Trace number 3422959

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
clasp 2.0-R4092-craftedUNSAT 2110.7 2110.62

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2.cnf
MD5SUMa5bb71bc1d85a401ce9f42ed1404d63e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark182.547
Satisfiable
(Un)Satisfiability was proved
Number of variables387
Number of clauses62656
Sum of the clauses size362132
Maximum clause length24
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21453
Number of clauses of size 30
Number of clauses of size 41977
Number of clauses of size 53842
Number of clauses of size over 555320

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...642976/instance-3422959-1307642976.cnf
0.09/0.12	c Solving...
2110.67/2110.61	s UNSATISFIABLE
2110.67/2110.61	
2110.67/2110.61	c Models        : 0     
2110.67/2110.61	c Time          : 2110.616s (Solving: 2110.49s 1st Model: 0.00s Unsat: 2110.49s)
2110.67/2110.61	c CPU Time      : 2110.690s

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3422959-1307642976/watcher-3422959-1307642976 -o /tmp/evaluation-result-3422959-1307642976/solver-3422959-1307642976 -C 5000 -W 5100 -M 15500 HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3422959-1307642976.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.57 3.92 3.90 2/174 4123
/proc/meminfo: memFree=31991560/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=12972 CPUtime=0 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 579 0 0 0 0 0 0 0 25 0 1 0 856713193 13283328 517 33554432000 4194304 4929204 140735746794256 18446744073709551615 4574143 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 3243 517 327 180 0 253 0

[startup+0.051245 s]
/proc/loadavg: 3.57 3.92 3.90 2/174 4123
/proc/meminfo: memFree=31991560/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=17460 CPUtime=0.04 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 1965 0 0 0 4 0 0 0 25 0 1 0 856713193 17879040 1608 33554432000 4194304 4929204 140735746794256 18446744073709551615 264726102974 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 4365 1608 342 180 0 1375 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 17460

[startup+0.100264 s]
/proc/loadavg: 3.57 3.92 3.90 2/174 4123
/proc/meminfo: memFree=31991560/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=17460 CPUtime=0.09 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 1965 0 0 0 9 0 0 0 25 0 1 0 856713193 17879040 1608 33554432000 4194304 4929204 140735746794256 18446744073709551615 4574878 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 4365 1608 342 180 0 1375 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17460

[startup+0.300233 s]
/proc/loadavg: 3.57 3.92 3.90 2/174 4123
/proc/meminfo: memFree=31991560/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=17220 CPUtime=0.29 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 2109 0 0 0 29 0 0 0 25 0 1 0 856713193 17633280 1629 33554432000 4194304 4929204 140735746794256 18446744073709551615 4316213 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 4305 1629 367 180 0 1315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17220

[startup+0.701146 s]
/proc/loadavg: 3.57 3.92 3.90 2/174 4123
/proc/meminfo: memFree=31991560/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=17220 CPUtime=0.69 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 2109 0 0 0 69 0 0 0 25 0 1 0 856713193 17633280 1629 33554432000 4194304 4929204 140735746794256 18446744073709551615 4316086 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 4305 1629 367 180 0 1315 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17220

[startup+1.501 s]
/proc/loadavg: 3.57 3.92 3.90 3/175 4124
/proc/meminfo: memFree=31985888/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=17220 CPUtime=1.49 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 2109 0 0 0 149 0 0 0 25 0 1 0 856713193 17633280 1629 33554432000 4194304 4929204 140735746794256 18446744073709551615 4619442 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 4305 1629 367 180 0 1315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17220

[startup+3.10068 s]
/proc/loadavg: 3.57 3.92 3.90 3/175 4124
/proc/meminfo: memFree=31985516/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=17220 CPUtime=3.09 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 2109 0 0 0 309 0 0 0 25 0 1 0 856713193 17633280 1629 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 4305 1629 367 180 0 1315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17220

[startup+6.30109 s]
/proc/loadavg: 3.44 3.89 3.89 3/175 4124
/proc/meminfo: memFree=31985908/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=17776 CPUtime=6.29 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 2257 0 0 0 629 0 0 0 25 0 1 0 856713193 18202624 1777 33554432000 4194304 4929204 140735746794256 18446744073709551615 4632680 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 4444 1777 367 180 0 1454 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17776

