Trace number 3423038

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/mosoi/289/
289-unsat-21x33.cnf
MD5SUMf7c29bbc3bef00d1e7cc799553ba4813
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 variables2772
Number of clauses448371
Sum of the clauses size1785168
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24158
Number of clauses of size 30
Number of clauses of size 4444213
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...685657/instance-3423038-1306685657.cnf
33.79/33.88	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          : 4999.919s (Solving: 4966.04s 1st Model: 0.00s Unsat: 0.00s)
5000.02/4999.92	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-3423038-1306685657/watcher-3423038-1306685657 -o /tmp/evaluation-result-3423038-1306685657/solver-3423038-1306685657 -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-3423038-1306685657.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: 0.94 1.01 0.99 2/532 18649
/proc/meminfo: memFree=14170380/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=15024 CPUtime=0.01 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 1212 0 0 0 1 0 0 0 21 0 1 0 760981984 15384576 1042 33554432000 4194304 4929204 140737158837744 18446744073709551615 212039316165 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18649/statm: 3756 1043 327 180 0 766 0

[startup+0.0632079 s]
/proc/loadavg: 0.94 1.01 0.99 2/532 18649
/proc/meminfo: memFree=14170380/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=23716 CPUtime=0.05 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 4023 0 0 0 5 0 0 0 21 0 1 0 760981984 24285184 3199 33554432000 4194304 4929204 140737158837744 18446744073709551615 212039655168 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18649/statm: 5929 3201 327 180 0 2939 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 23716

[startup+0.1012 s]
/proc/loadavg: 0.94 1.01 0.99 2/532 18649
/proc/meminfo: memFree=14170380/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=31284 CPUtime=0.09 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 6641 0 0 0 9 0 0 0 21 0 1 0 760981984 32034816 4803 33554432000 4194304 4929204 140737158837744 18446744073709551615 212039316165 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18649/statm: 7821 4805 327 180 0 4831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31284

[startup+0.300154 s]
/proc/loadavg: 0.94 1.01 0.99 2/532 18649
/proc/meminfo: memFree=14170380/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=49464 CPUtime=0.29 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 11484 0 0 0 28 1 0 0 22 0 1 0 760981984 50651136 9620 33554432000 4194304 4929204 140737158837744 18446744073709551615 4582119 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18649/statm: 12366 9620 337 180 0 9376 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49464

[startup+0.701079 s]
/proc/loadavg: 0.94 1.01 0.99 2/532 18649
/proc/meminfo: memFree=14170380/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=49464 CPUtime=0.69 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 11484 0 0 0 68 1 0 0 23 0 1 0 760981984 50651136 9620 33554432000 4194304 4929204 140737158837744 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18649/statm: 12366 9620 337 180 0 9376 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49464

[startup+1.50093 s]
/proc/loadavg: 0.94 1.01 0.99 3/536 18674
/proc/meminfo: memFree=14118812/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=49464 CPUtime=1.49 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 11484 0 0 0 148 1 0 0 25 0 1 0 760981984 50651136 9620 33554432000 4194304 4929204 140737158837744 18446744073709551615 4582129 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18649/statm: 12366 9620 337 180 0 9376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49464

[startup+3.10065 s]
/proc/loadavg: 0.94 1.01 0.99 3/536 18674
/proc/meminfo: memFree=14110392/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=50392 CPUtime=3.09 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 11708 0 0 0 308 1 0 0 25 0 1 0 760981984 51601408 9844 33554432000 4194304 4929204 140737158837744 18446744073709551615 4574901 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18649/statm: 12598 9844 339 180 0 9608 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50392

[startup+6.30108 s]
/proc/loadavg: 1.02 1.02 1.00 3/536 18675
/proc/meminfo: memFree=14100264/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=56884 CPUtime=6.29 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 13339 0 0 0 628 1 0 0 25 0 1 0 760981984 58249216 11475 33554432000 4194304 4929204 140737158837744 18446744073709551615 4586811 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18649/statm: 14221 11475 339 180 0 11231 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56884

