Trace number 3249961

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 2011-02-25? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-14-14-unsat.cnf
MD5SUM78a2cc7b74fc3d9947709f16156cc565
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 variables196
Number of clauses1470
Sum of the clauses size5292
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21274
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5196

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-3249961-1303539688/watcher-3249961-1303539688 -o /tmp/evaluation-result-3249961-1303539688/solver-3249961-1303539688 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3249961-1303539688.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: 0.00 0.00 0.00 3/179 13273
/proc/meminfo: memFree=11898376/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=11776 CPUtime=0 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4194304 366 0 0 0 0 0 0 0 22 0 1 0 544199491 12058624 305 33554432000 4194304 4263880 140735770186896 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 2944 305 240 17 0 117 0

[startup+0.0414211 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 13273
/proc/meminfo: memFree=11898376/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=12172 CPUtime=0.03 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 499 0 0 0 3 0 0 0 22 0 1 0 544199491 12464128 438 33554432000 4194304 4263880 140735770186896 18446744073709551615 4206213 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 3043 438 247 17 0 216 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12172

[startup+0.100409 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 13273
/proc/meminfo: memFree=11898376/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=12436 CPUtime=0.09 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 557 0 0 0 9 0 0 0 22 0 1 0 544199491 12734464 496 33554432000 4194304 4263880 140735770186896 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 3109 496 247 17 0 282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12436

[startup+0.300375 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 13273
/proc/meminfo: memFree=11898376/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=12960 CPUtime=0.29 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 678 0 0 0 29 0 0 0 23 0 1 0 544199491 13271040 617 33554432000 4194304 4263880 140735770186896 18446744073709551615 218880232338 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 3240 617 247 17 0 413 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12960

[startup+0.700305 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 13273
/proc/meminfo: memFree=11898376/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=13452 CPUtime=0.69 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 797 0 0 0 69 0 0 0 25 0 1 0 544199491 13774848 736 33554432000 4194304 4263880 140735770186896 18446744073709551615 4244079 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 3363 736 247 17 0 536 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13452

[startup+1.50116 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 13274
/proc/meminfo: memFree=11865144/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=14064 CPUtime=1.49 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 969 0 0 0 149 0 0 0 25 0 1 0 544199491 14401536 908 33554432000 4194304 4263880 140735770186896 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 3516 908 247 17 0 689 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14064

[startup+3.10087 s]
/proc/loadavg: 0.16 0.03 0.01 3/180 13274
/proc/meminfo: memFree=11837244/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=15116 CPUtime=3.09 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 1224 0 0 0 309 0 0 0 25 0 1 0 544199491 15478784 1163 33554432000 4194304 4263880 140735770186896 18446744073709551615 218880262750 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 3779 1163 247 17 0 952 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15116

[startup+6.30027 s]
/proc/loadavg: 0.16 0.03 0.01 5/190 13294
/proc/meminfo: memFree=11757084/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=16384 CPUtime=6.29 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 1520 0 0 0 629 0 0 0 25 0 1 0 544199491 16777216 1459 33554432000 4194304 4263880 140735770186896 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 4096 1459 247 17 0 1269 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16384

[startup+12.7011 s]
/proc/loadavg: 0.75 0.16 0.05 5/190 13294
/proc/meminfo: memFree=11669956/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=18020 CPUtime=12.69 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 1914 0 0 0 1269 0 0 0 25 0 1 0 544199491 18452480 1853 33554432000 4194304 4263880 140735770186896 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 4505 1853 248 17 0 1678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18020

[startup+25.5008 s]
/proc/loadavg: 1.25 0.29 0.09 5/190 13294
/proc/meminfo: memFree=11653948/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=20728 CPUtime=25.49 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 2578 0 0 0 2549 0 0 0 25 0 1 0 544199491 21225472 2517 33554432000 4194304 4263880 140735770186896 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 5182 2517 248 17 0 2355 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20728

[startup+51.1002 s]
/proc/loadavg: 2.25 0.60 0.20 5/190 13295
/proc/meminfo: memFree=11464304/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=24276 CPUtime=51.09 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 3406 0 0 0 5109 0 0 0 25 0 1 0 544199491 24858624 3312 33554432000 4194304 4263880 140735770186896 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 6069 3312 248 17 0 3242 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24276

[startup+102.307 s]
/proc/loadavg: 3.30 1.17 0.42 5/190 13296
/proc/meminfo: memFree=11415796/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=28468 CPUtime=102.3 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 4572 0 0 0 10229 1 0 0 25 0 1 0 544199491 29151232 4359 33554432000 4194304 4263880 140735770186896 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 7117 4359 248 17 0 4290 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28468

