Trace number 3376493

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S385597856-055.SATISFIABLE.cnf
MD5SUMea8a8c80a9c6e1328d7a171765d2b8ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.099984
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 60 #clause: 5340
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: 60
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 60 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 5340
0.00/0.00	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.02	c Uncover Clauses avg size: 7 max size: 7
0.01/0.02	c Final circuit: i/l/o/s      60       0    5340     19750
0.01/0.02	c CnfToAig: Time: 0.01 s
0.01/0.05	c TmMap: Set choices finish.
0.01/0.05	c TmMap: Set big and: 8570
0.01/0.05	c TmMap: Origin: 19811 ClauseNum: 59250 --> New: 8631 ClauseNum: 37010
0.01/0.05	c TmMap: Time: 0.01
0.01/0.06	c Try to Add: #clause: 17140 #xorclause: 0
0.01/0.06	c #var: 3290 #clauses: 8570 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376493-1307642426/watcher-3376493-1307642426 -o /tmp/evaluation-result-3376493-1307642426/solver-3376493-1307642426 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376493-1307642426.cnf 942604439 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.32 2.97 3.33 4/189 5872
/proc/meminfo: memFree=32564844/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=32364 CPUtime=0 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 1776 0 0 0 0 0 0 0 25 0 1 0 875841452 33140736 1711 33554432000 4194304 6014671 140736016504864 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 8091 1711 377 445 0 1636 0

[startup+0.018723 s]
/proc/loadavg: 1.32 2.97 3.33 4/189 5872
/proc/meminfo: memFree=32564844/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=34412 CPUtime=0.01 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 2317 0 0 0 1 0 0 0 25 0 1 0 875841452 35237888 2252 33554432000 4194304 6014671 140736016504864 18446744073709551615 4313892 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 8603 2252 398 445 0 2148 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.100766 s]
/proc/loadavg: 1.32 2.97 3.33 4/189 5872
/proc/meminfo: memFree=32564844/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=52856 CPUtime=0.09 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 5307 0 0 0 9 0 0 0 25 0 1 0 875841452 54124544 5242 33554432000 4194304 6014671 140736016504864 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 13214 5242 696 445 0 6759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.300735 s]
/proc/loadavg: 1.32 2.97 3.33 4/189 5872
/proc/meminfo: memFree=32564844/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=53880 CPUtime=0.29 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 5460 0 0 0 29 0 0 0 25 0 1 0 875841452 55173120 5395 33554432000 4194304 6014671 140736016504864 18446744073709551615 4424288 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 13470 5395 721 445 0 7015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.70066 s]
/proc/loadavg: 1.32 2.97 3.33 4/189 5872
/proc/meminfo: memFree=32564844/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=62556 CPUtime=0.69 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 5615 0 0 0 69 0 0 0 25 0 1 0 875841452 64057344 5550 33554432000 4194304 6014671 140736016504864 18446744073709551615 4422798 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 15639 5550 723 445 0 9184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62556

[startup+1.50052 s]
/proc/loadavg: 1.32 2.97 3.33 5/190 5873
/proc/meminfo: memFree=32519980/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=71368 CPUtime=1.49 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 6137 0 0 0 149 0 0 0 25 0 1 0 875841452 73080832 6072 33554432000 4194304 6014671 140736016504864 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 17842 6072 723 445 0 11387 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71368

[startup+3.10017 s]
/proc/loadavg: 1.32 2.97 3.33 5/190 5873
/proc/meminfo: memFree=32497916/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=80280 CPUtime=3.09 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 7002 0 0 0 309 0 0 0 25 0 1 0 875841452 82206720 6931 33554432000 4194304 6014671 140736016504864 18446744073709551615 4424027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 20070 6931 727 445 0 13615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80280

[startup+6.3006 s]
/proc/loadavg: 1.62 3.00 3.33 5/190 5873
/proc/meminfo: memFree=32469952/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=89620 CPUtime=6.29 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 9208 0 0 0 628 1 0 0 25 0 1 0 875841452 91770880 9137 33554432000 4194304 6014671 140736016504864 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 22405 9137 727 445 0 15950 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 89620

[startup+12.7005 s]
/proc/loadavg: 1.81 3.02 3.34 5/190 5873
/proc/meminfo: memFree=32421216/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=99064 CPUtime=12.69 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 11188 0 0 0 1268 1 0 0 25 0 1 0 875841452 101441536 11099 33554432000 4194304 6014671 140736016504864 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 24766 11099 727 445 0 18311 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99064

[startup+25.5002 s]
/proc/loadavg: 2.29 3.07 3.35 5/190 5874
/proc/meminfo: memFree=32385032/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=108964 CPUtime=25.49 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 12766 0 0 0 2548 1 0 0 25 0 1 0 875841452 111579136 12675 33554432000 4194304 6014671 140736016504864 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 27241 12675 728 445 0 20786 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 108964

