Trace number 3376423

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 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S549184435-037.UNKNOWN.cnf
MD5SUMab99d3f634575de78557b69bc7096528
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.2033
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 400 #clause: 1704
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 400
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 400 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 1704
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1704 0%
0.00/0.01	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     400       0    1704      3400
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: 1704
0.00/0.02	c TmMap: Origin: 3801 ClauseNum: 10200 --> New: 2105 ClauseNum: 6816
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 3408 #xorclause: 0
0.00/0.02	c #var: 400 #clauses: 1705 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-3376423-1305472735/watcher-3376423-1305472735 -o /tmp/evaluation-result-3376423-1305472735/solver-3376423-1305472735 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376423-1305472735.cnf 1149140119 

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: 4.76 4.98 5.09 3/447 16633
/proc/meminfo: memFree=16200804/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=33388 CPUtime=0 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 2139 0 0 0 0 0 0 0 25 0 1 0 658874453 34189312 2076 33554432000 4194304 6014671 140733392728544 18446744073709551615 4816327 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 8347 2076 452 445 0 1892 0

[startup+0.07171 s]
/proc/loadavg: 4.76 4.98 5.09 3/447 16633
/proc/meminfo: memFree=16200804/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=46712 CPUtime=0.06 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 3869 0 0 0 6 0 0 0 25 0 1 0 658874453 47833088 3806 33554432000 4194304 6014671 140733392728544 18446744073709551615 4377006 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 11678 3806 721 445 0 5223 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46712

[startup+0.100707 s]
/proc/loadavg: 4.76 4.98 5.09 3/447 16633
/proc/meminfo: memFree=16200804/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=46712 CPUtime=0.09 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 3894 0 0 0 9 0 0 0 25 0 1 0 658874453 47833088 3831 33554432000 4194304 6014671 140733392728544 18446744073709551615 4383654 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 11678 3831 722 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300672 s]
/proc/loadavg: 4.76 4.98 5.09 3/447 16633
/proc/meminfo: memFree=16200804/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=55172 CPUtime=0.29 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 4074 0 0 0 29 0 0 0 25 0 1 0 658874453 56496128 4011 33554432000 4194304 6014671 140733392728544 18446744073709551615 270612807143 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 13793 4011 723 445 0 7338 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55172

[startup+0.700593 s]
/proc/loadavg: 4.76 4.98 5.09 3/447 16633
/proc/meminfo: memFree=16200804/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=63764 CPUtime=0.69 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 4355 0 0 0 69 0 0 0 25 0 1 0 658874453 65294336 4292 33554432000 4194304 6014671 140733392728544 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 15941 4292 723 445 0 9486 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63764

[startup+1.50048 s]
/proc/loadavg: 4.76 4.98 5.09 6/457 16699
/proc/meminfo: memFree=16132156/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=72484 CPUtime=1.48 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 6149 0 0 0 148 0 0 0 25 0 1 0 658874453 74223616 6086 33554432000 4194304 6014671 140733392728544 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 18121 6086 727 445 0 11666 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72484

[startup+3.10017 s]
/proc/loadavg: 4.76 4.98 5.09 6/457 16699
/proc/meminfo: memFree=16108136/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=81356 CPUtime=3.09 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 6668 0 0 0 308 1 0 0 25 0 1 0 658874453 83308544 6605 33554432000 4194304 6014671 140733392728544 18446744073709551615 4369478 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 20339 6605 727 445 0 13884 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81356

[startup+6.30063 s]
/proc/loadavg: 4.78 4.98 5.09 6/457 16699
/proc/meminfo: memFree=16081468/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=81356 CPUtime=6.29 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 7394 0 0 0 628 1 0 0 25 0 1 0 658874453 83308544 7329 33554432000 4194304 6014671 140733392728544 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 20339 7329 727 445 0 13884 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81356

[startup+12.7005 s]
/proc/loadavg: 4.80 4.98 5.08 6/457 16699
/proc/meminfo: memFree=16020244/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=90604 CPUtime=12.69 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 10864 0 0 0 1268 1 0 0 25 0 1 0 658874453 92778496 10789 33554432000 4194304 6014671 140733392728544 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 22651 10789 729 445 0 16196 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90604

[startup+25.5002 s]
/proc/loadavg: 4.84 4.98 5.08 6/457 16699
/proc/meminfo: memFree=15983936/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=109576 CPUtime=25.49 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 13104 0 0 0 2547 2 0 0 25 0 1 0 658874453 112205824 13029 33554432000 4194304 6014671 140733392728544 18446744073709551615 270612809058 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 27394 13029 729 445 0 20939 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109576

[startup+51.1007 s]
/proc/loadavg: 4.89 4.98 5.08 6/457 16700
/proc/meminfo: memFree=15942496/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=109576 CPUtime=51.09 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 14604 0 0 0 5107 2 0 0 25 0 1 0 658874453 112205824 14529 33554432000 4194304 6014671 140733392728544 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 27394 14529 729 445 0 20939 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 109576

