Trace number 3250037

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
MPhaseSAT64 2011-03-03? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-15-15-unsat.cnf
MD5SUM647576009a3d34cc33c6dfd3ecb1a2ef
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 variables225
Number of clauses1800
Sum of the clauses size6525
Maximum clause length15
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21575
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5225

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-3250037-1303510731/watcher-3250037-1303510731 -o /tmp/evaluation-result-3250037-1303510731/solver-3250037-1303510731 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3250037-1303510731.cnf 

running on 2 cores: 0,2

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: 4.03 3.97 3.91 4/189 28839
/proc/meminfo: memFree=16543348/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=3144 CPUtime=0 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 369 0 0 0 0 0 0 0 25 0 1 0 462670797 3219456 310 33554432000 134512640 134761588 4288661008 18446744073709551615 134559312 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 786 310 237 61 0 89 0

[startup+0.066198 s]
/proc/loadavg: 4.03 3.97 3.91 4/189 28839
/proc/meminfo: memFree=16543348/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=3520 CPUtime=0.06 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 474 0 0 0 6 0 0 0 25 0 1 0 462670797 3604480 415 33554432000 134512640 134761588 4288661008 18446744073709551615 134636386 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 880 415 274 61 0 183 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3520

[startup+0.100202 s]
/proc/loadavg: 4.03 3.97 3.91 4/189 28839
/proc/meminfo: memFree=16543348/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=3648 CPUtime=0.09 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 523 0 0 0 9 0 0 0 25 0 1 0 462670797 3735552 464 33554432000 134512640 134761588 4288661008 18446744073709551615 134682320 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 912 464 275 61 0 215 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3648

[startup+0.300171 s]
/proc/loadavg: 4.03 3.97 3.91 4/189 28839
/proc/meminfo: memFree=16543348/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=4356 CPUtime=0.29 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 716 0 0 0 29 0 0 0 25 0 1 0 462670797 4460544 625 33554432000 134512640 134761588 4288661008 18446744073709551615 134680437 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 1089 625 275 61 0 392 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4356

[startup+0.701089 s]
/proc/loadavg: 4.03 3.97 3.91 4/189 28839
/proc/meminfo: memFree=16543348/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=6176 CPUtime=0.69 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 1016 0 0 0 69 0 0 0 25 0 1 0 462670797 6324224 925 33554432000 134512640 134761588 4288661008 18446744073709551615 134635902 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 1544 925 276 61 0 847 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6176

[startup+1.50091 s]
/proc/loadavg: 4.03 3.97 3.91 5/190 28840
/proc/meminfo: memFree=16540992/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=9632 CPUtime=1.49 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 1912 0 0 0 149 0 0 0 25 0 1 0 462670797 9863168 1789 33554432000 134512640 134761588 4288661008 18446744073709551615 134748119 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 2408 1789 276 61 0 1711 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9632

[startup+3.10065 s]
/proc/loadavg: 4.03 3.97 3.91 5/190 28840
/proc/meminfo: memFree=16533800/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=12068 CPUtime=3.09 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 3268 0 0 0 309 0 0 0 25 0 1 0 462670797 12357632 2368 33554432000 134512640 134761588 4288661008 18446744073709551615 134635932 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 3017 2368 276 61 0 2320 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12068

[startup+6.30106 s]
/proc/loadavg: 4.02 3.97 3.91 6/190 28840
/proc/meminfo: memFree=16531324/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=12452 CPUtime=6.29 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 4160 0 0 0 629 0 0 0 25 0 1 0 462670797 12750848 2464 33554432000 134512640 134761588 4288661008 18446744073709551615 134748606 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 3113 2464 276 61 0 2416 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12452

[startup+12.7009 s]
/proc/loadavg: 4.02 3.97 3.91 5/190 28840
/proc/meminfo: memFree=16525620/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=17060 CPUtime=12.69 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 6378 0 0 0 1269 0 0 0 25 0 1 0 462670797 17469440 3616 33554432000 134512640 134761588 4288661008 18446744073709551615 134636053 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 4265 3616 276 61 0 3568 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17060

[startup+25.5006 s]
/proc/loadavg: 4.02 3.97 3.91 5/190 28841
/proc/meminfo: memFree=16526480/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=23204 CPUtime=25.49 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 10584 0 0 0 2548 1 0 0 25 0 1 0 462670797 23760896 5191 33554432000 134512640 134761588 4288661008 18446744073709551615 134636057 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 5801 5191 283 61 0 5104 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23204

