Trace number 3376432

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)UNSAT 1009.65 1009.65

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1733949620-064.UNKNOWN.cnf
MD5SUM60552051d2d5a0c0eefaeedea18e63df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.9058
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 350 #clause: 1491
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: 350
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 350 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 1491
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1491 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     350       0    1491      2977
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1491
0.00/0.02	c TmMap: Origin: 3328 ClauseNum: 8931 --> New: 1842 ClauseNum: 5964
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 2982 #xorclause: 0
0.00/0.02	c #var: 350 #clauses: 1492 Solving... 
1009.59/1009.63	s UNSATISFIABLE
1009.59/1009.64	c CPU time: 1009.63 s

Verifier Data 

No possible verification on an UNSAT instance

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-3376432-1305472937/watcher-3376432-1305472937 -o /tmp/evaluation-result-3376432-1305472937/solver-3376432-1305472937 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376432-1305472937.cnf 208113440 

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: 3.52 4.03 4.12 4/342 28497
/proc/meminfo: memFree=19930308/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=35436 CPUtime=0.01 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 2722 0 0 0 1 0 0 0 22 0 1 0 658891640 36286464 2658 33554432000 4194304 6014671 140735292427664 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 8859 2661 562 445 0 2404 0

[startup+0.0367969 s]
/proc/loadavg: 3.52 4.03 4.12 4/342 28497
/proc/meminfo: memFree=19930308/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=46712 CPUtime=0.03 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 3698 0 0 0 3 0 0 0 22 0 1 0 658891640 47833088 3634 33554432000 4194304 6014671 140735292427664 18446744073709551615 4423476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 11678 3634 721 445 0 5223 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 46712

[startup+0.100787 s]
/proc/loadavg: 3.52 4.03 4.12 4/342 28497
/proc/meminfo: memFree=19930308/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=46712 CPUtime=0.09 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 3788 0 0 0 9 0 0 0 22 0 1 0 658891640 47833088 3724 33554432000 4194304 6014671 140735292427664 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 11678 3724 722 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300762 s]
/proc/loadavg: 3.52 4.03 4.12 4/342 28497
/proc/meminfo: memFree=19930308/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=55148 CPUtime=0.29 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 4043 0 0 0 29 0 0 0 23 0 1 0 658891640 56471552 3979 33554432000 4194304 6014671 140735292427664 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 13787 3979 723 445 0 7332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55148

[startup+0.700676 s]
/proc/loadavg: 3.52 4.03 4.12 4/342 28497
/proc/meminfo: memFree=19930308/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=72372 CPUtime=0.69 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 4428 0 0 0 69 0 0 0 25 0 1 0 658891640 74108928 4364 33554432000 4194304 6014671 140735292427664 18446744073709551615 4384064 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 18093 4364 723 445 0 11638 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72372

[startup+1.50053 s]
/proc/loadavg: 3.52 4.03 4.12 5/343 28498
/proc/meminfo: memFree=19900788/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=81096 CPUtime=1.49 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 6036 0 0 0 149 0 0 0 25 0 1 0 658891640 83042304 5970 33554432000 4194304 6014671 140735292427664 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 20274 5970 727 445 0 13819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81096

[startup+3.10024 s]
/proc/loadavg: 3.52 4.03 4.12 5/343 28498
/proc/meminfo: memFree=19874876/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=89876 CPUtime=3.09 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 6516 0 0 0 309 0 0 0 25 0 1 0 658891640 92033024 6450 33554432000 4194304 6014671 140735292427664 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 22469 6450 727 445 0 16014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89876

[startup+6.30066 s]
/proc/loadavg: 3.64 4.04 4.12 5/343 28498
/proc/meminfo: memFree=19852452/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=98832 CPUtime=6.29 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 8126 0 0 0 629 0 0 0 25 0 1 0 658891640 101203968 8048 33554432000 4194304 6014671 140735292427664 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 24708 8048 727 445 0 18253 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98832

