Trace number 3300054

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
clasp 2.0-R4092-indust? (TO) 1300.03 1300.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...823723/instance-3300054-1303823723.cnf
1.49/2.44	c Solving...
1300.01/1300.00	
1300.01/1300.00	*** INTERRUPTED! ***
1300.01/1300.00	s UNKNOWN
1300.01/1300.00	
1300.01/1300.00	c INTERRUPTED   : 1
1300.01/1300.00	c Models        : 0+    
1300.01/1300.00	c Time          : 1300.005s (Solving: 1297.56s 1st Model: 0.00s Unsat: 0.00s)
1300.01/1300.00	c CPU Time      : 1300.010s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3300054-1303823723/watcher-3300054-1303823723 -o /tmp/evaluation-result-3300054-1303823723/solver-3300054-1303823723 -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-3300054-1303823723.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.06 4/187 23962
/proc/meminfo: memFree=17265772/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=49616 CPUtime=0 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 1954 0 0 0 0 0 0 0 21 0 1 0 493972089 50806784 1894 33554432000 4194304 4929204 140733289112368 18446744073709551615 4664652 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 12404 1896 319 180 0 9414 0

[startup+0.102371 s]
/proc/loadavg: 0.00 0.00 0.06 4/187 23962
/proc/meminfo: memFree=17265772/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=79344 CPUtime=0.09 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 20171 0 0 0 7 2 0 0 22 0 1 0 493972089 81248256 16666 33554432000 4194304 4929204 140733289112368 18446744073709551615 210646807237 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 19869 16668 327 180 0 16879 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 79344

[startup+0.200348 s]
/proc/loadavg: 0.00 0.00 0.06 4/187 23962
/proc/meminfo: memFree=17265772/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=95056 CPUtime=0.19 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 25614 0 0 0 16 3 0 0 22 0 1 0 493972089 97337344 20589 33554432000 4194304 4929204 140733289112368 18446744073709551615 210646807237 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 23764 20591 327 180 0 20774 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 95056

[startup+0.300332 s]
/proc/loadavg: 0.00 0.00 0.06 4/187 23962
/proc/meminfo: memFree=17265772/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=109404 CPUtime=0.29 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 30547 0 0 0 26 3 0 0 22 0 1 0 493972089 112029696 24154 33554432000 4194304 4929204 140733289112368 18446744073709551615 210646807237 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 27384 24155 327 180 0 24394 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 109404

[startup+0.700267 s]
/proc/loadavg: 0.00 0.00 0.06 4/187 23962
/proc/meminfo: memFree=17265772/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=164864 CPUtime=0.69 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 49017 0 0 0 63 6 0 0 23 0 1 0 493972089 168820736 37632 33554432000 4194304 4929204 140733289112368 18446744073709551615 210646813726 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 41216 37632 340 180 0 38226 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 164864

[startup+1.50113 s]
/proc/loadavg: 0.32 0.07 0.08 6/188 23963
/proc/meminfo: memFree=17051748/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=175116 CPUtime=1.49 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 51373 0 0 0 143 6 0 0 25 0 1 0 493972089 179318784 39988 33554432000 4194304 4929204 140733289112368 18446744073709551615 4586741 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 43779 39988 342 180 0 40789 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 175116

[startup+13.4511 s]
/proc/loadavg: 0.32 0.07 0.08 6/188 23963
/proc/meminfo: memFree=17051748/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=151332 CPUtime=13.44 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 51484 0 0 0 1335 9 0 0 25 0 1 0 493972089 154963968 34599 33554432000 4194304 4929204 140733289112368 18446744073709551615 4327585 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 37833 34599 367 180 0 34843 0
Current children cumulated CPU time (s) 13.44
Current children cumulated vsize (KiB) 151332

[startup+13.5011 s]
/proc/loadavg: 0.32 0.07 0.08 6/188 23963
/proc/meminfo: memFree=17051748/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=151332 CPUtime=13.49 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 51484 0 0 0 1340 9 0 0 25 0 1 0 493972089 154963968 34599 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 37833 34599 367 180 0 34843 0
Current children cumulated CPU time (s) 13.49
Current children cumulated vsize (KiB) 151332

[startup+13.6018 s]
/proc/loadavg: 0.32 0.07 0.08 6/188 23963
/proc/meminfo: memFree=17051748/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=151332 CPUtime=13.59 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 51484 0 0 0 1350 9 0 0 25 0 1 0 493972089 154963968 34599 33554432000 4194304 4929204 140733289112368 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 37833 34599 367 180 0 34843 0
Current children cumulated CPU time (s) 13.59
Current children cumulated vsize (KiB) 151332

[startup+25.5011 s]
/proc/loadavg: 2.95 0.69 0.28 5/188 23963
/proc/meminfo: memFree=17128672/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=151332 CPUtime=25.49 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 51484 0 0 0 2536 13 0 0 25 0 1 0 493972089 154963968 34599 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 37833 34599 367 180 0 34843 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 151332

[startup+51.1007 s]
/proc/loadavg: 3.54 1.02 0.40 5/188 23964
/proc/meminfo: memFree=17130604/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=151332 CPUtime=51.09 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 51490 0 0 0 5093 16 0 0 25 0 1 0 493972089 154963968 34605 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633025 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 37833 34605 373 180 0 34843 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 151332

