Trace number 3159523

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) 1299.68 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S1286362348-008-UNKNOWN.cnf
MD5SUM63b66954174098a654eacd27832fcf38
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 525500

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: 300
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 300 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 25500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.03/0.08	c Uncover Clauses avg size: 7 max size: 7
0.03/0.08	c Final circuit: i/l/o/s     300       0   25500    127208
0.03/0.08	c cover rate 0
0.03/0.08	c rocky end  0.07 total 0.07
0.19/0.28	c covering time  0.2 total 0.27
1299.65/1300.00	c interrupt  1299.38 total 1299.65
1299.65/1300.00	c INTERRUPTED ... 
1299.65/1300.00	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-3159523-1301733065/watcher-3159523-1301733065 -o /tmp/evaluation-result-3159523-1301733065/solver-3159523-1301733065 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159523-1301733065.cnf 1350372650 

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: 0.00 0.00 0.00 4/187 16554
/proc/meminfo: memFree=21081348/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=30684 CPUtime=0 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 2209 0 0 0 0 0 0 0 22 0 1 0 284905189 31420416 2144 33554432000 4194304 4947581 140733521382032 18446744073709551615 242970550016 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 7671 2154 365 184 0 2546 0

[startup+0.04146 s]
/proc/loadavg: 0.00 0.00 0.00 4/187 16554
/proc/meminfo: memFree=21081348/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=35288 CPUtime=0.03 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 3593 0 0 0 3 0 0 0 18 0 1 0 284905189 36134912 3527 33554432000 4194304 4947581 140733521382032 18446744073709551615 4777934 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 8822 3527 384 184 0 3697 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35288

[startup+0.100476 s]
/proc/loadavg: 0.00 0.00 0.00 4/187 16554
/proc/meminfo: memFree=21081348/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=47576 CPUtime=0.09 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 6591 0 0 0 8 1 0 0 18 0 1 0 284905189 48717824 6525 33554432000 4194304 4947581 140733521382032 18446744073709551615 4760612 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 11894 6525 386 184 0 6769 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47576

[startup+0.300442 s]
/proc/loadavg: 0.00 0.00 0.00 4/187 16554
/proc/meminfo: memFree=21081348/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=91072 CPUtime=0.29 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 17292 0 0 0 27 2 0 0 18 0 1 0 284905189 93257728 17218 33554432000 4194304 4947581 140733521382032 18446744073709551615 4378235 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 22768 17225 420 184 0 17643 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 91072

[startup+0.700344 s]
/proc/loadavg: 0.00 0.00 0.00 4/187 16554
/proc/meminfo: memFree=21081348/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=100428 CPUtime=0.69 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 17913 0 0 0 67 2 0 0 18 0 1 0 284905189 102838272 17839 33554432000 4194304 4947581 140733521382032 18446744073709551615 4398563 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 25107 17839 432 184 0 19982 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 100428

[startup+1.50018 s]
/proc/loadavg: 0.00 0.00 0.00 5/188 16555
/proc/meminfo: memFree=20832232/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=132556 CPUtime=1.49 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 26004 0 0 0 146 3 0 0 20 0 1 0 284905189 135737344 25930 33554432000 4194304 4947581 140733521382032 18446744073709551615 4650287 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/16554/statm: 33139 25930 436 184 0 28014 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 132556

[startup+3.1009 s]
/proc/loadavg: 0.32 0.07 0.02 5/188 16555
/proc/meminfo: memFree=20705132/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=208204 CPUtime=3.08 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 44890 0 0 0 302 6 0 0 25 0 1 0 284905189 213200896 44816 33554432000 4194304 4947581 140733521382032 18446744073709551615 4398568 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/16554/statm: 52051 44816 436 184 0 46926 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 208204

[startup+6.30038 s]
/proc/loadavg: 0.32 0.07 0.02 6/188 16555
/proc/meminfo: memFree=20581380/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=222264 CPUtime=6.18 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 48623 0 0 0 611 7 0 0 25 0 1 0 284905189 227598336 48549 33554432000 4194304 4947581 140733521382032 18446744073709551615 4350996 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 55566 48549 457 184 0 50441 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 222264

[startup+12.7003 s]
/proc/loadavg: 1.03 0.23 0.07 5/188 16555
/proc/meminfo: memFree=20517864/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=244080 CPUtime=12.57 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 50883 0 0 0 1250 7 0 0 25 0 1 0 284905189 249937920 50809 33554432000 4194304 4947581 140733521382032 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 61020 50809 457 184 0 55895 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 244080

[startup+25.5011 s]
/proc/loadavg: 1.49 0.35 0.12 5/188 16555
/proc/meminfo: memFree=20294532/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=264988 CPUtime=25.37 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 59075 0 0 0 2529 8 0 0 25 0 1 0 284905189 271347712 59001 33554432000 4194304 4947581 140733521382032 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 66247 59001 467 184 0 61122 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 264988