[startup+102.318 s]
/proc/loadavg: 4.95 4.98 5.08 6/457 16701
/proc/meminfo: memFree=15862992/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=120028 CPUtime=102.31 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 19195 0 0 0 10228 3 0 0 25 0 1 0 658874453 122908672 19107 33554432000 4194304 6014671 140733392728544 18446744073709551615 4566192 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 30007 19107 732 445 0 23552 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 120028

[startup+162.301 s]
/proc/loadavg: 5.14 5.03 5.09 6/457 16703
/proc/meminfo: memFree=15833472/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=140964 CPUtime=162.3 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 20840 0 0 0 16227 3 0 0 25 0 1 0 658874453 144347136 20752 33554432000 4194304 6014671 140733392728544 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 35241 20752 732 445 0 28786 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 140964

[startup+222.3 s]
/proc/loadavg: 5.29 5.08 5.10 6/457 16704
/proc/meminfo: memFree=15782488/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=162740 CPUtime=222.29 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 25602 0 0 0 22225 4 0 0 25 0 1 0 658874453 166645760 25511 33554432000 4194304 6014671 140733392728544 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 40685 25511 729 445 0 34230 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 162740

[startup+282.301 s]
/proc/loadavg: 4.64 4.94 5.05 5/456 16706
/proc/meminfo: memFree=15766848/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=162740 CPUtime=282.3 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 26025 0 0 0 28225 5 0 0 25 0 1 0 658874453 166645760 25934 33554432000 4194304 6014671 140733392728544 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 40685 25934 729 445 0 34230 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 162740

[startup+342.3 s]
/proc/loadavg: 3.71 4.63 4.93 4/450 16725
/proc/meminfo: memFree=15840432/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=162868 CPUtime=342.29 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 29336 0 0 0 34224 5 0 0 25 0 1 0 658874453 166776832 29221 33554432000 4194304 6014671 140733392728544 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 40717 29221 729 445 0 34262 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 162868

[startup+402.301 s]
/proc/loadavg: 3.26 4.33 4.81 4/450 16726
/proc/meminfo: memFree=15826656/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=174340 CPUtime=402.29 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 31630 0 0 0 40223 6 0 0 25 0 1 0 658874453 178524160 31515 33554432000 4194304 6014671 140733392728544 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 43585 31515 729 445 0 37130 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 174340

[startup+462.301 s]
/proc/loadavg: 3.09 4.08 4.69 4/450 16728
/proc/meminfo: memFree=15811768/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=185944 CPUtime=462.3 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 33675 0 0 0 46222 8 0 0 25 0 1 0 658874453 190406656 33560 33554432000 4194304 6014671 140733392728544 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 46486 33560 729 445 0 40031 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 185944

[startup+522.3 s]
/proc/loadavg: 3.03 3.88 4.58 4/450 16729
/proc/meminfo: memFree=15800972/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=185944 CPUtime=522.3 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 33881 0 0 0 52222 8 0 0 25 0 1 0 658874453 190406656 33765 33554432000 4194304 6014671 140733392728544 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 46486 33765 729 445 0 40031 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 185944

[startup+582.301 s]
/proc/loadavg: 3.10 3.75 4.49 4/450 16731
/proc/meminfo: memFree=15778516/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=185944 CPUtime=582.3 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 34484 0 0 0 58222 8 0 0 25 0 1 0 658874453 190406656 34359 33554432000 4194304 6014671 140733392728544 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 46486 34359 729 445 0 40031 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 185944

[startup+642.301 s]
/proc/loadavg: 3.04 3.61 4.40 4/450 16733
/proc/meminfo: memFree=15766220/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=185944 CPUtime=642.31 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 35317 0 0 0 64223 8 0 0 25 0 1 0 658874453 190406656 35181 33554432000 4194304 6014671 140733392728544 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 46486 35181 729 445 0 40031 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 185944

[startup+702.301 s]
/proc/loadavg: 3.08 3.51 4.31 5/450 16734
/proc/meminfo: memFree=15765224/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=185944 CPUtime=702.3 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 35387 0 0 0 70222 8 0 0 25 0 1 0 658874453 190406656 35243 33554432000 4194304 6014671 140733392728544 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 46486 35243 729 445 0 40031 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 185944

[startup+762.317 s]
/proc/loadavg: 3.16 3.45 4.24 4/450 16736
/proc/meminfo: memFree=15764708/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=185944 CPUtime=762.32 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 35556 0 0 0 76224 8 0 0 25 0 1 0 658874453 190406656 35402 33554432000 4194304 6014671 140733392728544 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 46486 35402 729 445 0 40031 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 185944

