Trace number 3423071

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-crafted? (TO) 5000.07 4999.93

General information on the benchmark

Namecrafted/skvortsov/automata-synchronization/
crn_40_1520_u.cnf
MD5SUMac02a3a5c06227748ecf75dd451ebb7e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables63840
Number of clauses123900
Sum of the clauses size369320
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22380
Number of clauses of size 3121520
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 clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...687175/instance-3423071-1306687175.cnf
0.49/0.53	c Solving...
5000.04/4999.92	
5000.04/4999.92	*** INTERRUPTED! ***
5000.04/4999.92	s UNKNOWN
5000.04/4999.92	
5000.04/4999.92	c INTERRUPTED   : 1
5000.04/4999.92	c Models        : 0+    
5000.04/4999.92	c Time          : 4999.918s (Solving: 4999.39s 1st Model: 0.00s Unsat: 0.00s)
5000.04/4999.92	c CPU Time      : 5000.050s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3423071-1306687175/watcher-3423071-1306687175 -o /tmp/evaluation-result-3423071-1306687175/solver-3423071-1306687175 -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-3423071-1306687175.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: 1.91 1.99 1.99 2/524 22361
/proc/meminfo: memFree=12920496/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=24188 CPUtime=0 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 3003 0 0 0 0 0 0 0 25 0 1 0 780315209 24768512 2799 33554432000 4194304 4929204 140734900978144 18446744073709551615 4653071 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 6047 2803 320 180 0 3057 0

[startup+0.103019 s]
/proc/loadavg: 1.91 1.99 1.99 2/524 22361
/proc/meminfo: memFree=12920496/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=41652 CPUtime=0.09 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 9144 0 0 0 8 1 0 0 25 0 1 0 780315209 42651648 7491 33554432000 4194304 4929204 140734900978144 18446744073709551615 4586778 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 10413 7491 339 180 0 7423 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41652

[startup+0.200993 s]
/proc/loadavg: 1.91 1.99 1.99 2/524 22361
/proc/meminfo: memFree=12920496/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=45216 CPUtime=0.19 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 10045 0 0 0 18 1 0 0 25 0 1 0 780315209 46301184 8392 33554432000 4194304 4929204 140734900978144 18446744073709551615 4576289 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 11304 8392 339 180 0 8314 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 45216

[startup+0.300976 s]
/proc/loadavg: 1.91 1.99 1.99 2/524 22361
/proc/meminfo: memFree=12920496/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=47064 CPUtime=0.29 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 10509 0 0 0 28 1 0 0 25 0 1 0 780315209 48193536 8856 33554432000 4194304 4929204 140734900978144 18446744073709551615 218905391813 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 11766 8856 340 180 0 8776 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47064

[startup+0.700902 s]
/proc/loadavg: 1.91 1.99 1.99 2/524 22361
/proc/meminfo: memFree=12920496/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=53164 CPUtime=0.69 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 13072 0 0 0 67 2 0 0 25 0 1 0 780315209 54439936 10363 33554432000 4194304 4929204 140734900978144 18446744073709551615 4364575 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 13291 10363 360 180 0 10301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53164

[startup+1.50077 s]
/proc/loadavg: 1.91 1.99 1.99 3/525 22362
/proc/meminfo: memFree=12879692/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=53164 CPUtime=1.49 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 13079 0 0 0 147 2 0 0 25 0 1 0 780315209 54439936 10370 33554432000 4194304 4929204 140734900978144 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 13291 10370 367 180 0 10301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53164

[startup+3.10047 s]
/proc/loadavg: 1.91 1.99 1.99 3/525 22362
/proc/meminfo: memFree=12878328/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=53860 CPUtime=3.09 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 13262 0 0 0 307 2 0 0 25 0 1 0 780315209 55152640 10553 33554432000 4194304 4929204 140734900978144 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 13465 10553 367 180 0 10475 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53860