[startup+51.1007 s]
/proc/loadavg: 2.34 0.64 0.22 5/188 16556
/proc/meminfo: memFree=20091200/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=299300 CPUtime=50.97 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 67298 0 0 0 5088 9 0 0 25 0 1 0 284905189 306483200 67224 33554432000 4194304 4947581 140733521382032 18446744073709551615 4515736 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 74825 67224 467 184 0 69700 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 299300

[startup+102.307 s]
/proc/loadavg: 3.34 1.21 0.43 5/188 16557
/proc/meminfo: memFree=19938788/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=322832 CPUtime=102.17 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 74301 0 0 0 10205 12 0 0 25 0 1 0 284905189 330579968 74227 33554432000 4194304 4947581 140733521382032 18446744073709551615 4360520 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 80708 74227 467 184 0 75583 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 322832

[startup+162.301 s]
/proc/loadavg: 3.73 1.67 0.64 5/188 16559
/proc/meminfo: memFree=19804128/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=468796 CPUtime=162.16 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 84648 0 0 0 16201 15 0 0 25 0 1 0 284905189 480047104 79391 33554432000 4194304 4947581 140733521382032 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 117199 79391 467 184 0 112074 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 468796

[startup+222.301 s]
/proc/loadavg: 3.91 2.12 0.86 5/188 16560
/proc/meminfo: memFree=19707392/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=468796 CPUtime=222.14 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 88485 0 0 0 22197 17 0 0 25 0 1 0 284905189 480047104 83228 33554432000 4194304 4947581 140733521382032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 117199 83228 467 184 0 112074 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 468796

[startup+282.301 s]
/proc/loadavg: 4.02 2.45 1.04 5/188 16562
/proc/meminfo: memFree=19618724/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=468796 CPUtime=282.12 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 94916 0 0 0 28192 20 0 0 25 0 1 0 284905189 480047104 89659 33554432000 4194304 4947581 140733521382032 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 117199 89659 467 184 0 112074 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 468796

[startup+342.3 s]
/proc/loadavg: 4.01 2.75 1.24 5/188 16563
/proc/meminfo: memFree=19584984/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=468796 CPUtime=342.12 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 95556 0 0 0 34191 21 0 0 25 0 1 0 284905189 480047104 90299 33554432000 4194304 4947581 140733521382032 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 117199 90299 467 184 0 112074 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 468796

[startup+402.301 s]
/proc/loadavg: 4.00 2.96 1.40 5/188 16565
/proc/meminfo: memFree=19530656/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=468796 CPUtime=402.1 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 96517 0 0 0 40187 23 0 0 25 0 1 0 284905189 480047104 91260 33554432000 4194304 4947581 140733521382032 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 117199 91260 467 184 0 112074 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 468796

[startup+462.301 s]
/proc/loadavg: 4.03 3.17 1.57 5/188 16567
/proc/meminfo: memFree=19481912/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=468796 CPUtime=462.09 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 96517 0 0 0 46185 24 0 0 25 0 1 0 284905189 480047104 91260 33554432000 4194304 4947581 140733521382032 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 117199 91260 467 184 0 112074 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 468796

[startup+522.3 s]
/proc/loadavg: 4.01 3.31 1.71 5/188 16568
/proc/meminfo: memFree=19429076/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=468796 CPUtime=522.09 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 96562 0 0 0 52183 26 0 0 25 0 1 0 284905189 480047104 91305 33554432000 4194304 4947581 140733521382032 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 117199 91305 467 184 0 112074 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 468796

[startup+582.301 s]
/proc/loadavg: 4.08 3.45 1.86 5/188 16570
/proc/meminfo: memFree=19398552/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=468796 CPUtime=582.07 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 96563 0 0 0 58180 27 0 0 25 0 1 0 284905189 480047104 91306 33554432000 4194304 4947581 140733521382032 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 117199 91306 467 184 0 112074 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 468796

[startup+642.301 s]
/proc/loadavg: 4.02 3.55 2.00 5/188 16571
/proc/meminfo: memFree=19375232/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=526848 CPUtime=642.07 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 99966 0 0 0 64177 30 0 0 25 0 1 0 284905189 539492352 94709 33554432000 4194304 4947581 140733521382032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 131712 94709 467 184 0 126587 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 526848

[startup+702.3 s]
/proc/loadavg: 4.01 3.63 2.11 5/188 16573
/proc/meminfo: memFree=19332928/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=526848 CPUtime=702.04 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 106671 0 0 0 70171 33 0 0 25 0 1 0 284905189 539492352 101414 33554432000 4194304 4947581 140733521382032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 131712 101414 467 184 0 126587 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 526848

[startup+762.307 s]
/proc/loadavg: 4.00 3.70 2.24 5/188 16575
/proc/meminfo: memFree=19316304/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=585820 CPUtime=762.04 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 108317 0 0 0 76168 36 0 0 25 0 1 0 284905189 599879680 103060 33554432000 4194304 4947581 140733521382032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 146455 103060 467 184 0 141330 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 585820

