Trace number 3375452

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 2011-05-14 (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-3375452-1305450571/watcher-3375452-1305450571 -o /tmp/evaluation-result-3375452-1305450571/solver-3375452-1305450571 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375452-1305450571.cnf 

running on 2 cores: 5,7

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: 2.25 3.55 4.07 4/382 28059
/proc/meminfo: memFree=22616744/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=11796 CPUtime=0 cores=5,7
/proc/28059/stat : 28059 (runsolver) R 28057 28059 27552 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 656654866 12079104 50 33554432000 4194304 5432360 140733817534192 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/28059/statm: 2949 50 30 303 0 2643 0

[startup+0.061119 s]
/proc/loadavg: 2.25 3.55 4.07 4/382 28059
/proc/meminfo: memFree=22616744/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=12228 CPUtime=0.04 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 535 0 0 0 4 0 0 0 25 0 1 0 656654866 12521472 472 33554432000 4194304 4479436 140734232810528 18446744073709551615 4330459 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 3057 472 324 70 0 177 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12228

[startup+0.101123 s]
/proc/loadavg: 2.25 3.55 4.07 4/382 28059
/proc/meminfo: memFree=22616744/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=12488 CPUtime=0.08 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 596 0 0 0 8 0 0 0 25 0 1 0 656654866 12787712 533 33554432000 4194304 4479436 140734232810528 18446744073709551615 4383310 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 3122 533 325 70 0 242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12488

[startup+0.301076 s]
/proc/loadavg: 2.25 3.55 4.07 4/382 28059
/proc/meminfo: memFree=22616744/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=13216 CPUtime=0.28 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 838 0 0 0 28 0 0 0 25 0 1 0 656654866 13533184 723 33554432000 4194304 4479436 140734232810528 18446744073709551615 4450981 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 3304 723 325 70 0 424 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13216

[startup+0.701003 s]
/proc/loadavg: 2.25 3.55 4.07 4/382 28059
/proc/meminfo: memFree=22616744/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=16088 CPUtime=0.68 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 1334 0 0 0 68 0 0 0 25 0 1 0 656654866 16474112 1219 33554432000 4194304 4479436 140734232810528 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 4022 1219 326 70 0 1142 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16088

[startup+1.50086 s]
/proc/loadavg: 2.25 3.55 4.07 5/383 28060
/proc/meminfo: memFree=22591836/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=20316 CPUtime=1.48 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 2615 0 0 0 148 0 0 0 25 0 1 0 656654866 20803584 2276 33554432000 4194304 4479436 140734232810528 18446744073709551615 4331413 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 5079 2276 326 70 0 2199 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20316

[startup+3.10056 s]
/proc/loadavg: 2.25 3.55 4.07 5/383 28060
/proc/meminfo: memFree=22583036/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=21332 CPUtime=3.08 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 3137 0 0 0 308 0 0 0 25 0 1 0 656654866 21843968 2529 33554432000 4194304 4479436 140734232810528 18446744073709551615 4451917 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 5333 2529 326 70 0 2453 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21332

[startup+6.30099 s]
/proc/loadavg: 2.39 3.56 4.07 5/383 28060
/proc/meminfo: memFree=22571852/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=24404 CPUtime=6.27 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 5185 0 0 0 627 0 0 0 25 0 1 0 656654866 24989696 3297 33554432000 4194304 4479436 140734232810528 18446744073709551615 4450896 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 6101 3297 326 70 0 3221 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 24404

[startup+12.7008 s]
/proc/loadavg: 2.60 3.58 4.08 5/383 28060
/proc/meminfo: memFree=22553320/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=26196 CPUtime=12.68 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 8289 0 0 0 1267 1 0 0 25 0 1 0 656654866 26824704 3777 33554432000 4194304 4479436 140734232810528 18446744073709551615 4331500 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 6549 3777 326 70 0 3669 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26196

[startup+25.5005 s]
/proc/loadavg: 2.91 3.60 4.08 5/383 28061
/proc/meminfo: memFree=22520344/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=29396 CPUtime=25.48 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 16839 0 0 0 2546 2 0 0 25 0 1 0 656654866 30101504 4519 33554432000 4194304 4479436 140734232810528 18446744073709551615 4330577 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 7349 4519 331 70 0 4469 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29396

[startup+51.1008 s]
/proc/loadavg: 3.28 3.63 4.07 5/383 28061
/proc/meminfo: memFree=22507644/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=33492 CPUtime=51.08 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 32839 0 0 0 5104 4 0 0 25 0 1 0 656654866 34295808 5543 33554432000 4194304 4479436 140734232810528 18446744073709551615 4451872 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 8373 5543 331 70 0 5493 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33492

