Trace number 3422985

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) 5000.04 4999.93

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes3.cnf
MD5SUMd6877629cc818d7e31dc245fb95f0588
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...683709/instance-3422985-1306683709.cnf
1.69/1.70	c Solving...
5000.02/4999.91	
5000.02/4999.91	*** INTERRUPTED! ***
5000.02/4999.91	s UNKNOWN
5000.02/4999.91	
5000.02/4999.91	c INTERRUPTED   : 1
5000.02/4999.91	c Models        : 0+    
5000.02/4999.91	c Time          : 4999.917s (Solving: 4998.22s 1st Model: 0.00s Unsat: 0.00s)
5000.02/4999.91	c CPU Time      : 5000.030s

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-3422985-1306683709/watcher-3422985-1306683709 -o /tmp/evaluation-result-3422985-1306683709/solver-3422985-1306683709 -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-3422985-1306683709.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: 0.92 1.00 1.17 2/527 11667
/proc/meminfo: memFree=12097360/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=14408 CPUtime=0 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 1054 0 0 0 0 0 0 0 21 0 1 0 858601551 14753792 885 33554432000 4194304 4929204 140737014557696 18446744073709551615 216734839493 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 3602 886 327 180 0 612 0

[startup+0.0804821 s]
/proc/loadavg: 0.92 1.00 1.17 2/527 11667
/proc/meminfo: memFree=12097360/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=27468 CPUtime=0.07 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 5370 0 0 0 6 1 0 0 21 0 1 0 858601551 28127232 4116 33554432000 4194304 4929204 140737014557696 18446744073709551615 4589962 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 6867 4117 336 180 0 3877 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 27468

[startup+0.100479 s]
/proc/loadavg: 0.92 1.00 1.17 2/527 11667
/proc/meminfo: memFree=12097360/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=31136 CPUtime=0.09 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 6311 0 0 0 8 1 0 0 21 0 1 0 858601551 31883264 5057 33554432000 4194304 4929204 140737014557696 18446744073709551615 216734839493 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 7784 5058 336 180 0 4794 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31136

[startup+0.300445 s]
/proc/loadavg: 0.92 1.00 1.17 2/527 11667
/proc/meminfo: memFree=12097360/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=31268 CPUtime=0.29 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 6347 0 0 0 28 1 0 0 22 0 1 0 858601551 32018432 5093 33554432000 4194304 4929204 140737014557696 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 7817 5093 339 180 0 4827 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31268

[startup+0.700385 s]
/proc/loadavg: 0.92 1.00 1.17 2/527 11667
/proc/meminfo: memFree=12097360/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=31268 CPUtime=0.69 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 6347 0 0 0 68 1 0 0 24 0 1 0 858601551 32018432 5093 33554432000 4194304 4929204 140737014557696 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 7817 5093 339 180 0 4827 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31268

[startup+1.50025 s]
/proc/loadavg: 0.92 1.00 1.17 3/528 11668
/proc/meminfo: memFree=12073800/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=34436 CPUtime=1.49 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 7165 0 0 0 148 1 0 0 25 0 1 0 858601551 35262464 5911 33554432000 4194304 4929204 140737014557696 18446744073709551615 4574904 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 8609 5911 339 180 0 5619 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34436

[startup+3.10096 s]
/proc/loadavg: 0.92 1.00 1.17 3/528 11668
/proc/meminfo: memFree=12072248/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=32676 CPUtime=3.09 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 7334 0 0 0 308 1 0 0 25 0 1 0 858601551 33460224 5483 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 8169 5483 367 180 0 5179 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32676

[startup+6.3004 s]
/proc/loadavg: 1.01 1.02 1.18 3/528 11669
/proc/meminfo: memFree=12071864/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=32676 CPUtime=6.29 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 7334 0 0 0 628 1 0 0 25 0 1 0 858601551 33460224 5483 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 8169 5483 367 180 0 5179 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32676

[startup+12.7003 s]
/proc/loadavg: 1.09 1.03 1.18 3/528 11669
/proc/meminfo: memFree=12070032/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=32676 CPUtime=12.69 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 7334 0 0 0 1268 1 0 0 25 0 1 0 858601551 33460224 5483 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 8169 5483 367 180 0 5179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32676

[startup+25.501 s]
/proc/loadavg: 1.29 1.08 1.19 3/528 11669
/proc/meminfo: memFree=12066560/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=32676 CPUtime=25.49 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 7339 0 0 0 2548 1 0 0 25 0 1 0 858601551 33460224 5488 33554432000 4194304 4929204 140737014557696 18446744073709551615 4316234 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 8169 5488 367 180 0 5179 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32676

[startup+51.1006 s]
/proc/loadavg: 1.59 1.17 1.22 3/528 11670
/proc/meminfo: memFree=12060176/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=37036 CPUtime=51.09 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 8454 0 0 0 5108 1 0 0 25 0 1 0 858601551 37924864 6603 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 9259 6603 367 180 0 6269 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 37036

