Trace number 3376057

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v5000-c21000-S425619685-036-UNKNOWN.cnf
MD5SUMe54dff8ae8b71ab472786a7e95ae7d20
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.55861
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 5000 #clause: 21000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 5000
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 5000 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 21000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 21000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.02/0.05	c Uncover Clauses avg size: 3 max size: 3
0.02/0.05	c Final circuit: i/l/o/s    5000       0   21000     41988
0.02/0.05	c CnfToAig: Time: 0.04 s
0.02/0.09	c TmMap: Set choices finish.
0.09/0.10	c TmMap: Set big and: 21000
0.09/0.10	c TmMap: Origin: 46989 ClauseNum: 125964 --> New: 26001 ClauseNum: 84000
0.09/0.10	c TmMap: Time: 0.02
0.09/0.11	c Try to Add: #clause: 42000 #xorclause: 0
0.09/0.11	c #var: 5000 #clauses: 21001 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376057-1305469064/watcher-3376057-1305469064 -o /tmp/evaluation-result-3376057-1305469064/solver-3376057-1305469064 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376057-1305469064.cnf 1913694140 

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: 4.01 4.05 4.44 4/359 30346
/proc/meminfo: memFree=24211612/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=32364 CPUtime=0 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 1723 0 0 0 0 0 0 0 25 0 1 0 658506827 33140736 1659 33554432000 4194304 6014671 140735014252688 18446744073709551615 4271044 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 8091 1673 370 445 0 1636 0

[startup+0.0400081 s]
/proc/loadavg: 4.01 4.05 4.44 4/359 30346
/proc/meminfo: memFree=24211612/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=36460 CPUtime=0.02 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 2989 0 0 0 2 0 0 0 25 0 1 0 658506827 37335040 2925 33554432000 4194304 6014671 140735014252688 18446744073709551615 4313890 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 9115 2925 398 445 0 2660 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 36460

[startup+0.101001 s]
/proc/loadavg: 4.01 4.05 4.44 4/359 30346
/proc/meminfo: memFree=24211612/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=49660 CPUtime=0.09 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 6528 0 0 0 8 1 0 0 25 0 1 0 658506827 50851840 6464 33554432000 4194304 6014671 140735014252688 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 12415 6464 670 445 0 5960 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49660

[startup+0.300963 s]
/proc/loadavg: 4.01 4.05 4.44 4/359 30346
/proc/meminfo: memFree=24211612/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=59912 CPUtime=0.29 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 7403 0 0 0 28 1 0 0 25 0 1 0 658506827 61349888 7339 33554432000 4194304 6014671 140735014252688 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 14978 7339 721 445 0 8523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59912

[startup+0.700889 s]
/proc/loadavg: 4.01 4.05 4.44 4/359 30346
/proc/meminfo: memFree=24211612/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=69160 CPUtime=0.69 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 8045 0 0 0 68 1 0 0 25 0 1 0 658506827 70819840 7981 33554432000 4194304 6014671 140735014252688 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 17290 7981 722 445 0 10835 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69160

[startup+1.50074 s]
/proc/loadavg: 4.01 4.05 4.44 5/360 30347
/proc/meminfo: memFree=24180232/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=78576 CPUtime=1.48 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 9134 0 0 0 147 1 0 0 25 0 1 0 658506827 80461824 9070 33554432000 4194304 6014671 140735014252688 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 19644 9070 722 445 0 13189 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 78576

[startup+3.10045 s]
/proc/loadavg: 4.01 4.05 4.44 5/360 30347
/proc/meminfo: memFree=24174156/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=78576 CPUtime=3.09 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 10121 0 0 0 307 2 0 0 25 0 1 0 658506827 80461824 10057 33554432000 4194304 6014671 140735014252688 18446744073709551615 4372272 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 19644 10057 722 445 0 13189 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78576

[startup+6.30087 s]
/proc/loadavg: 4.01 4.04 4.44 5/360 30347
/proc/meminfo: memFree=24149976/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=88316 CPUtime=6.29 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 14792 0 0 0 627 2 0 0 25 0 1 0 658506827 90435584 14728 33554432000 4194304 6014671 140735014252688 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 22079 14728 726 445 0 15624 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88316

[startup+12.7007 s]
/proc/loadavg: 4.01 4.04 4.43 5/360 30347
/proc/meminfo: memFree=24112256/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=117668 CPUtime=12.69 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 19735 0 0 0 1266 3 0 0 25 0 1 0 658506827 120492032 19671 33554432000 4194304 6014671 140735014252688 18446744073709551615 4534912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 29417 19671 726 445 0 22962 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117668

[startup+25.5004 s]
/proc/loadavg: 4.01 4.04 4.43 5/360 30376
/proc/meminfo: memFree=24245820/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=137776 CPUtime=25.49 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 27510 0 0 0 2545 4 0 0 25 0 1 0 658506827 141082624 27446 33554432000 4194304 6014671 140735014252688 18446744073709551615 4425458 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 34444 27446 726 445 0 27989 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137776