[startup+822.301 s]
/proc/loadavg: 4.00 3.75 2.33 5/188 16576
/proc/meminfo: memFree=19259008/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=585820 CPUtime=822.02 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 117585 0 0 0 82164 38 0 0 25 0 1 0 284905189 599879680 112328 33554432000 4194304 4947581 140733521382032 18446744073709551615 4516316 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 146455 112328 467 184 0 141330 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 585820

[startup+882.3 s]
/proc/loadavg: 4.03 3.81 2.45 5/188 16578
/proc/meminfo: memFree=19219444/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=585820 CPUtime=882.02 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 120697 0 0 0 88161 41 0 0 25 0 1 0 284905189 599879680 115440 33554432000 4194304 4947581 140733521382032 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 146455 115440 467 184 0 141330 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 585820

[startup+942.301 s]
/proc/loadavg: 4.01 3.84 2.54 5/188 16579
/proc/meminfo: memFree=19214720/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=585820 CPUtime=942.02 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 120746 0 0 0 94160 42 0 0 25 0 1 0 284905189 599879680 115489 33554432000 4194304 4947581 140733521382032 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 146455 115489 467 184 0 141330 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 585820

[startup+1002.3 s]
/proc/loadavg: 4.05 3.88 2.64 5/188 16581
/proc/meminfo: memFree=19160024/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=585820 CPUtime=1002 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 121071 0 0 0 100156 44 0 0 25 0 1 0 284905189 599879680 115814 33554432000 4194304 4947581 140733521382032 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 146455 115814 467 184 0 141330 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 585820

[startup+1062.3 s]
/proc/loadavg: 4.02 3.90 2.71 5/188 16583
/proc/meminfo: memFree=19124424/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=585820 CPUtime=1061.99 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 121071 0 0 0 106153 46 0 0 25 0 1 0 284905189 599879680 115814 33554432000 4194304 4947581 140733521382032 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 146455 115814 467 184 0 141330 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 585820

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 2.80 5/188 16584
/proc/meminfo: memFree=18991860/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=647604 CPUtime=1121.97 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 126817 0 0 0 112148 49 0 0 25 0 1 0 284905189 663146496 121554 33554432000 4194304 4947581 140733521382032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 161901 121554 467 184 0 156776 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 647604

[startup+1182.3 s]
/proc/loadavg: 4.04 3.94 2.87 5/188 16586
/proc/meminfo: memFree=18901820/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=709292 CPUtime=1181.97 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 135131 0 0 0 118144 53 0 0 25 0 1 0 284905189 726315008 129846 33554432000 4194304 4947581 140733521382032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 177323 129846 467 184 0 172198 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 709292

[startup+1242.3 s]
/proc/loadavg: 4.01 3.95 2.94 5/188 16587
/proc/meminfo: memFree=18892512/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=771412 CPUtime=1241.95 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 136091 0 0 0 124142 53 0 0 25 0 1 0 284905189 789925888 130765 33554432000 4194304 4947581 140733521382032 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 192853 130765 467 184 0 187728 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 771412



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.00 2/183 16592
/proc/meminfo: memFree=20769508/32951132 swapFree=67111528/67111528
[pid=16554] ppid=16552 vsize=771412 CPUtime=1299.65 cores=4,6
/proc/16554/stat : 16554 (synit_sat) R 16552 16554 16493 0 -1 4202496 136271 0 0 0 129909 56 0 0 25 0 1 0 284905189 789925888 130927 33554432000 4194304 4947581 140733521382032 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16554/statm: 192853 130927 467 184 0 187728 0
Current children cumulated CPU time (s) 1299.65
Current children cumulated vsize (KiB) 771412

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): 1299.68
CPU user time (s): 1299.1
CPU system time (s): 0.580911
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 771412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.1
system time used= 0.580911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136276
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= 7
involuntary context switches= 1931

runsolver used 2.29865 second user time and 4.80027 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 10:31:05
IDJOB=3159523
IDBENCH=82546
IDSOLVER=1571
FILE ID=node128/3159523-1301733065
RUNJOBID= node128-1301733063-16512
PBS_JOBID= 12840941
Free space on /tmp= 71116 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S1286362348-008-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159523-1301733065/watcher-3159523-1301733065 -o /tmp/evaluation-result-3159523-1301733065/solver-3159523-1301733065 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159523-1301733065.cnf 1350372650

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

MD5SUM BENCH= 63b66954174098a654eacd27832fcf38
RANDOM SEED=1350372650

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21082992 kB
Buffers:        339024 kB
Cached:       10974268 kB
SwapCached:          0 kB
Active:        8099776 kB
Inactive:      3491628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21082992 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15148 kB
Writeback:           0 kB
AnonPages:      277708 kB
Mapped:          16588 kB
Slab:           213552 kB
PageTables:       5352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   483196 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71120 MiB
End job on node128 at 2011-04-02 10:52:47