Trace number 3421143

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) 5000.07 4999.95

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2072.cnf
MD5SUMd2ef996f95bbf68a3c980c797dfdc364
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 variables2071
Number of clauses159039
Sum of the clauses size479052
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158394
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5645

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.17	c Parse Cnf success: #var: 2071 #clause: 159039
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: 2071
0.29/0.30	c After covering, Total Root: 0 Leaf: 0
0.29/0.30	c Variable( cover/uncovered/unused ): 0 2071 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 159039
0.29/0.30	c Total Clauses( cover/uncovered ): 0 159039 0%
0.29/0.30	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.39/0.45	c Uncover Clauses avg size: 3.01217 max size: 6
0.39/0.45	c Final circuit: i/l/o/s    2071       0  159039    319964
0.39/0.45	c CnfToAig: Time: 0.44 s
0.59/0.63	c TmMap: Set choices finish.
0.69/0.73	c TmMap: Set big and: 159086
0.69/0.73	c TmMap: Origin: 322036 ClauseNum: 959892 --> New: 161158 ClauseNum: 638137
0.69/0.73	c TmMap: Time: 0.12
0.69/0.78	c Try to Add: #clause: 318172 #xorclause: 0
0.79/0.81	c #var: 2118 #clauses: 159087 Solving... 
5000.03/4999.92	c Time Out !!
5000.03/4999.92	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-3421143-1306610895/watcher-3421143-1306610895 -o /tmp/evaluation-result-3421143-1306610895/solver-3421143-1306610895 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421143-1306610895.cnf 1407646642 

running on 4 cores: 0,2,4,6

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: 1.35 1.88 1.96 2/572 13982
/proc/meminfo: memFree=24308408/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=35436 CPUtime=0 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 2611 0 0 0 0 0 0 0 25 0 1 0 772688307 36286464 2548 33554432000 4194304 6014671 140735450439776 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 8859 2548 377 445 0 2404 0

[startup+0.088616 s]
/proc/loadavg: 1.35 1.88 1.96 2/572 13982
/proc/meminfo: memFree=24308408/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=50924 CPUtime=0.07 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 6429 0 0 0 7 0 0 0 25 0 1 0 772688307 52146176 6366 33554432000 4194304 6014671 140735450439776 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 12731 6367 377 445 0 6276 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 50924

[startup+0.100616 s]
/proc/loadavg: 1.35 1.88 1.96 2/572 13982
/proc/meminfo: memFree=24308408/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=60140 CPUtime=0.09 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 8658 0 0 0 8 1 0 0 25 0 1 0 772688307 61583360 8595 33554432000 4194304 6014671 140735450439776 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 15035 8595 377 445 0 8580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.300584 s]
/proc/loadavg: 1.35 1.88 1.96 2/572 13982
/proc/meminfo: memFree=24308408/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=65260 CPUtime=0.29 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 10187 0 0 0 28 1 0 0 25 0 1 0 772688307 66826240 10124 33554432000 4194304 6014671 140735450439776 18446744073709551615 4807915 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 16315 10124 392 445 0 9860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65260

[startup+0.700524 s]
/proc/loadavg: 1.35 1.88 1.96 2/572 13982
/proc/meminfo: memFree=24308408/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=128920 CPUtime=0.69 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 26055 0 0 0 66 3 0 0 25 0 1 0 772688307 132014080 25992 33554432000 4194304 6014671 140735450439776 18446744073709551615 4256084 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 32230 26001 670 445 0 25775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 128920

[startup+1.50025 s]
/proc/loadavg: 1.35 1.88 1.96 3/573 13983
/proc/meminfo: memFree=24182080/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=144408 CPUtime=1.49 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 29504 0 0 0 146 3 0 0 25 0 1 0 772688307 147873792 29441 33554432000 4194304 6014671 140735450439776 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 36102 29441 696 445 0 29647 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 144408

