Trace number 3422984

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-v1820c171155gyes3.cnf
MD5SUMcd19d9eb9be97e183fa1a1d47d679d01
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...683709/instance-3422984-1306683709.cnf
0.69/0.71	c Solving...
5000.02/4999.92	
5000.02/4999.92	*** INTERRUPTED! ***
5000.02/4999.92	s UNKNOWN
5000.02/4999.92	
5000.02/4999.92	c INTERRUPTED   : 1
5000.02/4999.92	c Models        : 0+    
5000.02/4999.92	c Time          : 4999.918s (Solving: 4999.20s 1st Model: 0.00s Unsat: 0.00s)
5000.02/4999.92	c CPU Time      : 5000.020s

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-3422984-1306683709/watcher-3422984-1306683709 -o /tmp/evaluation-result-3422984-1306683709/solver-3422984-1306683709 -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-3422984-1306683709.cnf 

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

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


[startup+0 s]
/proc/loadavg: 0.92 1.00 1.17 2/524 11661
/proc/meminfo: memFree=12108304/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=14404 CPUtime=0 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 1110 0 0 0 0 0 0 0 21 0 1 0 858601545 14749696 866 33554432000 4194304 4929204 140737272103136 18446744073709551615 216735178496 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 3601 867 327 180 0 611 0

[startup+0.020484 s]
/proc/loadavg: 0.92 1.00 1.17 2/524 11661
/proc/meminfo: memFree=12108304/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=16096 CPUtime=0.01 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 1671 0 0 0 1 0 0 0 21 0 1 0 858601545 16482304 1306 33554432000 4194304 4929204 140737272103136 18446744073709551615 216734839493 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 4024 1307 327 180 0 1034 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16096

[startup+0.100481 s]
/proc/loadavg: 0.92 1.00 1.17 2/524 11661
/proc/meminfo: memFree=12108304/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=23392 CPUtime=0.09 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 3865 0 0 0 9 0 0 0 21 0 1 0 858601545 23953408 3032 33554432000 4194304 4929204 140737272103136 18446744073709551615 4582057 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 5848 3032 339 180 0 2858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23392

[startup+0.300442 s]
/proc/loadavg: 0.92 1.00 1.17 2/524 11661
/proc/meminfo: memFree=12108304/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=23392 CPUtime=0.29 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 3865 0 0 0 29 0 0 0 22 0 1 0 858601545 23953408 3032 33554432000 4194304 4929204 140737272103136 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 5848 3032 339 180 0 2858 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23392

[startup+0.700379 s]
/proc/loadavg: 0.92 1.00 1.17 2/524 11661
/proc/meminfo: memFree=12108304/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=25240 CPUtime=0.69 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 4366 0 0 0 69 0 0 0 23 0 1 0 858601545 25845760 3533 33554432000 4194304 4929204 140737272103136 18446744073709551615 4307064 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 6310 3533 340 180 0 3320 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25240

[startup+1.50024 s]
/proc/loadavg: 0.92 1.00 1.17 3/528 11668
/proc/meminfo: memFree=12075288/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=23804 CPUtime=1.49 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 4429 0 0 0 149 0 0 0 25 0 1 0 858601545 24375296 3261 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 5951 3261 367 180 0 2961 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23804

[startup+3.10094 s]
/proc/loadavg: 0.92 1.00 1.17 3/528 11668
/proc/meminfo: memFree=12072248/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=23804 CPUtime=3.09 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 4429 0 0 0 309 0 0 0 25 0 1 0 858601545 24375296 3261 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633802 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 5951 3261 367 180 0 2961 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23804

[startup+6.3004 s]
/proc/loadavg: 1.01 1.02 1.18 3/528 11669
/proc/meminfo: memFree=12071768/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=23804 CPUtime=6.29 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 4429 0 0 0 629 0 0 0 25 0 1 0 858601545 24375296 3261 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633579 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 5951 3261 367 180 0 2961 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23804

[startup+12.7003 s]
/proc/loadavg: 1.09 1.03 1.18 3/528 11669
/proc/meminfo: memFree=12069660/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=24732 CPUtime=12.69 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 4690 0 0 0 1269 0 0 0 25 0 1 0 858601545 25325568 3522 33554432000 4194304 4929204 140737272103136 18446744073709551615 4316213 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 6183 3522 367 180 0 3193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24732

[startup+25.501 s]
/proc/loadavg: 1.29 1.08 1.19 3/528 11669
/proc/meminfo: memFree=12066560/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=28756 CPUtime=25.49 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 5682 0 0 0 2549 0 0 0 25 0 1 0 858601545 29446144 4514 33554432000 4194304 4929204 140737272103136 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 7189 4514 367 180 0 4199 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28756

[startup+51.1005 s]
/proc/loadavg: 1.59 1.17 1.22 3/528 11670
/proc/meminfo: memFree=12060176/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=31472 CPUtime=51.09 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 6339 0 0 0 5109 0 0 0 25 0 1 0 858601545 32227328 5171 33554432000 4194304 4929204 140737272103136 18446744073709551615 4628001 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 7868 5171 367 180 0 4878 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31472