[startup+51.1009 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 28841
/proc/meminfo: memFree=16514432/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=27300 CPUtime=51.09 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 19544 0 0 0 5107 2 0 0 25 0 1 0 462670797 27955200 6215 33554432000 134512640 134761588 4288661008 18446744073709551615 134748115 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 6825 6215 283 61 0 6128 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27300

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 28843
/proc/meminfo: memFree=16520120/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=23464 CPUtime=102.29 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 37529 0 0 0 10225 4 0 0 25 0 1 0 462670797 24027136 5256 33554432000 134512640 134761588 4288661008 18446744073709551615 134682755 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 5866 5256 283 61 0 5169 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 23464

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 28844
/proc/meminfo: memFree=16514776/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=13912 CPUtime=162.29 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 63334 0 0 0 16221 8 0 0 25 0 1 0 462670797 14245888 2837 33554432000 134512640 134761588 4288661008 18446744073709551615 134748168 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 3478 2837 284 61 0 2781 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 13912

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 28846
/proc/meminfo: memFree=16518364/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=20572 CPUtime=222.3 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 109732 0 0 0 22214 16 0 0 25 0 1 0 462670797 21065728 4531 33554432000 134512640 134761588 4288661008 18446744073709551615 134748351 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 5143 4531 284 61 0 4446 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 20572

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 28847
/proc/meminfo: memFree=16507808/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=20712 CPUtime=282.3 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 145827 0 0 0 28208 22 0 0 25 0 1 0 462670797 21209088 4566 33554432000 134512640 134761588 4288661008 18446744073709551615 134747265 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 5178 4566 284 61 0 4481 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20712

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 28849
/proc/meminfo: memFree=16498616/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=26916 CPUtime=342.3 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 161725 0 0 0 34205 25 0 0 25 0 1 0 462670797 27561984 6119 33554432000 134512640 134761588 4288661008 18446744073709551615 134635923 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 6729 6119 284 61 0 6032 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26916

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 28851
/proc/meminfo: memFree=16510136/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=16212 CPUtime=402.3 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 193881 0 0 0 40200 30 0 0 25 0 1 0 462670797 16601088 3441 33554432000 134512640 134761588 4288661008 18446744073709551615 134751709 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 4053 3441 284 61 0 3356 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16212

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 28852
/proc/meminfo: memFree=16512104/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=16196 CPUtime=462.3 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 237217 0 0 0 46193 37 0 0 25 0 1 0 462670797 16584704 3437 33554432000 134512640 134761588 4288661008 18446744073709551615 134747252 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 4049 3437 284 61 0 3352 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 16196

[startup+522.301 s]
/proc/loadavg: 4.06 3.99 3.92 5/190 28854
/proc/meminfo: memFree=16500556/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=27200 CPUtime=522.3 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 264960 0 0 0 52189 41 0 0 25 0 1 0 462670797 27852800 6191 33554432000 134512640 134761588 4288661008 18446744073709551615 134747323 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 6800 6191 284 61 0 6103 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 27200

[startup+582.301 s]
/proc/loadavg: 4.09 4.00 3.93 5/190 28856
/proc/meminfo: memFree=16524472/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=15644 CPUtime=582.3 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 286981 0 0 0 58185 45 0 0 25 0 1 0 462670797 16019456 3329 33554432000 134512640 134761588 4288661008 18446744073709551615 134747356 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 3911 3329 284 61 0 3214 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 15644

[startup+642.301 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 28857
/proc/meminfo: memFree=16519368/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=21336 CPUtime=642.31 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 328752 0 0 0 64179 52 0 0 25 0 1 0 462670797 21848064 4877 33554432000 134512640 134761588 4288661008 18446744073709551615 134748600 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 5334 4877 284 61 0 4637 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 21336

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 28859
/proc/meminfo: memFree=16506212/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=27364 CPUtime=702.31 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 347705 0 0 0 70176 55 0 0 25 0 1 0 462670797 28020736 6228 33554432000 134512640 134761588 4288661008 18446744073709551615 134748372 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 6841 6228 284 61 0 6144 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 27364

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28860
/proc/meminfo: memFree=16524680/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=13736 CPUtime=762.32 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 361898 0 0 0 76174 58 0 0 25 0 1 0 462670797 14065664 2851 33554432000 134512640 134761588 4288661008 18446744073709551615 134635840 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 3434 2851 284 61 0 2737 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 13736

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28862
/proc/meminfo: memFree=16512636/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=20988 CPUtime=822.31 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 406993 0 0 0 82167 64 0 0 25 0 1 0 462670797 21491712 4634 33554432000 134512640 134761588 4288661008 18446744073709551615 134747272 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 5247 4634 284 61 0 4550 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 20988

