Trace number 3309376

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Lingeling 587? (TO) 5000.07 4999.91

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-12.cnf
MD5SUM0621e557bffdc18ca509447665adecda
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables69553
Number of clauses226752
Sum of the clauses size587624
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292374
Number of clauses of size 3134249
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3309376-1303987884/watcher-3309376-1303987884 -o /tmp/evaluation-result-3309376-1303987884/solver-3309376-1303987884 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309376-1303987884.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: 1.99 1.79 1.91 2/177 22552
/proc/meminfo: memFree=14360884/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=9236 CPUtime=0 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 903 0 0 0 0 0 0 0 25 0 1 0 491203899 9457664 832 33554432000 4194304 4409164 140736399278112 18446744073709551615 228095450880 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 2309 832 112 53 0 732 0

[startup+0.029095 s]
/proc/loadavg: 1.99 1.79 1.91 2/177 22552
/proc/meminfo: memFree=14360884/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=13376 CPUtime=0.02 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 1965 0 0 0 2 0 0 0 25 0 1 0 491203899 13697024 1867 33554432000 4194304 4409164 140736399278112 18446744073709551615 228095069727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 3344 1867 112 53 0 1767 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13376

[startup+0.101097 s]
/proc/loadavg: 1.99 1.79 1.91 2/177 22552
/proc/meminfo: memFree=14360884/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=24128 CPUtime=0.09 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 4653 0 0 0 9 0 0 0 25 0 1 0 491203899 24707072 4555 33554432000 4194304 4409164 140736399278112 18446744073709551615 228095450880 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 6032 4555 112 53 0 4455 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24128

[startup+0.30106 s]
/proc/loadavg: 1.99 1.79 1.91 2/177 22552
/proc/meminfo: memFree=14360884/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=24864 CPUtime=0.29 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 7499 0 0 0 28 1 0 0 25 0 1 0 491203899 25460736 4723 33554432000 4194304 4409164 140736399278112 18446744073709551615 4278276 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 6216 4723 128 53 0 4639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24864

[startup+0.700991 s]
/proc/loadavg: 1.99 1.79 1.91 2/177 22552
/proc/meminfo: memFree=14360884/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=24792 CPUtime=0.69 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 8753 0 0 0 68 1 0 0 25 0 1 0 491203899 25387008 4706 33554432000 4194304 4409164 140736399278112 18446744073709551615 4284434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 6198 4706 129 53 0 4621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24792

[startup+1.50084 s]
/proc/loadavg: 1.99 1.79 1.91 3/178 22553
/proc/meminfo: memFree=14342524/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=31032 CPUtime=1.49 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 10314 0 0 0 148 1 0 0 25 0 1 0 491203899 31776768 6267 33554432000 4194304 4409164 140736399278112 18446744073709551615 4269752 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 7758 6267 131 53 0 6181 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31032

[startup+3.10051 s]
/proc/loadavg: 1.99 1.79 1.91 3/178 22553
/proc/meminfo: memFree=14337564/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=39096 CPUtime=3.09 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 13517 0 0 0 308 1 0 0 25 0 1 0 491203899 40034304 7905 33554432000 4194304 4409164 140736399278112 18446744073709551615 4229898 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 9774 7905 136 53 0 8197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39096

[startup+6.30095 s]
/proc/loadavg: 1.99 1.79 1.91 3/178 22553
/proc/meminfo: memFree=14333860/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=39096 CPUtime=6.29 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 13518 0 0 0 628 1 0 0 25 0 1 0 491203899 40034304 7906 33554432000 4194304 4409164 140736399278112 18446744073709551615 4246536 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 9774 7906 136 53 0 8197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39096

[startup+12.7008 s]
/proc/loadavg: 1.99 1.80 1.91 3/178 22553
/proc/meminfo: memFree=14328808/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=38948 CPUtime=12.69 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 13522 0 0 0 1267 2 0 0 25 0 1 0 491203899 39882752 7873 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 9737 7873 140 53 0 8160 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38948

[startup+25.5004 s]
/proc/loadavg: 1.99 1.81 1.91 3/178 22554
/proc/meminfo: memFree=14326204/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=46388 CPUtime=25.49 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 15772 0 0 0 2546 3 0 0 25 0 1 0 491203899 47501312 10123 33554432000 4194304 4409164 140736399278112 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 11597 10123 140 53 0 10020 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46388

[startup+51.1007 s]
/proc/loadavg: 1.99 1.82 1.91 3/178 22554
/proc/meminfo: memFree=14304100/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=50016 CPUtime=51.09 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 16558 0 0 0 5105 4 0 0 25 0 1 0 491203899 51216384 10894 33554432000 4194304 4409164 140736399278112 18446744073709551615 4314388 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 12504 10894 141 53 0 10927 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 50016

