Trace number 3372970

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)UNSAT 1537.44 1537.41

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq60_a.cnf
MD5SUM1e60a63f1ba68b9b3c423ca413b4fa2b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark718.86
Satisfiable
(Un)Satisfiability was proved
Number of variables651875
Number of clauses9927770
Sum of the clauses size28821360
Maximum clause length195
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28783867
Number of clauses of size 3839934
Number of clauses of size 410777
Number of clauses of size 570916
Number of clauses of size over 5222275

Solver Data 

1537.33/1537.39	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: 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-3372970-1305428036/watcher-3372970-1305428036 -o /tmp/evaluation-result-3372970-1305428036/solver-3372970-1305428036 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372970-1305428036.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: 2.00 2.01 2.33 2/291 5726
/proc/meminfo: memFree=23823008/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=7000 CPUtime=0 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 322 0 0 0 0 0 0 0 25 0 1 0 635219557 7168000 265 33554432000 4194304 4409284 140734804694320 18446744073709551615 220816236288 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 1750 265 111 53 0 173 0

[startup+0.0563129 s]
/proc/loadavg: 2.00 2.01 2.33 2/291 5726
/proc/meminfo: memFree=23823008/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=10832 CPUtime=0.05 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 1264 0 0 0 5 0 0 0 25 0 1 0 635219557 11091968 1161 33554432000 4194304 4409284 140734804694320 18446744073709551615 220815930349 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 2708 1188 112 53 0 1131 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10832

[startup+0.100309 s]
/proc/loadavg: 2.00 2.01 2.33 2/291 5726
/proc/meminfo: memFree=23823008/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=14036 CPUtime=0.09 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 2136 0 0 0 9 0 0 0 25 0 1 0 635219557 14372864 2033 33554432000 4194304 4409284 140734804694320 18446744073709551615 4255857 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 3509 2033 112 53 0 1932 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14036

[startup+0.300271 s]
/proc/loadavg: 2.00 2.01 2.33 2/291 5726
/proc/meminfo: memFree=23823008/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=31748 CPUtime=0.28 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 6585 0 0 0 28 0 0 0 25 0 1 0 635219557 32509952 6461 33554432000 4194304 4409284 140734804694320 18446744073709551615 220816236288 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 7937 6461 112 53 0 6360 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 31748

[startup+0.700194 s]
/proc/loadavg: 2.00 2.01 2.33 2/291 5726
/proc/meminfo: memFree=23823008/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=66248 CPUtime=0.69 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 15226 0 0 0 67 2 0 0 25 0 1 0 635219557 67837952 15086 33554432000 4194304 4409284 140734804694320 18446744073709551615 4255857 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 16562 15086 112 53 0 14985 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66248

[startup+1.50108 s]
/proc/loadavg: 2.00 2.01 2.33 3/292 5727
/proc/meminfo: memFree=23762744/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=120776 CPUtime=1.49 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 27513 0 0 0 145 4 0 0 25 0 1 0 635219557 123674624 27374 33554432000 4194304 4409284 140734804694320 18446744073709551615 220815930461 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 30194 27401 112 53 0 28617 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120776

[startup+3.10078 s]
/proc/loadavg: 2.00 2.01 2.33 3/292 5727
/proc/meminfo: memFree=23702480/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=207816 CPUtime=3.09 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 50618 0 0 0 301 8 0 0 25 0 1 0 635219557 212803584 50478 33554432000 4194304 4409284 140734804694320 18446744073709551615 220816236288 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 51954 50478 112 53 0 50377 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 207816

[startup+6.30018 s]
/proc/loadavg: 2.00 2.01 2.32 3/292 5727
/proc/meminfo: memFree=23467004/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=392796 CPUtime=6.29 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 118970 0 0 0 609 20 0 0 25 0 1 0 635219557 402223104 96673 33554432000 4194304 4409284 140734804694320 18446744073709551615 4278416 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 98199 96673 125 53 0 96622 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 392796

[startup+12.701 s]
/proc/loadavg: 2.00 2.01 2.32 3/292 5728
/proc/meminfo: memFree=23432696/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=529636 CPUtime=12.7 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 204225 0 0 0 1242 28 0 0 25 0 1 0 635219557 542347264 130922 33554432000 4194304 4409284 140734804694320 18446744073709551615 4250321 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 132409 130922 133 53 0 130832 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 529636

