Trace number 3376827

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) 1300.06 1300.03

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_22_70_7-dir.shuffled-as.sat03-154.cnf
MD5SUMaa9ee2fa26214e80fac6d004d5d0b003
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables660
Number of clauses56654
Sum of the clauses size113924
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 256632
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 522

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 660 #clause: 56654
0.00/0.01	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        660 AvgFaninNum: 29
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 638
0.00/0.02	c Total Root : 0 Undef Var: 638
0.00/0.02	c After covering, Total Root: 22 Leaf: 638
0.00/0.02	c Variable( cover/uncovered/unused ): 660 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 638 55994
0.00/0.02	c Clauses( cover/uncovered ): 22 0
0.00/0.02	c Total Clauses( cover/uncovered ): 660 55994 1.16497%
0.00/0.02	c Covered Ands: 22 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 2 max size: 2
0.00/0.04	c Final circuit: i/l/o/s     638       0   55994     56610
0.00/0.04	c CnfToAig: Time: 0.04 s
0.00/0.08	c TmMap: Set choices finish.
0.09/0.10	c TmMap: Set big and: 56016
0.09/0.10	c TmMap: Origin: 57249 ClauseNum: 169830 --> New: 56655 ClauseNum: 168642
0.09/0.10	c TmMap: Time: 0.03
0.09/0.11	c Try to Add: #clause: 112032 #xorclause: 0
0.09/0.12	c #var: 660 #clauses: 23 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376827-1305475346/watcher-3376827-1305475346 -o /tmp/evaluation-result-3376827-1305475346/solver-3376827-1305475346 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376827-1305475346.cnf 2001446960 

running on 2 cores: 1,3

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: 3.69 3.99 3.89 3/432 27241
/proc/meminfo: memFree=13702652/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=35436 CPUtime=0.01 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 2498 0 0 0 1 0 0 0 22 0 1 0 737765303 36286464 2434 33554432000 4194304 6014671 140736732762848 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 8859 2434 378 445 0 2404 0

[startup+0.0975919 s]
/proc/loadavg: 3.69 3.99 3.89 3/432 27241
/proc/meminfo: memFree=13702652/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=52204 CPUtime=0.09 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 7140 0 0 0 8 1 0 0 22 0 1 0 737765303 53456896 7076 33554432000 4194304 6014671 140736732762848 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 13051 7077 670 445 0 6596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52204

[startup+0.100584 s]
/proc/loadavg: 3.69 3.99 3.89 3/432 27241
/proc/meminfo: memFree=13702652/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=53228 CPUtime=0.09 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 7378 0 0 0 8 1 0 0 22 0 1 0 737765303 54505472 7314 33554432000 4194304 6014671 140736732762848 18446744073709551615 4252419 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 13307 7317 670 445 0 6852 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53228

[startup+0.300553 s]
/proc/loadavg: 3.69 3.99 3.89 3/432 27241
/proc/meminfo: memFree=13702652/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=64504 CPUtime=0.29 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 8381 0 0 0 28 1 0 0 23 0 1 0 737765303 66052096 8317 33554432000 4194304 6014671 140736732762848 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 16126 8317 720 445 0 9671 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64504

[startup+0.700479 s]
/proc/loadavg: 3.69 3.99 3.89 3/432 27241
/proc/meminfo: memFree=13702652/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=73340 CPUtime=0.69 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 8854 0 0 0 68 1 0 0 25 0 1 0 737765303 75100160 8790 33554432000 4194304 6014671 140736732762848 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 18335 8790 721 445 0 11880 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73340

[startup+1.50034 s]
/proc/loadavg: 3.69 3.99 3.89 5/438 27252
/proc/meminfo: memFree=13542844/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=82584 CPUtime=1.49 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 9519 0 0 0 148 1 0 0 25 0 1 0 737765303 84566016 9455 33554432000 4194304 6014671 140736732762848 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 20646 9455 721 445 0 14191 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82584

[startup+3.10106 s]
/proc/loadavg: 3.69 3.99 3.89 5/438 27252
/proc/meminfo: memFree=13435008/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=82712 CPUtime=3.09 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 11994 0 0 0 308 1 0 0 25 0 1 0 737765303 84697088 11930 33554432000 4194304 6014671 140736732762848 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 20678 11930 725 445 0 14223 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82712

[startup+6.3005 s]
/proc/loadavg: 3.71 3.99 3.89 5/438 27252
/proc/meminfo: memFree=13352772/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=92508 CPUtime=6.29 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 12902 0 0 0 628 1 0 0 25 0 1 0 737765303 94728192 12838 33554432000 4194304 6014671 140736732762848 18446744073709551615 4620701 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 23127 12838 725 445 0 16672 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92508

[startup+12.7004 s]
/proc/loadavg: 3.74 3.99 3.89 5/438 27252
/proc/meminfo: memFree=13261032/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=102616 CPUtime=12.69 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 13507 0 0 0 1268 1 0 0 25 0 1 0 737765303 105078784 13443 33554432000 4194304 6014671 140736732762848 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 25654 13443 725 445 0 19199 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102616

