Trace number 3282401

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 1300.03

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray04_32.cnf
MD5SUM2fe3650d4a602f63086e937176360ebb
Bench CategoryAPPLICATION (applications 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 variables8750
Number of clauses25865
Sum of the clauses size60349
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 217242
Number of clauses of size 38621
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.
0.00/0.01	c Parse Cnf success: #var: 8750 #clause: 25865
0.00/0.01	c Find Units :          2
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :       8621 AvgFaninNum: 2
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 1 Undef Var: 129
0.00/0.02	c After covering, Total Root: 1 Leaf: 129
0.00/0.02	c Variable( cover/uncovered/unused ): 8750 0 0
0.00/0.02	c Unit Clauses: 2
0.00/0.02	c Binary Clauses( cover/uncovered ): 17242 0
0.00/0.02	c Clauses( cover/uncovered ): 8621 0
0.00/0.02	c Total Clauses( cover/uncovered ): 25865 0 100%
0.00/0.02	c Covered Ands: 8621 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: nan max size: 0
0.00/0.02	c Final circuit: i/l/o/s     128       0       1      8621
0.00/0.02	c CnfToAig: Time: 0.02 s
0.08/0.09	c TmMap: Set choices finish.
0.09/0.10	c TmMap: Set big and: 2934
0.09/0.10	c TmMap: Origin: 8750 ClauseNum: 25863 --> New: 5802 ClauseNum: 19790
0.09/0.10	c TmMap: Time: 0.01
0.09/0.16	c Simulation --> TransNum: 17817/19790 Try to Add: #clause: 4156 #xorclause: 2705
0.09/0.17	c #var: 5800 #clauses: 1288 Solving... 
0.29/0.33	c Abstract SAT
0.29/0.34	c Simulation --> TransNum: 18085/19790 Try to Add: #clause: 12 #xorclause: 0
0.29/0.34	c #var: 5800 #clauses: 1235 Solving... 
0.29/0.35	c Abstract SAT
0.29/0.36	c Simulation --> TransNum: 18093/19790 Try to Add: #clause: 8 #xorclause: 0
0.29/0.36	c #var: 5800 #clauses: 1243 Solving... 
0.39/0.49	c Abstract SAT
0.39/0.49	c Simulation --> TransNum: 19790/19790 Try to Add: #clause: 1697 #xorclause: 0
0.39/0.49	c #var: 5800 #clauses: 1719 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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3282401-1303753701/watcher-3282401-1303753701 -o /tmp/evaluation-result-3282401-1303753701/solver-3282401-1303753701 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3282401-1303753701.cnf 628733342 

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: 0.94 2.10 3.11 4/186 2907
/proc/meminfo: memFree=15520868/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=32360 CPUtime=0 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 1676 0 0 0 0 0 0 0 23 0 1 0 486968909 33136640 1610 33554432000 4194304 6016207 140736896598016 18446744073709551615 47018417872848 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 8090 1617 361 445 0 1634 0

[startup+0.0857931 s]
/proc/loadavg: 0.94 2.10 3.11 4/186 2907
/proc/meminfo: memFree=15520868/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=43628 CPUtime=0.08 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 5051 0 0 0 8 0 0 0 23 0 1 0 486968909 44675072 4985 33554432000 4194304 6016207 140736896598016 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 10907 4986 670 445 0 4451 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43628

[startup+0.100791 s]
/proc/loadavg: 0.94 2.10 3.11 4/186 2907
/proc/meminfo: memFree=15520868/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=45804 CPUtime=0.09 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 5437 0 0 0 9 0 0 0 23 0 1 0 486968909 46903296 5371 33554432000 4194304 6016207 140736896598016 18446744073709551615 4223854 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 11451 5371 672 445 0 4995 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45804

