Trace number 3423133

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) 5000.08 5000.03

General information on the benchmark

NameSAT03/handmade/gomes/bqwh/
bqwh.50.825.shuffled-as.sat03-1648.cnf
MD5SUM05a191325d89de504821b55dea51ca7f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.04769
Satisfiable
(Un)Satisfiability was proved
Number of variables4979
Number of clauses43754
Sum of the clauses size97507
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 241316
Number of clauses of size 3117
Number of clauses of size 4287
Number of clauses of size 5525
Number of clauses of size over 51509

Solver Data 

0.00/0.01	c clasp version 2.0.0-RC2
0.00/0.01	c Reading from ...690559/instance-3423133-1306690559.cnf
0.00/0.05	c Solving...
5000.05/5000.01	
5000.05/5000.01	*** INTERRUPTED! ***
5000.05/5000.01	s UNKNOWN
5000.05/5000.01	
5000.05/5000.01	c INTERRUPTED   : 1
5000.05/5000.01	c Models        : 0+    
5000.05/5000.01	c Time          : 5000.016s (Solving: 4999.96s 1st Model: 0.00s Unsat: 0.00s)
5000.05/5000.01	c CPU Time      : 5000.060s

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-3423133-1306690559/watcher-3423133-1306690559 -o /tmp/evaluation-result-3423133-1306690559/solver-3423133-1306690559 -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-3423133-1306690559.cnf 

running on 4 cores: 1,3,5,7

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: 1.60 1.77 1.91 3/483 15511
/proc/meminfo: memFree=19264576/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=14244 CPUtime=0 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 962 0 0 0 0 0 0 0 25 0 1 0 859286620 14585856 828 33554432000 4194304 4929204 140735625878736 18446744073709551615 260905054917 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 3561 829 327 180 0 571 0

[startup+0.0676391 s]
/proc/loadavg: 1.60 1.77 1.91 3/483 15511
/proc/meminfo: memFree=19264576/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=16364 CPUtime=0.06 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 1818 0 0 0 6 0 0 0 25 0 1 0 859286620 16756736 1415 33554432000 4194304 4929204 140735625878736 18446744073709551615 4337358 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 4091 1415 357 180 0 1101 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16364

[startup+0.100633 s]
/proc/loadavg: 1.60 1.77 1.91 3/483 15511
/proc/meminfo: memFree=19264576/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=16364 CPUtime=0.09 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 1818 0 0 0 9 0 0 0 25 0 1 0 859286620 16756736 1415 33554432000 4194304 4929204 140735625878736 18446744073709551615 4626576 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 4091 1415 357 180 0 1101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16364

[startup+0.300536 s]
/proc/loadavg: 1.60 1.77 1.91 3/483 15511
/proc/meminfo: memFree=19264576/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=16364 CPUtime=0.29 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 1832 0 0 0 29 0 0 0 25 0 1 0 859286620 16756736 1429 33554432000 4194304 4929204 140735625878736 18446744073709551615 4627911 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 4091 1429 367 180 0 1101 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16364

[startup+0.700464 s]
/proc/loadavg: 1.60 1.77 1.91 3/483 15511
/proc/meminfo: memFree=19264576/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=18740 CPUtime=0.69 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 2429 0 0 0 69 0 0 0 25 0 1 0 859286620 19189760 2026 33554432000 4194304 4929204 140735625878736 18446744073709551615 4633278 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 4685 2026 367 180 0 1695 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18740

[startup+1.50032 s]
/proc/loadavg: 1.60 1.77 1.91 3/484 15512
/proc/meminfo: memFree=19254844/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=21512 CPUtime=1.49 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 3127 0 0 0 149 0 0 0 25 0 1 0 859286620 22028288 2724 33554432000 4194304 4929204 140735625878736 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 5378 2724 367 180 0 2388 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21512

[startup+3.10102 s]
/proc/loadavg: 1.63 1.77 1.91 3/484 15512
/proc/meminfo: memFree=19251248/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=24968 CPUtime=3.09 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 3981 0 0 0 309 0 0 0 25 0 1 0 859286620 25567232 3578 33554432000 4194304 4929204 140735625878736 18446744073709551615 4632698 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 6242 3578 367 180 0 3252 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24968

[startup+6.30044 s]
/proc/loadavg: 1.63 1.77 1.91 3/484 15512
/proc/meminfo: memFree=19246176/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=31368 CPUtime=6.29 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 5568 0 0 0 629 0 0 0 25 0 1 0 859286620 32120832 5165 33554432000 4194304 4929204 140735625878736 18446744073709551615 4633861 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 7842 5165 367 180 0 4852 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31368

