Trace number 3421235

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) 5000.06 4999.94

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_50_30_20_5-log.shuffled-as.sat03-111.cnf
MD5SUMab60d1d6c6130bc12a1aa4855d06424a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1606.57
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses55222
Sum of the clauses size551920
Maximum clause length10
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 560
Number of clauses of size over 555162

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.04	c Parse Cnf success: #var: 150 #clause: 55222
0.00/0.04	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.05	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.05	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.00/0.05	c UnDirect variable: 0
0.00/0.05	c UnDirect to Direct Gate: 0
0.00/0.05	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.05	c Break Cycle : 0
0.00/0.05	c Total Root : 0 Undef Var: 150
0.00/0.05	c After covering, Total Root: 0 Leaf: 0
0.00/0.05	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.05	c Unit Clauses: 0
0.00/0.05	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.05	c Clauses( cover/uncovered ): 0 55222
0.00/0.05	c Total Clauses( cover/uncovered ): 0 55222 0%
0.00/0.05	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.18/0.21	c Uncover Clauses avg size: 9.99457 max size: 10
0.18/0.21	c Final circuit: i/l/o/s     150       0   55222    101213
0.18/0.21	c CnfToAig: Time: 0.2 s
0.39/0.42	c TmMap: Set choices finish.
0.39/0.49	c TmMap: Set big and: 72776
0.39/0.49	c TmMap: Origin: 101364 ClauseNum: 303639 --> New: 72927 ClauseNum: 253153
0.39/0.49	c TmMap: Time: 0.1
0.48/0.51	c Try to Add: #clause: 145552 #xorclause: 0
0.48/0.55	c #var: 17704 #clauses: 46752 Solving... 
5000.03/4999.91	c Time Out !!
5000.03/4999.91	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-3421235-1306619487/watcher-3421235-1306619487 -o /tmp/evaluation-result-3421235-1306619487/solver-3421235-1306619487 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421235-1306619487.cnf 644349500 

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: 2.00 2.01 2.00 3/477 17894
/proc/meminfo: memFree=15631280/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=33388 CPUtime=0 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 1962 0 0 0 0 0 0 0 25 0 1 0 754364038 34189312 1898 33554432000 4194304 6014671 140734053870784 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 8347 1899 378 445 0 1892 0

[startup+0.0988541 s]
/proc/loadavg: 2.00 2.01 2.00 3/477 17894
/proc/meminfo: memFree=15631280/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=40044 CPUtime=0.08 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 3639 0 0 0 8 0 0 0 25 0 1 0 754364038 41005056 3575 33554432000 4194304 6014671 140734053870784 18446744073709551615 4315483 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 10011 3575 398 445 0 3556 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 40044

[startup+0.10085 s]
/proc/loadavg: 2.00 2.01 2.00 3/477 17894
/proc/meminfo: memFree=15631280/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=40044 CPUtime=0.09 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 3642 0 0 0 9 0 0 0 25 0 1 0 754364038 41005056 3578 33554432000 4194304 6014671 140734053870784 18446744073709551615 4335975 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 10011 3578 398 445 0 3556 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40044

[startup+0.300822 s]
/proc/loadavg: 2.00 2.01 2.00 3/477 17894
/proc/meminfo: memFree=15631280/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=64756 CPUtime=0.29 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 10284 0 0 0 28 1 0 0 25 0 1 0 754364038 66310144 10220 33554432000 4194304 6014671 140734053870784 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 16189 10222 668 445 0 9734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64756

[startup+0.700749 s]
/proc/loadavg: 2.00 2.01 2.00 3/477 17894
/proc/meminfo: memFree=15631280/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=103240 CPUtime=0.68 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 17714 0 0 0 67 1 0 0 25 0 1 0 754364038 105717760 17650 33554432000 4194304 6014671 140734053870784 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 25810 17650 696 445 0 19355 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103240

[startup+1.50061 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 17895
/proc/meminfo: memFree=15562524/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=103240 CPUtime=1.48 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 17718 0 0 0 147 1 0 0 25 0 1 0 754364038 105717760 17654 33554432000 4194304 6014671 140734053870784 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 25810 17654 700 445 0 19355 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103240

[startup+3.10032 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 17895
/proc/meminfo: memFree=15524704/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=169288 CPUtime=3.09 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 34184 0 0 0 306 3 0 0 25 0 1 0 754364038 173350912 34120 33554432000 4194304 6014671 140734053870784 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 42322 34120 700 445 0 35867 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 169288

[startup+6.30076 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 17895
/proc/meminfo: memFree=15481660/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=189596 CPUtime=6.28 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 37532 0 0 0 625 3 0 0 25 0 1 0 754364038 194146304 37468 33554432000 4194304 6014671 140734053870784 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 47399 37468 726 445 0 40944 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 189596

[startup+12.7006 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 17896
/proc/meminfo: memFree=15437664/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=266544 CPUtime=12.69 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 49941 0 0 0 1264 5 0 0 25 0 1 0 754364038 272941056 49823 33554432000 4194304 6014671 140734053870784 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 66636 49823 726 445 0 60181 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 266544

