Trace number 3376098

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.07 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1245360321-088-UNKNOWN.cnf
MD5SUM951e2fa38b08f2dfbb0dbb3e8ab83f8d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark49.2365
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 1250 #clause: 25000
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 1250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1250 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 5 max size: 5
0.00/0.06	c Final circuit: i/l/o/s    1250       0   25000     99292
0.00/0.06	c CnfToAig: Time: 0.05 s
0.10/0.14	c TmMap: Set choices finish.
0.10/0.17	c TmMap: Set big and: 25700
0.10/0.17	c TmMap: Origin: 100543 ClauseNum: 297876 --> New: 26951 ClauseNum: 150693
0.10/0.17	c TmMap: Time: 0.04
0.10/0.18	c Try to Add: #clause: 51400 #xorclause: 0
0.10/0.19	c #var: 1950 #clauses: 25701 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376098-1305469330/watcher-3376098-1305469330 -o /tmp/evaluation-result-3376098-1305469330/solver-3376098-1305469330 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376098-1305469330.cnf 1107485910 

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: 4.13 4.07 4.48 5/448 29932
/proc/meminfo: memFree=18419868/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=33388 CPUtime=0 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 2097 0 0 0 0 0 0 0 25 0 1 0 737163678 34189312 2033 33554432000 4194304 6014671 140736889506608 18446744073709551615 251367546624 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 8347 2033 378 445 0 1892 0

[startup+0.109841 s]
/proc/loadavg: 4.13 4.07 4.48 5/448 29932
/proc/meminfo: memFree=18419868/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=57200 CPUtime=0.1 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 8253 0 0 0 9 1 0 0 25 0 1 0 737163678 58572800 8189 33554432000 4194304 6014671 140736889506608 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 14300 8191 668 445 0 7845 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 57200

[startup+0.200819 s]
/proc/loadavg: 4.13 4.07 4.48 5/448 29932
/proc/meminfo: memFree=18419868/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=69928 CPUtime=0.18 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 11545 0 0 0 17 1 0 0 25 0 1 0 737163678 71606272 11481 33554432000 4194304 6014671 140736889506608 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 17482 11481 696 445 0 11027 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 69928

[startup+0.300804 s]
/proc/loadavg: 4.13 4.07 4.48 5/448 29932
/proc/meminfo: memFree=18419868/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=69928 CPUtime=0.28 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 11545 0 0 0 27 1 0 0 25 0 1 0 737163678 71606272 11481 33554432000 4194304 6014671 140736889506608 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 17482 11481 696 445 0 11027 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 69928

[startup+0.70074 s]
/proc/loadavg: 4.13 4.07 4.48 5/448 29932
/proc/meminfo: memFree=18419868/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=69928 CPUtime=0.68 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 11571 0 0 0 67 1 0 0 25 0 1 0 737163678 71606272 11507 33554432000 4194304 6014671 140736889506608 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 17482 11507 721 445 0 11027 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 69928

[startup+1.5006 s]
/proc/loadavg: 4.13 4.07 4.48 5/449 29933
/proc/meminfo: memFree=18371756/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=79808 CPUtime=1.48 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 12737 0 0 0 147 1 0 0 25 0 1 0 737163678 81723392 12673 33554432000 4194304 6014671 140736889506608 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 19952 12673 722 445 0 13497 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 79808

[startup+3.1003 s]
/proc/loadavg: 4.13 4.07 4.48 5/449 29933
/proc/meminfo: memFree=18370036/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=90076 CPUtime=3.09 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 13786 0 0 0 307 2 0 0 25 0 1 0 737163678 92237824 13722 33554432000 4194304 6014671 140736889506608 18446744073709551615 4534928 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 22519 13722 726 445 0 16064 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90076

[startup+6.3007 s]
/proc/loadavg: 4.12 4.07 4.48 5/449 29933
/proc/meminfo: memFree=18351812/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=100536 CPUtime=6.29 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 17763 0 0 0 626 3 0 0 25 0 1 0 737163678 102948864 17699 33554432000 4194304 6014671 140736889506608 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 25134 17699 726 445 0 18679 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100536

[startup+12.7005 s]
/proc/loadavg: 4.11 4.07 4.48 5/449 29934
/proc/meminfo: memFree=18331724/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=113388 CPUtime=12.68 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 21682 0 0 0 1265 3 0 0 25 0 1 0 737163678 116109312 21618 33554432000 4194304 6014671 140736889506608 18446744073709551615 4534932 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 28347 21618 726 445 0 21892 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 113388

[startup+25.5011 s]
/proc/loadavg: 4.25 4.10 4.48 5/449 29934
/proc/meminfo: memFree=18292728/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=178780 CPUtime=25.48 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 30545 0 0 0 2543 5 0 0 25 0 1 0 737163678 183070720 30481 33554432000 4194304 6014671 140736889506608 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 44695 30481 726 445 0 38240 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 178780

