Trace number 3376798

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
QuteRSat 2011-05-12 (fixed)? (TO) 1300.1 1300.05

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-17-33-sat.cnf
MD5SUMff3a31481d1bf95f014a91f5192a55fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.038993
Satisfiable
(Un)Satisfiability was proved
Number of variables561
Number of clauses4777
Sum of the clauses size18513
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24488
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5289

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 561 #clause: 4777
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 561
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 561 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 4488
0.00/0.01	c Clauses( cover/uncovered ): 0 289
0.00/0.01	c Total Clauses( cover/uncovered ): 0 4777 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3.87544 max size: 33
0.00/0.01	c Final circuit: i/l/o/s     561       0    4777     13736
0.00/0.01	c CnfToAig: Time: 0.01 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 4777
0.00/0.03	c TmMap: Origin: 14298 ClauseNum: 41208 --> New: 5339 ClauseNum: 23290
0.00/0.03	c TmMap: Time: 0.01
0.00/0.04	c Try to Add: #clause: 9554 #xorclause: 0
0.00/0.04	c #var: 561 #clauses: 290 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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: 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-3376798-1305474732/watcher-3376798-1305474732 -o /tmp/evaluation-result-3376798-1305474732/solver-3376798-1305474732 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376798-1305474732.cnf 1902984299 

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: 3.51 3.92 3.70 4/420 32766
/proc/meminfo: memFree=23040288/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=34412 CPUtime=0.01 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 2473 0 0 0 1 0 0 0 22 0 1 0 659070242 35237888 2410 33554432000 4194304 6014671 140736869286432 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 8603 2412 501 445 0 2148 0

[startup+0.117423 s]
/proc/loadavg: 3.51 3.92 3.70 4/420 32766
/proc/meminfo: memFree=23040288/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=50808 CPUtime=0.11 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 4940 0 0 0 11 0 0 0 23 0 1 0 659070242 52027392 4877 33554432000 4194304 6014671 140736869286432 18446744073709551615 4372095 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 12702 4877 720 445 0 6247 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 50808

[startup+0.200415 s]
/proc/loadavg: 3.51 3.92 3.70 4/420 32766
/proc/meminfo: memFree=23040288/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=50808 CPUtime=0.19 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 5291 0 0 0 19 0 0 0 23 0 1 0 659070242 52027392 5228 33554432000 4194304 6014671 140736869286432 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 12702 5228 720 445 0 6247 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 50808

[startup+0.300386 s]
/proc/loadavg: 3.51 3.92 3.70 4/420 32766
/proc/meminfo: memFree=23040288/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=60388 CPUtime=0.29 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 5959 0 0 0 29 0 0 0 23 0 1 0 659070242 61837312 5896 33554432000 4194304 6014671 140736869286432 18446744073709551615 239476391614 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 15097 5896 721 445 0 8642 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60388

[startup+0.700302 s]
/proc/loadavg: 3.51 3.92 3.70 4/420 32766
/proc/meminfo: memFree=23040288/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=70992 CPUtime=0.69 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 7953 0 0 0 69 0 0 0 25 0 1 0 659070242 72695808 7890 33554432000 4194304 6014671 140736869286432 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 17748 7890 721 445 0 11293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70992

[startup+1.50116 s]
/proc/loadavg: 3.51 3.92 3.70 5/421 335
/proc/meminfo: memFree=22975492/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=83384 CPUtime=1.49 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 11341 0 0 0 148 1 0 0 25 0 1 0 659070242 85385216 11278 33554432000 4194304 6014671 140736869286432 18446744073709551615 4376224 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 20846 11278 721 445 0 14391 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83384

[startup+3.10085 s]
/proc/loadavg: 3.55 3.92 3.70 5/421 335
/proc/meminfo: memFree=22890056/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=99896 CPUtime=3.09 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 16799 0 0 0 308 1 0 0 25 0 1 0 659070242 102293504 16736 33554432000 4194304 6014671 140736869286432 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 24974 16736 725 445 0 18519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99896

