Trace number 3376359

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S960948361-055.UNKNOWN.cnf
MD5SUMb51753a48e6efd66554e7afe4efc3b19
Bench CategoryRANDOM (random 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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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: 650 #clause: 2769
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: 650
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 650 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 2769
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2769 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     650       0    2769      5533
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: 2769
0.00/0.02	c TmMap: Origin: 6184 ClauseNum: 16599 --> New: 3420 ClauseNum: 11076
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 5538 #xorclause: 0
0.00/0.03	c #var: 650 #clauses: 2770 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-3376359-1305471863/watcher-3376359-1305471863 -o /tmp/evaluation-result-3376359-1305471863/solver-3376359-1305471863 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376359-1305471863.cnf 1976416547 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.71 3.96 3.89 5/429 1244
/proc/meminfo: memFree=21657712/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=28644 CPUtime=0 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 657 0 0 0 0 0 0 0 25 0 1 0 658784086 29331456 594 33554432000 4194304 6014671 140734241217568 18446744073709551615 212687369275 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1244/statm: 7161 607 290 445 0 706 0

[startup+0.0680461 s]
/proc/loadavg: 3.71 3.96 3.89 5/429 1244
/proc/meminfo: memFree=21657712/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=47736 CPUtime=0.06 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 4126 0 0 0 6 0 0 0 18 0 1 0 658784086 48881664 4063 33554432000 4194304 6014671 140734241217568 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 11934 4063 721 445 0 5479 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 47736

[startup+0.101053 s]
/proc/loadavg: 3.71 3.96 3.89 5/429 1244
/proc/meminfo: memFree=21657712/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=47736 CPUtime=0.09 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 4162 0 0 0 9 0 0 0 18 0 1 0 658784086 48881664 4099 33554432000 4194304 6014671 140734241217568 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 11934 4099 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.301006 s]
/proc/loadavg: 3.71 3.96 3.89 5/429 1244
/proc/meminfo: memFree=21657712/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=56280 CPUtime=0.29 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 4409 0 0 0 29 0 0 0 18 0 1 0 658784086 57630720 4346 33554432000 4194304 6014671 140734241217568 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 14070 4346 723 445 0 7615 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56280

[startup+0.700932 s]
/proc/loadavg: 3.71 3.96 3.89 5/429 1244
/proc/meminfo: memFree=21657712/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=65008 CPUtime=0.69 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 4777 0 0 0 69 0 0 0 18 0 1 0 658784086 66568192 4714 33554432000 4194304 6014671 140734241217568 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 16252 4714 723 445 0 9797 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65008

[startup+1.50078 s]
/proc/loadavg: 3.71 3.96 3.89 5/430 1245
/proc/meminfo: memFree=21629316/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=73884 CPUtime=1.49 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 5476 0 0 0 149 0 0 0 19 0 1 0 658784086 75657216 5413 33554432000 4194304 6014671 140734241217568 18446744073709551615 4778092 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 18471 5419 727 445 0 12016 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73884

[startup+3.1005 s]
/proc/loadavg: 3.73 3.96 3.89 5/430 1245
/proc/meminfo: memFree=21615176/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=82956 CPUtime=3.09 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 7631 0 0 0 308 1 0 0 25 0 1 0 658784086 84946944 7568 33554432000 4194304 6014671 140734241217568 18446744073709551615 4629658 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 20739 7568 727 445 0 14284 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82956

[startup+6.30091 s]
/proc/loadavg: 3.73 3.96 3.89 5/430 1246
/proc/meminfo: memFree=21587812/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=82956 CPUtime=6.29 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 8437 0 0 0 628 1 0 0 25 0 1 0 658784086 84946944 8374 33554432000 4194304 6014671 140734241217568 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 20739 8374 727 445 0 14284 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82956

[startup+12.7007 s]
/proc/loadavg: 3.77 3.96 3.89 6/430 1246
/proc/meminfo: memFree=21534844/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=92424 CPUtime=12.69 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 12983 0 0 0 1267 2 0 0 25 0 1 0 658784086 94642176 12911 33554432000 4194304 6014671 140734241217568 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 23106 12911 727 445 0 16651 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92424

[startup+25.5004 s]
/proc/loadavg: 3.81 3.96 3.89 5/430 1246
/proc/meminfo: memFree=21497620/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=112092 CPUtime=25.49 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 16973 0 0 0 2547 2 0 0 25 0 1 0 658784086 114782208 16901 33554432000 4194304 6014671 140734241217568 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 28023 16901 727 445 0 21568 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112092

[startup+51.1007 s]
/proc/loadavg: 3.87 3.96 3.89 5/430 1247
/proc/meminfo: memFree=21464780/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=132188 CPUtime=51.09 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 20146 0 0 0 5106 3 0 0 25 0 1 0 658784086 135360512 20074 33554432000 4194304 6014671 140734241217568 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 33047 20074 727 445 0 26592 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132188

