Trace number 3261265

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
synit_sat 2011-03-03? (TO) 1300.08 1300.04

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-14-26-sat.cnf
MD5SUM1e53251276ed6dee048eca4aa337d77b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables364
Number of clauses2562
Sum of the clauses size9828
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22366
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 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 364
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 364 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 2366
0.00/0.00	c Clauses( cover/uncovered ): 0 196
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2562 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3.83607 max size: 26
0.00/0.00	c Final circuit: i/l/o/s     364       0    2562      7266
0.00/0.00	c cover rate 0
0.00/0.00	c rocky end  0 total 0
0.00/0.01	c covering time  0.01 total 0.01
1300.04/1300.00	c interrupt  1300.03 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

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-3261265-1303541102/watcher-3261265-1303541102 -o /tmp/evaluation-result-3261265-1303541102/solver-3261265-1303541102 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3261265-1303541102.cnf 124710359 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.03 3.97 3.12 4/193 14198
/proc/meminfo: memFree=10547176/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=30688 CPUtime=0 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 2163 0 0 0 0 0 0 0 25 0 1 0 465708072 31424512 2097 33554432000 4194304 4947581 140733208049536 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 7672 2097 376 184 0 2547 0

[startup+0.050768 s]
/proc/loadavg: 4.03 3.97 3.12 4/193 14198
/proc/meminfo: memFree=10547176/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=44028 CPUtime=0.04 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 3567 0 0 0 4 0 0 0 25 0 1 0 465708072 45084672 3501 33554432000 4194304 4947581 140733208049536 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 11007 3501 457 184 0 5882 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 44028

[startup+0.100771 s]
/proc/loadavg: 4.03 3.97 3.12 4/193 14198
/proc/meminfo: memFree=10547176/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=44028 CPUtime=0.09 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 3704 0 0 0 9 0 0 0 25 0 1 0 465708072 45084672 3638 33554432000 4194304 4947581 140733208049536 18446744073709551615 4401929 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 11007 3638 457 184 0 5882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44028

[startup+0.300764 s]
/proc/loadavg: 4.03 3.97 3.12 4/193 14198
/proc/meminfo: memFree=10547176/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=52892 CPUtime=0.29 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 4280 0 0 0 29 0 0 0 25 0 1 0 465708072 54161408 4214 33554432000 4194304 4947581 140733208049536 18446744073709551615 4350272 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 13223 4214 457 184 0 8098 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52892

[startup+0.700654 s]
/proc/loadavg: 4.03 3.97 3.12 4/193 14198
/proc/meminfo: memFree=10547176/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=62064 CPUtime=0.69 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 5079 0 0 0 69 0 0 0 25 0 1 0 465708072 63553536 5013 33554432000 4194304 4947581 140733208049536 18446744073709551615 4398563 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 15516 5013 457 184 0 10391 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62064

[startup+1.50055 s]
/proc/loadavg: 4.03 3.97 3.12 5/194 14200
/proc/meminfo: memFree=10524600/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=71472 CPUtime=1.49 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 6402 0 0 0 149 0 0 0 25 0 1 0 465708072 73187328 6336 33554432000 4194304 4947581 140733208049536 18446744073709551615 4346510 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 17868 6336 462 184 0 12743 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71472

[startup+3.10024 s]
/proc/loadavg: 4.10 3.98 3.13 5/194 14200
/proc/meminfo: memFree=10516292/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=80988 CPUtime=3.09 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 9970 0 0 0 308 1 0 0 25 0 1 0 465708072 82931712 9904 33554432000 4194304 4947581 140733208049536 18446744073709551615 4517569 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 20247 9904 467 184 0 15122 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80988

[startup+6.30066 s]
/proc/loadavg: 4.10 3.98 3.13 5/194 14200
/proc/meminfo: memFree=10491200/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=91624 CPUtime=6.29 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 13970 0 0 0 628 1 0 0 25 0 1 0 465708072 93822976 13904 33554432000 4194304 4947581 140733208049536 18446744073709551615 4517560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 22906 13904 467 184 0 17781 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91624

[startup+12.7005 s]
/proc/loadavg: 4.09 3.98 3.14 5/194 14200
/proc/meminfo: memFree=10443344/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=117200 CPUtime=12.69 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 22284 0 0 0 1266 3 0 0 25 0 1 0 465708072 120012800 22218 33554432000 4194304 4947581 140733208049536 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 29300 22218 468 184 0 24175 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117200

[startup+25.5012 s]
/proc/loadavg: 4.07 3.98 3.14 5/194 14200
/proc/meminfo: memFree=10415368/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=132092 CPUtime=25.49 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 26343 0 0 0 2546 3 0 0 25 0 1 0 465708072 135262208 26277 33554432000 4194304 4947581 140733208049536 18446744073709551615 4351833 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 33023 26277 468 184 0 27898 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 132092

