Trace number 3376570

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)SAT 745.621 745.593

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1496316430-079.SATISFIABLE.cnf
MD5SUM9105de4ac86db082b0add111004ae308
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.058991
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
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 54450

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 50 #clause: 4450
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: 50
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 50 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 4450
0.00/0.01	c Total Clauses( cover/uncovered ): 0 4450 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 7 max size: 7
0.00/0.01	c Final circuit: i/l/o/s      50       0    4450     15818
0.00/0.01	c CnfToAig: Time: 0.01 s
0.01/0.04	c TmMap: Set choices finish.
0.01/0.05	c TmMap: Set big and: 6894
0.01/0.05	c TmMap: Origin: 15869 ClauseNum: 47454 --> New: 6945 ClauseNum: 29794
0.01/0.05	c TmMap: Time: 0.01
0.01/0.05	c Try to Add: #clause: 13788 #xorclause: 0
0.01/0.05	c #var: 2494 #clauses: 6895 Solving... 
745.52/745.57	s SATISFIABLE
745.52/745.58	v -1 2 3 4 5 6 7 -8 9 -10 -11 -12 -13 14 -15 16 17 -18 -19 20 21 -22 23 -24 25 -26 -27 -28 -29 30 31 -32 -33 -34 -35 36 37 38 -39 -40 41 -42 -43 44 -45 46 47 48 -49 -50 0
745.52/745.58	c CPU time: 745.6 s

Verifier Data 

OK

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-3376570-1305473654/watcher-3376570-1305473654 -o /tmp/evaluation-result-3376570-1305473654/solver-3376570-1305473654 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376570-1305473654.cnf 793720821 

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: 4.11 4.06 4.09 4/339 26960
/proc/meminfo: memFree=11446356/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=33388 CPUtime=0 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 1981 0 0 0 0 0 0 0 25 0 1 0 658965075 34189312 1917 33554432000 4194304 6014671 140737362524688 18446744073709551615 4234846 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 8347 1917 398 445 0 1892 0

[startup+0.0256151 s]
/proc/loadavg: 4.11 4.06 4.09 4/339 26960
/proc/meminfo: memFree=11446356/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=35436 CPUtime=0.01 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 2775 0 0 0 1 0 0 0 25 0 1 0 658965075 36286464 2711 33554432000 4194304 6014671 140737362524688 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 8859 2714 561 445 0 2404 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 35436

[startup+0.100685 s]
/proc/loadavg: 4.11 4.06 4.09 4/339 26960
/proc/meminfo: memFree=11446356/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=50808 CPUtime=0.09 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 4886 0 0 0 9 0 0 0 25 0 1 0 658965075 52027392 4821 33554432000 4194304 6014671 140737362524688 18446744073709551615 4422777 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 12702 4821 696 445 0 6247 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50808

[startup+0.300591 s]
/proc/loadavg: 4.11 4.06 4.09 4/339 26960
/proc/meminfo: memFree=11446356/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=51832 CPUtime=0.29 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 5019 0 0 0 29 0 0 0 25 0 1 0 658965075 53075968 4954 33554432000 4194304 6014671 140737362524688 18446744073709551615 208079928855 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 12958 4954 721 445 0 6503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51832

[startup+0.700518 s]
/proc/loadavg: 4.11 4.06 4.09 4/339 26960
/proc/meminfo: memFree=11446356/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=60440 CPUtime=0.69 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 5265 0 0 0 69 0 0 0 25 0 1 0 658965075 61890560 5200 33554432000 4194304 6014671 140737362524688 18446744073709551615 4377903 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 15110 5200 723 445 0 8655 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60440

[startup+1.5003 s]
/proc/loadavg: 4.11 4.06 4.09 5/340 26961
/proc/meminfo: memFree=11426632/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=77996 CPUtime=1.49 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 5839 0 0 0 149 0 0 0 25 0 1 0 658965075 79867904 5774 33554432000 4194304 6014671 140737362524688 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 19499 5774 723 445 0 13044 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77996

[startup+3.10105 s]
/proc/loadavg: 4.11 4.06 4.09 5/340 26961
/proc/meminfo: memFree=11421424/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=86908 CPUtime=3.09 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 6835 0 0 0 309 0 0 0 25 0 1 0 658965075 88993792 6770 33554432000 4194304 6014671 140737362524688 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 21727 6770 727 445 0 15272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86908

[startup+6.30045 s]
/proc/loadavg: 4.10 4.06 4.09 5/340 26961
/proc/meminfo: memFree=11410976/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=114440 CPUtime=6.29 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 9257 0 0 0 628 1 0 0 25 0 1 0 658965075 117186560 9192 33554432000 4194304 6014671 140737362524688 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 28610 9192 727 445 0 22155 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 114440

[startup+12.7002 s]
/proc/loadavg: 4.09 4.06 4.09 5/340 26961
/proc/meminfo: memFree=11400440/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=123912 CPUtime=12.69 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 11794 0 0 0 1268 1 0 0 25 0 1 0 658965075 126885888 11721 33554432000 4194304 6014671 140737362524688 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 30978 11721 727 445 0 24523 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 123912