[startup+12.7009 s]
/proc/loadavg: 1.10 1.04 1.01 3/536 18675
/proc/meminfo: memFree=14082152/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=69724 CPUtime=12.69 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 16560 0 0 0 1266 3 0 0 25 0 1 0 760981984 71397376 14696 33554432000 4194304 4929204 140737158837744 18446744073709551615 4575274 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18649/statm: 17431 14696 339 180 0 14441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69724

[startup+25.5007 s]
/proc/loadavg: 1.30 1.09 1.02 3/536 18675
/proc/meminfo: memFree=14060360/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=84584 CPUtime=25.49 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 20258 0 0 0 2545 4 0 0 25 0 1 0 760981984 86614016 18394 33554432000 4194304 4929204 140737158837744 18446744073709551615 4582188 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18649/statm: 21146 18394 339 180 0 18156 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84584

[startup+51.1011 s]
/proc/loadavg: 1.54 1.16 1.04 3/536 18676
/proc/meminfo: memFree=14035996/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=106088 CPUtime=51.09 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 27062 0 0 0 5104 5 0 0 25 0 1 0 760981984 108634112 23477 33554432000 4194304 4929204 140737158837744 18446744073709551615 4638403 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18649/statm: 26522 23477 367 180 0 23532 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 106088

[startup+102.32 s]
/proc/loadavg: 1.80 1.29 1.09 3/536 18677
/proc/meminfo: memFree=14022468/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=112180 CPUtime=102.31 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 28432 0 0 0 10225 6 0 0 25 0 1 0 760981984 114872320 24847 33554432000 4194304 4929204 140737158837744 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18649/statm: 28045 24847 367 180 0 25055 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 112180

[startup+162.3 s]
/proc/loadavg: 1.92 1.41 1.15 3/536 18679
/proc/meminfo: memFree=14008028/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=119784 CPUtime=162.28 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 30250 0 0 0 16222 6 0 0 25 0 1 0 760981984 122658816 26665 33554432000 4194304 4929204 140737158837744 18446744073709551615 4637460 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 29946 26665 369 180 0 26956 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 119784

[startup+222.3 s]
/proc/loadavg: 2.07 1.55 1.21 3/536 18680
/proc/meminfo: memFree=14000676/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=124028 CPUtime=222.28 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 31264 0 0 0 22222 6 0 0 25 0 1 0 760981984 127004672 27679 33554432000 4194304 4929204 140737158837744 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 31007 27679 369 180 0 28017 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 124028

[startup+282.301 s]
/proc/loadavg: 2.20 1.67 1.27 3/536 18682
/proc/meminfo: memFree=13995172/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=127664 CPUtime=282.28 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 32100 0 0 0 28222 6 0 0 25 0 1 0 760981984 130727936 28515 33554432000 4194304 4929204 140737158837744 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 31916 28515 369 180 0 28926 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 127664

[startup+342.301 s]
/proc/loadavg: 2.13 1.75 1.32 3/536 18684
/proc/meminfo: memFree=13985340/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=133988 CPUtime=342.28 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 33600 0 0 0 34222 6 0 0 25 0 1 0 760981984 137203712 30015 33554432000 4194304 4929204 140737158837744 18446744073709551615 4627696 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 33497 30015 369 180 0 30507 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 133988

[startup+402.3 s]
/proc/loadavg: 2.04 1.79 1.36 3/536 18685
/proc/meminfo: memFree=13980956/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=136020 CPUtime=402.28 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 34069 0 0 0 40222 6 0 0 25 0 1 0 760981984 139284480 30484 33554432000 4194304 4929204 140737158837744 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 34005 30484 369 180 0 31015 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 136020

[startup+462.301 s]
/proc/loadavg: 2.13 1.86 1.40 3/536 18687
/proc/meminfo: memFree=13974724/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=138868 CPUtime=462.29 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 34730 0 0 0 46222 7 0 0 25 0 1 0 760981984 142200832 31145 33554432000 4194304 4929204 140737158837744 18446744073709551615 4633781 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 34717 31145 369 180 0 31727 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 138868

