Trace number 3379652

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
SApperloT2010 2011-05-15 (fixed)? (TO) 1300.04 1300.01

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-3379652-1305457228/watcher-3379652-1305457228 -o /tmp/evaluation-result-3379652-1305457228/solver-3379652-1305457228 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3379652-1305457228.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: 1.29 2.49 2.77 4/281 6534
/proc/meminfo: memFree=20497808/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=12172 CPUtime=0 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 478 0 0 0 0 0 0 0 25 0 1 0 657322545 12464128 417 33554432000 4194304 4394578 140734291039280 18446744073709551615 237278904215 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 3043 417 266 49 0 184 0

[startup+0.0674131 s]
/proc/loadavg: 1.29 2.49 2.77 4/281 6534
/proc/meminfo: memFree=20497808/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=12964 CPUtime=0.06 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 670 0 0 0 6 0 0 0 25 0 1 0 657322545 13275136 609 33554432000 4194304 4394578 140734291039280 18446744073709551615 4296283 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 3241 609 266 49 0 382 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12964

[startup+0.100412 s]
/proc/loadavg: 1.29 2.49 2.77 4/281 6534
/proc/meminfo: memFree=20497808/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=13096 CPUtime=0.09 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 707 0 0 0 9 0 0 0 25 0 1 0 657322545 13410304 646 33554432000 4194304 4394578 140734291039280 18446744073709551615 4298686 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 3274 646 266 49 0 415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13096

[startup+0.300376 s]
/proc/loadavg: 1.29 2.49 2.77 4/281 6534
/proc/meminfo: memFree=20497808/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=13628 CPUtime=0.29 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 844 0 0 0 29 0 0 0 25 0 1 0 657322545 13955072 783 33554432000 4194304 4394578 140734291039280 18446744073709551615 4313550 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 3407 783 266 49 0 548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13628

[startup+0.700191 s]
/proc/loadavg: 1.29 2.49 2.77 4/281 6534
/proc/meminfo: memFree=20497808/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=14440 CPUtime=0.69 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 1017 0 0 0 69 0 0 0 25 0 1 0 657322545 14786560 956 33554432000 4194304 4394578 140734291039280 18446744073709551615 4298816 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 3610 956 266 49 0 751 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14440

[startup+1.50105 s]
/proc/loadavg: 1.29 2.49 2.77 6/293 6583
/proc/meminfo: memFree=20486428/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=15264 CPUtime=1.49 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 1203 0 0 0 149 0 0 0 25 0 1 0 657322545 15630336 1142 33554432000 4194304 4394578 140734291039280 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 3816 1142 266 49 0 957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15264

[startup+3.10081 s]
/proc/loadavg: 1.29 2.49 2.77 6/293 6583
/proc/meminfo: memFree=20481840/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=16092 CPUtime=3.09 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 1406 0 0 0 309 0 0 0 25 0 1 0 657322545 16478208 1345 33554432000 4194304 4394578 140734291039280 18446744073709551615 4298724 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 4023 1345 266 49 0 1164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16092

[startup+6.30026 s]
/proc/loadavg: 1.51 2.51 2.77 6/293 6610
/proc/meminfo: memFree=20480360/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=17388 CPUtime=6.29 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 1711 0 0 0 629 0 0 0 25 0 1 0 657322545 17805312 1650 33554432000 4194304 4394578 140734291039280 18446744073709551615 4315336 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 4347 1650 266 49 0 1488 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17388

[startup+12.7011 s]
/proc/loadavg: 1.71 2.54 2.78 6/293 6610
/proc/meminfo: memFree=20477276/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=18384 CPUtime=12.69 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 1951 0 0 0 1269 0 0 0 25 0 1 0 657322545 18825216 1890 33554432000 4194304 4394578 140734291039280 18446744073709551615 4292123 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 4596 1890 266 49 0 1737 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18384

[startup+25.5008 s]
/proc/loadavg: 2.22 2.61 2.80 6/293 6611
/proc/meminfo: memFree=20475216/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=18956 CPUtime=25.48 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 2121 0 0 0 2548 0 0 0 25 0 1 0 657322545 19410944 2060 33554432000 4194304 4394578 140734291039280 18446744073709551615 4296489 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 4739 2060 266 49 0 1880 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18956

[startup+51.1003 s]
/proc/loadavg: 2.82 2.72 2.83 6/293 6620
/proc/meminfo: memFree=20473600/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=19648 CPUtime=51.09 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 2290 0 0 0 5108 1 0 0 25 0 1 0 657322545 20119552 2229 33554432000 4194304 4394578 140734291039280 18446744073709551615 4327685 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 4912 2229 266 49 0 2053 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19648

