Trace number 3376534

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) 1300.08 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S1261029273-036.SATISFIABLE.cnf
MD5SUMad12e37a0f3b75f1b331fdb5e803c99f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.034993
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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.
0.00/0.01	c Parse Cnf success: #var: 650 #clause: 2769
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: 650
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 650 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2769
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2769 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     650       0    2769      5532
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: 2769
0.00/0.02	c TmMap: Origin: 6183 ClauseNum: 16596 --> New: 3420 ClauseNum: 11076
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 5538 #xorclause: 0
0.00/0.03	c #var: 650 #clauses: 2770 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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-3376534-1305473426/watcher-3376534-1305473426 -o /tmp/evaluation-result-3376534-1305473426/solver-3376534-1305473426 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376534-1305473426.cnf 319096542 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.15 2.80 4/420 32615
/proc/meminfo: memFree=22993588/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=34924 CPUtime=0.01 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 2486 0 0 0 1 0 0 0 25 0 1 0 658939629 35762176 2423 33554432000 4194304 6014671 140736990279296 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 8731 2424 488 445 0 2276 0

[startup+0.0826371 s]
/proc/loadavg: 2.01 2.15 2.80 4/420 32615
/proc/meminfo: memFree=22993588/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=48248 CPUtime=0.08 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 4270 0 0 0 8 0 0 0 25 0 1 0 658939629 49405952 4206 33554432000 4194304 6014671 140736990279296 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 12062 4206 721 445 0 5607 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 48248

[startup+0.100615 s]
/proc/loadavg: 2.01 2.15 2.80 4/420 32615
/proc/meminfo: memFree=22993588/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=48248 CPUtime=0.09 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 4290 0 0 0 9 0 0 0 25 0 1 0 658939629 49405952 4226 33554432000 4194304 6014671 140736990279296 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 12062 4226 722 445 0 5607 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48248

[startup+0.300579 s]
/proc/loadavg: 2.01 2.15 2.80 4/420 32615
/proc/meminfo: memFree=22993588/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=56796 CPUtime=0.29 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 4531 0 0 0 29 0 0 0 25 0 1 0 658939629 58159104 4467 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 14199 4467 723 445 0 7744 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56796

[startup+0.700499 s]
/proc/loadavg: 2.01 2.15 2.80 4/420 32615
/proc/meminfo: memFree=22993588/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=65524 CPUtime=0.69 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 4905 0 0 0 69 0 0 0 25 0 1 0 658939629 67096576 4841 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 16381 4841 723 445 0 9926 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65524

[startup+1.50034 s]
/proc/loadavg: 2.01 2.15 2.80 7/421 32616
/proc/meminfo: memFree=22972004/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=74444 CPUtime=1.49 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 5422 0 0 0 149 0 0 0 25 0 1 0 658939629 76230656 5358 33554432000 4194304 6014671 140736990279296 18446744073709551615 239476391576 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 18611 5358 723 445 0 12156 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74444

[startup+3.10104 s]
/proc/loadavg: 2.01 2.15 2.80 7/421 32617
/proc/meminfo: memFree=22959232/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=83540 CPUtime=3.09 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 7811 0 0 0 309 0 0 0 25 0 1 0 658939629 85544960 7747 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424575 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 20885 7747 727 445 0 14430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83540

[startup+6.30043 s]
/proc/loadavg: 2.17 2.18 2.81 6/421 32617
/proc/meminfo: memFree=22928732/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=83540 CPUtime=6.29 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 8624 0 0 0 629 0 0 0 25 0 1 0 658939629 85544960 8560 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424010 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 20885 8560 727 445 0 14430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83540

[startup+12.7002 s]
/proc/loadavg: 2.32 2.21 2.81 7/421 32617
/proc/meminfo: memFree=22876788/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=93012 CPUtime=12.69 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 12837 0 0 0 1269 0 0 0 25 0 1 0 658939629 95244288 12773 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 23253 12773 727 445 0 16798 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93012

[startup+25.5007 s]
/proc/loadavg: 2.69 2.29 2.83 6/421 32617
/proc/meminfo: memFree=22831424/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=112668 CPUtime=25.49 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 17069 0 0 0 2548 1 0 0 25 0 1 0 658939629 115372032 17005 33554432000 4194304 6014671 140736990279296 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 28167 17005 727 445 0 21712 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112668