[startup+6.30087 s]
/proc/loadavg: 1.92 1.99 1.99 3/525 22362
/proc/meminfo: memFree=12874656/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=57128 CPUtime=6.29 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 14063 0 0 0 627 2 0 0 25 0 1 0 780315209 58499072 11354 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 14282 11354 367 180 0 11292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57128

[startup+12.7007 s]
/proc/loadavg: 1.92 1.99 1.99 3/525 22362
/proc/meminfo: memFree=12867996/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=63432 CPUtime=12.69 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 15607 0 0 0 1267 2 0 0 25 0 1 0 780315209 64954368 12898 33554432000 4194304 4929204 140734900978144 18446744073709551615 4627856 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 15858 12898 367 180 0 12868 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 63432

[startup+25.5004 s]
/proc/loadavg: 1.94 1.99 1.99 3/525 22363
/proc/meminfo: memFree=12864892/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=65696 CPUtime=25.49 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 16159 0 0 0 2547 2 0 0 25 0 1 0 780315209 67272704 13450 33554432000 4194304 4929204 140734900978144 18446744073709551615 4327535 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 16424 13450 367 180 0 13434 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65696

[startup+51.1008 s]
/proc/loadavg: 1.96 1.99 1.99 3/525 22364
/proc/meminfo: memFree=12856872/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=73236 CPUtime=51.09 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 17973 0 0 0 5107 2 0 0 25 0 1 0 780315209 74993664 15264 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 18309 15264 369 180 0 15319 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 73236

[startup+102.301 s]
/proc/loadavg: 1.98 1.99 1.99 3/525 22365
/proc/meminfo: memFree=12845800/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=83400 CPUtime=102.31 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 20351 0 0 0 10228 3 0 0 25 0 1 0 780315209 85401600 17642 33554432000 4194304 4929204 140734900978144 18446744073709551615 4365450 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 20850 17642 369 180 0 17860 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 83400

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/525 22366
/proc/meminfo: memFree=12833332/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=93516 CPUtime=162.29 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 22711 0 0 0 16226 3 0 0 25 0 1 0 780315209 95760384 20002 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 23379 20002 369 180 0 20389 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 93516

[startup+222.32 s]
/proc/loadavg: 1.99 1.99 1.99 3/525 22395
/proc/meminfo: memFree=12839216/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=98476 CPUtime=222.32 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 23827 0 0 0 22229 3 0 0 25 0 1 0 780315209 100839424 21118 33554432000 4194304 4929204 140734900978144 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 24619 21118 369 180 0 21629 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 98476

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/525 22397
/proc/meminfo: memFree=12835588/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=101452 CPUtime=282.3 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 24552 0 0 0 28227 3 0 0 25 0 1 0 780315209 103886848 21843 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 25363 21843 369 180 0 22373 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 101452

[startup+342.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/525 22398
/proc/meminfo: memFree=12832692/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=104224 CPUtime=342.3 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 25178 0 0 0 34227 3 0 0 25 0 1 0 780315209 106725376 22469 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 26056 22469 369 180 0 23066 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 104224

[startup+402.3 s]
/proc/loadavg: 2.04 2.00 1.99 3/525 22427
/proc/meminfo: memFree=12827072/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=104984 CPUtime=402.3 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 25359 0 0 0 40227 3 0 0 25 0 1 0 780315209 107503616 22650 33554432000 4194304 4929204 140734900978144 18446744073709551615 4629092 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 26246 22650 369 180 0 23256 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 104984

[startup+462.301 s]
/proc/loadavg: 2.16 2.04 2.01 3/525 22428
/proc/meminfo: memFree=12822176/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=107404 CPUtime=462.3 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 25934 0 0 0 46227 3 0 0 25 0 1 0 780315209 109981696 23225 33554432000 4194304 4929204 140734900978144 18446744073709551615 4316253 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 26851 23225 369 180 0 23861 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 107404

