Trace number 3376965

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 1274.39 1274.4

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer16.shuffled.cnf
MD5SUMf98b1abe53ae4846a5f9102253ed913e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.484926
Satisfiable
(Un)Satisfiability was proved
Number of variables264
Number of clauses1476
Sum of the clauses size3168
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21452
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 264 #clause: 1476
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: 264
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 264 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 1452
0.00/0.01	c Clauses( cover/uncovered ): 0 24
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1476 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 2.14634 max size: 11
0.00/0.01	c Final circuit: i/l/o/s     264       0    1476      1692
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: 1476
0.00/0.02	c TmMap: Origin: 1957 ClauseNum: 5076 --> New: 1741 ClauseNum: 4644
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 2952 #xorclause: 0
0.00/0.02	c #var: 264 #clauses: 25 Solving... 
1274.29/1274.37	s UNSATISFIABLE
1274.29/1274.38	c CPU time: 1274.36 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-3376965-1305476059/watcher-3376965-1305476059 -o /tmp/evaluation-result-3376965-1305476059/solver-3376965-1305476059 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376965-1305476059.cnf 1110579765 

running on 2 cores: 5,7

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: 2.76 3.04 3.39 5/300 19944
/proc/meminfo: memFree=16505992/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=34412 CPUtime=0 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 2281 0 0 0 0 0 0 0 18 0 1 0 659205553 35237888 2218 33554432000 4194304 6014671 140737299002176 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 8603 2220 486 445 0 2148 0

[startup+0.0898629 s]
/proc/loadavg: 2.76 3.04 3.39 5/300 19944
/proc/meminfo: memFree=16505992/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=46712 CPUtime=0.08 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 3759 0 0 0 8 0 0 0 18 0 1 0 659205553 47833088 3696 33554432000 4194304 6014671 140737299002176 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 11678 3697 721 445 0 5223 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 46712

[startup+0.10086 s]
/proc/loadavg: 2.76 3.04 3.39 5/300 19944
/proc/meminfo: memFree=16505992/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=46712 CPUtime=0.09 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 3781 0 0 0 9 0 0 0 18 0 1 0 659205553 47833088 3718 33554432000 4194304 6014671 140737299002176 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 11678 3718 721 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300828 s]
/proc/loadavg: 2.76 3.04 3.39 5/300 19944
/proc/meminfo: memFree=16505992/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=55256 CPUtime=0.29 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 4106 0 0 0 29 0 0 0 18 0 1 0 659205553 56582144 4043 33554432000 4194304 6014671 140737299002176 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 13814 4043 722 445 0 7359 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55256

[startup+0.700756 s]
/proc/loadavg: 2.76 3.04 3.39 5/300 19944
/proc/meminfo: memFree=16505992/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=64008 CPUtime=0.69 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 4520 0 0 0 69 0 0 0 18 0 1 0 659205553 65544192 4457 33554432000 4194304 6014671 140737299002176 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 16002 4457 722 445 0 9547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64008

[startup+1.50062 s]
/proc/loadavg: 2.86 3.05 3.40 5/303 19969
/proc/meminfo: memFree=16446836/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=81972 CPUtime=1.49 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 7123 0 0 0 149 0 0 0 20 0 1 0 659205553 83939328 7060 33554432000 4194304 6014671 140737299002176 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 20493 7060 726 445 0 14038 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81972

[startup+3.10034 s]
/proc/loadavg: 2.86 3.05 3.40 5/303 19969
/proc/meminfo: memFree=16418828/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=100592 CPUtime=3.09 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 8039 0 0 0 308 1 0 0 25 0 1 0 659205553 103006208 7976 33554432000 4194304 6014671 140737299002176 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 25148 7976 726 445 0 18693 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100592

[startup+6.30079 s]
/proc/loadavg: 2.86 3.05 3.40 6/303 19969
/proc/meminfo: memFree=16392944/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=100592 CPUtime=6.29 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 10089 0 0 0 628 1 0 0 25 0 1 0 659205553 103006208 10026 33554432000 4194304 6014671 140737299002176 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 25148 10026 726 445 0 18693 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100592

[startup+12.7007 s]
/proc/loadavg: 3.26 3.13 3.42 5/303 19969
/proc/meminfo: memFree=16308584/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=121368 CPUtime=12.69 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 14304 0 0 0 1267 2 0 0 25 0 1 0 659205553 124280832 14241 33554432000 4194304 6014671 140737299002176 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 30342 14241 726 445 0 23887 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121368

