Trace number 3309370

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Lingeling 587UNSAT 1764.76 1764.71

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 benchmark809.913
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 

1764.64/1764.69	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3309370-1303987781/watcher-3309370-1303987781 -o /tmp/evaluation-result-3309370-1303987781/solver-3309370-1303987781 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309370-1303987781.cnf 

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

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


[startup+0 s]
/proc/loadavg: 1.99 1.73 2.00 2/177 18743
/proc/meminfo: memFree=11255436/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=7452 CPUtime=0 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 471 0 0 0 0 0 0 0 25 0 1 0 491193967 7630848 385 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510297344 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 1863 385 111 53 0 286 0

[startup+0.028659 s]
/proc/loadavg: 1.99 1.73 2.00 2/177 18743
/proc/meminfo: memFree=11255436/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=11104 CPUtime=0.02 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 1384 0 0 0 2 0 0 0 25 0 1 0 491193967 11370496 1298 33554432000 4194304 4409164 140735516361312 18446744073709551615 4201026 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 2776 1298 111 53 0 1199 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11104

[startup+0.100653 s]
/proc/loadavg: 1.99 1.73 2.00 2/177 18743
/proc/meminfo: memFree=11255436/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=17336 CPUtime=0.09 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 3916 0 0 0 9 0 0 0 25 0 1 0 491193967 17752064 2837 33554432000 4194304 4409164 140735516361312 18446744073709551615 4280671 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 4334 2837 124 53 0 2757 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17336

[startup+0.300613 s]
/proc/loadavg: 1.99 1.73 2.00 2/177 18743
/proc/meminfo: memFree=11255436/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=17580 CPUtime=0.29 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 5545 0 0 0 29 0 0 0 25 0 1 0 491193967 18001920 2902 33554432000 4194304 4409164 140735516361312 18446744073709551615 4281384 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 4395 2902 128 53 0 2818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17580

[startup+0.700543 s]
/proc/loadavg: 1.99 1.73 2.00 2/177 18743
/proc/meminfo: memFree=11255436/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=17576 CPUtime=0.69 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 8287 0 0 0 68 1 0 0 25 0 1 0 491193967 17997824 2901 33554432000 4194304 4409164 140735516361312 18446744073709551615 4278087 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 4394 2901 128 53 0 2817 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17576

[startup+1.5004 s]
/proc/loadavg: 1.99 1.73 2.00 3/178 18744
/proc/meminfo: memFree=11241920/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=28312 CPUtime=1.49 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 13506 0 0 0 148 1 0 0 25 0 1 0 491193967 28991488 5589 33554432000 4194304 4409164 140735516361312 18446744073709551615 4252845 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 7078 5589 132 53 0 5501 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28312

[startup+3.10011 s]
/proc/loadavg: 1.99 1.73 2.00 3/178 18744
/proc/meminfo: memFree=11227548/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=28312 CPUtime=3.09 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 13516 0 0 0 308 1 0 0 25 0 1 0 491193967 28991488 5599 33554432000 4194304 4409164 140735516361312 18446744073709551615 4247006 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 7078 5599 135 53 0 5501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28312

[startup+6.30053 s]
/proc/loadavg: 1.99 1.73 2.00 3/178 18744
/proc/meminfo: memFree=11227312/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=28172 CPUtime=6.29 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 13522 0 0 0 627 2 0 0 25 0 1 0 491193967 28848128 5570 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 7043 5570 141 53 0 5466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28172

[startup+12.7004 s]
/proc/loadavg: 1.99 1.74 2.00 3/178 18744
/proc/meminfo: memFree=11238932/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=28172 CPUtime=12.69 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 13533 0 0 0 1263 6 0 0 25 0 1 0 491193967 28848128 5570 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 7043 5570 141 53 0 5466 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28172