[startup+12.7009 s]
/proc/loadavg: 3.33 3.86 3.88 3/175 4124
/proc/meminfo: memFree=31984696/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=19180 CPUtime=12.69 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 2604 0 0 0 1269 0 0 0 25 0 1 0 856713193 19640320 2124 33554432000 4194304 4929204 140735746794256 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 4795 2124 367 180 0 1805 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19180

[startup+25.5005 s]
/proc/loadavg: 3.03 3.77 3.85 3/175 4125
/proc/meminfo: memFree=31982248/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=20996 CPUtime=25.49 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 2994 0 0 0 2549 0 0 0 25 0 1 0 856713193 21499904 2514 33554432000 4194304 4929204 140735746794256 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 5249 2514 367 180 0 2259 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20996

[startup+51.1006 s]
/proc/loadavg: 2.68 3.62 3.80 3/175 4125
/proc/meminfo: memFree=31978992/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=23664 CPUtime=51.09 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 3596 0 0 0 5109 0 0 0 25 0 1 0 856713193 24231936 3116 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 5916 3116 367 180 0 2926 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23664

[startup+102.306 s]
/proc/loadavg: 2.29 3.37 3.70 3/175 4127
/proc/meminfo: memFree=31972888/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=26736 CPUtime=102.3 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 4343 0 0 0 10230 0 0 0 25 0 1 0 856713193 27377664 3863 33554432000 4194304 4929204 140735746794256 18446744073709551615 4638782 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 6684 3863 367 180 0 3694 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26736

[startup+162.301 s]
/proc/loadavg: 2.11 3.12 3.59 3/175 4128
/proc/meminfo: memFree=31968500/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=28464 CPUtime=162.29 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 4739 0 0 0 16229 0 0 0 25 0 1 0 856713193 29147136 4259 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 7116 4259 367 180 0 4126 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28464

[startup+222.3 s]
/proc/loadavg: 2.04 2.91 3.49 3/175 4130
/proc/meminfo: memFree=31964612/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=30428 CPUtime=222.29 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 5150 0 0 0 22229 0 0 0 25 0 1 0 856713193 31158272 4670 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 7607 4670 367 180 0 4617 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 30428

[startup+282.301 s]
/proc/loadavg: 2.08 2.76 3.40 3/175 4132
/proc/meminfo: memFree=31960608/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=32796 CPUtime=282.31 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 5648 0 0 0 28230 1 0 0 25 0 1 0 856713193 33583104 5168 33554432000 4194304 4929204 140735746794256 18446744073709551615 4307342 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 8199 5168 369 180 0 5209 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 32796

[startup+342.301 s]
/proc/loadavg: 2.03 2.62 3.31 3/175 4133
/proc/meminfo: memFree=31957712/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=34176 CPUtime=342.31 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 5994 0 0 0 34230 1 0 0 25 0 1 0 856713193 34996224 5514 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633923 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 8544 5514 369 180 0 5554 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 34176

[startup+402.3 s]
/proc/loadavg: 2.01 2.50 3.22 3/175 4135
/proc/meminfo: memFree=31954576/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=36540 CPUtime=402.31 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 6482 0 0 0 40230 1 0 0 25 0 1 0 856713193 37416960 6002 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 9135 6002 369 180 0 6145 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 36540

[startup+462.301 s]
/proc/loadavg: 2.00 2.41 3.14 3/175 4136
/proc/meminfo: memFree=31951440/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=39004 CPUtime=462.31 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 7036 0 0 0 46230 1 0 0 25 0 1 0 856713193 39940096 6556 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 9751 6556 369 180 0 6761 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 39004

[startup+522.301 s]
/proc/loadavg: 2.00 2.33 3.07 3/175 4138
/proc/meminfo: memFree=31949304/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=40500 CPUtime=522.31 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 7356 0 0 0 52230 1 0 0 25 0 1 0 856713193 41472000 6876 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 10125 6876 369 180 0 7135 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 40500

[startup+582.3 s]
/proc/loadavg: 2.00 2.27 3.00 3/175 4140
/proc/meminfo: memFree=31948276/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=41324 CPUtime=582.31 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 7546 0 0 0 58230 1 0 0 25 0 1 0 856713193 42315776 7066 33554432000 4194304 4929204 140735746794256 18446744073709551615 4619472 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 10331 7066 369 180 0 7341 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 41324

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=31929876/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=51856 CPUtime=1482.35 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 9997 0 0 0 148233 2 0 0 25 0 1 0 856713193 53100544 9517 33554432000 4194304 4929204 140735746794256 18446744073709551615 4316277 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 12964 9517 369 180 0 9974 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 51856