[startup+102.316 s]
/proc/loadavg: 4.15 4.03 3.92 6/430 1249
/proc/meminfo: memFree=21352304/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=185108 CPUtime=102.31 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 30576 0 0 0 10226 5 0 0 25 0 1 0 658784086 189550592 30504 33554432000 4194304 6014671 140734241217568 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 46277 30504 738 445 0 39822 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 185108

[startup+162.3 s]
/proc/loadavg: 4.15 4.05 3.93 5/430 1250
/proc/meminfo: memFree=21328108/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=185108 CPUtime=162.29 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 31936 0 0 0 16224 5 0 0 25 0 1 0 658784086 189550592 31856 33554432000 4194304 6014671 140734241217568 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 46277 31856 730 445 0 39822 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 185108

[startup+222.301 s]
/proc/loadavg: 4.05 4.04 3.93 6/430 1252
/proc/meminfo: memFree=21264848/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=196476 CPUtime=222.29 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 38706 0 0 0 22223 6 0 0 25 0 1 0 658784086 201191424 38626 33554432000 4194304 6014671 140734241217568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 49119 38626 730 445 0 42664 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 196476

[startup+282.301 s]
/proc/loadavg: 4.02 4.03 3.93 6/430 1253
/proc/meminfo: memFree=21231596/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=208504 CPUtime=282.3 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 39629 0 0 0 28223 7 0 0 25 0 1 0 658784086 213508096 39549 33554432000 4194304 6014671 140734241217568 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 52126 39549 730 445 0 45671 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 208504

[startup+342.301 s]
/proc/loadavg: 4.13 4.05 3.94 6/430 1255
/proc/meminfo: memFree=21199468/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=208504 CPUtime=342.3 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 42022 0 0 0 34223 7 0 0 25 0 1 0 658784086 213508096 41926 33554432000 4194304 6014671 140734241217568 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 52126 41926 730 445 0 45671 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 208504

[startup+402.301 s]
/proc/loadavg: 4.11 4.06 3.95 6/430 1256
/proc/meminfo: memFree=21187804/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=208504 CPUtime=402.3 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 42094 0 0 0 40223 7 0 0 25 0 1 0 658784086 213508096 41995 33554432000 4194304 6014671 140734241217568 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 52126 41995 730 445 0 45671 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 208504

[startup+462.301 s]
/proc/loadavg: 4.04 4.05 3.95 6/430 1258
/proc/meminfo: memFree=21155556/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=208504 CPUtime=462.3 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 44944 0 0 0 46222 8 0 0 25 0 1 0 658784086 213508096 44826 33554432000 4194304 6014671 140734241217568 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 52126 44826 732 445 0 45671 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 208504

[startup+522.301 s]
/proc/loadavg: 4.01 4.04 3.95 6/430 1260
/proc/meminfo: memFree=21105196/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=220800 CPUtime=522.3 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 47876 0 0 0 52221 9 0 0 25 0 1 0 658784086 226099200 47733 33554432000 4194304 6014671 140734241217568 18446744073709551615 4378951 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 55200 47733 732 445 0 48745 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 220800

[startup+582.301 s]
/proc/loadavg: 4.00 4.03 3.95 6/430 1261
/proc/meminfo: memFree=21096008/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=233244 CPUtime=582.3 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 48430 0 0 0 58221 9 0 0 25 0 1 0 658784086 238841856 48263 33554432000 4194304 6014671 140734241217568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 58311 48263 731 445 0 51856 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 233244

[startup+642.301 s]
/proc/loadavg: 4.06 4.03 3.95 6/430 1263
/proc/meminfo: memFree=21076156/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=233244 CPUtime=642.31 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 48737 0 0 0 64222 9 0 0 25 0 1 0 658784086 238841856 48570 33554432000 4194304 6014671 140734241217568 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 58311 48570 731 445 0 51856 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 233244

[startup+702.301 s]
/proc/loadavg: 4.16 4.07 3.97 6/430 1264
/proc/meminfo: memFree=21025420/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=335204 CPUtime=702.31 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 51971 0 0 0 70221 10 0 0 25 0 1 0 658784086 343248896 51666 33554432000 4194304 6014671 140734241217568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 83801 51666 731 445 0 77346 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 335204

[startup+762.316 s]
/proc/loadavg: 4.06 4.05 3.97 6/430 1266
/proc/meminfo: memFree=20987220/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=335204 CPUtime=762.32 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 52638 0 0 0 76222 10 0 0 25 0 1 0 658784086 343248896 52333 33554432000 4194304 6014671 140734241217568 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 83801 52333 731 445 0 77346 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 335204