[startup+51.1005 s]
/proc/loadavg: 4.18 4.02 3.18 5/194 14201
/proc/meminfo: memFree=10349244/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=254368 CPUtime=51.09 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 39828 0 0 0 5104 5 0 0 25 0 1 0 465708072 260472832 39762 33554432000 4194304 4947581 140733208049536 18446744073709551615 271550234310 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 63592 39762 468 184 0 58467 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 254368

[startup+102.307 s]
/proc/loadavg: 4.07 4.01 3.22 5/194 14202
/proc/meminfo: memFree=10214068/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=382316 CPUtime=102.3 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 61564 0 0 0 10221 9 0 0 25 0 1 0 465708072 391491584 57719 33554432000 4194304 4947581 140733208049536 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 95579 57719 468 184 0 90454 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 382316

[startup+162.3 s]
/proc/loadavg: 4.13 4.04 3.27 5/194 14204
/proc/meminfo: memFree=10132080/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=382316 CPUtime=162.29 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 77800 0 0 0 16218 11 0 0 25 0 1 0 465708072 391491584 73955 33554432000 4194304 4947581 140733208049536 18446744073709551615 4515868 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 95579 73955 468 184 0 90454 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 382316

[startup+222.3 s]
/proc/loadavg: 4.11 4.04 3.32 5/194 14205
/proc/meminfo: memFree=9986844/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=551928 CPUtime=222.3 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 90670 0 0 0 22216 14 0 0 25 0 1 0 465708072 565174272 86825 33554432000 4194304 4947581 140733208049536 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 137982 86825 473 184 0 132857 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 551928

[startup+282.3 s]
/proc/loadavg: 4.04 4.03 3.36 5/194 14207
/proc/meminfo: memFree=9864568/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=551928 CPUtime=282.3 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 100713 0 0 0 28215 15 0 0 25 0 1 0 465708072 565174272 96868 33554432000 4194304 4947581 140733208049536 18446744073709551615 4352443 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 137982 96868 473 184 0 132857 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 551928

[startup+342.301 s]
/proc/loadavg: 4.04 4.03 3.41 5/194 14209
/proc/meminfo: memFree=9825244/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=551928 CPUtime=342.3 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 108389 0 0 0 34214 16 0 0 25 0 1 0 465708072 565174272 104544 33554432000 4194304 4947581 140733208049536 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 137982 104544 473 184 0 132857 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 551928

[startup+402.301 s]
/proc/loadavg: 3.98 4.02 3.44 4/188 14228
/proc/meminfo: memFree=10962708/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=551928 CPUtime=402.3 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 109600 0 0 0 40213 17 0 0 25 0 1 0 465708072 565174272 105755 33554432000 4194304 4947581 140733208049536 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 137982 105755 473 184 0 132857 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 551928

[startup+462.301 s]
/proc/loadavg: 3.33 3.82 3.41 4/188 14230
/proc/meminfo: memFree=10885544/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=761552 CPUtime=462.31 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 128729 0 0 0 46211 20 0 0 25 0 1 0 465708072 779829248 124883 33554432000 4194304 4947581 140733208049536 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 190388 124883 473 184 0 185263 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 761552

[startup+522.301 s]
/proc/loadavg: 2.78 3.60 3.35 3/182 14249
/proc/meminfo: memFree=11215588/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=761552 CPUtime=522.31 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 128729 0 0 0 52211 20 0 0 25 0 1 0 465708072 779829248 124839 33554432000 4194304 4947581 140733208049536 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 190388 124839 473 184 0 185263 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 761552

[startup+582.301 s]
/proc/loadavg: 2.26 3.28 3.26 3/182 14251
/proc/meminfo: memFree=11196208/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=761552 CPUtime=582.31 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 128729 0 0 0 58211 20 0 0 25 0 1 0 465708072 779829248 124806 33554432000 4194304 4947581 140733208049536 18446744073709551615 4350696 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 190388 124806 473 184 0 185263 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 761552

[startup+642.301 s]
/proc/loadavg: 2.14 3.06 3.18 3/182 14253
/proc/meminfo: memFree=11187500/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=761552 CPUtime=642.32 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 128766 0 0 0 64212 20 0 0 25 0 1 0 465708072 779829248 124801 33554432000 4194304 4947581 140733208049536 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 190388 124801 473 184 0 185263 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 761552

[startup+702.301 s]
/proc/loadavg: 2.09 2.88 3.11 3/182 14254
/proc/meminfo: memFree=11181028/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=761552 CPUtime=702.32 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 128946 0 0 0 70212 20 0 0 25 0 1 0 465708072 779829248 124948 33554432000 4194304 4947581 140733208049536 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 190388 124948 473 184 0 185263 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 761552

[startup+762.307 s]
/proc/loadavg: 2.03 2.72 3.04 3/182 14256
/proc/meminfo: memFree=11147032/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=761552 CPUtime=762.32 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 137091 0 0 0 76211 21 0 0 25 0 1 0 465708072 779829248 133015 33554432000 4194304 4947581 140733208049536 18446744073709551615 4352978 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 190388 133015 473 184 0 185263 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 761552

