Trace number 3376745

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) 1300.08 1300.03

General information on the benchmark

NameSAT04/handmade/marijn/equilarge-l/
equilarge_l4.used-as.sat04-896.cnf
MD5SUMfc993d9544ccd8eaeaa4882599387947
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark437.97
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 4499 #clause: 18603
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :        856 AvgFaninNum: 2
0.00/0.02	c Find Xors  :       4188 AvgFaninNum: 2
0.00/0.02	c Find Ite   :        234
0.00/0.02	c UnDirect variable: 3951
0.00/0.03	c UnDirect to Direct Gate: 4017
0.00/0.03	c Forced Direct Gate: 747 Unuse unDirect Gate: 155
0.00/0.03	c Break Cycle : 139
0.00/0.03	c Total Root : 13 Undef Var: 244
0.00/0.03	c After covering, Total Root: 159 Leaf: 226
0.00/0.03	c Variable( cover/uncovered/unused ): 4481 18 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 564 791
0.00/0.03	c Clauses( cover/uncovered ): 16174 1074
0.00/0.03	c Total Clauses( cover/uncovered ): 16738 1865 89.9747%
0.00/0.03	c Covered Ands: 282 Invs: 0 Xors: 3973 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 2.57587 max size: 3
0.00/0.03	c Final circuit: i/l/o/s     244       0    1741     14206
0.00/0.03	c CnfToAig: Time: 0.03 s
0.07/0.09	c TmMap: Set choices finish.
0.07/0.09	c TmMap: Set big and: 1345
0.07/0.09	c TmMap: Origin: 14451 ClauseNum: 42618 --> New: 5355 ClauseNum: 19679
0.07/0.09	c TmMap: Time: 0.01
0.09/0.17	c Simulation --> TransNum: 19679/19679 Try to Add: #clause: 17750 #xorclause: 0
0.09/0.18	c #var: 4291 #clauses: 15925 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-3376745-1305475714/watcher-3376745-1305475714 -o /tmp/evaluation-result-3376745-1305475714/solver-3376745-1305475714 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376745-1305475714.cnf 1752809276 

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: 3.43 3.91 3.86 4/339 27258
/proc/meminfo: memFree=11948260/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=34412 CPUtime=0 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 2329 0 0 0 0 0 0 0 22 0 1 0 659171061 35237888 2266 33554432000 4194304 6014671 140736675782992 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 8603 2267 378 445 0 2148 0

[startup+0.083369 s]
/proc/loadavg: 3.43 3.91 3.86 4/339 27258
/proc/meminfo: memFree=11948260/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=44652 CPUtime=0.07 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 5252 0 0 0 7 0 0 0 22 0 1 0 659171061 45723648 5189 33554432000 4194304 6014671 140736675782992 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 11163 5189 667 445 0 4708 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 44652

[startup+0.100414 s]
/proc/loadavg: 3.43 3.91 3.86 4/339 27258
/proc/meminfo: memFree=11948260/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=46828 CPUtime=0.09 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 5774 0 0 0 9 0 0 0 22 0 1 0 659171061 47951872 5711 33554432000 4194304 6014671 140736675782992 18446744073709551615 4766150 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 11707 5711 669 445 0 5252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46828

[startup+0.300392 s]
/proc/loadavg: 3.43 3.91 3.86 4/339 27258
/proc/meminfo: memFree=11948260/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=55032 CPUtime=0.29 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 6110 0 0 0 29 0 0 0 23 0 1 0 659171061 56352768 6047 33554432000 4194304 6014671 140736675782992 18446744073709551615 4423123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 13758 6047 723 445 0 7303 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55032

[startup+0.700307 s]
/proc/loadavg: 3.43 3.91 3.86 4/339 27258
/proc/meminfo: memFree=11948260/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=72284 CPUtime=0.69 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 6668 0 0 0 69 0 0 0 25 0 1 0 659171061 74018816 6605 33554432000 4194304 6014671 140736675782992 18446744073709551615 4423090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 18071 6605 725 445 0 11616 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72284

[startup+1.5001 s]
/proc/loadavg: 3.43 3.91 3.86 5/340 27259
/proc/meminfo: memFree=11891084/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=81176 CPUtime=1.49 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 7356 0 0 0 149 0 0 0 25 0 1 0 659171061 83124224 7293 33554432000 4194304 6014671 140736675782992 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 20294 7293 725 445 0 13839 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81176

[startup+3.10085 s]
/proc/loadavg: 3.43 3.91 3.86 5/335 27280
/proc/meminfo: memFree=11893388/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=81176 CPUtime=3.09 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 8099 0 0 0 308 1 0 0 25 0 1 0 659171061 83124224 8036 33554432000 4194304 6014671 140736675782992 18446744073709551615 4422936 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 20294 8036 728 445 0 13839 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81176

[startup+6.30026 s]
/proc/loadavg: 3.48 3.91 3.86 5/340 27286
/proc/meminfo: memFree=11684600/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=90868 CPUtime=6.29 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 12304 0 0 0 628 1 0 0 25 0 1 0 659171061 93048832 12241 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 22717 12241 728 445 0 16262 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90868

