Trace number 3421145

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

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-4_512.cnf
MD5SUMc1f047ec179094963b21d7b90509d2b9
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 variables510
Number of clauses4492
Sum of the clauses size17968
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 44492
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 510 #clause: 4492
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 510
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 510 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 4492
0.00/0.00	c Total Clauses( cover/uncovered ): 0 4492 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 4 max size: 4
0.00/0.01	c Final circuit: i/l/o/s     510       0    4492     13320
0.00/0.01	c CnfToAig: Time: 0.01 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 4492
0.00/0.03	c TmMap: Origin: 13831 ClauseNum: 39960 --> New: 5003 ClauseNum: 22460
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 8984 #xorclause: 0
0.00/0.04	c #var: 510 #clauses: 4493 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-3421145-1306610895/watcher-3421145-1306610895 -o /tmp/evaluation-result-3421145-1306610895/solver-3421145-1306610895 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421145-1306610895.cnf 1407646642 

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: 1.35 1.88 1.96 2/569 13976
/proc/meminfo: memFree=24326412/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=33388 CPUtime=0.01 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 2125 0 0 0 1 0 0 0 25 0 1 0 772688297 34189312 2061 33554432000 4194304 6014671 140734496139424 18446744073709551615 4340733 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 8347 2062 431 445 0 1892 0

[startup+0.0888769 s]
/proc/loadavg: 1.35 1.88 1.96 2/569 13976
/proc/meminfo: memFree=24326412/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=49784 CPUtime=0.08 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 4677 0 0 0 8 0 0 0 25 0 1 0 772688297 50978816 4613 33554432000 4194304 6014671 140734496139424 18446744073709551615 268272385529 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 12446 4613 722 445 0 5991 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49784

[startup+0.100874 s]
/proc/loadavg: 1.35 1.88 1.96 2/569 13976
/proc/meminfo: memFree=24326412/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=49784 CPUtime=0.09 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 4692 0 0 0 9 0 0 0 25 0 1 0 772688297 50978816 4628 33554432000 4194304 6014671 140734496139424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 12446 4628 722 445 0 5991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300836 s]
/proc/loadavg: 1.35 1.88 1.96 2/569 13976
/proc/meminfo: memFree=24326412/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=58412 CPUtime=0.29 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 4999 0 0 0 29 0 0 0 25 0 1 0 772688297 59813888 4935 33554432000 4194304 6014671 140734496139424 18446744073709551615 4377675 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 14603 4935 723 445 0 8148 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58412

[startup+0.700766 s]
/proc/loadavg: 1.35 1.88 1.96 2/569 13976
/proc/meminfo: memFree=24326412/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=76172 CPUtime=0.69 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 5659 0 0 0 69 0 0 0 25 0 1 0 772688297 78000128 5595 33554432000 4194304 6014671 140734496139424 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 19043 5595 723 445 0 12588 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76172

[startup+1.50056 s]
/proc/loadavg: 1.35 1.88 1.96 4/573 13983
/proc/meminfo: memFree=24187892/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=76172 CPUtime=1.49 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 7075 0 0 0 149 0 0 0 25 0 1 0 772688297 78000128 7011 33554432000 4194304 6014671 140734496139424 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 19043 7011 727 445 0 12588 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76172

[startup+3.10032 s]
/proc/loadavg: 1.35 1.88 1.96 4/573 13983
/proc/meminfo: memFree=24178856/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=85316 CPUtime=3.09 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 7691 0 0 0 309 0 0 0 25 0 1 0 772688297 87363584 7627 33554432000 4194304 6014671 140734496139424 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 21329 7627 727 445 0 14874 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85316

[startup+6.30071 s]
/proc/loadavg: 1.41 1.88 1.96 3/573 13983
/proc/meminfo: memFree=24169812/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=85316 CPUtime=6.28 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 9610 0 0 0 628 0 0 0 25 0 1 0 772688297 87363584 9533 33554432000 4194304 6014671 140734496139424 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 21329 9533 728 445 0 14874 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 85316