[startup+51.1008 s]
/proc/loadavg: 3.14 2.43 2.86 7/421 32618
/proc/meminfo: memFree=22778916/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=143064 CPUtime=51.09 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 21419 0 0 0 5107 2 0 0 25 0 1 0 658939629 146497536 21355 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 35766 21355 727 445 0 29311 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 143064

[startup+102.316 s]
/proc/loadavg: 3.62 2.67 2.92 7/421 32619
/proc/meminfo: memFree=22675612/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=185240 CPUtime=102.31 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 30422 0 0 0 10228 3 0 0 25 0 1 0 658939629 189685760 30358 33554432000 4194304 6014671 140736990279296 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 46310 30358 739 445 0 39855 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 185240

[startup+162.301 s]
/proc/loadavg: 3.97 2.94 3.00 6/421 32621
/proc/meminfo: memFree=22618812/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=207208 CPUtime=162.3 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 35980 0 0 0 16225 5 0 0 25 0 1 0 658939629 212180992 35905 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 51802 35905 728 445 0 45347 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 207208

[startup+222.301 s]
/proc/loadavg: 4.15 3.18 3.07 6/421 32622
/proc/meminfo: memFree=22567828/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=207208 CPUtime=222.3 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 38497 0 0 0 22225 5 0 0 25 0 1 0 658939629 212180992 38422 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424288 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 51802 38422 728 445 0 45347 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 207208

[startup+282.301 s]
/proc/loadavg: 4.05 3.32 3.13 6/421 32624
/proc/meminfo: memFree=22550080/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=207208 CPUtime=282.3 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 39361 0 0 0 28224 6 0 0 25 0 1 0 658939629 212180992 39286 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 51802 39286 728 445 0 45347 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 207208

[startup+342.301 s]
/proc/loadavg: 4.12 3.47 3.19 7/421 32625
/proc/meminfo: memFree=22471944/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=207208 CPUtime=342.3 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 41299 0 0 0 34224 6 0 0 25 0 1 0 658939629 212180992 41224 33554432000 4194304 6014671 140736990279296 18446744073709551615 4378652 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 51802 41224 728 445 0 45347 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 207208

[startup+402.301 s]
/proc/loadavg: 4.04 3.57 3.24 7/421 32627
/proc/meminfo: memFree=22456432/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=207208 CPUtime=402.3 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 41687 0 0 0 40224 6 0 0 25 0 1 0 658939629 212180992 41611 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 51802 41611 728 445 0 45347 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 207208

[startup+462.301 s]
/proc/loadavg: 4.10 3.67 3.29 7/421 32629
/proc/meminfo: memFree=22415500/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=255888 CPUtime=462.3 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 46178 0 0 0 46223 7 0 0 25 0 1 0 658939629 262029312 46082 33554432000 4194304 6014671 140736990279296 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 63972 46082 728 445 0 57517 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 255888

[startup+522.301 s]
/proc/loadavg: 4.08 3.74 3.34 6/421 32630
/proc/meminfo: memFree=22383744/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=255888 CPUtime=522.31 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 49425 0 0 0 52222 9 0 0 25 0 1 0 658939629 262029312 49306 33554432000 4194304 6014671 140736990279296 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 63972 49306 728 445 0 57517 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 255888

[startup+582.301 s]
/proc/loadavg: 4.03 3.79 3.38 6/421 32632
/proc/meminfo: memFree=22308712/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=306488 CPUtime=582.32 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 59718 0 0 0 58220 12 0 0 25 0 1 0 658939629 313843712 59462 33554432000 4194304 6014671 140736990279296 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 76622 59462 728 445 0 70167 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 306488

[startup+642.301 s]
/proc/loadavg: 4.01 3.82 3.41 6/421 32633
/proc/meminfo: memFree=22287116/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=306488 CPUtime=642.33 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 59737 0 0 0 64221 12 0 0 25 0 1 0 658939629 313843712 59481 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 76622 59481 728 445 0 70167 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 306488

[startup+702.301 s]
/proc/loadavg: 4.31 3.93 3.47 7/421 32635
/proc/meminfo: memFree=22230564/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=306488 CPUtime=702.32 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 60372 0 0 0 70220 12 0 0 25 0 1 0 658939629 313843712 59889 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 76622 59889 728 445 0 70167 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 306488

[startup+762.316 s]
/proc/loadavg: 4.18 3.96 3.51 6/421 32637
/proc/meminfo: memFree=22222236/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=306488 CPUtime=762.34 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 60818 0 0 0 76222 12 0 0 25 0 1 0 658939629 313843712 60335 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 76622 60335 728 445 0 70167 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 306488

