Trace number 3300264

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) 1300.07 1300.03

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.025-NOTKNOWN.cnf
MD5SUM3c5c73741ba21d5f39c7f436ba834743
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 variables95456
Number of clauses483561
Sum of the clauses size1149911
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2477300
Number of clauses of size 31500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54550

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...825026/instance-3300264-1303825026.cnf
0.39/0.41	c Solving...
1300.04/1300.00	
1300.04/1300.00	*** INTERRUPTED! ***
1300.04/1300.00	s UNKNOWN
1300.04/1300.00	
1300.04/1300.00	c INTERRUPTED   : 1
1300.04/1300.00	c Models        : 0+    
1300.04/1300.00	c Time          : 1300.005s (Solving: 1299.60s 1st Model: 0.00s Unsat: 0.00s)
1300.04/1300.00	c CPU Time      : 1300.040s

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-3300264-1303825026/watcher-3300264-1303825026 -o /tmp/evaluation-result-3300264-1303825026/solver-3300264-1303825026 -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-3300264-1303825026.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: 3.84 3.91 2.99 2/182 32102
/proc/meminfo: memFree=26326740/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=24456 CPUtime=0 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 1756 0 0 0 0 0 0 0 25 0 1 0 494102300 25042944 1696 33554432000 4194304 4929204 140734093095296 18446744073709551615 4664652 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 6114 1705 319 180 0 3124 0

[startup+0.068886 s]
/proc/loadavg: 3.84 3.91 2.99 2/182 32102
/proc/meminfo: memFree=26326740/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=35932 CPUtime=0.06 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 7099 0 0 0 5 1 0 0 25 0 1 0 494102300 36794368 6002 33554432000 4194304 4929204 140734093095296 18446744073709551615 208079929813 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 8983 6020 330 180 0 5993 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 35932

[startup+0.100879 s]
/proc/loadavg: 3.84 3.91 2.99 2/182 32102
/proc/meminfo: memFree=26326740/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=38520 CPUtime=0.09 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 8336 0 0 0 8 1 0 0 25 0 1 0 494102300 39444480 6787 33554432000 4194304 4929204 140734093095296 18446744073709551615 208079893189 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 9630 6788 330 180 0 6640 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38520

[startup+0.30095 s]
/proc/loadavg: 3.84 3.91 2.99 2/182 32102
/proc/meminfo: memFree=26326740/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=54696 CPUtime=0.28 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 13582 0 0 0 27 1 0 0 25 0 1 0 494102300 56008704 10695 33554432000 4194304 4929204 140734093095296 18446744073709551615 4574904 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 13674 10695 342 180 0 10684 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 54696

[startup+0.700881 s]
/proc/loadavg: 3.84 3.91 2.99 2/182 32102
/proc/meminfo: memFree=26326740/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=48532 CPUtime=0.69 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 13642 0 0 0 67 2 0 0 25 0 1 0 494102300 49696768 9282 33554432000 4194304 4929204 140734093095296 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 12133 9282 367 180 0 9143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48532

[startup+1.50072 s]
/proc/loadavg: 3.84 3.91 2.99 4/188 32113
/proc/meminfo: memFree=26191820/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=48532 CPUtime=1.49 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 13642 0 0 0 147 2 0 0 25 0 1 0 494102300 49696768 9282 33554432000 4194304 4929204 140734093095296 18446744073709551615 4328281 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 12133 9282 367 180 0 9143 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48532

[startup+3.10031 s]
/proc/loadavg: 3.84 3.91 2.99 5/187 32134
/proc/meminfo: memFree=26179780/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=52692 CPUtime=3.09 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 14763 0 0 0 306 3 0 0 25 0 1 0 494102300 53956608 10403 33554432000 4194304 4929204 140734093095296 18446744073709551615 4638476 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 13173 10403 367 180 0 10183 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52692

[startup+6.30081 s]
/proc/loadavg: 3.77 3.89 2.99 4/188 32141
/proc/meminfo: memFree=26409648/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=62100 CPUtime=6.29 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 17121 0 0 0 625 4 0 0 25 0 1 0 494102300 63590400 12761 33554432000 4194304 4929204 140734093095296 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 15525 12761 367 180 0 12535 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62100

[startup+12.7006 s]
/proc/loadavg: 3.79 3.89 3.00 5/190 32168
/proc/meminfo: memFree=26215028/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=71008 CPUtime=12.69 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 19363 0 0 0 1263 6 0 0 25 0 1 0 494102300 72712192 15003 33554432000 4194304 4929204 140734093095296 18446744073709551615 4632656 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 17752 15003 372 180 0 14762 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71008

[startup+25.5011 s]
/proc/loadavg: 3.84 3.90 3.01 5/190 32169
/proc/meminfo: memFree=26171272/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=100736 CPUtime=25.48 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 26792 0 0 0 2542 6 0 0 25 0 1 0 494102300 103153664 22432 33554432000 4194304 4929204 140734093095296 18446744073709551615 4638624 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 25184 22432 373 180 0 22194 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 100736

