Trace number 3376860

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

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.05	c Parse Cnf success: #var: 2100 #clause: 215164
0.00/0.05	c Find Units :          0
0.00/0.07	c Find Invs  :          0
0.00/0.07	c Find Ands  :       2100 AvgFaninNum: 29
0.00/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.07	c Find Ite   :          0
0.00/0.07	c UnDirect variable: 0
0.00/0.07	c UnDirect to Direct Gate: 0
0.00/0.07	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.07	c Break Cycle : 2030
0.00/0.07	c Total Root : 0 Undef Var: 2030
0.00/0.07	c After covering, Total Root: 70 Leaf: 2030
0.00/0.07	c Variable( cover/uncovered/unused ): 2100 0 0
0.00/0.07	c Unit Clauses: 0
0.00/0.07	c Binary Clauses( cover/uncovered ): 2030 205360
0.00/0.07	c Clauses( cover/uncovered ): 70 0
0.00/0.07	c Total Clauses( cover/uncovered ): 2100 205360 1.01224%
0.00/0.07	c Covered Ands: 70 Invs: 0 Xors: 0 Ites: 0
0.09/0.16	c Uncover Clauses avg size: 2 max size: 2
0.09/0.16	c Final circuit: i/l/o/s    2030       0  205360    207320
0.09/0.16	c CnfToAig: Time: 0.15 s
0.19/0.27	c TmMap: Set choices finish.
0.29/0.35	c TmMap: Set big and: 205430
0.29/0.35	c TmMap: Origin: 209351 ClauseNum: 621960 --> New: 207461 ClauseNum: 618180
0.29/0.35	c TmMap: Time: 0.1
0.29/0.38	c Try to Add: #clause: 410860 #xorclause: 0
0.38/0.41	c #var: 2100 #clauses: 71 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-3376860-1305467957/watcher-3376860-1305467957 -o /tmp/evaluation-result-3376860-1305467957/solver-3376860-1305467957 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376860-1305467957.cnf 1913694140 

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: 3.95 4.77 5.43 5/359 30249
/proc/meminfo: memFree=24211252/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=33388 CPUtime=0 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 2109 0 0 0 0 0 0 0 25 0 1 0 658396153 34189312 2045 33554432000 4194304 6014671 140737068576496 18446744073709551615 4308656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 8347 2045 378 445 0 1892 0

[startup+0.104914 s]
/proc/loadavg: 3.95 4.77 5.43 5/359 30249
/proc/meminfo: memFree=24211252/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=47724 CPUtime=0.09 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 5334 0 0 0 9 0 0 0 25 0 1 0 658396153 48869376 5270 33554432000 4194304 6014671 140737068576496 18446744073709551615 4334683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 11931 5270 398 445 0 5476 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47724

[startup+0.200897 s]
/proc/loadavg: 3.95 4.77 5.43 5/359 30249
/proc/meminfo: memFree=24211252/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=73912 CPUtime=0.19 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 11854 0 0 0 17 2 0 0 25 0 1 0 658396153 75685888 11790 33554432000 4194304 6014671 140737068576496 18446744073709551615 4261311 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 18478 11790 668 445 0 12023 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 73912

[startup+0.300878 s]
/proc/loadavg: 3.95 4.77 5.43 5/359 30249
/proc/meminfo: memFree=24211252/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=91848 CPUtime=0.29 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 17007 0 0 0 27 2 0 0 25 0 1 0 658396153 94052352 16943 33554432000 4194304 6014671 140737068576496 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 22962 16944 670 445 0 16507 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 91848

[startup+0.700805 s]
/proc/loadavg: 3.95 4.77 5.43 5/359 30249
/proc/meminfo: memFree=24211252/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=110408 CPUtime=0.68 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 21279 0 0 0 66 2 0 0 25 0 1 0 658396153 113057792 21215 33554432000 4194304 6014671 140737068576496 18446744073709551615 230808863387 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 27602 21215 720 445 0 21147 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 110408