[startup+51.1007 s]
/proc/loadavg: 4.00 4.04 4.41 5/360 30376
/proc/meminfo: memFree=24079680/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=228632 CPUtime=51.09 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 36642 0 0 0 5104 5 0 0 25 0 1 0 658506827 234119168 36578 33554432000 4194304 6014671 140735014252688 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 57158 36578 726 445 0 50703 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 228632

[startup+102.313 s]
/proc/loadavg: 4.08 4.04 4.40 5/360 30378
/proc/meminfo: memFree=23878556/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=271572 CPUtime=102.3 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 44472 0 0 0 10224 6 0 0 25 0 1 0 658506827 278089728 44323 33554432000 4194304 6014671 140735014252688 18446744073709551615 4377923 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 67893 44323 727 445 0 61438 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 271572

[startup+162.3 s]
/proc/loadavg: 4.10 4.06 4.38 5/360 30379
/proc/meminfo: memFree=23807200/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=271700 CPUtime=162.29 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 53243 0 0 0 16222 7 0 0 25 0 1 0 658506827 278220800 52897 33554432000 4194304 6014671 140735014252688 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 67925 52897 727 445 0 61470 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 271700

[startup+222.3 s]
/proc/loadavg: 3.98 4.03 4.35 5/360 30410
/proc/meminfo: memFree=23945160/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=361184 CPUtime=222.29 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 59106 0 0 0 22221 8 0 0 25 0 1 0 658506827 369852416 58759 33554432000 4194304 6014671 140735014252688 18446744073709551615 4423751 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 90296 58759 726 445 0 83841 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 361184

[startup+282.3 s]
/proc/loadavg: 4.18 4.07 4.34 5/360 30412
/proc/meminfo: memFree=23793536/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=361184 CPUtime=282.29 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 59673 0 0 0 28221 8 0 0 25 0 1 0 658506827 369852416 54317 33554432000 4194304 6014671 140735014252688 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 90296 54317 726 445 0 83841 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 361184

[startup+342.3 s]
/proc/loadavg: 4.13 4.07 4.32 5/360 30413
/proc/meminfo: memFree=23685000/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=407668 CPUtime=342.29 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 67163 0 0 0 34218 11 0 0 25 0 1 0 658506827 417452032 61807 33554432000 4194304 6014671 140735014252688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 101917 61807 726 445 0 95462 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 407668

[startup+402.301 s]
/proc/loadavg: 4.05 4.05 4.30 5/360 30415
/proc/meminfo: memFree=23548160/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=407668 CPUtime=402.29 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 70464 0 0 0 40217 12 0 0 25 0 1 0 658506827 417452032 65108 33554432000 4194304 6014671 140735014252688 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 101917 65108 726 445 0 95462 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 407668

[startup+462.301 s]
/proc/loadavg: 4.02 4.04 4.27 5/360 30416
/proc/meminfo: memFree=23477060/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=407668 CPUtime=462.3 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 77077 0 0 0 46216 14 0 0 25 0 1 0 658506827 417452032 71721 33554432000 4194304 6014671 140735014252688 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 101917 71721 726 445 0 95462 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 407668

[startup+522.301 s]
/proc/loadavg: 4.00 4.03 4.26 5/360 30418
/proc/meminfo: memFree=23449112/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=407668 CPUtime=522.3 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 77851 0 0 0 52216 14 0 0 25 0 1 0 658506827 417452032 72495 33554432000 4194304 6014671 140735014252688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 101917 72495 726 445 0 95462 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 407668

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 4.24 5/360 30420
/proc/meminfo: memFree=23439388/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=407668 CPUtime=582.3 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 78511 0 0 0 58216 14 0 0 25 0 1 0 658506827 417452032 73155 33554432000 4194304 6014671 140735014252688 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 101917 73155 726 445 0 95462 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 407668

[startup+642.301 s]
/proc/loadavg: 4.00 4.02 4.22 5/360 30421
/proc/meminfo: memFree=23415896/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=407668 CPUtime=642.31 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 79631 0 0 0 64217 14 0 0 25 0 1 0 658506827 417452032 74275 33554432000 4194304 6014671 140735014252688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 101917 74275 726 445 0 95462 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 407668

[startup+702.301 s]
/proc/loadavg: 4.09 4.04 4.21 5/360 30424
/proc/meminfo: memFree=23378392/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=407668 CPUtime=702.31 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 80156 0 0 0 70216 15 0 0 25 0 1 0 658506827 417452032 74800 33554432000 4194304 6014671 140735014252688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 101917 74800 726 445 0 95462 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 407668

[startup+762.314 s]
/proc/loadavg: 4.03 4.03 4.20 5/360 30425
/proc/meminfo: memFree=23353284/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=407796 CPUtime=762.32 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 80639 0 0 0 76217 15 0 0 25 0 1 0 658506827 417583104 75253 33554432000 4194304 6014671 140735014252688 18446744073709551615 4376990 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 101949 75253 726 445 0 95494 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 407796

