Trace number 3421157

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 5000.11 4999.94

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2071.cnf
MD5SUM337bdbc5d8bf0013ca73aeffa06cffe8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.0104
Satisfiable
(Un)Satisfiability was proved
Number of variables2070
Number of clauses158884
Sum of the clauses size478584
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158240
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5644

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.17	c Parse Cnf success: #var: 2070 #clause: 158884
0.09/0.17	c Find Units :          0
0.09/0.17	c Find Invs  :          0
0.09/0.18	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.19	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.24	c Find Ite   :          0
0.29/0.30	c UnDirect variable: 0
0.29/0.30	c UnDirect to Direct Gate: 0
0.29/0.30	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.30	c Break Cycle : 0
0.29/0.30	c Total Root : 0 Undef Var: 2070
0.29/0.30	c After covering, Total Root: 0 Leaf: 0
0.29/0.30	c Variable( cover/uncovered/unused ): 0 2070 0
0.29/0.30	c Unit Clauses: 0
0.29/0.30	c Binary Clauses( cover/uncovered ): 0 0
0.29/0.30	c Clauses( cover/uncovered ): 0 158884
0.29/0.30	c Total Clauses( cover/uncovered ): 0 158884 0%
0.29/0.30	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.39/0.45	c Uncover Clauses avg size: 3.01216 max size: 6
0.39/0.45	c Final circuit: i/l/o/s    2070       0  158884    319651
0.39/0.45	c CnfToAig: Time: 0.45 s
0.59/0.64	c TmMap: Set choices finish.
0.69/0.74	c TmMap: Set big and: 158931
0.69/0.74	c TmMap: Origin: 321722 ClauseNum: 958953 --> New: 161002 ClauseNum: 637514
0.69/0.74	c TmMap: Time: 0.13
0.69/0.78	c Try to Add: #clause: 317862 #xorclause: 0
0.78/0.82	c #var: 2117 #clauses: 158932 Solving... 
5000.07/4999.91	c Time Out !!
5000.07/4999.91	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-3421157-1306611695/watcher-3421157-1306611695 -o /tmp/evaluation-result-3421157-1306611695/solver-3421157-1306611695 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421157-1306611695.cnf 774703828 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.07 2.05 2.01 2/436 11942
/proc/meminfo: memFree=11817788/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=34412 CPUtime=0.01 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 2333 0 0 0 1 0 0 0 21 0 1 0 772767393 35237888 2270 33554432000 4194304 6014671 140735222021264 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 8603 2271 378 445 0 2148 0

[startup+0.108001 s]
/proc/loadavg: 2.07 2.05 2.01 2/436 11942
/proc/meminfo: memFree=11817788/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=60140 CPUtime=0.09 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 8658 0 0 0 9 0 0 0 22 0 1 0 772767393 61583360 8595 33554432000 4194304 6014671 140735222021264 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 15035 8595 378 445 0 8580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.200982 s]
/proc/loadavg: 2.07 2.05 2.01 2/436 11942
/proc/meminfo: memFree=11817788/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=65260 CPUtime=0.19 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 10183 0 0 0 18 1 0 0 22 0 1 0 772767393 66826240 10120 33554432000 4194304 6014671 140735222021264 18446744073709551615 4281957 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 16315 10120 393 445 0 9860 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 65260

[startup+0.300977 s]
/proc/loadavg: 2.07 2.05 2.01 2/436 11942
/proc/meminfo: memFree=11817788/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=65260 CPUtime=0.29 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 10183 0 0 0 28 1 0 0 22 0 1 0 772767393 66826240 10120 33554432000 4194304 6014671 140735222021264 18446744073709551615 4263930 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 16315 10120 393 445 0 9860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65260

[startup+0.700902 s]
/proc/loadavg: 2.07 2.05 2.01 2/436 11942
/proc/meminfo: memFree=11817788/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=126852 CPUtime=0.69 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 25868 0 0 0 67 2 0 0 23 0 1 0 772767393 129896448 25805 33554432000 4194304 6014671 140735222021264 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 31713 25807 670 445 0 25258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 126852