[startup+25.5005 s]
/proc/loadavg: 3.37 3.16 3.42 5/303 19997
/proc/meminfo: memFree=16203252/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=121368 CPUtime=25.49 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 17390 0 0 0 2547 2 0 0 25 0 1 0 659205553 124280832 17327 33554432000 4194304 6014671 140737299002176 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 30342 17327 726 445 0 23887 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121368

[startup+51.101 s]
/proc/loadavg: 3.64 3.24 3.44 5/303 19997
/proc/meminfo: memFree=16136784/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=145128 CPUtime=51.08 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 22457 0 0 0 5105 3 0 0 25 0 1 0 659205553 148611072 22389 33554432000 4194304 6014671 140737299002176 18446744073709551615 4536712 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 36282 22389 728 445 0 29827 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 145128

[startup+102.311 s]
/proc/loadavg: 3.85 3.37 3.47 5/303 19999
/proc/meminfo: memFree=16033848/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=145128 CPUtime=102.29 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 25525 0 0 0 10225 4 0 0 25 0 1 0 659205553 148611072 25442 33554432000 4194304 6014671 140737299002176 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 36282 25442 728 445 0 29827 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 145128

[startup+162.301 s]
/proc/loadavg: 4.04 3.51 3.51 5/303 20027
/proc/meminfo: memFree=15985136/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=171828 CPUtime=162.28 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 35680 0 0 0 16222 6 0 0 25 0 1 0 659205553 175951872 35595 33554432000 4194304 6014671 140737299002176 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 42957 35595 726 445 0 36502 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 171828

[startup+222.3 s]
/proc/loadavg: 4.01 3.60 3.54 5/303 20029
/proc/meminfo: memFree=15861240/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=200836 CPUtime=222.28 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 40166 0 0 0 22221 7 0 0 25 0 1 0 659205553 205656064 40073 33554432000 4194304 6014671 140737299002176 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 50209 40073 736 445 0 43754 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 200836

[startup+282.301 s]
/proc/loadavg: 4.07 3.70 3.58 5/303 20030
/proc/meminfo: memFree=15800084/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=231952 CPUtime=282.29 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 46484 0 0 0 28220 9 0 0 25 0 1 0 659205553 237518848 46366 33554432000 4194304 6014671 140737299002176 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 57988 46366 736 445 0 51533 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 231952

[startup+342.301 s]
/proc/loadavg: 3.56 3.65 3.57 3/291 20066
/proc/meminfo: memFree=16156300/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=231952 CPUtime=342.28 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 50195 0 0 0 34218 10 0 0 25 0 1 0 659205553 237518848 50050 33554432000 4194304 6014671 140737299002176 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 57988 50050 736 445 0 51533 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 231952

[startup+402.3 s]
/proc/loadavg: 2.62 3.36 3.47 3/291 20068
/proc/meminfo: memFree=16105480/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=294480 CPUtime=402.28 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 58807 0 0 0 40217 11 0 0 25 0 1 0 659205553 301547520 58625 33554432000 4194304 6014671 140737299002176 18446744073709551615 4379915 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 73620 58625 736 445 0 67165 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 294480

[startup+462.301 s]
/proc/loadavg: 2.23 3.11 3.38 3/291 20069
/proc/meminfo: memFree=16031700/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=361720 CPUtime=462.28 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 64121 0 0 0 46216 12 0 0 25 0 1 0 659205553 370401280 63871 33554432000 4194304 6014671 140737299002176 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 90430 63871 733 445 0 83975 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 361720

[startup+522.3 s]
/proc/loadavg: 2.08 2.91 3.29 3/291 20071
/proc/meminfo: memFree=15960016/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=361720 CPUtime=522.28 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 76015 0 0 0 52215 13 0 0 25 0 1 0 659205553 370401280 75696 33554432000 4194304 6014671 140737299002176 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 90430 75696 733 445 0 83975 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 361720

[startup+582.301 s]
/proc/loadavg: 2.03 2.74 3.20 3/291 20072
/proc/meminfo: memFree=15925288/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=361720 CPUtime=582.28 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 78099 0 0 0 58214 14 0 0 25 0 1 0 659205553 370401280 77744 33554432000 4194304 6014671 140737299002176 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 90430 77744 733 445 0 83975 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 361720

[startup+642.301 s]
/proc/loadavg: 2.01 2.60 3.13 3/291 20074
/proc/meminfo: memFree=15883728/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=380640 CPUtime=642.29 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 83624 0 0 0 64214 15 0 0 25 0 1 0 659205553 389775360 83193 33554432000 4194304 6014671 140737299002176 18446744073709551615 4378875 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 95160 83193 733 445 0 88705 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 380640

