Trace number 3376832

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) 1300.05 1300.04

General information on the benchmark

NameSAT03/handmade/gomes/bqwh/
bqwh.50.825.shuffled-as.sat03-1648.cnf
MD5SUM05a191325d89de504821b55dea51ca7f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.758
Satisfiable
(Un)Satisfiability was proved
Number of variables4979
Number of clauses43754
Sum of the clauses size97507
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 241316
Number of clauses of size 3117
Number of clauses of size 4287
Number of clauses of size 5525
Number of clauses of size over 51509

Solver Data 

0.00/0.02	c Set FPU double precision.
0.00/0.03	c Parse Cnf success: #var: 4979 #clause: 43754
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :         31
0.00/0.03	c Find Ands  :      14875 AvgFaninNum: 5.54676
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 3380
0.00/0.03	c Total Root : 0 Undef Var: 3380
0.00/0.04	c After covering, Total Root: 741 Leaf: 3380
0.00/0.04	c Variable( cover/uncovered/unused ): 4979 0 0
0.00/0.04	c Unit Clauses: 0
0.00/0.04	c Binary Clauses( cover/uncovered ): 8323 32993
0.00/0.04	c Clauses( cover/uncovered ): 1599 839
0.00/0.04	c Total Clauses( cover/uncovered ): 9922 33832 22.6768%
0.00/0.04	c Covered Ands: 1599 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 2.0968 max size: 12
0.00/0.06	c Final circuit: i/l/o/s    3380       0   33832     43831
0.00/0.06	c CnfToAig: Time: 0.04 s
0.08/0.12	c TmMap: Set choices finish.
0.08/0.15	c TmMap: Set big and: 35431
0.08/0.15	c TmMap: Origin: 47212 ClauseNum: 131493 --> New: 38812 ClauseNum: 114693
0.08/0.15	c TmMap: Time: 0.03
0.08/0.15	c Try to Add: #clause: 70862 #xorclause: 0
0.08/0.16	c #var: 4979 #clauses: 2439 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-3376832-1305475218/watcher-3376832-1305475218 -o /tmp/evaluation-result-3376832-1305475218/solver-3376832-1305475218 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376832-1305475218.cnf 124700599 

running on 2 cores: 0,2

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: 0.92 1.70 2.61 3/436 24564
/proc/meminfo: memFree=21947960/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=28644 CPUtime=0 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 601 0 0 0 0 0 0 0 18 0 1 0 639938077 29331456 539 33554432000 4194304 6014671 140735291236384 18446744073709551615 212039349307 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24564/statm: 7161 550 289 445 0 706 0

[startup+0.08776 s]
/proc/loadavg: 0.92 1.70 2.61 3/436 24564
/proc/meminfo: memFree=21947960/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=45584 CPUtime=0.06 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 5523 0 0 0 6 0 0 0 18 0 1 0 639938077 46678016 5460 33554432000 4194304 6014671 140735291236384 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 11396 5462 668 445 0 4941 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 45584

[startup+0.100757 s]
/proc/loadavg: 0.92 1.70 2.61 3/436 24564
/proc/meminfo: memFree=21947960/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=47632 CPUtime=0.08 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 6030 0 0 0 8 0 0 0 18 0 1 0 639938077 48775168 5967 33554432000 4194304 6014671 140735291236384 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 11908 5969 668 445 0 5453 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47632

[startup+0.300722 s]
/proc/loadavg: 0.92 1.70 2.61 3/436 24564
/proc/meminfo: memFree=21947960/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=65264 CPUtime=0.27 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 8344 0 0 0 27 0 0 0 18 0 1 0 639938077 66830336 8281 33554432000 4194304 6014671 140735291236384 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 16316 8281 723 445 0 9861 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 65264

[startup+0.700646 s]
/proc/loadavg: 0.92 1.70 2.61 3/436 24564
/proc/meminfo: memFree=21947960/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=74340 CPUtime=0.67 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 8989 0 0 0 67 0 0 0 18 0 1 0 639938077 76124160 8926 33554432000 4194304 6014671 140735291236384 18446744073709551615 4423487 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 18585 8926 724 445 0 12130 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 74340