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 17896
/proc/meminfo: memFree=15393768/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=297068 CPUtime=25.49 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 59563 0 0 0 2541 8 0 0 25 0 1 0 754364038 304197632 59445 33554432000 4194304 6014671 140734053870784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 74267 59445 726 445 0 67812 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 297068

[startup+51.1008 s]
/proc/loadavg: 2.06 2.02 2.00 3/478 17897
/proc/meminfo: memFree=15372048/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=334320 CPUtime=51.09 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 64917 0 0 0 5100 9 0 0 25 0 1 0 754364038 342343680 64797 33554432000 4194304 6014671 140734053870784 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 83580 64797 727 445 0 77125 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 334320

[startup+102.318 s]
/proc/loadavg: 2.02 2.02 2.00 3/478 17898
/proc/meminfo: memFree=15362868/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=334320 CPUtime=102.31 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 67199 0 0 0 10221 10 0 0 25 0 1 0 754364038 342343680 67062 33554432000 4194304 6014671 140734053870784 18446744073709551615 4424006 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 83580 67062 726 445 0 77125 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 334320

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/478 17900
/proc/meminfo: memFree=15352188/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=334320 CPUtime=162.29 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 69625 0 0 0 16219 10 0 0 25 0 1 0 754364038 342343680 69443 33554432000 4194304 6014671 140734053870784 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 83580 69443 726 445 0 77125 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 334320

[startup+222.301 s]
/proc/loadavg: 2.13 2.04 2.01 3/478 17901
/proc/meminfo: memFree=15345972/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=334320 CPUtime=222.3 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 71366 0 0 0 22219 11 0 0 25 0 1 0 754364038 342343680 71139 33554432000 4194304 6014671 140734053870784 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 83580 71139 726 445 0 77125 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 334320

[startup+282.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/478 17903
/proc/meminfo: memFree=15321400/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=363880 CPUtime=282.3 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 77859 0 0 0 28218 12 0 0 25 0 1 0 754364038 372613120 77599 33554432000 4194304 6014671 140734053870784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 90970 77599 726 445 0 84515 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 363880

[startup+342.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/478 17904
/proc/meminfo: memFree=15305896/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=363880 CPUtime=342.3 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 81578 0 0 0 34218 12 0 0 25 0 1 0 754364038 372613120 81281 33554432000 4194304 6014671 140734053870784 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 90970 81281 726 445 0 84515 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 363880

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/478 17906
/proc/meminfo: memFree=15293240/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=394388 CPUtime=402.3 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 84752 0 0 0 40217 13 0 0 25 0 1 0 754364038 403853312 84435 33554432000 4194304 6014671 140734053870784 18446744073709551615 4389617 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 98597 84435 726 445 0 92142 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 394388

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 17908
/proc/meminfo: memFree=15290380/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=394388 CPUtime=462.3 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 85256 0 0 0 46217 13 0 0 25 0 1 0 754364038 403853312 84914 33554432000 4194304 6014671 140734053870784 18446744073709551615 4383685 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 98597 84914 726 445 0 92142 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 394388

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 17909
/proc/meminfo: memFree=15290740/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=394388 CPUtime=522.3 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 85353 0 0 0 52217 13 0 0 25 0 1 0 754364038 403853312 84985 33554432000 4194304 6014671 140734053870784 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 98597 84985 726 445 0 92142 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 394388

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 4/478 17920
/proc/meminfo: memFree=15287804/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=394388 CPUtime=582.3 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 85453 0 0 0 58217 13 0 0 25 0 1 0 754364038 403853312 85058 33554432000 4194304 6014671 140734053870784 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 98597 85058 726 445 0 92142 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 394388

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/478 18044
/proc/meminfo: memFree=14998912/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4062.4 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129204 0 0 0 406211 29 0 0 25 0 1 0 754364038 795525120 124212 33554432000 4194304 6014671 140734053870784 18446744073709551615 4424051 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124212 733 445 0 187765 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 776880

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 18045
/proc/meminfo: memFree=14999892/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4122.38 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129204 0 0 0 412209 29 0 0 25 0 1 0 754364038 795525120 124170 33554432000 4194304 6014671 140734053870784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124170 733 445 0 187765 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 776880

[startup+4182.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/478 18056
/proc/meminfo: memFree=14997168/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4182.4 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129336 0 0 0 418210 30 0 0 25 0 1 0 754364038 795525120 124302 33554432000 4194304 6014671 140734053870784 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124302 733 445 0 187765 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 776880

[startup+4242.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/478 18057
/proc/meminfo: memFree=14997088/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4242.4 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129430 0 0 0 424210 30 0 0 25 0 1 0 754364038 795525120 124394 33554432000 4194304 6014671 140734053870784 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124394 731 445 0 187765 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 776880

[startup+4302.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/478 18059
/proc/meminfo: memFree=14996828/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4302.4 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129431 0 0 0 430210 30 0 0 25 0 1 0 754364038 795525120 124351 33554432000 4194304 6014671 140734053870784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124351 730 445 0 187765 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 776880

