Trace number 3188603

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 2011-03-01? (TO) 1299.99 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S380157195-014.SATISFIABLE.cnf
MD5SUMc5ca502edf263e9767f2d7ec536d2edf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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: 450 #clause: 1917
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: 450
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 450 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 1917
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1917 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     450       0    1917      3828
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1917
0.00/0.02	c TmMap: Origin: 4279 ClauseNum: 11484 --> New: 2368 ClauseNum: 7668
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 3834 #xorclause: 0
0.00/0.02	c #var: 450 #clauses: 1918 Solving... 
1299.97/1300.00	c Time Out !!
1299.97/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188603-1302283023/watcher-3188603-1302283023 -o /tmp/evaluation-result-3188603-1302283023/solver-3188603-1302283023 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188603-1302283023.cnf 1181352637 

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: 4.00 4.00 4.17 4/177 9724
/proc/meminfo: memFree=13586756/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=32364 CPUtime=0 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 1786 0 0 0 0 0 0 0 18 0 1 0 320718460 33140736 1719 33554432000 4194304 6016207 140733623229248 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 8091 1719 378 445 0 1635 0

[startup+0.0705549 s]
/proc/loadavg: 4.00 4.00 4.17 4/177 9724
/proc/meminfo: memFree=13586756/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=46712 CPUtime=0.06 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 3869 0 0 0 6 0 0 0 18 0 1 0 320718460 47833088 3802 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 11678 3802 719 445 0 5222 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46712

[startup+0.100547 s]
/proc/loadavg: 4.00 4.00 4.17 4/177 9724
/proc/meminfo: memFree=13586756/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=46712 CPUtime=0.09 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 3896 0 0 0 9 0 0 0 18 0 1 0 320718460 47833088 3829 33554432000 4194304 6016207 140733623229248 18446744073709551615 4374005 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 11678 3829 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300572 s]
/proc/loadavg: 4.00 4.00 4.17 4/177 9724
/proc/meminfo: memFree=13586756/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=55188 CPUtime=0.29 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 4086 0 0 0 29 0 0 0 18 0 1 0 320718460 56512512 4019 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 13797 4019 722 445 0 7341 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55188

[startup+0.700512 s]
/proc/loadavg: 4.00 4.00 4.17 4/177 9724
/proc/meminfo: memFree=13586756/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=63808 CPUtime=0.69 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 4382 0 0 0 69 0 0 0 18 0 1 0 320718460 65339392 4315 33554432000 4194304 6016207 140733623229248 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 15952 4315 722 445 0 9496 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63808

[startup+1.50036 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 9767
/proc/meminfo: memFree=13507524/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=72568 CPUtime=1.49 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 6273 0 0 0 149 0 0 0 20 0 1 0 320718460 74309632 6206 33554432000 4194304 6016207 140733623229248 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 18142 6206 729 445 0 11686 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72568

[startup+3.10107 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 9767
/proc/meminfo: memFree=13484112/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=81500 CPUtime=3.09 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 6855 0 0 0 309 0 0 0 25 0 1 0 320718460 83456000 6788 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 20375 6788 729 445 0 13919 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81500

[startup+6.30053 s]
/proc/loadavg: 4.00 4.00 4.16 5/190 9767
/proc/meminfo: memFree=13454060/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=81500 CPUtime=6.29 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 7694 0 0 0 629 0 0 0 25 0 1 0 320718460 83456000 7627 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 20375 7627 729 445 0 13919 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81500

[startup+12.7004 s]
/proc/loadavg: 4.00 4.00 4.16 5/190 9767
/proc/meminfo: memFree=13385900/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=90768 CPUtime=12.69 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 10663 0 0 0 1268 1 0 0 25 0 1 0 320718460 92946432 10587 33554432000 4194304 6016207 140733623229248 18446744073709551615 4380204 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 22692 10587 729 445 0 16236 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90768