[startup+102.32 s]
/proc/loadavg: 1.88 1.31 1.26 3/528 11671
/proc/meminfo: memFree=12050612/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=41680 CPUtime=102.31 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 9615 0 0 0 10230 1 0 0 25 0 1 0 858601551 42680320 7764 33554432000 4194304 4929204 140737014557696 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 10420 7764 367 180 0 7430 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 41680

[startup+162.301 s]
/proc/loadavg: 1.95 1.43 1.30 3/528 11673
/proc/meminfo: memFree=12040648/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=45620 CPUtime=162.29 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 10571 0 0 0 16228 1 0 0 25 0 1 0 858601551 46714880 8720 33554432000 4194304 4929204 140737014557696 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 11405 8720 369 180 0 8415 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 45620

[startup+222.301 s]
/proc/loadavg: 1.98 1.53 1.35 3/528 11674
/proc/meminfo: memFree=12033180/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=50288 CPUtime=222.3 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 11735 0 0 0 22228 2 0 0 25 0 1 0 858601551 51494912 9884 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633831 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 12572 9884 369 180 0 9582 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 50288

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.38 3/528 11676
/proc/meminfo: memFree=12030048/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=52848 CPUtime=282.3 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 12341 0 0 0 28228 2 0 0 25 0 1 0 858601551 54116352 10490 33554432000 4194304 4929204 140737014557696 18446744073709551615 4629092 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 13212 10490 369 180 0 10222 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 52848

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.42 3/528 11678
/proc/meminfo: memFree=12024072/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=54924 CPUtime=342.3 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 12863 0 0 0 34228 2 0 0 25 0 1 0 858601551 56242176 11012 33554432000 4194304 4929204 140737014557696 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 13731 11012 369 180 0 10741 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 54924

[startup+402.301 s]
/proc/loadavg: 2.08 1.77 1.46 3/528 11679
/proc/meminfo: memFree=12019328/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=57324 CPUtime=402.3 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 13462 0 0 0 40228 2 0 0 25 0 1 0 858601551 58699776 11611 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 14331 11611 369 180 0 11341 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 57324

[startup+462.301 s]
/proc/loadavg: 2.06 1.82 1.50 3/528 11681
/proc/meminfo: memFree=12014716/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=61224 CPUtime=462.3 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 14435 0 0 0 46228 2 0 0 25 0 1 0 858601551 62693376 12584 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 15306 12584 369 180 0 12316 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 61224

[startup+522.301 s]
/proc/loadavg: 2.02 1.85 1.53 3/528 11682
/proc/meminfo: memFree=12009976/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=62412 CPUtime=522.3 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 14701 0 0 0 52228 2 0 0 25 0 1 0 858601551 63909888 12850 33554432000 4194304 4929204 140737014557696 18446744073709551615 4316118 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 15603 12850 369 180 0 12613 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 62412

[startup+582.3 s]
/proc/loadavg: 2.01 1.87 1.55 3/528 11684
/proc/meminfo: memFree=12004000/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=64752 CPUtime=582.3 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 15281 0 0 0 58228 2 0 0 25 0 1 0 858601551 66306048 13430 33554432000 4194304 4929204 140737014557696 18446744073709551615 4316112 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 16188 13430 369 180 0 13198 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 64752

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.15 2.07 2.01 3/528 11789
/proc/meminfo: memFree=11904124/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=119920 CPUtime=4062.4 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 28713 0 0 0 406235 5 0 0 25 0 1 0 858601551 122798080 26862 33554432000 4194304 4929204 140737014557696 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 29980 26862 369 180 0 26990 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 119920

[startup+4122.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/528 11790
/proc/meminfo: memFree=11901732/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=120192 CPUtime=4122.38 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 28751 0 0 0 412233 5 0 0 25 0 1 0 858601551 123076608 26900 33554432000 4194304 4929204 140737014557696 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 30048 26900 369 180 0 27058 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 120192

[startup+4182.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/528 11792
/proc/meminfo: memFree=11901328/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=120508 CPUtime=4182.38 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 28843 0 0 0 418233 5 0 0 25 0 1 0 858601551 123400192 26992 33554432000 4194304 4929204 140737014557696 18446744073709551615 4316204 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 30127 26992 369 180 0 27137 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 120508

[startup+4242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 11794
/proc/meminfo: memFree=11900808/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=121028 CPUtime=4242.39 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 28929 0 0 0 424234 5 0 0 25 0 1 0 858601551 123932672 27078 33554432000 4194304 4929204 140737014557696 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 30257 27078 369 180 0 27267 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 121028

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 11795
/proc/meminfo: memFree=11898544/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=123056 CPUtime=4302.38 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 29420 0 0 0 430233 5 0 0 25 0 1 0 858601551 126009344 27569 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 30764 27569 369 180 0 27774 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 123056

[startup+4362.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/528 11797
/proc/meminfo: memFree=11899256/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=123056 CPUtime=4362.4 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 29454 0 0 0 436234 6 0 0 25 0 1 0 858601551 126009344 27603 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 30764 27603 369 180 0 27774 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 123056

[startup+4422.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/528 11798
/proc/meminfo: memFree=11898608/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=123448 CPUtime=4422.4 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 29514 0 0 0 442234 6 0 0 25 0 1 0 858601551 126410752 27663 33554432000 4194304 4929204 140737014557696 18446744073709551615 4357477 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 30862 27663 369 180 0 27872 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 123448

