Trace number 3420995

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) 5000.14 5000.04

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n140-s20078956-unsat.cnf
MD5SUM8d05c170d9e6ebfc370bd1d7f7c63d86
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
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: 141 #clause: 292
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: 141
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 141 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 ): 0 292
0.00/0.00	c Total Clauses( cover/uncovered ): 0 292 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     141       0     292       508
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.01	c TmMap: Set choices finish.
0.00/0.01	c TmMap: Set big and: 292
0.00/0.01	c TmMap: Origin: 650 ClauseNum: 1524 --> New: 434 ClauseNum: 1168
0.00/0.01	c TmMap: Time: 0
0.00/0.01	c Try to Add: #clause: 584 #xorclause: 0
0.00/0.01	c #var: 141 #clauses: 293 Solving... 
5000.11/5000.02	c Time Out !!
5000.11/5000.02	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-3420995-1306604947/watcher-3420995-1306604947 -o /tmp/evaluation-result-3420995-1306604947/solver-3420995-1306604947 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420995-1306604947.cnf 29202748 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.13 2.05 2.01 2/530 22387
/proc/meminfo: memFree=6221848/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=36460 CPUtime=0 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 2999 0 0 0 0 0 0 0 25 0 1 0 772093348 37335040 2935 33554432000 4194304 6014671 140735276971792 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 9115 2937 616 445 0 2660 0

[startup+0.042751 s]
/proc/loadavg: 2.13 2.05 2.01 2/530 22387
/proc/meminfo: memFree=6221848/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=45688 CPUtime=0.03 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 3525 0 0 0 3 0 0 0 25 0 1 0 772093348 46784512 3461 33554432000 4194304 6014671 140735276971792 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 11422 3461 721 445 0 4967 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 45688

[startup+0.100742 s]
/proc/loadavg: 2.13 2.05 2.01 2/530 22387
/proc/meminfo: memFree=6221848/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=45688 CPUtime=0.09 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 3639 0 0 0 9 0 0 0 25 0 1 0 772093348 46784512 3575 33554432000 4194304 6014671 140735276971792 18446744073709551615 4424139 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 11422 3575 722 445 0 4967 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45688

[startup+0.300706 s]
/proc/loadavg: 2.13 2.05 2.01 2/530 22387
/proc/meminfo: memFree=6221848/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=62688 CPUtime=0.29 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 4001 0 0 0 29 0 0 0 25 0 1 0 772093348 64192512 3937 33554432000 4194304 6014671 140735276971792 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 15672 3937 723 445 0 9217 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62688

[startup+0.700648 s]
/proc/loadavg: 2.13 2.05 2.01 2/530 22387
/proc/meminfo: memFree=6221848/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=71356 CPUtime=0.69 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 4441 0 0 0 69 0 0 0 25 0 1 0 772093348 73068544 4377 33554432000 4194304 6014671 140735276971792 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 17839 4377 723 445 0 11384 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 71356

[startup+1.50051 s]
/proc/loadavg: 2.13 2.05 2.01 3/531 22388
/proc/meminfo: memFree=6193444/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=80108 CPUtime=1.48 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 6286 0 0 0 148 0 0 0 25 0 1 0 772093348 82030592 6222 33554432000 4194304 6014671 140735276971792 18446744073709551615 4379927 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 20027 6222 727 445 0 13572 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80108

[startup+3.10024 s]
/proc/loadavg: 2.12 2.05 2.01 3/531 22388
/proc/meminfo: memFree=6176328/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=89012 CPUtime=3.09 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 7157 0 0 0 308 1 0 0 25 0 1 0 772093348 91148288 7093 33554432000 4194304 6014671 140735276971792 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 22253 7093 727 445 0 15798 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89012

