Trace number 3159590

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
synit_sat 2011-03-03? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S303265982-092-UNKNOWN.cnf
MD5SUM1b4a544dd042630233219a622c9437c7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.8423
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	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 : 0 Undef Var: 1500
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1500 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 30000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 30000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.03/0.06	c Uncover Clauses avg size: 5 max size: 5
0.03/0.06	c Final circuit: i/l/o/s    1500       0   30000    119297
0.03/0.06	c cover rate 0
0.03/0.06	c rocky end  0.05 total 0.05
0.18/0.20	c covering time  0.13 total 0.18
1300.02/1300.00	c interrupt  1299.85 total 1300.03
1300.02/1300.00	c INTERRUPTED ... 
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-3159590-1301734365/watcher-3159590-1301734365 -o /tmp/evaluation-result-3159590-1301734365/solver-3159590-1301734365 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159590-1301734365.cnf 503728169 

running on 2 cores: 4,6

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: 4.01 3.97 3.01 2/182 23251
/proc/meminfo: memFree=21923376/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=26004 CPUtime=0 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 976 0 0 0 0 0 0 0 25 0 1 0 285034484 26628096 913 33554432000 4194304 4947581 140735642178368 18446744073709551615 228122407995 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23251/statm: 6501 926 261 184 0 1376 0

[startup+0.0399799 s]
/proc/loadavg: 4.01 3.97 3.01 2/182 23251
/proc/meminfo: memFree=21923376/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=36312 CPUtime=0.03 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 3616 0 0 0 3 0 0 0 25 0 1 0 285034484 37183488 3550 33554432000 4194304 4947581 140735642178368 18446744073709551615 4827272 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 9078 3551 384 184 0 3953 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 36312

[startup+0.100969 s]
/proc/loadavg: 4.01 3.97 3.01 2/182 23251
/proc/meminfo: memFree=21923376/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=55152 CPUtime=0.08 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 8639 0 0 0 8 0 0 0 25 0 1 0 285034484 56475648 8573 33554432000 4194304 4947581 140735642178368 18446744073709551615 4842823 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 13788 8574 403 184 0 8663 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 55152

[startup+0.300915 s]
/proc/loadavg: 4.01 3.97 3.01 2/182 23251
/proc/meminfo: memFree=21923376/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=95276 CPUtime=0.29 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 16854 0 0 0 28 1 0 0 25 0 1 0 285034484 97562624 16788 33554432000 4194304 4947581 140735642178368 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 23819 16788 432 184 0 18694 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 95276

[startup+0.70084 s]
/proc/loadavg: 4.01 3.97 3.01 2/182 23251
/proc/meminfo: memFree=21923376/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=96300 CPUtime=0.69 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 16861 0 0 0 68 1 0 0 25 0 1 0 285034484 98611200 16795 33554432000 4194304 4947581 140735642178368 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 24075 16795 436 184 0 18950 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96300

[startup+1.50072 s]
/proc/loadavg: 4.01 3.97 3.01 5/190 23327
/proc/meminfo: memFree=21645412/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=120988 CPUtime=1.49 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 23359 0 0 0 147 2 0 0 25 0 1 0 285034484 123891712 23293 33554432000 4194304 4947581 140735642178368 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 30247 23293 458 184 0 25122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120988

[startup+3.10041 s]
/proc/loadavg: 4.01 3.97 3.01 5/190 23327
/proc/meminfo: memFree=21456932/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=120988 CPUtime=3.09 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 24314 0 0 0 307 2 0 0 25 0 1 0 285034484 123891712 24248 33554432000 4194304 4947581 140735642178368 18446744073709551615 4399219 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 30247 24248 458 184 0 25122 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120988

[startup+6.30085 s]
/proc/loadavg: 4.01 3.97 3.01 5/190 23327
/proc/meminfo: memFree=21422740/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=132080 CPUtime=6.29 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 26564 0 0 0 626 3 0 0 25 0 1 0 285034484 135249920 26498 33554432000 4194304 4947581 140735642178368 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 33020 26498 458 184 0 27895 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 132080

[startup+12.7007 s]
/proc/loadavg: 4.01 3.97 3.02 5/190 23327
/proc/meminfo: memFree=21236164/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=143692 CPUtime=12.68 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 29547 0 0 0 1265 3 0 0 25 0 1 0 285034484 147140608 29481 33554432000 4194304 4947581 140735642178368 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 35923 29481 468 184 0 30798 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 143692

