Trace number 3250021

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) 1300.06 1300.02

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-16-16-unsat.cnf
MD5SUMc07743bac800f91e403382f26717b1d0
Bench CategoryCRAFTED (crafted 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 variables256
Number of clauses2176
Sum of the clauses size7936
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21920
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5256

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-3250021-1303542301/watcher-3250021-1303542301 -o /tmp/evaluation-result-3250021-1303542301/solver-3250021-1303542301 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3250021-1303542301.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: 3.46 3.89 3.70 2/179 14988
/proc/meminfo: memFree=17491196/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=11800 CPUtime=0 cores=1,3
/proc/14988/stat : 14988 (runsolver) R 14986 14988 14557 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 446645996 12083200 52 33554432000 4194304 5434984 140735373695648 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/14988/statm: 2950 52 31 303 0 2644 0

[startup+0.0430571 s]
/proc/loadavg: 3.46 3.89 3.70 2/179 14988
/proc/meminfo: memFree=17491196/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=7224 CPUtime=0.03 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 399 0 0 0 3 0 0 0 25 0 1 0 446645996 7397376 340 33554432000 4194304 4409164 140737095213056 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 1806 340 139 53 0 229 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7224

[startup+0.101033 s]
/proc/loadavg: 3.46 3.89 3.70 2/179 14988
/proc/meminfo: memFree=17491196/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=7684 CPUtime=0.09 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 624 0 0 0 9 0 0 0 25 0 1 0 446645996 7868416 473 33554432000 4194304 4409164 140737095213056 18446744073709551615 4305203 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 1921 473 141 53 0 344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7684

[startup+0.300999 s]
/proc/loadavg: 3.46 3.89 3.70 2/179 14988
/proc/meminfo: memFree=17491196/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=8388 CPUtime=0.28 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 1109 0 0 0 28 0 0 0 25 0 1 0 446645996 8589312 649 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358448 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 2097 649 141 53 0 520 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8388

[startup+0.70093 s]
/proc/loadavg: 3.46 3.89 3.70 2/179 14988
/proc/meminfo: memFree=17491196/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=8712 CPUtime=0.68 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 2709 0 0 0 67 1 0 0 25 0 1 0 446645996 8921088 717 33554432000 4194304 4409164 140737095213056 18446744073709551615 220816294314 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 2178 717 141 53 0 601 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8712

[startup+1.50078 s]
/proc/loadavg: 3.46 3.89 3.70 4/185 15026
/proc/meminfo: memFree=17480624/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=9584 CPUtime=1.48 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 6134 0 0 0 146 2 0 0 25 0 1 0 446645996 9814016 948 33554432000 4194304 4409164 140737095213056 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 2396 948 141 53 0 819 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9584

[startup+3.10049 s]
/proc/loadavg: 3.50 3.89 3.70 5/190 15036
/proc/meminfo: memFree=17471284/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=10708 CPUtime=3.09 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 13352 0 0 0 303 6 0 0 25 0 1 0 446645996 10964992 1229 33554432000 4194304 4409164 140737095213056 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 2677 1229 141 53 0 1100 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10708

[startup+6.3009 s]
/proc/loadavg: 3.50 3.89 3.70 5/190 15036
/proc/meminfo: memFree=17454708/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=13316 CPUtime=6.29 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 33676 0 0 0 618 11 0 0 25 0 1 0 446645996 13635584 1881 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358730 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 3329 1881 141 53 0 1752 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13316

[startup+12.7007 s]
/proc/loadavg: 3.58 3.90 3.70 5/190 15063
/proc/meminfo: memFree=17462020/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=15524 CPUtime=12.68 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 66991 0 0 0 1247 21 0 0 25 0 1 0 446645996 15896576 2433 33554432000 4194304 4409164 140737095213056 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 3881 2433 141 53 0 2304 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15524

[startup+25.5004 s]
/proc/loadavg: 3.72 3.92 3.71 5/190 15064
/proc/meminfo: memFree=17447756/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=16228 CPUtime=25.48 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 151969 0 0 0 2509 39 0 0 25 0 1 0 446645996 16617472 2609 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358691 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 4057 2609 141 53 0 2480 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16228

