Trace number 3159480

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) 1300.09 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S107009952-009-UNKNOWN.cnf
MD5SUM5093bfaf2b5c3f3d3bcb50ce84a28c32
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark42.6625
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	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: 1000
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1000 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 20000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 20000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.05	c Uncover Clauses avg size: 5 max size: 5
0.00/0.05	c Final circuit: i/l/o/s    1000       0   20000     79279
0.00/0.05	c cover rate 0
0.00/0.05	c rocky end  0.04 total 0.04
0.08/0.15	c covering time  0.1 total 0.14
1300.06/1300.00	c interrupt  1299.92 total 1300.06
1300.06/1300.00	c INTERRUPTED ... 
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-3159480-1301733061/watcher-3159480-1301733061 -o /tmp/evaluation-result-3159480-1301733061/solver-3159480-1301733061 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159480-1301733061.cnf 1950849144 

running on 2 cores: 0,2

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: 0.00 0.00 0.00 2/176 32257
/proc/meminfo: memFree=22061316/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=30684 CPUtime=0 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 2280 0 0 0 0 0 0 0 25 0 1 0 284902808 31420416 2215 33554432000 4194304 4947581 140734603074176 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 7671 2215 376 184 0 2546 0

[startup+0.060088 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 32257
/proc/meminfo: memFree=22061316/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=41432 CPUtime=0.05 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 4800 0 0 0 5 0 0 0 25 0 1 0 284902808 42426368 4735 33554432000 4194304 4947581 140734603074176 18446744073709551615 4229049 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 10358 4763 386 184 0 5233 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 41432

[startup+0.101108 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 32257
/proc/meminfo: memFree=22061316/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=50668 CPUtime=0.08 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 7221 0 0 0 8 0 0 0 25 0 1 0 284902808 51884032 7156 33554432000 4194304 4947581 140734603074176 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 12667 7158 409 184 0 7542 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50668

[startup+0.301069 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 32257
/proc/meminfo: memFree=22061316/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=79388 CPUtime=0.29 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 12401 0 0 0 28 1 0 0 25 0 1 0 284902808 81293312 12310 33554432000 4194304 4947581 140734603074176 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 19847 12310 432 184 0 14722 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79388

[startup+0.700985 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 32257
/proc/meminfo: memFree=22061316/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=88732 CPUtime=0.69 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 14557 0 0 0 68 1 0 0 25 0 1 0 284902808 90861568 14466 33554432000 4194304 4947581 140734603074176 18446744073709551615 4399219 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 22183 14466 436 184 0 17058 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88732

[startup+1.50082 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 32284
/proc/meminfo: memFree=21815784/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=98184 CPUtime=1.48 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 17471 0 0 0 147 1 0 0 25 0 1 0 284902808 100540416 17380 33554432000 4194304 4947581 140734603074176 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 24546 17380 458 184 0 19421 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 98184

[startup+3.10051 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 32284
/proc/meminfo: memFree=21758376/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=108208 CPUtime=3.09 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 18395 0 0 0 307 2 0 0 25 0 1 0 284902808 110804992 18304 33554432000 4194304 4947581 140734603074176 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 27052 18304 458 184 0 21927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 108208

[startup+6.30086 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 32284
/proc/meminfo: memFree=21700624/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=128880 CPUtime=6.29 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 21169 0 0 0 627 2 0 0 25 0 1 0 284902808 131973120 21078 33554432000 4194304 4947581 140734603074176 18446744073709551615 4398673 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 32220 21078 463 184 0 27095 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 128880

[startup+12.7006 s]
/proc/loadavg: 0.69 0.15 0.05 5/190 32284
/proc/meminfo: memFree=21621792/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=139472 CPUtime=12.68 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 25412 0 0 0 1266 2 0 0 25 0 1 0 284902808 142819328 25321 33554432000 4194304 4947581 140734603074176 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 34868 25321 468 184 0 29743 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 139472

[startup+25.501 s]
/proc/loadavg: 1.43 0.34 0.11 5/190 32285
/proc/meminfo: memFree=21451032/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=171784 CPUtime=25.49 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 35973 0 0 0 2544 5 0 0 25 0 1 0 284902808 175906816 35882 33554432000 4194304 4947581 140734603074176 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 42946 35882 468 184 0 37821 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 171784

[startup+51.1009 s]
/proc/loadavg: 2.30 0.63 0.21 5/190 32285
/proc/meminfo: memFree=21365296/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=269716 CPUtime=51.09 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 43018 0 0 0 5102 7 0 0 25 0 1 0 284902808 276189184 42927 33554432000 4194304 4947581 140734603074176 18446744073709551615 4515848 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 67429 42927 468 184 0 62304 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 269716