[startup+1.50075 s]
/proc/loadavg: 2.06 2.05 2.00 3/437 11943
/proc/meminfo: memFree=11699112/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=143364 CPUtime=1.48 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 29240 0 0 0 146 2 0 0 25 0 1 0 772767393 146804736 29177 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423545 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 35841 29177 696 445 0 29386 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 143364

[startup+3.10045 s]
/proc/loadavg: 2.06 2.05 2.00 3/437 11943
/proc/meminfo: memFree=11693792/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=176180 CPUtime=3.08 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 29276 0 0 0 306 2 0 0 25 0 1 0 772767393 180408320 29213 33554432000 4194304 6014671 140735222021264 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 44045 29213 721 445 0 37590 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 176180

[startup+6.30086 s]
/proc/loadavg: 2.06 2.05 2.00 3/437 11970
/proc/meminfo: memFree=11610236/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=176180 CPUtime=6.29 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 29715 0 0 0 626 3 0 0 25 0 1 0 772767393 180408320 29652 33554432000 4194304 6014671 140735222021264 18446744073709551615 4424139 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 44045 29652 726 445 0 37590 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 176180

[startup+12.7007 s]
/proc/loadavg: 2.05 2.04 2.00 3/437 11970
/proc/meminfo: memFree=11604100/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=176180 CPUtime=12.69 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 31192 0 0 0 1266 3 0 0 25 0 1 0 772767393 180408320 31129 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 44045 31129 726 445 0 37590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 176180

[startup+25.5003 s]
/proc/loadavg: 2.12 2.06 2.01 3/437 11971
/proc/meminfo: memFree=11545432/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=189652 CPUtime=25.49 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 36129 0 0 0 2546 3 0 0 25 0 1 0 772767393 194203648 36066 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 47413 36066 726 445 0 40958 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 189652

[startup+51.1006 s]
/proc/loadavg: 2.07 2.05 2.01 3/437 11971
/proc/meminfo: memFree=11476956/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=230180 CPUtime=51.09 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 44182 0 0 0 5104 5 0 0 25 0 1 0 772767393 235704320 44119 33554432000 4194304 6014671 140735222021264 18446744073709551615 4377006 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 57545 44119 726 445 0 51090 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 230180

[startup+102.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/437 11973
/proc/meminfo: memFree=11395108/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=243812 CPUtime=102.3 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 47125 0 0 0 10225 5 0 0 25 0 1 0 772767393 249663488 47062 33554432000 4194304 6014671 140735222021264 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 60953 47062 726 445 0 54498 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 243812

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/437 11974
/proc/meminfo: memFree=11291680/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=243812 CPUtime=162.3 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 49833 0 0 0 16224 6 0 0 25 0 1 0 772767393 249663488 49618 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 60953 49618 726 445 0 54498 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 243812

[startup+222.317 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 11976
/proc/meminfo: memFree=11236240/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=375708 CPUtime=222.31 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 57024 0 0 0 22224 7 0 0 25 0 1 0 772767393 384724992 56809 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 93927 56809 726 445 0 87472 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 375708

[startup+282.301 s]
/proc/loadavg: 2.13 2.06 2.01 3/437 11977
/proc/meminfo: memFree=11207212/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=435560 CPUtime=282.3 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 62224 0 0 0 28222 8 0 0 25 0 1 0 772767393 446013440 59849 33554432000 4194304 6014671 140735222021264 18446744073709551615 4534820 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 108890 59849 726 445 0 102435 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 435560

[startup+342.301 s]
/proc/loadavg: 2.13 2.08 2.02 3/437 11979
/proc/meminfo: memFree=11217980/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=495584 CPUtime=342.3 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 62621 0 0 0 34222 8 0 0 25 0 1 0 772767393 507478016 60246 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 123896 60246 726 445 0 117441 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 495584