[startup+6.30024 s]
/proc/loadavg: 3.55 3.92 3.70 5/421 362
/proc/meminfo: memFree=22895280/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=99896 CPUtime=6.29 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 16799 0 0 0 628 1 0 0 25 0 1 0 659070242 102293504 16736 33554432000 4194304 6014671 140736869286432 18446744073709551615 4535277 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 24974 16736 725 445 0 18519 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99896

[startup+12.701 s]
/proc/loadavg: 3.58 3.92 3.70 5/421 362
/proc/meminfo: memFree=22788552/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=137536 CPUtime=12.69 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 26090 0 0 0 1266 3 0 0 25 0 1 0 659070242 140836864 26027 33554432000 4194304 6014671 140736869286432 18446744073709551615 4537140 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 34384 26027 725 445 0 27929 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 137536

[startup+25.5006 s]
/proc/loadavg: 3.68 3.92 3.71 5/421 363
/proc/meminfo: memFree=22699556/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=243384 CPUtime=25.49 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 31505 0 0 0 2545 4 0 0 25 0 1 0 659070242 249225216 31442 33554432000 4194304 6014671 140736869286432 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 60846 31442 725 445 0 54391 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 243384

[startup+51.1007 s]
/proc/loadavg: 3.79 3.93 3.71 5/421 364
/proc/meminfo: memFree=22557348/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=243384 CPUtime=51.09 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 45417 0 0 0 5103 6 0 0 25 0 1 0 659070242 249225216 45354 33554432000 4194304 6014671 140736869286432 18446744073709551615 4534937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 60846 45354 725 445 0 54391 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 243384

[startup+102.301 s]
/proc/loadavg: 3.97 3.95 3.73 5/421 365
/proc/meminfo: memFree=22329676/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=494732 CPUtime=102.31 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 62781 0 0 0 10222 9 0 0 25 0 1 0 659070242 506605568 62570 33554432000 4194304 6014671 140736869286432 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 123683 62570 725 445 0 117228 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 494732

[startup+162.3 s]
/proc/loadavg: 3.98 3.96 3.74 5/421 366
/proc/meminfo: memFree=22222764/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=569612 CPUtime=162.29 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 76846 0 0 0 16218 11 0 0 25 0 1 0 659070242 583282688 76500 33554432000 4194304 6014671 140736869286432 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 142403 76500 725 445 0 135948 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 569612

[startup+222.316 s]
/proc/loadavg: 3.99 3.96 3.76 5/421 368
/proc/meminfo: memFree=22029160/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=569612 CPUtime=222.31 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 98345 0 0 0 22217 14 0 0 25 0 1 0 659070242 583282688 97828 33554432000 4194304 6014671 140736869286432 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 142403 97828 725 445 0 135948 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 569612

[startup+282.3 s]
/proc/loadavg: 4.07 4.00 3.78 5/421 370
/proc/meminfo: memFree=21975072/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=569612 CPUtime=282.31 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 98345 0 0 0 28216 15 0 0 25 0 1 0 659070242 583282688 97828 33554432000 4194304 6014671 140736869286432 18446744073709551615 4534912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 142403 97828 725 445 0 135948 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 569612

[startup+342.301 s]
/proc/loadavg: 4.05 4.01 3.80 5/421 371
/proc/meminfo: memFree=21824636/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=666340 CPUtime=342.3 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 112102 0 0 0 34212 18 0 0 25 0 1 0 659070242 682332160 111413 33554432000 4194304 6014671 140736869286432 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 166585 111413 725 445 0 160130 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 666340

[startup+402.3 s]
/proc/loadavg: 4.13 4.04 3.82 5/421 373
/proc/meminfo: memFree=21757528/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=666340 CPUtime=402.3 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 114545 0 0 0 40212 18 0 0 25 0 1 0 659070242 682332160 113777 33554432000 4194304 6014671 140736869286432 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 166585 113777 725 445 0 160130 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 666340