[startup+25.5011 s]
/proc/loadavg: 1.99 1.75 2.00 3/178 18744
/proc/meminfo: memFree=11234980/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=33168 CPUtime=25.49 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 14797 0 0 0 2529 20 0 0 25 0 1 0 491193967 33964032 6819 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 8292 6819 141 53 0 6715 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33168

[startup+51.1005 s]
/proc/loadavg: 1.99 1.77 2.00 3/178 18745
/proc/meminfo: memFree=11229132/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=36664 CPUtime=51.09 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 20503 0 0 0 5063 46 0 0 25 0 1 0 491193967 37543936 7693 33554432000 4194304 4409164 140735516361312 18446744073709551615 4359707 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 9166 7693 141 53 0 7589 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36664

[startup+102.306 s]
/proc/loadavg: 1.99 1.80 2.00 3/178 18746
/proc/meminfo: memFree=11216348/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=49808 CPUtime=102.3 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 33903 0 0 0 10131 99 0 0 25 0 1 0 491193967 51003392 10979 33554432000 4194304 4409164 140735516361312 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 12452 10979 141 53 0 10875 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 49808

[startup+162.301 s]
/proc/loadavg: 1.99 1.83 2.00 3/178 18748
/proc/meminfo: memFree=11204172/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=52460 CPUtime=162.29 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 45309 0 0 0 16075 154 0 0 25 0 1 0 491193967 53719040 11642 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 13115 11642 141 53 0 11538 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 52460

[startup+222.301 s]
/proc/loadavg: 1.99 1.86 2.00 3/178 18750
/proc/meminfo: memFree=11202524/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=62476 CPUtime=222.3 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 69297 0 0 0 22019 211 0 0 25 0 1 0 491193967 63975424 14146 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 15619 14146 141 53 0 14042 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 62476

[startup+282.301 s]
/proc/loadavg: 1.99 1.88 2.00 3/178 18751
/proc/meminfo: memFree=11158348/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=64740 CPUtime=282.29 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 80560 0 0 0 27972 257 0 0 25 0 1 0 491193967 66293760 14744 33554432000 4194304 4409164 140735516361312 18446744073709551615 4358290 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 16185 14744 141 53 0 14608 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 64740

[startup+342.3 s]
/proc/loadavg: 2.06 1.92 2.00 3/178 18753
/proc/meminfo: memFree=11176928/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=78200 CPUtime=342.3 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 84550 0 0 0 33921 309 0 0 25 0 1 0 491193967 80076800 18077 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 19550 18077 141 53 0 17973 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 78200

[startup+402.3 s]
/proc/loadavg: 2.02 1.93 2.00 3/178 18754
/proc/meminfo: memFree=11125180/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=127260 CPUtime=402.3 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 96826 0 0 0 39870 360 0 0 25 0 1 0 491193967 130314240 30342 33554432000 4194304 4409164 140735516361312 18446744073709551615 4358679 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 31815 30342 141 53 0 30238 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 127260

[startup+462.301 s]
/proc/loadavg: 2.01 1.94 2.00 3/178 18756
/proc/meminfo: memFree=11162728/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=90704 CPUtime=462.3 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 110146 0 0 0 45819 411 0 0 25 0 1 0 491193967 92880896 21203 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 22676 21203 141 53 0 21099 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 90704

[startup+522.301 s]
/proc/loadavg: 2.00 1.95 2.00 3/178 18758
/proc/meminfo: memFree=11151408/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=104292 CPUtime=522.31 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 129187 0 0 0 51774 457 0 0 25 0 1 0 491193967 106795008 24600 33554432000 4194304 4409164 140735516361312 18446744073709551615 4346192 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 26073 24600 141 53 0 24496 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 104292

[startup+582.301 s]
/proc/loadavg: 2.00 1.95 2.00 3/178 18759
/proc/meminfo: memFree=11129556/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=101324 CPUtime=582.31 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 133098 0 0 0 57732 499 0 0 25 0 1 0 491193967 103755776 23858 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 25331 23858 141 53 0 23754 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 101324