[startup+25.5003 s]
/proc/loadavg: 4.00 3.97 3.03 5/190 23328
/proc/meminfo: memFree=21002056/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=282416 CPUtime=25.49 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 48771 0 0 0 2543 6 0 0 25 0 1 0 285034484 289193984 48705 33554432000 4194304 4947581 140735642178368 18446744073709551615 4515700 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 70604 48705 468 184 0 65479 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 282416

[startup+51.1007 s]
/proc/loadavg: 4.06 3.99 3.06 5/190 23328
/proc/meminfo: memFree=20745696/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=282416 CPUtime=51.09 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 55102 0 0 0 5102 7 0 0 25 0 1 0 285034484 289193984 55036 33554432000 4194304 4947581 140735642178368 18446744073709551615 4346159 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 70604 55036 468 184 0 65479 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 282416

[startup+102.306 s]
/proc/loadavg: 4.02 3.99 3.11 5/190 23330
/proc/meminfo: memFree=20604080/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=424076 CPUtime=102.29 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 63349 0 0 0 10221 8 0 0 25 0 1 0 285034484 434253824 63044 33554432000 4194304 4947581 140735642178368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 106019 63044 468 184 0 100894 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 424076

[startup+162.3 s]
/proc/loadavg: 4.01 3.99 3.16 5/190 23331
/proc/meminfo: memFree=20393384/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=471700 CPUtime=162.29 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 78557 0 0 0 16218 11 0 0 25 0 1 0 285034484 483020800 78252 33554432000 4194304 4947581 140735642178368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 117925 78252 468 184 0 112800 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 471700

[startup+222.3 s]
/proc/loadavg: 4.00 3.99 3.21 5/190 23333
/proc/meminfo: memFree=20292408/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=471700 CPUtime=222.29 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 79897 0 0 0 22217 12 0 0 25 0 1 0 285034484 483020800 79592 33554432000 4194304 4947581 140735642178368 18446744073709551615 4516316 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 117925 79592 468 184 0 112800 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 471700

[startup+282.301 s]
/proc/loadavg: 4.03 4.00 3.27 5/190 23335
/proc/meminfo: memFree=20209920/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=471700 CPUtime=282.29 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 92004 0 0 0 28215 14 0 0 25 0 1 0 285034484 483020800 91699 33554432000 4194304 4947581 140735642178368 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 117925 91699 468 184 0 112800 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 471700

[startup+342.301 s]
/proc/loadavg: 4.06 4.01 3.31 5/190 23336
/proc/meminfo: memFree=20104616/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=471700 CPUtime=342.3 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 97379 0 0 0 34215 15 0 0 25 0 1 0 285034484 483020800 97074 33554432000 4194304 4947581 140735642178368 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 117925 97074 468 184 0 112800 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 471700

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 3.35 5/190 23338
/proc/meminfo: memFree=20078164/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=471700 CPUtime=402.29 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 99795 0 0 0 40214 15 0 0 25 0 1 0 285034484 483020800 99490 33554432000 4194304 4947581 140735642178368 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 117925 99490 468 184 0 112800 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 471700

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.39 5/190 23339
/proc/meminfo: memFree=20032256/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=471700 CPUtime=462.3 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 101767 0 0 0 46214 16 0 0 25 0 1 0 285034484 483020800 101462 33554432000 4194304 4947581 140735642178368 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 117925 101462 468 184 0 112800 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 471700

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.42 5/190 23350
/proc/meminfo: memFree=20004256/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=471700 CPUtime=522.3 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 102117 0 0 0 52214 16 0 0 25 0 1 0 285034484 483020800 101812 33554432000 4194304 4947581 140735642178368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 117925 101812 468 184 0 112800 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 471700

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.46 5/190 23352
/proc/meminfo: memFree=19938768/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=579084 CPUtime=582.3 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 114798 0 0 0 58211 19 0 0 25 0 1 0 285034484 592982016 114493 33554432000 4194304 4947581 140735642178368 18446744073709551615 4352775 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 144771 114493 468 184 0 139646 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 579084

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.49 5/190 23353
/proc/meminfo: memFree=19925832/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=579084 CPUtime=642.31 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 115465 0 0 0 64212 19 0 0 25 0 1 0 285034484 592982016 115160 33554432000 4194304 4947581 140735642178368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 144771 115160 468 184 0 139646 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 579084

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.52 5/190 23358
/proc/meminfo: memFree=19848412/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=579212 CPUtime=702.31 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 115735 0 0 0 70212 19 0 0 25 0 1 0 285034484 593113088 115406 33554432000 4194304 4947581 140735642178368 18446744073709551615 4516209 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 144803 115406 479 184 0 139678 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 579212