[startup+0.300756 s]
/proc/loadavg: 0.94 2.10 3.11 4/186 2907
/proc/meminfo: memFree=15520868/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=54008 CPUtime=0.29 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 5666 0 0 0 29 0 0 0 25 0 1 0 486968909 55304192 5600 33554432000 4194304 6016207 140736896598016 18446744073709551615 4427217 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 13502 5600 716 445 0 7046 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54008

[startup+0.700683 s]
/proc/loadavg: 0.94 2.10 3.11 4/186 2907
/proc/meminfo: memFree=15520868/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=80172 CPUtime=0.69 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 6265 0 0 0 69 0 0 0 25 0 1 0 486968909 82096128 6199 33554432000 4194304 6016207 140736896598016 18446744073709551615 4380434 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 20043 6199 723 445 0 13587 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80172

[startup+1.50054 s]
/proc/loadavg: 0.94 2.10 3.11 5/190 2914
/proc/meminfo: memFree=15262132/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=88988 CPUtime=1.49 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 7049 0 0 0 149 0 0 0 25 0 1 0 486968909 91123712 6983 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 22247 6983 723 445 0 15791 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88988

[startup+3.10026 s]
/proc/loadavg: 1.18 2.13 3.12 5/190 2914
/proc/meminfo: memFree=15182400/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=88988 CPUtime=3.09 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 8147 0 0 0 309 0 0 0 25 0 1 0 486968909 91123712 8081 33554432000 4194304 6016207 140736896598016 18446744073709551615 4373467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 22247 8081 736 445 0 15791 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88988

[startup+6.30068 s]
/proc/loadavg: 1.18 2.13 3.12 5/190 2914
/proc/meminfo: memFree=14965648/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=98184 CPUtime=6.29 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 11649 0 0 0 629 0 0 0 25 0 1 0 486968909 100540416 11577 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 24546 11577 736 445 0 18090 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98184

[startup+12.7005 s]
/proc/loadavg: 1.62 2.19 3.13 5/190 2914
/proc/meminfo: memFree=14794708/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=107704 CPUtime=12.69 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 14389 0 0 0 1268 1 0 0 25 0 1 0 486968909 110288896 14317 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 26926 14317 736 445 0 20470 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107704

[startup+25.5003 s]
/proc/loadavg: 1.98 2.25 3.14 5/190 2915
/proc/meminfo: memFree=14458092/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=127576 CPUtime=25.49 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 21739 0 0 0 2546 3 0 0 25 0 1 0 486968909 130637824 21662 33554432000 4194304 6016207 140736896598016 18446744073709551615 4378561 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 31894 21662 736 445 0 25438 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127576

[startup+51.1007 s]
/proc/loadavg: 2.67 2.39 3.16 5/190 2916
/proc/meminfo: memFree=14016024/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=137912 CPUtime=51.09 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 25478 0 0 0 5106 3 0 0 25 0 1 0 486968909 141221888 25401 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 34478 25401 736 445 0 28022 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 137912

[startup+102.307 s]
/proc/loadavg: 3.47 2.66 3.20 5/190 2917
/proc/meminfo: memFree=13711216/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=161692 CPUtime=102.3 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 30302 0 0 0 10226 4 0 0 25 0 1 0 486968909 165572608 30225 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 40423 30225 736 445 0 33967 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 161692

[startup+162.301 s]
/proc/loadavg: 3.79 2.88 3.25 5/190 2918
/proc/meminfo: memFree=13474604/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=273976 CPUtime=162.3 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 47783 0 0 0 16223 7 0 0 25 0 1 0 486968909 280551424 47692 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 68494 47692 736 445 0 62038 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 273976

[startup+222.3 s]
/proc/loadavg: 3.93 3.10 3.30 5/190 2920
/proc/meminfo: memFree=13344488/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=327948 CPUtime=222.3 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 57378 0 0 0 22221 9 0 0 25 0 1 0 486968909 335818752 57241 33554432000 4194304 6016207 140736896598016 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 81987 57241 736 445 0 75531 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 327948

