Trace number 3376573

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) 1300.06 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1787844685-006.SATISFIABLE.cnf
MD5SUM08f7f98549a111fea2bbc5a28af8d7eb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.054991
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 3195
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 3195
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     150       0    3195     12026
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3866
0.00/0.03	c TmMap: Origin: 12177 ClauseNum: 36078 --> New: 4017 ClauseNum: 19768
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 7732 #xorclause: 0
0.00/0.03	c #var: 821 #clauses: 3867 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376573-1305473672/watcher-3376573-1305473672 -o /tmp/evaluation-result-3376573-1305473672/solver-3376573-1305473672 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376573-1305473672.cnf 5099668 

running on 2 cores: 1,3

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: 1.79 3.38 3.56 5/420 23728
/proc/meminfo: memFree=20131368/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=34412 CPUtime=0.01 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 2261 0 0 0 1 0 0 0 25 0 1 0 737597947 35237888 2197 33554432000 4194304 6014671 140736594112336 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 8603 2199 467 445 0 2148 0

[startup+0.0728489 s]
/proc/loadavg: 1.79 3.38 3.56 5/420 23728
/proc/meminfo: memFree=20131368/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=49784 CPUtime=0.06 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 4621 0 0 0 6 0 0 0 25 0 1 0 737597947 50978816 4557 33554432000 4194304 6014671 140736594112336 18446744073709551615 4378125 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 12446 4557 721 445 0 5991 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 49784

[startup+0.100867 s]
/proc/loadavg: 1.79 3.38 3.56 5/420 23728
/proc/meminfo: memFree=20131368/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=49784 CPUtime=0.09 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 4653 0 0 0 9 0 0 0 25 0 1 0 737597947 50978816 4589 33554432000 4194304 6014671 140736594112336 18446744073709551615 215988289172 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 12446 4589 721 445 0 5991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300771 s]
/proc/loadavg: 1.79 3.38 3.56 5/420 23728
/proc/meminfo: memFree=20131368/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=58412 CPUtime=0.29 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 4935 0 0 0 29 0 0 0 25 0 1 0 737597947 59813888 4871 33554432000 4194304 6014671 140736594112336 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 14603 4871 723 445 0 8148 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58412

[startup+0.700701 s]
/proc/loadavg: 1.79 3.38 3.56 5/420 23728
/proc/meminfo: memFree=20131368/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=67224 CPUtime=0.68 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 5367 0 0 0 68 0 0 0 25 0 1 0 737597947 68837376 5303 33554432000 4194304 6014671 140736594112336 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 16806 5303 723 445 0 10351 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 67224

[startup+1.50056 s]
/proc/loadavg: 1.79 3.38 3.56 7/432 23750
/proc/meminfo: memFree=20062240/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=85832 CPUtime=1.49 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 6393 0 0 0 148 1 0 0 25 0 1 0 737597947 87891968 6329 33554432000 4194304 6014671 140736594112336 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 21458 6329 727 445 0 15003 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85832

[startup+3.10028 s]
/proc/loadavg: 1.79 3.38 3.56 7/432 23750
/proc/meminfo: memFree=20034464/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=94988 CPUtime=3.09 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 7621 0 0 0 308 1 0 0 25 0 1 0 737597947 97267712 7557 33554432000 4194304 6014671 140736594112336 18446744073709551615 4424139 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 23747 7557 727 445 0 17292 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94988

[startup+6.30072 s]
/proc/loadavg: 1.97 3.39 3.57 7/432 23750
/proc/meminfo: memFree=20005632/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=104520 CPUtime=6.29 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 10881 0 0 0 628 1 0 0 25 0 1 0 737597947 107028480 10817 33554432000 4194304 6014671 140736594112336 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 26130 10817 729 445 0 19675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104520

[startup+12.7006 s]
/proc/loadavg: 2.13 3.40 3.57 7/432 23750
/proc/meminfo: memFree=19947720/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=104520 CPUtime=12.69 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 13563 0 0 0 1268 1 0 0 25 0 1 0 737597947 107028480 13499 33554432000 4194304 6014671 140736594112336 18446744073709551615 4371931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 26130 13499 729 445 0 19675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104520

[startup+25.5004 s]
/proc/loadavg: 2.68 3.46 3.58 7/432 23751
/proc/meminfo: memFree=19910768/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=124708 CPUtime=25.49 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 17282 0 0 0 2547 2 0 0 25 0 1 0 737597947 127700992 17218 33554432000 4194304 6014671 140736594112336 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 31177 17218 729 445 0 24722 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 124708

[startup+51.1009 s]
/proc/loadavg: 3.13 3.50 3.59 7/432 23751
/proc/meminfo: memFree=19882196/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=135040 CPUtime=51.09 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 19891 0 0 0 5107 2 0 0 25 0 1 0 737597947 138280960 19815 33554432000 4194304 6014671 140736594112336 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 33760 19815 727 445 0 27305 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 135040

