Trace number 3188531

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) 1300.08 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S1201761407-024-UNKNOWN.cnf
MD5SUMf551de19344e39204ca6929dfef80a04
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.989848
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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: 2500 #clause: 10500
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 2500
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 2500 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 10500
0.00/0.01	c Total Clauses( cover/uncovered ): 0 10500 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 3 max size: 3
0.00/0.02	c Final circuit: i/l/o/s    2500       0   10500     20991
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.05	c TmMap: Set choices finish.
0.05/0.05	c TmMap: Set big and: 10500
0.05/0.05	c TmMap: Origin: 23492 ClauseNum: 62973 --> New: 13001 ClauseNum: 42000
0.05/0.05	c TmMap: Time: 0.01
0.05/0.06	c Try to Add: #clause: 21000 #xorclause: 0
0.05/0.06	c #var: 2500 #clauses: 10501 Solving... 
1300.06/1300.00	c Time Out !!
1300.06/1300.00	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-3188531-1302281948/watcher-3188531-1302281948 -o /tmp/evaluation-result-3188531-1302281948/solver-3188531-1302281948 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188531-1302281948.cnf 853243021 

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: 3.68 3.97 4.59 4/186 22215
/proc/meminfo: memFree=12988376/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=33388 CPUtime=0 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 1959 0 0 0 0 0 0 0 25 0 1 0 320610448 34189312 1891 33554432000 4194304 6016207 140737383753696 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 8347 1891 379 445 0 1891 0

[startup+0.0593081 s]
/proc/loadavg: 3.68 3.97 4.59 4/186 22215
/proc/meminfo: memFree=12988376/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=44652 CPUtime=0.05 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 5185 0 0 0 5 0 0 0 25 0 1 0 320610448 45723648 5117 33554432000 4194304 6016207 140737383753696 18446744073709551615 4315424 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 11163 5117 672 445 0 4707 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44652

[startup+0.100287 s]
/proc/loadavg: 3.68 3.97 4.59 4/186 22215
/proc/meminfo: memFree=12988376/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=52856 CPUtime=0.09 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 5414 0 0 0 9 0 0 0 25 0 1 0 320610448 54124544 5346 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425019 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 13214 5346 719 445 0 6758 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.300242 s]
/proc/loadavg: 3.68 3.97 4.59 4/186 22215
/proc/meminfo: memFree=12988376/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=52856 CPUtime=0.29 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 5650 0 0 0 29 0 0 0 25 0 1 0 320610448 54124544 5582 33554432000 4194304 6016207 140737383753696 18446744073709551615 4380385 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 13214 5582 719 445 0 6758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52856

[startup+0.700161 s]
/proc/loadavg: 3.68 3.97 4.59 4/186 22215
/proc/meminfo: memFree=12988376/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=61720 CPUtime=0.69 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 6207 0 0 0 69 0 0 0 25 0 1 0 320610448 63201280 6139 33554432000 4194304 6016207 140737383753696 18446744073709551615 4378481 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 15430 6139 719 445 0 8974 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61720

[startup+1.501 s]
/proc/loadavg: 3.68 3.97 4.59 5/190 22222
/proc/meminfo: memFree=12836452/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=79820 CPUtime=1.49 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 7328 0 0 0 149 0 0 0 25 0 1 0 320610448 81735680 7260 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425146 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 19955 7260 719 445 0 13499 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79820

[startup+3.10069 s]
/proc/loadavg: 3.68 3.97 4.59 5/190 22222
/proc/meminfo: memFree=12829652/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=79948 CPUtime=3.09 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 9757 0 0 0 308 1 0 0 25 0 1 0 320610448 81866752 9689 33554432000 4194304 6016207 140737383753696 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 19987 9689 727 445 0 13531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79948

[startup+6.30106 s]
/proc/loadavg: 3.70 3.97 4.59 5/190 22222
/proc/meminfo: memFree=12791788/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=107792 CPUtime=6.3 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 13510 0 0 0 628 2 0 0 25 0 1 0 320610448 110379008 13442 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 26948 13442 727 445 0 20492 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 107792

[startup+12.7008 s]
/proc/loadavg: 3.73 3.97 4.59 5/190 22223
/proc/meminfo: memFree=12683004/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=117248 CPUtime=12.7 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 17948 0 0 0 1267 3 0 0 25 0 1 0 320610448 120061952 17864 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 29312 17864 727 445 0 22856 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 117248

