Trace number 3188620

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S525571208-063.SATISFIABLE.cnf
MD5SUM0d5db3c80640d96c57ce9e3d0b9dc725
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020995
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... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188620-1302283204/watcher-3188620-1302283204 -o /tmp/evaluation-result-3188620-1302283204/solver-3188620-1302283204 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188620-1302283204.cnf 1773732923 

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: 4.00 4.00 4.00 2/183 3068
/proc/meminfo: memFree=14350292/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=31844 CPUtime=0 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 1202 0 0 0 0 0 0 0 25 0 1 0 339919219 32608256 1135 33554432000 4194304 6016207 140735909060416 18446744073709551615 268272383035 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3068/statm: 7961 1146 302 445 0 1505 0

[startup+0.0854749 s]
/proc/loadavg: 4.00 4.00 4.00 2/183 3068
/proc/meminfo: memFree=14350292/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=47736 CPUtime=0.08 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 4148 0 0 0 8 0 0 0 25 0 1 0 339919219 48881664 4081 33554432000 4194304 6016207 140735909060416 18446744073709551615 4379661 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 11934 4081 719 445 0 5478 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47736

[startup+0.100471 s]
/proc/loadavg: 4.00 4.00 4.00 2/183 3068
/proc/meminfo: memFree=14350292/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=47736 CPUtime=0.09 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 4165 0 0 0 9 0 0 0 25 0 1 0 339919219 48881664 4098 33554432000 4194304 6016207 140735909060416 18446744073709551615 4380795 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 11934 4098 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300437 s]
/proc/loadavg: 4.00 4.00 4.00 2/183 3068
/proc/meminfo: memFree=14350292/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=56288 CPUtime=0.29 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 4402 0 0 0 29 0 0 0 25 0 1 0 339919219 57638912 4335 33554432000 4194304 6016207 140735909060416 18446744073709551615 4378024 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 14072 4335 722 445 0 7616 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56288

[startup+0.700364 s]
/proc/loadavg: 4.00 4.00 4.00 2/183 3068
/proc/meminfo: memFree=14350292/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=65020 CPUtime=0.69 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 4762 0 0 0 69 0 0 0 25 0 1 0 339919219 66580480 4695 33554432000 4194304 6016207 140735909060416 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 16255 4695 722 445 0 9799 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65020

[startup+1.50022 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 3159
/proc/meminfo: memFree=14290932/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=73932 CPUtime=1.49 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 5260 0 0 0 149 0 0 0 25 0 1 0 339919219 75706368 5193 33554432000 4194304 6016207 140735909060416 18446744073709551615 4424323 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 18483 5193 725 445 0 12027 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73932

[startup+3.10094 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3159
/proc/meminfo: memFree=14265152/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=83024 CPUtime=3.09 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 7495 0 0 0 309 0 0 0 25 0 1 0 339919219 85016576 7428 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425558 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 20756 7428 729 445 0 14300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83024

[startup+6.30037 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3159
/proc/meminfo: memFree=14231832/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=83024 CPUtime=6.29 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 8559 0 0 0 629 0 0 0 25 0 1 0 339919219 85016576 8492 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425081 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 20756 8492 729 445 0 14300 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83024

[startup+12.7002 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 3159
/proc/meminfo: memFree=14168812/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=92628 CPUtime=12.69 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 13143 0 0 0 1268 1 0 0 25 0 1 0 339919219 94851072 13066 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 23157 13066 729 445 0 16701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92628

[startup+25.501 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3160
/proc/meminfo: memFree=14129400/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=112220 CPUtime=25.49 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 16150 0 0 0 2548 1 0 0 25 0 1 0 339919219 114913280 16073 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 28055 16073 729 445 0 21599 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112220

[startup+51.1004 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3160
/proc/meminfo: memFree=14088804/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=132732 CPUtime=51.09 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 20060 0 0 0 5107 2 0 0 25 0 1 0 339919219 135917568 19983 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 33183 19983 729 445 0 26727 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132732

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 3163
/proc/meminfo: memFree=14006824/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=175076 CPUtime=102.3 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 29160 0 0 0 10226 4 0 0 25 0 1 0 339919219 179277824 29083 33554432000 4194304 6016207 140735909060416 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 43769 29083 741 445 0 37313 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 175076

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3164
/proc/meminfo: memFree=13934004/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=197844 CPUtime=162.29 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 34367 0 0 0 16224 5 0 0 25 0 1 0 339919219 202592256 34278 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 49461 34278 729 445 0 43005 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 197844

[startup+222.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 3166
/proc/meminfo: memFree=13896148/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=209176 CPUtime=222.29 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 37763 0 0 0 22223 6 0 0 25 0 1 0 339919219 214196224 37674 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 52294 37674 729 445 0 45838 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 209176

[startup+282.3 s]
/proc/loadavg: 4.02 4.01 4.00 6/190 3167
/proc/meminfo: memFree=13884208/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=209176 CPUtime=282.29 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 38038 0 0 0 28223 6 0 0 25 0 1 0 339919219 214196224 37949 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 52294 37949 729 445 0 45838 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 209176

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 4.00 6/190 3169
/proc/meminfo: memFree=13836212/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=232940 CPUtime=342.3 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 45161 0 0 0 34221 9 0 0 25 0 1 0 339919219 238530560 45054 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 58235 45054 729 445 0 51779 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 232940

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3171
/proc/meminfo: memFree=13814368/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=232940 CPUtime=402.29 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 46505 0 0 0 40220 9 0 0 25 0 1 0 339919219 238530560 46395 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425504 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 58235 46395 729 445 0 51779 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 232940

