Trace number 3159970

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S690749326-001.UNKNOWN.cnf
MD5SUM20f33ec190b502d21efebab5417989ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark36.7644
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c 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: 400
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 400 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 1704
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1704 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     400       0    1704      3404
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0 total 0
1300.03/1300.00	c interrupt  1300.03 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3159970-1301738279/watcher-3159970-1301738279 -o /tmp/evaluation-result-3159970-1301738279/solver-3159970-1301738279 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159970-1301738279.cnf 886337806 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.93 3.98 3.94 4/189 16715
/proc/meminfo: memFree=20822888/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=23572 CPUtime=0 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4194304 459 0 0 0 0 0 0 0 25 0 1 0 285425675 24137728 398 33554432000 4194304 4947581 140736881637488 18446744073709551615 4285888 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16715/statm: 5893 398 256 184 0 768 0

[startup+0.0429201 s]
/proc/loadavg: 3.93 3.98 3.94 4/189 16715
/proc/meminfo: memFree=20822888/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=40952 CPUtime=0.03 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 2889 0 0 0 3 0 0 0 25 0 1 0 285425675 41934848 2823 33554432000 4194304 4947581 140736881637488 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 10238 2823 454 184 0 5113 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 40952

[startup+0.100909 s]
/proc/loadavg: 3.93 3.98 3.94 4/189 16715
/proc/meminfo: memFree=20822888/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=41976 CPUtime=0.09 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 2957 0 0 0 9 0 0 0 25 0 1 0 285425675 42983424 2891 33554432000 4194304 4947581 140736881637488 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 10494 2891 456 184 0 5369 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41976

[startup+0.300873 s]
/proc/loadavg: 3.93 3.98 3.94 4/189 16715
/proc/meminfo: memFree=20822888/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=50424 CPUtime=0.29 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 3214 0 0 0 29 0 0 0 25 0 1 0 285425675 51634176 3148 33554432000 4194304 4947581 140736881637488 18446744073709551615 4398700 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 12606 3148 456 184 0 7481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50424

[startup+0.700791 s]
/proc/loadavg: 3.93 3.98 3.94 4/189 16715
/proc/meminfo: memFree=20822888/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=67700 CPUtime=0.69 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 3680 0 0 0 69 0 0 0 25 0 1 0 285425675 69324800 3614 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399463 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 16925 3614 456 184 0 11800 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67700

[startup+1.50064 s]
/proc/loadavg: 3.93 3.98 3.94 5/190 16716
/proc/meminfo: memFree=20802148/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=76472 CPUtime=1.48 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 5469 0 0 0 148 0 0 0 25 0 1 0 285425675 78307328 5400 33554432000 4194304 4947581 140736881637488 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 19118 5401 465 184 0 13993 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76472

[startup+3.10036 s]
/proc/loadavg: 3.93 3.98 3.94 5/190 16716
/proc/meminfo: memFree=20776480/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=94184 CPUtime=3.08 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 6280 0 0 0 308 0 0 0 25 0 1 0 285425675 96444416 6211 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 23546 6211 465 184 0 18421 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 94184

[startup+6.30077 s]
/proc/loadavg: 3.93 3.98 3.94 5/190 16716
/proc/meminfo: memFree=20765976/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=103272 CPUtime=6.28 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 7998 0 0 0 628 0 0 0 25 0 1 0 285425675 105750528 7920 33554432000 4194304 4947581 140736881637488 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 25818 7920 465 184 0 20693 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 103272

[startup+12.7006 s]
/proc/loadavg: 3.94 3.98 3.94 5/190 16716
/proc/meminfo: memFree=20734136/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=103272 CPUtime=12.69 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 9650 0 0 0 1268 1 0 0 25 0 1 0 285425675 105750528 9572 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 25818 9572 465 184 0 20693 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 103272

[startup+25.5003 s]
/proc/loadavg: 3.95 3.98 3.94 5/190 16716
/proc/meminfo: memFree=20711820/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=103272 CPUtime=25.49 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 11098 0 0 0 2548 1 0 0 25 0 1 0 285425675 105750528 11020 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399872 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 25818 11020 465 184 0 20693 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 103272