[startup+12.7006 s]
/proc/loadavg: 1.45 1.88 1.96 3/573 13983
/proc/meminfo: memFree=24138484/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=94996 CPUtime=12.69 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 12805 0 0 0 1268 1 0 0 25 0 1 0 772688297 97275904 12727 33554432000 4194304 6014671 140734496139424 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 23749 12727 727 445 0 17294 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94996

[startup+25.5004 s]
/proc/loadavg: 1.57 1.89 1.96 3/573 13983
/proc/meminfo: memFree=24109308/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=104832 CPUtime=25.49 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 14412 0 0 0 2548 1 0 0 25 0 1 0 772688297 107347968 14334 33554432000 4194304 6014671 140734496139424 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 26208 14334 728 445 0 19753 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 104832

[startup+51.1007 s]
/proc/loadavg: 1.72 1.89 1.96 3/573 13984
/proc/meminfo: memFree=24079924/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=115264 CPUtime=51.09 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 17686 0 0 0 5108 1 0 0 25 0 1 0 772688297 118030336 17608 33554432000 4194304 6014671 140734496139424 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 28816 17608 728 445 0 22361 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 115264

[startup+102.321 s]
/proc/loadavg: 1.88 1.91 1.96 3/573 13985
/proc/meminfo: memFree=24034996/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=136600 CPUtime=102.31 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 23614 0 0 0 10229 2 0 0 25 0 1 0 772688297 139878400 23505 33554432000 4194304 6014671 140734496139424 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 34150 23505 728 445 0 27695 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 136600

[startup+162.301 s]
/proc/loadavg: 2.11 1.97 1.97 3/573 13987
/proc/meminfo: memFree=23980520/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=170708 CPUtime=162.3 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 32086 0 0 0 16226 4 0 0 25 0 1 0 772688297 174804992 31977 33554432000 4194304 6014671 140734496139424 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 42677 31977 728 445 0 36222 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 170708

[startup+222.3 s]
/proc/loadavg: 2.18 2.02 1.99 3/573 13989
/proc/meminfo: memFree=23956656/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=205996 CPUtime=222.3 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 38053 0 0 0 22225 5 0 0 25 0 1 0 772688297 210939904 37928 33554432000 4194304 6014671 140734496139424 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 51499 37928 731 445 0 45044 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 205996

[startup+282.301 s]
/proc/loadavg: 2.06 2.01 1.99 3/573 13990
/proc/meminfo: memFree=23930428/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=205996 CPUtime=282.3 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 39138 0 0 0 28225 5 0 0 25 0 1 0 772688297 210939904 39012 33554432000 4194304 6014671 140734496139424 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 51499 39012 730 445 0 45044 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 205996

[startup+342.301 s]
/proc/loadavg: 2.02 2.00 1.99 3/573 13992
/proc/meminfo: memFree=23913260/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=256160 CPUtime=342.29 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 43108 0 0 0 34224 5 0 0 25 0 1 0 772688297 262307840 42967 33554432000 4194304 6014671 140734496139424 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 64040 42967 730 445 0 57585 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 256160

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/573 13993
/proc/meminfo: memFree=23874892/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=256160 CPUtime=402.29 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 43564 0 0 0 40224 5 0 0 25 0 1 0 772688297 262307840 43402 33554432000 4194304 6014671 140734496139424 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 64040 43402 730 445 0 57585 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 256160

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/573 13995
/proc/meminfo: memFree=23866784/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=256160 CPUtime=462.3 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 44419 0 0 0 46225 5 0 0 25 0 1 0 772688297 262307840 44238 33554432000 4194304 6014671 140734496139424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 64040 44238 730 445 0 57585 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 256160

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/573 13997
/proc/meminfo: memFree=23853092/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=256160 CPUtime=522.3 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 44429 0 0 0 52225 5 0 0 25 0 1 0 772688297 262307840 44237 33554432000 4194304 6014671 140734496139424 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 64040 44237 730 445 0 57585 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 256160

