Trace number 3376862

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) 1282.32 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes6.cnf
MD5SUMe23fefb786281285c1d045e8bc698d74
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.12	c Set FPU double precision.
0.00/0.12	c Parse Cnf success: #var: 2400 #clause: 266431
0.00/0.12	c Find Units :          0
0.00/0.12	c Find Invs  :          0
0.00/0.12	c Find Ands  :       2400 AvgFaninNum: 31
0.00/0.12	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.12	c Find Ite   :          0
0.00/0.12	c UnDirect variable: 0
0.00/0.12	c UnDirect to Direct Gate: 0
0.00/0.12	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.12	c Break Cycle : 2325
0.00/0.12	c Total Root : 0 Undef Var: 2325
0.00/0.12	c After covering, Total Root: 75 Leaf: 2325
0.00/0.12	c Variable( cover/uncovered/unused ): 2400 0 0
0.00/0.12	c Unit Clauses: 0
0.00/0.12	c Binary Clauses( cover/uncovered ): 2325 254396
0.00/0.12	c Clauses( cover/uncovered ): 75 0
0.00/0.12	c Total Clauses( cover/uncovered ): 2400 254396 0.934594%
0.00/0.12	c Covered Ands: 75 Invs: 0 Xors: 0 Ites: 0
0.17/0.22	c Uncover Clauses avg size: 2 max size: 2
0.17/0.22	c Final circuit: i/l/o/s    2325       0  254396    256646
0.17/0.22	c CnfToAig: Time: 0.19 s
0.27/0.34	c TmMap: Set choices finish.
0.37/0.45	c TmMap: Set big and: 254471
0.37/0.45	c TmMap: Origin: 258972 ClauseNum: 769938 --> New: 256797 ClauseNum: 765588
0.37/0.45	c TmMap: Time: 0.11
0.37/0.48	c Try to Add: #clause: 508942 #xorclause: 0
0.47/0.52	c #var: 2400 #clauses: 76 Solving... 
1282.30/1300.01	c Time Out !!
1282.30/1300.01	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-3376862-1305467888/watcher-3376862-1305467888 -o /tmp/evaluation-result-3376862-1305467888/solver-3376862-1305467888 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376862-1305467888.cnf 1369905447 

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: 5.75 7.24 8.42 8/435 30364
/proc/meminfo: memFree=20895600/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=11796 CPUtime=0 cores=5,7
/proc/30364/stat : 30364 (runsolver) R 30362 30364 30307 0 -1 4202560 44 0 0 0 0 0 0 0 25 0 1 0 737019504 12079104 52 33554432000 4194304 5432360 140733225473904 18446744073709551615 5055511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/30364/statm: 2949 52 33 303 0 2643 0

[startup+0.121706 s]
/proc/loadavg: 5.75 7.24 8.42 8/435 30364
/proc/meminfo: memFree=20895600/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=44652 CPUtime=0.09 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 5046 0 0 0 9 0 0 0 25 0 1 0 737019504 45723648 4982 33554432000 4194304 6014671 140736103439536 18446744073709551615 4234767 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 11163 4982 398 445 0 4708 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44652

[startup+0.200575 s]
/proc/loadavg: 5.75 7.24 8.42 8/435 30364
/proc/meminfo: memFree=20895600/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=55916 CPUtime=0.17 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 7682 0 0 0 17 0 0 0 25 0 1 0 737019504 57257984 7618 33554432000 4194304 6014671 140736103439536 18446744073709551615 4315488 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 13979 7618 398 445 0 7524 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 55916

[startup+0.300554 s]
/proc/loadavg: 5.75 7.24 8.42 8/435 30364
/proc/meminfo: memFree=20895600/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=87500 CPUtime=0.27 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 15823 0 0 0 26 1 0 0 25 0 1 0 737019504 89600000 15759 33554432000 4194304 6014671 140736103439536 18446744073709551615 4260499 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 21875 15759 668 445 0 15420 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 87500

[startup+0.700483 s]
/proc/loadavg: 5.75 7.24 8.42 8/435 30364
/proc/meminfo: memFree=20895600/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=122348 CPUtime=0.67 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 24751 0 0 0 65 2 0 0 25 0 1 0 737019504 125284352 24687 33554432000 4194304 6014671 140736103439536 18446744073709551615 4527383 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 30587 24687 713 445 0 24132 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 122348

[startup+1.50033 s]
/proc/loadavg: 5.75 7.24 8.42 9/439 30371
/proc/meminfo: memFree=20601192/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=122348 CPUtime=1.45 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 24759 0 0 0 143 2 0 0 25 0 1 0 737019504 125284352 24695 33554432000 4194304 6014671 140736103439536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 30587 24695 721 445 0 24132 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 122348