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 2.32 3/292 5728
/proc/meminfo: memFree=23384460/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=447556 CPUtime=25.49 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 216558 0 0 0 2520 29 0 0 25 0 1 0 635219557 458297344 110415 33554432000 4194304 4409284 140734804694320 18446744073709551615 4358560 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 111889 110415 140 53 0 110312 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 447556

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 2.31 3/292 5729
/proc/meminfo: memFree=23402980/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=447556 CPUtime=51.1 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 216559 0 0 0 5080 30 0 0 25 0 1 0 635219557 458297344 110416 33554432000 4194304 4409284 140734804694320 18446744073709551615 4358942 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 111889 110416 141 53 0 110312 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 447556

[startup+102.311 s]
/proc/loadavg: 2.00 2.00 2.29 3/292 5756
/proc/meminfo: memFree=23216252/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=464880 CPUtime=102.29 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 220890 0 0 0 10196 33 0 0 25 0 1 0 635219557 476037120 114747 33554432000 4194304 4409284 140734804694320 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 116220 114747 141 53 0 114643 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 464880

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.27 3/292 5758
/proc/meminfo: memFree=23289736/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=464800 CPUtime=162.28 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 286964 0 0 0 16187 41 0 0 25 0 1 0 635219557 475955200 114727 33554432000 4194304 4409284 140734804694320 18446744073709551615 4358245 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 116200 114727 141 53 0 114623 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 464800

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.25 3/292 5759
/proc/meminfo: memFree=23241464/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=500928 CPUtime=222.28 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 296061 0 0 0 22185 43 0 0 25 0 1 0 635219557 512950272 123759 33554432000 4194304 4409284 140734804694320 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 125232 123759 141 53 0 123655 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 500928

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.23 3/292 5761
/proc/meminfo: memFree=23285080/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=462160 CPUtime=282.28 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 329283 0 0 0 28179 49 0 0 25 0 1 0 635219557 473251840 114067 33554432000 4194304 4409284 140734804694320 18446744073709551615 4264733 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 115540 114067 141 53 0 113963 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 462160

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.21 3/292 5762
/proc/meminfo: memFree=23269424/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=462160 CPUtime=342.28 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 329283 0 0 0 34176 52 0 0 25 0 1 0 635219557 473251840 114067 33554432000 4194304 4409284 140734804694320 18446744073709551615 4358340 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 115540 114067 141 53 0 113963 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 462160

[startup+402.3 s]
/proc/loadavg: 2.07 2.03 2.21 3/292 5764
/proc/meminfo: memFree=23253772/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=462124 CPUtime=402.29 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 329283 0 0 0 40175 54 0 0 25 0 1 0 635219557 473214976 114058 33554432000 4194304 4409284 140734804694320 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 115531 114058 141 53 0 113954 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 462124

[startup+462.301 s]
/proc/loadavg: 2.13 2.05 2.20 3/292 5775
/proc/meminfo: memFree=23258008/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=461420 CPUtime=462.29 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 362469 0 0 0 46168 61 0 0 25 0 1 0 635219557 472494080 113882 33554432000 4194304 4409284 140734804694320 18446744073709551615 4259257 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 115355 113882 141 53 0 113778 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 461420

[startup+522.301 s]
/proc/loadavg: 2.05 2.04 2.18 3/292 5776
/proc/meminfo: memFree=23225128/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=461420 CPUtime=522.29 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 362469 0 0 0 52165 64 0 0 25 0 1 0 635219557 472494080 113882 33554432000 4194304 4409284 140734804694320 18446744073709551615 4358529 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 115355 113882 141 53 0 113778 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 461420

[startup+582.301 s]
/proc/loadavg: 2.02 2.03 2.17 3/292 5778
/proc/meminfo: memFree=23242952/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=461356 CPUtime=582.29 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 362469 0 0 0 58162 67 0 0 25 0 1 0 635219557 472428544 113866 33554432000 4194304 4409284 140734804694320 18446744073709551615 4226387 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 115339 113866 141 53 0 113762 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 461356

[startup+642.301 s]

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

/proc/meminfo: memFree=23328200/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=354576 CPUtime=1002.31 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 453484 0 0 0 100128 103 0 0 25 0 1 0 635219557 363085824 87171 33554432000 4194304 4409284 140734804694320 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 88644 87171 141 53 0 87067 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 354576

[startup+1062.3 s]
/proc/loadavg: 2.03 2.02 2.09 3/292 5791
/proc/meminfo: memFree=23339700/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=353024 CPUtime=1062.32 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 486254 0 0 0 106122 110 0 0 25 0 1 0 635219557 361496576 86783 33554432000 4194304 4409284 140734804694320 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 88256 86783 141 53 0 86679 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 353024