[startup+51.1004 s]
/proc/loadavg: 4.23 4.10 4.47 5/449 29962
/proc/meminfo: memFree=18615396/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=266256 CPUtime=51.09 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 40031 0 0 0 5103 6 0 0 25 0 1 0 737163678 272646144 39954 33554432000 4194304 6014671 140736889506608 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 66564 39954 729 445 0 60109 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 266256

[startup+102.301 s]
/proc/loadavg: 4.21 4.11 4.45 5/449 29964
/proc/meminfo: memFree=18422548/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=266256 CPUtime=102.3 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 41413 0 0 0 10224 6 0 0 25 0 1 0 737163678 272646144 41282 33554432000 4194304 6014671 140736889506608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 66564 41282 729 445 0 60109 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 266256

[startup+162.301 s]
/proc/loadavg: 4.08 4.09 4.42 5/449 29966
/proc/meminfo: memFree=18286428/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=313236 CPUtime=162.29 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 58439 0 0 0 16219 10 0 0 25 0 1 0 737163678 320753664 55281 33554432000 4194304 6014671 140736889506608 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 78309 55281 726 445 0 71854 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 313236

[startup+222.318 s]
/proc/loadavg: 4.12 4.10 4.41 5/449 29967
/proc/meminfo: memFree=18165624/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=362040 CPUtime=222.31 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 71770 0 0 0 22219 12 0 0 25 0 1 0 737163678 370728960 68612 33554432000 4194304 6014671 140736889506608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 90510 68612 726 445 0 84055 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 362040

[startup+282.301 s]
/proc/loadavg: 4.09 4.10 4.38 5/449 29969
/proc/meminfo: memFree=18119220/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=411868 CPUtime=282.29 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 75206 0 0 0 28217 12 0 0 25 0 1 0 737163678 421752832 72048 33554432000 4194304 6014671 140736889506608 18446744073709551615 4566192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 102967 72048 726 445 0 96512 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 411868

[startup+342.301 s]
/proc/loadavg: 4.03 4.08 4.35 5/449 29970
/proc/meminfo: memFree=18056072/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=411868 CPUtime=342.3 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 85096 0 0 0 34215 15 0 0 25 0 1 0 737163678 421752832 81938 33554432000 4194304 6014671 140736889506608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 102967 81938 726 445 0 96512 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 411868

[startup+402.3 s]
/proc/loadavg: 4.12 4.09 4.34 5/449 29972
/proc/meminfo: memFree=17979404/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=463268 CPUtime=402.3 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 95142 0 0 0 40212 18 0 0 25 0 1 0 737163678 474386432 91984 33554432000 4194304 6014671 140736889506608 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 115817 91984 726 445 0 109362 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 463268

[startup+462.3 s]
/proc/loadavg: 4.10 4.09 4.32 5/449 29974
/proc/meminfo: memFree=17959656/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=463268 CPUtime=462.31 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 98819 0 0 0 46212 19 0 0 25 0 1 0 737163678 474386432 95661 33554432000 4194304 6014671 140736889506608 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 115817 95661 726 445 0 109362 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 463268

[startup+522.3 s]
/proc/loadavg: 4.03 4.07 4.30 5/449 30003
/proc/meminfo: memFree=22096784/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=463268 CPUtime=522.31 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 100084 0 0 0 52212 19 0 0 25 0 1 0 737163678 474386432 96926 33554432000 4194304 6014671 140736889506608 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 115817 96926 726 445 0 109362 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 463268

[startup+582.301 s]
/proc/loadavg: 4.01 4.05 4.28 5/449 30033
/proc/meminfo: memFree=22437072/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=463268 CPUtime=582.31 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 100596 0 0 0 58212 19 0 0 25 0 1 0 737163678 474386432 97438 33554432000 4194304 6014671 140736889506608 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 115817 97438 726 445 0 109362 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 463268

[startup+642.301 s]
/proc/loadavg: 4.07 4.07 4.27 5/449 30034
/proc/meminfo: memFree=22311848/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=463268 CPUtime=642.31 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 100631 0 0 0 64212 19 0 0 25 0 1 0 737163678 474386432 97473 33554432000 4194304 6014671 140736889506608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 115817 97473 726 445 0 109362 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 463268

[startup+702.301 s]
/proc/loadavg: 4.10 4.07 4.25 5/449 30036
/proc/meminfo: memFree=22262964/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=463268 CPUtime=702.31 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 101024 0 0 0 70212 19 0 0 25 0 1 0 737163678 474386432 97866 33554432000 4194304 6014671 140736889506608 18446744073709551615 4534928 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 115817 97866 726 445 0 109362 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 463268

[startup+762.301 s]
/proc/loadavg: 4.04 4.05 4.24 5/449 30038
/proc/meminfo: memFree=22201284/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=463268 CPUtime=762.33 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 101317 0 0 0 76214 19 0 0 25 0 1 0 737163678 474386432 98159 33554432000 4194304 6014671 140736889506608 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 115817 98159 726 445 0 109362 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 463268

[startup+822.301 s]
/proc/loadavg: 4.01 4.04 4.22 5/449 30039
/proc/meminfo: memFree=22159332/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=463268 CPUtime=822.31 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 101770 0 0 0 82212 19 0 0 25 0 1 0 737163678 474386432 98612 33554432000 4194304 6014671 140736889506608 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 115817 98612 726 445 0 109362 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 463268

