Trace number 3159635

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) 1300.07 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S656533785-100-UNKNOWN.cnf
MD5SUMa641c3217b64031795fbe4f20a9b14fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.85541
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
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 515000
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
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 750
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 750 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 15000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 15000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 5 max size: 5
0.00/0.03	c Final circuit: i/l/o/s     750       0   15000     59290
0.00/0.03	c cover rate 0
0.00/0.03	c rocky end  0.03 total 0.03
0.09/0.10	c covering time  0.06 total 0.09
1300.04/1300.00	c interrupt  1299.95 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3159635-1301734369/watcher-3159635-1301734369 -o /tmp/evaluation-result-3159635-1301734369/solver-3159635-1301734369 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159635-1301734369.cnf 836108878 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.02 3.96 3.00 2/180 9131
/proc/meminfo: memFree=21161740/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=29716 CPUtime=0 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 1766 0 0 0 0 0 0 0 23 0 1 0 265852514 30429184 1705 33554432000 4194304 4947581 140736476206368 18446744073709551615 4308560 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9131/statm: 7429 1716 320 184 0 2304 0

[startup+0.0655091 s]
/proc/loadavg: 4.02 3.96 3.00 2/180 9131
/proc/meminfo: memFree=21161740/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=44188 CPUtime=0.05 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 5660 0 0 0 5 0 0 0 23 0 1 0 265852514 45248512 5585 33554432000 4194304 4947581 140736476206368 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 11047 5587 408 184 0 5922 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44188

[startup+0.100511 s]
/proc/loadavg: 4.02 3.96 3.00 2/180 9131
/proc/meminfo: memFree=21161740/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=48284 CPUtime=0.09 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 6730 0 0 0 9 0 0 0 23 0 1 0 265852514 49442816 6655 33554432000 4194304 4947581 140736476206368 18446744073709551615 4743491 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 12071 6655 409 184 0 6946 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48284

[startup+0.300462 s]
/proc/loadavg: 4.02 3.96 3.00 2/180 9131
/proc/meminfo: memFree=21161740/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=67752 CPUtime=0.28 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 9527 0 0 0 28 0 0 0 25 0 1 0 265852514 69378048 9434 33554432000 4194304 4947581 140736476206368 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 16938 9434 432 184 0 11813 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 67752

[startup+0.700385 s]
/proc/loadavg: 4.02 3.96 3.00 2/180 9131
/proc/meminfo: memFree=21161740/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=82216 CPUtime=0.69 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 13272 0 0 0 68 1 0 0 25 0 1 0 265852514 84189184 13179 33554432000 4194304 4947581 140736476206368 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 20554 13179 458 184 0 15429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82216

[startup+1.50024 s]
/proc/loadavg: 4.02 3.96 3.00 4/185 9186
/proc/meminfo: memFree=21026896/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=91916 CPUtime=1.49 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 13855 0 0 0 148 1 0 0 25 0 1 0 265852514 94121984 13762 33554432000 4194304 4947581 140736476206368 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 22979 13762 460 184 0 17854 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 91916

[startup+3.10093 s]
/proc/loadavg: 4.02 3.96 3.00 5/190 9196
/proc/meminfo: memFree=20821304/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=102100 CPUtime=3.09 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 15276 0 0 0 308 1 0 0 25 0 1 0 265852514 104550400 15183 33554432000 4194304 4947581 140736476206368 18446744073709551615 4357776 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 25525 15183 460 184 0 20400 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102100

[startup+6.30033 s]
/proc/loadavg: 4.02 3.96 3.00 5/190 9196
/proc/meminfo: memFree=20650588/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=124100 CPUtime=6.29 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 18873 0 0 0 627 2 0 0 25 0 1 0 265852514 127078400 18780 33554432000 4194304 4947581 140736476206368 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 31025 18780 469 184 0 25900 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 124100

[startup+12.7011 s]
/proc/loadavg: 4.02 3.96 3.01 5/190 9196
/proc/meminfo: memFree=20569352/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=144908 CPUtime=12.69 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 27881 0 0 0 1266 3 0 0 25 0 1 0 265852514 148385792 27788 33554432000 4194304 4947581 140736476206368 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 36227 27788 469 184 0 31102 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 144908

[startup+25.5007 s]
/proc/loadavg: 4.02 3.96 3.02 5/190 9197
/proc/meminfo: memFree=20401436/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=155388 CPUtime=25.49 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 31532 0 0 0 2545 4 0 0 25 0 1 0 265852514 159117312 31439 33554432000 4194304 4947581 140736476206368 18446744073709551615 4515848 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 38847 31439 469 184 0 33722 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 155388