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/573 13998
/proc/meminfo: memFree=23786576/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=256160 CPUtime=582.3 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 50831 0 0 0 58224 6 0 0 25 0 1 0 772688297 262307840 50584 33554432000 4194304 6014671 140734496139424 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 64040 50584 730 445 0 57585 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 256160

[startup+642.3 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=13976] ppid=13974 vsize=541864 CPUtime=4062.42 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 102768 0 0 0 406226 16 0 0 25 0 1 0 772688297 554868736 101057 33554432000 4194304 6014671 140734496139424 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 135466 101057 729 445 0 129011 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 541864

[startup+4122.3 s]
/proc/loadavg: 2.14 2.05 2.01 4/573 14105
/proc/meminfo: memFree=23185544/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=541992 CPUtime=4122.4 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 103034 0 0 0 412224 16 0 0 25 0 1 0 772688297 554999808 101323 33554432000 4194304 6014671 140734496139424 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 135498 101323 729 445 0 129043 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 541992

[startup+4182.3 s]
/proc/loadavg: 2.13 2.07 2.02 3/573 14106
/proc/meminfo: memFree=23184888/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=541992 CPUtime=4182.4 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 103034 0 0 0 418224 16 0 0 25 0 1 0 772688297 554999808 101323 33554432000 4194304 6014671 140734496139424 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 135498 101323 729 445 0 129043 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 541992

[startup+4242.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/573 14108
/proc/meminfo: memFree=23183240/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=541992 CPUtime=4242.4 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 103465 0 0 0 424224 16 0 0 25 0 1 0 772688297 554999808 101754 33554432000 4194304 6014671 140734496139424 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 135498 101754 729 445 0 129043 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 541992

[startup+4302.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/573 14109
/proc/meminfo: memFree=23181576/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=541992 CPUtime=4302.4 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 103782 0 0 0 430224 16 0 0 25 0 1 0 772688297 554999808 102045 33554432000 4194304 6014671 140734496139424 18446744073709551615 4369532 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 135498 102045 729 445 0 129043 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 541992

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 14111
/proc/meminfo: memFree=23181788/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=541992 CPUtime=4362.4 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 103782 0 0 0 436224 16 0 0 25 0 1 0 772688297 554999808 102018 33554432000 4194304 6014671 140734496139424 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 135498 102018 729 445 0 129043 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 541992

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 14113
/proc/meminfo: memFree=23181232/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=541992 CPUtime=4422.4 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 103916 0 0 0 442224 16 0 0 25 0 1 0 772688297 554999808 102152 33554432000 4194304 6014671 140734496139424 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 135498 102152 729 445 0 129043 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 541992

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/573 14114
/proc/meminfo: memFree=23180812/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=541992 CPUtime=4482.4 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 103916 0 0 0 448224 16 0 0 25 0 1 0 772688297 554999808 102152 33554432000 4194304 6014671 140734496139424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 135498 102152 729 445 0 129043 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 541992

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/573 14116
/proc/meminfo: memFree=23180024/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=541992 CPUtime=4542.4 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 103916 0 0 0 454224 16 0 0 25 0 1 0 772688297 554999808 102123 33554432000 4194304 6014671 140734496139424 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 135498 102123 729 445 0 129043 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 541992

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 14117
/proc/meminfo: memFree=23179476/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=541992 CPUtime=4602.42 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 103916 0 0 0 460226 16 0 0 25 0 1 0 772688297 554999808 102093 33554432000 4194304 6014671 140734496139424 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 135498 102093 729 445 0 129043 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 541992

[startup+4662.3 s]
/proc/loadavg: 2.25 2.06 2.02 3/573 14120
/proc/meminfo: memFree=23177460/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=541992 CPUtime=4662.41 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 104075 0 0 0 466225 16 0 0 25 0 1 0 772688297 554999808 102221 33554432000 4194304 6014671 140734496139424 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 135498 102221 729 445 0 129043 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 541992