[startup+51.1002 s]
/proc/loadavg: 3.89 3.91 3.04 5/190 32169
/proc/meminfo: memFree=26127400/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=108480 CPUtime=51.08 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 28741 0 0 0 5101 7 0 0 25 0 1 0 494102300 111083520 24381 33554432000 4194304 4929204 140734093095296 18446744073709551615 4633001 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 27120 24381 373 180 0 24130 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 108480

[startup+102.306 s]
/proc/loadavg: 4.03 3.93 3.09 5/190 32171
/proc/meminfo: memFree=25926688/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=139308 CPUtime=102.29 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 36421 0 0 0 10221 8 0 0 25 0 1 0 494102300 142651392 32061 33554432000 4194304 4929204 140734093095296 18446744073709551615 4633604 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 34827 32061 373 180 0 31837 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 139308

[startup+162.301 s]
/proc/loadavg: 4.01 3.94 3.14 5/190 32172
/proc/meminfo: memFree=25859184/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=171896 CPUtime=162.29 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 44537 0 0 0 16219 10 0 0 25 0 1 0 494102300 176021504 40177 33554432000 4194304 4929204 140734093095296 18446744073709551615 4658448 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 42974 40177 373 180 0 39984 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 171896

[startup+222.301 s]
/proc/loadavg: 4.00 3.95 3.20 5/190 32174
/proc/meminfo: memFree=25798400/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=233628 CPUtime=222.29 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 59940 0 0 0 22216 13 0 0 25 0 1 0 494102300 239235072 55580 33554432000 4194304 4929204 140734093095296 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 58407 55580 373 180 0 55417 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 233628

[startup+282.301 s]
/proc/loadavg: 4.00 3.96 3.24 5/190 32176
/proc/meminfo: memFree=25715912/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=258308 CPUtime=282.3 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 66118 0 0 0 28215 15 0 0 25 0 1 0 494102300 264507392 61758 33554432000 4194304 4929204 140734093095296 18446744073709551615 4629023 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 64577 61758 373 180 0 61587 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 258308

[startup+342.301 s]
/proc/loadavg: 4.05 3.98 3.29 5/190 32231
/proc/meminfo: memFree=25698912/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=278724 CPUtime=342.3 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 71133 0 0 0 34213 17 0 0 25 0 1 0 494102300 285413376 66773 33554432000 4194304 4929204 140734093095296 18446744073709551615 4337392 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 69681 66773 373 180 0 66691 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 278724

[startup+402.3 s]
/proc/loadavg: 4.06 3.99 3.34 5/190 32233
/proc/meminfo: memFree=25525632/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=332348 CPUtime=402.3 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 84408 0 0 0 40211 19 0 0 25 0 1 0 494102300 340324352 80048 33554432000 4194304 4929204 140734093095296 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 83087 80048 373 180 0 80097 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 332348

[startup+462.301 s]
/proc/loadavg: 4.02 3.99 3.38 5/190 32234
/proc/meminfo: memFree=25401468/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=334148 CPUtime=462.3 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 84844 0 0 0 46211 19 0 0 25 0 1 0 494102300 342167552 80484 33554432000 4194304 4929204 140734093095296 18446744073709551615 4622138 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 83537 80484 373 180 0 80547 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 334148

[startup+522.3 s]
/proc/loadavg: 4.07 4.01 3.42 5/190 32236
/proc/meminfo: memFree=25373652/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=353956 CPUtime=522.3 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 89823 0 0 0 52210 20 0 0 25 0 1 0 494102300 362450944 85463 33554432000 4194304 4929204 140734093095296 18446744073709551615 4316253 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 88489 85463 373 180 0 85499 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 353956

[startup+582.301 s]
/proc/loadavg: 4.02 4.00 3.45 5/190 32238
/proc/meminfo: memFree=25373000/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=353956 CPUtime=582.3 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 89829 0 0 0 58210 20 0 0 25 0 1 0 494102300 362450944 85469 33554432000 4194304 4929204 140734093095296 18446744073709551615 4308945 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 88489 85469 373 180 0 85499 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 353956

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 3.49 5/190 32239
/proc/meminfo: memFree=25191040/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=378148 CPUtime=642.31 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 95897 0 0 0 64209 22 0 0 25 0 1 0 494102300 387223552 91537 33554432000 4194304 4929204 140734093095296 18446744073709551615 4632670 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 94537 91537 373 180 0 91547 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 378148

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.52 5/190 32241
/proc/meminfo: memFree=25162968/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=401960 CPUtime=702.31 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 101685 0 0 0 70207 24 0 0 25 0 1 0 494102300 411607040 97325 33554432000 4194304 4929204 140734093095296 18446744073709551615 4628051 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 100490 97325 373 180 0 97500 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 401960

