Trace number 3300213

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-indust? (TO) 1300.03 1300.01

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications 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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...823725/instance-3300213-1303823725.cnf
0.00/0.01	c Solving...
1300.01/1300.00	
1300.01/1300.00	*** INTERRUPTED! ***
1300.01/1300.00	s UNKNOWN
1300.01/1300.00	
1300.01/1300.00	c INTERRUPTED   : 1
1300.01/1300.00	c Models        : 0+    
1300.01/1300.00	c Time          : 1300.006s (Solving: 1300.00s 1st Model: 0.00s Unsat: 0.00s)
1300.01/1300.00	c CPU Time      : 1300.010s

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: 935)

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-3300213-1303823725/watcher-3300213-1303823725 -o /tmp/evaluation-result-3300213-1303823725/solver-3300213-1303823725 -C 2400 -W 1300 -M 7680 HOME/clasp --berk-max=512 --berk-once --restarts=256 --reverse-arcs=2 --recursive-str --dinit=800,10000 --dsched=10000,1.1 --dscore=2 --update-lbd --dalgo=2 HOME/instance-3300213-1303823725.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 0.08 0.02 0.03 4/184 17504
/proc/meminfo: memFree=17213992/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=13196 CPUtime=0 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 692 0 0 0 0 0 0 0 19 0 1 0 493971061 13512704 604 33554432000 4194304 4929204 140734117857520 18446744073709551615 4581600 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 3299 604 340 180 0 309 0

[startup+0.0324391 s]
/proc/loadavg: 0.08 0.02 0.03 4/184 17504
/proc/meminfo: memFree=17213992/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=13328 CPUtime=0.03 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 769 0 0 0 3 0 0 0 19 0 1 0 493971061 13647872 681 33554432000 4194304 4929204 140734117857520 18446744073709551615 4337412 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 3332 681 367 180 0 342 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13328

[startup+0.100433 s]
/proc/loadavg: 0.08 0.02 0.03 4/184 17504
/proc/meminfo: memFree=17213992/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=13328 CPUtime=0.09 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 774 0 0 0 9 0 0 0 19 0 1 0 493971061 13647872 686 33554432000 4194304 4929204 140734117857520 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 3332 686 367 180 0 342 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13328

[startup+0.300424 s]
/proc/loadavg: 0.08 0.02 0.03 4/184 17504
/proc/meminfo: memFree=17213992/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=13592 CPUtime=0.29 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 832 0 0 0 29 0 0 0 20 0 1 0 493971061 13918208 744 33554432000 4194304 4929204 140734117857520 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 3398 744 367 180 0 408 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13592

[startup+0.700361 s]
/proc/loadavg: 0.08 0.02 0.03 4/184 17504
/proc/meminfo: memFree=17213992/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=14028 CPUtime=0.69 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 918 0 0 0 69 0 0 0 21 0 1 0 493971061 14364672 830 33554432000 4194304 4929204 140734117857520 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 3507 830 367 180 0 517 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14028

[startup+1.50022 s]
/proc/loadavg: 0.08 0.02 0.03 5/190 17515
/proc/meminfo: memFree=17171040/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=14800 CPUtime=1.49 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 1124 0 0 0 149 0 0 0 23 0 1 0 493971061 15155200 1036 33554432000 4194304 4929204 140734117857520 18446744073709551615 4633001 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 3700 1036 368 180 0 710 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14800

[startup+3.10095 s]
/proc/loadavg: 0.08 0.02 0.03 5/190 17515
/proc/meminfo: memFree=17122556/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=16084 CPUtime=3.09 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 1452 0 0 0 309 0 0 0 25 0 1 0 493971061 16470016 1364 33554432000 4194304 4929204 140734117857520 18446744073709551615 4633706 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 4021 1364 368 180 0 1031 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16084

[startup+6.30043 s]
/proc/loadavg: 0.39 0.08 0.05 5/190 17515
/proc/meminfo: memFree=17127972/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=16724 CPUtime=6.29 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 1622 0 0 0 629 0 0 0 25 0 1 0 493971061 17125376 1534 33554432000 4194304 4929204 140734117857520 18446744073709551615 4633004 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 4181 1534 373 180 0 1191 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16724

[startup+12.7003 s]
/proc/loadavg: 0.68 0.15 0.07 5/190 17515
/proc/meminfo: memFree=17126468/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=17380 CPUtime=12.69 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 1769 0 0 0 1269 0 0 0 25 0 1 0 493971061 17797120 1681 33554432000 4194304 4929204 140734117857520 18446744073709551615 4632980 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 4345 1681 373 180 0 1355 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17380

[startup+25.5012 s]
/proc/loadavg: 1.48 0.35 0.13 5/190 17515
/proc/meminfo: memFree=17125240/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=17876 CPUtime=25.49 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 1890 0 0 0 2549 0 0 0 25 0 1 0 493971061 18305024 1802 33554432000 4194304 4929204 140734117857520 18446744073709551615 4633795 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 4469 1802 373 180 0 1479 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17876