[startup+12.7003 s]
/proc/loadavg: 1.69 1.78 1.91 3/484 15512
/proc/meminfo: memFree=19234276/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=40396 CPUtime=12.68 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 7838 0 0 0 1268 0 0 0 25 0 1 0 859286620 41365504 7435 33554432000 4194304 4929204 140735625878736 18446744073709551615 4633688 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 10099 7435 367 180 0 7109 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40396

[startup+25.501 s]
/proc/loadavg: 1.73 1.79 1.91 3/484 15513
/proc/meminfo: memFree=19229340/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=44128 CPUtime=25.49 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 8744 0 0 0 2548 1 0 0 25 0 1 0 859286620 45187072 8341 33554432000 4194304 4929204 140735625878736 18446744073709551615 4658027 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 11032 8341 367 180 0 8042 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44128

[startup+51.1002 s]
/proc/loadavg: 1.82 1.80 1.91 3/484 15514
/proc/meminfo: memFree=19217032/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=53928 CPUtime=51.09 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 11215 0 0 0 5108 1 0 0 25 0 1 0 859286620 55222272 10812 33554432000 4194304 4929204 140735625878736 18446744073709551615 4316200 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 13482 10812 367 180 0 10492 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 53928

[startup+102.318 s]
/proc/loadavg: 1.93 1.83 1.91 3/484 15515
/proc/meminfo: memFree=19196180/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=73376 CPUtime=102.31 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 16074 0 0 0 10229 2 0 0 25 0 1 0 859286620 75137024 15671 33554432000 4194304 4929204 140735625878736 18446744073709551615 4627928 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 18344 15671 367 180 0 15354 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 73376

[startup+162.301 s]
/proc/loadavg: 1.97 1.86 1.91 3/484 15516
/proc/meminfo: memFree=19189448/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=77896 CPUtime=162.3 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 17176 0 0 0 16228 2 0 0 25 0 1 0 859286620 79765504 16773 33554432000 4194304 4929204 140735625878736 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 19474 16773 367 180 0 16484 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 77896

[startup+222.301 s]
/proc/loadavg: 2.15 1.94 1.93 3/484 15521
/proc/meminfo: memFree=19181504/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=86128 CPUtime=222.3 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 19234 0 0 0 22228 2 0 0 25 0 1 0 859286620 88195072 18831 33554432000 4194304 4929204 140735625878736 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 21532 18831 369 180 0 18542 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 86128

[startup+282.301 s]
/proc/loadavg: 2.09 1.96 1.94 3/484 15523
/proc/meminfo: memFree=19174376/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=92396 CPUtime=282.3 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 20777 0 0 0 28227 3 0 0 25 0 1 0 859286620 94613504 20374 33554432000 4194304 4929204 140735625878736 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 23099 20374 369 180 0 20109 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 92396

[startup+342.301 s]
/proc/loadavg: 2.03 1.97 1.94 3/484 15524
/proc/meminfo: memFree=19172096/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=93848 CPUtime=342.3 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 21162 0 0 0 34227 3 0 0 25 0 1 0 859286620 96100352 20759 33554432000 4194304 4929204 140735625878736 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 23462 20759 369 180 0 20472 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 93848

[startup+402.301 s]
/proc/loadavg: 2.01 1.97 1.94 3/484 15526
/proc/meminfo: memFree=19146376/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=119408 CPUtime=402.3 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 27517 0 0 0 40226 4 0 0 25 0 1 0 859286620 122273792 27114 33554432000 4194304 4929204 140735625878736 18446744073709551615 4638476 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 29852 27114 369 180 0 26862 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 119408

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.94 3/484 15527
/proc/meminfo: memFree=19123884/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=140196 CPUtime=462.3 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 33126 0 0 0 46225 5 0 0 25 0 1 0 859286620 143560704 32340 33554432000 4194304 4929204 140735625878736 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 35049 32340 370 180 0 32059 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 140196

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.94 3/484 15529
/proc/meminfo: memFree=19123100/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=140196 CPUtime=522.3 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 33128 0 0 0 52225 5 0 0 25 0 1 0 859286620 143560704 32342 33554432000 4194304 4929204 140735625878736 18446744073709551615 4316168 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 35049 32342 370 180 0 32059 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 140196

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.94 3/484 15531
/proc/meminfo: memFree=19122408/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=140196 CPUtime=582.3 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 33128 0 0 0 58225 5 0 0 25 0 1 0 859286620 143560704 32342 33554432000 4194304 4929204 140735625878736 18446744073709551615 4657978 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 35049 32342 370 180 0 32059 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 140196