[startup+25.5008 s]
/proc/loadavg: 4.07 4.06 4.09 5/340 26961
/proc/meminfo: memFree=11395852/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=123912 CPUtime=25.49 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 12753 0 0 0 2548 1 0 0 25 0 1 0 658965075 126885888 12680 33554432000 4194304 6014671 140737362524688 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 30978 12680 727 445 0 24523 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 123912

[startup+51.1009 s]
/proc/loadavg: 4.04 4.05 4.08 5/340 26962
/proc/meminfo: memFree=11374724/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=133964 CPUtime=51.09 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 14758 0 0 0 5107 2 0 0 25 0 1 0 658965075 137179136 14685 33554432000 4194304 6014671 140737362524688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 33491 14685 727 445 0 27036 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 133964

[startup+102.313 s]
/proc/loadavg: 4.08 4.06 4.08 5/340 26963
/proc/meminfo: memFree=11350020/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=144468 CPUtime=102.31 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 19687 0 0 0 10228 3 0 0 25 0 1 0 658965075 147935232 19596 33554432000 4194304 6014671 140737362524688 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 36117 19596 727 445 0 29662 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 144468

[startup+162.301 s]
/proc/loadavg: 4.09 4.06 4.08 5/340 26965
/proc/meminfo: memFree=11318364/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=144468 CPUtime=162.3 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 20008 0 0 0 16227 3 0 0 25 0 1 0 658965075 147935232 19917 33554432000 4194304 6014671 140737362524688 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 36117 19917 727 445 0 29662 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 144468

[startup+222.3 s]
/proc/loadavg: 4.09 4.06 4.08 5/340 26967
/proc/meminfo: memFree=11269220/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=155640 CPUtime=222.3 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 23728 0 0 0 22225 5 0 0 25 0 1 0 658965075 159375360 23637 33554432000 4194304 6014671 140737362524688 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 38910 23637 727 445 0 32455 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 155640

[startup+282.301 s]
/proc/loadavg: 4.03 4.05 4.08 5/340 26968
/proc/meminfo: memFree=11236576/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=282.3 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 26550 0 0 0 28225 5 0 0 25 0 1 0 658965075 170975232 26459 33554432000 4194304 6014671 140737362524688 18446744073709551615 4566192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 26459 747 445 0 35287 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 166968

[startup+342.3 s]
/proc/loadavg: 4.01 4.04 4.07 5/340 26970
/proc/meminfo: memFree=11191892/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=342.3 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 26864 0 0 0 34225 5 0 0 25 0 1 0 658965075 170975232 26773 33554432000 4194304 6014671 140737362524688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 26773 747 445 0 35287 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 166968

[startup+402.301 s]
/proc/loadavg: 4.00 4.03 4.06 5/340 26971
/proc/meminfo: memFree=11145864/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=402.31 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 26954 0 0 0 40225 6 0 0 25 0 1 0 658965075 170975232 26863 33554432000 4194304 6014671 140737362524688 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 26863 747 445 0 35287 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 166968

[startup+462.301 s]
/proc/loadavg: 4.05 4.04 4.06 5/340 26973
/proc/meminfo: memFree=11137036/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=462.31 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 27767 0 0 0 46225 6 0 0 25 0 1 0 658965075 170975232 27676 33554432000 4194304 6014671 140737362524688 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 27676 747 445 0 35287 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 166968

[startup+522.301 s]
/proc/loadavg: 4.02 4.03 4.06 5/340 26975
/proc/meminfo: memFree=11112456/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=522.31 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 27835 0 0 0 52225 6 0 0 25 0 1 0 658965075 170975232 27744 33554432000 4194304 6014671 140737362524688 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 27744 747 445 0 35287 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 166968

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 4.05 5/340 26976
/proc/meminfo: memFree=11104372/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=582.31 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 29089 0 0 0 58225 6 0 0 25 0 1 0 658965075 170975232 28973 33554432000 4194304 6014671 140737362524688 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 28973 728 445 0 35287 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 166968

[startup+642.3 s]
/proc/loadavg: 2.23 3.52 3.88 2/322 27032
/proc/meminfo: memFree=11884748/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=642.33 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 29338 0 0 0 64226 7 0 0 25 0 1 0 658965075 170975232 29213 33554432000 4194304 6014671 140737362524688 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 29213 728 445 0 35287 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 166968

[startup+702.301 s]
/proc/loadavg: 1.49 3.10 3.71 2/322 27033
/proc/meminfo: memFree=11880748/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=702.32 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 30173 0 0 0 70225 7 0 0 25 0 1 0 658965075 170975232 30035 33554432000 4194304 6014671 140737362524688 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 30035 728 445 0 35287 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 166968

