Trace number 3376855

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) 1299.93 1300.02

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g5.cnf
MD5SUM70a781814cd432fb0f934a7edd92ccff
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.13	c Set FPU double precision.
0.00/0.17	c Parse Cnf success: #var: 1820 #clause: 171155
0.00/0.17	c Find Units :          0
0.00/0.18	c Find Invs  :          0
0.00/0.18	c Find Ands  :       1820 AvgFaninNum: 27
0.00/0.18	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.18	c Find Ite   :          0
0.00/0.18	c UnDirect variable: 0
0.00/0.18	c UnDirect to Direct Gate: 0
0.00/0.18	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.18	c Break Cycle : 1755
0.00/0.18	c Total Root : 0 Undef Var: 1755
0.00/0.18	c After covering, Total Root: 65 Leaf: 1755
0.00/0.18	c Variable( cover/uncovered/unused ): 1820 0 0
0.00/0.18	c Unit Clauses: 0
0.00/0.18	c Binary Clauses( cover/uncovered ): 1755 169335
0.00/0.18	c Clauses( cover/uncovered ): 65 0
0.00/0.18	c Total Clauses( cover/uncovered ): 1820 169335 1.06336%
0.00/0.18	c Covered Ands: 65 Invs: 0 Xors: 0 Ites: 0
0.06/0.26	c Uncover Clauses avg size: 2 max size: 2
0.06/0.27	c Final circuit: i/l/o/s    1755       0  169335    171025
0.06/0.27	c CnfToAig: Time: 0.14 s
0.16/0.35	c TmMap: Set choices finish.
0.26/0.43	c TmMap: Set big and: 169400
0.26/0.43	c TmMap: Origin: 172781 ClauseNum: 513075 --> New: 171156 ClauseNum: 509825
0.26/0.43	c TmMap: Time: 0.09
0.26/0.45	c Try to Add: #clause: 338800 #xorclause: 0
0.26/0.47	c #var: 1820 #clauses: 66 Solving... 
1299.90/1300.00	c Time Out !!
1299.90/1300.00	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: 977)

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-3376855-1307634589/watcher-3376855-1307634589 -o /tmp/evaluation-result-3376855-1307634589/solver-3376855-1307634589 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376855-1307634589.cnf 1747761907 

running on 2 cores: 5,7

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: 3.70 3.91 3.00 6/188 3284
/proc/meminfo: memFree=32585332/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=11796 CPUtime=0 cores=5,7
/proc/3284/stat : 3284 (runsolver) S 3273 3284 2906 0 -1 4202560 42 0 0 0 0 0 0 0 21 0 1 0 855874847 12079104 51 33554432000 4194304 5432328 140734406033376 18446744073709551615 4881591 0 2147483391 4096 24578 18446744071699968823 0 0 17 7 0 0 0
/proc/3284/statm: 2949 51 31 303 0 2643 0

[startup+0.0351939 s]
/proc/loadavg: 3.70 3.91 3.00 6/188 3284
/proc/meminfo: memFree=32585332/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=6420 CPUtime=0 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) D 3273 3284 2906 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 855874847 6574080 47 33554432000 4194304 6014671 140737109801680 18446744073709551615 233505373831 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3284/statm: 1605 47 37 445 0 66 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6420

[startup+0.101169 s]
/proc/loadavg: 3.70 3.91 3.00 6/188 3284
/proc/meminfo: memFree=32585332/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=16508 CPUtime=0 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) S 3273 3284 2906 0 -1 4194304 110 0 2 0 0 0 0 0 17 0 1 0 855874847 16904192 65 33554432000 4194304 6014671 140737109801680 18446744073709551615 233505373831 0 2147483391 4096 0 18446744071699953811 0 0 17 5 0 0 1
/proc/3284/statm: 4127 65 49 445 0 89 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 16508

[startup+0.301117 s]
/proc/loadavg: 3.70 3.91 3.00 6/188 3284
/proc/meminfo: memFree=32585332/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=66024 CPUtime=0.16 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 10586 0 2 0 15 1 0 0 17 0 1 0 855874847 67608576 10523 33554432000 4194304 6014671 140737109801680 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 16506 10525 668 445 0 10051 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 66024