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/484 15634
/proc/meminfo: memFree=19023288/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=224340 CPUtime=4002.31 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 55757 0 0 0 400222 9 0 0 25 0 1 0 859286620 229724160 53369 33554432000 4194304 4929204 140735625878736 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 56085 53369 370 180 0 53095 0
Current children cumulated CPU time (s) 4002.31
Current children cumulated vsize (KiB) 224340

[startup+4062.32 s]
/proc/loadavg: 2.18 2.06 2.02 3/484 15635
/proc/meminfo: memFree=19023356/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=224604 CPUtime=4062.33 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 55825 0 0 0 406224 9 0 0 25 0 1 0 859286620 229994496 53437 33554432000 4194304 4929204 140735625878736 18446744073709551615 4316135 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 56151 53437 370 180 0 53161 0
Current children cumulated CPU time (s) 4062.33
Current children cumulated vsize (KiB) 224604

[startup+4122.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/484 15637
/proc/meminfo: memFree=19008056/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=240736 CPUtime=4122.31 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 59822 0 0 0 412221 10 0 0 25 0 1 0 859286620 246513664 57434 33554432000 4194304 4929204 140735625878736 18446744073709551615 4658498 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 60184 57434 370 180 0 57194 0
Current children cumulated CPU time (s) 4122.31
Current children cumulated vsize (KiB) 240736

[startup+4182.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/484 15639
/proc/meminfo: memFree=19000908/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=248028 CPUtime=4182.32 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 61642 0 0 0 418221 11 0 0 25 0 1 0 859286620 253980672 59254 33554432000 4194304 4929204 140735625878736 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 62007 59254 370 180 0 59017 0
Current children cumulated CPU time (s) 4182.32
Current children cumulated vsize (KiB) 248028

[startup+4242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/484 15640
/proc/meminfo: memFree=18995276/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=253028 CPUtime=4242.32 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 62869 0 0 0 424221 11 0 0 25 0 1 0 859286620 259100672 60481 33554432000 4194304 4929204 140735625878736 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 63257 60481 370 180 0 60267 0
Current children cumulated CPU time (s) 4242.32
Current children cumulated vsize (KiB) 253028

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 15642
/proc/meminfo: memFree=18994488/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=253028 CPUtime=4302.32 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 62869 0 0 0 430221 11 0 0 25 0 1 0 859286620 259100672 60481 33554432000 4194304 4929204 140735625878736 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 63257 60481 370 180 0 60267 0
Current children cumulated CPU time (s) 4302.32
Current children cumulated vsize (KiB) 253028

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 15643
/proc/meminfo: memFree=18994312/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=253028 CPUtime=4362.32 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 62875 0 0 0 436221 11 0 0 25 0 1 0 859286620 259100672 60487 33554432000 4194304 4929204 140735625878736 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 63257 60487 370 180 0 60267 0
Current children cumulated CPU time (s) 4362.32
Current children cumulated vsize (KiB) 253028

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 15645
/proc/meminfo: memFree=18994024/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=253028 CPUtime=4422.32 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 62881 0 0 0 442221 11 0 0 25 0 1 0 859286620 259100672 60493 33554432000 4194304 4929204 140735625878736 18446744073709551615 4633604 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 63257 60493 370 180 0 60267 0
Current children cumulated CPU time (s) 4422.32
Current children cumulated vsize (KiB) 253028

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/484 15647
/proc/meminfo: memFree=18993364/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=253028 CPUtime=4482.33 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 62884 0 0 0 448222 11 0 0 25 0 1 0 859286620 259100672 60496 33554432000 4194304 4929204 140735625878736 18446744073709551615 4633536 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 63257 60496 370 180 0 60267 0
Current children cumulated CPU time (s) 4482.33
Current children cumulated vsize (KiB) 253028

[startup+4542.3 s]
/proc/loadavg: 2.16 2.03 2.01 3/484 15648
/proc/meminfo: memFree=18993060/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=253028 CPUtime=4542.33 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 62884 0 0 0 454222 11 0 0 25 0 1 0 859286620 259100672 60496 33554432000 4194304 4929204 140735625878736 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 63257 60496 370 180 0 60267 0
Current children cumulated CPU time (s) 4542.33
Current children cumulated vsize (KiB) 253028

[startup+4602.3 s]
/proc/loadavg: 2.21 2.07 2.02 3/484 15650
/proc/meminfo: memFree=18993268/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=253028 CPUtime=4602.34 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 62884 0 0 0 460223 11 0 0 25 0 1 0 859286620 259100672 60496 33554432000 4194304 4929204 140735625878736 18446744073709551615 4627746 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 63257 60496 370 180 0 60267 0
Current children cumulated CPU time (s) 4602.34
Current children cumulated vsize (KiB) 253028