[startup+822.301 s]
/proc/loadavg: 2.01 2.58 2.97 3/182 14257
/proc/meminfo: memFree=11145524/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=761552 CPUtime=822.32 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 137145 0 0 0 82211 21 0 0 25 0 1 0 465708072 779829248 132997 33554432000 4194304 4947581 140733208049536 18446744073709551615 4547408 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 190388 132997 472 184 0 185263 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 761552

[startup+882.301 s]
/proc/loadavg: 2.00 2.48 2.91 3/182 14259
/proc/meminfo: memFree=11142656/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=761552 CPUtime=882.32 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 137145 0 0 0 88211 21 0 0 25 0 1 0 465708072 779829248 132970 33554432000 4194304 4947581 140733208049536 18446744073709551615 4398563 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 190388 132970 472 184 0 185263 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 761552

[startup+942.3 s]
/proc/loadavg: 2.00 2.39 2.85 3/182 14261
/proc/meminfo: memFree=11061780/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=901540 CPUtime=942.32 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 150518 0 0 0 94208 24 0 0 25 0 1 0 465708072 923176960 146238 33554432000 4194304 4947581 140733208049536 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 225385 146238 472 184 0 220260 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 901540

[startup+1002.3 s]
/proc/loadavg: 2.00 2.31 2.79 3/182 14271
/proc/meminfo: memFree=11059544/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=901540 CPUtime=1002.32 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 151326 0 0 0 100208 24 0 0 25 0 1 0 465708072 923176960 146913 33554432000 4194304 4947581 140733208049536 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 225385 146913 472 184 0 220260 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 901540

[startup+1062.3 s]
/proc/loadavg: 2.03 2.27 2.75 3/182 14273
/proc/meminfo: memFree=11049724/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=901540 CPUtime=1062.33 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 153807 0 0 0 106208 25 0 0 25 0 1 0 465708072 923176960 149394 33554432000 4194304 4947581 140733208049536 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 225385 149394 472 184 0 220260 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 901540

[startup+1122.3 s]
/proc/loadavg: 2.01 2.22 2.70 3/182 14274
/proc/meminfo: memFree=11013500/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=901540 CPUtime=1122.32 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 162660 0 0 0 112206 26 0 0 25 0 1 0 465708072 923176960 158194 33554432000 4194304 4947581 140733208049536 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 225385 158194 472 184 0 220260 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 901540

[startup+1182.3 s]
/proc/loadavg: 2.21 2.23 2.67 3/182 14279
/proc/meminfo: memFree=10954692/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=1050572 CPUtime=1182.33 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 174767 0 0 0 118205 28 0 0 25 0 1 0 465708072 1075785728 170194 33554432000 4194304 4947581 140733208049536 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 262643 170194 472 184 0 257518 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1050572

[startup+1242.3 s]
/proc/loadavg: 2.07 2.18 2.62 3/182 14281
/proc/meminfo: memFree=10876472/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=1050572 CPUtime=1242.33 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 194294 0 0 0 124202 31 0 0 25 0 1 0 465708072 1075785728 189609 33554432000 4194304 4947581 140733208049536 18446744073709551615 4343552 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 262643 189609 472 184 0 257518 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1050572



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.80 2.10 2.57 2/176 14300
/proc/meminfo: memFree=11244936/32951124 swapFree=67111528/67111528
[pid=14198] ppid=14196 vsize=1050572 CPUtime=1300.04 cores=4,6
/proc/14198/stat : 14198 (synit_sat) R 14196 14198 13829 0 -1 4202496 194417 0 0 0 129973 31 0 0 25 0 1 0 465708072 1075785728 189617 33554432000 4194304 4947581 140733208049536 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14198/statm: 262643 189617 472 184 0 257518 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1050572

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.73
CPU system time (s): 0.348946
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1050572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194422
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= 6
involuntary context switches= 1775

runsolver used 2.21766 second user time and 4.88626 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-23 08:45:02
IDJOB=3261265
IDBENCH=83219
IDSOLVER=1571
FILE ID=node133/3261265-1303541102
RUNJOBID= node133-1303539681-13848
PBS_JOBID= 13143105
Free space on /tmp= 71620 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-26-sat.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261265-1303541102/watcher-3261265-1303541102 -o /tmp/evaluation-result-3261265-1303541102/solver-3261265-1303541102 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3261265-1303541102.cnf 124710359

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

MD5SUM BENCH= 1e53251276ed6dee048eca4aa337d77b
RANDOM SEED=124710359

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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:     32951124 kB
MemFree:      10547332 kB
Buffers:       2159060 kB
Cached:       18172680 kB
SwapCached:          0 kB
Active:       10387008 kB
Inactive:     11454608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      10547332 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4860 kB
Writeback:           0 kB
AnonPages:     1509356 kB
Mapped:          17040 kB
Slab:           496128 kB
PageTables:       8432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2201408 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71624 MiB
End job on node133 at 2011-04-23 09:06:44