[startup+6.30069 s]
/proc/loadavg: 2.12 2.05 2.01 3/531 22388
/proc/meminfo: memFree=6156876/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=98288 CPUtime=6.29 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 9438 0 0 0 628 1 0 0 25 0 1 0 772093348 100646912 9365 33554432000 4194304 6014671 140735276971792 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 24572 9365 727 445 0 18117 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98288

[startup+12.7006 s]
/proc/loadavg: 2.10 2.04 2.01 3/531 22390
/proc/meminfo: memFree=6124208/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=107728 CPUtime=12.69 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 13243 0 0 0 1268 1 0 0 25 0 1 0 772093348 110313472 13170 33554432000 4194304 6014671 140735276971792 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 26932 13170 727 445 0 20477 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107728

[startup+25.5004 s]
/proc/loadavg: 2.08 2.04 2.01 3/531 22390
/proc/meminfo: memFree=6106984/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=107728 CPUtime=25.49 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 14327 0 0 0 2548 1 0 0 25 0 1 0 772093348 110313472 14254 33554432000 4194304 6014671 140735276971792 18446744073709551615 4376224 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 26932 14254 727 445 0 20477 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 107728

[startup+51.101 s]
/proc/loadavg: 2.06 2.04 2.01 3/531 22390
/proc/meminfo: memFree=6067780/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=128368 CPUtime=51.09 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 20126 0 0 0 5107 2 0 0 25 0 1 0 772093348 131448832 20053 33554432000 4194304 6014671 140735276971792 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 32092 20053 744 445 0 25637 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 128368

[startup+102.319 s]
/proc/loadavg: 2.02 2.03 2.00 3/531 22392
/proc/meminfo: memFree=6005652/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=150636 CPUtime=102.31 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 25766 0 0 0 10228 3 0 0 25 0 1 0 772093348 154251264 25676 33554432000 4194304 6014671 140735276971792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 37659 25676 727 445 0 31204 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 150636

[startup+162.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/531 22394
/proc/meminfo: memFree=5969312/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=174388 CPUtime=162.29 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 32108 0 0 0 16225 4 0 0 25 0 1 0 772093348 178573312 31991 33554432000 4194304 6014671 140735276971792 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 43597 31991 727 445 0 37142 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 174388

[startup+222.301 s]
/proc/loadavg: 2.10 2.06 2.01 3/531 22394
/proc/meminfo: memFree=5960252/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=174388 CPUtime=222.3 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 34299 0 0 0 22225 5 0 0 25 0 1 0 772093348 178573312 34182 33554432000 4194304 6014671 140735276971792 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 43597 34182 727 445 0 37142 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 174388

[startup+282.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/531 22396
/proc/meminfo: memFree=5922548/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=198896 CPUtime=282.29 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 37382 0 0 0 28224 5 0 0 25 0 1 0 772093348 203669504 37244 33554432000 4194304 6014671 140735276971792 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 49724 37244 727 445 0 43269 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 198896

[startup+342.301 s]
/proc/loadavg: 2.13 2.06 2.01 3/531 22398
/proc/meminfo: memFree=5905300/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=198896 CPUtime=342.29 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 37678 0 0 0 34224 5 0 0 25 0 1 0 772093348 203669504 37516 33554432000 4194304 6014671 140735276971792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 49724 37516 727 445 0 43269 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 198896

[startup+402.301 s]
/proc/loadavg: 2.15 2.08 2.01 3/531 22400
/proc/meminfo: memFree=5876400/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=198896 CPUtime=402.29 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 38137 0 0 0 40224 5 0 0 25 0 1 0 772093348 203669504 37954 33554432000 4194304 6014671 140735276971792 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 49724 37954 727 445 0 43269 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 198896

[startup+462.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/531 22402
/proc/meminfo: memFree=5859028/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=198896 CPUtime=462.3 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 42325 0 0 0 46224 6 0 0 25 0 1 0 772093348 203669504 42078 33554432000 4194304 6014671 140735276971792 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 49724 42078 727 445 0 43269 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 198896