[startup+102.307 s]
/proc/loadavg: 3.26 1.15 0.41 5/190 32287
/proc/meminfo: memFree=21216992/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=269716 CPUtime=102.29 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 51532 0 0 0 10221 8 0 0 25 0 1 0 284902808 276189184 48847 33554432000 4194304 4947581 140734603074176 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 67429 48847 468 184 0 62304 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 269716

[startup+162.301 s]
/proc/loadavg: 3.73 1.66 0.63 5/190 32288
/proc/meminfo: memFree=21104132/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=315944 CPUtime=162.29 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 62261 0 0 0 16218 11 0 0 25 0 1 0 284902808 323526656 59576 33554432000 4194304 4947581 140734603074176 18446744073709551615 4516316 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 78986 59576 468 184 0 73861 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 315944

[startup+222.301 s]
/proc/loadavg: 3.94 2.10 0.84 5/190 32290
/proc/meminfo: memFree=20983564/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=364436 CPUtime=222.3 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 66179 0 0 0 22218 12 0 0 25 0 1 0 284902808 373182464 63494 33554432000 4194304 4947581 140734603074176 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 91109 63494 468 184 0 85984 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 364436

[startup+282.301 s]
/proc/loadavg: 3.97 2.44 1.04 5/190 32292
/proc/meminfo: memFree=20938164/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=462200 CPUtime=282.3 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 71601 0 0 0 28216 14 0 0 25 0 1 0 284902808 473292800 68874 33554432000 4194304 4947581 140734603074176 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 115550 68874 470 184 0 110425 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 462200

[startup+342.301 s]
/proc/loadavg: 4.05 2.74 1.23 5/190 32293
/proc/meminfo: memFree=20876132/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=462200 CPUtime=342.31 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 78058 0 0 0 34214 17 0 0 25 0 1 0 284902808 473292800 75331 33554432000 4194304 4947581 140734603074176 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 115550 75331 470 184 0 110425 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 462200

[startup+402.301 s]
/proc/loadavg: 4.02 2.97 1.40 5/190 32295
/proc/meminfo: memFree=20835068/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=462200 CPUtime=402.31 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 78285 0 0 0 40214 17 0 0 25 0 1 0 284902808 473292800 75558 33554432000 4194304 4947581 140734603074176 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 115550 75558 470 184 0 110425 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 462200

[startup+462.301 s]
/proc/loadavg: 4.00 3.15 1.56 5/190 32296
/proc/meminfo: memFree=20760148/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=462200 CPUtime=462.31 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 81404 0 0 0 46213 18 0 0 25 0 1 0 284902808 473292800 78588 33554432000 4194304 4947581 140734603074176 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 115550 78588 470 184 0 110425 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 462200

[startup+522.301 s]
/proc/loadavg: 4.07 3.32 1.71 5/190 32298
/proc/meminfo: memFree=20674696/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=462200 CPUtime=522.32 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 89393 0 0 0 52211 21 0 0 25 0 1 0 284902808 473292800 86577 33554432000 4194304 4947581 140734603074176 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 115550 86577 470 184 0 110425 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 462200

[startup+582.301 s]
/proc/loadavg: 4.02 3.44 1.85 5/190 32300
/proc/meminfo: memFree=20668088/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=462200 CPUtime=582.31 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 89930 0 0 0 58210 21 0 0 25 0 1 0 284902808 473292800 87114 33554432000 4194304 4947581 140734603074176 18446744073709551615 4400590 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 115550 87114 470 184 0 110425 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 462200

[startup+642.301 s]
/proc/loadavg: 4.01 3.54 1.98 5/190 32301
/proc/meminfo: memFree=20662116/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=462200 CPUtime=642.32 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 90039 0 0 0 64211 21 0 0 25 0 1 0 284902808 473292800 87223 33554432000 4194304 4947581 140734603074176 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 115550 87223 470 184 0 110425 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 462200

[startup+702.301 s]
/proc/loadavg: 4.06 3.64 2.11 5/190 32303
/proc/meminfo: memFree=20615964/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=515284 CPUtime=702.32 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 100406 0 0 0 70207 25 0 0 25 0 1 0 284902808 527650816 97590 33554432000 4194304 4947581 140734603074176 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 128821 97590 470 184 0 123696 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 515284

[startup+762.307 s]
/proc/loadavg: 4.02 3.70 2.23 5/190 32304
/proc/meminfo: memFree=20577504/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=568788 CPUtime=762.33 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 101303 0 0 0 76207 26 0 0 25 0 1 0 284902808 582438912 98487 33554432000 4194304 4947581 140734603074176 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 142197 98487 470 184 0 137072 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 568788