[startup+1.5005 s]
/proc/loadavg: 0.92 1.70 2.61 5/450 24591
/proc/meminfo: memFree=21762660/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=82960 CPUtime=1.47 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 9856 0 0 0 147 0 0 0 19 0 1 0 639938077 84951040 9793 33554432000 4194304 6014671 140735291236384 18446744073709551615 4424963 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 20740 9793 724 445 0 14285 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 82960

[startup+3.10025 s]
/proc/loadavg: 0.92 1.70 2.61 5/450 24591
/proc/meminfo: memFree=21725908/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=100312 CPUtime=3.08 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 11620 0 0 0 307 1 0 0 25 0 1 0 639938077 102719488 11557 33554432000 4194304 6014671 140735291236384 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 25078 11557 724 445 0 18623 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 100312

[startup+6.30064 s]
/proc/loadavg: 1.33 1.77 2.63 5/450 24591
/proc/meminfo: memFree=21636668/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=100312 CPUtime=6.28 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 14042 0 0 0 627 1 0 0 25 0 1 0 639938077 102719488 13979 33554432000 4194304 6014671 140735291236384 18446744073709551615 4422798 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 25078 13979 728 445 0 18623 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 100312

[startup+12.7005 s]
/proc/loadavg: 1.54 1.81 2.63 5/450 24591
/proc/meminfo: memFree=21569532/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=109144 CPUtime=12.68 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 15329 0 0 0 1267 1 0 0 25 0 1 0 639938077 111763456 15266 33554432000 4194304 6014671 140735291236384 18446744073709551615 4422544 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 27286 15266 728 445 0 20831 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 109144

[startup+25.5002 s]
/proc/loadavg: 2.08 1.91 2.66 5/450 24592
/proc/meminfo: memFree=21461544/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=109272 CPUtime=25.48 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 21093 0 0 0 2546 2 0 0 25 0 1 0 639938077 111894528 21022 33554432000 4194304 6014671 140735291236384 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 27318 21022 728 445 0 20863 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 109272

[startup+51.1007 s]
/proc/loadavg: 2.79 2.10 2.69 5/450 24602
/proc/meminfo: memFree=21326292/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=210396 CPUtime=51.07 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 34852 0 0 0 5101 6 0 0 25 0 1 0 639938077 215445504 34781 33554432000 4194304 6014671 140735291236384 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 52599 34781 728 445 0 46144 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 210396

[startup+102.317 s]
/proc/loadavg: 3.52 2.40 2.77 5/450 24603
/proc/meminfo: memFree=21277928/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=210396 CPUtime=102.29 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 36931 0 0 0 10223 6 0 0 25 0 1 0 639938077 215445504 36850 33554432000 4194304 6014671 140735291236384 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 52599 36850 728 445 0 46144 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 210396

[startup+162.301 s]
/proc/loadavg: 3.87 2.71 2.85 5/450 24604
/proc/meminfo: memFree=21190456/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=289740 CPUtime=162.27 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 40640 0 0 0 16220 7 0 0 25 0 1 0 639938077 296693760 38213 33554432000 4194304 6014671 140735291236384 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 72435 38213 728 445 0 65980 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 289740

[startup+222.301 s]
/proc/loadavg: 3.99 2.95 2.92 5/450 24606
/proc/meminfo: memFree=21018904/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=331220 CPUtime=222.28 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 59656 0 0 0 22217 11 0 0 25 0 1 0 639938077 339169280 57229 33554432000 4194304 6014671 140735291236384 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 82805 57229 728 445 0 76350 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 331220

[startup+282.3 s]
/proc/loadavg: 3.99 3.14 2.98 5/450 24608
/proc/meminfo: memFree=20972104/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=414304 CPUtime=282.28 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 66514 0 0 0 28215 13 0 0 25 0 1 0 639938077 424247296 64087 33554432000 4194304 6014671 140735291236384 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 103576 64087 728 445 0 97121 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 414304