[startup+3.10104 s]
/proc/loadavg: 5.77 7.22 8.40 10/439 30371
/proc/meminfo: memFree=20597104/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=122348 CPUtime=3.04 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 24759 0 0 0 302 2 0 0 25 0 1 0 737019504 125284352 24695 33554432000 4194304 6014671 140736103439536 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 30587 24695 721 445 0 24132 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 122348

[startup+6.30045 s]
/proc/loadavg: 5.77 7.22 8.40 9/439 30371
/proc/meminfo: memFree=20590044/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=122348 CPUtime=6.19 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 24764 0 0 0 617 2 0 0 25 0 1 0 737019504 125284352 24700 33554432000 4194304 6014671 140736103439536 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 30587 24700 725 445 0 24132 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 122348

[startup+12.7003 s]
/proc/loadavg: 5.81 7.18 8.38 9/439 30371
/proc/meminfo: memFree=20565752/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=122348 CPUtime=12.5 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 24772 0 0 0 1248 2 0 0 25 0 1 0 737019504 125284352 24708 33554432000 4194304 6014671 140736103439536 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 30587 24708 725 445 0 24132 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 122348

[startup+25.5009 s]
/proc/loadavg: 5.91 7.16 8.36 10/439 30371
/proc/meminfo: memFree=20496420/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=165712 CPUtime=25.12 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 30098 0 0 0 2509 3 0 0 25 0 1 0 737019504 169689088 30034 33554432000 4194304 6014671 140736103439536 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 41428 30034 725 445 0 34973 0
Current children cumulated CPU time (s) 25.12
Current children cumulated vsize (KiB) 165712

[startup+51.1003 s]
/proc/loadavg: 6.00 7.08 8.30 9/439 30372
/proc/meminfo: memFree=20424220/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=188464 CPUtime=50.38 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 36990 0 0 0 5034 4 0 0 25 0 1 0 737019504 192987136 36926 33554432000 4194304 6014671 140736103439536 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 47116 36926 725 445 0 40661 0
Current children cumulated CPU time (s) 50.38
Current children cumulated vsize (KiB) 188464

[startup+102.301 s]
/proc/loadavg: 6.05 6.91 8.17 9/439 30373
/proc/meminfo: memFree=20294044/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=262684 CPUtime=100.9 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 45387 0 0 0 10083 7 0 0 25 0 1 0 737019504 268988416 45320 33554432000 4194304 6014671 140736103439536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 65671 45320 751 445 0 59216 0
Current children cumulated CPU time (s) 100.9
Current children cumulated vsize (KiB) 262684

[startup+162.301 s]
/proc/loadavg: 6.11 6.77 8.04 9/439 30375
/proc/meminfo: memFree=20178688/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=328220 CPUtime=160.08 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 51778 0 0 0 16000 8 0 0 25 0 1 0 737019504 336097280 51527 33554432000 4194304 6014671 140736103439536 18446744073709551615 4424339 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 82055 51527 725 445 0 75600 0
Current children cumulated CPU time (s) 160.08
Current children cumulated vsize (KiB) 328220

[startup+222.316 s]
/proc/loadavg: 6.16 6.67 7.93 9/439 30386
/proc/meminfo: memFree=20006116/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=382380 CPUtime=219.26 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 63878 0 0 0 21917 9 0 0 25 0 1 0 737019504 391557120 63483 33554432000 4194304 6014671 140736103439536 18446744073709551615 4371736 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 95595 63483 725 445 0 89140 0
Current children cumulated CPU time (s) 219.26
Current children cumulated vsize (KiB) 382380

[startup+282.301 s]
/proc/loadavg: 6.14 6.58 7.81 9/439 30387
/proc/meminfo: memFree=19970848/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=437732 CPUtime=278.44 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 65828 0 0 0 27834 10 0 0 25 0 1 0 737019504 448237568 65286 33554432000 4194304 6014671 140736103439536 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 109433 65286 725 445 0 102978 0
Current children cumulated CPU time (s) 278.44
Current children cumulated vsize (KiB) 437732

[startup+342.301 s]
/proc/loadavg: 6.13 6.50 7.71 9/439 30390
/proc/meminfo: memFree=19960256/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=437732 CPUtime=337.61 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 67477 0 0 0 33751 10 0 0 25 0 1 0 737019504 448237568 63568 33554432000 4194304 6014671 140736103439536 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 109433 63568 725 445 0 102978 0
Current children cumulated CPU time (s) 337.61
Current children cumulated vsize (KiB) 437732

[startup+402.301 s]
/proc/loadavg: 6.26 6.48 7.62 9/439 30391
/proc/meminfo: memFree=19921996/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=437732 CPUtime=396.81 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 68202 0 0 0 39670 11 0 0 25 0 1 0 737019504 448237568 64293 33554432000 4194304 6014671 140736103439536 18446744073709551615 4534020 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 109433 64293 725 445 0 102978 0
Current children cumulated CPU time (s) 396.81
Current children cumulated vsize (KiB) 437732