[startup+1.50066 s]
/proc/loadavg: 3.95 4.77 5.43 5/360 30250
/proc/meminfo: memFree=24127048/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=110408 CPUtime=1.48 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 21280 0 0 0 146 2 0 0 25 0 1 0 658396153 113057792 21216 33554432000 4194304 6014671 140737068576496 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 27602 21216 721 445 0 21147 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 110408

[startup+3.10037 s]
/proc/loadavg: 3.95 4.76 5.43 5/360 30250
/proc/meminfo: memFree=24122252/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=120800 CPUtime=3.09 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 22191 0 0 0 306 3 0 0 25 0 1 0 658396153 123699200 22127 33554432000 4194304 6014671 140737068576496 18446744073709551615 4666544 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 30200 22127 725 445 0 23745 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120800

[startup+6.30078 s]
/proc/loadavg: 3.95 4.76 5.43 5/360 30250
/proc/meminfo: memFree=24118912/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=120800 CPUtime=6.29 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 22192 0 0 0 626 3 0 0 25 0 1 0 658396153 123699200 22128 33554432000 4194304 6014671 140737068576496 18446744073709551615 4537162 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 30200 22128 725 445 0 23745 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120800

[startup+12.7006 s]
/proc/loadavg: 3.96 4.73 5.41 5/360 30250
/proc/meminfo: memFree=24108740/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=131160 CPUtime=12.69 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 24939 0 0 0 1266 3 0 0 25 0 1 0 658396153 134307840 24875 33554432000 4194304 6014671 140737068576496 18446744073709551615 4422593 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 32790 24875 725 445 0 26335 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131160

[startup+25.5013 s]
/proc/loadavg: 3.97 4.71 5.39 5/360 30250
/proc/meminfo: memFree=24091488/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=162956 CPUtime=25.49 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 28011 0 0 0 2545 4 0 0 25 0 1 0 658396153 166866944 27947 33554432000 4194304 6014671 140737068576496 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 40739 27947 725 445 0 34284 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 162956

[startup+51.1006 s]
/proc/loadavg: 3.98 4.65 5.36 5/360 30251
/proc/meminfo: memFree=24044608/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=174244 CPUtime=51.09 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 33822 0 0 0 5105 4 0 0 25 0 1 0 658396153 178425856 33758 33554432000 4194304 6014671 140737068576496 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 43561 33758 725 445 0 37106 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 174244

[startup+102.301 s]
/proc/loadavg: 4.03 4.55 5.28 5/360 30252
/proc/meminfo: memFree=24003064/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=174244 CPUtime=102.3 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 35570 0 0 0 10225 5 0 0 25 0 1 0 658396153 178425856 35506 33554432000 4194304 6014671 140737068576496 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 43561 35506 725 445 0 37106 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 174244

[startup+162.3 s]
/proc/loadavg: 4.12 4.49 5.22 5/360 30263
/proc/meminfo: memFree=23871780/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=323932 CPUtime=162.29 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 47076 0 0 0 16222 7 0 0 25 0 1 0 658396153 331706368 46784 33554432000 4194304 6014671 140737068576496 18446744073709551615 4537185 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 80983 46784 725 445 0 74528 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 323932

[startup+222.314 s]
/proc/loadavg: 4.10 4.40 5.14 5/360 30264
/proc/meminfo: memFree=23708404/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=376984 CPUtime=222.3 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 60779 0 0 0 22221 9 0 0 25 0 1 0 658396153 386031616 57382 33554432000 4194304 6014671 140737068576496 18446744073709551615 4378090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 94246 57382 725 445 0 87791 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 376984

[startup+282.3 s]
/proc/loadavg: 4.04 4.33 5.07 5/360 30268
/proc/meminfo: memFree=23685428/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=376984 CPUtime=282.29 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 63466 0 0 0 28219 10 0 0 25 0 1 0 658396153 386031616 60069 33554432000 4194304 6014671 140737068576496 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 94246 60069 725 445 0 87791 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 376984

[startup+342.3 s]
/proc/loadavg: 4.01 4.27 4.99 5/360 30271
/proc/meminfo: memFree=23669528/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=376984 CPUtime=342.29 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 64902 0 0 0 34219 10 0 0 25 0 1 0 658396153 386031616 61505 33554432000 4194304 6014671 140737068576496 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 94246 61505 725 445 0 87791 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 376984