[startup+51.1006 s]
/proc/loadavg: 3.81 3.92 3.72 5/190 15064
/proc/meminfo: memFree=17395420/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=52048 CPUtime=51.09 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 224291 0 0 0 5035 74 0 0 25 0 1 0 446645996 53297152 11532 33554432000 4194304 4409164 140737095213056 18446744073709551615 4302602 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 13012 11532 141 53 0 11435 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 52048

[startup+102.307 s]
/proc/loadavg: 3.92 3.93 3.73 5/190 15066
/proc/meminfo: memFree=17345424/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=71684 CPUtime=102.29 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 293120 0 0 0 10121 108 0 0 25 0 1 0 446645996 73404416 16462 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 17921 16462 141 53 0 16344 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 71684

[startup+162.301 s]
/proc/loadavg: 4.02 3.96 3.75 5/190 15067
/proc/meminfo: memFree=17327536/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=71408 CPUtime=162.29 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 330039 0 0 0 16102 127 0 0 25 0 1 0 446645996 73121792 16372 33554432000 4194304 4409164 140737095213056 18446744073709551615 4359794 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 17852 16372 141 53 0 16275 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 71408

[startup+222.301 s]
/proc/loadavg: 4.00 3.96 3.76 5/190 15069
/proc/meminfo: memFree=17279644/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=129092 CPUtime=222.29 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 350208 0 0 0 22076 153 0 0 25 0 1 0 446645996 132190208 30397 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 32273 30397 141 53 0 30696 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 129092

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 15098
/proc/meminfo: memFree=17215172/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=194932 CPUtime=282.29 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 485151 0 0 0 28053 176 0 0 25 0 1 0 446645996 199610368 47122 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 48733 47122 141 53 0 47156 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 194932

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 15099
/proc/meminfo: memFree=17296988/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=100376 CPUtime=342.29 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 497626 0 0 0 34037 192 0 0 25 0 1 0 446645996 102785024 23614 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 25094 23614 141 53 0 23517 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 100376

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 15101
/proc/meminfo: memFree=17265332/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=108064 CPUtime=402.3 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 511836 0 0 0 40026 204 0 0 25 0 1 0 446645996 110657536 25536 33554432000 4194304 4409164 140737095213056 18446744073709551615 4256972 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 27016 25536 141 53 0 25439 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 108064

[startup+462.301 s]
/proc/loadavg: 4.06 3.99 3.81 5/190 15102
/proc/meminfo: memFree=17102128/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=230192 CPUtime=462.3 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 554984 0 0 0 46008 222 0 0 25 0 1 0 446645996 235716608 56068 33554432000 4194304 4409164 140737095213056 18446744073709551615 4359803 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 57548 56068 141 53 0 55971 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 230192

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.82 5/190 15104
/proc/meminfo: memFree=17045452/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=281524 CPUtime=522.3 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 600922 0 0 0 51993 237 0 0 25 0 1 0 446645996 288280576 68901 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 70381 68901 141 53 0 68804 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 281524

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.83 5/190 15133
/proc/meminfo: memFree=17054652/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=281524 CPUtime=582.31 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 600922 0 0 0 57988 243 0 0 25 0 1 0 446645996 288280576 68901 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 70381 68901 141 53 0 68804 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 281524

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 15134
/proc/meminfo: memFree=17172620/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=146192 CPUtime=642.31 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 625075 0 0 0 63978 253 0 0 25 0 1 0 446645996 149700608 35068 33554432000 4194304 4409164 140737095213056 18446744073709551615 4359755 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 36548 35068 141 53 0 34971 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 146192

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 15136
/proc/meminfo: memFree=17131804/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=205548 CPUtime=702.31 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 705922 0 0 0 69959 272 0 0 25 0 1 0 446645996 210481152 49907 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 51387 49907 141 53 0 49810 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 205548

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 15137
/proc/meminfo: memFree=17049556/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=205548 CPUtime=762.32 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 705922 0 0 0 75955 277 0 0 25 0 1 0 446645996 210481152 49907 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 51387 49907 141 53 0 49810 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 205548