[startup+882.3 s]
/proc/loadavg: 3.02 3.75 3.84 3/178 28900
/proc/meminfo: memFree=16579884/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=26584 CPUtime=882.31 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 427888 0 0 0 88165 66 0 0 25 0 1 0 462670797 27222016 6033 33554432000 134512640 134761588 4288661008 18446744073709551615 134747228 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 6646 6033 284 61 0 5949 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 26584

[startup+942.3 s]
/proc/loadavg: 2.37 3.43 3.72 3/178 28901
/proc/meminfo: memFree=16585332/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=23228 CPUtime=942.32 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 442281 0 0 0 94163 69 0 0 25 0 1 0 462670797 23785472 5226 33554432000 134512640 134761588 4288661008 18446744073709551615 134747168 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 5807 5226 284 61 0 5110 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 23228

[startup+1002.3 s]
/proc/loadavg: 2.14 3.16 3.61 3/178 28903
/proc/meminfo: memFree=16578508/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=27076 CPUtime=1002.32 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 454144 0 0 0 100162 70 0 0 25 0 1 0 462670797 27725824 6189 33554432000 134512640 134761588 4288661008 18446744073709551615 134635873 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 6769 6189 284 61 0 6072 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 27076

[startup+1062.3 s]
/proc/loadavg: 2.05 2.95 3.51 3/178 28904
/proc/meminfo: memFree=16577748/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=26308 CPUtime=1062.32 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 464773 0 0 0 106160 72 0 0 25 0 1 0 462670797 26939392 5999 33554432000 134512640 134761588 4288661008 18446744073709551615 134635840 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 6577 5999 284 61 0 5880 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 26308

[startup+1122.3 s]
/proc/loadavg: 2.02 2.77 3.41 3/178 28906
/proc/meminfo: memFree=16577492/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=28644 CPUtime=1122.32 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 480277 0 0 0 112157 75 0 0 25 0 1 0 462670797 29331456 6580 33554432000 134512640 134761588 4288661008 18446744073709551615 134635988 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 7161 6580 284 61 0 6464 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 28644

[startup+1182.3 s]
/proc/loadavg: 1.40 2.46 3.26 2/172 28925
/proc/meminfo: memFree=16640592/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=16128 CPUtime=1182.32 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 493756 0 0 0 118155 77 0 0 25 0 1 0 462670797 16515072 3451 33554432000 134512640 134761588 4288661008 18446744073709551615 134635840 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 4032 3451 284 61 0 3335 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 16128

[startup+1242.3 s]
/proc/loadavg: 1.15 2.19 3.12 2/172 28927
/proc/meminfo: memFree=16635252/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=27156 CPUtime=1242.32 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 506804 0 0 0 124153 79 0 0 25 0 1 0 462670797 27807744 6208 33554432000 134512640 134761588 4288661008 18446744073709551615 134636376 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 6789 6208 284 61 0 6092 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 27156



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.05 1.97 2.98 2/172 28929
/proc/meminfo: memFree=16636100/32951124 swapFree=67111528/67111528
[pid=28839] ppid=28837 vsize=26816 CPUtime=1300.03 cores=0,2
/proc/28839/stat : 28839 (MPhaseSAT64) R 28837 28839 27954 0 -1 4202496 527274 0 0 0 129922 81 0 0 25 0 1 0 462670797 27459584 6123 33554432000 134512640 134761588 4288661008 18446744073709551615 134747232 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28839/statm: 6704 6123 284 61 0 6007 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 26816

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.22
CPU system time (s): 0.820875
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 31040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.22
system time used= 0.820875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 527274
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= 14
involuntary context switches= 3325

runsolver used 2.23666 second user time and 4.44632 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-23 00:18:51
IDJOB=3250037
IDBENCH=83230
IDSOLVER=1521
FILE ID=node139/3250037-1303510731
RUNJOBID= node139-1303510269-28596
PBS_JOBID= 13134271
Free space on /tmp= 72568 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-15-15-unsat.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250037-1303510731/watcher-3250037-1303510731 -o /tmp/evaluation-result-3250037-1303510731/solver-3250037-1303510731 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3250037-1303510731.cnf

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

MD5SUM BENCH= 647576009a3d34cc33c6dfd3ecb1a2ef
RANDOM SEED=213143288

node139.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16543364 kB
Buffers:       1739440 kB
Cached:       13973512 kB
SwapCached:          0 kB
Active:        9412252 kB
Inactive:      6478128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16543364 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:          24 kB
AnonPages:      177560 kB
Mapped:          16692 kB
Slab:           451816 kB
PageTables:       5412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   365308 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= 72568 MiB
End job on node139 at 2011-04-23 00:40:33