[startup+25.5011 s]
/proc/loadavg: 4.00 4.00 4.16 5/190 9767
/proc/meminfo: memFree=13338928/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=109800 CPUtime=25.49 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 14118 0 0 0 2548 1 0 0 25 0 1 0 320718460 112435200 14042 33554432000 4194304 6016207 140733623229248 18446744073709551615 4426121 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 27450 14042 729 445 0 20994 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109800

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 4.16 5/190 9768
/proc/meminfo: memFree=13300164/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=129428 CPUtime=51.1 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 15962 0 0 0 5108 2 0 0 25 0 1 0 320718460 132534272 15886 33554432000 4194304 6016207 140733623229248 18446744073709551615 4382592 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 32357 15886 729 445 0 25901 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 129428

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.15 5/190 9769
/proc/meminfo: memFree=13230596/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=129428 CPUtime=102.3 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 18182 0 0 0 10228 2 0 0 25 0 1 0 320718460 132534272 18104 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 32357 18104 731 445 0 25901 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 129428

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.13 5/190 9771
/proc/meminfo: memFree=13200956/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=129556 CPUtime=162.29 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 20440 0 0 0 16226 3 0 0 25 0 1 0 320718460 132665344 20346 33554432000 4194304 6016207 140733623229248 18446744073709551615 4371056 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 32389 20346 732 445 0 25933 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 129556

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.12 5/190 9773
/proc/meminfo: memFree=13160884/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=140560 CPUtime=222.29 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 26009 0 0 0 22225 4 0 0 25 0 1 0 320718460 143933440 25915 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 35140 25915 732 445 0 28684 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 140560

[startup+282.301 s]
/proc/loadavg: 4.03 4.01 4.12 5/190 9774
/proc/meminfo: memFree=13147104/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=151652 CPUtime=282.3 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 26541 0 0 0 28225 5 0 0 25 0 1 0 320718460 155291648 26447 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 37913 26447 732 445 0 31457 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 151652

[startup+342.301 s]
/proc/loadavg: 4.09 4.02 4.11 5/190 9776
/proc/meminfo: memFree=13089060/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=163036 CPUtime=342.29 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 31324 0 0 0 34223 6 0 0 25 0 1 0 320718460 166948864 31223 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 40759 31223 733 445 0 34303 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 163036

[startup+402.301 s]
/proc/loadavg: 4.03 4.02 4.10 5/190 9777
/proc/meminfo: memFree=13082972/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=163036 CPUtime=402.29 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 32008 0 0 0 40223 6 0 0 25 0 1 0 320718460 166948864 31907 33554432000 4194304 6016207 140733623229248 18446744073709551615 4370949 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 40759 31907 733 445 0 34303 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 163036

[startup+462.3 s]
/proc/loadavg: 4.01 4.01 4.09 5/190 9779
/proc/meminfo: memFree=13050844/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=174704 CPUtime=462.29 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 34819 0 0 0 46222 7 0 0 25 0 1 0 320718460 178896896 34718 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 43676 34718 733 445 0 37220 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 174704

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.08 5/190 9784
/proc/meminfo: memFree=13020792/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=210272 CPUtime=522.29 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 42013 0 0 0 52219 10 0 0 25 0 1 0 320718460 215318528 41906 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 52568 41906 733 445 0 46112 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 210272

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 4.08 5/190 9785
/proc/meminfo: memFree=13003924/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=222360 CPUtime=582.29 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 42579 0 0 0 58219 10 0 0 25 0 1 0 320718460 227696640 42463 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 55590 42463 733 445 0 49134 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 222360

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 9787
/proc/meminfo: memFree=12983948/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=222360 CPUtime=642.29 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 43742 0 0 0 64219 10 0 0 25 0 1 0 320718460 227696640 43612 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 55590 43612 732 445 0 49134 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 222360

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 9788
/proc/meminfo: memFree=12959004/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=222360 CPUtime=702.29 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 43861 0 0 0 70219 10 0 0 25 0 1 0 320718460 227696640 43723 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 55590 43723 732 445 0 49134 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 222360

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 9790
/proc/meminfo: memFree=12948948/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=222360 CPUtime=762.29 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 44009 0 0 0 76218 11 0 0 25 0 1 0 320718460 227696640 43860 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 55590 43860 732 445 0 49134 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 222360