[startup+25.5011 s]
/proc/loadavg: 3.79 3.99 3.89 5/438 27252
/proc/meminfo: memFree=13142620/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=123572 CPUtime=25.49 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 17420 0 0 0 2547 2 0 0 25 0 1 0 737765303 126537728 17356 33554432000 4194304 6014671 140736732762848 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 30893 17356 725 445 0 24438 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 123572

[startup+51.1007 s]
/proc/loadavg: 3.86 3.99 3.89 5/438 27253
/proc/meminfo: memFree=13086388/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=123572 CPUtime=51.09 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 19928 0 0 0 5107 2 0 0 25 0 1 0 737765303 126537728 19864 33554432000 4194304 6014671 140736732762848 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 30893 19864 725 445 0 24438 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 123572

[startup+102.317 s]
/proc/loadavg: 3.94 3.99 3.90 5/438 27254
/proc/meminfo: memFree=13004024/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=136992 CPUtime=102.31 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 26679 0 0 0 10227 4 0 0 25 0 1 0 737765303 140279808 26615 33554432000 4194304 6014671 140736732762848 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 34248 26615 725 445 0 27793 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 136992

[startup+162.3 s]
/proc/loadavg: 3.98 3.99 3.90 5/438 27256
/proc/meminfo: memFree=12931828/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=179916 CPUtime=162.3 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 34348 0 0 0 16223 7 0 0 25 0 1 0 737765303 184233984 34274 33554432000 4194304 6014671 140736732762848 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 44979 34274 729 445 0 38524 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 179916

[startup+222.301 s]
/proc/loadavg: 4.03 4.00 3.91 5/438 27258
/proc/meminfo: memFree=12875628/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=237500 CPUtime=222.3 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 35602 0 0 0 22223 7 0 0 25 0 1 0 737765303 243200000 35527 33554432000 4194304 6014671 140736732762848 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 59375 35527 728 445 0 52920 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 237500

[startup+282.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/438 27259
/proc/meminfo: memFree=12761152/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=298924 CPUtime=282.3 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 48583 0 0 0 28219 11 0 0 25 0 1 0 737765303 306098176 48470 33554432000 4194304 6014671 140736732762848 18446744073709551615 4536968 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 74731 48470 728 445 0 68276 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 298924

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/438 27261
/proc/meminfo: memFree=12699620/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=361568 CPUtime=342.3 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 52732 0 0 0 34218 12 0 0 25 0 1 0 737765303 370245632 52523 33554432000 4194304 6014671 140736732762848 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 90392 52523 728 445 0 83937 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 361568

[startup+402.3 s]
/proc/loadavg: 4.05 4.01 3.92 5/438 27262
/proc/meminfo: memFree=12658308/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=361568 CPUtime=402.3 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 53126 0 0 0 40218 12 0 0 25 0 1 0 737765303 370245632 52837 33554432000 4194304 6014671 140736732762848 18446744073709551615 4378683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 90392 52837 728 445 0 83937 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 361568

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/438 27264
/proc/meminfo: memFree=12616236/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=433664 CPUtime=462.3 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 59359 0 0 0 46216 14 0 0 25 0 1 0 737765303 444071936 58976 33554432000 4194304 6014671 140736732762848 18446744073709551615 4369632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 108416 58976 728 445 0 101961 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 433664

[startup+522.3 s]
/proc/loadavg: 4.05 4.02 3.92 5/438 27266
/proc/meminfo: memFree=12600948/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=433664 CPUtime=522.31 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 59515 0 0 0 52217 14 0 0 25 0 1 0 737765303 444071936 59071 33554432000 4194304 6014671 140736732762848 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 108416 59071 729 445 0 101961 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 433664

[startup+582.301 s]
/proc/loadavg: 4.11 4.04 3.93 5/438 27267
/proc/meminfo: memFree=12545108/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=433664 CPUtime=582.3 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 69981 0 0 0 58213 17 0 0 25 0 1 0 737765303 444071936 69408 33554432000 4194304 6014671 140736732762848 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 108416 69408 729 445 0 101961 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 433664

[startup+642.3 s]
/proc/loadavg: 4.08 4.05 3.94 5/438 27269
/proc/meminfo: memFree=12522628/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=433664 CPUtime=642.32 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 72692 0 0 0 64213 19 0 0 25 0 1 0 737765303 444071936 71939 33554432000 4194304 6014671 140736732762848 18446744073709551615 4378535 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 108416 71939 729 445 0 101961 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 433664

[startup+702.301 s]
/proc/loadavg: 4.03 4.04 3.94 5/438 27270
/proc/meminfo: memFree=12501404/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=433664 CPUtime=702.31 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 74167 0 0 0 70211 20 0 0 25 0 1 0 737765303 444071936 73414 33554432000 4194304 6014671 140736732762848 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 108416 73414 729 445 0 101961 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 433664

[startup+762.317 s]
/proc/loadavg: 4.06 4.04 3.94 5/438 27272
/proc/meminfo: memFree=12453016/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=433664 CPUtime=762.32 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 75430 0 0 0 76212 20 0 0 25 0 1 0 737765303 444071936 74677 33554432000 4194304 6014671 140736732762848 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 108416 74677 729 445 0 101961 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 433664