[startup+522.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/525 22430
/proc/meminfo: memFree=12816180/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=110424 CPUtime=522.3 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 26610 0 0 0 52227 3 0 0 25 0 1 0 780315209 113074176 23901 33554432000 4194304 4929204 140734900978144 18446744073709551615 218905380044 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 27606 23901 369 180 0 24616 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 110424

[startup+582.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/525 22432
/proc/meminfo: memFree=12806944/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=117144 CPUtime=582.31 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 28262 0 0 0 58228 3 0 0 25 0 1 0 780315209 119955456 25553 33554432000 4194304 4929204 140734900978144 18446744073709551615 4365448 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 29286 25553 369 180 0 26296 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 117144

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/525 22540
/proc/meminfo: memFree=12668780/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=235556 CPUtime=4002.4 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 56567 0 0 0 400230 10 0 0 25 0 1 0 780315209 241209344 53858 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 58889 53858 369 180 0 55899 0
Current children cumulated CPU time (s) 4002.4
Current children cumulated vsize (KiB) 235556

[startup+4062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 22541
/proc/meminfo: memFree=12668736/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=235556 CPUtime=4062.41 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 56581 0 0 0 406231 10 0 0 25 0 1 0 780315209 241209344 53872 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 58889 53872 369 180 0 55899 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 235556

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 22543
/proc/meminfo: memFree=12667692/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=235556 CPUtime=4122.41 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 56582 0 0 0 412231 10 0 0 25 0 1 0 780315209 241209344 53873 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 58889 53873 369 180 0 55899 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 235556

[startup+4182.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 22545
/proc/meminfo: memFree=12667776/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=235556 CPUtime=4182.43 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 56582 0 0 0 418233 10 0 0 25 0 1 0 780315209 241209344 53873 33554432000 4194304 4929204 140734900978144 18446744073709551615 4619456 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 58889 53873 369 180 0 55899 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 235556

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 22546
/proc/meminfo: memFree=12667984/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=235556 CPUtime=4242.41 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 56582 0 0 0 424231 10 0 0 25 0 1 0 780315209 241209344 53873 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633754 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 58889 53873 369 180 0 55899 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 235556

[startup+4302.3 s]
/proc/loadavg: 2.22 2.05 2.01 3/525 22548
/proc/meminfo: memFree=12667812/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=235556 CPUtime=4302.41 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 56582 0 0 0 430231 10 0 0 25 0 1 0 780315209 241209344 53873 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 58889 53873 369 180 0 55899 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 235556

[startup+4362.3 s]
/proc/loadavg: 2.20 2.07 2.02 3/525 22549
/proc/meminfo: memFree=12664544/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=238536 CPUtime=4362.41 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 57323 0 0 0 436231 10 0 0 25 0 1 0 780315209 244260864 54614 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 59634 54614 369 180 0 56644 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 238536

[startup+4422.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/525 22551
/proc/meminfo: memFree=12663620/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=239156 CPUtime=4422.41 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 57471 0 0 0 442231 10 0 0 25 0 1 0 780315209 244895744 54762 33554432000 4194304 4929204 140734900978144 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 59789 54762 369 180 0 56799 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 239156

[startup+4482.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/525 22553
/proc/meminfo: memFree=12664056/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=239156 CPUtime=4482.41 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 57475 0 0 0 448231 10 0 0 25 0 1 0 780315209 244895744 54766 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633785 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 59789 54766 369 180 0 56799 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 239156

[startup+4542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/525 22554
/proc/meminfo: memFree=12662400/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=240728 CPUtime=4542.41 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 57832 0 0 0 454231 10 0 0 25 0 1 0 780315209 246505472 55123 33554432000 4194304 4929204 140734900978144 18446744073709551615 4619460 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 60182 55123 369 180 0 57192 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 240728

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 22556
/proc/meminfo: memFree=12661992/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=241112 CPUtime=4602.42 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 57925 0 0 0 460232 10 0 0 25 0 1 0 780315209 246898688 55216 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633745 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 60278 55216 369 180 0 57288 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 241112