[startup+462.301 s]
/proc/loadavg: 6.16 6.42 7.53 9/439 30393
/proc/meminfo: memFree=19854120/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=437732 CPUtime=455.99 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 68503 0 0 0 45588 11 0 0 25 0 1 0 737019504 448237568 64594 33554432000 4194304 6014671 140736103439536 18446744073709551615 4371920 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 109433 64594 725 445 0 102978 0
Current children cumulated CPU time (s) 455.99
Current children cumulated vsize (KiB) 437732

[startup+522.301 s]
/proc/loadavg: 6.17 6.37 7.44 8/439 30395
/proc/meminfo: memFree=19773956/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=437732 CPUtime=515.18 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 71613 0 0 0 51506 12 0 0 25 0 1 0 737019504 448237568 67704 33554432000 4194304 6014671 140736103439536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 109433 67704 802 445 0 102978 0
Current children cumulated CPU time (s) 515.18
Current children cumulated vsize (KiB) 437732

[startup+582.301 s]
/proc/loadavg: 6.06 6.30 7.35 10/439 30396
/proc/meminfo: memFree=19665032/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=437732 CPUtime=574.35 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 76687 0 0 0 57422 13 0 0 25 0 1 0 737019504 448237568 72727 33554432000 4194304 6014671 140736103439536 18446744073709551615 4424741 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 109433 72727 751 445 0 102978 0
Current children cumulated CPU time (s) 574.35
Current children cumulated vsize (KiB) 437732

[startup+642.301 s]
/proc/loadavg: 6.13 6.28 7.28 10/439 30398
/proc/meminfo: memFree=19579652/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=503212 CPUtime=633.55 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 85506 0 0 0 63340 15 0 0 25 0 1 0 737019504 515289088 81546 33554432000 4194304 6014671 140736103439536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 125803 81546 751 445 0 119348 0
Current children cumulated CPU time (s) 633.55
Current children cumulated vsize (KiB) 503212

[startup+702.301 s]
/proc/loadavg: 6.28 6.28 7.21 8/439 30399
/proc/meminfo: memFree=19554920/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=503212 CPUtime=692.73 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 85557 0 0 0 69258 15 0 0 25 0 1 0 737019504 515289088 81597 33554432000 4194304 6014671 140736103439536 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 125803 81597 751 445 0 119348 0
Current children cumulated CPU time (s) 692.73
Current children cumulated vsize (KiB) 503212

[startup+762.301 s]
/proc/loadavg: 6.21 6.26 7.14 9/439 30401
/proc/meminfo: memFree=19535140/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=503212 CPUtime=751.92 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 85651 0 0 0 75177 15 0 0 25 0 1 0 737019504 515289088 81691 33554432000 4194304 6014671 140736103439536 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 125803 81691 751 445 0 119348 0
Current children cumulated CPU time (s) 751.92
Current children cumulated vsize (KiB) 503212

[startup+822.301 s]
/proc/loadavg: 6.19 6.24 7.08 9/439 30403
/proc/meminfo: memFree=19514372/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=503212 CPUtime=811.09 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 85796 0 0 0 81094 15 0 0 25 0 1 0 737019504 515289088 81836 33554432000 4194304 6014671 140736103439536 18446744073709551615 4379499 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 125803 81836 751 445 0 119348 0
Current children cumulated CPU time (s) 811.09
Current children cumulated vsize (KiB) 503212

[startup+882.316 s]
/proc/loadavg: 6.17 6.22 7.02 9/439 30433
/proc/meminfo: memFree=19553628/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=503212 CPUtime=870.29 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 85860 0 0 0 87014 15 0 0 25 0 1 0 737019504 515289088 81900 33554432000 4194304 6014671 140736103439536 18446744073709551615 4535168 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 125803 81900 751 445 0 119348 0
Current children cumulated CPU time (s) 870.29
Current children cumulated vsize (KiB) 503212

[startup+942.3 s]
/proc/loadavg: 6.11 6.20 6.96 9/439 30436
/proc/meminfo: memFree=19459712/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=503212 CPUtime=929.46 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 85928 0 0 0 92931 15 0 0 25 0 1 0 737019504 515289088 81968 33554432000 4194304 6014671 140736103439536 18446744073709551615 4424336 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 125803 81968 751 445 0 119348 0
Current children cumulated CPU time (s) 929.46
Current children cumulated vsize (KiB) 503212