[startup+102.316 s]
/proc/loadavg: 3.78 3.62 3.63 5/432 23780
/proc/meminfo: memFree=19835272/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=146340 CPUtime=102.31 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 25630 0 0 0 10227 4 0 0 25 0 1 0 737597947 149852160 25534 33554432000 4194304 6014671 140736594112336 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 36585 25534 730 445 0 30130 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 146340

[startup+162.3 s]
/proc/loadavg: 3.96 3.70 3.65 5/432 23781
/proc/meminfo: memFree=19772096/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=169620 CPUtime=162.29 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 30072 0 0 0 16224 5 0 0 25 0 1 0 737597947 173690880 29973 33554432000 4194304 6014671 140736594112336 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 42405 29973 727 445 0 35950 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 169620

[startup+222.301 s]
/proc/loadavg: 3.98 3.75 3.67 5/432 23783
/proc/meminfo: memFree=19716868/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=193388 CPUtime=222.3 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 35615 0 0 0 22222 8 0 0 25 0 1 0 737597947 198029312 35516 33554432000 4194304 6014671 140736594112336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 48347 35516 727 445 0 41892 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 193388

[startup+282.3 s]
/proc/loadavg: 3.99 3.79 3.69 5/432 23788
/proc/meminfo: memFree=19689404/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=193388 CPUtime=282.29 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 40219 0 0 0 28221 8 0 0 25 0 1 0 737597947 198029312 40120 33554432000 4194304 6014671 140736594112336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 48347 40120 727 445 0 41892 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 193388

[startup+342.301 s]
/proc/loadavg: 3.99 3.83 3.71 5/432 23789
/proc/meminfo: memFree=19648388/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=205868 CPUtime=342.3 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 43539 0 0 0 34220 10 0 0 25 0 1 0 737597947 210808832 43439 33554432000 4194304 6014671 140736594112336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 51467 43439 727 445 0 45012 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 205868

[startup+402.3 s]
/proc/loadavg: 3.99 3.86 3.72 5/432 23791
/proc/meminfo: memFree=19608788/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=269740 CPUtime=402.3 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 47357 0 0 0 40219 11 0 0 25 0 1 0 737597947 276213760 47230 33554432000 4194304 6014671 140736594112336 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 67435 47230 727 445 0 60980 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 269740

[startup+462.301 s]
/proc/loadavg: 4.03 3.89 3.74 5/432 23792
/proc/meminfo: memFree=19602784/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=269740 CPUtime=462.3 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 47453 0 0 0 46219 11 0 0 25 0 1 0 737597947 276213760 47318 33554432000 4194304 6014671 140736594112336 18446744073709551615 4424946 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 67435 47318 727 445 0 60980 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 269740

[startup+522.3 s]
/proc/loadavg: 4.04 3.92 3.76 5/432 23794
/proc/meminfo: memFree=19578068/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=269740 CPUtime=522.3 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 48338 0 0 0 52219 11 0 0 25 0 1 0 737597947 276213760 48184 33554432000 4194304 6014671 140736594112336 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 67435 48184 727 445 0 60980 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 269740

[startup+582.301 s]
/proc/loadavg: 4.09 3.95 3.78 6/432 23850
/proc/meminfo: memFree=19654552/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=336556 CPUtime=582.3 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 51783 0 0 0 58218 12 0 0 25 0 1 0 737597947 344633344 51564 33554432000 4194304 6014671 140736594112336 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 84139 51564 727 445 0 77684 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 336556

[startup+642.3 s]
/proc/loadavg: 4.25 4.02 3.81 5/432 23851
/proc/meminfo: memFree=19587972/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=336556 CPUtime=642.32 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 52119 0 0 0 64220 12 0 0 25 0 1 0 737597947 344633344 51849 33554432000 4194304 6014671 140736594112336 18446744073709551615 4369520 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 84139 51849 727 445 0 77684 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 336556

[startup+702.301 s]
/proc/loadavg: 4.20 4.04 3.83 6/432 23853
/proc/meminfo: memFree=19573188/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=336556 CPUtime=702.3 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 52490 0 0 0 70218 12 0 0 25 0 1 0 737597947 344633344 52181 33554432000 4194304 6014671 140736594112336 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 84139 52181 727 445 0 77684 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 336556

[startup+762.316 s]
/proc/loadavg: 4.07 4.03 3.84 5/432 23854
/proc/meminfo: memFree=19529996/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=336556 CPUtime=762.33 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 52797 0 0 0 76220 13 0 0 25 0 1 0 737597947 344633344 52444 33554432000 4194304 6014671 140736594112336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 84139 52444 727 445 0 77684 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 336556