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.08 3/292 5792
/proc/meminfo: memFree=23259812/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=378352 CPUtime=1122.32 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 492634 0 0 0 112118 114 0 0 25 0 1 0 635219557 387432448 93115 33554432000 4194304 4409284 140734804694320 18446744073709551615 4259235 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 94588 93115 141 53 0 93011 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 378352

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.08 3/292 5794
/proc/meminfo: memFree=23304784/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=378352 CPUtime=1182.31 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 492634 0 0 0 118114 117 0 0 25 0 1 0 635219557 387432448 93115 33554432000 4194304 4409284 140734804694320 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 94588 93115 141 53 0 93011 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 378352

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/292 5795
/proc/meminfo: memFree=23267316/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=411472 CPUtime=1242.32 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 533904 0 0 0 124104 128 0 0 25 0 1 0 635219557 421347328 101395 33554432000 4194304 4409284 140734804694320 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 102868 101395 141 53 0 101291 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 411472

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/292 5797
/proc/meminfo: memFree=23293332/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=386948 CPUtime=1302.32 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 534356 0 0 0 130101 131 0 0 25 0 1 0 635219557 396234752 95264 33554432000 4194304 4409284 140734804694320 18446744073709551615 4324307 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 96737 95264 141 53 0 95160 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 386948

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/292 5799
/proc/meminfo: memFree=23263424/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=411572 CPUtime=1362.32 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 540533 0 0 0 136095 137 0 0 25 0 1 0 635219557 421449728 101420 33554432000 4194304 4409284 140734804694320 18446744073709551615 4226443 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 102893 101420 141 53 0 101316 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 411572

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.05 3/292 5800
/proc/meminfo: memFree=23283604/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=417928 CPUtime=1422.33 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 542161 0 0 0 142089 144 0 0 25 0 1 0 635219557 427958272 103009 33554432000 4194304 4409284 140734804694320 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 104482 103009 141 53 0 102905 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 417928

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 2.05 3/292 5802
/proc/meminfo: memFree=23297220/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=393448 CPUtime=1482.33 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 565144 0 0 0 148081 152 0 0 25 0 1 0 635219557 402890752 96889 33554432000 4194304 4409284 140734804694320 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 98362 96889 141 53 0 96785 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 393448

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

[startup+1484.7 s]
/proc/loadavg: 2.07 2.02 2.05 3/292 5802
/proc/meminfo: memFree=23293624/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=393448 CPUtime=1484.73 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 565144 0 0 0 148321 152 0 0 25 0 1 0 635219557 402890752 96889 33554432000 4194304 4409284 140734804694320 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 98362 96889 141 53 0 96785 0
Current children cumulated CPU time (s) 1484.73
Current children cumulated vsize (KiB) 393448

[startup+1510.31 s]
/proc/loadavg: 2.04 2.01 2.05 3/292 5803
/proc/meminfo: memFree=23285804/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=393448 CPUtime=1510.34 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 565144 0 0 0 150880 154 0 0 25 0 1 0 635219557 402890752 96889 33554432000 4194304 4409284 140734804694320 18446744073709551615 4348316 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 98362 96889 141 53 0 96785 0
Current children cumulated CPU time (s) 1510.34
Current children cumulated vsize (KiB) 393448

[startup+1523.1 s]
/proc/loadavg: 2.04 2.01 2.05 3/292 5803
/proc/meminfo: memFree=23271536/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=393448 CPUtime=1523.13 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 565144 0 0 0 152158 155 0 0 25 0 1 0 635219557 402890752 96889 33554432000 4194304 4409284 140734804694320 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 98362 96889 141 53 0 96785 0
Current children cumulated CPU time (s) 1523.13
Current children cumulated vsize (KiB) 393448

[startup+1529.5 s]
/proc/loadavg: 2.03 2.01 2.05 3/292 5803
/proc/meminfo: memFree=23306008/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=393448 CPUtime=1529.53 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 565144 0 0 0 152798 155 0 0 25 0 1 0 635219557 402890752 96889 33554432000 4194304 4409284 140734804694320 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 98362 96889 141 53 0 96785 0
Current children cumulated CPU time (s) 1529.53
Current children cumulated vsize (KiB) 393448

