Trace number 3376283

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/medium/
unif-k5-r21.3-v175-c3727-S539832832-088.SATISFIABLE.cnf
MD5SUM96d6aca5635fba3566aa8534cdc228f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.734888
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53727
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 175 #clause: 3727
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: 175
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 175 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 3727
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3727 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     175       0    3727     14163
0.00/0.01	c CnfToAig: Time: 0 s
0.01/0.03	c TmMap: Set choices finish.
0.01/0.03	c TmMap: Set big and: 4397
0.01/0.03	c TmMap: Origin: 14339 ClauseNum: 42489 --> New: 4573 ClauseNum: 22963
0.01/0.03	c TmMap: Time: 0
0.01/0.04	c Try to Add: #clause: 8794 #xorclause: 0
0.01/0.04	c #var: 845 #clauses: 4396 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-3376283-1305471433/watcher-3376283-1305471433 -o /tmp/evaluation-result-3376283-1305471433/solver-3376283-1305471433 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376283-1305471433.cnf 192825627 

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: 3.00 3.46 5.00 5/452 16529
/proc/meminfo: memFree=16170036/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=33388 CPUtime=0 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 2045 0 0 0 0 0 0 0 22 0 1 0 658744268 34189312 1981 33554432000 4194304 6014671 140737229701760 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 8347 1981 398 445 0 1892 0

[startup+0.0200941 s]
/proc/loadavg: 3.00 3.46 5.00 5/452 16529
/proc/meminfo: memFree=16170036/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=35436 CPUtime=0.01 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 2667 0 0 0 1 0 0 0 22 0 1 0 658744268 36286464 2603 33554432000 4194304 6014671 140737229701760 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 8859 2607 546 445 0 2404 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 35436

[startup+0.101073 s]
/proc/loadavg: 3.00 3.46 5.00 5/452 16529
/proc/meminfo: memFree=16170036/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=49784 CPUtime=0.09 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 4657 0 0 0 9 0 0 0 22 0 1 0 658744268 50978816 4593 33554432000 4194304 6014671 140737229701760 18446744073709551615 4386138 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 12446 4593 721 445 0 5991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.301035 s]
/proc/loadavg: 3.00 3.46 5.00 5/452 16529
/proc/meminfo: memFree=16170036/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=58460 CPUtime=0.29 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 4953 0 0 0 28 1 0 0 22 0 1 0 658744268 59863040 4889 33554432000 4194304 6014671 140737229701760 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 14615 4889 723 445 0 8160 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58460

[startup+0.700965 s]
/proc/loadavg: 3.00 3.46 5.00 5/452 16529
/proc/meminfo: memFree=16170036/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=67320 CPUtime=0.69 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 5416 0 0 0 68 1 0 0 24 0 1 0 658744268 68935680 5352 33554432000 4194304 6014671 140737229701760 18446744073709551615 4423908 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 16830 5352 723 445 0 10375 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67320

[startup+1.50082 s]
/proc/loadavg: 3.24 3.50 5.00 7/458 16540
/proc/meminfo: memFree=16121852/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=67320 CPUtime=1.49 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 6253 0 0 0 148 1 0 0 25 0 1 0 658744268 68935680 6189 33554432000 4194304 6014671 140737229701760 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 16830 6189 727 445 0 10375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67320

[startup+3.10054 s]
/proc/loadavg: 3.24 3.50 5.00 7/458 16540
/proc/meminfo: memFree=16095700/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=76712 CPUtime=3.09 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 7591 0 0 0 308 1 0 0 25 0 1 0 658744268 78553088 7527 33554432000 4194304 6014671 140737229701760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 19178 7527 727 445 0 12723 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76712

[startup+6.30098 s]
/proc/loadavg: 3.24 3.50 5.00 7/458 16540
/proc/meminfo: memFree=16060300/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=86308 CPUtime=6.29 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 11029 0 0 0 628 1 0 0 25 0 1 0 658744268 88379392 10965 33554432000 4194304 6014671 140737229701760 18446744073709551615 4534937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 21577 10965 727 445 0 15122 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86308

[startup+12.7008 s]
/proc/loadavg: 3.66 3.59 5.01 7/458 16540
/proc/meminfo: memFree=16002928/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=115980 CPUtime=12.69 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 14837 0 0 0 1267 2 0 0 25 0 1 0 658744268 118763520 14773 33554432000 4194304 6014671 140737229701760 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 28995 14773 727 445 0 22540 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 115980

[startup+25.5006 s]
/proc/loadavg: 4.02 3.66 5.02 7/458 16540
/proc/meminfo: memFree=15950860/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=115980 CPUtime=25.49 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 16710 0 0 0 2547 2 0 0 25 0 1 0 658744268 118763520 16646 33554432000 4194304 6014671 140737229701760 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 28995 16646 727 445 0 22540 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 115980