[startup+51.1009 s]
/proc/loadavg: 4.01 3.97 3.05 5/190 9197
/proc/meminfo: memFree=20273872/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=251864 CPUtime=51.09 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 40483 0 0 0 5103 6 0 0 25 0 1 0 265852514 257908736 40390 33554432000 4194304 4947581 140736476206368 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 62966 40390 469 184 0 57841 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 251864

[startup+102.306 s]
/proc/loadavg: 4.00 3.97 3.10 5/190 9199
/proc/meminfo: memFree=20040712/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=295172 CPUtime=102.3 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 47406 0 0 0 10223 7 0 0 25 0 1 0 265852514 302256128 46203 33554432000 4194304 4947581 140736476206368 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 73793 46203 469 184 0 68668 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 295172

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.15 5/190 9200
/proc/meminfo: memFree=19921976/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=295300 CPUtime=162.29 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 52999 0 0 0 16221 8 0 0 25 0 1 0 265852514 302387200 51796 33554432000 4194304 4947581 140736476206368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 73825 51796 469 184 0 68700 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 295300

[startup+222.3 s]
/proc/loadavg: 4.00 3.97 3.20 5/190 9202
/proc/meminfo: memFree=19825928/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=388024 CPUtime=222.3 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 63274 0 0 0 22219 11 0 0 25 0 1 0 265852514 397336576 62071 33554432000 4194304 4947581 140736476206368 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 97006 62071 469 184 0 91881 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 388024

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.25 5/190 9203
/proc/meminfo: memFree=19775400/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=436276 CPUtime=282.3 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 67452 0 0 0 28218 12 0 0 25 0 1 0 265852514 446746624 66249 33554432000 4194304 4947581 140736476206368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 109069 66249 469 184 0 103944 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 436276

[startup+342.301 s]
/proc/loadavg: 4.06 3.99 3.30 5/190 9205
/proc/meminfo: memFree=19730320/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=436276 CPUtime=342.3 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 70557 0 0 0 34217 13 0 0 25 0 1 0 265852514 446746624 69354 33554432000 4194304 4947581 140736476206368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 109069 69354 469 184 0 103944 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 436276

[startup+402.3 s]
/proc/loadavg: 4.02 3.99 3.34 5/190 9207
/proc/meminfo: memFree=19716744/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=436276 CPUtime=402.3 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 71026 0 0 0 40217 13 0 0 25 0 1 0 265852514 446746624 69823 33554432000 4194304 4947581 140736476206368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 109069 69823 469 184 0 103944 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 436276

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.38 5/190 9208
/proc/meminfo: memFree=19703540/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=436276 CPUtime=462.3 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 71428 0 0 0 46217 13 0 0 25 0 1 0 265852514 446746624 70225 33554432000 4194304 4947581 140736476206368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 109069 70225 469 184 0 103944 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 436276

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.41 5/190 9219
/proc/meminfo: memFree=19683100/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=436276 CPUtime=522.31 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 71887 0 0 0 52217 14 0 0 25 0 1 0 265852514 446746624 70684 33554432000 4194304 4947581 140736476206368 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 109069 70684 469 184 0 103944 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 436276

[startup+582.3 s]
/proc/loadavg: 4.04 4.00 3.45 5/190 9220
/proc/meminfo: memFree=19665420/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=436276 CPUtime=582.31 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 72246 0 0 0 58217 14 0 0 25 0 1 0 265852514 446746624 71043 33554432000 4194304 4947581 140736476206368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 109069 71043 469 184 0 103944 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 436276

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.48 5/190 9222
/proc/meminfo: memFree=19650120/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=436276 CPUtime=642.32 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 72578 0 0 0 64218 14 0 0 25 0 1 0 265852514 446746624 71375 33554432000 4194304 4947581 140736476206368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 109069 71375 469 184 0 103944 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 436276

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.51 5/190 9224
/proc/meminfo: memFree=19635296/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=436276 CPUtime=702.31 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 72819 0 0 0 70217 14 0 0 25 0 1 0 265852514 446746624 71616 33554432000 4194304 4947581 140736476206368 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 109069 71616 469 184 0 103944 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 436276

[startup+762.306 s]
/proc/loadavg: 4.05 4.01 3.55 5/190 9225
/proc/meminfo: memFree=19626700/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=436276 CPUtime=762.32 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 73020 0 0 0 76218 14 0 0 25 0 1 0 265852514 446746624 71817 33554432000 4194304 4947581 140736476206368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 109069 71817 469 184 0 103944 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 436276