[startup+51.1007 s]
/proc/loadavg: 2.94 3.16 3.37 5/190 5883
/proc/meminfo: memFree=32342284/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=118912 CPUtime=51.09 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 15117 0 0 0 5107 2 0 0 25 0 1 0 875841452 121765888 15026 33554432000 4194304 6014671 140736016504864 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 29728 15026 728 445 0 23273 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118912

[startup+102.306 s]
/proc/loadavg: 3.54 3.29 3.40 5/190 5885
/proc/meminfo: memFree=32269688/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=118912 CPUtime=102.29 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 19173 0 0 0 10227 2 0 0 25 0 1 0 875841452 121765888 19052 33554432000 4194304 6014671 140736016504864 18446744073709551615 4425388 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 29728 19052 727 445 0 23273 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 118912

[startup+162.301 s]
/proc/loadavg: 3.83 3.41 3.43 5/190 5886
/proc/meminfo: memFree=32246068/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=140792 CPUtime=162.29 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 21353 0 0 0 16226 3 0 0 25 0 1 0 875841452 144171008 21232 33554432000 4194304 6014671 140736016504864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 35198 21232 727 445 0 28743 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 140792

[startup+222.301 s]
/proc/loadavg: 3.93 3.52 3.47 5/190 5890
/proc/meminfo: memFree=32191072/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=140792 CPUtime=222.29 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 23243 0 0 0 22225 4 0 0 25 0 1 0 875841452 144171008 23122 33554432000 4194304 6014671 140736016504864 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 35198 23122 727 445 0 28743 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 140792

[startup+282.3 s]
/proc/loadavg: 4.04 3.62 3.50 5/190 5893
/proc/meminfo: memFree=32144836/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=140792 CPUtime=282.3 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 25787 0 0 0 28225 5 0 0 25 0 1 0 875841452 144171008 25666 33554432000 4194304 6014671 140736016504864 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 35198 25666 727 445 0 28743 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 140792

[startup+342.301 s]
/proc/loadavg: 4.01 3.68 3.53 5/190 5894
/proc/meminfo: memFree=32108316/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=140792 CPUtime=342.29 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 26500 0 0 0 34224 5 0 0 25 0 1 0 875841452 144171008 26379 33554432000 4194304 6014671 140736016504864 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 35198 26379 727 445 0 28743 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 140792

[startup+402.301 s]
/proc/loadavg: 4.00 3.74 3.56 5/190 5896
/proc/meminfo: memFree=32057680/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=152780 CPUtime=402.3 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 28858 0 0 0 40224 6 0 0 25 0 1 0 875841452 156446720 28737 33554432000 4194304 6014671 140736016504864 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 38195 28737 727 445 0 31740 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 152780

[startup+462.3 s]
/proc/loadavg: 4.00 3.78 3.58 5/190 5897
/proc/meminfo: memFree=32042620/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=152780 CPUtime=462.3 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 29286 0 0 0 46224 6 0 0 25 0 1 0 875841452 156446720 29165 33554432000 4194304 6014671 140736016504864 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 38195 29165 729 445 0 31740 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 152780

[startup+522.301 s]
/proc/loadavg: 4.00 3.82 3.60 5/190 5899
/proc/meminfo: memFree=32029168/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=165136 CPUtime=522.3 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 31690 0 0 0 52223 7 0 0 25 0 1 0 875841452 169099264 31563 33554432000 4194304 6014671 140736016504864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 41284 31563 729 445 0 34829 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 165136

[startup+582.301 s]
/proc/loadavg: 4.04 3.86 3.63 5/190 5901
/proc/meminfo: memFree=32009524/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=165136 CPUtime=582.3 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 32920 0 0 0 58223 7 0 0 25 0 1 0 875841452 169099264 32784 33554432000 4194304 6014671 140736016504864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 41284 32784 729 445 0 34829 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 165136

[startup+642.3 s]
/proc/loadavg: 4.05 3.90 3.66 5/190 5902
/proc/meminfo: memFree=31996204/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=177788 CPUtime=642.31 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 32920 0 0 0 64224 7 0 0 25 0 1 0 875841452 182054912 32771 33554432000 4194304 6014671 140736016504864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 44447 32771 729 445 0 37992 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 177788

[startup+702.301 s]
/proc/loadavg: 4.02 3.92 3.67 5/190 5904
/proc/meminfo: memFree=31982012/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=177788 CPUtime=702.3 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 33158 0 0 0 70223 7 0 0 25 0 1 0 875841452 182054912 33001 33554432000 4194304 6014671 140736016504864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 44447 33001 729 445 0 37992 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 177788

[startup+762.307 s]
/proc/loadavg: 4.00 3.93 3.69 5/190 5905
/proc/meminfo: memFree=31977752/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=177788 CPUtime=762.31 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 33268 0 0 0 76224 7 0 0 25 0 1 0 875841452 182054912 33102 33554432000 4194304 6014671 140736016504864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 44447 33102 729 445 0 37992 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 177788