[startup+462.3 s]
/proc/loadavg: 4.08 4.02 4.01 6/190 3172
/proc/meminfo: memFree=13789412/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=281728 CPUtime=462.3 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 50838 0 0 0 46219 11 0 0 25 0 1 0 339919219 288489472 50703 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 70432 50703 729 445 0 63976 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 281728

[startup+522.301 s]
/proc/loadavg: 4.03 4.01 4.00 6/190 3205
/proc/meminfo: memFree=13777940/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=294152 CPUtime=522.3 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 56502 0 0 0 52218 12 0 0 25 0 1 0 339919219 301211648 56337 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 73538 56337 729 445 0 67082 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 294152

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 3206
/proc/meminfo: memFree=13720496/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=344120 CPUtime=582.3 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 62454 0 0 0 58216 14 0 0 25 0 1 0 339919219 352378880 62222 33554432000 4194304 6016207 140735909060416 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 86030 62222 729 445 0 79574 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 344120

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 3208
/proc/meminfo: memFree=13668256/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=344120 CPUtime=642.31 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 65518 0 0 0 64216 15 0 0 25 0 1 0 339919219 352378880 65255 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 86030 65255 729 445 0 79574 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 344120

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 3210
/proc/meminfo: memFree=13621100/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=395288 CPUtime=702.31 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 65840 0 0 0 70216 15 0 0 25 0 1 0 339919219 404774912 65545 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 98822 65545 729 445 0 92366 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 395288

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 3211
/proc/meminfo: memFree=13571840/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=447696 CPUtime=762.31 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 66205 0 0 0 76216 15 0 0 25 0 1 0 339919219 458440704 65804 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 111924 65804 729 445 0 105468 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 447696

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 4.00 6/190 3213
/proc/meminfo: memFree=13542056/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=447696 CPUtime=822.31 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 66371 0 0 0 82216 15 0 0 25 0 1 0 339919219 458440704 65970 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 111924 65970 729 445 0 105468 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 447696

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 4.00 6/190 3214
/proc/meminfo: memFree=13526028/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=447696 CPUtime=882.31 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 69821 0 0 0 88215 16 0 0 25 0 1 0 339919219 458440704 66575 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 111924 66575 729 445 0 105468 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 447696

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 3216
/proc/meminfo: memFree=13517568/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=447696 CPUtime=942.31 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 70120 0 0 0 94215 16 0 0 25 0 1 0 339919219 458440704 66874 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 111924 66874 729 445 0 105468 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 447696

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3218
/proc/meminfo: memFree=13484300/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=447696 CPUtime=1002.32 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 76864 0 0 0 100212 20 0 0 25 0 1 0 339919219 458440704 73618 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 111924 73618 729 445 0 105468 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 447696

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 4.00 6/190 3219
/proc/meminfo: memFree=13450172/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=447696 CPUtime=1062.32 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 80799 0 0 0 106210 22 0 0 25 0 1 0 339919219 458440704 77553 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 111924 77553 729 445 0 105468 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 447696

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 4.00 6/190 3224
/proc/meminfo: memFree=13358752/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=447696 CPUtime=1122.32 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 88330 0 0 0 112208 24 0 0 25 0 1 0 339919219 458440704 85084 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 111924 85084 729 445 0 105468 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 447696

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 3225
/proc/meminfo: memFree=13333316/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=447696 CPUtime=1182.32 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 88361 0 0 0 118208 24 0 0 25 0 1 0 339919219 458440704 85115 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 111924 85115 729 445 0 105468 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 447696

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 3228
/proc/meminfo: memFree=13300776/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=447696 CPUtime=1242.32 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 88495 0 0 0 124208 24 0 0 25 0 1 0 339919219 458440704 85249 33554432000 4194304 6016207 140735909060416 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 111924 85249 729 445 0 105468 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 447696



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3231
/proc/meminfo: memFree=13249284/32950928 swapFree=67111528/67111528
[pid=3068] ppid=3066 vsize=447696 CPUtime=1300.02 cores=5,7
/proc/3068/stat : 3068 (qutersat_releas) R 3066 3068 2763 0 -1 4202496 88506 0 0 0 129978 24 0 0 25 0 1 0 339919219 458440704 85260 33554432000 4194304 6016207 140735909060416 18446744073709551615 4425504 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3068/statm: 111924 85260 729 445 0 105468 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 447696

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.79
CPU system time (s): 0.26196
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 447696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88511
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= 1507

runsolver used 2.03269 second user time and 5.07123 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-08 19:20:04
IDJOB=3188620
IDBENCH=82751
IDSOLVER=1607
FILE ID=node122/3188620-1302283204
RUNJOBID= node122-1302280600-2786
PBS_JOBID= 12919079
Free space on /tmp= 71332 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S525571208-063.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188620-1302283204/watcher-3188620-1302283204 -o /tmp/evaluation-result-3188620-1302283204/solver-3188620-1302283204 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188620-1302283204.cnf 1773732923

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

MD5SUM BENCH= 0d5db3c80640d96c57ce9e3d0b9dc725
RANDOM SEED=1773732923

node122.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	: 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		: 2666.820
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14350564 kB
Buffers:        604440 kB
Cached:       17508640 kB
SwapCached:          0 kB
Active:        9534860 kB
Inactive:      8647384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14350564 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1980 kB
Writeback:           0 kB
AnonPages:       69312 kB
Mapped:          15284 kB
Slab:           354392 kB
PageTables:       5116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   287196 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= 71336 MiB
End job on node122 at 2011-04-08 19:41:46