Trace number 3282504

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
SApperloT2010 2011-03-04? (TO) 1300.05 1300.02

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark788.78
Satisfiable
(Un)Satisfiability was proved
Number of variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
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-3282504-1303759845/watcher-3282504-1303759845 -o /tmp/evaluation-result-3282504-1303759845/solver-3282504-1303759845 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3282504-1303759845.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.56 3.91 3.89 4/177 28830
/proc/meminfo: memFree=15373988/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=20500 CPUtime=0 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 2032 0 0 0 0 0 0 0 23 0 1 0 487582519 20992000 1971 33554432000 4194304 4395502 140734334081072 18446744073709551615 4280382 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 5125 1984 246 50 0 2265 0

[startup+0.0866969 s]
/proc/loadavg: 3.56 3.91 3.89 4/177 28830
/proc/meminfo: memFree=15373988/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=28552 CPUtime=0.07 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 4211 0 0 0 7 0 0 0 23 0 1 0 487582519 29237248 4150 33554432000 4194304 4395502 140734334081072 18446744073709551615 228122374853 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 7138 4151 249 50 0 4278 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 28552

[startup+0.100683 s]
/proc/loadavg: 3.56 3.91 3.89 4/177 28830
/proc/meminfo: memFree=15373988/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=29872 CPUtime=0.09 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 4553 0 0 0 9 0 0 0 23 0 1 0 487582519 30588928 4492 33554432000 4194304 4395502 140734334081072 18446744073709551615 228122374853 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 7468 4493 249 50 0 4608 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29872

[startup+0.300647 s]
/proc/loadavg: 3.56 3.91 3.89 4/177 28830
/proc/meminfo: memFree=15373988/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=49460 CPUtime=0.29 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 9561 0 0 0 25 4 0 0 25 0 1 0 487582519 50647040 7703 33554432000 4194304 4395502 140734334081072 18446744073709551615 228122738583 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 12365 7703 255 50 0 9505 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49460

[startup+0.700579 s]
/proc/loadavg: 3.56 3.91 3.89 4/177 28830
/proc/meminfo: memFree=15373988/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=63720 CPUtime=0.69 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 12811 0 0 0 62 7 0 0 25 0 1 0 487582519 65249280 10953 33554432000 4194304 4395502 140734334081072 18446744073709551615 228122738583 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 15930 10953 255 50 0 13070 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63720

[startup+1.50043 s]
/proc/loadavg: 3.56 3.91 3.89 5/190 28851
/proc/meminfo: memFree=15139632/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=74864 CPUtime=1.49 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 15733 0 0 0 141 8 0 0 25 0 1 0 487582519 76660736 13875 33554432000 4194304 4395502 140734334081072 18446744073709551615 4347208 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 18716 13875 266 50 0 15856 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74864

[startup+3.10115 s]
/proc/loadavg: 3.56 3.91 3.89 5/190 28851
/proc/meminfo: memFree=15079120/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=79548 CPUtime=3.09 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 16895 0 0 0 301 8 0 0 25 0 1 0 487582519 81457152 15037 33554432000 4194304 4395502 140734334081072 18446744073709551615 4343850 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 19887 15037 266 50 0 17027 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79548

[startup+6.30057 s]
/proc/loadavg: 3.60 3.91 3.89 5/190 28851
/proc/meminfo: memFree=14990512/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=87156 CPUtime=6.29 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 18757 0 0 0 620 9 0 0 25 0 1 0 487582519 89247744 16899 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 21789 16899 266 50 0 18929 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 87156

[startup+12.7004 s]
/proc/loadavg: 3.63 3.91 3.89 5/190 28851
/proc/meminfo: memFree=14961352/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=98856 CPUtime=12.69 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 21599 0 0 0 1260 9 0 0 25 0 1 0 487582519 101228544 19741 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 24714 19741 266 50 0 21854 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98856