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.33 3/175 4168
/proc/meminfo: memFree=31929696/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=52048 CPUtime=1542.35 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10042 0 0 0 154233 2 0 0 25 0 1 0 856713193 53297152 9562 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13012 9562 369 180 0 10022 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 52048

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.31 3/175 4170
/proc/meminfo: memFree=31928900/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=52236 CPUtime=1602.35 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10098 0 0 0 160233 2 0 0 25 0 1 0 856713193 53489664 9618 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13059 9618 369 180 0 10069 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 52236

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.28 3/175 4171
/proc/meminfo: memFree=31928608/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=52424 CPUtime=1662.35 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10135 0 0 0 166233 2 0 0 25 0 1 0 856713193 53682176 9655 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13106 9655 369 180 0 10116 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 52424

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.26 3/175 4173
/proc/meminfo: memFree=31927068/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=53184 CPUtime=1722.35 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10312 0 0 0 172233 2 0 0 25 0 1 0 856713193 54460416 9832 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13296 9832 369 180 0 10306 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 53184

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.25 3/175 4175
/proc/meminfo: memFree=31925656/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=54036 CPUtime=1782.36 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10496 0 0 0 178234 2 0 0 25 0 1 0 856713193 55332864 10016 33554432000 4194304 4929204 140735746794256 18446744073709551615 4337392 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13509 10016 369 180 0 10519 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 54036

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 2.23 3/175 4176
/proc/meminfo: memFree=31925104/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=54608 CPUtime=1842.36 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10615 0 0 0 184234 2 0 0 25 0 1 0 856713193 55918592 10135 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13652 10135 369 180 0 10662 0
Current children cumulated CPU time (s) 1842.36
Current children cumulated vsize (KiB) 54608

[startup+1902.3 s]
/proc/loadavg: 2.03 2.01 2.22 4/175 4178
/proc/meminfo: memFree=31924188/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=54892 CPUtime=1902.36 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10686 0 0 0 190234 2 0 0 25 0 1 0 856713193 56209408 10206 33554432000 4194304 4929204 140735746794256 18446744073709551615 264726102702 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13723 10206 369 180 0 10733 0
Current children cumulated CPU time (s) 1902.36
Current children cumulated vsize (KiB) 54892

[startup+1962.3 s]
/proc/loadavg: 2.01 2.01 2.20 3/175 4179
/proc/meminfo: memFree=31924020/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=54892 CPUtime=1962.37 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10708 0 0 0 196235 2 0 0 25 0 1 0 856713193 56209408 10228 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13723 10228 369 180 0 10733 0
Current children cumulated CPU time (s) 1962.37
Current children cumulated vsize (KiB) 54892

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 2.18 3/175 4181
/proc/meminfo: memFree=31923252/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=55176 CPUtime=2022.37 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10785 0 0 0 202235 2 0 0 25 0 1 0 856713193 56500224 10305 33554432000 4194304 4929204 140735746794256 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13794 10305 369 180 0 10804 0
Current children cumulated CPU time (s) 2022.37
Current children cumulated vsize (KiB) 55176

[startup+2082.31 s]
/proc/loadavg: 2.00 2.00 2.17 3/175 4183
/proc/meminfo: memFree=31922952/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=55460 CPUtime=2082.37 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10848 0 0 0 208235 2 0 0 25 0 1 0 856713193 56791040 10368 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13865 10368 369 180 0 10875 0
Current children cumulated CPU time (s) 2082.37
Current children cumulated vsize (KiB) 55460

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

[startup+2086.3 s]
/proc/loadavg: 2.00 2.00 2.17 3/175 4183
/proc/meminfo: memFree=31922952/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=55460 CPUtime=2086.37 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10848 0 0 0 208635 2 0 0 25 0 1 0 856713193 56791040 10368 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13865 10368 369 180 0 10875 0
Current children cumulated CPU time (s) 2086.37
Current children cumulated vsize (KiB) 55460

[startup+2099.1 s]
/proc/loadavg: 2.00 2.00 2.16 3/175 4183
/proc/meminfo: memFree=31922948/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=55460 CPUtime=2099.17 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10851 0 0 0 209915 2 0 0 25 0 1 0 856713193 56791040 10371 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633688 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13865 10371 369 180 0 10875 0
Current children cumulated CPU time (s) 2099.17
Current children cumulated vsize (KiB) 55460