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 9792
/proc/meminfo: memFree=12946200/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=222360 CPUtime=822.28 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 44466 0 0 0 82217 11 0 0 25 0 1 0 320718460 227696640 44305 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 55590 44305 732 445 0 49134 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 222360

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 9793
/proc/meminfo: memFree=12943460/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=222360 CPUtime=882.29 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 44741 0 0 0 88217 12 0 0 25 0 1 0 320718460 227696640 44580 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 55590 44580 732 445 0 49134 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 222360

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 4.05 5/190 9795
/proc/meminfo: memFree=12939604/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=222360 CPUtime=942.29 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 44898 0 0 0 94217 12 0 0 25 0 1 0 320718460 227696640 44721 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 55590 44721 732 445 0 49134 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 222360

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 4.04 5/190 9796
/proc/meminfo: memFree=12937740/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=222360 CPUtime=1002.28 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 44978 0 0 0 100216 12 0 0 25 0 1 0 320718460 227696640 44801 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 55590 44801 732 445 0 49134 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 222360

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.04 5/190 9798
/proc/meminfo: memFree=12922108/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=222360 CPUtime=1062.28 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 45239 0 0 0 106216 12 0 0 25 0 1 0 320718460 227696640 45043 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425008 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 55590 45043 732 445 0 49134 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 222360

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 9800
/proc/meminfo: memFree=12893460/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=222360 CPUtime=1122.27 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 47882 0 0 0 112215 12 0 0 25 0 1 0 320718460 227696640 47686 33554432000 4194304 6016207 140733623229248 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 55590 47686 732 445 0 49134 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 222360

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 9801
/proc/meminfo: memFree=12865420/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=327320 CPUtime=1182.27 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 48558 0 0 0 118215 12 0 0 25 0 1 0 320718460 335175680 48297 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425202 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 81830 48297 732 445 0 75374 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 327320

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 9803
/proc/meminfo: memFree=12836644/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=327320 CPUtime=1242.27 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 51335 0 0 0 124213 14 0 0 25 0 1 0 320718460 335175680 51074 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 81830 51074 732 445 0 75374 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 327320



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.01 5/190 9804
/proc/meminfo: memFree=12830304/32951124 swapFree=67111528/67111528
[pid=9724] ppid=9722 vsize=379912 CPUtime=1299.97 cores=0,2
/proc/9724/stat : 9724 (qutersat_releas) R 9722 9724 9403 0 -1 4202496 51786 0 0 0 129983 14 0 0 25 0 1 0 320718460 389029888 51428 33554432000 4194304 6016207 140733623229248 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9724/statm: 94978 51428 732 445 0 88522 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 379912

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): 1299.99
CPU user time (s): 1299.84
CPU system time (s): 0.152976
CPU usage (%): 99.9976
Max. virtual memory (cumulated for all children) (KiB): 379912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51791
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= 26
involuntary context switches= 3134

runsolver used 2.23166 second user time and 4.86126 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-08 19:17:03
IDJOB=3188603
IDBENCH=82734
IDSOLVER=1607
FILE ID=node144/3188603-1302283023
RUNJOBID= node144-1302280419-9421
PBS_JOBID= 12919071
Free space on /tmp= 71568 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S380157195-014.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188603-1302283023/watcher-3188603-1302283023 -o /tmp/evaluation-result-3188603-1302283023/solver-3188603-1302283023 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188603-1302283023.cnf 1181352637

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

MD5SUM BENCH= c5ca502edf263e9767f2d7ec536d2edf
RANDOM SEED=1181352637

node144.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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13586704 kB
Buffers:        580844 kB
Cached:       18298576 kB
SwapCached:          0 kB
Active:        9960640 kB
Inactive:      8981800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13586704 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1980 kB
Writeback:           0 kB
AnonPages:       63436 kB
Mapped:          14692 kB
Slab:           357320 kB
PageTables:       5144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189460 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= 71568 MiB
End job on node144 at 2011-04-08 19:38:45