[startup+282.301 s]
/proc/loadavg: 3.97 3.25 3.33 5/190 2922
/proc/meminfo: memFree=13262988/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=383124 CPUtime=282.29 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 59262 0 0 0 28220 9 0 0 25 0 1 0 486968909 392318976 58943 33554432000 4194304 6016207 140736896598016 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 95781 58943 736 445 0 89325 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 383124

[startup+342.301 s]
/proc/loadavg: 3.99 3.39 3.38 5/190 2923
/proc/meminfo: memFree=13138084/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=383124 CPUtime=342.3 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 73485 0 0 0 34217 13 0 0 25 0 1 0 486968909 392318976 73166 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 95781 73166 736 445 0 89325 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 383124

[startup+402.3 s]
/proc/loadavg: 3.99 3.49 3.41 5/190 2927
/proc/meminfo: memFree=13078156/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=383124 CPUtime=402.3 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 74287 0 0 0 40217 13 0 0 25 0 1 0 486968909 392318976 70638 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 95781 70638 736 445 0 89325 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 383124

[startup+462.3 s]
/proc/loadavg: 4.10 3.62 3.46 5/190 2928
/proc/meminfo: memFree=13024808/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=383124 CPUtime=462.3 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 75326 0 0 0 46216 14 0 0 25 0 1 0 486968909 392318976 71677 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 95781 71677 736 445 0 89325 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 383124

[startup+522.301 s]
/proc/loadavg: 4.04 3.68 3.48 5/190 2930
/proc/meminfo: memFree=12979636/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=383124 CPUtime=522.3 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 78857 0 0 0 52216 14 0 0 25 0 1 0 486968909 392318976 75208 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 95781 75208 736 445 0 89325 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 383124

[startup+582.301 s]
/proc/loadavg: 4.07 3.77 3.53 5/190 2932
/proc/meminfo: memFree=12972780/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=383124 CPUtime=582.31 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 78971 0 0 0 58217 14 0 0 25 0 1 0 486968909 392318976 75322 33554432000 4194304 6016207 140736896598016 18446744073709551615 4371148 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 95781 75322 736 445 0 89325 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 383124

[startup+642.3 s]
/proc/loadavg: 4.02 3.81 3.55 5/190 2933
/proc/meminfo: memFree=12916076/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=383124 CPUtime=642.31 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 79246 0 0 0 64217 14 0 0 25 0 1 0 486968909 392318976 75594 33554432000 4194304 6016207 140736896598016 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 95781 75594 736 445 0 89325 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 383124

[startup+702.301 s]
/proc/loadavg: 4.01 3.84 3.58 5/190 2935
/proc/meminfo: memFree=12830976/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=446436 CPUtime=702.31 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 79630 0 0 0 70217 14 0 0 25 0 1 0 486968909 457150464 75978 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 111609 75978 736 445 0 105153 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 446436

[startup+762.307 s]
/proc/loadavg: 4.00 3.86 3.60 5/190 2946
/proc/meminfo: memFree=12813700/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=510404 CPUtime=762.31 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 79770 0 0 0 76217 14 0 0 25 0 1 0 486968909 522653696 76118 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 127601 76118 736 445 0 121145 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 510404

[startup+822.3 s]
/proc/loadavg: 4.00 3.89 3.62 5/190 2948
/proc/meminfo: memFree=12763992/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=510404 CPUtime=822.31 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 79918 0 0 0 82217 14 0 0 25 0 1 0 486968909 522653696 76266 33554432000 4194304 6016207 140736896598016 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 127601 76266 736 445 0 121145 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 510404

[startup+882.301 s]
/proc/loadavg: 4.00 3.90 3.64 5/190 2950
/proc/meminfo: memFree=12747820/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=510404 CPUtime=882.31 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 79918 0 0 0 88217 14 0 0 25 0 1 0 486968909 522653696 76266 33554432000 4194304 6016207 140736896598016 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 127601 76266 736 445 0 121145 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 510404