[startup+3.10108 s]
/proc/loadavg: 1.35 1.88 1.96 3/573 13983
/proc/meminfo: memFree=24178608/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=144408 CPUtime=3.09 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 29530 0 0 0 306 3 0 0 25 0 1 0 772688307 147873792 29467 33554432000 4194304 6014671 140735450439776 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 36102 29467 721 445 0 29647 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 144408

[startup+6.30051 s]
/proc/loadavg: 1.41 1.88 1.96 3/573 13983
/proc/meminfo: memFree=24169812/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=177224 CPUtime=6.3 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 29967 0 0 0 626 4 0 0 25 0 1 0 772688307 181477376 29904 33554432000 4194304 6014671 140735450439776 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 44306 29904 726 445 0 37851 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 177224

[startup+12.7003 s]
/proc/loadavg: 1.45 1.88 1.96 3/573 13983
/proc/meminfo: memFree=24138608/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=190748 CPUtime=12.69 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 35818 0 0 0 1265 4 0 0 25 0 1 0 772688307 195325952 35755 33554432000 4194304 6014671 140735450439776 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 47687 35755 726 445 0 41232 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 190748

[startup+25.5011 s]
/proc/loadavg: 1.57 1.89 1.96 3/573 13983
/proc/meminfo: memFree=24109060/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=204252 CPUtime=25.5 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 40307 0 0 0 2545 5 0 0 25 0 1 0 772688307 209154048 40244 33554432000 4194304 6014671 140735450439776 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 51063 40244 726 445 0 44608 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 204252

[startup+51.1005 s]
/proc/loadavg: 1.72 1.89 1.96 3/573 13984
/proc/meminfo: memFree=24079800/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=231456 CPUtime=51.09 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 44474 0 0 0 5104 5 0 0 25 0 1 0 772688307 237010944 44411 33554432000 4194304 6014671 140735450439776 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 57864 44411 726 445 0 51409 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 231456

[startup+102.321 s]
/proc/loadavg: 1.88 1.91 1.96 3/573 13985
/proc/meminfo: memFree=24034872/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=245128 CPUtime=102.31 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 48876 0 0 0 10225 6 0 0 25 0 1 0 772688307 251011072 48813 33554432000 4194304 6014671 140735450439776 18446744073709551615 4377220 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 61282 48813 726 445 0 54827 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 245128

[startup+162.301 s]
/proc/loadavg: 2.11 1.97 1.97 3/573 13987
/proc/meminfo: memFree=23980520/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=259388 CPUtime=162.29 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 53838 0 0 0 16223 6 0 0 25 0 1 0 772688307 265613312 53643 33554432000 4194304 6014671 140735450439776 18446744073709551615 4425403 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 64847 53643 726 445 0 58392 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 259388

[startup+222.301 s]
/proc/loadavg: 2.18 2.02 1.99 3/573 13989
/proc/meminfo: memFree=23956656/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=318272 CPUtime=222.3 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 54150 0 0 0 22223 7 0 0 25 0 1 0 772688307 325910528 53955 33554432000 4194304 6014671 140735450439776 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 79568 53955 726 445 0 73113 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 318272

[startup+282.3 s]
/proc/loadavg: 2.06 2.01 1.99 3/573 13990
/proc/meminfo: memFree=23930428/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=377492 CPUtime=282.29 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 59774 0 0 0 28222 7 0 0 25 0 1 0 772688307 386551808 59443 33554432000 4194304 6014671 140735450439776 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 94373 59443 726 445 0 87918 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 377492

[startup+342.301 s]
/proc/loadavg: 2.02 2.00 1.99 3/573 13992
/proc/meminfo: memFree=23913384/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=377492 CPUtime=342.29 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 60556 0 0 0 34222 7 0 0 25 0 1 0 772688307 386551808 60024 33554432000 4194304 6014671 140735450439776 18446744073709551615 4376488 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 94373 60024 726 445 0 87918 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 377492

[startup+402.301 s]
/proc/loadavg: 2.01 2.00 1.99 3/573 13993
/proc/meminfo: memFree=23874892/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=377492 CPUtime=402.3 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 69696 0 0 0 40222 8 0 0 25 0 1 0 772688307 386551808 69164 33554432000 4194304 6014671 140735450439776 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 94373 69164 726 445 0 87918 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 377492