[startup+342.301 s]
/proc/loadavg: 4.07 3.31 3.05 5/450 24609
/proc/meminfo: memFree=20891796/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=414432 CPUtime=342.28 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 70431 0 0 0 34214 14 0 0 25 0 1 0 639938077 424378368 68004 33554432000 4194304 6014671 140735291236384 18446744073709551615 4535360 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 103608 68004 728 445 0 97153 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 414432

[startup+402.301 s]
/proc/loadavg: 4.09 3.45 3.11 5/450 24611
/proc/meminfo: memFree=20839780/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=414432 CPUtime=402.28 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 74787 0 0 0 40213 15 0 0 25 0 1 0 639938077 424378368 72360 33554432000 4194304 6014671 140735291236384 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 103608 72360 728 445 0 97153 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 414432

[startup+462.301 s]
/proc/loadavg: 4.03 3.55 3.16 5/450 24612
/proc/meminfo: memFree=20819136/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=414432 CPUtime=462.29 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 74838 0 0 0 46213 16 0 0 25 0 1 0 639938077 424378368 72411 33554432000 4194304 6014671 140735291236384 18446744073709551615 4423336 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 103608 72411 728 445 0 97153 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 414432

[startup+522.3 s]
/proc/loadavg: 4.01 3.63 3.21 5/450 24614
/proc/meminfo: memFree=20800600/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=414432 CPUtime=522.29 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 74839 0 0 0 52213 16 0 0 25 0 1 0 639938077 424378368 72412 33554432000 4194304 6014671 140735291236384 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 103608 72412 728 445 0 97153 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 414432

[startup+582.301 s]
/proc/loadavg: 4.20 3.75 3.28 5/450 24616
/proc/meminfo: memFree=20790972/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=414432 CPUtime=582.29 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 75601 0 0 0 58213 16 0 0 25 0 1 0 639938077 424378368 73174 33554432000 4194304 6014671 140735291236384 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 103608 73174 728 445 0 97153 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 414432

[startup+642.301 s]
/proc/loadavg: 4.16 3.83 3.33 5/450 24617
/proc/meminfo: memFree=20779516/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=414432 CPUtime=642.31 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 75653 0 0 0 64214 17 0 0 25 0 1 0 639938077 424378368 73226 33554432000 4194304 6014671 140735291236384 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 103608 73226 728 445 0 97153 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 414432

[startup+702.3 s]
/proc/loadavg: 4.19 3.89 3.38 5/450 24619
/proc/meminfo: memFree=20771768/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=414432 CPUtime=702.29 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 76099 0 0 0 70212 17 0 0 25 0 1 0 639938077 424378368 73672 33554432000 4194304 6014671 140735291236384 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 103608 73672 728 445 0 97153 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 414432

[startup+762.317 s]
/proc/loadavg: 4.13 3.92 3.42 5/450 24620
/proc/meminfo: memFree=20758944/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=414432 CPUtime=762.31 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 76902 0 0 0 76214 17 0 0 25 0 1 0 639938077 424378368 74475 33554432000 4194304 6014671 140735291236384 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 103608 74475 728 445 0 97153 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 414432

[startup+822.301 s]
/proc/loadavg: 4.05 3.93 3.46 5/450 24622
/proc/meminfo: memFree=20748344/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=414432 CPUtime=822.29 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 76981 0 0 0 82212 17 0 0 25 0 1 0 639938077 424378368 74554 33554432000 4194304 6014671 140735291236384 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 103608 74554 728 445 0 97153 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 414432

[startup+882.301 s]
/proc/loadavg: 4.02 3.94 3.49 5/450 24624
/proc/meminfo: memFree=20736136/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=414432 CPUtime=882.29 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 77098 0 0 0 88212 17 0 0 25 0 1 0 639938077 424378368 74671 33554432000 4194304 6014671 140735291236384 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 103608 74671 728 445 0 97153 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 414432

[startup+942.3 s]
/proc/loadavg: 4.08 3.98 3.53 5/450 24625
/proc/meminfo: memFree=20713628/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=414432 CPUtime=942.29 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 77489 0 0 0 94212 17 0 0 25 0 1 0 639938077 424378368 75062 33554432000 4194304 6014671 140735291236384 18446744073709551615 4378799 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 103608 75062 728 445 0 97153 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 414432