[startup+822.301 s]
/proc/loadavg: 4.02 4.02 3.84 6/432 23856
/proc/meminfo: memFree=19491024/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=336556 CPUtime=822.31 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 53092 0 0 0 82218 13 0 0 25 0 1 0 737597947 344633344 52715 33554432000 4194304 6014671 140736594112336 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 84139 52715 727 445 0 77684 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 336556

[startup+882.3 s]
/proc/loadavg: 4.01 4.02 3.85 5/432 23858
/proc/meminfo: memFree=19453652/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=336556 CPUtime=882.31 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 53361 0 0 0 88218 13 0 0 25 0 1 0 737597947 344633344 52929 33554432000 4194304 6014671 140736594112336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 84139 52929 727 445 0 77684 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 336556

[startup+942.301 s]
/proc/loadavg: 4.14 4.05 3.86 5/432 23859
/proc/meminfo: memFree=19411708/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=336556 CPUtime=942.31 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 53920 0 0 0 94218 13 0 0 25 0 1 0 737597947 344633344 53453 33554432000 4194304 6014671 140736594112336 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 84139 53453 727 445 0 77684 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 336556

[startup+1002.3 s]
/proc/loadavg: 4.11 4.05 3.88 5/432 23861
/proc/meminfo: memFree=19394696/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=336556 CPUtime=1002.31 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 53924 0 0 0 100218 13 0 0 25 0 1 0 737597947 344633344 53457 33554432000 4194304 6014671 140736594112336 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 84139 53457 727 445 0 77684 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 336556

[startup+1062.3 s]
/proc/loadavg: 4.04 4.04 3.88 6/432 23862
/proc/meminfo: memFree=19350524/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=336556 CPUtime=1062.32 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 60054 0 0 0 106217 15 0 0 25 0 1 0 737597947 344633344 59504 33554432000 4194304 6014671 140736594112336 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 84139 59504 727 445 0 77684 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 336556

[startup+1122.3 s]
/proc/loadavg: 4.01 4.03 3.89 5/432 23864
/proc/meminfo: memFree=19330532/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=395856 CPUtime=1122.32 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 64266 0 0 0 112216 16 0 0 25 0 1 0 737597947 405356544 63669 33554432000 4194304 6014671 140736594112336 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 98964 63669 727 445 0 92509 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 395856

[startup+1182.3 s]
/proc/loadavg: 4.08 4.05 3.90 6/432 23866
/proc/meminfo: memFree=19327648/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=395856 CPUtime=1182.32 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 64266 0 0 0 118216 16 0 0 25 0 1 0 737597947 405356544 63669 33554432000 4194304 6014671 140736594112336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 98964 63669 727 445 0 92509 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 395856

[startup+1242.3 s]
/proc/loadavg: 4.21 4.09 3.92 5/432 23867
/proc/meminfo: memFree=19276164/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=395856 CPUtime=1242.32 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 70952 0 0 0 124213 19 0 0 25 0 1 0 737597947 405356544 70355 33554432000 4194304 6014671 140736594112336 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 98964 70355 727 445 0 92509 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 395856



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.07 3.92 5/432 23869
/proc/meminfo: memFree=19254052/32950940 swapFree=67111356/67111528
[pid=23728] ppid=23726 vsize=395856 CPUtime=1300.03 cores=1,3
/proc/23728/stat : 23728 (qutersat_releas) R 23726 23728 22932 0 -1 4202496 74697 0 0 0 129983 20 0 0 25 0 1 0 737597947 405356544 74048 33554432000 4194304 6014671 140736594112336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23728/statm: 98964 74048 727 445 0 92509 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 395856

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.84
CPU system time (s): 0.222966
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 395856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74701
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= 8
involuntary context switches= 1989

runsolver used 5.2842 second user time and 12.6941 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-15 17:34:32
IDJOB=3376573
IDBENCH=83082
IDSOLVER=1856
FILE ID=node117/3376573-1305473672
RUNJOBID= node117-1305473672-23709
PBS_JOBID= 13325319
Free space on /tmp= 73508 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1787844685-006.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376573-1305473672/watcher-3376573-1305473672 -o /tmp/evaluation-result-3376573-1305473672/solver-3376573-1305473672 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376573-1305473672.cnf 5099668

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

MD5SUM BENCH= 08f7f98549a111fea2bbc5a28af8d7eb
RANDOM SEED=5099668

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      20132260 kB
Buffers:        331736 kB
Cached:        3741040 kB
SwapCached:          0 kB
Active:       10091708 kB
Inactive:      2368716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20132260 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            3952 kB
Writeback:           0 kB
AnonPages:     8387576 kB
Mapped:          33480 kB
Slab:           244988 kB
PageTables:      45604 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 102986644 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= 73500 MiB
End job on node117 at 2011-05-15 17:56:14