[startup+12.7005 s]
/proc/loadavg: 3.67 4.04 4.12 5/343 28498
/proc/meminfo: memFree=19806464/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=98832 CPUtime=12.69 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 9640 0 0 0 1269 0 0 0 25 0 1 0 658891640 101203968 9562 33554432000 4194304 6014671 140735292427664 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 24708 9562 727 445 0 18253 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98832

[startup+25.5002 s]
/proc/loadavg: 3.74 4.04 4.12 5/343 28499
/proc/meminfo: memFree=19779324/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=108344 CPUtime=25.49 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 11228 0 0 0 2549 0 0 0 25 0 1 0 658891640 110944256 11150 33554432000 4194304 6014671 140735292427664 18446744073709551615 4390807 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 27086 11150 727 445 0 20631 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 108344

[startup+51.1005 s]
/proc/loadavg: 3.99 4.07 4.13 5/343 28499
/proc/meminfo: memFree=19741800/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=118108 CPUtime=51.09 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 13883 0 0 0 5108 1 0 0 25 0 1 0 658891640 120942592 13805 33554432000 4194304 6014671 140735292427664 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 29527 13805 727 445 0 23072 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118108

[startup+102.312 s]
/proc/loadavg: 3.99 4.06 4.12 5/343 28501
/proc/meminfo: memFree=19655600/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=148920 CPUtime=102.3 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 19773 0 0 0 10229 1 0 0 25 0 1 0 658891640 152494080 19674 33554432000 4194304 6014671 140735292427664 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 37230 19674 727 445 0 30775 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 148920

[startup+162.3 s]
/proc/loadavg: 4.10 4.08 4.12 5/343 28502
/proc/meminfo: memFree=19571128/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=148920 CPUtime=162.29 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 21924 0 0 0 16228 1 0 0 25 0 1 0 658891640 152494080 21823 33554432000 4194304 6014671 140735292427664 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 37230 21823 727 445 0 30775 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 148920

[startup+222.3 s]
/proc/loadavg: 4.14 4.11 4.12 5/343 28531
/proc/meminfo: memFree=19552944/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=148920 CPUtime=222.29 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 22593 0 0 0 22228 1 0 0 25 0 1 0 658891640 152494080 22492 33554432000 4194304 6014671 140735292427664 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 37230 22492 727 445 0 30775 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 148920

[startup+282.301 s]
/proc/loadavg: 4.10 4.10 4.12 5/343 28533
/proc/meminfo: memFree=19511508/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=160104 CPUtime=282.29 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 24905 0 0 0 28227 2 0 0 25 0 1 0 658891640 163946496 24804 33554432000 4194304 6014671 140735292427664 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 40026 24804 727 445 0 33571 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 160104

[startup+342.301 s]
/proc/loadavg: 4.03 4.08 4.11 5/343 28534
/proc/meminfo: memFree=19450844/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=171344 CPUtime=342.29 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 27387 0 0 0 34226 3 0 0 25 0 1 0 658891640 175456256 27286 33554432000 4194304 6014671 140735292427664 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 42836 27286 727 445 0 36381 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 171344

[startup+402.301 s]
/proc/loadavg: 4.01 4.06 4.09 5/343 28536
/proc/meminfo: memFree=19401844/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=171344 CPUtime=402.29 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 29923 0 0 0 40226 3 0 0 25 0 1 0 658891640 175456256 29822 33554432000 4194304 6014671 140735292427664 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 42836 29822 727 445 0 36381 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 171344

[startup+462.301 s]
/proc/loadavg: 4.08 4.08 4.09 5/343 28537
/proc/meminfo: memFree=19374036/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=183032 CPUtime=462.29 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 31539 0 0 0 46225 4 0 0 25 0 1 0 658891640 187424768 31438 33554432000 4194304 6014671 140735292427664 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 45758 31438 727 445 0 39303 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 183032