[startup+4662.3 s]
/proc/loadavg: 2.08 2.05 2.02 3/484 15651
/proc/meminfo: memFree=18992596/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=253028 CPUtime=4662.33 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 62888 0 0 0 466222 11 0 0 25 0 1 0 859286620 259100672 60500 33554432000 4194304 4929204 140735625878736 18446744073709551615 4357333 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 63257 60500 370 180 0 60267 0
Current children cumulated CPU time (s) 4662.33
Current children cumulated vsize (KiB) 253028

[startup+4722.32 s]
/proc/loadavg: 2.03 2.04 2.01 3/484 15653
/proc/meminfo: memFree=18992060/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=253028 CPUtime=4722.35 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 62888 0 0 0 472224 11 0 0 25 0 1 0 859286620 259100672 60500 33554432000 4194304 4929204 140735625878736 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 63257 60500 370 180 0 60267 0
Current children cumulated CPU time (s) 4722.35
Current children cumulated vsize (KiB) 253028

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/484 15655
/proc/meminfo: memFree=18992988/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=253028 CPUtime=4782.33 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 62888 0 0 0 478222 11 0 0 25 0 1 0 859286620 259100672 60500 33554432000 4194304 4929204 140735625878736 18446744073709551615 4316100 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 63257 60500 370 180 0 60267 0
Current children cumulated CPU time (s) 4782.33
Current children cumulated vsize (KiB) 253028

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 15656
/proc/meminfo: memFree=18992684/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=253028 CPUtime=4842.33 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 62888 0 0 0 484222 11 0 0 25 0 1 0 859286620 259100672 60500 33554432000 4194304 4929204 140735625878736 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 63257 60500 370 180 0 60267 0
Current children cumulated CPU time (s) 4842.33
Current children cumulated vsize (KiB) 253028

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 15658
/proc/meminfo: memFree=18992640/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=253028 CPUtime=4902.34 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 62888 0 0 0 490223 11 0 0 25 0 1 0 859286620 259100672 60500 33554432000 4194304 4929204 140735625878736 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 63257 60500 370 180 0 60267 0
Current children cumulated CPU time (s) 4902.34
Current children cumulated vsize (KiB) 253028

[startup+4962.3 s]
/proc/loadavg: 1.92 2.00 1.99 2/482 15660
/proc/meminfo: memFree=19025576/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=253028 CPUtime=4962.34 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 62888 0 0 0 496223 11 0 0 25 0 1 0 859286620 259100672 60500 33554432000 4194304 4929204 140735625878736 18446744073709551615 4327571 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 63257 60500 370 180 0 60267 0
Current children cumulated CPU time (s) 4962.34
Current children cumulated vsize (KiB) 253028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.51 1.88 1.96 2/478 15679
/proc/meminfo: memFree=19030204/32950928 swapFree=65252936/67111528
[pid=15511] ppid=15509 vsize=253028 CPUtime=5000.05 cores=1,3,5,7
/proc/15511/stat : 15511 (clasp) R 15509 15511 15445 0 -1 4202496 62888 0 0 0 499994 11 0 0 25 0 1 0 859286620 259100672 60500 33554432000 4194304 4929204 140735625878736 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15511/statm: 63257 60500 370 180 0 60267 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 253028

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): 5000.03
CPU time (s): 5000.08
CPU user time (s): 4999.95
CPU system time (s): 0.12898
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 253028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62899
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= 12557

runsolver used 22.1466 second user time and 55.1466 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-29 19:35:59
IDJOB=3423133
IDBENCH=83796
IDSOLVER=1917
FILE ID=node116/3423133-1306690559
RUNJOBID= node116-1306690520-15464
PBS_JOBID= 13471854
Free space on /tmp= 73412 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.50.825.shuffled-as.sat03-1648.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-3423133-1306690559/watcher-3423133-1306690559 -o /tmp/evaluation-result-3423133-1306690559/solver-3423133-1306690559 -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-3423133-1306690559.cnf

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

MD5SUM BENCH= 05a191325d89de504821b55dea51ca7f
RANDOM SEED=607857597

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      19264856 kB
Buffers:        198344 kB
Cached:        2411392 kB
SwapCached:      12264 kB
Active:        7418980 kB
Inactive:      6020036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19264856 kB
SwapTotal:    67111528 kB
SwapFree:     65252936 kB
Dirty:            1176 kB
Writeback:           0 kB
AnonPages:    10828084 kB
Mapped:          25204 kB
Slab:           117272 kB
PageTables:      62192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 139611140 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= 73412 MiB
End job on node116 at 2011-05-29 20:59:21