[startup+25.5011 s]
/proc/loadavg: 3.71 3.92 3.90 5/190 28851
/proc/meminfo: memFree=14923788/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=112272 CPUtime=25.49 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 24835 0 0 0 2540 9 0 0 25 0 1 0 487582519 114966528 22977 33554432000 4194304 4395502 140734334081072 18446744073709551615 4347194 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 28068 22977 266 50 0 25208 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112272

[startup+51.1005 s]
/proc/loadavg: 3.81 3.92 3.90 5/190 28852
/proc/meminfo: memFree=14883436/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=121836 CPUtime=51.09 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 27231 0 0 0 5099 10 0 0 25 0 1 0 487582519 124760064 25373 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299739 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 30459 25373 266 50 0 27599 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 121836

[startup+102.307 s]
/proc/loadavg: 3.92 3.93 3.90 5/190 28853
/proc/meminfo: memFree=14792040/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=137164 CPUtime=102.3 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 30907 0 0 0 10219 11 0 0 25 0 1 0 487582519 140455936 29049 33554432000 4194304 4395502 140734334081072 18446744073709551615 4288516 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 34291 29049 266 50 0 31431 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 137164

[startup+162.3 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 28855
/proc/meminfo: memFree=14724044/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=147588 CPUtime=162.29 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 33520 0 0 0 16217 12 0 0 25 0 1 0 487582519 151130112 31662 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 36897 31662 266 50 0 34037 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 147588

[startup+222.3 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 28857
/proc/meminfo: memFree=14666844/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=160520 CPUtime=222.3 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 36645 0 0 0 22216 14 0 0 25 0 1 0 487582519 164372480 34787 33554432000 4194304 4395502 140734334081072 18446744073709551615 4286404 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 40130 34787 266 50 0 37270 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 160520

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 28858
/proc/meminfo: memFree=14616840/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=166608 CPUtime=282.29 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 38200 0 0 0 28215 14 0 0 25 0 1 0 487582519 170606592 36342 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299480 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 41652 36342 266 50 0 38792 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 166608

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 28860
/proc/meminfo: memFree=14576380/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=188104 CPUtime=342.3 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 43460 0 0 0 34214 16 0 0 25 0 1 0 487582519 192618496 41602 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299154 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 47026 41602 266 50 0 44166 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 188104

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 28888
/proc/meminfo: memFree=14531904/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=189896 CPUtime=402.3 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 43895 0 0 0 40214 16 0 0 25 0 1 0 487582519 194453504 42037 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 47474 42037 266 50 0 44614 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 189896

[startup+462.301 s]
/proc/loadavg: 4.07 3.99 3.91 5/190 28890
/proc/meminfo: memFree=14493172/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=190408 CPUtime=462.3 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 44032 0 0 0 46213 17 0 0 25 0 1 0 487582519 194977792 42174 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299142 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 47602 42174 266 50 0 44742 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 190408

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 28892
/proc/meminfo: memFree=14451596/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=193980 CPUtime=522.31 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 44828 0 0 0 52214 17 0 0 25 0 1 0 487582519 198635520 42970 33554432000 4194304 4395502 140734334081072 18446744073709551615 4347472 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 48495 42970 266 50 0 45635 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 193980

[startup+582.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 28893
/proc/meminfo: memFree=14426156/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=194364 CPUtime=582.31 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 44895 0 0 0 58214 17 0 0 25 0 1 0 487582519 199028736 43037 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 48591 43037 266 50 0 45731 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 194364

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 28895
/proc/meminfo: memFree=14396484/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=195388 CPUtime=642.31 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 45111 0 0 0 64214 17 0 0 25 0 1 0 487582519 200077312 43253 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299537 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 48847 43253 266 50 0 45987 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 195388

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 28896
/proc/meminfo: memFree=14371016/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=203908 CPUtime=702.31 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 47214 0 0 0 70213 18 0 0 25 0 1 0 487582519 208801792 45356 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299969 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 50977 45356 266 50 0 48117 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 203908

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 28898
/proc/meminfo: memFree=14342332/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=217040 CPUtime=762.32 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 50439 0 0 0 76212 20 0 0 25 0 1 0 487582519 222248960 48581 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299634 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 54260 48581 266 50 0 51400 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 217040

