Trace number 3376203

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S8215859-049.SATISFIABLE.cnf
MD5SUM65ec9a3d3f909189961ec0dd141dd0a7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.548915
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 750 #clause: 3195
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 750
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 750 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 3195
0.00/0.00	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.00	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     750       0    3195      6383
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: 3195
0.00/0.02	c TmMap: Origin: 7134 ClauseNum: 19149 --> New: 3946 ClauseNum: 12780
0.00/0.02	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 6390 #xorclause: 0
0.00/0.03	c #var: 750 #clauses: 3196 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376203-1305470567/watcher-3376203-1305470567 -o /tmp/evaluation-result-3376203-1305470567/solver-3376203-1305470567 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376203-1305470567.cnf 801738498 

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: 1.03 2.52 3.48 4/359 30566
/proc/meminfo: memFree=24995704/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=33388 CPUtime=0 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 2017 0 0 0 0 0 0 0 25 0 1 0 658657102 34189312 1953 33554432000 4194304 6014671 140733253970944 18446744073709551615 4313888 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 8347 1953 398 445 0 1892 0

[startup+0.087865 s]
/proc/loadavg: 1.03 2.52 3.48 4/359 30566
/proc/meminfo: memFree=24995704/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=47736 CPUtime=0.07 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 4170 0 0 0 7 0 0 0 25 0 1 0 658657102 48881664 4106 33554432000 4194304 6014671 140733253970944 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 11934 4106 721 445 0 5479 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 47736

[startup+0.10085 s]
/proc/loadavg: 1.03 2.52 3.48 4/359 30566
/proc/meminfo: memFree=24995704/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=47736 CPUtime=0.09 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 4183 0 0 0 9 0 0 0 25 0 1 0 658657102 48881664 4119 33554432000 4194304 6014671 140733253970944 18446744073709551615 4423591 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 11934 4119 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300812 s]
/proc/loadavg: 1.03 2.52 3.48 4/359 30566
/proc/meminfo: memFree=24995704/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=56308 CPUtime=0.29 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 4440 0 0 0 29 0 0 0 25 0 1 0 658657102 57659392 4376 33554432000 4194304 6014671 140733253970944 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 14077 4376 723 445 0 7622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56308

[startup+0.700742 s]
/proc/loadavg: 1.03 2.52 3.48 4/359 30566
/proc/meminfo: memFree=24995704/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=65076 CPUtime=0.69 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 4839 0 0 0 69 0 0 0 25 0 1 0 658657102 66637824 4775 33554432000 4194304 6014671 140733253970944 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 16269 4775 723 445 0 9814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65076

[startup+1.50059 s]
/proc/loadavg: 1.03 2.52 3.48 5/360 30567
/proc/meminfo: memFree=24963456/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=74044 CPUtime=1.49 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 5380 0 0 0 149 0 0 0 25 0 1 0 658657102 75821056 5316 33554432000 4194304 6014671 140733253970944 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 18511 5316 723 445 0 12056 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74044

[startup+3.1003 s]
/proc/loadavg: 1.27 2.54 3.49 5/360 30567
/proc/meminfo: memFree=24941000/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=74044 CPUtime=3.09 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 7587 0 0 0 308 1 0 0 25 0 1 0 658657102 75821056 7523 33554432000 4194304 6014671 140733253970944 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 18511 7523 727 445 0 12056 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74044

[startup+6.30072 s]
/proc/loadavg: 1.27 2.54 3.49 5/360 30567
/proc/meminfo: memFree=24915456/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=92068 CPUtime=6.29 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 8955 0 0 0 628 1 0 0 25 0 1 0 658657102 94277632 8891 33554432000 4194304 6014671 140733253970944 18446744073709551615 4424954 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 23017 8891 727 445 0 16562 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92068

[startup+12.7005 s]
/proc/loadavg: 1.77 2.61 3.50 5/360 30567
/proc/meminfo: memFree=24850656/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=92196 CPUtime=12.69 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 12007 0 0 0 1268 1 0 0 25 0 1 0 658657102 94408704 11933 33554432000 4194304 6014671 140733253970944 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 23049 11933 727 445 0 16594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92196

[startup+25.5002 s]
/proc/loadavg: 2.11 2.65 3.50 5/360 30568
/proc/meminfo: memFree=24801692/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=110892 CPUtime=25.49 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 14115 0 0 0 2548 1 0 0 25 0 1 0 658657102 113553408 14039 33554432000 4194304 6014671 140733253970944 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 27723 14039 728 445 0 21268 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110892

[startup+51.1005 s]
/proc/loadavg: 2.75 2.76 3.51 5/360 30568
/proc/meminfo: memFree=24759320/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=130256 CPUtime=51.09 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 17906 0 0 0 5107 2 0 0 25 0 1 0 658657102 133382144 17830 33554432000 4194304 6014671 140733253970944 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 32564 17830 728 445 0 26109 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130256