[startup+1002.3 s]
/proc/loadavg: 4.06 3.99 3.56 5/450 24627
/proc/meminfo: memFree=20632972/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=462344 CPUtime=1002.3 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 92297 0 0 0 100209 21 0 0 25 0 1 0 639938077 473440256 89870 33554432000 4194304 6014671 140735291236384 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 115586 89870 728 445 0 109131 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 462344

[startup+1062.3 s]
/proc/loadavg: 4.02 3.99 3.58 5/450 24628
/proc/meminfo: memFree=20556412/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=510680 CPUtime=1062.3 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 92604 0 0 0 106209 21 0 0 25 0 1 0 639938077 522936320 90177 33554432000 4194304 6014671 140735291236384 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 127670 90177 728 445 0 121215 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 510680

[startup+1122.3 s]
/proc/loadavg: 4.11 4.02 3.62 5/450 24630
/proc/meminfo: memFree=20523984/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=510680 CPUtime=1122.3 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 92741 0 0 0 112209 21 0 0 25 0 1 0 639938077 522936320 90314 33554432000 4194304 6014671 140735291236384 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 127670 90314 728 445 0 121215 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 510680

[startup+1182.3 s]
/proc/loadavg: 4.23 4.08 3.66 5/450 24632
/proc/meminfo: memFree=20457832/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=510680 CPUtime=1182.31 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 104480 0 0 0 118207 24 0 0 25 0 1 0 639938077 522936320 102053 33554432000 4194304 6014671 140735291236384 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 127670 102053 728 445 0 121215 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 510680

[startup+1242.3 s]
/proc/loadavg: 4.08 4.06 3.68 5/450 24633
/proc/meminfo: memFree=20426028/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=707108 CPUtime=1242.31 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 105363 0 0 0 124206 25 0 0 25 0 1 0 639938077 724078592 102936 33554432000 4194304 6014671 140735291236384 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 176777 102936 728 445 0 170322 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 707108



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.07 3.70 5/450 24635
/proc/meminfo: memFree=20348348/32951124 swapFree=51873468/67111528
[pid=24564] ppid=24562 vsize=707108 CPUtime=1300.03 cores=0,2
/proc/24564/stat : 24564 (qutersat_releas) R 24562 24564 23574 0 -1 4202496 106424 0 0 0 129977 26 0 0 25 0 1 0 639938077 724078592 103997 33554432000 4194304 6014671 140735291236384 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24564/statm: 176777 103997 728 445 0 170322 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 707108

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): 1300.04
CPU time (s): 1300.05
CPU user time (s): 1299.77
CPU system time (s): 0.280957
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 707108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.280957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106428
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= 19
involuntary context switches= 3266

runsolver used 5.9111 second user time and 13.029 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-15 18:00:18
IDJOB=3376832
IDBENCH=83796
IDSOLVER=1856
FILE ID=node146/3376832-1305475218
RUNJOBID= node146-1305475218-24548
PBS_JOBID= 13325328
Free space on /tmp= 73292 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.50.825.shuffled-as.sat03-1648.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376832-1305475218/watcher-3376832-1305475218 -o /tmp/evaluation-result-3376832-1305475218/solver-3376832-1305475218 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376832-1305475218.cnf 124700599

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

MD5SUM BENCH= 05a191325d89de504821b55dea51ca7f
RANDOM SEED=124700599

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      21948240 kB
Buffers:        169416 kB
Cached:        1087864 kB
SwapCached:      56140 kB
Active:        8181040 kB
Inactive:      2558960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21948240 kB
SwapTotal:    67111528 kB
SwapFree:     51873468 kB
Dirty:            2728 kB
Writeback:           0 kB
AnonPages:     9433548 kB
Mapped:          22784 kB
Slab:           112744 kB
PageTables:      81860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 118938040 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= 73280 MiB
End job on node146 at 2011-05-15 18:22:00