[startup+822.301 s]
/proc/loadavg: 4.02 4.03 3.94 5/438 27274
/proc/meminfo: memFree=12461792/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=433664 CPUtime=822.31 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 75430 0 0 0 82211 20 0 0 25 0 1 0 737765303 444071936 70559 33554432000 4194304 6014671 140736732762848 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 108416 70559 729 445 0 101961 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 433664

[startup+882.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/438 27275
/proc/meminfo: memFree=12410676/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=433664 CPUtime=882.31 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 79393 0 0 0 88210 21 0 0 25 0 1 0 737765303 444071936 74522 33554432000 4194304 6014671 140736732762848 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 108416 74522 729 445 0 101961 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 433664

[startup+942.301 s]
/proc/loadavg: 4.15 4.05 3.95 5/438 27277
/proc/meminfo: memFree=12399740/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=433664 CPUtime=942.32 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 80037 0 0 0 94210 22 0 0 25 0 1 0 737765303 444071936 75166 33554432000 4194304 6014671 140736732762848 18446744073709551615 4372408 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 108416 75166 729 445 0 101961 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 433664

[startup+1002.3 s]
/proc/loadavg: 4.12 4.06 3.96 5/438 27278
/proc/meminfo: memFree=12337968/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=433664 CPUtime=1002.31 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 91829 0 0 0 100206 25 0 0 25 0 1 0 737765303 444071936 86958 33554432000 4194304 6014671 140736732762848 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 108416 86958 729 445 0 101961 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 433664

[startup+1062.3 s]
/proc/loadavg: 4.17 4.08 3.97 5/438 27280
/proc/meminfo: memFree=12305076/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=433664 CPUtime=1062.31 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 92283 0 0 0 106206 25 0 0 25 0 1 0 737765303 444071936 87411 33554432000 4194304 6014671 140736732762848 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 108416 87411 728 445 0 101961 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 433664

[startup+1122.3 s]
/proc/loadavg: 4.20 4.09 3.98 5/438 27282
/proc/meminfo: memFree=12227536/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=521100 CPUtime=1122.31 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 97850 0 0 0 112205 26 0 0 25 0 1 0 737765303 533606400 92978 33554432000 4194304 6014671 140736732762848 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 130275 92978 728 445 0 123820 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 521100

[startup+1182.3 s]
/proc/loadavg: 4.13 4.09 3.99 5/438 27283
/proc/meminfo: memFree=12204312/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=521100 CPUtime=1182.32 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 102496 0 0 0 118203 29 0 0 25 0 1 0 737765303 533606400 97624 33554432000 4194304 6014671 140736732762848 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 130275 97624 728 445 0 123820 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 521100

[startup+1242.3 s]
/proc/loadavg: 4.05 4.07 3.99 5/438 27285
/proc/meminfo: memFree=12190888/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=521100 CPUtime=1242.32 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 103804 0 0 0 124203 29 0 0 25 0 1 0 737765303 533606400 98932 33554432000 4194304 6014671 140736732762848 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 130275 98932 728 445 0 123820 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 521100



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.16 4.09 4.00 3/435 27288
/proc/meminfo: memFree=12983500/32951124 swapFree=65586204/67111528
[pid=27241] ppid=27239 vsize=521100 CPUtime=1300.03 cores=1,3
/proc/27241/stat : 27241 (qutersat_releas) R 27239 27241 26272 0 -1 4202496 109361 0 0 0 129973 30 0 0 25 0 1 0 737765303 533606400 104489 33554432000 4194304 6014671 140736732762848 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27241/statm: 130275 104489 728 445 0 123820 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 521100

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.74
CPU system time (s): 0.32595
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 521100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.74
system time used= 0.32595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109365
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= 3091

runsolver used 5.2822 second user time and 12.84 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-15 18:02:26
IDJOB=3376827
IDBENCH=83976
IDSOLVER=1856
FILE ID=node119/3376827-1305475346
RUNJOBID= node119-1305475346-27211
PBS_JOBID= 13325316
Free space on /tmp= 73296 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_22_70_7-dir.shuffled-as.sat03-154.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376827-1305475346/watcher-3376827-1305475346 -o /tmp/evaluation-result-3376827-1305475346/solver-3376827-1305475346 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376827-1305475346.cnf 2001446960

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

MD5SUM BENCH= aa9ee2fa26214e80fac6d004d5d0b003
RANDOM SEED=2001446960

node119.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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13702800 kB
Buffers:        309060 kB
Cached:        4874380 kB
SwapCached:       4756 kB
Active:       15704704 kB
Inactive:      3198600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13702800 kB
SwapTotal:    67111528 kB
SwapFree:     65586204 kB
Dirty:            8628 kB
Writeback:           0 kB
AnonPages:    13717812 kB
Mapped:          35224 kB
Slab:           215336 kB
PageTables:      63776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120873324 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= 73296 MiB
End job on node119 at 2011-05-15 18:24:08