[startup+642.3 s]

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

/proc/meminfo: memFree=11049436/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=195820 CPUtime=1062.32 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 310999 0 0 0 105500 732 0 0 25 0 1 0 491193967 200519680 47482 33554432000 4194304 4409164 140735516361312 18446744073709551615 4358456 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 48955 47482 141 53 0 47378 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 195820

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/178 18810
/proc/meminfo: memFree=11068916/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=205172 CPUtime=1122.32 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 351430 0 0 0 111475 757 0 0 25 0 1 0 491193967 210096128 49820 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 51293 49820 141 53 0 49716 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 205172

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/178 18811
/proc/meminfo: memFree=11022592/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=249904 CPUtime=1182.32 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 367879 0 0 0 117456 776 0 0 25 0 1 0 491193967 255901696 61003 33554432000 4194304 4409164 140735516361312 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 62476 61003 141 53 0 60899 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 249904

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/178 18813
/proc/meminfo: memFree=10973824/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=298388 CPUtime=1242.32 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 380000 0 0 0 123435 797 0 0 25 0 1 0 491193967 305549312 73124 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 74597 73124 141 53 0 73020 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 298388

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/178 18814
/proc/meminfo: memFree=10882776/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=389400 CPUtime=1302.33 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 402753 0 0 0 129418 815 0 0 25 0 1 0 491193967 398745600 95877 33554432000 4194304 4409164 140735516361312 18446744073709551615 4360095 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 97350 95877 141 53 0 95773 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 389400

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/178 18816
/proc/meminfo: memFree=10855464/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=416708 CPUtime=1362.33 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 409580 0 0 0 135403 830 0 0 25 0 1 0 491193967 426708992 102704 33554432000 4194304 4409164 140735516361312 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 104177 102704 141 53 0 102600 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 416708

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 2.00 3/178 18818
/proc/meminfo: memFree=10825308/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=446896 CPUtime=1422.33 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 417129 0 0 0 141391 842 0 0 25 0 1 0 491193967 457621504 110251 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 111724 110251 141 53 0 110147 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 446896

[startup+1482.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/178 18819
/proc/meminfo: memFree=10808540/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=463584 CPUtime=1482.34 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 455396 0 0 0 147379 855 0 0 25 0 1 0 491193967 474710016 114423 33554432000 4194304 4409164 140735516361312 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 115896 114423 141 53 0 114319 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 463584

[startup+1542.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 18821
/proc/meminfo: memFree=10829348/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=443036 CPUtime=1542.33 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 484775 0 0 0 153361 872 0 0 25 0 1 0 491193967 453668864 109286 33554432000 4194304 4409164 140735516361312 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 110759 109286 141 53 0 109182 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 443036

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18822
/proc/meminfo: memFree=10827328/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=444916 CPUtime=1602.33 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 485245 0 0 0 159350 883 0 0 25 0 1 0 491193967 455593984 109756 33554432000 4194304 4409164 140735516361312 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 111229 109756 141 53 0 109652 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 444916

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18824
/proc/meminfo: memFree=10827296/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=444916 CPUtime=1662.33 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 485245 0 0 0 165340 893 0 0 25 0 1 0 491193967 455593984 109756 33554432000 4194304 4409164 140735516361312 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 111229 109756 141 53 0 109652 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 444916

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/173 18829
/proc/meminfo: memFree=11032152/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=254580 CPUtime=1722.33 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 494090 0 0 0 171324 909 0 0 25 0 1 0 491193967 260689920 62172 33554432000 4194304 4409164 140735516361312 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 63645 62172 141 53 0 62068 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 254580

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

[startup+1740.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18853
/proc/meminfo: memFree=10957444/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=270248 CPUtime=1740.74 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 504476 0 0 0 173159 915 0 0 25 0 1 0 491193967 276733952 66089 33554432000 4194304 4409164 140735516361312 18446744073709551615 4358734 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 67562 66089 141 53 0 65985 0
Current children cumulated CPU time (s) 1740.74
Current children cumulated vsize (KiB) 270248

