Trace number 3421101

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) 5000.2 5000.14

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-24-57-sat.cnf
MD5SUM179851d97340610ea74d8d7b3cffb10b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables1368
Number of clauses16308
Sum of the clauses size64296
Maximum clause length57
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 215732
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5576

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 1368 #clause: 16308
0.00/0.00	c Find Units :          0
0.00/0.00	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: 1368
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 1368 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 15732
0.00/0.01	c Clauses( cover/uncovered ): 0 576
0.00/0.01	c Total Clauses( cover/uncovered ): 0 16308 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.03	c Uncover Clauses avg size: 3.9426 max size: 57
0.01/0.03	c Final circuit: i/l/o/s    1368       0   16308     47988
0.01/0.03	c CnfToAig: Time: 0.03 s
0.01/0.08	c TmMap: Set choices finish.
0.01/0.09	c TmMap: Set big and: 16308
0.01/0.09	c TmMap: Origin: 49357 ClauseNum: 143964 --> New: 17677 ClauseNum: 80604
0.01/0.09	c TmMap: Time: 0.01
0.09/0.10	c Try to Add: #clause: 32616 #xorclause: 0
0.09/0.10	c #var: 1368 #clauses: 577 Solving... 
5000.06/5000.01	c Time Out !!
5000.06/5000.01	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-3421101-1306609603/watcher-3421101-1306609603 -o /tmp/evaluation-result-3421101-1306609603/solver-3421101-1306609603 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421101-1306609603.cnf 567861815 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/498 7583
/proc/meminfo: memFree=12772284/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=32364 CPUtime=0 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 1914 0 0 0 0 0 0 0 25 0 1 0 851190999 33140736 1851 33554432000 4194304 6014671 140733225016736 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7583/statm: 8091 1852 378 445 0 1636 0

[startup+0.0208371 s]
/proc/loadavg: 2.00 2.00 2.00 2/498 7583
/proc/meminfo: memFree=12772284/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=34412 CPUtime=0.01 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 2382 0 0 0 1 0 0 0 25 0 1 0 851190999 35237888 2319 33554432000 4194304 6014671 140733225016736 18446744073709551615 4337373 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7583/statm: 8603 2319 398 445 0 2148 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.100872 s]
/proc/loadavg: 2.00 2.00 2.00 2/498 7583
/proc/meminfo: memFree=12772284/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=55324 CPUtime=0.09 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 7656 0 0 0 9 0 0 0 25 0 1 0 851190999 56651776 7593 33554432000 4194304 6014671 140733225016736 18446744073709551615 4808237 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7583/statm: 13831 7593 670 445 0 7376 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55324

[startup+0.300833 s]
/proc/loadavg: 2.00 2.00 2.00 2/498 7583
/proc/meminfo: memFree=12772284/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=63528 CPUtime=0.29 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 8539 0 0 0 29 0 0 0 25 0 1 0 851190999 65052672 8476 33554432000 4194304 6014671 140733225016736 18446744073709551615 251367243531 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7583/statm: 15882 8476 721 445 0 9427 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63528

[startup+0.700756 s]
/proc/loadavg: 2.00 2.00 2.00 2/498 7583
/proc/meminfo: memFree=12772284/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=74596 CPUtime=0.69 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 10618 0 0 0 69 0 0 0 25 0 1 0 851190999 76386304 10555 33554432000 4194304 6014671 140733225016736 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7583/statm: 18649 10555 722 445 0 12194 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74596

[startup+1.50061 s]
/proc/loadavg: 2.00 2.00 2.00 4/499 7585
/proc/meminfo: memFree=12728012/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=87608 CPUtime=1.49 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 14165 0 0 0 148 1 0 0 25 0 1 0 851190999 89710592 14102 33554432000 4194304 6014671 140733225016736 18446744073709551615 4424954 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/7583/statm: 21902 14102 722 445 0 15447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87608

[startup+3.10025 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 7585
/proc/meminfo: memFree=12700484/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=199908 CPUtime=3.08 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 17748 0 0 0 307 1 0 0 25 0 1 0 851190999 204705792 17685 33554432000 4194304 6014671 140733225016736 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/7583/statm: 49977 17685 722 445 0 43522 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 199908

[startup+6.30067 s]
/proc/loadavg: 2.00 2.00 2.00 4/499 7585
/proc/meminfo: memFree=12640540/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=199908 CPUtime=6.23 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 30187 0 0 0 620 3 0 0 25 0 1 0 851190999 204705792 30124 33554432000 4194304 6014671 140733225016736 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/7583/statm: 49977 30124 726 445 0 43522 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 199908