[startup+822.301 s]
/proc/loadavg: 4.00 3.75 2.34 5/190 32306
/proc/meminfo: memFree=20511632/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=568788 CPUtime=822.33 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 104838 0 0 0 82206 27 0 0 25 0 1 0 284902808 582438912 102022 33554432000 4194304 4947581 140734603074176 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 142197 102022 470 184 0 137072 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 568788

[startup+882.301 s]
/proc/loadavg: 4.08 3.82 2.45 5/190 32308
/proc/meminfo: memFree=20497728/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=568788 CPUtime=882.33 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 107448 0 0 0 88205 28 0 0 25 0 1 0 284902808 582438912 104632 33554432000 4194304 4947581 140734603074176 18446744073709551615 4400592 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 142197 104632 470 184 0 137072 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 568788

[startup+942.301 s]
/proc/loadavg: 4.03 3.85 2.54 5/190 32309
/proc/meminfo: memFree=20369736/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=568788 CPUtime=942.33 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 107929 0 0 0 94205 28 0 0 25 0 1 0 284902808 582438912 105113 33554432000 4194304 4947581 140734603074176 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 142197 105113 470 184 0 137072 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 568788

[startup+1002.3 s]
/proc/loadavg: 4.01 3.88 2.63 5/190 32311
/proc/meminfo: memFree=20366740/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=568788 CPUtime=1002.34 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 108202 0 0 0 100205 29 0 0 25 0 1 0 284902808 582438912 105386 33554432000 4194304 4947581 140734603074176 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 142197 105386 470 184 0 137072 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 568788

[startup+1062.3 s]
/proc/loadavg: 4.04 3.91 2.72 5/190 32312
/proc/meminfo: memFree=20362380/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=568788 CPUtime=1062.34 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 109047 0 0 0 106205 29 0 0 25 0 1 0 284902808 582438912 106231 33554432000 4194304 4947581 140734603074176 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 142197 106231 470 184 0 137072 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 568788

[startup+1122.3 s]
/proc/loadavg: 4.01 3.92 2.80 5/190 32314
/proc/meminfo: memFree=20253232/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=625360 CPUtime=1122.34 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 120345 0 0 0 112200 34 0 0 25 0 1 0 284902808 640368640 117529 33554432000 4194304 4947581 140734603074176 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 156340 117529 470 184 0 151215 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 625360

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 2.87 5/190 32316
/proc/meminfo: memFree=20199268/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=625360 CPUtime=1182.34 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 120650 0 0 0 118200 34 0 0 25 0 1 0 284902808 640368640 117826 33554432000 4194304 4947581 140734603074176 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 156340 117826 470 184 0 151215 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 625360

[startup+1242.3 s]
/proc/loadavg: 4.03 3.96 2.94 5/190 32317
/proc/meminfo: memFree=20179904/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=625360 CPUtime=1242.35 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 120914 0 0 0 124200 35 0 0 25 0 1 0 284902808 640368640 118073 33554432000 4194304 4947581 140734603074176 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 156340 118073 470 184 0 151215 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 625360



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.96 3.01 5/190 32319
/proc/meminfo: memFree=20144040/32950928 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=625360 CPUtime=1300.06 cores=0,2
/proc/32257/stat : 32257 (synit_sat) R 32255 32257 32223 0 -1 4202496 121048 0 0 0 129971 35 0 0 25 0 1 0 284902808 640368640 118197 33554432000 4194304 4947581 140734603074176 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32257/statm: 156340 118197 470 184 0 151215 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 625360

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): 1300.09
CPU user time (s): 1299.72
CPU system time (s): 0.372943
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 625360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.72
system time used= 0.372943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121053
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= 10
involuntary context switches= 18185

runsolver used 2.27965 second user time and 4.82727 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 10:31:01
IDJOB=3159480
IDBENCH=82503
IDSOLVER=1571
FILE ID=node149/3159480-1301733061
RUNJOBID= node149-1301733061-32241
PBS_JOBID= 12840920
Free space on /tmp= 71728 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S107009952-009-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159480-1301733061/watcher-3159480-1301733061 -o /tmp/evaluation-result-3159480-1301733061/solver-3159480-1301733061 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159480-1301733061.cnf 1950849144

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

MD5SUM BENCH= 5093bfaf2b5c3f3d3bcb50ce84a28c32
RANDOM SEED=1950849144

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:     32950928 kB
MemFree:      22061596 kB
Buffers:        358228 kB
Cached:       10196792 kB
SwapCached:          0 kB
Active:        7445332 kB
Inactive:      3174744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22061596 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2744 kB
Writeback:           0 kB
AnonPages:       65408 kB
Mapped:          14324 kB
Slab:           205300 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   188520 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= 71716 MiB
End job on node149 at 2011-04-02 10:52:43