[startup+1753.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18853
/proc/meminfo: memFree=10954092/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=270248 CPUtime=1753.54 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 504476 0 0 0 174436 918 0 0 25 0 1 0 491193967 276733952 66089 33554432000 4194304 4409164 140735516361312 18446744073709551615 4359817 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 67562 66089 141 53 0 65985 0
Current children cumulated CPU time (s) 1753.54
Current children cumulated vsize (KiB) 270248

[startup+1759.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18854
/proc/meminfo: memFree=10953740/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=270248 CPUtime=1759.94 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 504476 0 0 0 175075 919 0 0 25 0 1 0 491193967 276733952 66089 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 67562 66089 141 53 0 65985 0
Current children cumulated CPU time (s) 1759.94
Current children cumulated vsize (KiB) 270248

[startup+1763.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18881
/proc/meminfo: memFree=10941760/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=270248 CPUtime=1763.14 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 504476 0 0 0 175394 920 0 0 25 0 1 0 491193967 276733952 66089 33554432000 4194304 4409164 140735516361312 18446744073709551615 4256901 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 67562 66089 141 53 0 65985 0
Current children cumulated CPU time (s) 1763.14
Current children cumulated vsize (KiB) 270248

[startup+1763.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18881
/proc/meminfo: memFree=10932336/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=270248 CPUtime=1763.94 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 504476 0 0 0 175474 920 0 0 25 0 1 0 491193967 276733952 66089 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 67562 66089 141 53 0 65985 0
Current children cumulated CPU time (s) 1763.94
Current children cumulated vsize (KiB) 270248

[startup+1764.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18881
/proc/meminfo: memFree=10926632/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=270248 CPUtime=1764.34 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 504476 0 0 0 175514 920 0 0 25 0 1 0 491193967 276733952 66089 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/18743/statm: 67562 66089 141 53 0 65985 0
Current children cumulated CPU time (s) 1764.34
Current children cumulated vsize (KiB) 270248

[startup+1764.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18881
/proc/meminfo: memFree=10926632/32951124 swapFree=67111528/67111528
[pid=18743] ppid=18741 vsize=269224 CPUtime=1764.74 cores=1,3,5,7
/proc/18743/stat : 18743 (lingeling) R 18741 18743 18667 0 -1 4202496 504478 0 0 0 175553 921 0 0 25 0 1 0 491193967 275685376 50421 33554432000 4194304 4409164 140735516361312 18446744073709551615 233510340743 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18743/statm: 67306 50421 142 53 0 65729 0
Current children cumulated CPU time (s) 1764.74
Current children cumulated vsize (KiB) 269224

Child status: 20
Real time (s): 1764.71
CPU time (s): 1764.76
CPU user time (s): 1755.54
CPU system time (s): 9.2196
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 471232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1755.54
system time used= 9.2196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 504479
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= 3
involuntary context switches= 21845

runsolver used 2.34364 second user time and 5.74113 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-28 12:49:41
IDJOB=3309370
IDBENCH=70817
IDSOLVER=1693
FILE ID=node145/3309370-1303987781
RUNJOBID= node145-1303987378-18686
PBS_JOBID= 13168730
Free space on /tmp= 72204 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309370-1303987781/watcher-3309370-1303987781 -o /tmp/evaluation-result-3309370-1303987781/solver-3309370-1303987781 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309370-1303987781.cnf

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=1428534785

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11255716 kB
Buffers:       2200156 kB
Cached:       18831044 kB
SwapCached:          0 kB
Active:       10828632 kB
Inactive:     10294880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11255716 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2336 kB
Writeback:           0 kB
AnonPages:       91488 kB
Mapped:          15436 kB
Slab:           509144 kB
PageTables:       4692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   232592 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= 72184 MiB
End job on node145 at 2011-04-28 13:19:06