[startup+402.3 s]
/proc/loadavg: 4.00 4.22 4.93 5/360 30272
/proc/meminfo: memFree=23622880/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=376984 CPUtime=402.3 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 65903 0 0 0 40219 11 0 0 25 0 1 0 658396153 386031616 62506 33554432000 4194304 6014671 140737068576496 18446744073709551615 4376723 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 94246 62506 725 445 0 87791 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 376984

[startup+462.3 s]
/proc/loadavg: 4.00 4.17 4.87 5/360 30274
/proc/meminfo: memFree=23531212/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=439108 CPUtime=462.3 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 71673 0 0 0 46219 11 0 0 25 0 1 0 658396153 449646592 68276 33554432000 4194304 6014671 140737068576496 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 109777 68276 725 445 0 103322 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 439108

[startup+522.3 s]
/proc/loadavg: 4.09 4.17 4.82 5/360 30275
/proc/meminfo: memFree=23494596/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=439108 CPUtime=522.31 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 74827 0 0 0 52219 12 0 0 25 0 1 0 658396153 449646592 71430 33554432000 4194304 6014671 140737068576496 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 109777 71430 725 445 0 103322 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 439108

[startup+582.3 s]
/proc/loadavg: 4.07 4.15 4.77 5/360 30277
/proc/meminfo: memFree=23455732/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=439108 CPUtime=582.31 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 75002 0 0 0 58219 12 0 0 25 0 1 0 658396153 449646592 71605 33554432000 4194304 6014671 140737068576496 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 109777 71605 725 445 0 103322 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 439108

[startup+642.3 s]
/proc/loadavg: 4.20 4.17 4.74 5/360 30279
/proc/meminfo: memFree=23426792/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=439108 CPUtime=642.31 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 83430 0 0 0 64217 14 0 0 25 0 1 0 658396153 449646592 80033 33554432000 4194304 6014671 140737068576496 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 109777 80033 725 445 0 103322 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 439108

[startup+702.3 s]
/proc/loadavg: 4.11 4.15 4.69 5/360 30280
/proc/meminfo: memFree=23423544/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=439108 CPUtime=702.31 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 84104 0 0 0 70217 14 0 0 25 0 1 0 658396153 449646592 80707 33554432000 4194304 6014671 140737068576496 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 109777 80707 725 445 0 103322 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 439108

[startup+762.3 s]
/proc/loadavg: 4.08 4.13 4.65 5/360 30282
/proc/meminfo: memFree=23412476/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=439108 CPUtime=762.32 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 84763 0 0 0 76218 14 0 0 25 0 1 0 658396153 449646592 81366 33554432000 4194304 6014671 140737068576496 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 109777 81366 725 445 0 103322 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 439108

[startup+822.3 s]
/proc/loadavg: 4.03 4.11 4.61 5/360 30283
/proc/meminfo: memFree=23334660/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=439108 CPUtime=822.31 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 85624 0 0 0 82217 14 0 0 25 0 1 0 658396153 449646592 82224 33554432000 4194304 6014671 140737068576496 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 109777 82224 725 445 0 103322 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 439108

[startup+882.314 s]
/proc/loadavg: 4.01 4.08 4.57 5/360 30285
/proc/meminfo: memFree=23264816/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=508812 CPUtime=882.32 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 91903 0 0 0 88216 16 0 0 25 0 1 0 658396153 521023488 88445 33554432000 4194304 6014671 140737068576496 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 127203 88445 725 445 0 120748 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 508812

[startup+942.301 s]
/proc/loadavg: 4.00 4.07 4.53 5/360 30287
/proc/meminfo: memFree=23234248/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=649328 CPUtime=942.31 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 95800 0 0 0 94214 17 0 0 25 0 1 0 658396153 664911872 92249 33554432000 4194304 6014671 140737068576496 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 162332 92249 725 445 0 155877 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 649328