[startup+102.306 s]
/proc/loadavg: 2.06 1.86 1.91 3/178 22556
/proc/meminfo: memFree=14310664/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=57068 CPUtime=102.3 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 21587 0 0 0 10223 7 0 0 25 0 1 0 491203899 58437632 12794 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358294 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 14267 12794 141 53 0 12690 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 57068

[startup+162.3 s]
/proc/loadavg: 2.09 1.90 1.92 3/178 22557
/proc/meminfo: memFree=14309764/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=59184 CPUtime=162.29 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 27998 0 0 0 16218 11 0 0 25 0 1 0 491203899 60604416 13323 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 14796 13323 141 53 0 13219 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 59184

[startup+222.3 s]
/proc/loadavg: 2.03 1.92 1.92 3/178 22559
/proc/meminfo: memFree=14309864/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=53392 CPUtime=222.3 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 36494 0 0 0 22214 16 0 0 25 0 1 0 491203899 54673408 11875 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 13348 11875 141 53 0 11771 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 53392

[startup+282.3 s]
/proc/loadavg: 2.01 1.93 1.92 3/178 22560
/proc/meminfo: memFree=14306128/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=53860 CPUtime=282.3 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 40321 0 0 0 28208 22 0 0 25 0 1 0 491203899 55152640 11992 33554432000 4194304 4409164 140736399278112 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 13465 11992 141 53 0 11888 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 53860

[startup+342.3 s]
/proc/loadavg: 2.00 1.94 1.92 3/178 22562
/proc/meminfo: memFree=14281180/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=53872 CPUtime=342.3 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 47888 0 0 0 34205 25 0 0 25 0 1 0 491203899 55164928 11995 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358588 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 13468 11995 141 53 0 11891 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 53872

[startup+402.3 s]
/proc/loadavg: 2.00 1.95 1.92 3/178 22564
/proc/meminfo: memFree=14265516/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=85360 CPUtime=402.31 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 61387 0 0 0 40201 30 0 0 25 0 1 0 491203899 87408640 19867 33554432000 4194304 4409164 140736399278112 18446744073709551615 4244778 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 21340 19867 141 53 0 19763 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 85360

[startup+462.3 s]
/proc/loadavg: 2.00 1.95 1.92 3/178 22565
/proc/meminfo: memFree=14294260/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=72388 CPUtime=462.3 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 74236 0 0 0 46197 33 0 0 25 0 1 0 491203899 74125312 16624 33554432000 4194304 4409164 140736399278112 18446744073709551615 4347253 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 18097 16624 141 53 0 16520 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 72388

[startup+522.3 s]
/proc/loadavg: 2.00 1.96 1.92 3/178 22567
/proc/meminfo: memFree=14273772/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=53652 CPUtime=522.3 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 85244 0 0 0 52193 37 0 0 25 0 1 0 491203899 54939648 11940 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358444 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 13413 11940 141 53 0 11836 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 53652

[startup+582.3 s]
/proc/loadavg: 2.00 1.96 1.92 3/179 22569
/proc/meminfo: memFree=14302128/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=53844 CPUtime=582.31 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 98994 0 0 0 58188 43 0 0 25 0 1 0 491203899 55136256 11988 33554432000 4194304 4409164 140736399278112 18446744073709551615 4347526 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 13461 11988 141 53 0 11884 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 53844

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 22727
/proc/meminfo: memFree=14099504/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=82324 CPUtime=4062.42 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 670878 0 0 0 405927 315 0 0 25 0 1 0 491203899 84299776 19108 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 20581 19108 141 53 0 19004 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 82324

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 22729
/proc/meminfo: memFree=14122676/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=95644 CPUtime=4122.42 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 674208 0 0 0 411924 318 0 0 25 0 1 0 491203899 97939456 22438 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 23911 22438 141 53 0 22334 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 95644

[startup+4182.3 s]
/proc/loadavg: 2.03 2.01 1.96 3/178 22739
/proc/meminfo: memFree=14093884/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=122916 CPUtime=4182.43 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 685122 0 0 0 417920 323 0 0 25 0 1 0 491203899 125865984 29256 33554432000 4194304 4409164 140736399278112 18446744073709551615 4244749 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 30729 29256 141 53 0 29152 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 122916

[startup+4242.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 22741
/proc/meminfo: memFree=14113736/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=104116 CPUtime=4242.42 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 695611 0 0 0 423915 327 0 0 25 0 1 0 491203899 106614784 24556 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358528 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 26029 24556 141 53 0 24452 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 104116

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22743
/proc/meminfo: memFree=14069576/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=148420 CPUtime=4302.42 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 706687 0 0 0 429911 331 0 0 25 0 1 0 491203899 151982080 35632 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 37105 35632 141 53 0 35528 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 148420

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22744
/proc/meminfo: memFree=14129588/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=88416 CPUtime=4362.43 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 713225 0 0 0 435908 335 0 0 25 0 1 0 491203899 90537984 20631 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 22104 20631 141 53 0 20527 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 88416