[startup+51.1009 s]
/proc/loadavg: 2.34 0.64 0.24 5/190 17516
/proc/meminfo: memFree=17123508/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=18912 CPUtime=51.09 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 2151 0 0 0 5109 0 0 0 25 0 1 0 493971061 19365888 2063 33554432000 4194304 4929204 140734117857520 18446744073709551615 4357700 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 4728 2063 373 180 0 1738 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18912

[startup+102.306 s]
/proc/loadavg: 3.35 1.17 0.44 5/190 17517
/proc/meminfo: memFree=17118536/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=20292 CPUtime=102.29 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 2496 0 0 0 10229 0 0 0 25 0 1 0 493971061 20779008 2408 33554432000 4194304 4929204 140734117857520 18446744073709551615 4633923 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 5073 2408 373 180 0 2083 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 20292

[startup+162.3 s]
/proc/loadavg: 3.76 1.69 0.66 5/190 17519
/proc/meminfo: memFree=17105092/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=21228 CPUtime=162.29 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 2724 0 0 0 16229 0 0 0 25 0 1 0 493971061 21737472 2636 33554432000 4194304 4929204 140734117857520 18446744073709551615 4316056 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 5307 2636 373 180 0 2317 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21228

[startup+222.301 s]
/proc/loadavg: 3.97 2.12 0.87 5/190 17521
/proc/meminfo: memFree=17088300/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=22436 CPUtime=222.29 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 3025 0 0 0 22229 0 0 0 25 0 1 0 493971061 22974464 2937 33554432000 4194304 4929204 140734117857520 18446744073709551615 4633604 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 5609 2937 373 180 0 2619 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 22436

[startup+282.301 s]
/proc/loadavg: 3.99 2.46 1.06 5/190 17523
/proc/meminfo: memFree=17081564/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=23152 CPUtime=282.29 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 3183 0 0 0 28229 0 0 0 25 0 1 0 493971061 23707648 3095 33554432000 4194304 4929204 140734117857520 18446744073709551615 4337392 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 5788 3095 373 180 0 2798 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 23152

[startup+342.301 s]
/proc/loadavg: 3.99 2.74 1.24 5/190 17524
/proc/meminfo: memFree=17074808/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=23572 CPUtime=342.3 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 3299 0 0 0 34229 1 0 0 25 0 1 0 493971061 24137728 3211 33554432000 4194304 4929204 140734117857520 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 5893 3211 373 180 0 2903 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 23572

[startup+402.301 s]
/proc/loadavg: 3.99 2.96 1.41 5/190 17525
/proc/meminfo: memFree=17064316/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=24012 CPUtime=402.3 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 3391 0 0 0 40229 1 0 0 25 0 1 0 493971061 24588288 3303 33554432000 4194304 4929204 140734117857520 18446744073709551615 4316173 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 6003 3303 373 180 0 3013 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24012

[startup+462.301 s]
/proc/loadavg: 3.99 3.15 1.57 5/190 17554
/proc/meminfo: memFree=16873164/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=24344 CPUtime=462.29 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 3482 0 0 0 46228 1 0 0 25 0 1 0 493971061 24928256 3394 33554432000 4194304 4929204 140734117857520 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 6086 3394 373 180 0 3096 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 24344

[startup+522.301 s]
/proc/loadavg: 3.99 3.30 1.72 5/190 17556
/proc/meminfo: memFree=16867040/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=24996 CPUtime=522.3 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 3631 0 0 0 52228 2 0 0 25 0 1 0 493971061 25595904 3543 33554432000 4194304 4929204 140734117857520 18446744073709551615 4337364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 6249 3543 373 180 0 3259 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24996

[startup+582.301 s]
/proc/loadavg: 4.11 3.46 1.87 5/190 17558
/proc/meminfo: memFree=16860924/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=25084 CPUtime=582.3 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 3665 0 0 0 58228 2 0 0 25 0 1 0 493971061 25686016 3577 33554432000 4194304 4929204 140734117857520 18446744073709551615 4632957 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 6271 3577 373 180 0 3281 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 25084

[startup+642.301 s]
/proc/loadavg: 4.11 3.57 2.01 5/190 17559
/proc/meminfo: memFree=16860124/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=25704 CPUtime=642.31 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 3811 0 0 0 64229 2 0 0 25 0 1 0 493971061 26320896 3723 33554432000 4194304 4929204 140734117857520 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 6426 3723 373 180 0 3436 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 25704

[startup+702.301 s]
/proc/loadavg: 4.04 3.64 2.13 5/190 17560
/proc/meminfo: memFree=16856576/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=25704 CPUtime=702.3 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 3811 0 0 0 70228 2 0 0 25 0 1 0 493971061 26320896 3723 33554432000 4194304 4929204 140734117857520 18446744073709551615 4632937 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 6426 3723 373 180 0 3436 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 25704

[startup+762.306 s]
/proc/loadavg: 4.01 3.71 2.24 5/190 17562
/proc/meminfo: memFree=16853396/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=26016 CPUtime=762.31 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 3896 0 0 0 76229 2 0 0 25 0 1 0 493971061 26640384 3808 33554432000 4194304 4929204 140734117857520 18446744073709551615 4316145 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 6504 3808 373 180 0 3514 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 26016