[startup+102.32 s]
/proc/loadavg: 1.88 1.31 1.26 3/528 11671
/proc/meminfo: memFree=12050612/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=36428 CPUtime=102.32 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 7572 0 0 0 10231 1 0 0 25 0 1 0 858601545 37302272 6404 33554432000 4194304 4929204 140737272103136 18446744073709551615 4632683 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 9107 6404 367 180 0 6117 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 36428

[startup+162.301 s]
/proc/loadavg: 1.95 1.43 1.30 3/528 11673
/proc/meminfo: memFree=12040648/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=39696 CPUtime=162.3 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 8352 0 0 0 16229 1 0 0 25 0 1 0 858601545 40648704 7184 33554432000 4194304 4929204 140737272103136 18446744073709551615 4638397 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 9924 7184 369 180 0 6934 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 39696

[startup+222.301 s]
/proc/loadavg: 1.98 1.53 1.35 3/528 11674
/proc/meminfo: memFree=12033180/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=44276 CPUtime=222.3 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 9489 0 0 0 22229 1 0 0 25 0 1 0 858601545 45338624 8321 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 11069 8321 369 180 0 8079 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 44276

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.38 3/528 11676
/proc/meminfo: memFree=12030048/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=45656 CPUtime=282.3 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 9817 0 0 0 28229 1 0 0 25 0 1 0 858601545 46751744 8649 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 11414 8649 369 180 0 8424 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 45656

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.42 3/528 11678
/proc/meminfo: memFree=12024072/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=49436 CPUtime=342.3 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 10787 0 0 0 34229 1 0 0 25 0 1 0 858601545 50622464 9619 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 12359 9619 369 180 0 9369 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 49436

[startup+402.301 s]
/proc/loadavg: 2.08 1.77 1.46 3/528 11679
/proc/meminfo: memFree=12019328/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=51936 CPUtime=402.3 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 11374 0 0 0 40229 1 0 0 25 0 1 0 858601545 53182464 10206 33554432000 4194304 4929204 140737272103136 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 12984 10206 369 180 0 9994 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 51936

[startup+462.3 s]
/proc/loadavg: 2.06 1.82 1.50 3/528 11681
/proc/meminfo: memFree=12014716/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=53616 CPUtime=462.3 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 11809 0 0 0 46228 2 0 0 25 0 1 0 858601545 54902784 10641 33554432000 4194304 4929204 140737272103136 18446744073709551615 4632683 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 13404 10641 369 180 0 10414 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 53616

[startup+522.301 s]
/proc/loadavg: 2.02 1.85 1.53 3/528 11682
/proc/meminfo: memFree=12009976/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=57528 CPUtime=522.3 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 12741 0 0 0 52228 2 0 0 25 0 1 0 858601545 58908672 11573 33554432000 4194304 4929204 140737272103136 18446744073709551615 4327539 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 14382 11573 369 180 0 11392 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 57528

[startup+582.3 s]
/proc/loadavg: 2.01 1.87 1.55 3/528 11684
/proc/meminfo: memFree=12004372/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=61096 CPUtime=582.3 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 13625 0 0 0 58228 2 0 0 25 0 1 0 858601545 62562304 12457 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 15274 12457 369 180 0 12284 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 61096

[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=11661] ppid=11659 vsize=107720 CPUtime=4062.4 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 24921 0 0 0 406235 5 0 0 25 0 1 0 858601545 110305280 23753 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633756 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 26930 23753 369 180 0 23940 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 107720

[startup+4122.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/528 11790
/proc/meminfo: memFree=11901732/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=109964 CPUtime=4122.38 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 25453 0 0 0 412233 5 0 0 25 0 1 0 858601545 112603136 24285 33554432000 4194304 4929204 140737272103136 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 27491 24285 369 180 0 24501 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 109964

[startup+4182.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/528 11792
/proc/meminfo: memFree=11901328/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=109964 CPUtime=4182.38 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 25453 0 0 0 418233 5 0 0 25 0 1 0 858601545 112603136 24285 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 27491 24285 369 180 0 24501 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 109964

[startup+4242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 11794
/proc/meminfo: memFree=11900808/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=110504 CPUtime=4242.38 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 25582 0 0 0 424233 5 0 0 25 0 1 0 858601545 113156096 24414 33554432000 4194304 4929204 140737272103136 18446744073709551615 4316070 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 27626 24414 369 180 0 24636 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 110504

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 11795
/proc/meminfo: memFree=11898544/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=110504 CPUtime=4302.38 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 25582 0 0 0 430233 5 0 0 25 0 1 0 858601545 113156096 24414 33554432000 4194304 4929204 140737272103136 18446744073709551615 4316260 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 27626 24414 369 180 0 24636 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 110504

[startup+4362.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/528 11797
/proc/meminfo: memFree=11899256/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=110504 CPUtime=4362.39 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 25582 0 0 0 436234 5 0 0 25 0 1 0 858601545 113156096 24414 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 27626 24414 369 180 0 24636 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 110504

[startup+4422.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/528 11798
/proc/meminfo: memFree=11898608/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=110504 CPUtime=4422.39 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 25582 0 0 0 442234 5 0 0 25 0 1 0 858601545 113156096 24414 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 27626 24414 369 180 0 24636 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 110504