[startup+102.31 s]
/proc/loadavg: 3.49 2.91 2.89 6/293 6622
/proc/meminfo: memFree=20469120/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=21772 CPUtime=102.3 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 2651 0 0 0 10229 1 0 0 25 0 1 0 657322545 22294528 2590 33554432000 4194304 4394578 140734291039280 18446744073709551615 4298816 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 5443 2590 266 49 0 2584 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21772

[startup+162.3 s]
/proc/loadavg: 3.81 3.11 2.95 5/293 6623
/proc/meminfo: memFree=20466004/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=24176 CPUtime=162.28 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3088 0 0 0 16227 1 0 0 25 0 1 0 657322545 24756224 3027 33554432000 4194304 4394578 140734291039280 18446744073709551615 4313562 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 6044 3027 266 49 0 3185 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 24176

[startup+222.301 s]
/proc/loadavg: 4.00 3.28 3.02 6/293 6628
/proc/meminfo: memFree=20464620/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=25616 CPUtime=222.28 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3329 0 0 0 22226 2 0 0 25 0 1 0 657322545 26230784 3268 33554432000 4194304 4394578 140734291039280 18446744073709551615 4287934 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 6404 3268 266 49 0 3545 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 25616

[startup+282.3 s]
/proc/loadavg: 4.00 3.41 3.08 6/293 6630
/proc/meminfo: memFree=20464056/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=26256 CPUtime=282.29 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3466 0 0 0 28226 3 0 0 25 0 1 0 657322545 26886144 3405 33554432000 4194304 4394578 140734291039280 18446744073709551615 4287236 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 6564 3405 266 49 0 3705 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 26256

[startup+342.3 s]
/proc/loadavg: 4.00 3.52 3.14 6/293 6631
/proc/meminfo: memFree=20463788/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=26416 CPUtime=342.29 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3501 0 0 0 34226 3 0 0 25 0 1 0 657322545 27049984 3440 33554432000 4194304 4394578 140734291039280 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 6604 3440 266 49 0 3745 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 26416

[startup+402.301 s]
/proc/loadavg: 4.00 3.60 3.19 6/293 6687
/proc/meminfo: memFree=20407000/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=26576 CPUtime=402.29 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3535 0 0 0 40225 4 0 0 25 0 1 0 657322545 27213824 3474 33554432000 4194304 4394578 140734291039280 18446744073709551615 4298682 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 6644 3474 266 49 0 3785 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 26576

[startup+462.301 s]
/proc/loadavg: 4.00 3.67 3.23 6/293 6688
/proc/meminfo: memFree=20348676/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=26576 CPUtime=462.29 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3570 0 0 0 46225 4 0 0 25 0 1 0 657322545 27213824 3509 33554432000 4194304 4394578 140734291039280 18446744073709551615 4287940 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 6644 3509 266 49 0 3785 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 26576

[startup+522.3 s]
/proc/loadavg: 4.11 3.77 3.29 5/293 6717
/proc/meminfo: memFree=20284716/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=26856 CPUtime=522.3 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3630 0 0 0 52225 5 0 0 25 0 1 0 657322545 27500544 3569 33554432000 4194304 4394578 140734291039280 18446744073709551615 4313458 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 6714 3569 266 49 0 3855 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26856

[startup+582.301 s]
/proc/loadavg: 4.10 3.83 3.34 5/293 6719
/proc/meminfo: memFree=20209256/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=26856 CPUtime=582.3 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3673 0 0 0 58225 5 0 0 25 0 1 0 657322545 27500544 3612 33554432000 4194304 4394578 140734291039280 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 6714 3612 266 49 0 3855 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26856

[startup+642.301 s]
/proc/loadavg: 4.04 3.85 3.38 5/293 6720
/proc/meminfo: memFree=20153076/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=26856 CPUtime=642.31 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3684 0 0 0 64226 5 0 0 25 0 1 0 657322545 27500544 3623 33554432000 4194304 4394578 140734291039280 18446744073709551615 4298807 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 6714 3623 266 49 0 3855 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 26856

[startup+702.3 s]
/proc/loadavg: 4.08 3.89 3.42 5/293 6722
/proc/meminfo: memFree=20100480/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=26992 CPUtime=702.3 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3702 0 0 0 70224 6 0 0 25 0 1 0 657322545 27639808 3641 33554432000 4194304 4394578 140734291039280 18446744073709551615 4323476 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 6748 3641 266 49 0 3889 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 26992

[startup+762.311 s]
/proc/loadavg: 4.03 3.91 3.45 5/293 6723
/proc/meminfo: memFree=20048376/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=27136 CPUtime=762.31 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3733 0 0 0 76225 6 0 0 25 0 1 0 657322545 27787264 3672 33554432000 4194304 4394578 140734291039280 18446744073709551615 4299387 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 6784 3672 266 49 0 3925 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 27136