[startup+462.301 s]
/proc/loadavg: 4.15 4.06 3.83 5/421 374
/proc/meminfo: memFree=21641812/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=666340 CPUtime=462.31 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 126901 0 0 0 46211 20 0 0 25 0 1 0 659070242 682332160 126050 33554432000 4194304 6014671 140736869286432 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 166585 126050 725 445 0 160130 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 666340

[startup+522.3 s]
/proc/loadavg: 4.05 4.04 3.84 5/421 376
/proc/meminfo: memFree=21510224/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=880744 CPUtime=522.31 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 142465 0 0 0 52209 22 0 0 25 0 1 0 659070242 901881856 141479 33554432000 4194304 6014671 140736869286432 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 220186 141479 725 445 0 213731 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 880744

[startup+582.301 s]
/proc/loadavg: 4.02 4.03 3.85 5/421 387
/proc/meminfo: memFree=21420524/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=880744 CPUtime=582.31 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 142932 0 0 0 58209 22 0 0 25 0 1 0 659070242 901881856 141899 33554432000 4194304 6014671 140736869286432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 220186 141899 725 445 0 213731 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 880744

[startup+642.3 s]
/proc/loadavg: 4.07 4.05 3.86 5/421 388
/proc/meminfo: memFree=21398644/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=880744 CPUtime=642.31 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 146679 0 0 0 64208 23 0 0 25 0 1 0 659070242 901881856 145549 33554432000 4194304 6014671 140736869286432 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 220186 145549 725 445 0 213731 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 880744

[startup+702.301 s]
/proc/loadavg: 4.02 4.04 3.87 5/421 390
/proc/meminfo: memFree=21345440/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=880744 CPUtime=702.31 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 154538 0 0 0 70207 24 0 0 25 0 1 0 659070242 901881856 153307 33554432000 4194304 6014671 140736869286432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 220186 153307 725 445 0 213731 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 880744

[startup+762.3 s]
/proc/loadavg: 4.11 4.06 3.89 5/421 394
/proc/meminfo: memFree=21333356/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=880744 CPUtime=762.34 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 155279 0 0 0 76209 25 0 0 25 0 1 0 659070242 901881856 153996 33554432000 4194304 6014671 140736869286432 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 220186 153996 725 445 0 213731 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 880744

[startup+822.301 s]
/proc/loadavg: 4.10 4.06 3.90 5/421 396
/proc/meminfo: memFree=21296240/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=880744 CPUtime=822.33 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 158000 0 0 0 82207 26 0 0 25 0 1 0 659070242 901881856 156663 33554432000 4194304 6014671 140736869286432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 220186 156663 725 445 0 213731 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 880744

[startup+882.315 s]
/proc/loadavg: 4.03 4.05 3.90 5/421 398
/proc/meminfo: memFree=21237936/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=880744 CPUtime=882.34 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 159572 0 0 0 88208 26 0 0 25 0 1 0 659070242 901881856 158180 33554432000 4194304 6014671 140736869286432 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 220186 158180 725 445 0 213731 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 880744

[startup+942.301 s]
/proc/loadavg: 4.17 4.07 3.92 5/421 399
/proc/meminfo: memFree=21230476/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=880744 CPUtime=942.32 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 160572 0 0 0 94206 26 0 0 25 0 1 0 659070242 901881856 159124 33554432000 4194304 6014671 140736869286432 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 220186 159124 725 445 0 213731 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 880744

[startup+1002.3 s]
/proc/loadavg: 4.06 4.05 3.92 5/421 401
/proc/meminfo: memFree=21224620/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=880744 CPUtime=1002.33 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 162023 0 0 0 100206 27 0 0 25 0 1 0 659070242 901881856 160517 33554432000 4194304 6014671 140736869286432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 220186 160517 725 445 0 213731 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 880744