[startup+702.3 s]
/proc/loadavg: 2.00 2.49 3.05 3/291 20076
/proc/meminfo: memFree=15858540/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=399220 CPUtime=702.29 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 88385 0 0 0 70213 16 0 0 25 0 1 0 659205553 408801280 87873 33554432000 4194304 6014671 140737299002176 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 99805 87873 733 445 0 93350 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 399220

[startup+762.311 s]
/proc/loadavg: 2.00 2.40 2.98 3/291 20077
/proc/meminfo: memFree=15848240/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=418088 CPUtime=762.29 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 90835 0 0 0 76213 16 0 0 25 0 1 0 659205553 428122112 90274 33554432000 4194304 6014671 140737299002176 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 104522 90274 726 445 0 98067 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 418088

[startup+822.3 s]
/proc/loadavg: 2.00 2.32 2.92 3/291 20079
/proc/meminfo: memFree=15838184/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=418088 CPUtime=822.28 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 90907 0 0 0 82212 16 0 0 25 0 1 0 659205553 428122112 90301 33554432000 4194304 6014671 140737299002176 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 104522 90301 726 445 0 98067 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 418088

[startup+882.301 s]
/proc/loadavg: 2.04 2.28 2.87 3/291 20080
/proc/meminfo: memFree=15798616/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=437356 CPUtime=882.28 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 95358 0 0 0 88212 16 0 0 25 0 1 0 659205553 447852544 94706 33554432000 4194304 6014671 140737299002176 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 109339 94706 726 445 0 102884 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 437356

[startup+942.301 s]
/proc/loadavg: 2.08 2.24 2.81 3/291 20082
/proc/meminfo: memFree=15758804/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=437356 CPUtime=942.28 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 95520 0 0 0 94212 16 0 0 25 0 1 0 659205553 447852544 94868 33554432000 4194304 6014671 140737299002176 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 109339 94868 745 445 0 102884 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 437356

[startup+1002.3 s]
/proc/loadavg: 2.03 2.19 2.76 3/291 20084
/proc/meminfo: memFree=15756804/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=437356 CPUtime=1002.28 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 95525 0 0 0 100212 16 0 0 25 0 1 0 659205553 447852544 94825 33554432000 4194304 6014671 140737299002176 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 109339 94825 745 445 0 102884 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 437356

[startup+1062.3 s]
/proc/loadavg: 2.01 2.16 2.71 3/291 20085
/proc/meminfo: memFree=15753192/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=514732 CPUtime=1062.28 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 96161 0 0 0 106212 16 0 0 25 0 1 0 659205553 527085568 95412 33554432000 4194304 6014671 140737299002176 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 128683 95412 745 445 0 122228 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 514732

[startup+1122.3 s]
/proc/loadavg: 2.00 2.12 2.66 3/291 20087
/proc/meminfo: memFree=15753308/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=514732 CPUtime=1122.28 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 96161 0 0 0 112212 16 0 0 25 0 1 0 659205553 527085568 95362 33554432000 4194304 6014671 140737299002176 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 128683 95362 745 445 0 122228 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 514732

[startup+1182.3 s]
/proc/loadavg: 2.00 2.10 2.62 3/291 20088
/proc/meminfo: memFree=15752556/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=514732 CPUtime=1182.28 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 96296 0 0 0 118212 16 0 0 25 0 1 0 659205553 527085568 95392 33554432000 4194304 6014671 140737299002176 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 128683 95392 745 445 0 122228 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 514732

[startup+1242.3 s]
/proc/loadavg: 2.00 2.08 2.58 3/291 20090
/proc/meminfo: memFree=15748320/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=514732 CPUtime=1242.29 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 96924 0 0 0 124212 17 0 0 25 0 1 0 659205553 527085568 96005 33554432000 4194304 6014671 140737299002176 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 128683 96005 730 445 0 122228 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 514732

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

[startup+1254.3 s]
/proc/loadavg: 2.00 2.08 2.57 3/291 20090
/proc/meminfo: memFree=15748312/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=514732 CPUtime=1254.29 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 96924 0 0 0 125412 17 0 0 25 0 1 0 659205553 527085568 96005 33554432000 4194304 6014671 140737299002176 18446744073709551615 4566298 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 128683 96005 730 445 0 122228 0
Current children cumulated CPU time (s) 1254.29
Current children cumulated vsize (KiB) 514732