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.55 5/190 23359
/proc/meminfo: memFree=19805160/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=579212 CPUtime=762.31 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 116225 0 0 0 76212 19 0 0 25 0 1 0 285034484 593113088 115896 33554432000 4194304 4947581 140735642178368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 144803 115896 479 184 0 139678 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 579212

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 23361
/proc/meminfo: memFree=19718316/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=579212 CPUtime=822.31 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 116701 0 0 0 82211 20 0 0 25 0 1 0 285034484 593113088 116372 33554432000 4194304 4947581 140735642178368 18446744073709551615 4352430 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 144803 116372 479 184 0 139678 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 579212

[startup+882.3 s]
/proc/loadavg: 4.07 4.02 3.60 5/190 23363
/proc/meminfo: memFree=19696216/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=579212 CPUtime=882.31 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 118957 0 0 0 88211 20 0 0 25 0 1 0 285034484 593113088 118621 33554432000 4194304 4947581 140735642178368 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 144803 118621 472 184 0 139678 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 579212

[startup+942.301 s]
/proc/loadavg: 4.08 4.03 3.63 5/190 23364
/proc/meminfo: memFree=19563616/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=692492 CPUtime=942.31 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 131095 0 0 0 94210 21 0 0 25 0 1 0 285034484 709111808 130759 33554432000 4194304 4947581 140735642178368 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 173123 130759 472 184 0 167998 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 692492

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.65 5/190 23366
/proc/meminfo: memFree=19545352/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=692492 CPUtime=1002.31 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 131448 0 0 0 100210 21 0 0 25 0 1 0 285034484 709111808 131098 33554432000 4194304 4947581 140735642178368 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 173123 131098 472 184 0 167998 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 692492

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.67 5/190 23367
/proc/meminfo: memFree=19488764/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=692492 CPUtime=1062.32 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 132091 0 0 0 106210 22 0 0 25 0 1 0 285034484 709111808 131717 33554432000 4194304 4947581 140735642178368 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 173123 131717 472 184 0 167998 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 692492

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.68 5/190 23369
/proc/meminfo: memFree=19348352/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=692492 CPUtime=1122.32 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 132210 0 0 0 112210 22 0 0 25 0 1 0 285034484 709111808 131826 33554432000 4194304 4947581 140735642178368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 173123 131826 472 184 0 167998 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 692492

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 23371
/proc/meminfo: memFree=19221596/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=692492 CPUtime=1182.32 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 132673 0 0 0 118210 22 0 0 25 0 1 0 285034484 709111808 132266 33554432000 4194304 4947581 140735642178368 18446744073709551615 228122410763 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 173123 132266 472 184 0 167998 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 692492

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 23372
/proc/meminfo: memFree=19146908/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=692492 CPUtime=1242.32 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 136769 0 0 0 124209 23 0 0 25 0 1 0 285034484 709111808 136320 33554432000 4194304 4947581 140735642178368 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 173123 136320 472 184 0 167998 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 692492



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 23374
/proc/meminfo: memFree=19069996/32951124 swapFree=67111528/67111528
[pid=23251] ppid=23249 vsize=692492 CPUtime=1300.02 cores=4,6
/proc/23251/stat : 23251 (synit_sat) R 23249 23251 23119 0 -1 4202496 136978 0 0 0 129979 23 0 0 25 0 1 0 285034484 709111808 136513 33554432000 4194304 4947581 140735642178368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23251/statm: 173123 136513 472 184 0 167998 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 692492

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.8
CPU system time (s): 0.255961
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 692492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136983
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= 18
involuntary context switches= 2081

runsolver used 2.30665 second user time and 4.79927 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-02 10:52:45
IDJOB=3159590
IDBENCH=82613
IDSOLVER=1571
FILE ID=node138/3159590-1301734365
RUNJOBID= node138-1301733062-23138
PBS_JOBID= 12840931
Free space on /tmp= 71852 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S303265982-092-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159590-1301734365/watcher-3159590-1301734365 -o /tmp/evaluation-result-3159590-1301734365/solver-3159590-1301734365 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159590-1301734365.cnf 503728169

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

MD5SUM BENCH= 1b4a544dd042630233219a622c9437c7
RANDOM SEED=503728169

node138.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21923624 kB
Buffers:        350456 kB
Cached:       10350452 kB
SwapCached:          0 kB
Active:        7394256 kB
Inactive:      3373048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21923624 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3136 kB
Writeback:           0 kB
AnonPages:       66544 kB
Mapped:          15184 kB
Slab:           196840 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   259972 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= 71852 MiB
End job on node138 at 2011-04-02 11:14:27