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

[startup+716.701 s]
/proc/loadavg: 1.38 2.99 3.67 2/322 27034
/proc/meminfo: memFree=11880368/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=716.72 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 30276 0 0 0 71665 7 0 0 25 0 1 0 658965075 170975232 30138 33554432000 4194304 6014671 140737362524688 18446744073709551615 4424575 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 30138 728 445 0 35287 0
Current children cumulated CPU time (s) 716.72
Current children cumulated vsize (KiB) 166968

[startup+729.501 s]
/proc/loadavg: 1.29 2.89 3.62 2/322 27034
/proc/meminfo: memFree=11880988/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=729.52 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 30276 0 0 0 72945 7 0 0 25 0 1 0 658965075 170975232 30138 33554432000 4194304 6014671 140737362524688 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 30138 728 445 0 35287 0
Current children cumulated CPU time (s) 729.52
Current children cumulated vsize (KiB) 166968

[startup+735.912 s]
/proc/loadavg: 1.27 2.86 3.61 2/322 27034
/proc/meminfo: memFree=11880988/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=735.93 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 30279 0 0 0 73586 7 0 0 25 0 1 0 658965075 170975232 30141 33554432000 4194304 6014671 140737362524688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 30141 728 445 0 35287 0
Current children cumulated CPU time (s) 735.93
Current children cumulated vsize (KiB) 166968

[startup+742.3 s]
/proc/loadavg: 1.25 2.83 3.59 2/322 27034
/proc/meminfo: memFree=11880988/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=742.32 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 30279 0 0 0 74225 7 0 0 25 0 1 0 658965075 170975232 30133 33554432000 4194304 6014671 140737362524688 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 30133 728 445 0 35287 0
Current children cumulated CPU time (s) 742.32
Current children cumulated vsize (KiB) 166968

[startup+743.901 s]
/proc/loadavg: 1.23 2.80 3.58 2/322 27034
/proc/meminfo: memFree=11880864/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=743.92 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 30279 0 0 0 74385 7 0 0 25 0 1 0 658965075 170975232 30133 33554432000 4194304 6014671 140737362524688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 30133 728 445 0 35287 0
Current children cumulated CPU time (s) 743.92
Current children cumulated vsize (KiB) 166968

[startup+744.712 s]
/proc/loadavg: 1.23 2.80 3.58 2/322 27034
/proc/meminfo: memFree=11880864/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=744.73 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 30279 0 0 0 74466 7 0 0 25 0 1 0 658965075 170975232 30133 33554432000 4194304 6014671 140737362524688 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 30133 728 445 0 35287 0
Current children cumulated CPU time (s) 744.73
Current children cumulated vsize (KiB) 166968

[startup+745.101 s]
/proc/loadavg: 1.23 2.80 3.58 2/322 27034
/proc/meminfo: memFree=11880864/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=745.12 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 30279 0 0 0 74505 7 0 0 25 0 1 0 658965075 170975232 30133 33554432000 4194304 6014671 140737362524688 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 30133 728 445 0 35287 0
Current children cumulated CPU time (s) 745.12
Current children cumulated vsize (KiB) 166968

[startup+745.501 s]
/proc/loadavg: 1.23 2.80 3.58 2/322 27034
/proc/meminfo: memFree=11880864/32950928 swapFree=67083212/67111528
[pid=26960] ppid=26958 vsize=166968 CPUtime=745.52 cores=4,6
/proc/26960/stat : 26960 (qutersat_releas) R 26958 26960 26234 0 -1 4202496 30279 0 0 0 74545 7 0 0 25 0 1 0 658965075 170975232 30133 33554432000 4194304 6014671 140737362524688 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26960/statm: 41742 30133 728 445 0 35287 0
Current children cumulated CPU time (s) 745.52
Current children cumulated vsize (KiB) 166968

Child status: 0
Real time (s): 745.593
CPU time (s): 745.621
CPU user time (s): 745.538
CPU system time (s): 0.082987
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 166968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 745.538
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30288
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= 12
involuntary context switches= 990

runsolver used 2.41063 second user time and 5.55215 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 17:34:14
IDJOB=3376570
IDBENCH=83079
IDSOLVER=1856
FILE ID=node127/3376570-1305473654
RUNJOBID= node127-1305472942-26873
PBS_JOBID= 13325301
Free space on /tmp= 73488 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1496316430-079.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376570-1305473654/watcher-3376570-1305473654 -o /tmp/evaluation-result-3376570-1305473654/solver-3376570-1305473654 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376570-1305473654.cnf 793720821

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

MD5SUM BENCH= 9105de4ac86db082b0add111004ae308
RANDOM SEED=793720821

node127.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		: 2666.823
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11446628 kB
Buffers:        319456 kB
Cached:        4112664 kB
SwapCached:       1620 kB
Active:       18281356 kB
Inactive:      2876776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11446628 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:    16724680 kB
Mapped:          34272 kB
Slab:           228740 kB
PageTables:      52472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 60104088 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= 73492 MiB
End job on node127 at 2011-05-15 17:46:40