[startup+102.313 s]
/proc/loadavg: 3.69 3.69 4.07 5/383 28063
/proc/meminfo: memFree=22511356/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=29076 CPUtime=102.3 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 63604 0 0 0 10221 9 0 0 25 0 1 0 656654866 29773824 4504 33554432000 4194304 4479436 140734232810528 18446744073709551615 4331065 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 7269 4504 332 70 0 4389 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29076

[startup+162.301 s]
/proc/loadavg: 3.97 3.77 4.07 5/383 28064
/proc/meminfo: memFree=22494348/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=34536 CPUtime=162.28 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 71437 0 0 0 16218 10 0 0 25 0 1 0 656654866 35364864 5964 33554432000 4194304 4479436 140734232810528 18446744073709551615 4331478 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 8634 5964 332 70 0 5754 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 34536

[startup+222.301 s]
/proc/loadavg: 4.02 3.82 4.07 5/383 28066
/proc/meminfo: memFree=22492472/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=38952 CPUtime=222.29 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 84305 0 0 0 22217 12 0 0 25 0 1 0 656654866 39886848 6596 33554432000 4194304 4479436 140734232810528 18446744073709551615 4450996 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 9738 6596 332 70 0 6858 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 38952

[startup+282.301 s]
/proc/loadavg: 4.01 3.85 4.07 5/383 28094
/proc/meminfo: memFree=22500588/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=48232 CPUtime=282.28 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 89601 0 0 0 28216 12 0 0 25 0 1 0 656654866 49389568 9453 33554432000 4194304 4479436 140734232810528 18446744073709551615 4451917 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 12058 9453 332 70 0 9178 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 48232

[startup+342.301 s]
/proc/loadavg: 4.07 3.89 4.07 5/383 28096
/proc/meminfo: memFree=22491592/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=40036 CPUtime=342.29 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 89601 0 0 0 34215 14 0 0 25 0 1 0 656654866 40996864 7404 33554432000 4194304 4479436 140734232810528 18446744073709551615 4452130 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 10009 7404 332 70 0 7129 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 40036

[startup+402.301 s]
/proc/loadavg: 4.02 3.91 4.06 5/383 28098
/proc/meminfo: memFree=22492820/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=41252 CPUtime=402.29 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 89905 0 0 0 40215 14 0 0 25 0 1 0 656654866 42242048 7708 33554432000 4194304 4479436 140734232810528 18446744073709551615 4331671 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 10313 7708 332 70 0 7433 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 41252

[startup+462.301 s]
/proc/loadavg: 4.01 3.92 4.06 5/383 28099
/proc/meminfo: memFree=22486984/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=49964 CPUtime=462.29 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 92083 0 0 0 46215 14 0 0 25 0 1 0 656654866 51163136 9886 33554432000 4194304 4479436 140734232810528 18446744073709551615 4380298 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 12491 9886 332 70 0 9611 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 49964

[startup+522.301 s]
/proc/loadavg: 4.00 3.93 4.05 5/383 28101
/proc/meminfo: memFree=22496764/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=39400 CPUtime=522.3 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 93538 0 0 0 52215 15 0 0 25 0 1 0 656654866 40345600 7245 33554432000 4194304 4479436 140734232810528 18446744073709551615 4331451 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 9850 7245 332 70 0 6970 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 39400

[startup+582.301 s]
/proc/loadavg: 4.07 3.96 4.05 5/383 28102
/proc/meminfo: memFree=22482856/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=49108 CPUtime=582.29 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 95965 0 0 0 58214 15 0 0 25 0 1 0 656654866 50286592 9672 33554432000 4194304 4479436 140734232810528 18446744073709551615 4450999 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 12277 9672 332 70 0 9397 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 49108

[startup+642.301 s]
/proc/loadavg: 4.06 3.98 4.05 5/383 28105
/proc/meminfo: memFree=22504916/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=39448 CPUtime=642.31 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 98095 0 0 0 64215 16 0 0 25 0 1 0 656654866 40394752 6746 33554432000 4194304 4479436 140734232810528 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 9862 6746 332 70 0 6982 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 39448

[startup+702.301 s]
/proc/loadavg: 4.08 4.00 4.05 5/383 28108
/proc/meminfo: memFree=22491504/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=39796 CPUtime=702.3 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 101926 0 0 0 70214 16 0 0 25 0 1 0 656654866 40751104 7344 33554432000 4194304 4479436 140734232810528 18446744073709551615 4451131 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 9949 7344 332 70 0 7069 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 39796

[startup+762.314 s]
/proc/loadavg: 4.03 4.00 4.04 5/383 28109
/proc/meminfo: memFree=22489500/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=31732 CPUtime=762.32 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 104471 0 0 0 76215 17 0 0 25 0 1 0 656654866 32493568 5328 33554432000 4194304 4479436 140734232810528 18446744073709551615 4331442 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 7933 5328 332 70 0 5053 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 31732