[startup+1062.3 s]
/proc/loadavg: 4.02 4.04 3.92 5/421 402
/proc/meminfo: memFree=21173120/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=880744 CPUtime=1062.33 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 172770 0 0 0 106205 28 0 0 25 0 1 0 659070242 901881856 171205 33554432000 4194304 6014671 140736869286432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 220186 171205 725 445 0 213731 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 880744

[startup+1122.3 s]
/proc/loadavg: 4.09 4.06 3.93 5/421 404
/proc/meminfo: memFree=21123496/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=880744 CPUtime=1122.33 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 183822 0 0 0 112204 29 0 0 25 0 1 0 659070242 901881856 182192 33554432000 4194304 6014671 140736869286432 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 220186 182192 725 445 0 213731 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 880744

[startup+1182.3 s]
/proc/loadavg: 4.08 4.06 3.93 5/421 406
/proc/meminfo: memFree=21144064/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=880744 CPUtime=1182.33 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 183822 0 0 0 118204 29 0 0 25 0 1 0 659070242 901881856 182192 33554432000 4194304 6014671 140736869286432 18446744073709551615 4535273 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 220186 182192 725 445 0 213731 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 880744

[startup+1242.3 s]
/proc/loadavg: 4.03 4.05 3.93 5/421 407
/proc/meminfo: memFree=20978988/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=1175236 CPUtime=1242.34 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 213197 0 0 0 124198 36 0 0 25 0 1 0 659070242 1203441664 211378 33554432000 4194304 6014671 140736869286432 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 293809 211378 725 445 0 287354 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1175236



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.05 3.94 5/419 411
/proc/meminfo: memFree=21974556/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=1175236 CPUtime=1300.05 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 213199 0 0 0 129969 36 0 0 25 0 1 0 659070242 1203441664 211310 33554432000 4194304 6014671 140736869286432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 293809 211310 725 445 0 287354 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1175236

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

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

[startup+1300 s]
/proc/loadavg: 4.09 4.05 3.94 5/419 411
/proc/meminfo: memFree=21974556/32950928 swapFree=67056568/67111528
[pid=32766] ppid=32764 vsize=1175236 CPUtime=1300.05 cores=4,6
/proc/32766/stat : 32766 (qutersat_releas) R 32764 32766 31839 0 -1 4202496 213199 0 0 0 129969 36 0 0 25 0 1 0 659070242 1203441664 211310 33554432000 4194304 6014671 140736869286432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32766/statm: 293809 211310 725 445 0 287354 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1175236

Child status: 1
Real time (s): 1300.05
CPU time (s): 1300.1
CPU user time (s): 1299.7
CPU system time (s): 0.399939
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1175236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.7
system time used= 0.399939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 213203
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= 16258

runsolver used 5.67414 second user time and 11.9262 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-15 17:52:12
IDJOB=3376798
IDBENCH=83234
IDSOLVER=1856
FILE ID=node148/3376798-1305474732
RUNJOBID= node148-1305474732-32725
PBS_JOBID= 13325324
Free space on /tmp= 72852 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-17-33-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376798-1305474732/watcher-3376798-1305474732 -o /tmp/evaluation-result-3376798-1305474732/solver-3376798-1305474732 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376798-1305474732.cnf 1902984299

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

MD5SUM BENCH= ff3a31481d1bf95f014a91f5192a55fa
RANDOM SEED=1902984299

node148.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23040684 kB
Buffers:        344480 kB
Cached:        4984352 kB
SwapCached:       8488 kB
Active:        6214048 kB
Inactive:      3335128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23040684 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:            7588 kB
Writeback:           0 kB
AnonPages:     4218432 kB
Mapped:          37140 kB
Slab:           259032 kB
PageTables:      36904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105218852 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= 72856 MiB
End job on node148 at 2011-05-15 18:13:54