[startup+51.1006 s]
/proc/loadavg: 4.07 4.01 3.95 5/190 16745
/proc/meminfo: memFree=20903784/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=103272 CPUtime=51.08 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 12568 0 0 0 5107 1 0 0 25 0 1 0 285425675 105750528 12490 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 25818 12490 465 184 0 20693 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 103272

[startup+102.306 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 16746
/proc/meminfo: memFree=20801160/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=113636 CPUtime=102.3 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 18240 0 0 0 10228 2 0 0 25 0 1 0 285425675 116363264 18138 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 28409 18138 466 184 0 23284 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 113636

[startup+162.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 16748
/proc/meminfo: memFree=20746808/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=124148 CPUtime=162.29 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 19451 0 0 0 16226 3 0 0 25 0 1 0 285425675 127127552 19349 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 31037 19349 466 184 0 25912 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 124148

[startup+222.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 16759
/proc/meminfo: memFree=20710308/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=124148 CPUtime=222.29 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 21386 0 0 0 22226 3 0 0 25 0 1 0 285425675 127127552 21283 33554432000 4194304 4947581 140736881637488 18446744073709551615 4343452 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 31037 21283 465 184 0 25912 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 124148

[startup+282.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 16760
/proc/meminfo: memFree=20675188/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=124148 CPUtime=282.3 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 24002 0 0 0 28226 4 0 0 25 0 1 0 285425675 127127552 23899 33554432000 4194304 4947581 140736881637488 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 31037 23899 465 184 0 25912 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 124148

[startup+342.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 16762
/proc/meminfo: memFree=20637852/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=146856 CPUtime=342.3 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 27438 0 0 0 34225 5 0 0 25 0 1 0 285425675 150380544 27335 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399996 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 36714 27335 465 184 0 31589 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 146856

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 16766
/proc/meminfo: memFree=20603864/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=169892 CPUtime=402.3 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 32623 0 0 0 40223 7 0 0 25 0 1 0 285425675 173969408 32520 33554432000 4194304 4947581 140736881637488 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 42473 32520 470 184 0 37348 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 169892

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 16768
/proc/meminfo: memFree=20588896/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=169892 CPUtime=462.3 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 33008 0 0 0 46223 7 0 0 25 0 1 0 285425675 173969408 32905 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 42473 32905 470 184 0 37348 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 169892

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 16770
/proc/meminfo: memFree=20579704/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=193560 CPUtime=522.3 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 35303 0 0 0 52222 8 0 0 25 0 1 0 285425675 198205440 33192 33554432000 4194304 4947581 140736881637488 18446744073709551615 4343405 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 48390 33192 470 184 0 43265 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 193560

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 16771
/proc/meminfo: memFree=20536644/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=205580 CPUtime=582.3 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 38235 0 0 0 58221 9 0 0 25 0 1 0 285425675 210513920 36119 33554432000 4194304 4947581 140736881637488 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 51395 36119 465 184 0 46270 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 205580

[startup+642.301 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 16773
/proc/meminfo: memFree=20519512/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=205580 CPUtime=642.31 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 39602 0 0 0 64221 10 0 0 25 0 1 0 285425675 210513920 37486 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 51395 37486 465 184 0 46270 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 205580

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 16774
/proc/meminfo: memFree=20503856/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=205580 CPUtime=702.31 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 39640 0 0 0 70221 10 0 0 25 0 1 0 285425675 210513920 37524 33554432000 4194304 4947581 140736881637488 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 51395 37524 465 184 0 46270 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 205580

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16776
/proc/meminfo: memFree=20487824/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=205580 CPUtime=762.32 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 39733 0 0 0 76222 10 0 0 25 0 1 0 285425675 210513920 37617 33554432000 4194304 4947581 140736881637488 18446744073709551615 4346516 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 51395 37617 465 184 0 46270 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 205580

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16778
/proc/meminfo: memFree=20482360/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=205580 CPUtime=822.31 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 39945 0 0 0 82221 10 0 0 25 0 1 0 285425675 210513920 37829 33554432000 4194304 4947581 140736881637488 18446744073709551615 4398563 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 51395 37829 465 184 0 46270 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 205580