[startup+1002.3 s]
/proc/loadavg: 4.00 4.05 4.49 5/360 30288
/proc/meminfo: memFree=23209040/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=649328 CPUtime=1002.32 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 96264 0 0 0 100214 18 0 0 25 0 1 0 658396153 664911872 92653 33554432000 4194304 6014671 140737068576496 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 162332 92653 725 445 0 155877 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 649328

[startup+1062.3 s]
/proc/loadavg: 4.12 4.07 4.47 5/360 30290
/proc/meminfo: memFree=23199692/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=649328 CPUtime=1062.32 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 97003 0 0 0 106214 18 0 0 25 0 1 0 658396153 664911872 93294 33554432000 4194304 6014671 140737068576496 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 162332 93294 725 445 0 155877 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 649328

[startup+1122.3 s]
/proc/loadavg: 4.01 4.04 4.43 4/359 30348
/proc/meminfo: memFree=24424620/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=649328 CPUtime=1122.32 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 97690 0 0 0 112214 18 0 0 25 0 1 0 658396153 664911872 93920 33554432000 4194304 6014671 140737068576496 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 162332 93920 725 445 0 155877 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 649328

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 4.41 5/360 30377
/proc/meminfo: memFree=23989052/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=649328 CPUtime=1182.32 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 104809 0 0 0 118212 20 0 0 25 0 1 0 658396153 664911872 100955 33554432000 4194304 6014671 140737068576496 18446744073709551615 4422652 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 162332 100955 727 445 0 155877 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 649328

[startup+1242.3 s]
/proc/loadavg: 4.15 4.07 4.39 5/360 30379
/proc/meminfo: memFree=23834884/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=649328 CPUtime=1242.33 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 105249 0 0 0 124213 20 0 0 25 0 1 0 658396153 664911872 101395 33554432000 4194304 6014671 140737068576496 18446744073709551615 4621427 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 162332 101395 727 445 0 155877 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 649328



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.05 4.36 5/360 30380
/proc/meminfo: memFree=23782744/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=649328 CPUtime=1300.03 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 105489 0 0 0 129983 20 0 0 25 0 1 0 658396153 664911872 98144 33554432000 4194304 6014671 140737068576496 18446744073709551615 4424051 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 162332 98144 728 445 0 155877 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 649328

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

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

[startup+1300 s]
/proc/loadavg: 4.06 4.05 4.36 5/360 30380
/proc/meminfo: memFree=23782744/32951124 swapFree=40554400/67111528
[pid=30249] ppid=30247 vsize=649328 CPUtime=1300.03 cores=1,3
/proc/30249/stat : 30249 (qutersat_releas) R 30247 30249 30047 0 -1 4202496 105489 0 0 0 129983 20 0 0 25 0 1 0 658396153 664911872 98144 33554432000 4194304 6014671 140737068576496 18446744073709551615 4424051 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/30249/statm: 162332 98144 728 445 0 155877 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 649328

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.84
CPU system time (s): 0.219966
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 649328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105493
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= 12
involuntary context switches= 3263

runsolver used 4.22536 second user time and 10.8593 second system time

The end

Launcher Data 

Begin job on node104 at 2011-05-15 15:59:17
IDJOB=3376860
IDBENCH=71428
IDSOLVER=1856
FILE ID=node104/3376860-1305467957
RUNJOBID= node104-1305467720-30067
PBS_JOBID= 13325307
Free space on /tmp= 73412 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376860-1305467957/watcher-3376860-1305467957 -o /tmp/evaluation-result-3376860-1305467957/solver-3376860-1305467957 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376860-1305467957.cnf 1913694140

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=1913694140

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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	: 5332.75
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24211524 kB
Buffers:        319592 kB
Cached:        3107432 kB
SwapCached:     122128 kB
Active:        2054632 kB
Inactive:      6403996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24211524 kB
SwapTotal:    67111528 kB
SwapFree:     40554400 kB
Dirty:            4312 kB
Writeback:           0 kB
AnonPages:     4922288 kB
Mapped:          16160 kB
Slab:           130056 kB
PageTables:      86768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 76079480 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= 73412 MiB
End job on node104 at 2011-05-15 16:20:59