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.55 5/190 32242
/proc/meminfo: memFree=25158944/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=401960 CPUtime=762.31 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 101685 0 0 0 76207 24 0 0 25 0 1 0 494102300 411607040 97325 33554432000 4194304 4929204 140734093095296 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 100490 97325 373 180 0 97500 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 401960

[startup+822.3 s]
/proc/loadavg: 4.08 4.02 3.58 5/190 32244
/proc/meminfo: memFree=25129392/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=429672 CPUtime=822.31 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 108652 0 0 0 82205 26 0 0 25 0 1 0 494102300 439984128 104292 33554432000 4194304 4929204 140734093095296 18446744073709551615 4627704 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 107418 104292 373 180 0 104428 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 429672

[startup+882.301 s]
/proc/loadavg: 4.03 4.01 3.60 5/190 32246
/proc/meminfo: memFree=25121052/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=429672 CPUtime=882.31 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 108654 0 0 0 88205 26 0 0 25 0 1 0 494102300 439984128 104294 33554432000 4194304 4929204 140734093095296 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 107418 104294 373 180 0 104428 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 429672

[startup+942.3 s]
/proc/loadavg: 4.01 4.00 3.62 5/190 32247
/proc/meminfo: memFree=25060848/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=472436 CPUtime=942.32 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 119342 0 0 0 94203 29 0 0 25 0 1 0 494102300 483774464 114982 33554432000 4194304 4929204 140734093095296 18446744073709551615 4337341 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 118109 114982 373 180 0 115119 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 472436

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 32249
/proc/meminfo: memFree=24982936/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=472436 CPUtime=1002.32 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 119343 0 0 0 100203 29 0 0 25 0 1 0 494102300 483774464 114983 33554432000 4194304 4929204 140734093095296 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 118109 114983 373 180 0 115119 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 472436

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 32250
/proc/meminfo: memFree=24982280/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=472436 CPUtime=1062.32 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 119344 0 0 0 106203 29 0 0 25 0 1 0 494102300 483774464 114984 33554432000 4194304 4929204 140734093095296 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 118109 114984 373 180 0 115119 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 472436

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 32252
/proc/meminfo: memFree=24852024/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=514948 CPUtime=1122.33 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 130030 0 0 0 112201 32 0 0 25 0 1 0 494102300 527306752 125670 33554432000 4194304 4929204 140734093095296 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 128737 125670 373 180 0 125747 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 514948

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 32254
/proc/meminfo: memFree=24751296/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=516292 CPUtime=1182.33 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 130277 0 0 0 118201 32 0 0 25 0 1 0 494102300 528683008 125917 33554432000 4194304 4929204 140734093095296 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 129073 125917 373 180 0 126083 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 516292

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 32255
/proc/meminfo: memFree=24731900/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=532324 CPUtime=1242.33 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 134285 0 0 0 124199 34 0 0 25 0 1 0 494102300 545099776 129925 33554432000 4194304 4929204 140734093095296 18446744073709551615 4633773 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 133081 129925 373 180 0 130091 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 532324



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.40 3.83 3.67 4/184 32274
/proc/meminfo: memFree=24996524/32950928 swapFree=67111364/67111528
[pid=32102] ppid=32100 vsize=565508 CPUtime=1300.04 cores=4,6
/proc/32102/stat : 32102 (clasp) R 32100 32102 31960 0 -1 4202496 142267 0 0 0 129967 37 0 0 25 0 1 0 494102300 579080192 137907 33554432000 4194304 4929204 140734093095296 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/32102/statm: 141377 137907 373 180 0 138387 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 565508

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.68
CPU system time (s): 0.394939
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 565508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.394939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142280
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= 8
involuntary context switches= 2359

runsolver used 2.14167 second user time and 4.96324 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-26 15:37:06
IDJOB=3300264
IDBENCH=82381
IDSOLVER=1684
FILE ID=node127/3300264-1303825026
RUNJOBID= node127-1303823722-31979
PBS_JOBID= 13160768
Free space on /tmp= 71768 MiB

SOLVER NAME= clasp 2.0-R4092-indust
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.025-NOTKNOWN.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-3300264-1303825026/watcher-3300264-1303825026 -o /tmp/evaluation-result-3300264-1303825026/solver-3300264-1303825026 -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-3300264-1303825026.cnf

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

MD5SUM BENCH= 3c5c73741ba21d5f39c7f436ba834743
RANDOM SEED=268893369

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
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		: 2666.823
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      26327020 kB
Buffers:       1314780 kB
Cached:        4467960 kB
SwapCached:          0 kB
Active:        1821264 kB
Inactive:      4328024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26327020 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            8968 kB
Writeback:           0 kB
AnonPages:      366408 kB
Mapped:          15448 kB
Slab:           408884 kB
PageTables:       5904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   542524 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= 71880 MiB
End job on node127 at 2011-04-26 15:58:48