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 15139
/proc/meminfo: memFree=17031928/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=205548 CPUtime=822.32 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 705922 0 0 0 81950 282 0 0 25 0 1 0 446645996 210481152 49907 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 51387 49907 141 53 0 49810 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 205548

[startup+882.3 s]
/proc/loadavg: 4.05 4.00 3.86 5/190 15141
/proc/meminfo: memFree=17050004/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=205548 CPUtime=882.31 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 705922 0 0 0 87946 285 0 0 25 0 1 0 446645996 210481152 49907 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 51387 49907 141 53 0 49810 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 205548

[startup+942.3 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 15142
/proc/meminfo: memFree=17064864/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=205548 CPUtime=942.31 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 705922 0 0 0 93940 291 0 0 25 0 1 0 446645996 210481152 49907 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 51387 49907 141 53 0 49810 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 205548

[startup+1002.3 s]
/proc/loadavg: 4.11 4.03 3.88 5/190 15144
/proc/meminfo: memFree=17054548/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=206256 CPUtime=1002.32 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 706099 0 0 0 99935 297 0 0 25 0 1 0 446645996 211206144 50084 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358463 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 51564 50084 141 53 0 49987 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 206256

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 3.89 5/190 15145
/proc/meminfo: memFree=17068292/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=206256 CPUtime=1062.32 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 706099 0 0 0 105933 299 0 0 25 0 1 0 446645996 211206144 50084 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358734 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 51564 50084 141 53 0 49987 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 206256

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.90 5/190 15147
/proc/meminfo: memFree=16973160/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=289092 CPUtime=1122.33 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 749613 0 0 0 111926 307 0 0 25 0 1 0 446645996 296030208 70793 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 72273 70793 141 53 0 70696 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 289092

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/190 15149
/proc/meminfo: memFree=16992232/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=289092 CPUtime=1182.32 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 757805 0 0 0 117919 313 0 0 25 0 1 0 446645996 296030208 70793 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 72273 70793 141 53 0 70696 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 289092

[startup+1242.3 s]
/proc/loadavg: 4.08 4.03 3.91 5/190 15153
/proc/meminfo: memFree=16882032/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=324460 CPUtime=1242.33 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 816650 0 0 0 123906 327 0 0 25 0 1 0 446645996 332247040 79635 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 81115 79635 141 53 0 79538 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 324460



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.91 4/189 15156
/proc/meminfo: memFree=16996604/32951124 swapFree=67111528/67111528
[pid=14988] ppid=14986 vsize=324460 CPUtime=1300.03 cores=1,3
/proc/14988/stat : 14988 (lingeling) R 14986 14988 14557 0 -1 4202496 816650 0 0 0 129674 329 0 0 25 0 1 0 446645996 332247040 79635 33554432000 4194304 4409164 140737095213056 18446744073709551615 4358734 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14988/statm: 81115 79635 141 53 0 79538 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 324460

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): 1300.06
CPU user time (s): 1296.74
CPU system time (s): 3.3145
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 324460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.74
system time used= 3.3145
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 816650
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= 1859

runsolver used 2.13967 second user time and 4.95625 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-23 09:05:01
IDJOB=3250021
IDBENCH=83223
IDSOLVER=1606
FILE ID=node147/3250021-1303542301
RUNJOBID= node147-1303542301-14968
PBS_JOBID= 13143091
Free space on /tmp= 72288 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-16-16-unsat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250021-1303542301/watcher-3250021-1303542301 -o /tmp/evaluation-result-3250021-1303542301/solver-3250021-1303542301 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3250021-1303542301.cnf

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

MD5SUM BENCH= c07743bac800f91e403382f26717b1d0
RANDOM SEED=1767603741

node147.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17491352 kB
Buffers:       1725560 kB
Cached:       13126464 kB
SwapCached:          0 kB
Active:        7677424 kB
Inactive:      7240412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17491352 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             212 kB
Writeback:           0 kB
AnonPages:       64468 kB
Mapped:          14876 kB
Slab:           478360 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   209444 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= 72284 MiB
End job on node147 at 2011-04-23 09:26:43