Trace number 3379052

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
UmSat 2011-05-12 (fixed)? (TO) 1300.04 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: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3379052-1305459029/watcher-3379052-1305459029 -o /tmp/evaluation-result-3379052-1305459029/solver-3379052-1305459029 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379052-1305459029.cnf 

running on 2 cores: 4,6

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: 4.06 4.02 3.68 3/344 2367
/proc/meminfo: memFree=22116904/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=11776 CPUtime=0 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4194304 365 0 0 0 0 0 0 0 25 0 1 0 638318529 12058624 305 33554432000 4194304 4263832 140735811576848 18446744073709551615 270338073334 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 2944 305 240 17 0 117 0

[startup+0.0652761 s]
/proc/loadavg: 4.06 4.02 3.68 3/344 2367
/proc/meminfo: memFree=22116904/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=12692 CPUtime=0.06 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 601 0 0 0 6 0 0 0 25 0 1 0 638318529 12996608 541 33554432000 4194304 4263832 140735811576848 18446744073709551615 4207650 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 3173 541 247 17 0 346 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12692

[startup+0.100314 s]
/proc/loadavg: 4.06 4.02 3.68 3/344 2367
/proc/meminfo: memFree=22116904/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=13088 CPUtime=0.09 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 707 0 0 0 9 0 0 0 25 0 1 0 638318529 13402112 647 33554432000 4194304 4263832 140735811576848 18446744073709551615 4207680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 3272 647 247 17 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13088

[startup+0.300262 s]
/proc/loadavg: 4.06 4.02 3.68 3/344 2367
/proc/meminfo: memFree=22116904/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=13596 CPUtime=0.29 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 848 0 0 0 29 0 0 0 25 0 1 0 638318529 13922304 788 33554432000 4194304 4263832 140735811576848 18446744073709551615 4215087 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 3399 788 247 17 0 572 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13596

[startup+0.700233 s]
/proc/loadavg: 4.06 4.02 3.68 3/344 2367
/proc/meminfo: memFree=22116904/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=14648 CPUtime=0.69 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 1113 0 0 0 69 0 0 0 25 0 1 0 638318529 14999552 1053 33554432000 4194304 4263832 140735811576848 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 3662 1053 247 17 0 835 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14648

[startup+1.50105 s]
/proc/loadavg: 4.06 4.02 3.68 5/347 2398
/proc/meminfo: memFree=22112276/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=15876 CPUtime=1.5 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 1401 0 0 0 150 0 0 0 25 0 1 0 638318529 16257024 1341 33554432000 4194304 4263832 140735811576848 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 3969 1341 247 17 0 1142 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 15876

[startup+3.10073 s]
/proc/loadavg: 4.06 4.02 3.68 5/347 2398
/proc/meminfo: memFree=22108060/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=18580 CPUtime=3.09 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 2038 0 0 0 309 0 0 0 25 0 1 0 638318529 19025920 1978 33554432000 4194304 4263832 140735811576848 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 4645 1978 248 17 0 1818 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18580

[startup+6.30107 s]
/proc/loadavg: 4.06 4.02 3.68 5/347 2398
/proc/meminfo: memFree=22102412/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=20540 CPUtime=6.29 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 2526 0 0 0 629 0 0 0 25 0 1 0 638318529 21032960 2466 33554432000 4194304 4263832 140735811576848 18446744073709551615 4205599 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 5135 2466 248 17 0 2308 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20540

[startup+12.7008 s]
/proc/loadavg: 4.05 4.02 3.68 5/347 2398
/proc/meminfo: memFree=22096376/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=23780 CPUtime=12.69 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 3284 0 0 0 1269 0 0 0 25 0 1 0 638318529 24350720 3224 33554432000 4194304 4263832 140735811576848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 5945 3224 248 17 0 3118 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23780

[startup+25.5003 s]
/proc/loadavg: 4.04 4.02 3.68 5/347 2398
/proc/meminfo: memFree=22088940/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=28324 CPUtime=25.49 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 4410 0 0 0 2549 0 0 0 25 0 1 0 638318529 29003776 4281 33554432000 4194304 4263832 140735811576848 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 7081 4281 248 17 0 4254 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28324

[startup+51.1002 s]
/proc/loadavg: 3.96 4.00 3.68 5/347 2487
/proc/meminfo: memFree=22102652/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=34540 CPUtime=51.1 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 5920 0 0 0 5109 1 0 0 25 0 1 0 638318529 35368960 5659 33554432000 4194304 4263832 140735811576848 18446744073709551615 4207764 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 8635 5659 248 17 0 5808 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 34540