[startup+522.301 s]
/proc/loadavg: 2.02 2.05 2.00 3/531 22402
/proc/meminfo: memFree=5844140/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=212500 CPUtime=522.3 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 45810 0 0 0 52223 7 0 0 25 0 1 0 772093348 217600000 45534 33554432000 4194304 6014671 140735276971792 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 53125 45534 727 445 0 46670 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 212500

[startup+582.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/531 22404
/proc/meminfo: memFree=5835576/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=266908 CPUtime=582.3 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 46428 0 0 0 58223 7 0 0 25 0 1 0 772093348 273313792 46114 33554432000 4194304 6014671 140735276971792 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 66727 46114 727 445 0 60272 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 266908

[startup+642.3 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/531 22508
/proc/meminfo: memFree=5273656/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4002.37 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 117273 0 0 0 400219 18 0 0 25 0 1 0 772093348 676339712 115270 33554432000 4194304 6014671 140735276971792 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 115270 727 445 0 158667 0
Current children cumulated CPU time (s) 4002.37
Current children cumulated vsize (KiB) 660488

[startup+4062.32 s]
/proc/loadavg: 2.01 2.03 2.00 5/531 22510
/proc/meminfo: memFree=5271536/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4062.39 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 117273 0 0 0 406221 18 0 0 25 0 1 0 772093348 676339712 115270 33554432000 4194304 6014671 140735276971792 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 115270 727 445 0 158667 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 660488

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 22510
/proc/meminfo: memFree=5271776/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4122.37 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 117296 0 0 0 412219 18 0 0 25 0 1 0 772093348 676339712 115293 33554432000 4194304 6014671 140735276971792 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 115293 727 445 0 158667 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 660488

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 22512
/proc/meminfo: memFree=5323716/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4182.38 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 117659 0 0 0 418219 19 0 0 25 0 1 0 772093348 676339712 102075 33554432000 4194304 6014671 140735276971792 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 102075 727 445 0 158667 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 660488

[startup+4242.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/531 22514
/proc/meminfo: memFree=5323708/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4242.38 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 117659 0 0 0 424219 19 0 0 25 0 1 0 772093348 676339712 102075 33554432000 4194304 6014671 140735276971792 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 102075 727 445 0 158667 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 660488

[startup+4302.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/531 22516
/proc/meminfo: memFree=5323944/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4302.38 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 117659 0 0 0 430219 19 0 0 25 0 1 0 772093348 676339712 102075 33554432000 4194304 6014671 140735276971792 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 102075 727 445 0 158667 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 660488

[startup+4362.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/531 22527
/proc/meminfo: memFree=5321852/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4362.38 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 118141 0 0 0 436219 19 0 0 25 0 1 0 772093348 676339712 102557 33554432000 4194304 6014671 140735276971792 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 102557 727 445 0 158667 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 660488

[startup+4422.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/531 22527
/proc/meminfo: memFree=5309064/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4422.38 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 118141 0 0 0 442219 19 0 0 25 0 1 0 772093348 676339712 102557 33554432000 4194304 6014671 140735276971792 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 102557 727 445 0 158667 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 660488

[startup+4482.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/531 22529
/proc/meminfo: memFree=5300992/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4482.38 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 118141 0 0 0 448219 19 0 0 25 0 1 0 772093348 676339712 102557 33554432000 4194304 6014671 140735276971792 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 102557 727 445 0 158667 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 660488

[startup+4542.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/531 22531
/proc/meminfo: memFree=5272460/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4542.38 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 120332 0 0 0 454219 19 0 0 25 0 1 0 772093348 676339712 104748 33554432000 4194304 6014671 140735276971792 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 104748 727 445 0 158667 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 660488

[startup+4602.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/531 22533
/proc/meminfo: memFree=5259680/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4602.4 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 122762 0 0 0 460220 20 0 0 25 0 1 0 772093348 676339712 107178 33554432000 4194304 6014671 140735276971792 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 107178 727 445 0 158667 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 660488