[startup+1002.3 s]
/proc/loadavg: 6.13 6.19 6.90 9/439 30437
/proc/meminfo: memFree=19355752/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=503212 CPUtime=988.64 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 93984 0 0 0 98848 16 0 0 25 0 1 0 737019504 515289088 89929 33554432000 4194304 6014671 140736103439536 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 125803 89929 728 445 0 119348 0
Current children cumulated CPU time (s) 988.64
Current children cumulated vsize (KiB) 503212

[startup+1062.3 s]
/proc/loadavg: 6.09 6.16 6.85 9/439 30439
/proc/meminfo: memFree=19247564/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=503212 CPUtime=1047.83 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 98087 0 0 0 104766 17 0 0 25 0 1 0 737019504 515289088 94005 33554432000 4194304 6014671 140736103439536 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 125803 94005 728 445 0 119348 0
Current children cumulated CPU time (s) 1047.83
Current children cumulated vsize (KiB) 503212

[startup+1122.3 s]
/proc/loadavg: 6.11 6.16 6.80 9/439 30441
/proc/meminfo: memFree=19180792/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=503212 CPUtime=1107 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 98708 0 0 0 110683 17 0 0 25 0 1 0 737019504 515289088 94590 33554432000 4194304 6014671 140736103439536 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 125803 94590 728 445 0 119348 0
Current children cumulated CPU time (s) 1107
Current children cumulated vsize (KiB) 503212

[startup+1182.3 s]
/proc/loadavg: 6.07 6.14 6.76 9/439 30442
/proc/meminfo: memFree=19156544/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=503212 CPUtime=1166.2 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 100177 0 0 0 116602 18 0 0 25 0 1 0 737019504 515289088 96013 33554432000 4194304 6014671 140736103439536 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 125803 96013 728 445 0 119348 0
Current children cumulated CPU time (s) 1166.2
Current children cumulated vsize (KiB) 503212

[startup+1242.3 s]
/proc/loadavg: 6.14 6.15 6.72 9/439 30444
/proc/meminfo: memFree=19135028/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=503212 CPUtime=1225.37 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 101065 0 0 0 122519 18 0 0 25 0 1 0 737019504 515289088 96841 33554432000 4194304 6014671 140736103439536 18446744073709551615 4376723 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 125803 96841 728 445 0 119348 0
Current children cumulated CPU time (s) 1225.37
Current children cumulated vsize (KiB) 503212



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 6.16 6.15 6.68 6/438 30446
/proc/meminfo: memFree=19534256/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=503212 CPUtime=1282.3 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 106631 0 0 0 128210 20 0 0 25 0 1 0 737019504 515289088 102361 33554432000 4194304 6014671 140736103439536 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 125803 102361 728 445 0 119348 0
Current children cumulated CPU time (s) 1282.3
Current children cumulated vsize (KiB) 503212

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: 6.16 6.15 6.68 6/438 30446
/proc/meminfo: memFree=19534256/32950928 swapFree=65730872/67111528
[pid=30364] ppid=30362 vsize=503212 CPUtime=1282.3 cores=5,7
/proc/30364/stat : 30364 (qutersat_releas) R 30362 30364 30307 0 -1 4202496 106631 0 0 0 128210 20 0 0 25 0 1 0 737019504 515289088 102361 33554432000 4194304 6014671 140736103439536 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 7 0 0 0
/proc/30364/statm: 125803 102361 728 445 0 119348 0
Current children cumulated CPU time (s) 1282.3
Current children cumulated vsize (KiB) 503212

Child status: 1
Real time (s): 1300.03
CPU time (s): 1282.32
CPU user time (s): 1282.1
CPU system time (s): 0.217966
CPU usage (%): 98.6377
Max. virtual memory (cumulated for all children) (KiB): 503212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1282.1
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106635
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= 16857

runsolver used 5.32719 second user time and 12.4211 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 15:58:08
IDJOB=3376862
IDBENCH=71366
IDSOLVER=1856
FILE ID=node116/3376862-1305467888
RUNJOBID= node116-1305467888-30329
PBS_JOBID= 13325317
Free space on /tmp= 73128 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes6.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376862-1305467888/watcher-3376862-1305467888 -o /tmp/evaluation-result-3376862-1305467888/solver-3376862-1305467888 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376862-1305467888.cnf 1369905447

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

MD5SUM BENCH= e23fefb786281285c1d045e8bc698d74
RANDOM SEED=1369905447

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20896384 kB
Buffers:        130040 kB
Cached:        1291240 kB
SwapCached:      12348 kB
Active:       10896072 kB
Inactive:       923940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20896384 kB
SwapTotal:    67111528 kB
SwapFree:     65730872 kB
Dirty:           13236 kB
Writeback:           0 kB
AnonPages:    10396420 kB
Mapped:          20600 kB
Slab:           112708 kB
PageTables:      53704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 113895796 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= 73124 MiB
End job on node116 at 2011-05-15 16:19:50