[startup+0.701034 s]
/proc/loadavg: 3.70 3.91 3.00 6/188 3284
/proc/meminfo: memFree=32585332/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=101252 CPUtime=0.57 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 18834 0 2 0 54 3 0 0 17 0 1 0 855874847 103682048 18771 33554432000 4194304 6014671 140737109801680 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 25313 18771 720 445 0 18858 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 101252

[startup+1.50089 s]
/proc/loadavg: 3.72 3.91 3.00 6/190 3286
/proc/meminfo: memFree=32331136/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=111448 CPUtime=1.37 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 19391 0 2 0 134 3 0 0 19 0 1 0 855874847 114122752 19328 33554432000 4194304 6014671 140737109801680 18446744073709551615 4380330 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 27862 19328 721 445 0 21407 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 111448

[startup+3.1006 s]
/proc/loadavg: 3.72 3.91 3.00 6/190 3286
/proc/meminfo: memFree=32321744/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=132076 CPUtime=2.96 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 21226 0 2 0 293 3 0 0 22 0 1 0 855874847 135245824 21163 33554432000 4194304 6014671 140737109801680 18446744073709551615 4537118 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 33019 21163 725 445 0 26564 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 132076

[startup+6.30103 s]
/proc/loadavg: 3.75 3.92 3.01 6/190 3286
/proc/meminfo: memFree=32300740/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=132204 CPUtime=6.17 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 21569 0 2 0 614 3 0 0 25 0 1 0 855874847 135376896 21506 33554432000 4194304 6014671 140737109801680 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 33051 21506 725 445 0 26596 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 132204

[startup+12.7009 s]
/proc/loadavg: 3.77 3.92 3.01 6/190 3286
/proc/meminfo: memFree=32274808/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=132204 CPUtime=12.57 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 22531 0 2 0 1254 3 0 0 25 0 1 0 855874847 135376896 22468 33554432000 4194304 6014671 140737109801680 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 33051 22468 725 445 0 26596 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 132204

[startup+25.5006 s]
/proc/loadavg: 3.82 3.92 3.03 6/190 3286
/proc/meminfo: memFree=32235040/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=153684 CPUtime=25.36 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 25196 0 2 0 2533 3 0 0 25 0 1 0 855874847 157372416 25133 33554432000 4194304 6014671 140737109801680 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 38421 25133 725 445 0 31966 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 153684

[startup+51.101 s]
/proc/loadavg: 3.88 3.92 3.05 6/190 3288
/proc/meminfo: memFree=32187240/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=153684 CPUtime=50.97 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 29617 0 2 0 5092 5 0 0 25 0 1 0 855874847 157372416 29554 33554432000 4194304 6014671 140737109801680 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 38421 29554 725 445 0 31966 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 153684

[startup+102.307 s]
/proc/loadavg: 3.95 3.93 3.10 6/190 3289
/proc/meminfo: memFree=32057016/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=189332 CPUtime=102.17 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 40209 0 2 0 10210 7 0 0 25 0 1 0 855874847 193875968 40116 33554432000 4194304 6014671 140737109801680 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 47333 40116 725 445 0 40878 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 189332

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.15 6/190 3298
/proc/meminfo: memFree=31909640/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=342636 CPUtime=162.17 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 59806 0 2 0 16207 10 0 0 25 0 1 0 855874847 350859264 59620 33554432000 4194304 6014671 140737109801680 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 85659 59620 725 445 0 79204 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 342636

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.20 6/190 3299
/proc/meminfo: memFree=31831572/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=342636 CPUtime=222.17 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 68545 0 2 0 22206 11 0 0 25 0 1 0 855874847 350859264 68071 33554432000 4194304 6014671 140737109801680 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 85659 68071 725 445 0 79204 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 342636

[startup+282.3 s]
/proc/loadavg: 3.99 3.96 3.25 6/190 3301
/proc/meminfo: memFree=31797680/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=342636 CPUtime=282.17 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 68870 0 2 0 28206 11 0 0 25 0 1 0 855874847 350859264 67726 33554432000 4194304 6014671 140737109801680 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 85659 67726 725 445 0 79204 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 342636