[startup+162.3 s]
/proc/loadavg: 3.72 1.64 0.62 5/190 13298
/proc/meminfo: memFree=11292112/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=31764 CPUtime=162.3 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 5406 0 0 0 16229 1 0 0 25 0 1 0 544199491 32526336 5145 33554432000 4194304 4263880 140735770186896 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 7941 5145 248 17 0 5114 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 31764

[startup+222.3 s]
/proc/loadavg: 3.90 2.10 0.85 5/190 13300
/proc/meminfo: memFree=11258464/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=34924 CPUtime=222.3 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 6259 0 0 0 22229 1 0 0 25 0 1 0 544199491 35762176 5887 33554432000 4194304 4263880 140735770186896 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 8731 5887 248 17 0 5904 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 34924

[startup+282.301 s]
/proc/loadavg: 3.96 2.42 1.03 5/190 13301
/proc/meminfo: memFree=11104164/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=36560 CPUtime=282.3 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 6670 0 0 0 28229 1 0 0 25 0 1 0 544199491 37437440 6298 33554432000 4194304 4263880 140735770186896 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 9140 6298 248 17 0 6313 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 36560

[startup+342.301 s]
/proc/loadavg: 4.03 2.74 1.23 5/190 13303
/proc/meminfo: memFree=11095568/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=38592 CPUtime=342.3 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 7199 0 0 0 34229 1 0 0 25 0 1 0 544199491 39518208 6764 33554432000 4194304 4263880 140735770186896 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 9648 6764 248 17 0 6821 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 38592

[startup+402.301 s]
/proc/loadavg: 4.01 2.95 1.39 5/190 13304
/proc/meminfo: memFree=11055596/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=41132 CPUtime=402.3 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 7874 0 0 0 40229 1 0 0 25 0 1 0 544199491 42119168 7304 33554432000 4194304 4263880 140735770186896 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 10283 7304 248 17 0 7456 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 41132

[startup+462.301 s]
/proc/loadavg: 4.00 3.15 1.56 5/190 13333
/proc/meminfo: memFree=10970388/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=42028 CPUtime=462.3 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 8152 0 0 0 46229 1 0 0 25 0 1 0 544199491 43036672 7582 33554432000 4194304 4263880 140735770186896 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 10507 7582 248 17 0 7680 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 42028

[startup+522.3 s]
/proc/loadavg: 4.00 3.29 1.70 5/190 13362
/proc/meminfo: memFree=10819084/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=45064 CPUtime=522.3 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 8874 0 0 0 52229 1 0 0 25 0 1 0 544199491 46145536 8227 33554432000 4194304 4263880 140735770186896 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 11266 8227 248 17 0 8439 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 45064

[startup+582.3 s]
/proc/loadavg: 4.00 3.43 1.85 5/190 13363
/proc/meminfo: memFree=10456316/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=45576 CPUtime=582.31 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 9021 0 0 0 58229 2 0 0 25 0 1 0 544199491 46669824 8374 33554432000 4194304 4263880 140735770186896 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 11394 8374 248 17 0 8567 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 45576

[startup+642.301 s]
/proc/loadavg: 4.03 3.54 1.99 5/190 13365
/proc/meminfo: memFree=10206336/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=47716 CPUtime=642.31 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 9621 0 0 0 64229 2 0 0 25 0 1 0 544199491 48861184 8890 33554432000 4194304 4263880 140735770186896 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 11929 8890 248 17 0 9102 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 47716

[startup+702.301 s]
/proc/loadavg: 4.01 3.62 2.11 5/190 13366
/proc/meminfo: memFree=10040596/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=48356 CPUtime=702.31 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 9781 0 0 0 70229 2 0 0 25 0 1 0 544199491 49516544 9050 33554432000 4194304 4263880 140735770186896 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 12089 9050 248 17 0 9262 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 48356

[startup+762.307 s]
/proc/loadavg: 4.00 3.69 2.23 5/190 13368
/proc/meminfo: memFree=9901560/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=49636 CPUtime=762.32 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 10089 0 0 0 76230 2 0 0 25 0 1 0 544199491 50827264 9358 33554432000 4194304 4263880 140735770186896 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 12409 9358 248 17 0 9582 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 49636

[startup+822.301 s]
/proc/loadavg: 4.05 3.75 2.33 5/190 13370
/proc/meminfo: memFree=9666776/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=50412 CPUtime=822.31 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 10420 0 0 0 82229 2 0 0 25 0 1 0 544199491 51621888 9596 33554432000 4194304 4263880 140735770186896 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 12603 9596 248 17 0 9776 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 50412