[startup+2105.5 s]
/proc/loadavg: 2.00 2.00 2.16 3/175 4183
/proc/meminfo: memFree=31922824/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=55460 CPUtime=2105.57 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10868 0 0 0 210555 2 0 0 25 0 1 0 856713193 56791040 10388 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13865 10388 369 180 0 10875 0
Current children cumulated CPU time (s) 2105.57
Current children cumulated vsize (KiB) 55460

[startup+2108.71 s]
/proc/loadavg: 2.00 2.00 2.16 3/175 4183
/proc/meminfo: memFree=31922824/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=55460 CPUtime=2108.77 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10868 0 0 0 210875 2 0 0 25 0 1 0 856713193 56791040 10388 33554432000 4194304 4929204 140735746794256 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13865 10388 369 180 0 10875 0
Current children cumulated CPU time (s) 2108.77
Current children cumulated vsize (KiB) 55460

[startup+2109.5 s]
/proc/loadavg: 2.00 2.00 2.16 3/175 4183
/proc/meminfo: memFree=31922824/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=55460 CPUtime=2109.57 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10868 0 0 0 210955 2 0 0 25 0 1 0 856713193 56791040 10388 33554432000 4194304 4929204 140735746794256 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13865 10388 369 180 0 10875 0
Current children cumulated CPU time (s) 2109.57
Current children cumulated vsize (KiB) 55460

[startup+2110.3 s]
/proc/loadavg: 2.00 2.00 2.16 3/175 4183
/proc/meminfo: memFree=31922824/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=55460 CPUtime=2110.37 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10868 0 0 0 211035 2 0 0 25 0 1 0 856713193 56791040 10388 33554432000 4194304 4929204 140735746794256 18446744073709551615 4657929 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13865 10388 369 180 0 10875 0
Current children cumulated CPU time (s) 2110.37
Current children cumulated vsize (KiB) 55460

[startup+2110.5 s]
/proc/loadavg: 2.00 2.00 2.16 3/175 4183
/proc/meminfo: memFree=31922824/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=55460 CPUtime=2110.57 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10868 0 0 0 211055 2 0 0 25 0 1 0 856713193 56791040 10388 33554432000 4194304 4929204 140735746794256 18446744073709551615 4633781 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13865 10388 369 180 0 10875 0
Current children cumulated CPU time (s) 2110.57
Current children cumulated vsize (KiB) 55460

[startup+2110.6 s]
/proc/loadavg: 2.00 2.00 2.16 3/175 4183
/proc/meminfo: memFree=31922824/32951124 swapFree=67064572/67111528
[pid=4123] ppid=4121 vsize=55460 CPUtime=2110.67 cores=0,2,4,6
/proc/4123/stat : 4123 (clasp) R 4121 4123 4039 0 -1 4202496 10868 0 0 0 211065 2 0 0 25 0 1 0 856713193 56791040 10388 33554432000 4194304 4929204 140735746794256 18446744073709551615 4367349 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4123/statm: 13865 10388 369 180 0 10875 0
Current children cumulated CPU time (s) 2110.67
Current children cumulated vsize (KiB) 55460

Child status: 20
Real time (s): 2110.62
CPU time (s): 2110.7
CPU user time (s): 2110.67
CPU system time (s): 0.026995
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 55460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2110.67
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10884
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= 8
involuntary context switches= 2944

runsolver used 3.09653 second user time and 6.49901 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-09 20:09:36
IDJOB=3422959
IDBENCH=71150
IDSOLVER=1917
FILE ID=node141/3422959-1307642976
RUNJOBID= node141-1307642963-4057
PBS_JOBID= 13549402
Free space on /tmp= 74188 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2.cnf
COMMAND LINE= HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422959-1307642976/watcher-3422959-1307642976 -o /tmp/evaluation-result-3422959-1307642976/solver-3422959-1307642976 -C 5000 -W 5100 -M 15500  HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3422959-1307642976.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a5bb71bc1d85a401ce9f42ed1404d63e
RANDOM SEED=775597635

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:      31991988 kB
Buffers:        194768 kB
Cached:         559144 kB
SwapCached:       8728 kB
Active:         327820 kB
Inactive:       452872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31991988 kB
SwapTotal:    67111528 kB
SwapFree:     67064572 kB
Dirty:            6776 kB
Writeback:           0 kB
AnonPages:       25380 kB
Mapped:          10420 kB
Slab:           113924 kB
PageTables:       3948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   183176 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= 74184 MiB
End job on node141 at 2011-06-09 20:44:47