[startup+25.5002 s]
/proc/loadavg: 3.79 3.97 4.58 5/190 22223
/proc/meminfo: memFree=12569680/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=146236 CPUtime=25.5 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 24138 0 0 0 2546 4 0 0 25 0 1 0 320610448 149745664 24052 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 36559 24052 727 445 0 30103 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 146236

[startup+51.1012 s]
/proc/loadavg: 3.86 3.97 4.56 5/190 22224
/proc/meminfo: memFree=12442532/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=146236 CPUtime=51.09 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 26058 0 0 0 5105 4 0 0 25 0 1 0 320610448 149745664 25972 33554432000 4194304 6016207 140737383753696 18446744073709551615 4426936 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 36559 25972 727 445 0 30103 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 146236

[startup+102.307 s]
/proc/loadavg: 3.94 3.97 4.53 5/190 22225
/proc/meminfo: memFree=12280828/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=227400 CPUtime=102.31 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 35393 0 0 0 10224 7 0 0 25 0 1 0 320610448 232857600 35307 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425444 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 56850 35307 727 445 0 50394 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 227400

[startup+162.301 s]
/proc/loadavg: 4.01 3.99 4.50 5/190 22236
/proc/meminfo: memFree=12199544/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=227400 CPUtime=162.3 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 37934 0 0 0 16223 7 0 0 25 0 1 0 320610448 232857600 37715 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425167 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 56850 37715 727 445 0 50394 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 227400

[startup+222.3 s]
/proc/loadavg: 4.00 3.99 4.46 5/190 22237
/proc/meminfo: memFree=12139024/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=314588 CPUtime=222.3 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 42921 0 0 0 22221 9 0 0 25 0 1 0 320610448 322138112 37989 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425151 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 78647 37989 727 445 0 72191 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 314588

[startup+282.3 s]
/proc/loadavg: 4.04 4.00 4.44 5/190 22239
/proc/meminfo: memFree=12054576/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=314588 CPUtime=282.3 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 46507 0 0 0 28220 10 0 0 25 0 1 0 320610448 322138112 41575 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 78647 41575 727 445 0 72191 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 314588

[startup+342.3 s]
/proc/loadavg: 4.01 4.00 4.41 5/190 22240
/proc/meminfo: memFree=12012040/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=314588 CPUtime=342.3 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 46935 0 0 0 34220 10 0 0 25 0 1 0 320610448 322138112 42003 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 78647 42003 727 445 0 72191 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 314588

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.38 5/190 22242
/proc/meminfo: memFree=11919400/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=314588 CPUtime=402.31 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 47261 0 0 0 40221 10 0 0 25 0 1 0 320610448 322138112 42329 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 78647 42329 727 445 0 72191 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 314588

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.35 5/190 22244
/proc/meminfo: memFree=11858132/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=314588 CPUtime=462.31 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 47534 0 0 0 46221 10 0 0 25 0 1 0 320610448 322138112 42602 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 78647 42602 727 445 0 72191 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 314588

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.33 5/190 22245
/proc/meminfo: memFree=11841748/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=314588 CPUtime=522.31 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 47791 0 0 0 52221 10 0 0 25 0 1 0 320610448 322138112 42859 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 78647 42859 727 445 0 72191 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 314588

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.30 5/190 22247
/proc/meminfo: memFree=11773908/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=362240 CPUtime=582.31 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 55275 0 0 0 58218 13 0 0 25 0 1 0 320610448 370933760 50342 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 90560 50342 727 445 0 84104 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 362240

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 4.29 5/190 22248
/proc/meminfo: memFree=11704084/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=362240 CPUtime=642.32 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 60405 0 0 0 64216 16 0 0 25 0 1 0 320610448 370933760 55472 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 90560 55472 727 445 0 84104 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 362240

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.27 5/190 22250
/proc/meminfo: memFree=11649880/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=362240 CPUtime=702.32 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 66425 0 0 0 70214 18 0 0 25 0 1 0 320610448 370933760 61492 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 90560 61492 727 445 0 84104 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 362240

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 4.25 5/190 22252
/proc/meminfo: memFree=11600148/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=362368 CPUtime=762.33 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 70626 0 0 0 76214 19 0 0 25 0 1 0 320610448 371064832 65693 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 90592 65693 727 445 0 84136 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 362368