[startup+822.301 s]
/proc/loadavg: 4.07 4.04 4.18 5/360 30427
/proc/meminfo: memFree=23285160/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=407796 CPUtime=822.31 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 88073 0 0 0 82214 17 0 0 25 0 1 0 658506827 417583104 82687 33554432000 4194304 6014671 140735014252688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 101949 82687 726 445 0 95494 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 407796

[startup+882.301 s]
/proc/loadavg: 4.10 4.06 4.18 5/360 30429
/proc/meminfo: memFree=23231160/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=407796 CPUtime=882.31 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 95276 0 0 0 88212 19 0 0 25 0 1 0 658506827 417583104 89890 33554432000 4194304 6014671 140735014252688 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 101949 89890 726 445 0 95494 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 407796

[startup+942.301 s]
/proc/loadavg: 4.04 4.04 4.17 5/360 30430
/proc/meminfo: memFree=23178540/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=407796 CPUtime=942.32 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 97589 0 0 0 94212 20 0 0 25 0 1 0 658506827 417583104 92203 33554432000 4194304 6014671 140735014252688 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 101949 92203 726 445 0 95494 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 407796

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 4.16 5/360 30432
/proc/meminfo: memFree=23166196/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=407796 CPUtime=1002.32 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 98313 0 0 0 100212 20 0 0 25 0 1 0 658506827 417583104 92927 33554432000 4194304 6014671 140735014252688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 101949 92927 726 445 0 95494 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 407796

[startup+1062.3 s]
/proc/loadavg: 4.00 4.03 4.14 5/360 30433
/proc/meminfo: memFree=23071028/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=459992 CPUtime=1062.32 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 104417 0 0 0 106210 22 0 0 25 0 1 0 658506827 471031808 99031 33554432000 4194304 6014671 140735014252688 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 114998 99031 726 445 0 108543 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 459992

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.13 5/360 30435
/proc/meminfo: memFree=22962228/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=512512 CPUtime=1122.32 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 105937 0 0 0 112210 22 0 0 25 0 1 0 658506827 524812288 100551 33554432000 4194304 6014671 140735014252688 18446744073709551615 4439470 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 128128 100551 726 445 0 121673 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 512512

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.12 5/360 30438
/proc/meminfo: memFree=22908980/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=512512 CPUtime=1182.32 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 106552 0 0 0 118210 22 0 0 25 0 1 0 658506827 524812288 101166 33554432000 4194304 6014671 140735014252688 18446744073709551615 4423521 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 128128 101166 726 445 0 121673 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 512512

[startup+1242.3 s]
/proc/loadavg: 4.12 4.04 4.12 5/360 30439
/proc/meminfo: memFree=22841840/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=512512 CPUtime=1242.32 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 107500 0 0 0 124210 22 0 0 25 0 1 0 658506827 524812288 102114 33554432000 4194304 6014671 140735014252688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 128128 102114 726 445 0 121673 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 512512



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.56 3.90 4.07 4/354 30461
/proc/meminfo: memFree=23223868/32951124 swapFree=40554400/67111528
[pid=30346] ppid=30344 vsize=512512 CPUtime=1300.03 cores=5,7
/proc/30346/stat : 30346 (qutersat_releas) R 30344 30346 30047 0 -1 4202496 107553 0 0 0 129981 22 0 0 25 0 1 0 658506827 524812288 102167 33554432000 4194304 6014671 140735014252688 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30346/statm: 128128 102167 726 445 0 121673 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 512512

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.82
CPU system time (s): 0.242963
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 512512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107557
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= 6
involuntary context switches= 15925

runsolver used 4.6133 second user time and 10.3904 second system time

The end

Launcher Data 

Begin job on node104 at 2011-05-15 16:17:44
IDJOB=3376057
IDBENCH=82566
IDSOLVER=1856
FILE ID=node104/3376057-1305469064
RUNJOBID= node104-1305467720-30068
PBS_JOBID= 13325307
Free space on /tmp= 73416 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S425619685-036-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376057-1305469064/watcher-3376057-1305469064 -o /tmp/evaluation-result-3376057-1305469064/solver-3376057-1305469064 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376057-1305469064.cnf 1913694140

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

MD5SUM BENCH= e54dff8ae8b71ab472786a7e95ae7d20
RANDOM SEED=1913694140

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24211760 kB
Buffers:        319820 kB
Cached:        3102960 kB
SwapCached:     122128 kB
Active:        2054444 kB
Inactive:      6404096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24211760 kB
SwapTotal:    67111528 kB
SwapFree:     40554400 kB
Dirty:            1984 kB
Writeback:           0 kB
AnonPages:     4926592 kB
Mapped:          16056 kB
Slab:           130008 kB
PageTables:      86848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 76168356 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= 73416 MiB
End job on node104 at 2011-05-15 16:39:26