[startup+822.3 s]
/proc/loadavg: 4.00 3.94 3.71 5/190 5907
/proc/meminfo: memFree=31972844/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=177788 CPUtime=822.31 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 33268 0 0 0 82224 7 0 0 25 0 1 0 875841452 182054912 33092 33554432000 4194304 6014671 140736016504864 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 44447 33092 729 445 0 37992 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 177788

[startup+882.301 s]
/proc/loadavg: 4.03 3.96 3.73 5/190 5909
/proc/meminfo: memFree=31970452/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=177788 CPUtime=882.31 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 33373 0 0 0 88224 7 0 0 25 0 1 0 875841452 182054912 33186 33554432000 4194304 6014671 140736016504864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 44447 33186 729 445 0 37992 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 177788

[startup+942.301 s]
/proc/loadavg: 4.01 3.97 3.74 5/190 5910
/proc/meminfo: memFree=31968776/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=177788 CPUtime=942.32 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 33491 0 0 0 94224 8 0 0 25 0 1 0 875841452 182054912 33304 33554432000 4194304 6014671 140736016504864 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 44447 33304 729 445 0 37992 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 177788

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 5912
/proc/meminfo: memFree=31938712/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=177788 CPUtime=1002.32 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 33501 0 0 0 100224 8 0 0 25 0 1 0 875841452 182054912 33302 33554432000 4194304 6014671 140736016504864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 44447 33302 729 445 0 37992 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 177788

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 5913
/proc/meminfo: memFree=31928368/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=177788 CPUtime=1062.32 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 34400 0 0 0 106224 8 0 0 25 0 1 0 875841452 182054912 34186 33554432000 4194304 6014671 140736016504864 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 44447 34186 727 445 0 37992 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 177788

[startup+1122.3 s]
/proc/loadavg: 4.06 3.99 3.78 5/190 5915
/proc/meminfo: memFree=31897672/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=231640 CPUtime=1122.32 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 36876 0 0 0 112223 9 0 0 25 0 1 0 875841452 237199360 36633 33554432000 4194304 6014671 140736016504864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 57910 36633 727 445 0 51455 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 231640

[startup+1182.3 s]
/proc/loadavg: 4.07 4.00 3.80 5/190 5917
/proc/meminfo: memFree=31864632/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=231640 CPUtime=1182.32 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 39197 0 0 0 118222 10 0 0 25 0 1 0 875841452 237199360 38954 33554432000 4194304 6014671 140736016504864 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 57910 38954 727 445 0 51455 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 231640

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.81 5/190 5918
/proc/meminfo: memFree=31841868/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=231640 CPUtime=1242.32 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 43554 0 0 0 124221 11 0 0 25 0 1 0 875841452 237199360 43295 33554432000 4194304 6014671 140736016504864 18446744073709551615 268272386690 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 57910 43295 727 445 0 51455 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 231640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.82 2/185 5923
/proc/meminfo: memFree=32418348/32950928 swapFree=67048808/67111528
[pid=5872] ppid=5870 vsize=231640 CPUtime=1300.03 cores=4,6
/proc/5872/stat : 5872 (qutersat_releas) R 5870 5872 4037 0 -1 4202496 44088 0 0 0 129992 11 0 0 25 0 1 0 875841452 237199360 43829 33554432000 4194304 6014671 140736016504864 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5872/statm: 57910 43829 744 445 0 51455 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 231640

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

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

Child status: 1
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.92
CPU system time (s): 0.12598
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 231640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44092
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= 1824

runsolver used 2.11068 second user time and 4.99024 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-09 20:00:27
IDJOB=3376493
IDBENCH=83002
IDSOLVER=1856
FILE ID=node122/3376493-1307642426
RUNJOBID= node122-1307642426-5815
PBS_JOBID= 13549369
Free space on /tmp= 74100 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S385597856-055.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376493-1307642426/watcher-3376493-1307642426 -o /tmp/evaluation-result-3376493-1307642426/solver-3376493-1307642426 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376493-1307642426.cnf 942604439

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

MD5SUM BENCH= ea8a8c80a9c6e1328d7a171765d2b8ef
RANDOM SEED=942604439

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:      32572632 kB
Buffers:         26212 kB
Cached:         179240 kB
SwapCached:      14148 kB
Active:         118960 kB
Inactive:       131668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32572632 kB
SwapTotal:    67111528 kB
SwapFree:     67048808 kB
Dirty:            6988 kB
Writeback:           0 kB
AnonPages:       42004 kB
Mapped:          11900 kB
Slab:            61548 kB
PageTables:       5608 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   283324 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= 74104 MiB
End job on node122 at 2011-06-09 20:22:09