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 4.04 5/383 28111
/proc/meminfo: memFree=22483648/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=39560 CPUtime=822.31 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 111314 0 0 0 82213 18 0 0 25 0 1 0 656654866 40509440 7285 33554432000 4194304 4479436 140734232810528 18446744073709551615 4380272 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 9890 7285 332 70 0 7010 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 39560

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.03 5/383 28114
/proc/meminfo: memFree=22470228/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=48708 CPUtime=882.31 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 118162 0 0 0 88212 19 0 0 25 0 1 0 656654866 49876992 9572 33554432000 4194304 4479436 140734232810528 18446744073709551615 4452010 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 12177 9572 332 70 0 9297 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 48708

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 4.03 5/383 28115
/proc/meminfo: memFree=22468728/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=34856 CPUtime=942.3 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 124029 0 0 0 94211 19 0 0 25 0 1 0 656654866 35692544 6109 33554432000 4194304 4479436 140734232810528 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 8714 6109 332 70 0 5834 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 34856

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 4.02 5/383 28118
/proc/meminfo: memFree=22465740/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=50412 CPUtime=1002.31 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 127918 0 0 0 100211 20 0 0 25 0 1 0 656654866 51621888 9998 33554432000 4194304 4479436 140734232810528 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 12603 9998 332 70 0 9723 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 50412

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.02 5/383 28120
/proc/meminfo: memFree=22488788/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=39528 CPUtime=1062.31 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 129661 0 0 0 106211 20 0 0 25 0 1 0 656654866 40476672 7277 33554432000 4194304 4479436 140734232810528 18446744073709551615 4331454 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 9882 7277 332 70 0 7002 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 39528

[startup+1122.3 s]
/proc/loadavg: 4.09 4.03 4.02 5/383 28122
/proc/meminfo: memFree=22487400/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=47852 CPUtime=1122.31 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 131742 0 0 0 112211 20 0 0 25 0 1 0 656654866 49000448 9358 33554432000 4194304 4479436 140734232810528 18446744073709551615 4382311 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 11963 9358 332 70 0 9083 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 47852

[startup+1182.3 s]
/proc/loadavg: 4.12 4.05 4.03 5/383 28123
/proc/meminfo: memFree=22488008/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=41524 CPUtime=1182.31 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 134824 0 0 0 118211 20 0 0 25 0 1 0 656654866 42520576 7776 33554432000 4194304 4479436 140734232810528 18446744073709551615 4380566 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 10381 7776 332 70 0 7501 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 41524

[startup+1242.3 s]
/proc/loadavg: 4.04 4.04 4.02 5/383 28127
/proc/meminfo: memFree=22503240/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=34804 CPUtime=1242.32 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 137435 0 0 0 124211 21 0 0 25 0 1 0 656654866 35639296 6096 33554432000 4194304 4479436 140734232810528 18446744073709551615 4331656 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 8701 6096 332 70 0 5821 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 34804



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.04 4.02 3/379 28131
/proc/meminfo: memFree=22559436/32951124 swapFree=67111348/67111528
[pid=28059] ppid=28057 vsize=47876 CPUtime=1300.02 cores=5,7
/proc/28059/stat : 28059 (MPhaseSAT64) R 28057 28059 27552 0 -1 4202496 145029 0 0 0 129981 21 0 0 25 0 1 0 656654866 49025024 9364 33554432000 4194304 4479436 140734232810528 18446744073709551615 4450961 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28059/statm: 11969 9364 332 70 0 9089 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 47876

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): 1299.82
CPU system time (s): 0.221966
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 50664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145029
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= 5
involuntary context switches= 3329

runsolver used 4.51431 second user time and 10.8713 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-15 11:09:31
IDJOB=3375452
IDBENCH=83223
IDSOLVER=1855
FILE ID=node139/3375452-1305450571
RUNJOBID= node139-1305450571-27966
PBS_JOBID= 13324881
Free space on /tmp= 73408 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-16-16-unsat.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375452-1305450571/watcher-3375452-1305450571 -o /tmp/evaluation-result-3375452-1305450571/solver-3375452-1305450571 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375452-1305450571.cnf

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

MD5SUM BENCH= c07743bac800f91e403382f26717b1d0
RANDOM SEED=964866854

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:      22617032 kB
Buffers:        306996 kB
Cached:        2868920 kB
SwapCached:          0 kB
Active:        8006484 kB
Inactive:      2023328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22617032 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            1592 kB
Writeback:           0 kB
AnonPages:     6853296 kB
Mapped:          29404 kB
Slab:           202264 kB
PageTables:      38984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 76844604 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= 73408 MiB
End job on node139 at 2011-05-15 11:31:13