[startup+102.313 s]
/proc/loadavg: 3.98 4.00 3.70 5/347 2489
/proc/meminfo: memFree=22078656/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=42892 CPUtime=102.31 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 8084 0 0 0 10230 1 0 0 25 0 1 0 638318529 43921408 7648 33554432000 4194304 4263832 140735811576848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 10723 7648 248 17 0 7896 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 42892

[startup+162.301 s]
/proc/loadavg: 4.08 4.03 3.73 5/347 2490
/proc/meminfo: memFree=22057144/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=50752 CPUtime=162.3 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 10031 0 0 0 16229 1 0 0 25 0 1 0 638318529 51970048 9381 33554432000 4194304 4263832 140735811576848 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 12688 9381 248 17 0 9861 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 50752

[startup+222.3 s]
/proc/loadavg: 4.11 4.05 3.75 5/347 2492
/proc/meminfo: memFree=22045580/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=55308 CPUtime=222.3 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 11173 0 0 0 22229 1 0 0 25 0 1 0 638318529 56635392 10438 33554432000 4194304 4263832 140735811576848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 13827 10438 248 17 0 11000 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 55308

[startup+282.3 s]
/proc/loadavg: 4.13 4.07 3.77 5/347 2580
/proc/meminfo: memFree=22010868/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=56972 CPUtime=282.3 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 11589 0 0 0 28229 1 0 0 25 0 1 0 638318529 58339328 10854 33554432000 4194304 4263832 140735811576848 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 14243 10854 248 17 0 11416 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 56972

[startup+342.3 s]
/proc/loadavg: 4.12 4.07 3.79 5/347 2583
/proc/meminfo: memFree=21980060/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=61136 CPUtime=342.3 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 12709 0 0 0 34228 2 0 0 25 0 1 0 638318529 62603264 11880 33554432000 4194304 4263832 140735811576848 18446744073709551615 4205620 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 15284 11880 248 17 0 12457 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 61136

[startup+402.301 s]
/proc/loadavg: 4.04 4.05 3.80 5/347 2585
/proc/meminfo: memFree=21957312/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=61908 CPUtime=402.3 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 12875 0 0 0 40228 2 0 0 25 0 1 0 638318529 63393792 12046 33554432000 4194304 4263832 140735811576848 18446744073709551615 4205599 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 15477 12046 248 17 0 12650 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 61908

[startup+462.301 s]
/proc/loadavg: 4.01 4.04 3.81 5/347 2586
/proc/meminfo: memFree=21947212/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=63224 CPUtime=462.3 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 13296 0 0 0 46228 2 0 0 25 0 1 0 638318529 64741376 12364 33554432000 4194304 4263832 140735811576848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 15806 12364 248 17 0 12979 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 63224

[startup+522.301 s]
/proc/loadavg: 4.00 4.03 3.82 5/347 2619
/proc/meminfo: memFree=21706468/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=64132 CPUtime=522.3 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 13552 0 0 0 52228 2 0 0 25 0 1 0 638318529 65671168 12620 33554432000 4194304 4263832 140735811576848 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 16033 12620 248 17 0 13206 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 64132

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 3.83 5/347 2620
/proc/meminfo: memFree=21485464/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=64132 CPUtime=582.3 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 13596 0 0 0 58228 2 0 0 25 0 1 0 638318529 65671168 12664 33554432000 4194304 4263832 140735811576848 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 16033 12664 248 17 0 13206 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 64132

[startup+642.301 s]
/proc/loadavg: 4.05 4.03 3.84 5/347 2622
/proc/meminfo: memFree=21344220/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=67756 CPUtime=642.31 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 14528 0 0 0 64228 3 0 0 25 0 1 0 638318529 69382144 13483 33554432000 4194304 4263832 140735811576848 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 16939 13483 248 17 0 14112 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 67756

[startup+702.301 s]
/proc/loadavg: 4.17 4.06 3.86 5/347 2624
/proc/meminfo: memFree=21201592/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=69036 CPUtime=702.31 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 14838 0 0 0 70228 3 0 0 25 0 1 0 638318529 70692864 13793 33554432000 4194304 4263832 140735811576848 18446744073709551615 4205607 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 17259 13793 248 17 0 14432 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 69036

[startup+762.313 s]
/proc/loadavg: 4.18 4.08 3.87 5/347 2625
/proc/meminfo: memFree=21096852/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=70060 CPUtime=762.32 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 15106 0 0 0 76229 3 0 0 25 0 1 0 638318529 71741440 14061 33554432000 4194304 4263832 140735811576848 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 17515 14061 248 17 0 14688 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 70060

[startup+822.301 s]
/proc/loadavg: 4.07 4.06 3.88 5/347 2627
/proc/meminfo: memFree=21017564/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=71144 CPUtime=822.31 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 15521 0 0 0 82228 3 0 0 25 0 1 0 638318529 72851456 14351 33554432000 4194304 4263832 140735811576848 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 17786 14351 248 17 0 14959 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 71144