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22746
/proc/meminfo: memFree=14153756/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=129192 CPUtime=4422.43 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 726339 0 0 0 441905 338 0 0 25 0 1 0 491203899 132292608 30825 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358545 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 32298 30825 141 53 0 30721 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 129192

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22747
/proc/meminfo: memFree=14115796/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=158128 CPUtime=4482.44 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 733573 0 0 0 447902 342 0 0 25 0 1 0 491203899 161923072 38059 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358475 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 39532 38059 141 53 0 37955 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 158128

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22749
/proc/meminfo: memFree=14186096/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=89152 CPUtime=4542.43 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 752479 0 0 0 453896 347 0 0 25 0 1 0 491203899 91291648 20560 33554432000 4194304 4409164 140736399278112 18446744073709551615 4359675 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 22288 20560 141 53 0 20711 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 89152

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22751
/proc/meminfo: memFree=14079200/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=131004 CPUtime=4602.44 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 762686 0 0 0 459893 351 0 0 25 0 1 0 491203899 134148096 30767 33554432000 4194304 4409164 140736399278112 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 32751 30767 141 53 0 31174 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 131004

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22752
/proc/meminfo: memFree=14079436/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=131004 CPUtime=4662.44 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 762686 0 0 0 465891 353 0 0 25 0 1 0 491203899 134148096 30767 33554432000 4194304 4409164 140736399278112 18446744073709551615 4244728 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 32751 30767 141 53 0 31174 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 131004

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22754
/proc/meminfo: memFree=14132740/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=70336 CPUtime=4722.44 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 769032 0 0 0 471888 356 0 0 25 0 1 0 491203899 72024064 16111 33554432000 4194304 4409164 140736399278112 18446744073709551615 4347410 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 17584 16111 141 53 0 16007 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 70336

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22755
/proc/meminfo: memFree=14036240/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=117932 CPUtime=4782.44 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 780931 0 0 0 477884 360 0 0 25 0 1 0 491203899 120762368 28010 33554432000 4194304 4409164 140736399278112 18446744073709551615 4347735 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 29483 28010 141 53 0 27906 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 117932

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22757
/proc/meminfo: memFree=14019116/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=135172 CPUtime=4842.44 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 785241 0 0 0 483882 362 0 0 25 0 1 0 491203899 138416128 32320 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 33793 32320 141 53 0 32216 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 135172

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22759
/proc/meminfo: memFree=14092636/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=61684 CPUtime=4902.45 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 799267 0 0 0 489878 367 0 0 25 0 1 0 491203899 63164416 13948 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 15421 13948 141 53 0 13844 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 61684

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22760
/proc/meminfo: memFree=14091736/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=62740 CPUtime=4962.45 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 799531 0 0 0 495877 368 0 0 25 0 1 0 491203899 64245760 14212 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358339 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 15685 14212 141 53 0 14108 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 62740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22761
/proc/meminfo: memFree=14088388/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=66084 CPUtime=5000.05 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 800367 0 0 0 499636 369 0 0 25 0 1 0 491203899 67670016 15048 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358290 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 16521 15048 141 53 0 14944 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 66084

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22761
/proc/meminfo: memFree=14088388/32951124 swapFree=67111528/67111528
[pid=22552] ppid=22550 vsize=66084 CPUtime=5000.05 cores=0,2,4,6
/proc/22552/stat : 22552 (lingeling) R 22550 22552 22446 0 -1 4202496 800367 0 0 0 499636 369 0 0 25 0 1 0 491203899 67670016 15048 33554432000 4194304 4409164 140736399278112 18446744073709551615 4358290 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22552/statm: 16521 15048 141 53 0 14944 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 66084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.07
CPU user time (s): 4996.37
CPU system time (s): 3.69744
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 186584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.37
system time used= 3.69744
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 800367
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= 7116

runsolver used 7.54085 second user time and 15.3327 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-28 12:51:24
IDJOB=3309376
IDBENCH=70829
IDSOLVER=1693
FILE ID=node142/3309376-1303987884
RUNJOBID= node142-1303987378-22464
PBS_JOBID= 13168732
Free space on /tmp= 71292 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-12.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309376-1303987884/watcher-3309376-1303987884 -o /tmp/evaluation-result-3309376-1303987884/solver-3309376-1303987884 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309376-1303987884.cnf

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

MD5SUM BENCH= 0621e557bffdc18ca509447665adecda
RANDOM SEED=328038163

node142.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	: 5131.95
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	: 5332.82
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		: 2666.846
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	: 5332.67
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	: 5332.81
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	: 5332.75
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14361048 kB
Buffers:       2098560 kB
Cached:       15776860 kB
SwapCached:          0 kB
Active:        7894760 kB
Inactive:     10117240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14361048 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4244 kB
Writeback:           0 kB
AnonPages:      135868 kB
Mapped:          15264 kB
Slab:           513556 kB
PageTables:       4472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   279540 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= 71308 MiB
End job on node142 at 2011-04-28 14:14:46