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.29 6/190 3303
/proc/meminfo: memFree=31789932/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=342636 CPUtime=342.18 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 69436 0 2 0 34206 12 0 0 25 0 1 0 855874847 350859264 68292 33554432000 4194304 6014671 140737109801680 18446744073709551615 4379933 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 85659 68292 725 445 0 79204 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 342636

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.34 6/190 3304
/proc/meminfo: memFree=31749840/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=469672 CPUtime=402.17 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 72669 0 2 0 40204 13 0 0 25 0 1 0 855874847 480944128 71495 33554432000 4194304 6014671 140737109801680 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 117418 71495 730 445 0 110963 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 469672

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.37 7/190 3306
/proc/meminfo: memFree=31722020/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=469672 CPUtime=462.17 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 75221 0 2 0 46204 13 0 0 25 0 1 0 855874847 480944128 74047 33554432000 4194304 6014671 140737109801680 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 117418 74047 730 445 0 110963 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 469672

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 3.41 6/190 3307
/proc/meminfo: memFree=31667172/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=469672 CPUtime=522.18 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 75528 0 2 0 52204 14 0 0 25 0 1 0 855874847 480944128 74354 33554432000 4194304 6014671 140737109801680 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 117418 74354 730 445 0 110963 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 469672

[startup+582.3 s]
/proc/loadavg: 3.99 3.97 3.45 6/190 3309
/proc/meminfo: memFree=31643444/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=469672 CPUtime=582.18 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 75654 0 2 0 58204 14 0 0 25 0 1 0 855874847 480944128 74479 33554432000 4194304 6014671 140737109801680 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 117418 74479 729 445 0 110963 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 469672

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 3.48 6/190 3311
/proc/meminfo: memFree=31570732/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=469672 CPUtime=642.19 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 75961 0 2 0 64205 14 0 0 25 0 1 0 855874847 480944128 74757 33554432000 4194304 6014671 140737109801680 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 117418 74757 729 445 0 110963 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 469672

[startup+702.301 s]
/proc/loadavg: 3.99 3.97 3.51 6/190 3321
/proc/meminfo: memFree=31566104/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=469672 CPUtime=702.18 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 76111 0 2 0 70204 14 0 0 25 0 1 0 855874847 480944128 74852 33554432000 4194304 6014671 140737109801680 18446744073709551615 4372527 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 117418 74852 729 445 0 110963 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 469672

[startup+762.306 s]
/proc/loadavg: 3.99 3.97 3.54 6/190 3323
/proc/meminfo: memFree=31510752/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=542496 CPUtime=762.19 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 83445 0 2 0 76204 15 0 0 25 0 1 0 855874847 555515904 82075 33554432000 4194304 6014671 140737109801680 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 135624 82075 729 445 0 129169 0
Current children cumulated CPU time (s) 762.19
Current children cumulated vsize (KiB) 542496

[startup+822.3 s]
/proc/loadavg: 3.99 3.97 3.56 6/190 3324
/proc/meminfo: memFree=31471400/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=542496 CPUtime=822.19 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 96151 0 2 0 82200 19 0 0 25 0 1 0 855874847 555515904 87272 33554432000 4194304 6014671 140737109801680 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 135624 87272 725 445 0 129169 0
Current children cumulated CPU time (s) 822.19
Current children cumulated vsize (KiB) 542496

[startup+882.301 s]
/proc/loadavg: 3.99 3.97 3.58 6/190 3327
/proc/meminfo: memFree=31462928/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=542496 CPUtime=882.19 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 96297 0 2 0 88200 19 0 0 25 0 1 0 855874847 555515904 87418 33554432000 4194304 6014671 140737109801680 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 135624 87418 725 445 0 129169 0
Current children cumulated CPU time (s) 882.19
Current children cumulated vsize (KiB) 542496

[startup+942.301 s]
/proc/loadavg: 3.99 3.97 3.61 6/190 3329
/proc/meminfo: memFree=31436948/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=542496 CPUtime=942.19 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 96620 0 2 0 94200 19 0 0 25 0 1 0 855874847 555515904 87741 33554432000 4194304 6014671 140737109801680 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 135624 87741 725 445 0 129169 0
Current children cumulated CPU time (s) 942.19
Current children cumulated vsize (KiB) 542496