[startup+522.301 s]
/proc/loadavg: 4.06 4.08 4.09 5/343 28539
/proc/meminfo: memFree=19291304/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=183032 CPUtime=522.29 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 33437 0 0 0 52225 4 0 0 25 0 1 0 658891640 187424768 33321 33554432000 4194304 6014671 140735292427664 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 45758 33321 727 445 0 39303 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 183032

[startup+582.301 s]
/proc/loadavg: 4.15 4.09 4.09 5/343 28541
/proc/meminfo: memFree=19272672/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=183032 CPUtime=582.29 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 34537 0 0 0 58225 4 0 0 25 0 1 0 658891640 187424768 34408 33554432000 4194304 6014671 140735292427664 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 45758 34408 727 445 0 39303 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 183032

[startup+642.301 s]
/proc/loadavg: 4.05 4.07 4.09 5/343 28542
/proc/meminfo: memFree=19240016/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=183032 CPUtime=642.3 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 36235 0 0 0 64225 5 0 0 25 0 1 0 658891640 187424768 36089 33554432000 4194304 6014671 140735292427664 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 45758 36089 727 445 0 39303 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 183032

[startup+702.3 s]
/proc/loadavg: 4.11 4.08 4.09 5/343 28544
/proc/meminfo: memFree=19185684/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=183032 CPUtime=702.29 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 37353 0 0 0 70224 5 0 0 25 0 1 0 658891640 187424768 37197 33554432000 4194304 6014671 140735292427664 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 45758 37197 727 445 0 39303 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 183032

[startup+762.313 s]
/proc/loadavg: 4.04 4.07 4.08 5/343 28545
/proc/meminfo: memFree=19148952/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=195864 CPUtime=762.3 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 40570 0 0 0 76223 7 0 0 25 0 1 0 658891640 200564736 40402 33554432000 4194304 6014671 140735292427664 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 48966 40402 727 445 0 42511 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 195864

[startup+822.3 s]
/proc/loadavg: 4.08 4.07 4.08 5/343 28547
/proc/meminfo: memFree=19119400/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=195864 CPUtime=822.29 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 40718 0 0 0 82222 7 0 0 25 0 1 0 658891640 200564736 40537 33554432000 4194304 6014671 140735292427664 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 48966 40537 727 445 0 42511 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 195864

[startup+882.3 s]
/proc/loadavg: 4.03 4.05 4.08 5/343 28549
/proc/meminfo: memFree=19089116/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=208884 CPUtime=882.29 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 41736 0 0 0 88222 7 0 0 25 0 1 0 658891640 213897216 41536 33554432000 4194304 6014671 140735292427664 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 52221 41536 731 445 0 45766 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 208884

[startup+942.301 s]
/proc/loadavg: 4.01 4.04 4.07 5/343 28550
/proc/meminfo: memFree=19057716/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=260964 CPUtime=942.29 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 42033 0 0 0 94221 8 0 0 25 0 1 0 658891640 267227136 41802 33554432000 4194304 6014671 140735292427664 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 65241 41802 731 445 0 58786 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 260964

[startup+1002.3 s]
/proc/loadavg: 4.10 4.06 4.08 5/343 28552
/proc/meminfo: memFree=19041932/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=260964 CPUtime=1002.29 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 42034 0 0 0 100221 8 0 0 25 0 1 0 658891640 267227136 41786 33554432000 4194304 6014671 140735292427664 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 65241 41786 731 445 0 58786 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 260964

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

[startup+1004.7 s]
/proc/loadavg: 4.10 4.06 4.08 5/343 28552
/proc/meminfo: memFree=19041564/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=260964 CPUtime=1004.69 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 42034 0 0 0 100461 8 0 0 25 0 1 0 658891640 267227136 41786 33554432000 4194304 6014671 140735292427664 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 65241 41786 731 445 0 58786 0
Current children cumulated CPU time (s) 1004.69
Current children cumulated vsize (KiB) 260964