[startup+822.301 s]
/proc/loadavg: 4.23 4.00 3.55 6/421 32638
/proc/meminfo: memFree=22218384/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=306488 CPUtime=822.33 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 61600 0 0 0 82220 13 0 0 25 0 1 0 658939629 313843712 61117 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 76622 61117 728 445 0 70167 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 306488

[startup+882.301 s]
/proc/loadavg: 4.15 4.01 3.58 6/421 32640
/proc/meminfo: memFree=22214024/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=359584 CPUtime=882.33 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 61812 0 0 0 88220 13 0 0 25 0 1 0 658939629 368214016 61329 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 89896 61329 728 445 0 83441 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 359584

[startup+942.301 s]
/proc/loadavg: 4.19 4.04 3.61 6/421 32641
/proc/meminfo: memFree=22173092/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=359584 CPUtime=942.33 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 65339 0 0 0 94218 15 0 0 25 0 1 0 658939629 368214016 64856 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 89896 64856 728 445 0 83441 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 359584

[startup+1002.3 s]
/proc/loadavg: 4.13 4.05 3.64 6/421 32643
/proc/meminfo: memFree=22160808/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=359584 CPUtime=1002.33 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 67064 0 0 0 100218 15 0 0 25 0 1 0 658939629 368214016 66581 33554432000 4194304 6014671 140736990279296 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 89896 66581 728 445 0 83441 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 359584

[startup+1062.3 s]
/proc/loadavg: 4.05 4.03 3.66 7/421 32645
/proc/meminfo: memFree=22146292/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=359584 CPUtime=1062.33 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 67064 0 0 0 106218 15 0 0 25 0 1 0 658939629 368214016 66581 33554432000 4194304 6014671 140736990279296 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 89896 66581 728 445 0 83441 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 359584

[startup+1122.3 s]
/proc/loadavg: 4.02 4.03 3.67 6/421 32646
/proc/meminfo: memFree=22138708/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=359584 CPUtime=1122.33 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 67196 0 0 0 112218 15 0 0 25 0 1 0 658939629 368214016 66713 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 89896 66713 728 445 0 83441 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 359584

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.69 6/421 32648
/proc/meminfo: memFree=22094680/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=414204 CPUtime=1182.33 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 68914 0 0 0 118218 15 0 0 25 0 1 0 658939629 424144896 68431 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 103551 68431 728 445 0 97096 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 414204

[startup+1242.3 s]
/proc/loadavg: 4.04 4.03 3.71 7/421 32649
/proc/meminfo: memFree=22043704/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=469196 CPUtime=1242.34 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 71609 0 0 0 124217 17 0 0 25 0 1 0 658939629 480456704 71126 33554432000 4194304 6014671 140736990279296 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 117299 71126 728 445 0 110844 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 469196



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.82 3.98 3.72 2/406 32705
/proc/meminfo: memFree=22802016/32950928 swapFree=67056568/67111528
[pid=32615] ppid=32613 vsize=469196 CPUtime=1300.05 cores=4,6
/proc/32615/stat : 32615 (qutersat_releas) R 32613 32615 31839 0 -1 4202496 71609 0 0 0 129988 17 0 0 25 0 1 0 658939629 480456704 71116 33554432000 4194304 6014671 140736990279296 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32615/statm: 117299 71116 728 445 0 110844 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 469196

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): 1300.08
CPU user time (s): 1299.89
CPU system time (s): 0.188971
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 469196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71613
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= 16147

runsolver used 5.57015 second user time and 12.0022 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-15 17:30:26
IDJOB=3376534
IDBENCH=83043
IDSOLVER=1856
FILE ID=node148/3376534-1305473426
RUNJOBID= node148-1305473422-32547
PBS_JOBID= 13325324
Free space on /tmp= 72852 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1261029273-036.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376534-1305473426/watcher-3376534-1305473426 -o /tmp/evaluation-result-3376534-1305473426/solver-3376534-1305473426 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376534-1305473426.cnf 319096542

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

MD5SUM BENCH= ad12e37a0f3b75f1b331fdb5e803c99f
RANDOM SEED=319096542

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:      22993860 kB
Buffers:        344356 kB
Cached:        4983884 kB
SwapCached:       8488 kB
Active:        6260756 kB
Inactive:      3335104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22993860 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:            7652 kB
Writeback:           0 kB
AnonPages:     4265844 kB
Mapped:          37392 kB
Slab:           259592 kB
PageTables:      37552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105346120 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= 72856 MiB
End job on node148 at 2011-05-15 17:52:08