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/573 13995
/proc/meminfo: memFree=23866784/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=503960 CPUtime=462.3 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 75784 0 0 0 46220 10 0 0 25 0 1 0 772688307 516055040 70681 33554432000 4194304 6014671 140735450439776 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 125990 70681 726 445 0 119535 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 503960

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/573 13997
/proc/meminfo: memFree=23852968/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=567204 CPUtime=522.3 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 79479 0 0 0 52219 11 0 0 25 0 1 0 772688307 580816896 74376 33554432000 4194304 6014671 140735450439776 18446744073709551615 4379404 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 141801 74376 726 445 0 135346 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 567204

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/573 13998
/proc/meminfo: memFree=23786080/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=631524 CPUtime=582.3 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 89600 0 0 0 58217 13 0 0 25 0 1 0 772688307 646680576 84497 33554432000 4194304 6014671 140735450439776 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 157881 84497 726 445 0 151426 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 631524

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 14103
/proc/meminfo: memFree=23186456/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4062.41 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 190068 0 0 0 406210 31 0 0 25 0 1 0 772688307 966856704 182965 33554432000 4194304 6014671 140735450439776 18446744073709551615 4423533 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 182965 726 445 0 229594 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 944196

[startup+4122.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/573 14105
/proc/meminfo: memFree=23185544/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4122.39 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 190072 0 0 0 412208 31 0 0 25 0 1 0 772688307 966856704 182969 33554432000 4194304 6014671 140735450439776 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 182969 726 445 0 229594 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 944196

[startup+4182.3 s]
/proc/loadavg: 2.13 2.07 2.02 3/573 14106
/proc/meminfo: memFree=23184888/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4182.39 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 190339 0 0 0 418208 31 0 0 25 0 1 0 772688307 966856704 183102 33554432000 4194304 6014671 140735450439776 18446744073709551615 4378847 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 183102 748 445 0 229594 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 944196

[startup+4242.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/573 14108
/proc/meminfo: memFree=23183240/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4242.4 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 190431 0 0 0 424209 31 0 0 25 0 1 0 772688307 966856704 183194 33554432000 4194304 6014671 140735450439776 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 183194 748 445 0 229594 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 944196

[startup+4302.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/573 14109
/proc/meminfo: memFree=23181576/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4302.4 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 190456 0 0 0 430209 31 0 0 25 0 1 0 772688307 966856704 183219 33554432000 4194304 6014671 140735450439776 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 183219 749 445 0 229594 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 944196

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 14111
/proc/meminfo: memFree=23181788/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4362.4 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 190460 0 0 0 436209 31 0 0 25 0 1 0 772688307 966856704 183223 33554432000 4194304 6014671 140735450439776 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 183223 749 445 0 229594 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 944196

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 14113
/proc/meminfo: memFree=23181232/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4422.4 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 190650 0 0 0 442209 31 0 0 25 0 1 0 772688307 966856704 183269 33554432000 4194304 6014671 140735450439776 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 183269 750 445 0 229594 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 944196

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 14114
/proc/meminfo: memFree=23180812/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4482.41 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 190796 0 0 0 448209 32 0 0 25 0 1 0 772688307 966856704 183415 33554432000 4194304 6014671 140735450439776 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 183415 750 445 0 229594 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 944196

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 14116
/proc/meminfo: memFree=23179404/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4542.41 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 191363 0 0 0 454209 32 0 0 25 0 1 0 772688307 966856704 183982 33554432000 4194304 6014671 140735450439776 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 183982 750 445 0 229594 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 944196

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 14117
/proc/meminfo: memFree=23179476/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4602.42 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 191402 0 0 0 460210 32 0 0 25 0 1 0 772688307 966856704 184021 33554432000 4194304 6014671 140735450439776 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 184021 750 445 0 229594 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 944196