[startup+882.3 s]
/proc/loadavg: 4.02 4.05 3.88 5/347 2628
/proc/meminfo: memFree=20943340/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=74268 CPUtime=882.3 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 16209 0 0 0 88227 3 0 0 25 0 1 0 638318529 76050432 15039 33554432000 4194304 4263832 140735811576848 18446744073709551615 4242476 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 18567 15039 248 17 0 15740 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 74268

[startup+942.3 s]
/proc/loadavg: 4.01 4.04 3.89 5/347 2630
/proc/meminfo: memFree=20882020/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=76060 CPUtime=942.31 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 16679 0 0 0 94228 3 0 0 25 0 1 0 638318529 77885440 15509 33554432000 4194304 4263832 140735811576848 18446744073709551615 4207645 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 19015 15509 248 17 0 16188 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 76060

[startup+1002.3 s]
/proc/loadavg: 4.03 4.04 3.90 5/347 2632
/proc/meminfo: memFree=20778032/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=76316 CPUtime=1002.31 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 16759 0 0 0 100228 3 0 0 25 0 1 0 638318529 78147584 15589 33554432000 4194304 4263832 140735811576848 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 19079 15589 248 17 0 16252 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 76316

[startup+1062.3 s]
/proc/loadavg: 4.01 4.03 3.91 5/347 2633
/proc/meminfo: memFree=20699364/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=78536 CPUtime=1062.3 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 17487 0 0 0 106227 3 0 0 25 0 1 0 638318529 80420864 16051 33554432000 4194304 4263832 140735811576848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 19634 16051 248 17 0 16807 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 78536

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.91 5/347 2635
/proc/meminfo: memFree=20620196/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=80636 CPUtime=1122.31 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 18016 0 0 0 112227 4 0 0 25 0 1 0 638318529 82571264 16580 33554432000 4194304 4263832 140735811576848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 20159 16580 248 17 0 17332 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 80636

[startup+1182.3 s]
/proc/loadavg: 4.03 4.03 3.91 5/347 2636
/proc/meminfo: memFree=20528276/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=81680 CPUtime=1182.31 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 18290 0 0 0 118227 4 0 0 25 0 1 0 638318529 83640320 16854 33554432000 4194304 4263832 140735811576848 18446744073709551615 4211660 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 20420 16854 248 17 0 17593 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 81680

[startup+1242.3 s]
/proc/loadavg: 4.05 4.04 3.92 5/347 2638
/proc/meminfo: memFree=20452080/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=83472 CPUtime=1242.31 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 18705 0 0 0 124227 4 0 0 25 0 1 0 638318529 85475328 17269 33554432000 4194304 4263832 140735811576848 18446744073709551615 4207764 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 20868 17269 248 17 0 18041 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 83472



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.05 3.93 5/347 2639
/proc/meminfo: memFree=20404300/32951124 swapFree=59367104/67111528
[pid=2367] ppid=2365 vsize=83984 CPUtime=1300.02 cores=4,6
/proc/2367/stat : 2367 (umsat) R 2365 2367 2159 0 -1 4202496 18836 0 0 0 129998 4 0 0 25 0 1 0 638318529 85999616 17400 33554432000 4194304 4263832 140735811576848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2367/statm: 20996 17400 248 17 0 18169 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 83984

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): 1300.04
CPU user time (s): 1299.99
CPU system time (s): 0.047992
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 83984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18836
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= 7
involuntary context switches= 2260

runsolver used 4.51531 second user time and 9.66553 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-15 13:30:29
IDJOB=3379052
IDBENCH=83223
IDSOLVER=1861
FILE ID=node143/3379052-1305459029
RUNJOBID= node143-1305457727-2182
PBS_JOBID= 13324897
Free space on /tmp= 73544 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-16-16-unsat.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379052-1305459029/watcher-3379052-1305459029 -o /tmp/evaluation-result-3379052-1305459029/solver-3379052-1305459029 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379052-1305459029.cnf

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

MD5SUM BENCH= c07743bac800f91e403382f26717b1d0
RANDOM SEED=892066230

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22117184 kB
Buffers:        207340 kB
Cached:        1383628 kB
SwapCached:      67400 kB
Active:         748888 kB
Inactive:      9841020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22117184 kB
SwapTotal:    67111528 kB
SwapFree:     59367104 kB
Dirty:            4680 kB
Writeback:           0 kB
AnonPages:     8931244 kB
Mapped:          22812 kB
Slab:           123764 kB
PageTables:      54652 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 70494956 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= 73520 MiB
End job on node143 at 2011-05-15 13:52:11