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 2.00 4/499 7585
/proc/meminfo: memFree=12636480/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=199908 CPUtime=12.58 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 30187 0 0 0 1255 3 0 0 25 0 1 0 851190999 204705792 30124 33554432000 4194304 6014671 140733225016736 18446744073709551615 4535360 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 49977 30124 726 445 0 43522 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 199908

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 2.00 4/499 7585
/proc/meminfo: memFree=12601752/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=332748 CPUtime=25.39 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 38946 0 0 0 2534 5 0 0 25 0 1 0 851190999 340733952 38883 33554432000 4194304 6014671 140733225016736 18446744073709551615 4537160 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 83187 38883 726 445 0 76732 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 332748

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 4/499 7586
/proc/meminfo: memFree=12487144/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=405384 CPUtime=50.98 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 59401 0 0 0 5091 7 0 0 25 0 1 0 851190999 415113216 59302 33554432000 4194304 6014671 140733225016736 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 101346 59303 726 445 0 94891 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 405384

[startup+102.319 s]
/proc/loadavg: 2.07 2.02 2.00 4/499 7587
/proc/meminfo: memFree=12246324/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=487504 CPUtime=102.2 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 93731 0 0 0 10207 13 0 0 25 0 1 0 851190999 499204096 93497 33554432000 4194304 6014671 140733225016736 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 121876 93497 726 445 0 115421 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 487504

[startup+162.301 s]
/proc/loadavg: 2.02 2.01 2.00 4/499 7589
/proc/meminfo: memFree=12165584/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=572156 CPUtime=162.19 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 108583 0 0 0 16204 15 0 0 25 0 1 0 851190999 585887744 108195 33554432000 4194304 6014671 140733225016736 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 143039 108195 726 445 0 136584 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 572156

[startup+222.301 s]
/proc/loadavg: 2.20 2.05 2.01 4/499 7590
/proc/meminfo: memFree=11987256/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=676616 CPUtime=222.18 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 128288 0 0 0 22201 17 0 0 25 0 1 0 851190999 692854784 127697 33554432000 4194304 6014671 140733225016736 18446744073709551615 4537068 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 169154 127697 726 445 0 162699 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 676616

[startup+282.301 s]
/proc/loadavg: 2.19 2.07 2.02 4/499 7592
/proc/meminfo: memFree=11872044/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=891904 CPUtime=282.19 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 145799 0 0 0 28198 21 0 0 25 0 1 0 851190999 913309696 145106 33554432000 4194304 6014671 140733225016736 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 222976 145106 726 445 0 216521 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 891904

[startup+342.3 s]
/proc/loadavg: 2.07 2.06 2.01 4/499 7594
/proc/meminfo: memFree=11784740/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=891904 CPUtime=342.19 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 167753 0 0 0 34195 24 0 0 25 0 1 0 851190999 913309696 166910 33554432000 4194304 6014671 140733225016736 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 222976 166910 726 445 0 216521 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 891904

[startup+402.3 s]
/proc/loadavg: 2.02 2.04 2.01 4/499 7595
/proc/meminfo: memFree=11782368/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=891904 CPUtime=402.19 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 168304 0 0 0 40195 24 0 0 25 0 1 0 851190999 913309696 167461 33554432000 4194304 6014671 140733225016736 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 222976 167461 726 445 0 216521 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 891904

[startup+462.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/499 7597
/proc/meminfo: memFree=11693692/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=1132660 CPUtime=462.2 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 191026 0 0 0 46192 28 0 0 25 0 1 0 851190999 1159843840 190016 33554432000 4194304 6014671 140733225016736 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 283165 190016 726 445 0 276710 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 1132660

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 4/499 7598
/proc/meminfo: memFree=11680016/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=1132660 CPUtime=522.2 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 193691 0 0 0 52192 28 0 0 25 0 1 0 851190999 1159843840 192537 33554432000 4194304 6014671 140733225016736 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 283165 192537 726 445 0 276710 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 1132660

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 4/499 7600
/proc/meminfo: memFree=11664368/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=1132660 CPUtime=582.21 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 196058 0 0 0 58192 29 0 0 25 0 1 0 851190999 1159843840 194849 33554432000 4194304 6014671 140733225016736 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 283165 194849 726 445 0 276710 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 1132660