[startup+882.318 s]
/proc/loadavg: 4.00 4.03 4.20 5/449 30041
/proc/meminfo: memFree=22045832/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=463268 CPUtime=882.33 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 102127 0 0 0 88214 19 0 0 25 0 1 0 737163678 474386432 98964 33554432000 4194304 6014671 140736889506608 18446744073709551615 4566111 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 115817 98964 748 445 0 109362 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 463268

[startup+942.3 s]
/proc/loadavg: 4.00 4.02 4.18 5/449 30042
/proc/meminfo: memFree=21946604/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=463268 CPUtime=942.32 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 102486 0 0 0 94213 19 0 0 25 0 1 0 737163678 474386432 99323 33554432000 4194304 6014671 140736889506608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 115817 99323 748 445 0 109362 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 463268

[startup+1002.3 s]
/proc/loadavg: 4.03 4.03 4.17 5/449 30046
/proc/meminfo: memFree=21827648/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=520672 CPUtime=1002.31 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 115344 0 0 0 100209 22 0 0 25 0 1 0 737163678 533168128 112181 33554432000 4194304 6014671 140736889506608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 130168 112181 748 445 0 123713 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 520672

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 4.16 5/449 30049
/proc/meminfo: memFree=21803228/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=578564 CPUtime=1062.32 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 118119 0 0 0 106209 23 0 0 25 0 1 0 737163678 592449536 114956 33554432000 4194304 6014671 140736889506608 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 144641 114956 748 445 0 138186 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 578564

[startup+1122.3 s]
/proc/loadavg: 4.10 4.05 4.16 5/449 30050
/proc/meminfo: memFree=21792032/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=578564 CPUtime=1122.32 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 118460 0 0 0 112209 23 0 0 25 0 1 0 737163678 592449536 115278 33554432000 4194304 6014671 140736889506608 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 144641 115278 729 445 0 138186 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 578564

[startup+1182.3 s]
/proc/loadavg: 4.12 4.07 4.16 5/449 30052
/proc/meminfo: memFree=21783460/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=578564 CPUtime=1182.33 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 118855 0 0 0 118209 24 0 0 25 0 1 0 737163678 592449536 115673 33554432000 4194304 6014671 140736889506608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 144641 115673 729 445 0 138186 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 578564

[startup+1242.3 s]
/proc/loadavg: 4.13 4.08 4.16 5/449 30053
/proc/meminfo: memFree=21751932/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=578564 CPUtime=1242.33 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 118977 0 0 0 124209 24 0 0 25 0 1 0 737163678 592449536 115795 33554432000 4194304 6014671 140736889506608 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 144641 115795 729 445 0 138186 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 578564



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.08 4.15 5/449 30055
/proc/meminfo: memFree=21671920/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=578564 CPUtime=1300.04 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 122766 0 0 0 129979 25 0 0 25 0 1 0 737163678 592449536 119584 33554432000 4194304 6014671 140736889506608 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 144641 119584 729 445 0 138186 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 578564

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

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

[startup+1300 s]
/proc/loadavg: 4.09 4.08 4.15 5/449 30055
/proc/meminfo: memFree=21671920/32950928 swapFree=38710900/67111528
[pid=29932] ppid=29930 vsize=578564 CPUtime=1300.04 cores=1,3
/proc/29932/stat : 29932 (qutersat_releas) R 29930 29932 29649 0 -1 4202496 122766 0 0 0 129979 25 0 0 25 0 1 0 737163678 592449536 119584 33554432000 4194304 6014671 140736889506608 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29932/statm: 144641 119584 729 445 0 138186 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 578564

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.8
CPU system time (s): 0.274958
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 578564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122770
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= 3082

runsolver used 5.75612 second user time and 14.1758 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-15 16:22:10
IDJOB=3376098
IDBENCH=82607
IDSOLVER=1856
FILE ID=node113/3376098-1305469330
RUNJOBID= node113-1305468074-29669
PBS_JOBID= 13325322
Free space on /tmp= 73284 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1245360321-088-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376098-1305469330/watcher-3376098-1305469330 -o /tmp/evaluation-result-3376098-1305469330/solver-3376098-1305469330 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376098-1305469330.cnf 1107485910

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

MD5SUM BENCH= 951e2fa38b08f2dfbb0dbb3e8ab83f8d
RANDOM SEED=1107485910

node113.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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:     32950928 kB
MemFree:      18420024 kB
Buffers:        290684 kB
Cached:        3363656 kB
SwapCached:      93704 kB
Active:        7269928 kB
Inactive:      6954048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18420024 kB
SwapTotal:    67111528 kB
SwapFree:     38710900 kB
Dirty:            2388 kB
Writeback:           8 kB
AnonPages:    10487324 kB
Mapped:          27764 kB
Slab:           126200 kB
PageTables:     112828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 135702976 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= 73400 MiB
End job on node113 at 2011-05-15 16:43:52