[startup+4362.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/478 18061
/proc/meminfo: memFree=14997440/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4362.4 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129431 0 0 0 436210 30 0 0 25 0 1 0 754364038 795525120 124351 33554432000 4194304 6014671 140734053870784 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124351 730 445 0 187765 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 776880

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 18062
/proc/meminfo: memFree=14997540/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4422.4 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129431 0 0 0 442210 30 0 0 25 0 1 0 754364038 795525120 124306 33554432000 4194304 6014671 140734053870784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124306 730 445 0 187765 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 776880

[startup+4482.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/478 18064
/proc/meminfo: memFree=14996408/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4482.4 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129472 0 0 0 448210 30 0 0 25 0 1 0 754364038 795525120 124347 33554432000 4194304 6014671 140734053870784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124347 731 445 0 187765 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 776880

[startup+4542.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/478 18065
/proc/meminfo: memFree=14996280/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4542.4 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129472 0 0 0 454210 30 0 0 25 0 1 0 754364038 795525120 124347 33554432000 4194304 6014671 140734053870784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124347 731 445 0 187765 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 776880

[startup+4602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/478 18067
/proc/meminfo: memFree=14995776/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4602.41 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129574 0 0 0 460211 30 0 0 25 0 1 0 754364038 795525120 124401 33554432000 4194304 6014671 140734053870784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124401 731 445 0 187765 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 776880

[startup+4662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 18069
/proc/meminfo: memFree=14995764/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4662.4 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129673 0 0 0 466210 30 0 0 25 0 1 0 754364038 795525120 124500 33554432000 4194304 6014671 140734053870784 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124500 731 445 0 187765 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 776880

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 18070
/proc/meminfo: memFree=14997488/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4722.42 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129674 0 0 0 472212 30 0 0 25 0 1 0 754364038 795525120 124500 33554432000 4194304 6014671 140734053870784 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124500 730 445 0 187765 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 776880

[startup+4782.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/478 18072
/proc/meminfo: memFree=14997472/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4782.4 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129674 0 0 0 478210 30 0 0 25 0 1 0 754364038 795525120 124451 33554432000 4194304 6014671 140734053870784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124451 730 445 0 187765 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 776880

[startup+4842.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/478 18073
/proc/meminfo: memFree=14997216/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4842.41 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129715 0 0 0 484210 31 0 0 25 0 1 0 754364038 795525120 124492 33554432000 4194304 6014671 140734053870784 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124492 730 445 0 187765 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 776880

[startup+4902.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/478 18075
/proc/meminfo: memFree=14997080/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4902.41 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129717 0 0 0 490210 31 0 0 25 0 1 0 754364038 795525120 124442 33554432000 4194304 6014671 140734053870784 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124442 730 445 0 187765 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 776880

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 18077
/proc/meminfo: memFree=14996944/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=4962.41 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129787 0 0 0 496210 31 0 0 25 0 1 0 754364038 795525120 124512 33554432000 4194304 6014671 140734053870784 18446744073709551615 4369495 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124512 730 445 0 187765 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 776880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 18078
/proc/meminfo: memFree=14997424/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=5000.03 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129787 0 0 0 499972 31 0 0 25 0 1 0 754364038 795525120 124512 33554432000 4194304 6014671 140734053870784 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124512 730 445 0 187765 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 776880

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 18078
/proc/meminfo: memFree=14997424/32951124 swapFree=67057928/67111528
[pid=17894] ppid=17892 vsize=776880 CPUtime=5000.03 cores=1,3,5,7
/proc/17894/stat : 17894 (qutersat_releas) R 17892 17894 17424 0 -1 4202496 129787 0 0 0 499972 31 0 0 25 0 1 0 754364038 795525120 124512 33554432000 4194304 6014671 140734053870784 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17894/statm: 194220 124512 730 445 0 187765 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 776880

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.06
CPU user time (s): 4999.72
CPU system time (s): 0.332949
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 776880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.72
system time used= 0.332949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129791
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= 13
involuntary context switches= 8060

runsolver used 21.8637 second user time and 55.6485 second system time

The end

Launcher Data 

Begin job on node140 at 2011-05-28 23:51:27
IDJOB=3421235
IDBENCH=83930
IDSOLVER=1868
FILE ID=node140/3421235-1306619487
RUNJOBID= node140-1306609483-17443
PBS_JOBID= 13471586
Free space on /tmp= 73404 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_50_30_20_5-log.shuffled-as.sat03-111.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421235-1306619487/watcher-3421235-1306619487 -o /tmp/evaluation-result-3421235-1306619487/solver-3421235-1306619487 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421235-1306619487.cnf 644349500

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

MD5SUM BENCH= ab60d1d6c6130bc12a1aa4855d06424a
RANDOM SEED=644349500

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15631552 kB
Buffers:        369952 kB
Cached:        9351820 kB
SwapCached:       8168 kB
Active:       11483412 kB
Inactive:      5478100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15631552 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:            3516 kB
Writeback:          12 kB
AnonPages:     7236576 kB
Mapped:          39772 kB
Slab:           238240 kB
PageTables:      52868 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141780260 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= 73404 MiB
End job on node140 at 2011-05-29 01:14:49