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.09 2.04 2.01 4/499 7705
/proc/meminfo: memFree=8566100/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4062.33 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 850074 0 0 0 406084 149 0 0 25 0 1 0 851190999 4176883712 810231 33554432000 4194304 6014671 140733225016736 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 810231 726 445 0 1013292 0
Current children cumulated CPU time (s) 4062.33
Current children cumulated vsize (KiB) 4078988

[startup+4122.3 s]
/proc/loadavg: 2.03 2.03 2.00 4/499 7706
/proc/meminfo: memFree=8566312/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4122.32 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 850074 0 0 0 412083 149 0 0 25 0 1 0 851190999 4176883712 810231 33554432000 4194304 6014671 140733225016736 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 810231 726 445 0 1013292 0
Current children cumulated CPU time (s) 4122.32
Current children cumulated vsize (KiB) 4078988

[startup+4182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 7708
/proc/meminfo: memFree=8566648/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4182.32 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 850074 0 0 0 418083 149 0 0 25 0 1 0 851190999 4176883712 810216 33554432000 4194304 6014671 140733225016736 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 810216 726 445 0 1013292 0
Current children cumulated CPU time (s) 4182.32
Current children cumulated vsize (KiB) 4078988

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7710
/proc/meminfo: memFree=8556948/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4242.33 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 853156 0 0 0 424082 151 0 0 25 0 1 0 851190999 4176883712 813298 33554432000 4194304 6014671 140733225016736 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 813298 726 445 0 1013292 0
Current children cumulated CPU time (s) 4242.33
Current children cumulated vsize (KiB) 4078988

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 7711
/proc/meminfo: memFree=8515256/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4302.33 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 862959 0 0 0 430080 153 0 0 25 0 1 0 851190999 4176883712 823082 33554432000 4194304 6014671 140733225016736 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 823082 726 445 0 1013292 0
Current children cumulated CPU time (s) 4302.33
Current children cumulated vsize (KiB) 4078988

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/499 7713
/proc/meminfo: memFree=8515588/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4362.33 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 862959 0 0 0 436080 153 0 0 25 0 1 0 851190999 4176883712 823059 33554432000 4194304 6014671 140733225016736 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 823059 726 445 0 1013292 0
Current children cumulated CPU time (s) 4362.33
Current children cumulated vsize (KiB) 4078988

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 7714
/proc/meminfo: memFree=8516300/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4422.33 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 862959 0 0 0 442080 153 0 0 25 0 1 0 851190999 4176883712 823059 33554432000 4194304 6014671 140733225016736 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 823059 726 445 0 1013292 0
Current children cumulated CPU time (s) 4422.33
Current children cumulated vsize (KiB) 4078988

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 7716
/proc/meminfo: memFree=8516268/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4482.33 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 862959 0 0 0 448080 153 0 0 25 0 1 0 851190999 4176883712 823032 33554432000 4194304 6014671 140733225016736 18446744073709551615 4424139 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 823032 726 445 0 1013292 0
Current children cumulated CPU time (s) 4482.33
Current children cumulated vsize (KiB) 4078988

[startup+4542.3 s]
/proc/loadavg: 2.22 2.06 2.02 4/499 7718
/proc/meminfo: memFree=8515612/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4542.33 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 862959 0 0 0 454080 153 0 0 25 0 1 0 851190999 4176883712 823001 33554432000 4194304 6014671 140733225016736 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 823001 726 445 0 1013292 0
Current children cumulated CPU time (s) 4542.33
Current children cumulated vsize (KiB) 4078988

[startup+4602.3 s]
/proc/loadavg: 2.18 2.08 2.02 3/499 7719
/proc/meminfo: memFree=8513600/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4602.34 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 863548 0 0 0 460081 153 0 0 25 0 1 0 851190999 4176883712 823572 33554432000 4194304 6014671 140733225016736 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 823572 726 445 0 1013292 0
Current children cumulated CPU time (s) 4602.34
Current children cumulated vsize (KiB) 4078988

[startup+4662.3 s]
/proc/loadavg: 2.07 2.06 2.02 4/499 7721
/proc/meminfo: memFree=8481704/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4662.33 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 863548 0 0 0 466080 153 0 0 25 0 1 0 851190999 4176883712 823572 33554432000 4194304 6014671 140733225016736 18446744073709551615 4534820 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 823572 726 445 0 1013292 0
Current children cumulated CPU time (s) 4662.33
Current children cumulated vsize (KiB) 4078988