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 28900
/proc/meminfo: memFree=14298532/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=238668 CPUtime=822.32 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 55387 0 0 0 82210 22 0 0 25 0 1 0 487582519 244396032 53529 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299623 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 59667 53529 266 50 0 56807 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 238668

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 28901
/proc/meminfo: memFree=14288700/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=238668 CPUtime=882.32 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 55393 0 0 0 88210 22 0 0 25 0 1 0 487582519 244396032 53535 33554432000 4194304 4395502 140734334081072 18446744073709551615 4346948 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 59667 53535 266 50 0 56807 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 238668

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 28903
/proc/meminfo: memFree=14281848/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=238924 CPUtime=942.32 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 55404 0 0 0 94210 22 0 0 25 0 1 0 487582519 244658176 53546 33554432000 4194304 4395502 140734334081072 18446744073709551615 4339213 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 59731 53546 266 50 0 56871 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 238924

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 28904
/proc/meminfo: memFree=14260580/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=245544 CPUtime=1002.32 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 56919 0 0 0 100209 23 0 0 25 0 1 0 487582519 251437056 55061 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 61386 55061 266 50 0 58526 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 245544

[startup+1062.3 s]
/proc/loadavg: 4.03 4.00 3.92 5/190 28906
/proc/meminfo: memFree=14234992/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=246568 CPUtime=1062.32 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 57133 0 0 0 106209 23 0 0 25 0 1 0 487582519 252485632 55275 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 61642 55275 266 50 0 58782 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 246568

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 28908
/proc/meminfo: memFree=14218228/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=246568 CPUtime=1122.32 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 57142 0 0 0 112209 23 0 0 25 0 1 0 487582519 252485632 55284 33554432000 4194304 4395502 140734334081072 18446744073709551615 4297623 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 61642 55284 266 50 0 58782 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 246568

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 28909
/proc/meminfo: memFree=14213852/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=246568 CPUtime=1182.32 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 57149 0 0 0 118209 23 0 0 25 0 1 0 487582519 252485632 55291 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299114 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 61642 55291 266 50 0 58782 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 246568

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 28911
/proc/meminfo: memFree=14176248/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=258392 CPUtime=1242.32 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 59939 0 0 0 124208 24 0 0 25 0 1 0 487582519 264593408 58081 33554432000 4194304 4395502 140734334081072 18446744073709551615 4299792 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 64598 58081 266 50 0 61738 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 258392



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 28912
/proc/meminfo: memFree=14172476/32951124 swapFree=67111528/67111528
[pid=28830] ppid=28827 vsize=258392 CPUtime=1300.03 cores=1,3
/proc/28830/stat : 28830 (SApperloT2010) R 28827 28830 28329 0 -1 4202496 59959 0 0 0 129979 24 0 0 25 0 1 0 487582519 264593408 58101 33554432000 4194304 4395502 140734334081072 18446744073709551615 4291663 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/28830/statm: 64598 58101 266 50 0 61738 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 258392

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.79
CPU system time (s): 0.25996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 258392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59959
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= 11
involuntary context switches= 16263

runsolver used 2.02469 second user time and 5.07723 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-25 21:30:45
IDJOB=3282504
IDBENCH=70817
IDSOLVER=1655
FILE ID=node138/3282504-1303759845
RUNJOBID= node138-1303759845-28810
PBS_JOBID= 13154067
Free space on /tmp= 72000 MiB

SOLVER NAME= SApperloT2010 2011-03-04
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282504-1303759845/watcher-3282504-1303759845 -o /tmp/evaluation-result-3282504-1303759845/solver-3282504-1303759845 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3282504-1303759845.cnf

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=1449497280

node138.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15374284 kB
Buffers:       2064364 kB
Cached:       14886412 kB
SwapCached:          0 kB
Active:        9788888 kB
Inactive:      7229964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15374284 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6064 kB
Writeback:           0 kB
AnonPages:       67616 kB
Mapped:          14488 kB
Slab:           494848 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191228 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= 71984 MiB
End job on node138 at 2011-04-25 21:52:27