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.57 5/190 9227
/proc/meminfo: memFree=19566740/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=436276 CPUtime=822.32 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 77306 0 0 0 82217 15 0 0 25 0 1 0 265852514 446746624 76103 33554432000 4194304 4947581 140736476206368 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 109069 76103 469 184 0 103944 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 436276

[startup+882.301 s]
/proc/loadavg: 4.05 4.02 3.60 5/190 9228
/proc/meminfo: memFree=19512380/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=436276 CPUtime=882.32 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 79807 0 0 0 88217 15 0 0 25 0 1 0 265852514 446746624 78604 33554432000 4194304 4947581 140736476206368 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 109069 78604 469 184 0 103944 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 436276

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.62 5/190 9230
/proc/meminfo: memFree=19459856/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=436276 CPUtime=942.32 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 88733 0 0 0 94214 18 0 0 25 0 1 0 265852514 446746624 87530 33554432000 4194304 4947581 140736476206368 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 109069 87530 469 184 0 103944 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 436276

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.64 5/190 9232
/proc/meminfo: memFree=19433892/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=436276 CPUtime=1002.33 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 89731 0 0 0 100214 19 0 0 25 0 1 0 265852514 446746624 88528 33554432000 4194304 4947581 140736476206368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 109069 88528 469 184 0 103944 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 436276

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 9233
/proc/meminfo: memFree=19367604/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=436276 CPUtime=1062.33 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 90032 0 0 0 106214 19 0 0 25 0 1 0 265852514 446746624 88829 33554432000 4194304 4947581 140736476206368 18446744073709551615 4516112 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 109069 88829 469 184 0 103944 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 436276

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 9235
/proc/meminfo: memFree=19290796/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=436276 CPUtime=1122.33 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 92539 0 0 0 112213 20 0 0 25 0 1 0 265852514 446746624 91336 33554432000 4194304 4947581 140736476206368 18446744073709551615 4343510 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 109069 91336 469 184 0 103944 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 436276

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 9236
/proc/meminfo: memFree=19209028/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=493504 CPUtime=1182.33 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 99234 0 0 0 118210 23 0 0 25 0 1 0 265852514 505348096 98030 33554432000 4194304 4947581 140736476206368 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 123376 98030 469 184 0 118251 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 493504

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.72 5/190 9238
/proc/meminfo: memFree=19179100/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=493504 CPUtime=1242.34 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 100427 0 0 0 124210 24 0 0 25 0 1 0 265852514 505348096 99209 33554432000 4194304 4947581 140736476206368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 123376 99209 469 184 0 118251 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 493504



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.73 5/190 9240
/proc/meminfo: memFree=19080832/32951124 swapFree=67111528/67111528
[pid=9131] ppid=9129 vsize=493504 CPUtime=1300.04 cores=5,7
/proc/9131/stat : 9131 (synit_sat) R 9129 9131 8988 0 -1 4202496 105011 0 0 0 129979 25 0 0 25 0 1 0 265852514 505348096 103787 33554432000 4194304 4947581 140736476206368 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9131/statm: 123376 103787 469 184 0 118251 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 493504

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.8
CPU system time (s): 0.271958
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 493504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105016
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= 13
involuntary context switches= 16046

runsolver used 2.05969 second user time and 5.04423 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-02 10:52:49
IDJOB=3159635
IDBENCH=82658
IDSOLVER=1571
FILE ID=node141/3159635-1301734369
RUNJOBID= node141-1301733065-9009
PBS_JOBID= 12840928
Free space on /tmp= 71872 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S656533785-100-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159635-1301734369/watcher-3159635-1301734369 -o /tmp/evaluation-result-3159635-1301734369/solver-3159635-1301734369 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159635-1301734369.cnf 836108878

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

MD5SUM BENCH= a641c3217b64031795fbe4f20a9b14fb
RANDOM SEED=836108878

node141.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	: 5362.96
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	: 5332.82
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:     32951124 kB
MemFree:      21161772 kB
Buffers:        340580 kB
Cached:       11123540 kB
SwapCached:          0 kB
Active:        7458368 kB
Inactive:      4070912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21161772 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2768 kB
Writeback:           0 kB
AnonPages:       65508 kB
Mapped:          15088 kB
Slab:           195452 kB
PageTables:       4660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   250660 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= 71868 MiB
End job on node141 at 2011-04-02 11:14:31