[startup+4722.32 s]
/proc/loadavg: 2.20 2.08 2.02 4/573 14122
/proc/meminfo: memFree=23177776/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=541992 CPUtime=4722.43 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 104075 0 0 0 472227 16 0 0 25 0 1 0 772688297 554999808 102221 33554432000 4194304 6014671 140734496139424 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 135498 102221 729 445 0 129043 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 541992

[startup+4782.3 s]
/proc/loadavg: 2.07 2.06 2.02 3/573 14123
/proc/meminfo: memFree=23177744/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=541992 CPUtime=4782.41 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 104075 0 0 0 478225 16 0 0 25 0 1 0 772688297 554999808 102221 33554432000 4194304 6014671 140734496139424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 135498 102221 729 445 0 129043 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 541992

[startup+4842.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/573 14126
/proc/meminfo: memFree=23175836/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=541992 CPUtime=4842.41 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 104458 0 0 0 484225 16 0 0 25 0 1 0 772688297 554999808 102604 33554432000 4194304 6014671 140734496139424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 135498 102604 729 445 0 129043 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 541992

[startup+4902.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/573 14127
/proc/meminfo: memFree=23171816/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=615452 CPUtime=4902.42 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 105613 0 0 0 490225 17 0 0 25 0 1 0 772688297 630222848 103721 33554432000 4194304 6014671 140734496139424 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 153863 103721 729 445 0 147408 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 615452

[startup+4962.3 s]
/proc/loadavg: 2.00 2.03 2.00 4/573 14129
/proc/meminfo: memFree=23166192/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=615452 CPUtime=4962.41 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 107293 0 0 0 496224 17 0 0 25 0 1 0 772688297 630222848 105361 33554432000 4194304 6014671 140734496139424 18446744073709551615 4511671 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 153863 105361 728 445 0 147408 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 615452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 14130
/proc/meminfo: memFree=23166168/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=615452 CPUtime=5000.03 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 107293 0 0 0 499986 17 0 0 25 0 1 0 772688297 630222848 105361 33554432000 4194304 6014671 140734496139424 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 153863 105361 728 445 0 147408 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 615452

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 3/573 14130
/proc/meminfo: memFree=23166168/32950928 swapFree=49808508/67111528
[pid=13976] ppid=13974 vsize=615452 CPUtime=5000.03 cores=1,3,5,7
/proc/13976/stat : 13976 (qutersat_releas) R 13974 13976 13944 0 -1 4202496 107293 0 0 0 499986 17 0 0 25 0 1 0 772688297 630222848 105361 33554432000 4194304 6014671 140734496139424 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13976/statm: 153863 105361 728 445 0 147408 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 615452

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.06
CPU user time (s): 4999.87
CPU system time (s): 0.19597
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 615452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107297
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= 10
involuntary context switches= 28667

runsolver used 26.295 second user time and 66.3809 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-28 21:28:15
IDJOB=3421145
IDBENCH=83247
IDSOLVER=1868
FILE ID=node122/3421145-1306610895
RUNJOBID= node122-1306610895-13963
PBS_JOBID= 13471608
Free space on /tmp= 73484 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-4_512.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421145-1306610895/watcher-3421145-1306610895 -o /tmp/evaluation-result-3421145-1306610895/solver-3421145-1306610895 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421145-1306610895.cnf 1407646642

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

MD5SUM BENCH= c1f047ec179094963b21d7b90509d2b9
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:      24327060 kB
Buffers:        189960 kB
Cached:        2222500 kB
SwapCached:      60748 kB
Active:         463596 kB
Inactive:      7899220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24327060 kB
SwapTotal:    67111528 kB
SwapFree:     49808508 kB
Dirty:            1580 kB
Writeback:           0 kB
AnonPages:     5904032 kB
Mapped:          10084 kB
Slab:            96148 kB
PageTables:      93452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180716704 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