[startup+102.313 s]
/proc/loadavg: 3.50 2.97 3.54 5/360 30570
/proc/meminfo: memFree=24659860/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=170556 CPUtime=102.3 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 28262 0 0 0 10227 3 0 0 25 0 1 0 658657102 174649344 28185 33554432000 4194304 6014671 140733253970944 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 42639 28185 735 445 0 36184 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 170556

[startup+162.3 s]
/proc/loadavg: 3.80 3.14 3.56 5/360 30571
/proc/meminfo: memFree=24597224/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=201796 CPUtime=162.3 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 32280 0 0 0 16225 5 0 0 25 0 1 0 658657102 206639104 32198 33554432000 4194304 6014671 140733253970944 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 50449 32198 730 445 0 43994 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 201796

[startup+222.3 s]
/proc/loadavg: 4.01 3.33 3.60 5/360 30573
/proc/meminfo: memFree=24543396/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=201796 CPUtime=222.29 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 35760 0 0 0 22224 5 0 0 25 0 1 0 658657102 206639104 35677 33554432000 4194304 6014671 140733253970944 18446744073709551615 4378639 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 50449 35677 729 445 0 43994 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 201796

[startup+282.3 s]
/proc/loadavg: 4.04 3.46 3.63 5/360 30575
/proc/meminfo: memFree=24505436/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=201796 CPUtime=282.3 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 36396 0 0 0 28224 6 0 0 25 0 1 0 658657102 206639104 36313 33554432000 4194304 6014671 140733253970944 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 50449 36313 729 445 0 43994 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 201796

[startup+342.3 s]
/proc/loadavg: 4.01 3.56 3.65 5/360 30576
/proc/meminfo: memFree=24481244/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=201796 CPUtime=342.3 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 36994 0 0 0 34223 7 0 0 25 0 1 0 658657102 206639104 36911 33554432000 4194304 6014671 140733253970944 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 50449 36911 729 445 0 43994 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 201796

[startup+402.3 s]
/proc/loadavg: 4.00 3.63 3.66 5/360 30578
/proc/meminfo: memFree=24431492/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=201796 CPUtime=402.3 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 37448 0 0 0 40223 7 0 0 25 0 1 0 658657102 206639104 37365 33554432000 4194304 6014671 140733253970944 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 50449 37365 729 445 0 43994 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 201796

[startup+462.3 s]
/proc/loadavg: 4.00 3.70 3.68 5/360 30579
/proc/meminfo: memFree=24394520/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=246988 CPUtime=462.31 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 37675 0 0 0 46224 7 0 0 25 0 1 0 658657102 252915712 37591 33554432000 4194304 6014671 140733253970944 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 61747 37591 729 445 0 55292 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 246988

[startup+522.301 s]
/proc/loadavg: 4.16 3.78 3.71 5/360 30581
/proc/meminfo: memFree=24353576/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=246988 CPUtime=522.31 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 43418 0 0 0 52220 11 0 0 25 0 1 0 658657102 252915712 43281 33554432000 4194304 6014671 140733253970944 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 61747 43281 729 445 0 55292 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 246988

[startup+582.301 s]
/proc/loadavg: 4.13 3.83 3.73 5/360 30583
/proc/meminfo: memFree=24314992/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=292872 CPUtime=582.31 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 51207 0 0 0 58217 14 0 0 25 0 1 0 658657102 299900928 50941 33554432000 4194304 6014671 140733253970944 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 73218 50941 729 445 0 66763 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 292872

[startup+642.301 s]
/proc/loadavg: 4.04 3.86 3.75 5/360 30584
/proc/meminfo: memFree=24302576/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=292872 CPUtime=642.32 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 52396 0 0 0 64217 15 0 0 25 0 1 0 658657102 299900928 52130 33554432000 4194304 6014671 140733253970944 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 73218 52130 729 445 0 66763 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 292872

[startup+702.301 s]
/proc/loadavg: 4.15 3.92 3.77 6/360 30586
/proc/meminfo: memFree=24289284/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=292872 CPUtime=702.31 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 52932 0 0 0 70216 15 0 0 25 0 1 0 658657102 299900928 52666 33554432000 4194304 6014671 140733253970944 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 73218 52666 729 445 0 66763 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 292872

[startup+762.314 s]
/proc/loadavg: 4.16 3.96 3.79 5/360 30587
/proc/meminfo: memFree=24285672/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=292872 CPUtime=762.33 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 53447 0 0 0 76217 16 0 0 25 0 1 0 658657102 299900928 53181 33554432000 4194304 6014671 140733253970944 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 73218 53181 729 445 0 66763 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 292872