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16779
/proc/meminfo: memFree=20455188/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=205580 CPUtime=882.31 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 40578 0 0 0 88221 10 0 0 25 0 1 0 285425675 210513920 38462 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 51395 38462 465 184 0 46270 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 205580

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 3.96 5/190 16781
/proc/meminfo: memFree=20447368/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=205580 CPUtime=942.31 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 41078 0 0 0 94221 10 0 0 25 0 1 0 285425675 210513920 38962 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 51395 38962 465 184 0 46270 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 205580

[startup+1002.3 s]
/proc/loadavg: 3.68 3.93 3.94 4/184 16799
/proc/meminfo: memFree=20582616/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=205580 CPUtime=1002.32 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 44168 0 0 0 100221 11 0 0 25 0 1 0 285425675 210513920 42052 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 51395 42052 465 184 0 46270 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 205580

[startup+1062.3 s]
/proc/loadavg: 3.27 3.77 3.88 4/184 16801
/proc/meminfo: memFree=20558768/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=256928 CPUtime=1062.32 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 47276 0 0 0 106220 12 0 0 25 0 1 0 285425675 263094272 45160 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 64232 45160 465 184 0 59107 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 256928

[startup+1122.3 s]
/proc/loadavg: 3.10 3.63 3.82 4/184 16803
/proc/meminfo: memFree=20546316/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=256928 CPUtime=1122.32 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 47306 0 0 0 112220 12 0 0 25 0 1 0 285425675 263094272 45190 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 64232 45190 465 184 0 59107 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 256928

[startup+1182.3 s]
/proc/loadavg: 3.03 3.51 3.77 4/184 16804
/proc/meminfo: memFree=20520380/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=256928 CPUtime=1182.32 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 47818 0 0 0 118220 12 0 0 25 0 1 0 285425675 263094272 45689 33554432000 4194304 4947581 140736881637488 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 64232 45689 476 184 0 59107 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 256928

[startup+1242.3 s]
/proc/loadavg: 3.01 3.41 3.72 4/184 16806
/proc/meminfo: memFree=20514772/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=256928 CPUtime=1242.32 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 48011 0 0 0 124220 12 0 0 25 0 1 0 285425675 263094272 45882 33554432000 4194304 4947581 140736881637488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 64232 45882 476 184 0 59107 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 256928



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.92 3.32 3.66 2/177 16826
/proc/meminfo: memFree=20941496/32951124 swapFree=67111528/67111528
[pid=16715] ppid=16713 vsize=256928 CPUtime=1300.03 cores=5,7
/proc/16715/stat : 16715 (synit_sat) R 16713 16715 16057 0 -1 4202496 48113 0 0 0 129991 12 0 0 25 0 1 0 285425675 263094272 45984 33554432000 4194304 4947581 140736881637488 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16715/statm: 64232 45984 476 184 0 59107 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 256928

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.91
CPU system time (s): 0.137979
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 256928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48118
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2926

runsolver used 2.09868 second user time and 4.88326 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-02 11:57:59
IDJOB=3159970
IDBENCH=82993
IDSOLVER=1571
FILE ID=node139/3159970-1301738279
RUNJOBID= node139-1301733063-16078
PBS_JOBID= 12840930
Free space on /tmp= 71864 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S690749326-001.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159970-1301738279/watcher-3159970-1301738279 -o /tmp/evaluation-result-3159970-1301738279/solver-3159970-1301738279 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159970-1301738279.cnf 886337806

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

MD5SUM BENCH= 20f33ec190b502d21efebab5417989ef
RANDOM SEED=886337806

node139.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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5321.49
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20823168 kB
Buffers:        356252 kB
Cached:       11146112 kB
SwapCached:          0 kB
Active:        7655192 kB
Inactive:      4207756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20823168 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7312 kB
Writeback:           0 kB
AnonPages:      360792 kB
Mapped:          16976 kB
Slab:           200324 kB
PageTables:       5924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   654460 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= 71872 MiB
End job on node139 at 2011-04-02 12:19:41