[startup+51.1011 s]
/proc/loadavg: 4.86 3.90 5.06 7/458 16541
/proc/meminfo: memFree=15909220/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=115980 CPUtime=51.09 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 18463 0 0 0 5106 3 0 0 25 0 1 0 658744268 118763520 18399 33554432000 4194304 6014671 140737229701760 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 28995 18399 727 445 0 22540 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 115980

[startup+102.318 s]
/proc/loadavg: 5.57 4.24 5.11 7/458 16542
/proc/meminfo: memFree=15830844/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=127108 CPUtime=102.31 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 24076 0 0 0 10225 6 0 0 25 0 1 0 658744268 130158592 23997 33554432000 4194304 6014671 140737229701760 18446744073709551615 4367413 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 31777 23997 736 445 0 25322 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 127108

[startup+162.3 s]
/proc/loadavg: 5.96 4.59 5.17 7/458 16544
/proc/meminfo: memFree=15790028/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=138876 CPUtime=162.29 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 25318 0 0 0 16223 6 0 0 25 0 1 0 658744268 142209024 25239 33554432000 4194304 6014671 140737229701760 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 34719 25239 736 445 0 28264 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 138876

[startup+222.301 s]
/proc/loadavg: 6.15 4.89 5.24 7/458 16546
/proc/meminfo: memFree=15702840/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=187464 CPUtime=222.3 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 38293 0 0 0 22220 10 0 0 25 0 1 0 658744268 191963136 38214 33554432000 4194304 6014671 140737229701760 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 46866 38214 736 445 0 40411 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 187464

[startup+282.3 s]
/proc/loadavg: 6.30 5.16 5.31 7/458 16556
/proc/meminfo: memFree=15656312/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=187464 CPUtime=282.3 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 39567 0 0 0 28220 10 0 0 25 0 1 0 658744268 191963136 39488 33554432000 4194304 6014671 140737229701760 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 46866 39488 736 445 0 40411 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 187464

[startup+342.301 s]
/proc/loadavg: 5.51 5.14 5.29 6/457 16558
/proc/meminfo: memFree=15627140/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=263664 CPUtime=342.3 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 43050 0 0 0 34219 11 0 0 25 0 1 0 658744268 269991936 42950 33554432000 4194304 6014671 140737229701760 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 65916 42950 736 445 0 59461 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 263664

[startup+402.301 s]
/proc/loadavg: 5.18 5.12 5.27 6/457 16561
/proc/meminfo: memFree=15570964/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=315336 CPUtime=402.3 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 50344 0 0 0 40216 14 0 0 25 0 1 0 658744268 322904064 50199 33554432000 4194304 6014671 140737229701760 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 78834 50199 736 445 0 72379 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 315336

[startup+462.3 s]
/proc/loadavg: 5.13 5.11 5.26 6/457 16564
/proc/meminfo: memFree=15539436/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=315336 CPUtime=462.3 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 56132 0 0 0 46215 15 0 0 25 0 1 0 658744268 322904064 55948 33554432000 4194304 6014671 140737229701760 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 78834 55948 736 445 0 72379 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 315336

[startup+522.301 s]
/proc/loadavg: 5.05 5.09 5.24 6/457 16566
/proc/meminfo: memFree=15514476/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=315336 CPUtime=522.31 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 56715 0 0 0 52215 16 0 0 25 0 1 0 658744268 322904064 56479 33554432000 4194304 6014671 140737229701760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 78834 56479 736 445 0 72379 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 315336

[startup+582.3 s]
/proc/loadavg: 5.02 5.07 5.22 6/457 16567
/proc/meminfo: memFree=15491652/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=315336 CPUtime=582.31 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 58724 0 0 0 58215 16 0 0 25 0 1 0 658744268 322904064 58467 33554432000 4194304 6014671 140737229701760 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 78834 58467 736 445 0 72379 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 315336

[startup+642.301 s]
/proc/loadavg: 5.00 5.05 5.20 6/457 16569
/proc/meminfo: memFree=15467324/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=370004 CPUtime=642.32 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 61178 0 0 0 64215 17 0 0 25 0 1 0 658744268 378884096 60848 33554432000 4194304 6014671 140737229701760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 92501 60848 736 445 0 86046 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 370004

[startup+702.301 s]
/proc/loadavg: 5.08 5.06 5.19 6/457 16570
/proc/meminfo: memFree=15460984/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=370004 CPUtime=702.31 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 61238 0 0 0 70214 17 0 0 25 0 1 0 658744268 378884096 60880 33554432000 4194304 6014671 140737229701760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 92501 60880 736 445 0 86046 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 370004

[startup+762.317 s]
/proc/loadavg: 5.03 5.05 5.18 6/457 16572
/proc/meminfo: memFree=15452656/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=370004 CPUtime=762.33 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 61246 0 0 0 76216 17 0 0 25 0 1 0 658744268 378884096 60859 33554432000 4194304 6014671 140737229701760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 92501 60859 736 445 0 86046 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 370004