[startup+822.301 s]
/proc/loadavg: 4.01 3.92 3.48 5/293 6725
/proc/meminfo: memFree=20021448/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=27272 CPUtime=822.31 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3778 0 0 0 82224 7 0 0 25 0 1 0 657322545 27926528 3717 33554432000 4194304 4394578 140734291039280 18446744073709551615 4287909 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 6818 3717 266 49 0 3959 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 27272

[startup+882.3 s]
/proc/loadavg: 4.00 3.94 3.51 5/293 6727
/proc/meminfo: memFree=19961296/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=27416 CPUtime=882.3 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3814 0 0 0 88223 7 0 0 25 0 1 0 657322545 28073984 3753 33554432000 4194304 4394578 140734291039280 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 6854 3753 266 49 0 3995 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 27416

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.54 5/293 6728
/proc/meminfo: memFree=19931156/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=27552 CPUtime=942.31 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3851 0 0 0 94223 8 0 0 25 0 1 0 657322545 28213248 3790 33554432000 4194304 4394578 140734291039280 18446744073709551615 4316120 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 6888 3790 266 49 0 4029 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 27552

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.57 5/293 6730
/proc/meminfo: memFree=19904480/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=27968 CPUtime=1002.31 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3963 0 0 0 100223 8 0 0 25 0 1 0 657322545 28639232 3902 33554432000 4194304 4394578 140734291039280 18446744073709551615 4309899 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 6992 3902 266 49 0 4133 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 27968

[startup+1062.3 s]
/proc/loadavg: 4.11 3.99 3.60 5/293 6731
/proc/meminfo: memFree=19876072/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=28112 CPUtime=1062.31 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 3995 0 0 0 106223 8 0 0 25 0 1 0 657322545 28786688 3934 33554432000 4194304 4394578 140734291039280 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 7028 3934 266 49 0 4169 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 28112

[startup+1122.3 s]
/proc/loadavg: 4.04 3.99 3.62 5/293 6733
/proc/meminfo: memFree=19825444/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=28112 CPUtime=1122.31 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 4017 0 0 0 112223 8 0 0 25 0 1 0 657322545 28786688 3956 33554432000 4194304 4394578 140734291039280 18446744073709551615 4298373 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 7028 3956 266 49 0 4169 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 28112

[startup+1182.3 s]
/proc/loadavg: 4.04 4.00 3.65 5/293 6735
/proc/meminfo: memFree=19787360/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=28400 CPUtime=1182.32 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 4060 0 0 0 118223 9 0 0 25 0 1 0 657322545 29081600 3999 33554432000 4194304 4394578 140734291039280 18446744073709551615 4297120 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 7100 3999 266 49 0 4241 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 28400

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.67 5/293 6736
/proc/meminfo: memFree=19755232/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=28400 CPUtime=1242.32 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 4082 0 0 0 124223 9 0 0 25 0 1 0 657322545 29081600 4021 33554432000 4194304 4394578 140734291039280 18446744073709551615 4296327 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 7100 4021 266 49 0 4241 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 28400



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.69 5/293 6738
/proc/meminfo: memFree=19723724/32950904 swapFree=67057400/67111528
[pid=6534] ppid=6530 vsize=28400 CPUtime=1300.03 cores=4,6
/proc/6534/stat : 6534 (SApperloT2010) R 6530 6534 6495 0 -1 4202496 4093 0 0 0 129994 9 0 0 25 0 1 0 657322545 29081600 4032 33554432000 4194304 4394578 140734291039280 18446744073709551615 4298370 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/6534/statm: 7100 4032 266 49 0 4241 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 28400

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): 1299.94
CPU system time (s): 0.094985
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 28400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4093
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= 1763

runsolver used 3.54646 second user time and 8.02078 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-15 13:00:28
IDJOB=3379652
IDBENCH=83223
IDSOLVER=1862
FILE ID=node121/3379652-1305457228
RUNJOBID= node121-1305457228-6514
PBS_JOBID= 13324895
Free space on /tmp= 73492 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-16-16-unsat.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379652-1305457228/watcher-3379652-1305457228 -o /tmp/evaluation-result-3379652-1305457228/solver-3379652-1305457228 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3379652-1305457228.cnf

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

MD5SUM BENCH= c07743bac800f91e403382f26717b1d0
RANDOM SEED=1727721287

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      20498352 kB
Buffers:        314492 kB
Cached:        6225104 kB
SwapCached:       7656 kB
Active:        6698472 kB
Inactive:      5397336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20498352 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:             524 kB
Writeback:           0 kB
AnonPages:     5554104 kB
Mapped:          21792 kB
Slab:           266696 kB
PageTables:      25376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 30834804 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= 73488 MiB
End job on node121 at 2011-05-15 13:22:10