 26750 25277 141 53 0 25173 0
Current children cumulated CPU time (s) 2111.98
Current children cumulated vsize (KiB) 107000

[startup+2118.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 17925
/proc/meminfo: memFree=18456412/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=107000 CPUtime=2118.38 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 146790 0 0 0 211187 651 0 0 25 0 1 0 510349502 109568000 25277 33554432000 4194304 4409164 140734335012448 18446744073709551615 4358167 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 26750 25277 141 53 0 25173 0
Current children cumulated CPU time (s) 2118.38
Current children cumulated vsize (KiB) 107000

[startup+2124.7 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 17925
/proc/meminfo: memFree=18456532/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=107000 CPUtime=2124.78 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 146790 0 0 0 211825 653 0 0 25 0 1 0 510349502 109568000 25277 33554432000 4194304 4409164 140734335012448 18446744073709551615 4360350 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 26750 25277 141 53 0 25173 0
Current children cumulated CPU time (s) 2124.78
Current children cumulated vsize (KiB) 107000

[startup+2126.31 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 17925
/proc/meminfo: memFree=18456532/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=107000 CPUtime=2126.38 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 146790 0 0 0 211985 653 0 0 25 0 1 0 510349502 109568000 25277 33554432000 4194304 4409164 140734335012448 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 26750 25277 141 53 0 25173 0
Current children cumulated CPU time (s) 2126.38
Current children cumulated vsize (KiB) 107000

[startup+2127.9 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 17925
/proc/meminfo: memFree=18448720/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=122832 CPUtime=2127.98 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 150748 0 0 0 212144 654 0 0 25 0 1 0 510349502 125779968 29235 33554432000 4194304 4409164 140734335012448 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 30708 29235 141 53 0 29131 0
Current children cumulated CPU time (s) 2127.98
Current children cumulated vsize (KiB) 122832

[startup+2128.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 17925
/proc/meminfo: memFree=18448720/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=122832 CPUtime=2128.39 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 150748 0 0 0 212184 655 0 0 25 0 1 0 510349502 125779968 29235 33554432000 4194304 4409164 140734335012448 18446744073709551615 4358588 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 30708 29235 141 53 0 29131 0
Current children cumulated CPU time (s) 2128.39
Current children cumulated vsize (KiB) 122832

[startup+2128.7 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 17925
/proc/meminfo: memFree=18440780/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=122832 CPUtime=2128.79 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 150748 0 0 0 212224 655 0 0 25 0 1 0 510349502 125779968 29235 33554432000 4194304 4409164 140734335012448 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 30708 29235 141 53 0 29131 0
Current children cumulated CPU time (s) 2128.79
Current children cumulated vsize (KiB) 122832

[startup+2128.8 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 17925
/proc/meminfo: memFree=18440780/32950928 swapFree=67111528/67111528
[pid=17829] ppid=17827 vsize=122832 CPUtime=2128.89 cores=1,3,5,7
/proc/17829/stat : 17829 (lingeling) R 17827 17829 17760 0 -1 4202496 150748 0 0 0 212234 655 0 0 25 0 1 0 510349502 125779968 29235 33554432000 4194304 4409164 140734335012448 18446744073709551615 4228049 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17829/statm: 30708 29235 141 53 0 29131 0
Current children cumulated CPU time (s) 2128.89
Current children cumulated vsize (KiB) 122832

Child status: 20
Real time (s): 2128.87
CPU time (s): 2128.96
CPU user time (s): 2122.41
CPU system time (s): 6.557
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 183152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2122.41
system time used= 6.557
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 150751
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= 11628

runsolver used 3.45947 second user time and 8.06677 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-28 12:45:28
IDJOB=3309361
IDBENCH=70808
IDSOLVER=1693
FILE ID=node149/3309361-1303987528
RUNJOBID= node149-1303987378-17779
PBS_JOBID= 13168726
Free space on /tmp= 71900 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309361-1303987528/watcher-3309361-1303987528 -o /tmp/evaluation-result-3309361-1303987528/solver-3309361-1303987528 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309361-1303987528.cnf

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

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=1836693987

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18909872 kB
Buffers:       2197900 kB
Cached:       11144680 kB
SwapCached:          0 kB
Active:        4573500 kB
Inactive:      8928520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18909872 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10488 kB
Writeback:           0 kB
AnonPages:      158940 kB
Mapped:          15432 kB
Slab:           475136 kB
PageTables:       4612 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   303264 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= 71920 MiB
End job on node149 at 2011-04-28 13:20:57