[startup+882.301 s]
/proc/loadavg: 4.08 3.82 2.45 5/190 13371
/proc/meminfo: memFree=9402368/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=51800 CPUtime=882.31 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 10734 0 0 0 88229 2 0 0 25 0 1 0 544199491 53043200 9910 33554432000 4194304 4263880 140735770186896 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 12950 9910 248 17 0 10123 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 51800

[startup+942.3 s]
/proc/loadavg: 4.03 3.84 2.53 5/190 13373
/proc/meminfo: memFree=9268648/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=52568 CPUtime=942.31 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 10926 0 0 0 94229 2 0 0 25 0 1 0 544199491 53829632 10102 33554432000 4194304 4263880 140735770186896 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 13142 10102 248 17 0 10315 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 52568

[startup+1002.3 s]
/proc/loadavg: 4.01 3.87 2.63 5/190 13374
/proc/meminfo: memFree=9115716/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=52824 CPUtime=1002.31 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 11000 0 0 0 100229 2 0 0 25 0 1 0 544199491 54091776 10176 33554432000 4194304 4263880 140735770186896 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 13206 10176 248 17 0 10379 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 52824

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.70 5/190 13379
/proc/meminfo: memFree=8987276/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=52824 CPUtime=1062.32 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 11041 0 0 0 106230 2 0 0 25 0 1 0 544199491 54091776 10217 33554432000 4194304 4263880 140735770186896 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 13206 10217 248 17 0 10379 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 52824

[startup+1122.3 s]
/proc/loadavg: 4.03 3.92 2.79 5/190 13381
/proc/meminfo: memFree=8848548/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=54696 CPUtime=1122.32 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 11576 0 0 0 112229 3 0 0 25 0 1 0 544199491 56008704 10650 33554432000 4194304 4263880 140735770186896 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 13674 10650 248 17 0 10847 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 54696

[startup+1182.3 s]
/proc/loadavg: 4.06 3.95 2.87 5/190 13382
/proc/meminfo: memFree=8682472/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=56260 CPUtime=1182.33 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 11973 0 0 0 118229 4 0 0 25 0 1 0 544199491 57610240 11047 33554432000 4194304 4263880 140735770186896 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 14065 11047 248 17 0 11238 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 56260

[startup+1242.3 s]
/proc/loadavg: 4.02 3.95 2.94 5/190 13384
/proc/meminfo: memFree=8581484/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=57284 CPUtime=1242.33 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 12249 0 0 0 124229 4 0 0 25 0 1 0 544199491 58658816 11323 33554432000 4194304 4263880 140735770186896 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 14321 11323 248 17 0 11494 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 57284



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.96 3.00 4/188 13386
/proc/meminfo: memFree=9519392/32950928 swapFree=67111528/67111528
[pid=13273] ppid=13271 vsize=57540 CPUtime=1300.04 cores=0,2
/proc/13273/stat : 13273 (umsat) R 13271 13273 13232 0 -1 4202496 12322 0 0 0 130000 4 0 0 25 0 1 0 544199491 58920960 11396 33554432000 4194304 4263880 140735770186896 18446744073709551615 218880223655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13273/statm: 14385 11396 248 17 0 11558 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 57540

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): 1300.05
CPU user time (s): 1300
CPU system time (s): 0.042993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 57540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12322
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= 16704

runsolver used 2.28265 second user time and 4.81827 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-23 08:21:28
IDJOB=3249961
IDBENCH=83211
IDSOLVER=1582
FILE ID=node112/3249961-1303539688
RUNJOBID= node112-1303539686-13251
PBS_JOBID= 13143126
Free space on /tmp= 72620 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-14-unsat.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249961-1303539688/watcher-3249961-1303539688 -o /tmp/evaluation-result-3249961-1303539688/solver-3249961-1303539688 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3249961-1303539688.cnf

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

MD5SUM BENCH= 78a2cc7b74fc3d9947709f16156cc565
RANDOM SEED=1408266080

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11898532 kB
Buffers:       1964364 kB
Cached:       18471668 kB
SwapCached:          0 kB
Active:        9285584 kB
Inactive:     11224648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11898532 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5088 kB
Writeback:           0 kB
AnonPages:       73948 kB
Mapped:          14816 kB
Slab:           478548 kB
PageTables:       4832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   216256 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= 72588 MiB
End job on node112 at 2011-04-23 08:43:10