[startup+12.701 s]
/proc/loadavg: 3.52 3.91 3.86 5/340 27286
/proc/meminfo: memFree=11636004/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=90868 CPUtime=12.69 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 13503 0 0 0 1267 2 0 0 25 0 1 0 659171061 93048832 13440 33554432000 4194304 6014671 140736675782992 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 22717 13440 728 445 0 16262 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90868

[startup+25.5006 s]
/proc/loadavg: 3.62 3.91 3.86 5/340 27286
/proc/meminfo: memFree=11596080/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=90868 CPUtime=25.49 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 15050 0 0 0 2547 2 0 0 25 0 1 0 659171061 93048832 14987 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511674 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 22717 14987 728 445 0 16262 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 90868

[startup+51.1007 s]
/proc/loadavg: 3.83 3.93 3.87 5/340 27287
/proc/meminfo: memFree=11535208/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=114540 CPUtime=51.09 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 20799 0 0 0 5106 3 0 0 25 0 1 0 659171061 117288960 20736 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 28635 20736 728 445 0 22180 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 114540

[startup+102.313 s]
/proc/loadavg: 3.93 3.94 3.87 5/340 27288
/proc/meminfo: memFree=11433760/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=152500 CPUtime=102.31 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 27703 0 0 0 10227 4 0 0 25 0 1 0 659171061 156160000 27640 33554432000 4194304 6014671 140736675782992 18446744073709551615 4423080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 38125 27640 728 445 0 31670 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 152500

[startup+162.301 s]
/proc/loadavg: 3.97 3.95 3.88 5/340 27290
/proc/meminfo: memFree=11361924/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=210992 CPUtime=162.3 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 34571 0 0 0 16225 5 0 0 25 0 1 0 659171061 216055808 34508 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 52748 34508 728 445 0 46293 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 210992

[startup+222.301 s]
/proc/loadavg: 4.02 3.97 3.89 5/340 27291
/proc/meminfo: memFree=11269628/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=226828 CPUtime=222.3 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 36333 0 0 0 22225 5 0 0 25 0 1 0 659171061 232271872 36270 33554432000 4194304 6014671 140736675782992 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 56707 36270 728 445 0 50252 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 226828

[startup+282.301 s]
/proc/loadavg: 4.01 3.97 3.90 5/340 27293
/proc/meminfo: memFree=11102816/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=295476 CPUtime=282.3 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 47360 0 0 0 28224 6 0 0 25 0 1 0 659171061 302567424 47276 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 73869 47276 728 445 0 67414 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 295476

[startup+342.3 s]
/proc/loadavg: 4.07 3.99 3.91 5/340 27295
/proc/meminfo: memFree=10950764/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=295476 CPUtime=342.3 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 48158 0 0 0 34224 6 0 0 25 0 1 0 659171061 302567424 47922 33554432000 4194304 6014671 140736675782992 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 73869 47922 728 445 0 67414 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 295476

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/340 27296
/proc/meminfo: memFree=10927800/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=295476 CPUtime=402.31 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 48927 0 0 0 40224 7 0 0 25 0 1 0 659171061 302567424 48457 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 73869 48457 728 445 0 67414 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 295476

[startup+462.3 s]
/proc/loadavg: 4.10 4.02 3.92 5/340 27298
/proc/meminfo: memFree=10918968/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=295476 CPUtime=462.31 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 48927 0 0 0 46224 7 0 0 25 0 1 0 659171061 302567424 48457 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 73869 48457 728 445 0 67414 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 295476

[startup+522.301 s]
/proc/loadavg: 4.07 4.03 3.93 5/340 27299
/proc/meminfo: memFree=10887328/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=392056 CPUtime=522.31 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 54897 0 0 0 52224 7 0 0 25 0 1 0 659171061 401465344 54427 33554432000 4194304 6014671 140736675782992 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 98014 54427 728 445 0 91559 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 392056

[startup+582.3 s]
/proc/loadavg: 4.08 4.03 3.93 5/340 27301
/proc/meminfo: memFree=10875148/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=392056 CPUtime=582.32 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 56089 0 0 0 58224 8 0 0 25 0 1 0 659171061 401465344 55217 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 98014 55217 728 445 0 91559 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 392056

[startup+642.301 s]
/proc/loadavg: 4.07 4.04 3.94 5/340 27303
/proc/meminfo: memFree=10868664/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=392056 CPUtime=642.33 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 57649 0 0 0 64225 8 0 0 25 0 1 0 659171061 401465344 56777 33554432000 4194304 6014671 140736675782992 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 98014 56777 728 445 0 91559 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 392056

[startup+702.301 s]
/proc/loadavg: 4.03 4.03 3.94 5/340 27304
/proc/meminfo: memFree=10844708/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=474964 CPUtime=702.32 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 58522 0 0 0 70224 8 0 0 25 0 1 0 659171061 486363136 57650 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 118741 57650 728 445 0 112286 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 474964