[startup+822.3 s]
/proc/loadavg: 4.00 3.76 2.35 5/190 17564
/proc/meminfo: memFree=16838836/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=26372 CPUtime=822.3 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 3979 0 0 0 82228 2 0 0 25 0 1 0 493971061 27004928 3891 33554432000 4194304 4929204 140734117857520 18446744073709551615 4633816 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 6593 3891 373 180 0 3603 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 26372

[startup+882.3 s]
/proc/loadavg: 4.00 3.80 2.45 5/190 17566
/proc/meminfo: memFree=16828136/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=26612 CPUtime=882.3 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 4045 0 0 0 88228 2 0 0 25 0 1 0 493971061 27250688 3957 33554432000 4194304 4929204 140734117857520 18446744073709551615 4632937 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 6653 3957 373 180 0 3663 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 26612

[startup+942.3 s]
/proc/loadavg: 4.00 3.83 2.54 5/190 17567
/proc/meminfo: memFree=16817160/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=26956 CPUtime=942.3 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 4121 0 0 0 94228 2 0 0 25 0 1 0 493971061 27602944 4033 33554432000 4194304 4929204 140734117857520 18446744073709551615 4632960 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 6739 4033 373 180 0 3749 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 26956

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.63 5/190 17568
/proc/meminfo: memFree=16805188/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=27260 CPUtime=1002.3 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 4204 0 0 0 100228 2 0 0 25 0 1 0 493971061 27914240 4116 33554432000 4194304 4929204 140734117857520 18446744073709551615 4632963 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 6815 4116 373 180 0 3825 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 27260

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.72 5/190 17570
/proc/meminfo: memFree=16778472/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=27708 CPUtime=1062.3 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 4295 0 0 0 106228 2 0 0 25 0 1 0 493971061 28372992 4207 33554432000 4194304 4929204 140734117857520 18446744073709551615 4625943 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 6927 4207 373 180 0 3937 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 27708

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.79 5/190 17572
/proc/meminfo: memFree=16762920/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=27996 CPUtime=1122.31 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 4369 0 0 0 112229 2 0 0 25 0 1 0 493971061 28667904 4281 33554432000 4194304 4929204 140734117857520 18446744073709551615 4633053 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 6999 4281 373 180 0 4009 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 27996

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.87 5/190 17574
/proc/meminfo: memFree=16725556/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=28084 CPUtime=1182.31 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 4398 0 0 0 118229 2 0 0 25 0 1 0 493971061 28758016 4310 33554432000 4194304 4929204 140734117857520 18446744073709551615 4633644 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 7021 4310 373 180 0 4031 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 28084

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.93 5/190 17575
/proc/meminfo: memFree=16673164/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=28288 CPUtime=1242.31 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 4458 0 0 0 124229 2 0 0 25 0 1 0 493971061 28966912 4370 33554432000 4194304 4929204 140734117857520 18446744073709551615 4658024 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 7072 4370 373 180 0 4082 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 28288



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 3.95 3.00 4/188 17577
/proc/meminfo: memFree=16779888/32951124 swapFree=67111528/67111528
[pid=17504] ppid=17502 vsize=28572 CPUtime=1300.01 cores=4,6
/proc/17504/stat : 17504 (clasp) R 17502 17504 17454 0 -1 4202496 4518 0 0 0 129999 2 0 0 25 0 1 0 493971061 29257728 4430 33554432000 4194304 4929204 140734117857520 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/17504/statm: 7143 4430 373 180 0 4153 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 28572

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.028995
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 28572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4529
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= 1879

runsolver used 2.24866 second user time and 4.85526 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-26 15:15:26
IDJOB=3300213
IDBENCH=20468
IDSOLVER=1684
FILE ID=node130/3300213-1303823725
RUNJOBID= node130-1303823722-17473
PBS_JOBID= 13160765
Free space on /tmp= 72040 MiB

SOLVER NAME= clasp 2.0-R4092-indust
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= HOME/clasp --berk-max=512 --berk-once --restarts=256 --reverse-arcs=2 --recursive-str --dinit=800,10000 --dsched=10000,1.1 --dscore=2 --update-lbd --dalgo=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3300213-1303823725/watcher-3300213-1303823725 -o /tmp/evaluation-result-3300213-1303823725/solver-3300213-1303823725 -C 2400 -W 1300 -M 7680  HOME/clasp --berk-max=512 --berk-once --restarts=256 --reverse-arcs=2 --recursive-str --dinit=800,10000 --dsched=10000,1.1 --dscore=2 --update-lbd --dalgo=2 HOME/instance-3300213-1303823725.cnf

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=2088141445

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17214272 kB
Buffers:       2120816 kB
Cached:       12926600 kB
SwapCached:          0 kB
Active:        7012188 kB
Inactive:      8171080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17214272 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8788 kB
Writeback:           0 kB
AnonPages:      135300 kB
Mapped:          16012 kB
Slab:           489168 kB
PageTables:       5144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   303916 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= 71972 MiB
End job on node130 at 2011-04-26 15:37:08