[startup+822.3 s]
/proc/loadavg: 3.06 3.36 4.16 4/450 16737
/proc/meminfo: memFree=15760856/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=185944 CPUtime=822.3 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 35560 0 0 0 82222 8 0 0 25 0 1 0 658874453 190406656 35395 33554432000 4194304 6014671 140733392728544 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 46486 35395 729 445 0 40031 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 185944

[startup+882.301 s]
/proc/loadavg: 3.02 3.30 4.08 4/450 16739
/proc/meminfo: memFree=15758728/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=185944 CPUtime=882.3 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 35568 0 0 0 88222 8 0 0 25 0 1 0 658874453 190406656 35403 33554432000 4194304 6014671 140733392728544 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 46486 35403 729 445 0 40031 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 185944

[startup+942.301 s]
/proc/loadavg: 3.01 3.24 4.01 4/450 16741
/proc/meminfo: memFree=15756976/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=185944 CPUtime=942.3 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 35683 0 0 0 94222 8 0 0 25 0 1 0 658874453 190406656 35506 33554432000 4194304 6014671 140733392728544 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 46486 35506 729 445 0 40031 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 185944

[startup+1002.3 s]
/proc/loadavg: 3.00 3.19 3.94 4/450 16742
/proc/meminfo: memFree=15743208/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=185944 CPUtime=1002.31 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 35860 0 0 0 100223 8 0 0 25 0 1 0 658874453 190406656 35664 33554432000 4194304 6014671 140733392728544 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 46486 35664 729 445 0 40031 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 185944

[startup+1062.3 s]
/proc/loadavg: 3.00 3.16 3.88 4/450 16744
/proc/meminfo: memFree=15730436/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=185944 CPUtime=1062.31 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 35871 0 0 0 106222 9 0 0 25 0 1 0 658874453 190406656 35675 33554432000 4194304 6014671 140733392728544 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 46486 35675 729 445 0 40031 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 185944

[startup+1122.3 s]
/proc/loadavg: 3.06 3.14 3.83 4/450 16745
/proc/meminfo: memFree=15705508/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=237264 CPUtime=1122.31 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 38887 0 0 0 112222 9 0 0 25 0 1 0 658874453 242958336 38648 33554432000 4194304 6014671 140733392728544 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 59316 38648 730 445 0 52861 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 237264

[startup+1182.3 s]
/proc/loadavg: 3.02 3.11 3.78 4/450 16747
/proc/meminfo: memFree=15703252/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=237264 CPUtime=1182.31 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 38887 0 0 0 118222 9 0 0 25 0 1 0 658874453 242958336 38648 33554432000 4194304 6014671 140733392728544 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 59316 38648 730 445 0 52861 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 237264

[startup+1242.3 s]
/proc/loadavg: 3.01 3.09 3.72 4/450 16749
/proc/meminfo: memFree=15687240/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=237264 CPUtime=1242.31 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 38887 0 0 0 124222 9 0 0 25 0 1 0 658874453 242958336 38624 33554432000 4194304 6014671 140733392728544 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 59316 38624 730 445 0 52861 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 237264



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.04 3.08 3.68 4/450 16750
/proc/meminfo: memFree=15666156/32951124 swapFree=67056812/67111528
[pid=16633] ppid=16631 vsize=237264 CPUtime=1300.03 cores=0,2
/proc/16633/stat : 16633 (qutersat_releas) R 16631 16633 16139 0 -1 4202496 39730 0 0 0 129993 10 0 0 25 0 1 0 658874453 242958336 39453 33554432000 4194304 6014671 140733392728544 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16633/statm: 59316 39453 744 445 0 52861 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 237264

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.94
CPU system time (s): 0.109983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 237264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39734
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= 13
involuntary context switches= 4137

runsolver used 5.9171 second user time and 13.032 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-15 17:18:55
IDJOB=3376423
IDBENCH=82932
IDSOLVER=1856
FILE ID=node108/3376423-1305472735
RUNJOBID= node108-1305471433-16497
PBS_JOBID= 13325327
Free space on /tmp= 73504 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S549184435-037.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376423-1305472735/watcher-3376423-1305472735 -o /tmp/evaluation-result-3376423-1305472735/solver-3376423-1305472735 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376423-1305472735.cnf 1149140119

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

MD5SUM BENCH= ab99d3f634575de78557b69bc7096528
RANDOM SEED=1149140119

node108.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16201076 kB
Buffers:        315416 kB
Cached:        5107724 kB
SwapCached:       8724 kB
Active:       12179308 kB
Inactive:      4235792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16201076 kB
SwapTotal:    67111528 kB
SwapFree:     67056812 kB
Dirty:            1976 kB
Writeback:           0 kB
AnonPages:    10989056 kB
Mapped:          35988 kB
Slab:           213428 kB
PageTables:      53360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 111033996 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73500 MiB
End job on node108 at 2011-05-15 17:40:37