[startup+402.301 s]
/proc/loadavg: 2.05 2.06 2.01 3/437 11981
/proc/meminfo: memFree=11105988/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=557436 CPUtime=402.3 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 74893 0 0 0 40221 9 0 0 25 0 1 0 772767393 570814464 72518 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 139359 72518 726 445 0 132904 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 557436

[startup+462.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/437 11982
/proc/meminfo: memFree=11093328/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=557436 CPUtime=462.3 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 77413 0 0 0 46221 9 0 0 25 0 1 0 772767393 570814464 75038 33554432000 4194304 6014671 140735222021264 18446744073709551615 4378744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 139359 75038 726 445 0 132904 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 557436

[startup+522.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/437 11984
/proc/meminfo: memFree=11067520/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=557436 CPUtime=522.31 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 83804 0 0 0 52220 11 0 0 25 0 1 0 772767393 570814464 81429 33554432000 4194304 6014671 140735222021264 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 139359 81429 726 445 0 132904 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 557436

[startup+582.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 11985
/proc/meminfo: memFree=10987888/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=557436 CPUtime=582.31 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 91244 0 0 0 58219 12 0 0 25 0 1 0 772767393 570814464 88869 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 139359 88869 726 445 0 132904 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 557436

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 12089
/proc/meminfo: memFree=9392212/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4002.42 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 184274 0 0 0 400210 32 0 0 25 0 1 0 772767393 889090048 160894 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 160894 750 445 0 210608 0
Current children cumulated CPU time (s) 4002.42
Current children cumulated vsize (KiB) 868252

[startup+4062.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/437 12090
/proc/meminfo: memFree=9305020/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4062.44 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 184275 0 0 0 406212 32 0 0 25 0 1 0 772767393 889090048 160895 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 160895 750 445 0 210608 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 868252

[startup+4122.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/437 12092
/proc/meminfo: memFree=9264444/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4122.43 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 184280 0 0 0 412211 32 0 0 25 0 1 0 772767393 889090048 160900 33554432000 4194304 6014671 140735222021264 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 160900 750 445 0 210608 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 868252

[startup+4182.32 s]
/proc/loadavg: 2.03 2.05 2.00 3/437 12093
/proc/meminfo: memFree=9260576/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4182.44 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 184280 0 0 0 418212 32 0 0 25 0 1 0 772767393 889090048 160900 33554432000 4194304 6014671 140735222021264 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 160900 750 445 0 210608 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 868252

[startup+4242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/437 12095
/proc/meminfo: memFree=9260440/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4242.43 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 184302 0 0 0 424211 32 0 0 25 0 1 0 772767393 889090048 160921 33554432000 4194304 6014671 140735222021264 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 160921 749 445 0 210608 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 868252

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 12097
/proc/meminfo: memFree=9241572/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4302.43 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 184598 0 0 0 430211 32 0 0 25 0 1 0 772767393 889090048 161217 33554432000 4194304 6014671 140735222021264 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 161217 749 445 0 210608 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 868252

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 12098
/proc/meminfo: memFree=9241560/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4362.43 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 184606 0 0 0 436211 32 0 0 25 0 1 0 772767393 889090048 161225 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 161225 749 445 0 210608 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 868252

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/437 12100
/proc/meminfo: memFree=9240296/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4422.43 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 184747 0 0 0 442211 32 0 0 25 0 1 0 772767393 889090048 161366 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 161366 749 445 0 210608 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 868252

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/437 12101
/proc/meminfo: memFree=9230736/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4482.44 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 186531 0 0 0 448211 33 0 0 25 0 1 0 772767393 889090048 163150 33554432000 4194304 6014671 140735222021264 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 163150 749 445 0 210608 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 868252

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/437 12103
/proc/meminfo: memFree=9223020/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4542.44 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 186755 0 0 0 454211 33 0 0 25 0 1 0 772767393 889090048 163374 33554432000 4194304 6014671 140735222021264 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 163374 749 445 0 210608 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 868252