[startup+822.301 s]
/proc/loadavg: 4.12 3.98 3.81 5/360 30589
/proc/meminfo: memFree=24276112/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=292872 CPUtime=822.32 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 55482 0 0 0 82216 16 0 0 25 0 1 0 658657102 299900928 55079 33554432000 4194304 6014671 140733253970944 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 73218 55079 729 445 0 66763 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 292872

[startup+882.301 s]
/proc/loadavg: 4.04 3.98 3.82 5/360 30591
/proc/meminfo: memFree=24267660/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=292872 CPUtime=882.32 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 55490 0 0 0 88216 16 0 0 25 0 1 0 658657102 299900928 55087 33554432000 4194304 6014671 140733253970944 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 73218 55087 729 445 0 66763 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 292872

[startup+942.301 s]
/proc/loadavg: 4.01 3.98 3.82 5/360 30592
/proc/meminfo: memFree=24249912/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=292872 CPUtime=942.32 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 55494 0 0 0 94216 16 0 0 25 0 1 0 658657102 299900928 55091 33554432000 4194304 6014671 140733253970944 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 73218 55091 729 445 0 66763 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 292872

[startup+1002.3 s]
/proc/loadavg: 4.00 3.98 3.83 5/360 30594
/proc/meminfo: memFree=24223596/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=292872 CPUtime=1002.32 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 56829 0 0 0 100216 16 0 0 25 0 1 0 658657102 299900928 56426 33554432000 4194304 6014671 140733253970944 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 73218 56426 729 445 0 66763 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 292872

[startup+1062.3 s]
/proc/loadavg: 4.00 3.98 3.84 5/360 30595
/proc/meminfo: memFree=24222592/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=292872 CPUtime=1062.32 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 56837 0 0 0 106216 16 0 0 25 0 1 0 658657102 299900928 56434 33554432000 4194304 6014671 140733253970944 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 73218 56434 729 445 0 66763 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 292872

[startup+1122.3 s]
/proc/loadavg: 4.07 4.01 3.85 5/360 30606
/proc/meminfo: memFree=24209796/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=292872 CPUtime=1122.32 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 56977 0 0 0 112216 16 0 0 25 0 1 0 658657102 299900928 56432 33554432000 4194304 6014671 140733253970944 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 73218 56432 729 445 0 66763 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 292872

[startup+1182.3 s]
/proc/loadavg: 4.03 4.00 3.86 5/360 30608
/proc/meminfo: memFree=24194892/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=292872 CPUtime=1182.32 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 56987 0 0 0 118216 16 0 0 25 0 1 0 658657102 299900928 56442 33554432000 4194304 6014671 140733253970944 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 73218 56442 729 445 0 66763 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 292872

[startup+1242.3 s]
/proc/loadavg: 4.09 4.02 3.87 5/360 30609
/proc/meminfo: memFree=24179876/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=292872 CPUtime=1242.32 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 56993 0 0 0 124216 16 0 0 25 0 1 0 658657102 299900928 56448 33554432000 4194304 6014671 140733253970944 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 73218 56448 729 445 0 66763 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 292872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.23 4.06 3.89 2/357 30617
/proc/meminfo: memFree=24809488/32951124 swapFree=40554400/67111528
[pid=30566] ppid=30564 vsize=292872 CPUtime=1300.04 cores=5,7
/proc/30566/stat : 30566 (qutersat_releas) R 30564 30566 30047 0 -1 4202496 56999 0 0 0 129988 16 0 0 25 0 1 0 658657102 299900928 56454 33554432000 4194304 6014671 140733253970944 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30566/statm: 73218 56454 729 445 0 66763 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 292872

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.88
CPU system time (s): 0.177972
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 292872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57003
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= 15934

runsolver used 4.45932 second user time and 10.8174 second system time

The end

Launcher Data 

Begin job on node104 at 2011-05-15 16:42:47
IDJOB=3376203
IDBENCH=82712
IDSOLVER=1856
FILE ID=node104/3376203-1305470567
RUNJOBID= node104-1305470566-30527
PBS_JOBID= 13325307
Free space on /tmp= 73424 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S8215859-049.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376203-1305470567/watcher-3376203-1305470567 -o /tmp/evaluation-result-3376203-1305470567/solver-3376203-1305470567 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376203-1305470567.cnf 801738498

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

MD5SUM BENCH= 65ec9a3d3f909189961ec0dd141dd0a7
RANDOM SEED=801738498

node104.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5293.18
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24995852 kB
Buffers:        320200 kB
Cached:        3096440 kB
SwapCached:     122128 kB
Active:        1272572 kB
Inactive:      6403560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24995852 kB
SwapTotal:    67111528 kB
SwapFree:     40554400 kB
Dirty:            7124 kB
Writeback:           0 kB
AnonPages:     4149840 kB
Mapped:          15532 kB
Slab:           129752 kB
PageTables:      84996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 74949536 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= 73424 MiB
End job on node104 at 2011-05-15 17:04:29