[startup+522.301 s]
/proc/loadavg: 2.10 1.89 1.44 3/536 18688
/proc/meminfo: memFree=13969092/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=143380 CPUtime=522.29 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 35805 0 0 0 52222 7 0 0 25 0 1 0 760981984 146821120 32220 33554432000 4194304 4929204 140737158837744 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 35845 32220 369 180 0 32855 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 143380

[startup+582.301 s]
/proc/loadavg: 2.03 1.91 1.48 3/536 18690
/proc/meminfo: memFree=13965588/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=144580 CPUtime=582.29 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 36083 0 0 0 58222 7 0 0 25 0 1 0 760981984 148049920 32498 33554432000 4194304 4929204 140737158837744 18446744073709551615 4633737 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 36145 32498 369 180 0 33155 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 144580

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 18795
/proc/meminfo: memFree=13847472/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=204336 CPUtime=4062.41 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 49892 0 0 0 406231 10 0 0 25 0 1 0 760981984 209240064 46307 33554432000 4194304 4929204 140737158837744 18446744073709551615 4637463 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 51084 46307 369 180 0 48094 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 204336

[startup+4122.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/536 18796
/proc/meminfo: memFree=13847912/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=204336 CPUtime=4122.39 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 49927 0 0 0 412229 10 0 0 25 0 1 0 760981984 209240064 46342 33554432000 4194304 4929204 140737158837744 18446744073709551615 4636628 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 51084 46342 369 180 0 48094 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 204336

[startup+4182.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/536 18798
/proc/meminfo: memFree=13846148/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=205748 CPUtime=4182.39 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 50207 0 0 0 418229 10 0 0 25 0 1 0 760981984 210685952 46622 33554432000 4194304 4929204 140737158837744 18446744073709551615 4316135 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 51437 46622 369 180 0 48447 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 205748

[startup+4242.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/536 18802
/proc/meminfo: memFree=13846340/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=206272 CPUtime=4242.39 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 50351 0 0 0 424229 10 0 0 25 0 1 0 760981984 211222528 46766 33554432000 4194304 4929204 140737158837744 18446744073709551615 4307363 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 51568 46766 369 180 0 48578 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 206272

[startup+4302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 18804
/proc/meminfo: memFree=13844528/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=206968 CPUtime=4302.39 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 50494 0 0 0 430229 10 0 0 25 0 1 0 760981984 211935232 46909 33554432000 4194304 4929204 140737158837744 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 51742 46909 369 180 0 48752 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 206968

[startup+4362.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/536 18806
/proc/meminfo: memFree=13839276/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=207156 CPUtime=4362.39 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 50529 0 0 0 436229 10 0 0 25 0 1 0 760981984 212127744 46944 33554432000 4194304 4929204 140737158837744 18446744073709551615 4316369 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 51789 46944 369 180 0 48799 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 207156

[startup+4422.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/536 18807
/proc/meminfo: memFree=13837380/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=207344 CPUtime=4422.39 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 50563 0 0 0 442229 10 0 0 25 0 1 0 760981984 212320256 46978 33554432000 4194304 4929204 140737158837744 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 51836 46978 369 180 0 48846 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 207344

[startup+4482.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/536 18809
/proc/meminfo: memFree=13835112/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=208104 CPUtime=4482.4 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 50733 0 0 0 448230 10 0 0 25 0 1 0 760981984 213098496 47148 33554432000 4194304 4929204 140737158837744 18446744073709551615 4307369 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 52026 47148 369 180 0 49036 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 208104

[startup+4542.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 18811
/proc/meminfo: memFree=13832352/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=208104 CPUtime=4542.4 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 50735 0 0 0 454230 10 0 0 25 0 1 0 760981984 213098496 47150 33554432000 4194304 4929204 140737158837744 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 52026 47150 369 180 0 49036 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 208104

[startup+4602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 18812
/proc/meminfo: memFree=13829844/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=209248 CPUtime=4602.41 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 51017 0 0 0 460231 10 0 0 25 0 1 0 760981984 214269952 47432 33554432000 4194304 4929204 140737158837744 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 52312 47432 369 180 0 49322 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 209248

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 18814
/proc/meminfo: memFree=13827936/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=209248 CPUtime=4662.4 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 51026 0 0 0 466230 10 0 0 25 0 1 0 760981984 214269952 47441 33554432000 4194304 4929204 140737158837744 18446744073709551615 4633962 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 52312 47441 369 180 0 49322 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 209248