[startup+4482.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/528 11800
/proc/meminfo: memFree=11898460/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=123448 CPUtime=4482.4 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 29543 0 0 0 448234 6 0 0 25 0 1 0 858601551 126410752 27692 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633792 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 30862 27692 369 180 0 27872 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 123448

[startup+4542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/528 11802
/proc/meminfo: memFree=11897068/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=123828 CPUtime=4542.4 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 29598 0 0 0 454234 6 0 0 25 0 1 0 858601551 126799872 27747 33554432000 4194304 4929204 140737014557696 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 30957 27747 369 180 0 27967 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 123828

[startup+4602.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/528 11803
/proc/meminfo: memFree=11895196/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=124040 CPUtime=4602.41 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 29638 0 0 0 460235 6 0 0 25 0 1 0 858601551 127016960 27787 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 31010 27787 369 180 0 28020 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 124040

[startup+4662.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/528 11805
/proc/meminfo: memFree=11895668/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=124460 CPUtime=4662.4 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 29727 0 0 0 466234 6 0 0 25 0 1 0 858601551 127447040 27876 33554432000 4194304 4929204 140737014557696 18446744073709551615 4316213 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 31115 27876 369 180 0 28125 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 124460

[startup+4722.32 s]
/proc/loadavg: 2.02 2.04 2.00 3/528 11806
/proc/meminfo: memFree=11894900/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=125412 CPUtime=4722.42 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 29974 0 0 0 472236 6 0 0 25 0 1 0 858601551 128421888 28123 33554432000 4194304 4929204 140737014557696 18446744073709551615 216734845962 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 31353 28123 369 180 0 28363 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 125412

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/528 11819
/proc/meminfo: memFree=11892848/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=125412 CPUtime=4782.4 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 29986 0 0 0 478234 6 0 0 25 0 1 0 858601551 128421888 28135 33554432000 4194304 4929204 140737014557696 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 31353 28135 369 180 0 28363 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 125412

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 11823
/proc/meminfo: memFree=11890964/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=125648 CPUtime=4842.41 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 30017 0 0 0 484235 6 0 0 25 0 1 0 858601551 128663552 28166 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 31412 28166 369 180 0 28422 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 125648

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 11824
/proc/meminfo: memFree=11891800/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=126176 CPUtime=4902.41 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 30169 0 0 0 490235 6 0 0 25 0 1 0 858601551 129204224 28318 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 31544 28318 369 180 0 28554 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 126176

[startup+4962.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/528 11826
/proc/meminfo: memFree=11890160/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=127376 CPUtime=4962.41 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 30466 0 0 0 496235 6 0 0 25 0 1 0 858601551 130433024 28615 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 31844 28615 369 180 0 28854 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 127376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.07 2.04 2.01 2/527 11829
/proc/meminfo: memFree=11989724/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=127588 CPUtime=5000.02 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 30482 0 0 0 499996 6 0 0 25 0 1 0 858601551 130650112 28631 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 31897 28631 369 180 0 28907 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 127588

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

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

[startup+4999.9 s]
/proc/loadavg: 2.07 2.04 2.01 2/527 11829
/proc/meminfo: memFree=11989724/32951124 swapFree=65586216/67111528
[pid=11667] ppid=11665 vsize=127588 CPUtime=5000.02 cores=1,3,5,7
/proc/11667/stat : 11667 (clasp) R 11665 11667 10084 0 -1 4202496 30482 0 0 0 499996 6 0 0 25 0 1 0 858601551 130650112 28631 33554432000 4194304 4929204 140737014557696 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/11667/statm: 31897 28631 369 180 0 28907 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 127588

Child status: 0
Real time (s): 4999.93
CPU time (s): 5000.04
CPU user time (s): 4999.97
CPU system time (s): 0.067989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 127588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.97
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30494
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= 5
involuntary context switches= 7325

runsolver used 24.6932 second user time and 61.2247 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-29 17:41:49
IDJOB=3422985
IDBENCH=71423
IDSOLVER=1917
FILE ID=node119/3422985-1306683709
RUNJOBID= node119-1306683709-11648
PBS_JOBID= 13471778
Free space on /tmp= 73424 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes3.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-3422985-1306683709/watcher-3422985-1306683709 -o /tmp/evaluation-result-3422985-1306683709/solver-3422985-1306683709 -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-3422985-1306683709.cnf

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

MD5SUM BENCH= d6877629cc818d7e31dc245fb95f0588
RANDOM SEED=456525574

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12097516 kB
Buffers:        260204 kB
Cached:        4076912 kB
SwapCached:       4316 kB
Active:       10037384 kB
Inactive:     10493220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12097516 kB
SwapTotal:    67111528 kB
SwapFree:     65586216 kB
Dirty:            7384 kB
Writeback:           0 kB
AnonPages:    16192016 kB
Mapped:          42128 kB
Slab:           174916 kB
PageTables:      79468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163886540 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= 73428 MiB
End job on node119 at 2011-05-29 19:05:11