[startup+4482.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/528 11800
/proc/meminfo: memFree=11898460/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=110504 CPUtime=4482.39 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 25582 0 0 0 448234 5 0 0 25 0 1 0 858601545 113156096 24414 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 27626 24414 369 180 0 24636 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 110504

[startup+4542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/528 11802
/proc/meminfo: memFree=11897440/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=110904 CPUtime=4542.39 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 25672 0 0 0 454234 5 0 0 25 0 1 0 858601545 113565696 24504 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 27726 24504 369 180 0 24736 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 110904

[startup+4602.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/528 11803
/proc/meminfo: memFree=11895196/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=110904 CPUtime=4602.4 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 25672 0 0 0 460235 5 0 0 25 0 1 0 858601545 113565696 24504 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 27726 24504 369 180 0 24736 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 110904

[startup+4662.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/528 11805
/proc/meminfo: memFree=11895668/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=111488 CPUtime=4662.39 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 25843 0 0 0 466234 5 0 0 25 0 1 0 858601545 114163712 24675 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 27872 24675 369 180 0 24882 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 111488

[startup+4722.32 s]
/proc/loadavg: 2.02 2.04 2.00 3/528 11806
/proc/meminfo: memFree=11894900/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=112240 CPUtime=4722.42 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 26017 0 0 0 472236 6 0 0 25 0 1 0 858601545 114933760 24849 33554432000 4194304 4929204 140737272103136 18446744073709551615 4316222 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 28060 24849 369 180 0 25070 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 112240

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/528 11819
/proc/meminfo: memFree=11892848/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=114124 CPUtime=4782.4 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 26485 0 0 0 478234 6 0 0 25 0 1 0 858601545 116862976 25317 33554432000 4194304 4929204 140737272103136 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 28531 25317 369 180 0 25541 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 114124

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 11823
/proc/meminfo: memFree=11890964/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=114276 CPUtime=4842.4 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 26501 0 0 0 484234 6 0 0 25 0 1 0 858601545 117018624 25333 33554432000 4194304 4929204 140737272103136 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 28569 25333 369 180 0 25579 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 114276

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 11824
/proc/meminfo: memFree=11891800/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=114276 CPUtime=4902.4 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 26506 0 0 0 490234 6 0 0 25 0 1 0 858601545 117018624 25338 33554432000 4194304 4929204 140737272103136 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 28569 25338 369 180 0 25579 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 114276

[startup+4962.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/528 11826
/proc/meminfo: memFree=11890160/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=114592 CPUtime=4962.4 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 26569 0 0 0 496234 6 0 0 25 0 1 0 858601545 117342208 25401 33554432000 4194304 4929204 140737272103136 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 28648 25401 369 180 0 25658 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 114592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.07 2.04 2.01 3/528 11828
/proc/meminfo: memFree=11889896/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=114592 CPUtime=5000.02 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 26600 0 0 0 499996 6 0 0 25 0 1 0 858601545 117342208 25432 33554432000 4194304 4929204 140737272103136 18446744073709551615 4357399 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 28648 25432 369 180 0 25658 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 114592

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 3/528 11828
/proc/meminfo: memFree=11889896/32951124 swapFree=65586216/67111528
[pid=11661] ppid=11659 vsize=114592 CPUtime=5000.02 cores=0,2,4,6
/proc/11661/stat : 11661 (clasp) R 11659 11661 10084 0 -1 4202496 26600 0 0 0 499996 6 0 0 25 0 1 0 858601545 117342208 25432 33554432000 4194304 4929204 140737272103136 18446744073709551615 4357399 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/11661/statm: 28648 25432 369 180 0 25658 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 114592

Child status: 0
Real time (s): 4999.93
CPU time (s): 5000.04
CPU user time (s): 4999.97
CPU system time (s): 0.068989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 114592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.97
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26613
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= 10
involuntary context switches= 12032

runsolver used 27.4468 second user time and 58.936 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-29 17:41:49
IDJOB=3422984
IDBENCH=71409
IDSOLVER=1917
FILE ID=node119/3422984-1306683709
RUNJOBID= node119-1306683709-11647
PBS_JOBID= 13471778
Free space on /tmp= 73428 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1820c171155gyes3.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-3422984-1306683709/watcher-3422984-1306683709 -o /tmp/evaluation-result-3422984-1306683709/solver-3422984-1306683709 -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-3422984-1306683709.cnf

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

MD5SUM BENCH= cd19d9eb9be97e183fa1a1d47d679d01
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:      12108840 kB
Buffers:        260200 kB
Cached:        4074588 kB
SwapCached:       4316 kB
Active:       10023632 kB
Inactive:     10496168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12108840 kB
SwapTotal:    67111528 kB
SwapFree:     65586216 kB
Dirty:            5056 kB
Writeback:           0 kB
AnonPages:    16183868 kB
Mapped:          41352 kB
Slab:           174916 kB
PageTables:      79468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163856184 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= 73424 MiB
End job on node119 at 2011-05-29 19:05:11