[startup+4722.32 s]
/proc/loadavg: 2.02 2.05 2.01 4/499 7722
/proc/meminfo: memFree=8481552/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4722.35 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 863578 0 0 0 472082 153 0 0 25 0 1 0 851190999 4176883712 823602 33554432000 4194304 6014671 140733225016736 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 823602 726 445 0 1013292 0
Current children cumulated CPU time (s) 4722.35
Current children cumulated vsize (KiB) 4078988

[startup+4782.3 s]
/proc/loadavg: 2.01 2.04 2.01 4/499 7724
/proc/meminfo: memFree=8482272/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4782.34 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 863637 0 0 0 478081 153 0 0 25 0 1 0 851190999 4176883712 823613 33554432000 4194304 6014671 140733225016736 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 823613 726 445 0 1013292 0
Current children cumulated CPU time (s) 4782.34
Current children cumulated vsize (KiB) 4078988

[startup+4842.3 s]
/proc/loadavg: 2.00 2.03 2.00 4/499 7726
/proc/meminfo: memFree=8481500/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4842.34 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 863674 0 0 0 484080 154 0 0 25 0 1 0 851190999 4176883712 823600 33554432000 4194304 6014671 140733225016736 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 823600 726 445 0 1013292 0
Current children cumulated CPU time (s) 4842.34
Current children cumulated vsize (KiB) 4078988

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/499 7727
/proc/meminfo: memFree=8463732/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4902.34 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 863688 0 0 0 490080 154 0 0 25 0 1 0 851190999 4176883712 823614 33554432000 4194304 6014671 140733225016736 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 823614 726 445 0 1013292 0
Current children cumulated CPU time (s) 4902.34
Current children cumulated vsize (KiB) 4078988

[startup+4962.3 s]
/proc/loadavg: 1.97 2.00 1.99 3/499 7757
/proc/meminfo: memFree=9644736/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=4962.35 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 863688 0 0 0 496081 154 0 0 25 0 1 0 851190999 4176883712 823537 33554432000 4194304 6014671 140733225016736 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 823537 726 445 0 1013292 0
Current children cumulated CPU time (s) 4962.35
Current children cumulated vsize (KiB) 4078988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.98 2.00 1.99 3/499 7758
/proc/meminfo: memFree=9633316/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=4078988 CPUtime=5000.06 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4202496 863789 0 0 0 499852 154 0 0 25 0 1 0 851190999 4176883712 823638 33554432000 4194304 6014671 140733225016736 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7583/statm: 1019747 823638 726 445 0 1013292 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 4078988

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

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

[startup+5000.12 s]
/proc/loadavg: 1.98 2.00 1.99 3/499 7758
/proc/meminfo: memFree=9633316/32950928 swapFree=38710956/67111528
[pid=7583] ppid=7581 vsize=0 CPUtime=5000.17 cores=0,2,4,6
/proc/7583/stat : 7583 (qutersat_releas) R 7581 7583 7378 0 -1 4194308 863793 0 0 0 499853 164 0 0 25 0 1 0 851190999 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 0 0 0 0
/proc/7583/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.17
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 5000.14
CPU time (s): 5000.2
CPU user time (s): 4998.53
CPU system time (s): 1.66675
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 4078988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.53
system time used= 1.66675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 863793
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= 9201

runsolver used 25.4611 second user time and 56.4154 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-28 21:06:43
IDJOB=3421101
IDBENCH=83208
IDSOLVER=1868
FILE ID=node113/3421101-1306609603
RUNJOBID= node113-1306609415-7396
PBS_JOBID= 13471581
Free space on /tmp= 73284 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-24-57-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421101-1306609603/watcher-3421101-1306609603 -o /tmp/evaluation-result-3421101-1306609603/solver-3421101-1306609603 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421101-1306609603.cnf 567861815

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 179851d97340610ea74d8d7b3cffb10b
RANDOM SEED=567861815

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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:      12772308 kB
Buffers:        346248 kB
Cached:        9825988 kB
SwapCached:      93760 kB
Active:        9811280 kB
Inactive:     10019208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12772308 kB
SwapTotal:    67111528 kB
SwapFree:     38710956 kB
Dirty:            2356 kB
Writeback:           0 kB
AnonPages:     9576424 kB
Mapped:          27632 kB
Slab:           161500 kB
PageTables:     117412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 155167960 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= 73280 MiB
End job on node113 at 2011-05-28 22:30:05