[startup+822.301 s]
/proc/loadavg: 5.16 5.08 5.18 6/457 16574
/proc/meminfo: memFree=15451660/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=370004 CPUtime=822.31 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 61348 0 0 0 82214 17 0 0 25 0 1 0 658744268 378884096 60900 33554432000 4194304 6014671 140737229701760 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 92501 60900 736 445 0 86046 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 370004

[startup+882.301 s]
/proc/loadavg: 5.10 5.08 5.17 6/457 16575
/proc/meminfo: memFree=15432552/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=370004 CPUtime=882.31 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 62553 0 0 0 88214 17 0 0 25 0 1 0 658744268 378884096 62073 33554432000 4194304 6014671 140737229701760 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 92501 62073 736 445 0 86046 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 370004

[startup+942.3 s]
/proc/loadavg: 5.04 5.06 5.16 6/457 16577
/proc/meminfo: memFree=15402044/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=428668 CPUtime=942.31 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 63661 0 0 0 94213 18 0 0 25 0 1 0 658744268 438956032 63146 33554432000 4194304 6014671 140737229701760 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 107167 63146 736 445 0 100712 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 428668

[startup+1002.3 s]
/proc/loadavg: 5.01 5.05 5.15 6/457 16578
/proc/meminfo: memFree=15376112/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=428668 CPUtime=1002.31 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 65417 0 0 0 100213 18 0 0 25 0 1 0 658744268 438956032 64848 33554432000 4194304 6014671 140737229701760 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 107167 64848 727 445 0 100712 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 428668

[startup+1062.3 s]
/proc/loadavg: 5.03 5.05 5.14 6/457 16580
/proc/meminfo: memFree=15372136/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=428668 CPUtime=1062.31 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 65563 0 0 0 106213 18 0 0 25 0 1 0 658744268 438956032 64940 33554432000 4194304 6014671 140737229701760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 107167 64940 727 445 0 100712 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 428668

[startup+1122.3 s]
/proc/loadavg: 5.01 5.04 5.13 6/457 16582
/proc/meminfo: memFree=15338528/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=428668 CPUtime=1122.32 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 67408 0 0 0 112212 20 0 0 25 0 1 0 658744268 438956032 66785 33554432000 4194304 6014671 140737229701760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 107167 66785 727 445 0 100712 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 428668

[startup+1182.3 s]
/proc/loadavg: 5.00 5.03 5.12 6/457 16583
/proc/meminfo: memFree=15304408/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=428668 CPUtime=1182.32 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 69026 0 0 0 118211 21 0 0 25 0 1 0 658744268 438956032 68294 33554432000 4194304 6014671 140737229701760 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 107167 68294 727 445 0 100712 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 428668

[startup+1242.3 s]
/proc/loadavg: 5.00 5.02 5.11 6/457 16585
/proc/meminfo: memFree=15282684/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=428668 CPUtime=1242.32 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 69098 0 0 0 124211 21 0 0 25 0 1 0 658744268 438956032 68366 33554432000 4194304 6014671 140737229701760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 107167 68366 727 445 0 100712 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 428668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 5.09 5.05 5.11 4/453 16588
/proc/meminfo: memFree=15711492/32951124 swapFree=67056812/67111528
[pid=16529] ppid=16527 vsize=428668 CPUtime=1300.03 cores=5,7
/proc/16529/stat : 16529 (qutersat_releas) R 16527 16529 16139 0 -1 4202496 69136 0 0 0 129982 21 0 0 25 0 1 0 658744268 438956032 68404 33554432000 4194304 6014671 140737229701760 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16529/statm: 107167 68404 727 445 0 100712 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 428668

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): 1299.83
CPU system time (s): 0.224965
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 428668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69140
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= 7
involuntary context switches= 1661

runsolver used 5.52516 second user time and 13.6689 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-15 16:57:13
IDJOB=3376283
IDBENCH=82792
IDSOLVER=1856
FILE ID=node108/3376283-1305471433
RUNJOBID= node108-1305471433-16500
PBS_JOBID= 13325327
Free space on /tmp= 73500 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S539832832-088.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376283-1305471433/watcher-3376283-1305471433 -o /tmp/evaluation-result-3376283-1305471433/solver-3376283-1305471433 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376283-1305471433.cnf 192825627

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

MD5SUM BENCH= 96d6aca5635fba3566aa8534cdc228f2
RANDOM SEED=192825627

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16170440 kB
Buffers:        315268 kB
Cached:        5112108 kB
SwapCached:       8724 kB
Active:       12209800 kB
Inactive:      4235848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16170440 kB
SwapTotal:    67111528 kB
SwapFree:     67056812 kB
Dirty:            5444 kB
Writeback:           0 kB
AnonPages:    11015260 kB
Mapped:          39064 kB
Slab:           213364 kB
PageTables:      53504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 111526712 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= 73500 MiB
End job on node108 at 2011-05-15 17:18:55