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 4.24 5/190 22253
/proc/meminfo: memFree=11589968/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=362368 CPUtime=822.33 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 70740 0 0 0 82214 19 0 0 25 0 1 0 320610448 371064832 65807 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 90592 65807 727 445 0 84136 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 362368

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 4.22 5/190 22255
/proc/meminfo: memFree=11574460/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=362368 CPUtime=882.33 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 73125 0 0 0 88213 20 0 0 25 0 1 0 320610448 371064832 68192 33554432000 4194304 6016207 140737383753696 18446744073709551615 4536809 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 90592 68192 727 445 0 84136 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 362368

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.20 5/190 22256
/proc/meminfo: memFree=11532916/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=362368 CPUtime=942.34 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 73291 0 0 0 94213 21 0 0 25 0 1 0 320610448 371064832 68358 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 90592 68358 727 445 0 84136 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 362368

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 22258
/proc/meminfo: memFree=11441144/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=362368 CPUtime=1002.34 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 73853 0 0 0 100213 21 0 0 25 0 1 0 320610448 371064832 68920 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 90592 68920 727 445 0 84136 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 362368

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 22260
/proc/meminfo: memFree=11432204/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=362368 CPUtime=1062.34 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 74088 0 0 0 106213 21 0 0 25 0 1 0 320610448 371064832 69155 33554432000 4194304 6016207 140737383753696 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 90592 69155 727 445 0 84136 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 362368

[startup+1122.3 s]
/proc/loadavg: 4.08 4.02 4.16 5/190 22261
/proc/meminfo: memFree=11428348/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=362368 CPUtime=1122.35 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 74636 0 0 0 112213 22 0 0 25 0 1 0 320610448 371064832 69703 33554432000 4194304 6016207 140737383753696 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 90592 69703 727 445 0 84136 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 362368

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 4.15 5/190 22263
/proc/meminfo: memFree=11406760/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=362368 CPUtime=1182.35 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 74949 0 0 0 118213 22 0 0 25 0 1 0 320610448 371064832 70016 33554432000 4194304 6016207 140737383753696 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 90592 70016 727 445 0 84136 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 362368

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 4.14 5/190 22264
/proc/meminfo: memFree=11387276/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=362368 CPUtime=1242.35 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 75437 0 0 0 124213 22 0 0 25 0 1 0 320610448 371064832 70504 33554432000 4194304 6016207 140737383753696 18446744073709551615 4567808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 90592 70504 727 445 0 84136 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 362368



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 4.13 3/186 22268
/proc/meminfo: memFree=12048464/32951124 swapFree=67111528/67111528
[pid=22215] ppid=22213 vsize=362368 CPUtime=1300.06 cores=5,7
/proc/22215/stat : 22215 (qutersat_releas) R 22213 22215 22015 0 -1 4202496 75919 0 0 0 129983 23 0 0 25 0 1 0 320610448 371064832 70986 33554432000 4194304 6016207 140737383753696 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22215/statm: 90592 70986 727 445 0 84136 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 362368

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): 1300.08
CPU user time (s): 1299.83
CPU system time (s): 0.242963
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 362368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75924
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= 14754

runsolver used 2.09268 second user time and 5.01224 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-08 18:59:08
IDJOB=3188531
IDBENCH=82662
IDSOLVER=1607
FILE ID=node143/3188531-1302281948
RUNJOBID= node143-1302280646-22036
PBS_JOBID= 12919083
Free space on /tmp= 71384 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S1201761407-024-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188531-1302281948/watcher-3188531-1302281948 -o /tmp/evaluation-result-3188531-1302281948/solver-3188531-1302281948 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188531-1302281948.cnf 853243021

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

MD5SUM BENCH= f551de19344e39204ca6929dfef80a04
RANDOM SEED=853243021

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12989772 kB
Buffers:        557044 kB
Cached:       18832840 kB
SwapCached:          0 kB
Active:        9861608 kB
Inactive:      9672444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12989772 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6664 kB
Writeback:           0 kB
AnonPages:      143796 kB
Mapped:          17988 kB
Slab:           363584 kB
PageTables:       5580 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   311168 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= 71384 MiB
End job on node143 at 2011-04-08 19:20:50