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 3.63 6/190 3330
/proc/meminfo: memFree=31369824/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=542496 CPUtime=1002.19 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 103697 0 2 0 100198 21 0 0 25 0 1 0 855874847 555515904 94818 33554432000 4194304 6014671 140737109801680 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 135624 94818 725 445 0 129169 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 542496

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.65 6/190 3332
/proc/meminfo: memFree=31317452/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=542496 CPUtime=1062.2 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 103900 0 2 0 106199 21 0 0 25 0 1 0 855874847 555515904 95021 33554432000 4194304 6014671 140737109801680 18446744073709551615 4378078 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 135624 95021 725 445 0 129169 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 542496

[startup+1122.3 s]
/proc/loadavg: 3.99 3.97 3.67 6/190 3333
/proc/meminfo: memFree=31295712/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=542496 CPUtime=1122.2 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 104127 0 2 0 112199 21 0 0 25 0 1 0 855874847 555515904 95248 33554432000 4194304 6014671 140737109801680 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 135624 95248 725 445 0 129169 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 542496

[startup+1182.3 s]
/proc/loadavg: 3.99 3.97 3.69 6/190 3335
/proc/meminfo: memFree=31253880/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=542496 CPUtime=1182.2 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 104158 0 2 0 118199 21 0 0 25 0 1 0 855874847 555515904 95279 33554432000 4194304 6014671 140737109801680 18446744073709551615 4372053 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 135624 95279 725 445 0 129169 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 542496

[startup+1242.3 s]
/proc/loadavg: 3.99 3.97 3.70 6/190 3337
/proc/meminfo: memFree=31231376/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=542496 CPUtime=1242.2 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 104222 0 2 0 124199 21 0 0 25 0 1 0 855874847 555515904 95343 33554432000 4194304 6014671 140737109801680 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 135624 95343 725 445 0 129169 0
Current children cumulated CPU time (s) 1242.2
Current children cumulated vsize (KiB) 542496



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.97 3.72 7/192 3341
/proc/meminfo: memFree=31310788/32951124 swapFree=67056964/67111528
[pid=3284] ppid=3273 vsize=542496 CPUtime=1299.9 cores=5,7
/proc/3284/stat : 3284 (qutersat_releas) R 3273 3284 2906 0 -1 4202496 104512 0 2 0 129969 21 0 0 25 0 1 0 855874847 555515904 95633 33554432000 4194304 6014671 140737109801680 18446744073709551615 4537048 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/3284/statm: 135624 95633 725 445 0 129169 0
Current children cumulated CPU time (s) 1299.9
Current children cumulated vsize (KiB) 542496

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): 1300.02
CPU time (s): 1299.93
CPU user time (s): 1299.7
CPU system time (s): 0.233964
CPU usage (%): 99.993
Max. virtual memory (cumulated for all children) (KiB): 542496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.7
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104516
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 34
involuntary context switches= 1827

runsolver used 1.77773 second user time and 4.24535 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-09 17:49:50
IDJOB=3376855
IDBENCH=71443
IDSOLVER=1856
FILE ID=node145/3376855-1307634589
RUNJOBID= node145-1307634589-3229
PBS_JOBID= 13549347
Free space on /tmp= 74196 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g5.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376855-1307634589/watcher-3376855-1307634589 -o /tmp/evaluation-result-3376855-1307634589/solver-3376855-1307634589 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376855-1307634589.cnf 1747761907

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

MD5SUM BENCH= 70a781814cd432fb0f934a7edd92ccff
RANDOM SEED=1747761907

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32588148 kB
Buffers:         36644 kB
Cached:         166112 kB
SwapCached:       7944 kB
Active:          88956 kB
Inactive:       133680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32588148 kB
SwapTotal:    67111528 kB
SwapFree:     67056964 kB
Dirty:           13896 kB
Writeback:           0 kB
AnonPages:       17116 kB
Mapped:          12712 kB
Slab:            75432 kB
PageTables:       5028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189144 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= 74184 MiB
End job on node145 at 2011-06-09 18:11:32