[startup+4722.32 s]
/proc/loadavg: 2.07 2.04 2.01 3/536 18815
/proc/meminfo: memFree=13829264/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=209248 CPUtime=4722.42 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 51026 0 0 0 472232 10 0 0 25 0 1 0 760981984 214269952 47441 33554432000 4194304 4929204 140737158837744 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 52312 47441 369 180 0 49322 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 209248

[startup+4782.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/536 18817
/proc/meminfo: memFree=13829828/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=209248 CPUtime=4782.4 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 51034 0 0 0 478230 10 0 0 25 0 1 0 760981984 214269952 47449 33554432000 4194304 4929204 140737158837744 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 52312 47449 369 180 0 49322 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 209248

[startup+4842.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 18819
/proc/meminfo: memFree=13827436/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=210452 CPUtime=4842.4 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 51289 0 0 0 484230 10 0 0 25 0 1 0 760981984 215502848 47704 33554432000 4194304 4929204 140737158837744 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 52613 47704 369 180 0 49623 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 210452

[startup+4902.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 18820
/proc/meminfo: memFree=13822796/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=216088 CPUtime=4902.4 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 52633 0 0 0 490230 10 0 0 25 0 1 0 760981984 221274112 49048 33554432000 4194304 4929204 140737158837744 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 54022 49048 369 180 0 51032 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 216088

[startup+4962.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/536 18822
/proc/meminfo: memFree=13819280/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=218948 CPUtime=4962.41 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 53300 0 0 0 496231 10 0 0 25 0 1 0 760981984 224202752 49715 33554432000 4194304 4929204 140737158837744 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 54737 49715 369 180 0 51747 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 218948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.09 2.06 2.01 3/536 18823
/proc/meminfo: memFree=13817652/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=220544 CPUtime=5000.02 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 53643 0 0 0 499992 10 0 0 25 0 1 0 760981984 225837056 50058 33554432000 4194304 4929204 140737158837744 18446744073709551615 4619436 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 55136 50058 369 180 0 52146 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 220544

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: 2.09 2.06 2.01 3/536 18823
/proc/meminfo: memFree=13817652/32951124 swapFree=51873512/67111528
[pid=18649] ppid=18647 vsize=220544 CPUtime=5000.02 cores=1,3,5,7
/proc/18649/stat : 18649 (clasp) R 18647 18649 16839 0 -1 4202496 53643 0 0 0 499992 10 0 0 25 0 1 0 760981984 225837056 50058 33554432000 4194304 4929204 140737158837744 18446744073709551615 4619436 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/18649/statm: 55136 50058 369 180 0 52146 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 220544

Child status: 0
Real time (s): 4999.93
CPU time (s): 5000.04
CPU user time (s): 4999.93
CPU system time (s): 0.112982
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 220544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.93
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53656
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 12123

runsolver used 24.3503 second user time and 62.0386 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-29 18:14:17
IDJOB=3423038
IDBENCH=83165
IDSOLVER=1917
FILE ID=node146/3423038-1306685657
RUNJOBID= node146-1306685657-18626
PBS_JOBID= 13471751
Free space on /tmp= 73360 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-21x33.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-3423038-1306685657/watcher-3423038-1306685657 -o /tmp/evaluation-result-3423038-1306685657/solver-3423038-1306685657 -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-3423038-1306685657.cnf

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

MD5SUM BENCH= f7c29bbc3bef00d1e7cc799553ba4813
RANDOM SEED=721108365

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14170784 kB
Buffers:        354112 kB
Cached:        6075760 kB
SwapCached:      56236 kB
Active:       13097836 kB
Inactive:      5363268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14170784 kB
SwapTotal:    67111528 kB
SwapFree:     51873512 kB
Dirty:           12640 kB
Writeback:           0 kB
AnonPages:    11982104 kB
Mapped:          29804 kB
Slab:           150564 kB
PageTables:      97780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160671740 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= 73360 MiB
End job on node146 at 2011-05-29 19:37:39