[startup+762.313 s]
/proc/loadavg: 4.05 4.04 3.94 5/340 27306
/proc/meminfo: memFree=10792596/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=474964 CPUtime=762.33 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 58522 0 0 0 76225 8 0 0 25 0 1 0 659171061 486363136 57650 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 118741 57650 728 445 0 112286 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 474964

[startup+822.301 s]
/proc/loadavg: 4.02 4.03 3.94 5/340 27307
/proc/meminfo: memFree=10743960/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=474964 CPUtime=822.32 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 69515 0 0 0 82222 10 0 0 25 0 1 0 659171061 486363136 68643 33554432000 4194304 6014671 140736675782992 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 118741 68643 728 445 0 112286 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 474964

[startup+882.3 s]
/proc/loadavg: 4.08 4.05 3.95 5/340 27309
/proc/meminfo: memFree=10691236/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=474964 CPUtime=882.32 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 77341 0 0 0 88221 11 0 0 25 0 1 0 659171061 486363136 76469 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 118741 76469 728 445 0 112286 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 474964

[startup+942.301 s]
/proc/loadavg: 4.03 4.04 3.95 5/340 27311
/proc/meminfo: memFree=10658224/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=474964 CPUtime=942.33 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 77341 0 0 0 94222 11 0 0 25 0 1 0 659171061 486363136 76469 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 118741 76469 728 445 0 112286 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 474964

[startup+1002.3 s]
/proc/loadavg: 4.07 4.04 3.96 5/340 27312
/proc/meminfo: memFree=10646908/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=474964 CPUtime=1002.33 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 77341 0 0 0 100222 11 0 0 25 0 1 0 659171061 486363136 76469 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 118741 76469 728 445 0 112286 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 474964

[startup+1062.3 s]
/proc/loadavg: 4.02 4.03 3.96 5/340 27314
/proc/meminfo: memFree=10638684/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=474964 CPUtime=1062.33 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 77341 0 0 0 106222 11 0 0 25 0 1 0 659171061 486363136 76469 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 118741 76469 728 445 0 112286 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 474964

[startup+1122.3 s]
/proc/loadavg: 4.08 4.04 3.96 5/340 27315
/proc/meminfo: memFree=10628612/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=474964 CPUtime=1122.33 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 77341 0 0 0 112222 11 0 0 25 0 1 0 659171061 486363136 76469 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 118741 76469 728 445 0 112286 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 474964

[startup+1182.3 s]
/proc/loadavg: 4.03 4.03 3.96 5/340 27317
/proc/meminfo: memFree=10627960/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=474964 CPUtime=1182.33 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 77341 0 0 0 118222 11 0 0 25 0 1 0 659171061 486363136 76469 33554432000 4194304 6014671 140736675782992 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 118741 76469 728 445 0 112286 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 474964

[startup+1242.3 s]
/proc/loadavg: 4.08 4.04 3.97 5/340 27319
/proc/meminfo: memFree=10568044/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=474964 CPUtime=1242.34 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 91416 0 0 0 124221 13 0 0 25 0 1 0 659171061 486363136 90498 33554432000 4194304 6014671 140736675782992 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 118741 90498 728 445 0 112286 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 474964



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.97 3/337 27322
/proc/meminfo: memFree=11197080/32950928 swapFree=67083212/67111528
[pid=27258] ppid=27256 vsize=474964 CPUtime=1300.05 cores=4,6
/proc/27258/stat : 27258 (qutersat_releas) R 27256 27258 26234 0 -1 4202496 91679 0 0 0 129992 13 0 0 25 0 1 0 659171061 486363136 90748 33554432000 4194304 6014671 140736675782992 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27258/statm: 118741 90748 728 445 0 112286 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 474964

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): 1300.08
CPU user time (s): 1299.93
CPU system time (s): 0.152976
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 474964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91683
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= 1886

runsolver used 4.00539 second user time and 10.1205 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 18:08:34
IDJOB=3376745
IDBENCH=84762
IDSOLVER=1856
FILE ID=node127/3376745-1305475714
RUNJOBID= node127-1305475714-27217
PBS_JOBID= 13325301
Free space on /tmp= 73488 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT04/handmade/marijn/equilarge-l/equilarge_l4.used-as.sat04-896.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376745-1305475714/watcher-3376745-1305475714 -o /tmp/evaluation-result-3376745-1305475714/solver-3376745-1305475714 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376745-1305475714.cnf 1752809276

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

MD5SUM BENCH= fc993d9544ccd8eaeaa4882599387947
RANDOM SEED=1752809276

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      11948912 kB
Buffers:        319824 kB
Cached:        4113412 kB
SwapCached:       1620 kB
Active:       17780732 kB
Inactive:      2876592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11948912 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            7976 kB
Writeback:           0 kB
AnonPages:    16222472 kB
Mapped:          33284 kB
Slab:           229048 kB
PageTables:      51160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 59200488 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= 73484 MiB
End job on node127 at 2011-05-15 18:30:16