[startup+822.301 s]
/proc/loadavg: 4.02 4.04 3.97 6/430 1268
/proc/meminfo: memFree=20976412/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=335204 CPUtime=822.31 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 52799 0 0 0 82221 10 0 0 25 0 1 0 658784086 343248896 52494 33554432000 4194304 6014671 140734241217568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 83801 52494 731 445 0 77346 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 335204

[startup+882.301 s]
/proc/loadavg: 4.00 4.03 3.97 6/430 1269
/proc/meminfo: memFree=20981980/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=335204 CPUtime=882.31 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 53059 0 0 0 88221 10 0 0 25 0 1 0 658784086 343248896 49848 33554432000 4194304 6014671 140734241217568 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 83801 49848 731 445 0 77346 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 335204

[startup+942.3 s]
/proc/loadavg: 4.03 4.04 3.97 6/430 1271
/proc/meminfo: memFree=20958040/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=335204 CPUtime=942.32 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 55466 0 0 0 94221 11 0 0 25 0 1 0 658784086 343248896 52255 33554432000 4194304 6014671 140734241217568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 83801 52255 731 445 0 77346 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 335204

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 3.97 6/430 1273
/proc/meminfo: memFree=20929748/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=335204 CPUtime=1002.32 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 61667 0 0 0 100218 14 0 0 25 0 1 0 658784086 343248896 58456 33554432000 4194304 6014671 140734241217568 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 83801 58456 731 445 0 77346 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 335204

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.97 6/430 1274
/proc/meminfo: memFree=20923412/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=335204 CPUtime=1062.32 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 61676 0 0 0 106218 14 0 0 25 0 1 0 658784086 343248896 58465 33554432000 4194304 6014671 140734241217568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 83801 58465 731 445 0 77346 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 335204

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/430 1276
/proc/meminfo: memFree=20920408/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=335204 CPUtime=1122.32 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 61945 0 0 0 112218 14 0 0 25 0 1 0 658784086 343248896 58734 33554432000 4194304 6014671 140734241217568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 83801 58734 731 445 0 77346 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 335204

[startup+1182.3 s]
/proc/loadavg: 4.10 4.04 3.98 6/430 1277
/proc/meminfo: memFree=20899436/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=335204 CPUtime=1182.32 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 62270 0 0 0 118218 14 0 0 25 0 1 0 658784086 343248896 59059 33554432000 4194304 6014671 140734241217568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 83801 59059 731 445 0 77346 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 335204

[startup+1242.3 s]
/proc/loadavg: 4.15 4.07 4.00 6/430 1279
/proc/meminfo: memFree=20882684/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=335204 CPUtime=1242.32 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 62518 0 0 0 124218 14 0 0 25 0 1 0 658784086 343248896 59307 33554432000 4194304 6014671 140734241217568 18446744073709551615 4424027 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 83801 59307 731 445 0 77346 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 335204



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.06 4.00 2/415 1334
/proc/meminfo: memFree=21509404/32951124 swapFree=67111348/67111528
[pid=1244] ppid=1242 vsize=335204 CPUtime=1300.03 cores=5,7
/proc/1244/stat : 1244 (qutersat_releas) R 1242 1244 605 0 -1 4202496 63930 0 0 0 129988 15 0 0 25 0 1 0 658784086 343248896 60719 33554432000 4194304 6014671 140734241217568 18446744073709551615 4376474 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1244/statm: 83801 60719 731 445 0 77346 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 335204

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): 1300.06
CPU user time (s): 1299.9
CPU system time (s): 0.163975
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 335204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63934
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= 7
involuntary context switches= 2979

runsolver used 5.15822 second user time and 12.6801 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-15 17:04:24
IDJOB=3376359
IDBENCH=82868
IDSOLVER=1856
FILE ID=node139/3376359-1305471863
RUNJOBID= node139-1305471860-1178
PBS_JOBID= 13325297
Free space on /tmp= 73376 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S960948361-055.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376359-1305471863/watcher-3376359-1305471863 -o /tmp/evaluation-result-3376359-1305471863/solver-3376359-1305471863 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376359-1305471863.cnf 1976416547

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

MD5SUM BENCH= b51753a48e6efd66554e7afe4efc3b19
RANDOM SEED=1976416547

node139.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	: 5332.74
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	: 5321.49
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21657992 kB
Buffers:        329072 kB
Cached:        3041264 kB
SwapCached:          0 kB
Active:        8921756 kB
Inactive:      2056560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21657992 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            8220 kB
Writeback:           0 kB
AnonPages:     7608712 kB
Mapped:          38000 kB
Slab:           205248 kB
PageTables:      44940 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 97301600 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= 73380 MiB
End job on node139 at 2011-05-15 17:26:06