[startup+4662.3 s]
/proc/loadavg: 2.25 2.06 2.02 3/573 14120
/proc/meminfo: memFree=23177460/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4662.41 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 191405 0 0 0 466209 32 0 0 25 0 1 0 772688307 966856704 183821 33554432000 4194304 6014671 140735450439776 18446744073709551615 4379504 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 183821 750 445 0 229594 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 944196

[startup+4722.32 s]
/proc/loadavg: 2.20 2.08 2.02 3/573 14122
/proc/meminfo: memFree=23177776/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4722.43 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 191593 0 0 0 472211 32 0 0 25 0 1 0 772688307 966856704 184009 33554432000 4194304 6014671 140735450439776 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 184009 750 445 0 229594 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 944196

[startup+4782.3 s]
/proc/loadavg: 2.07 2.06 2.02 3/573 14123
/proc/meminfo: memFree=23177744/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4782.41 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 191597 0 0 0 478209 32 0 0 25 0 1 0 772688307 966856704 184013 33554432000 4194304 6014671 140735450439776 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 184013 750 445 0 229594 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 944196

[startup+4842.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/573 14126
/proc/meminfo: memFree=23175836/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4842.41 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 191649 0 0 0 484209 32 0 0 25 0 1 0 772688307 966856704 184065 33554432000 4194304 6014671 140735450439776 18446744073709551615 4424085 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 184065 750 445 0 229594 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 944196

[startup+4902.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/573 14127
/proc/meminfo: memFree=23171816/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4902.41 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 191652 0 0 0 490209 32 0 0 25 0 1 0 772688307 966856704 184068 33554432000 4194304 6014671 140735450439776 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 184068 750 445 0 229594 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 944196

[startup+4962.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 14129
/proc/meminfo: memFree=23166192/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=4962.41 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 191668 0 0 0 496209 32 0 0 25 0 1 0 772688307 966856704 184084 33554432000 4194304 6014671 140735450439776 18446744073709551615 4423661 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 184084 750 445 0 229594 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 944196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 2/572 14131
/proc/meminfo: memFree=23585048/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=5000.03 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 191669 0 0 0 499971 32 0 0 25 0 1 0 772688307 966856704 184085 33554432000 4194304 6014671 140735450439776 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 184085 750 445 0 229594 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 944196

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 2/572 14131
/proc/meminfo: memFree=23585048/32950928 swapFree=49808508/67111528
[pid=13982] ppid=13980 vsize=944196 CPUtime=5000.03 cores=0,2,4,6
/proc/13982/stat : 13982 (qutersat_releas) R 13980 13982 13944 0 -1 4202496 191669 0 0 0 499971 32 0 0 25 0 1 0 772688307 966856704 184085 33554432000 4194304 6014671 140735450439776 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13982/statm: 236049 184085 750 445 0 229594 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 944196

Child status: 1
Real time (s): 4999.95
CPU time (s): 5000.07
CPU user time (s): 4999.72
CPU system time (s): 0.352946
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 944196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.72
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191673
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 11886

runsolver used 29.0776 second user time and 65.812 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-28 21:28:15
IDJOB=3421143
IDBENCH=83245
IDSOLVER=1868
FILE ID=node122/3421143-1306610895
RUNJOBID= node122-1306610895-13962
PBS_JOBID= 13471608
Free space on /tmp= 73480 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2072.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421143-1306610895/watcher-3421143-1306610895 -o /tmp/evaluation-result-3421143-1306610895/solver-3421143-1306610895 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421143-1306610895.cnf 1407646642

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

MD5SUM BENCH= d2ef996f95bbf68a3c980c797dfdc364
RANDOM SEED=1407646642

node122.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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24308556 kB
Buffers:        189968 kB
Cached:        2226760 kB
SwapCached:      60748 kB
Active:         481932 kB
Inactive:      7899348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24308556 kB
SwapTotal:    67111528 kB
SwapFree:     49808508 kB
Dirty:            5848 kB
Writeback:           0 kB
AnonPages:     5918000 kB
Mapped:          12024 kB
Slab:            96148 kB
PageTables:      93840 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180760712 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= 73480 MiB
End job on node122 at 2011-05-28 22:51:37