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 22557
/proc/meminfo: memFree=12660716/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=241540 CPUtime=4662.42 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 58035 0 0 0 466232 10 0 0 25 0 1 0 780315209 247336960 55326 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 60385 55326 369 180 0 57395 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 241540

[startup+4722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 22559
/proc/meminfo: memFree=12658684/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=243420 CPUtime=4722.44 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 58438 0 0 0 472233 11 0 0 25 0 1 0 780315209 249262080 55729 33554432000 4194304 4929204 140734900978144 18446744073709551615 4629071 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 60855 55729 369 180 0 57865 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 243420

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 22561
/proc/meminfo: memFree=12658396/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=245388 CPUtime=4782.42 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 58901 0 0 0 478231 11 0 0 25 0 1 0 780315209 251277312 56192 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 61347 56192 369 180 0 58357 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 245388

[startup+4842.32 s]
/proc/loadavg: 2.14 2.05 2.01 3/525 22562
/proc/meminfo: memFree=12656624/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=246100 CPUtime=4842.44 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 59078 0 0 0 484233 11 0 0 25 0 1 0 780315209 252006400 56369 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 61525 56369 369 180 0 58535 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 246100

[startup+4902.3 s]
/proc/loadavg: 2.13 2.06 2.02 3/525 22573
/proc/meminfo: memFree=12655820/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=246808 CPUtime=4902.43 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 59229 0 0 0 490232 11 0 0 25 0 1 0 780315209 252731392 56520 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 61702 56520 369 180 0 58712 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 246808

[startup+4962.3 s]
/proc/loadavg: 2.08 2.06 2.02 3/525 22574
/proc/meminfo: memFree=12653772/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=247520 CPUtime=4962.43 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 59369 0 0 0 496232 11 0 0 25 0 1 0 780315209 253460480 56660 33554432000 4194304 4929204 140734900978144 18446744073709551615 4633767 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 61880 56660 369 180 0 58890 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 247520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.04 2.05 2.01 3/525 22575
/proc/meminfo: memFree=12654592/32951124 swapFree=59247644/67111528
[pid=22361] ppid=22359 vsize=247948 CPUtime=5000.04 cores=0,2,4,6
/proc/22361/stat : 22361 (clasp) R 22359 22361 20694 0 -1 4202496 59472 0 0 0 499993 11 0 0 25 0 1 0 780315209 253898752 56763 33554432000 4194304 4929204 140734900978144 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22361/statm: 61987 56763 369 180 0 58997 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 247948

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

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

Child status: 0
Real time (s): 4999.93
CPU time (s): 5000.07
CPU user time (s): 4999.94
CPU system time (s): 0.12798
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 247948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59485
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 12392

runsolver used 27.7168 second user time and 57.8192 second system time

The end

Launcher Data 

Begin job on node137 at 2011-05-29 18:39:35
IDJOB=3423071
IDBENCH=83198
IDSOLVER=1917
FILE ID=node137/3423071-1306687175
RUNJOBID= node137-1306687141-22286
PBS_JOBID= 13471760
Free space on /tmp= 73116 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_40_1520_u.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-3423071-1306687175/watcher-3423071-1306687175 -o /tmp/evaluation-result-3423071-1306687175/solver-3423071-1306687175 -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-3423071-1306687175.cnf

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

MD5SUM BENCH= ac02a3a5c06227748ecf75dd451ebb7e
RANDOM SEED=723550429

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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:      12920776 kB
Buffers:        377912 kB
Cached:        9005904 kB
SwapCached:      17768 kB
Active:       11232324 kB
Inactive:      8490588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12920776 kB
SwapTotal:    67111528 kB
SwapFree:     59247644 kB
Dirty:            3556 kB
Writeback:           0 kB
AnonPages:    10330656 kB
Mapped:          30300 kB
Slab:           162884 kB
PageTables:      74196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162550936 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= 73116 MiB
End job on node137 at 2011-05-29 20:02:57