[startup+1007.9 s]
/proc/loadavg: 4.10 4.06 4.08 5/343 28552
/proc/meminfo: memFree=19041192/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=260964 CPUtime=1007.89 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 42034 0 0 0 100781 8 0 0 25 0 1 0 658891640 267227136 41786 33554432000 4194304 6014671 140735292427664 18446744073709551615 4424027 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 65241 41786 731 445 0 58786 0
Current children cumulated CPU time (s) 1007.89
Current children cumulated vsize (KiB) 260964

[startup+1008.71 s]
/proc/loadavg: 4.10 4.06 4.08 5/343 28552
/proc/meminfo: memFree=19041192/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=260964 CPUtime=1008.7 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 42034 0 0 0 100862 8 0 0 25 0 1 0 658891640 267227136 41786 33554432000 4194304 6014671 140735292427664 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 65241 41786 731 445 0 58786 0
Current children cumulated CPU time (s) 1008.7
Current children cumulated vsize (KiB) 260964

[startup+1009.1 s]
/proc/loadavg: 4.10 4.06 4.08 5/343 28552
/proc/meminfo: memFree=19041192/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=260964 CPUtime=1009.09 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 42034 0 0 0 100901 8 0 0 25 0 1 0 658891640 267227136 41786 33554432000 4194304 6014671 140735292427664 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 65241 41786 731 445 0 58786 0
Current children cumulated CPU time (s) 1009.09
Current children cumulated vsize (KiB) 260964

[startup+1009.5 s]
/proc/loadavg: 4.10 4.06 4.08 5/343 28552
/proc/meminfo: memFree=19041192/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=260964 CPUtime=1009.49 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 42034 0 0 0 100941 8 0 0 25 0 1 0 658891640 267227136 41786 33554432000 4194304 6014671 140735292427664 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 65241 41786 731 445 0 58786 0
Current children cumulated CPU time (s) 1009.49
Current children cumulated vsize (KiB) 260964

[startup+1009.6 s]
/proc/loadavg: 4.10 4.06 4.08 5/343 28552
/proc/meminfo: memFree=19041192/32951124 swapFree=67056788/67111528
[pid=28497] ppid=28495 vsize=260964 CPUtime=1009.59 cores=1,3
/proc/28497/stat : 28497 (qutersat_releas) R 28495 28497 27884 0 -1 4202496 42034 0 0 0 100951 8 0 0 25 0 1 0 658891640 267227136 41786 33554432000 4194304 6014671 140735292427664 18446744073709551615 4369520 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28497/statm: 65241 41786 731 445 0 58786 0
Current children cumulated CPU time (s) 1009.59
Current children cumulated vsize (KiB) 260964

Child status: 0
Real time (s): 1009.65
CPU time (s): 1009.65
CPU user time (s): 1009.56
CPU system time (s): 0.088986
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 260964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1009.56
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42038
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= 2471

runsolver used 3.20151 second user time and 7.79382 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-15 17:22:18
IDJOB=3376432
IDBENCH=82941
IDSOLVER=1856
FILE ID=node133/3376432-1305472937
RUNJOBID= node133-1305472937-28457
PBS_JOBID= 13325299
Free space on /tmp= 73620 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1733949620-064.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376432-1305472937/watcher-3376432-1305472937 -o /tmp/evaluation-result-3376432-1305472937/solver-3376432-1305472937 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376432-1305472937.cnf 208113440

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

MD5SUM BENCH= 60552051d2d5a0c0eefaeedea18e63df
RANDOM SEED=208113440

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19930456 kB
Buffers:        309684 kB
Cached:        4173428 kB
SwapCached:       8756 kB
Active:        9540272 kB
Inactive:      3180312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19930456 kB
SwapTotal:    67111528 kB
SwapFree:     67056788 kB
Dirty:            7984 kB
Writeback:           8 kB
AnonPages:     8234756 kB
Mapped:          33432 kB
Slab:           201848 kB
PageTables:      35164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 63909916 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73616 MiB
End job on node133 at 2011-05-15 17:39:07