[startup+4662.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/531 22538
/proc/meminfo: memFree=5242788/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4662.39 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 127124 0 0 0 466218 21 0 0 25 0 1 0 772093348 676339712 111540 33554432000 4194304 6014671 140735276971792 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 111540 727 445 0 158667 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 660488

[startup+4722.32 s]
/proc/loadavg: 2.03 2.03 2.00 3/531 22538
/proc/meminfo: memFree=5232608/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4722.41 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 129898 0 0 0 472219 22 0 0 25 0 1 0 772093348 676339712 114314 33554432000 4194304 6014671 140735276971792 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 114314 727 445 0 158667 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 660488

[startup+4782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/531 22540
/proc/meminfo: memFree=5222184/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4782.39 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 132530 0 0 0 478217 22 0 0 25 0 1 0 772093348 676339712 116946 33554432000 4194304 6014671 140735276971792 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 116946 728 445 0 158667 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 660488

[startup+4842.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/531 22542
/proc/meminfo: memFree=5218824/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4842.39 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 132530 0 0 0 484217 22 0 0 25 0 1 0 772093348 676339712 116946 33554432000 4194304 6014671 140735276971792 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 116946 728 445 0 158667 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 660488

[startup+4902.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/531 22544
/proc/meminfo: memFree=5217324/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4902.39 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 132530 0 0 0 490217 22 0 0 25 0 1 0 772093348 676339712 116946 33554432000 4194304 6014671 140735276971792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 116946 728 445 0 158667 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 660488

[startup+4962.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/531 22546
/proc/meminfo: memFree=5211980/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=4962.39 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 132530 0 0 0 496217 22 0 0 25 0 1 0 772093348 676339712 116946 33554432000 4194304 6014671 140735276971792 18446744073709551615 4369532 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 116946 728 445 0 158667 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 660488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.01 2.03 2.00 3/532 22547
/proc/meminfo: memFree=5489472/32951132 swapFree=54105152/67111528
[pid=22387] ppid=22385 vsize=660488 CPUtime=5000.11 cores=1,3,5,7
/proc/22387/stat : 22387 (qutersat_releas) R 22385 22387 21165 0 -1 4202496 132530 0 0 0 499989 22 0 0 25 0 1 0 772093348 676339712 116946 33554432000 4194304 6014671 140735276971792 18446744073709551615 4369612 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22387/statm: 165122 116946 728 445 0 158667 0
Current children cumulated CPU time (s) 5000.11
Current children cumulated vsize (KiB) 660488

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): 5000.04
CPU time (s): 5000.14
CPU user time (s): 4999.9
CPU system time (s): 0.241963
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 660488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.89
system time used= 0.241963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132534
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 6923

runsolver used 26.072 second user time and 60.7268 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-28 19:49:07
IDJOB=3420995
IDBENCH=83150
IDSOLVER=1868
FILE ID=node128/3420995-1306604947
RUNJOBID= node128-1306604947-22368
PBS_JOBID= 13471552
Free space on /tmp= 73576 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n140-s20078956-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420995-1306604947/watcher-3420995-1306604947 -o /tmp/evaluation-result-3420995-1306604947/solver-3420995-1306604947 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420995-1306604947.cnf 29202748

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 8d05c170d9e6ebfc370bd1d7f7c63d86
RANDOM SEED=29202748

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:       6222120 kB
Buffers:        256520 kB
Cached:        5001020 kB
SwapCached:      78304 kB
Active:       10278292 kB
Inactive:     16145056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:       6222120 kB
SwapTotal:    67111528 kB
SwapFree:     54105152 kB
Dirty:            3156 kB
Writeback:          12 kB
AnonPages:    21097212 kB
Mapped:          21404 kB
Slab:           123936 kB
PageTables:     112008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174816124 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73572 MiB
End job on node128 at 2011-05-28 21:12:29