[startup+1532.7 s]
/proc/loadavg: 2.03 2.01 2.05 3/292 5803
/proc/meminfo: memFree=23306008/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=393448 CPUtime=1532.72 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 565144 0 0 0 153117 155 0 0 25 0 1 0 635219557 402890752 96889 33554432000 4194304 4409284 140734804694320 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 98362 96889 141 53 0 96785 0
Current children cumulated CPU time (s) 1532.72
Current children cumulated vsize (KiB) 393448

[startup+1535.9 s]
/proc/loadavg: 2.03 2.01 2.05 3/292 5803
/proc/meminfo: memFree=23302784/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=393448 CPUtime=1535.93 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 565144 0 0 0 153437 156 0 0 25 0 1 0 635219557 402890752 96889 33554432000 4194304 4409284 140734804694320 18446744073709551615 4230994 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 98362 96889 141 53 0 96785 0
Current children cumulated CPU time (s) 1535.93
Current children cumulated vsize (KiB) 393448

[startup+1536.71 s]
/proc/loadavg: 2.03 2.01 2.05 3/292 5803
/proc/meminfo: memFree=23302784/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=393448 CPUtime=1536.74 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 565144 0 0 0 153518 156 0 0 25 0 1 0 635219557 402890752 96889 33554432000 4194304 4409284 140734804694320 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 98362 96889 141 53 0 96785 0
Current children cumulated CPU time (s) 1536.74
Current children cumulated vsize (KiB) 393448

[startup+1537.1 s]
/proc/loadavg: 2.03 2.01 2.05 3/292 5803
/proc/meminfo: memFree=23302784/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=393448 CPUtime=1537.13 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 565144 0 0 0 153557 156 0 0 25 0 1 0 635219557 402890752 96889 33554432000 4194304 4409284 140734804694320 18446744073709551615 4244774 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 98362 96889 141 53 0 96785 0
Current children cumulated CPU time (s) 1537.13
Current children cumulated vsize (KiB) 393448

[startup+1537.3 s]
/proc/loadavg: 2.03 2.01 2.05 3/292 5803
/proc/meminfo: memFree=23302784/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=393448 CPUtime=1537.33 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 565144 0 0 0 153577 156 0 0 25 0 1 0 635219557 402890752 96889 33554432000 4194304 4409284 140734804694320 18446744073709551615 4252985 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/5726/statm: 98362 96889 141 53 0 96785 0
Current children cumulated CPU time (s) 1537.33
Current children cumulated vsize (KiB) 393448

[startup+1537.4 s]
/proc/loadavg: 2.03 2.01 2.05 3/292 5803
/proc/meminfo: memFree=23302784/32951124 swapFree=63485424/67111528
[pid=5726] ppid=5724 vsize=179192 CPUtime=1537.43 cores=0,2,4,6
/proc/5726/stat : 5726 (lingeling) R 5724 5726 28842 0 -1 4202496 565146 0 0 0 153586 157 0 0 25 0 1 0 635219557 183492608 36124 33554432000 4194304 4409284 140734804694320 18446744073709551615 220816279687 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5726/statm: 44798 35612 142 53 0 43221 0
Current children cumulated CPU time (s) 1537.43
Current children cumulated vsize (KiB) 179192

Child status: 20
Real time (s): 1537.41
CPU time (s): 1537.44
CPU user time (s): 1535.86
CPU system time (s): 1.57976
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 595924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1535.86
system time used= 1.57976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 565147
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= 2602

runsolver used 4.50831 second user time and 9.47156 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-15 04:53:57
IDJOB=3372970
IDBENCH=88158
IDSOLVER=1850
FILE ID=node147/3372970-1305428036
RUNJOBID= node147-1305425625-31802
PBS_JOBID= 13324574
Free space on /tmp= 72936 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq60_a.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372970-1305428036/watcher-3372970-1305428036 -o /tmp/evaluation-result-3372970-1305428036/solver-3372970-1305428036 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372970-1305428036.cnf

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

MD5SUM BENCH= 1e60a63f1ba68b9b3c423ca413b4fa2b
RANDOM SEED=1585298500

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:     32951124 kB
MemFree:      23823164 kB
Buffers:        298900 kB
Cached:        5339908 kB
SwapCached:      13132 kB
Active:        2342652 kB
Inactive:      6540576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23823164 kB
SwapTotal:    67111528 kB
SwapFree:     63485424 kB
Dirty:          225152 kB
Writeback:           0 kB
AnonPages:     3239608 kB
Mapped:          15244 kB
Slab:           152216 kB
PageTables:      29200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 45063088 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= 72852 MiB
End job on node147 at 2011-05-15 05:19:34