[startup+4602.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/437 12105
/proc/meminfo: memFree=9221024/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4602.44 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 186755 0 0 0 460211 33 0 0 25 0 1 0 772767393 889090048 163374 33554432000 4194304 6014671 140735222021264 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 163374 749 445 0 210608 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 868252

[startup+4662.3 s]
/proc/loadavg: 2.12 2.06 2.02 3/437 12106
/proc/meminfo: memFree=9209344/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4662.44 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 189614 0 0 0 466211 33 0 0 25 0 1 0 772767393 889090048 166230 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 166230 749 445 0 210608 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 868252

[startup+4722.3 s]
/proc/loadavg: 2.10 2.06 2.02 3/437 12108
/proc/meminfo: memFree=9210816/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4722.46 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 189868 0 0 0 472212 34 0 0 25 0 1 0 772767393 889090048 166484 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423501 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 166484 749 445 0 210608 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 868252

[startup+4782.3 s]
/proc/loadavg: 2.11 2.06 2.02 3/437 12118
/proc/meminfo: memFree=9210348/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4782.45 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 189869 0 0 0 478211 34 0 0 25 0 1 0 772767393 889090048 166485 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 166485 749 445 0 210608 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 868252

[startup+4842.32 s]
/proc/loadavg: 2.04 2.05 2.01 3/437 12120
/proc/meminfo: memFree=8940604/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4842.47 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 189869 0 0 0 484213 34 0 0 25 0 1 0 772767393 889090048 166485 33554432000 4194304 6014671 140735222021264 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 166485 749 445 0 210608 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 868252

[startup+4902.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/437 12122
/proc/meminfo: memFree=8911320/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4902.45 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 189869 0 0 0 490211 34 0 0 25 0 1 0 772767393 889090048 166485 33554432000 4194304 6014671 140735222021264 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 166485 749 445 0 210608 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 868252

[startup+4962.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/437 12123
/proc/meminfo: memFree=8911048/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=4962.45 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 189869 0 0 0 496211 34 0 0 25 0 1 0 772767393 889090048 166485 33554432000 4194304 6014671 140735222021264 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 166485 749 445 0 210608 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 868252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.03 2.05 2.00 3/437 12127
/proc/meminfo: memFree=8911632/32951124 swapFree=62199376/67111528
[pid=11942] ppid=11940 vsize=868252 CPUtime=5000.07 cores=1,3,5,7
/proc/11942/stat : 11942 (qutersat_releas) R 11940 11942 11904 0 -1 4202496 189873 0 0 0 499973 34 0 0 25 0 1 0 772767393 889090048 166489 33554432000 4194304 6014671 140735222021264 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11942/statm: 217063 166489 749 445 0 210608 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 868252

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): 4999.94
CPU time (s): 5000.11
CPU user time (s): 4999.74
CPU system time (s): 0.369943
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 868252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.74
system time used= 0.369943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 189877
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 7816

runsolver used 21.6257 second user time and 50.9613 second system time

The end

Launcher Data 

Begin job on node135 at 2011-05-28 21:41:35
IDJOB=3421157
IDBENCH=83253
IDSOLVER=1868
FILE ID=node135/3421157-1306611695
RUNJOBID= node135-1306611695-11923
PBS_JOBID= 13471616
Free space on /tmp= 73528 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2071.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421157-1306611695/watcher-3421157-1306611695 -o /tmp/evaluation-result-3421157-1306611695/solver-3421157-1306611695 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421157-1306611695.cnf 774703828

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

MD5SUM BENCH= 337bdbc5d8bf0013ca73aeffa06cffe8
RANDOM SEED=774703828

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11818060 kB
Buffers:        352132 kB
Cached:        7871240 kB
SwapCached:      84472 kB
Active:       13976416 kB
Inactive:      6857060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11818060 kB
SwapTotal:    67111528 kB
SwapFree:     62199376 kB
Dirty:            5880 kB
Writeback:           0 kB
AnonPages:    12531000 kB
Mapped:          27664 kB
Slab:           165188 kB
PageTables:      65956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124422040 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73524 MiB
End job on node135 at 2011-05-28 23:04:57