[startup+942.301 s]
/proc/loadavg: 4.00 3.92 3.66 5/190 2951
/proc/meminfo: memFree=12728668/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=510404 CPUtime=942.31 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 85822 0 0 0 94215 16 0 0 25 0 1 0 486968909 522653696 82170 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 127601 82170 736 445 0 121145 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 510404

[startup+1002.3 s]
/proc/loadavg: 4.05 3.94 3.69 5/190 2957
/proc/meminfo: memFree=12676100/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=510404 CPUtime=1002.31 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 90584 0 0 0 100214 17 0 0 25 0 1 0 486968909 522653696 86932 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 127601 86932 736 445 0 121145 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 510404

[startup+1062.3 s]
/proc/loadavg: 4.05 3.97 3.71 5/190 2958
/proc/meminfo: memFree=12566832/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=510404 CPUtime=1062.31 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 92988 0 0 0 106214 17 0 0 25 0 1 0 486968909 522653696 89336 33554432000 4194304 6016207 140736896598016 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 127601 89336 736 445 0 121145 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 510404

[startup+1122.3 s]
/proc/loadavg: 4.10 4.00 3.73 5/190 2961
/proc/meminfo: memFree=12536784/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=510404 CPUtime=1122.31 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 92988 0 0 0 112214 17 0 0 25 0 1 0 486968909 522653696 89336 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 127601 89336 736 445 0 121145 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 510404

[startup+1182.3 s]
/proc/loadavg: 4.04 4.00 3.74 5/190 2963
/proc/meminfo: memFree=12466072/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=510404 CPUtime=1182.31 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 95343 0 0 0 118214 17 0 0 25 0 1 0 486968909 522653696 91691 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 127601 91691 736 445 0 121145 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 510404

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.76 5/190 2964
/proc/meminfo: memFree=12365352/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=580328 CPUtime=1242.32 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 107087 0 0 0 124210 22 0 0 25 0 1 0 486968909 594255872 103435 33554432000 4194304 6016207 140736896598016 18446744073709551615 4424410 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 145082 103435 736 445 0 138626 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 580328



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.77 5/192 2968
/proc/meminfo: memFree=12695760/32950928 swapFree=67111528/67111528
[pid=2907] ppid=2905 vsize=580328 CPUtime=1300.02 cores=5,7
/proc/2907/stat : 2907 (qutersat_releas) R 2905 2907 1823 0 -1 4202496 107087 0 0 0 129980 22 0 0 25 0 1 0 486968909 594255872 103435 33554432000 4194304 6016207 140736896598016 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/2907/statm: 145082 103435 736 445 0 138626 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 580328

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.81
CPU system time (s): 0.243962
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 580328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107092
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= 1758

runsolver used 2.07568 second user time and 4.89226 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-25 19:48:21
IDJOB=3282401
IDBENCH=70810
IDSOLVER=1607
FILE ID=node122/3282401-1303753701
RUNJOBID= node122-1303753701-2873
PBS_JOBID= 13154040
Free space on /tmp= 70892 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray04_32.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282401-1303753701/watcher-3282401-1303753701 -o /tmp/evaluation-result-3282401-1303753701/solver-3282401-1303753701 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3282401-1303753701.cnf 628733342

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

MD5SUM BENCH= 2fe3650d4a602f63086e937176360ebb
RANDOM SEED=628733342

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:      15521760 kB
Buffers:       1781984 kB
Cached:       15002772 kB
SwapCached:          0 kB
Active:        5626324 kB
Inactive:     11247716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15521760 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           18384 kB
Writeback:           0 kB
AnonPages:       89068 kB
Mapped:          16236 kB
Slab:           489712 kB
PageTables:       5880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   259608 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= 70880 MiB
End job on node122 at 2011-04-25 20:10:03