[startup+1267.1 s]
/proc/loadavg: 2.00 2.07 2.56 3/291 20091
/proc/meminfo: memFree=15748188/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=514732 CPUtime=1267.1 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 96924 0 0 0 126693 17 0 0 25 0 1 0 659205553 527085568 96005 33554432000 4194304 6014671 140737299002176 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 128683 96005 730 445 0 122228 0
Current children cumulated CPU time (s) 1267.1
Current children cumulated vsize (KiB) 514732

[startup+1270.3 s]
/proc/loadavg: 2.00 2.07 2.56 3/291 20091
/proc/meminfo: memFree=15748188/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=514732 CPUtime=1270.28 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 96924 0 0 0 127011 17 0 0 25 0 1 0 659205553 527085568 96005 33554432000 4194304 6014671 140737299002176 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 128683 96005 730 445 0 122228 0
Current children cumulated CPU time (s) 1270.28
Current children cumulated vsize (KiB) 514732

[startup+1271.9 s]
/proc/loadavg: 2.00 2.07 2.56 3/291 20091
/proc/meminfo: memFree=15748188/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=514732 CPUtime=1271.88 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 96924 0 0 0 127171 17 0 0 25 0 1 0 659205553 527085568 96005 33554432000 4194304 6014671 140737299002176 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 128683 96005 730 445 0 122228 0
Current children cumulated CPU time (s) 1271.88
Current children cumulated vsize (KiB) 514732

[startup+1273.5 s]
/proc/loadavg: 2.00 2.07 2.56 3/291 20091
/proc/meminfo: memFree=15748188/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=514732 CPUtime=1273.49 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 96924 0 0 0 127332 17 0 0 25 0 1 0 659205553 527085568 96005 33554432000 4194304 6014671 140737299002176 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 128683 96005 730 445 0 122228 0
Current children cumulated CPU time (s) 1273.49
Current children cumulated vsize (KiB) 514732

[startup+1273.9 s]
/proc/loadavg: 2.00 2.07 2.56 3/291 20091
/proc/meminfo: memFree=15748188/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=514732 CPUtime=1273.89 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 96924 0 0 0 127372 17 0 0 25 0 1 0 659205553 527085568 96005 33554432000 4194304 6014671 140737299002176 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 128683 96005 730 445 0 122228 0
Current children cumulated CPU time (s) 1273.89
Current children cumulated vsize (KiB) 514732

[startup+1274.3 s]
/proc/loadavg: 2.00 2.07 2.56 3/291 20091
/proc/meminfo: memFree=15748188/32951132 swapFree=67093824/67111528
[pid=19944] ppid=19941 vsize=514732 CPUtime=1274.29 cores=5,7
/proc/19944/stat : 19944 (qutersat_releas) R 19941 19944 18511 0 -1 4202496 96924 0 0 0 127412 17 0 0 25 0 1 0 659205553 527085568 96005 33554432000 4194304 6014671 140737299002176 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19944/statm: 128683 96005 730 445 0 122228 0
Current children cumulated CPU time (s) 1274.29
Current children cumulated vsize (KiB) 514732

Child status: 0
Real time (s): 1274.4
CPU time (s): 1274.39
CPU user time (s): 1274.2
CPU system time (s): 0.187971
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 514732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1274.2
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96928
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= 24
involuntary context switches= 3553

runsolver used 3.38448 second user time and 8.24375 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-15 18:14:19
IDJOB=3376965
IDBENCH=87943
IDSOLVER=1856
FILE ID=node131/3376965-1305476059
RUNJOBID= node131-1305476058-19875
PBS_JOBID= 13325314
Free space on /tmp= 73704 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT02/industrial/aloul/Homer/homer16.shuffled.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376965-1305476059/watcher-3376965-1305476059 -o /tmp/evaluation-result-3376965-1305476059/solver-3376965-1305476059 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376965-1305476059.cnf 1110579765

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

MD5SUM BENCH= f98b1abe53ae4846a5f9102253ed913e
RANDOM SEED=1110579765

node131.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      16506148 kB
Buffers:        295576 kB
Cached:        4366948 kB
SwapCached:       1504 kB
Active:       12692708 kB
Inactive:      3485812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16506148 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            7028 kB
Writeback:           0 kB
AnonPages:    11513804 kB
Mapped:          31148 kB
Slab:           168268 kB
PageTables:      36020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 29920012 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73704 MiB
End job on node131 at 2011-05-15 18:35:34