[startup+102.301 s]
/proc/loadavg: 3.81 1.52 0.61 5/188 23965
/proc/meminfo: memFree=17130932/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=151332 CPUtime=102.29 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 51490 0 0 0 10213 16 0 0 25 0 1 0 493972089 154963968 34605 33554432000 4194304 4929204 140733289112368 18446744073709551615 4638684 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 37833 34605 373 180 0 34843 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 151332

[startup+162.301 s]
/proc/loadavg: 3.93 1.97 0.82 5/188 23967
/proc/meminfo: memFree=17130916/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=151332 CPUtime=162.29 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 51490 0 0 0 16213 16 0 0 25 0 1 0 493972089 154963968 34605 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 37833 34605 373 180 0 34843 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 151332

[startup+222.301 s]
/proc/loadavg: 3.97 2.33 1.01 5/188 23968
/proc/meminfo: memFree=17120608/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=151332 CPUtime=222.29 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 51490 0 0 0 22213 16 0 0 25 0 1 0 493972089 154963968 34605 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 37833 34605 373 180 0 34843 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 151332

[startup+282.301 s]
/proc/loadavg: 3.99 2.63 1.20 5/188 23970
/proc/meminfo: memFree=17091444/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=152420 CPUtime=282.29 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 52130 0 0 0 28213 16 0 0 25 0 1 0 493972089 156078080 35245 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 38105 35245 373 180 0 35115 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 152420

[startup+342.301 s]
/proc/loadavg: 3.99 2.88 1.37 5/188 23971
/proc/meminfo: memFree=17083244/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=153244 CPUtime=342.29 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 52262 0 0 0 34213 16 0 0 25 0 1 0 493972089 156921856 35377 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 38311 35377 373 180 0 35321 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 153244

[startup+402.301 s]
/proc/loadavg: 3.99 3.08 1.53 5/188 23973
/proc/meminfo: memFree=17036596/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=153244 CPUtime=402.3 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 52298 0 0 0 40213 17 0 0 25 0 1 0 493972089 156921856 35413 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633138 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 38311 35413 373 180 0 35321 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 153244

[startup+462.3 s]
/proc/loadavg: 3.99 3.25 1.68 5/188 23975
/proc/meminfo: memFree=17031868/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=153244 CPUtime=462.29 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 52321 0 0 0 46212 17 0 0 25 0 1 0 493972089 156921856 35436 33554432000 4194304 4929204 140733289112368 18446744073709551615 4337416 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 38311 35436 373 180 0 35321 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 153244

[startup+522.307 s]
/proc/loadavg: 4.07 3.40 1.83 5/188 23976
/proc/meminfo: memFree=16971096/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=154864 CPUtime=522.3 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 52621 0 0 0 52213 17 0 0 25 0 1 0 493972089 158580736 35736 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633773 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 38716 35736 373 180 0 35726 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 154864

[startup+582.3 s]
/proc/loadavg: 4.02 3.50 1.96 5/188 23978
/proc/meminfo: memFree=16899396/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=156372 CPUtime=582.29 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 53024 0 0 0 58212 17 0 0 25 0 1 0 493972089 160124928 36139 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 39093 36139 373 180 0 36103 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 156372

[startup+642.301 s]
/proc/loadavg: 4.08 3.61 2.09 5/188 23979
/proc/meminfo: memFree=16891568/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=158156 CPUtime=642.29 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 53414 0 0 0 64212 17 0 0 25 0 1 0 493972089 161951744 36529 33554432000 4194304 4929204 140733289112368 18446744073709551615 4365448 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 39539 36529 373 180 0 36549 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 158156

[startup+702.301 s]
/proc/loadavg: 4.40 3.77 2.24 5/188 24116
/proc/meminfo: memFree=17029376/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=161040 CPUtime=702.29 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 54121 0 0 0 70210 19 0 0 25 0 1 0 493972089 164904960 37236 33554432000 4194304 4929204 140733289112368 18446744073709551615 4658027 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 40260 37236 373 180 0 37270 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 161040

[startup+762.307 s]
/proc/loadavg: 4.43 3.91 2.38 5/188 24199
/proc/meminfo: memFree=16958008/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=161468 CPUtime=762.3 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 54217 0 0 0 76207 23 0 0 25 0 1 0 493972089 165343232 37332 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 40367 37332 373 180 0 37377 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 161468

[startup+822.301 s]
/proc/loadavg: 4.16 3.92 2.48 5/188 24200
/proc/meminfo: memFree=16922560/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=167692 CPUtime=822.3 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 55781 0 0 0 82206 24 0 0 25 0 1 0 493972089 171716608 38896 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 41923 38896 373 180 0 38933 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 167692

[startup+882.301 s]
/proc/loadavg: 4.06 3.93 2.57 5/188 24202
/proc/meminfo: memFree=16921920/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=167692 CPUtime=882.3 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 55787 0 0 0 88206 24 0 0 25 0 1 0 493972089 171716608 38902 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 41923 38902 373 180 0 38933 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 167692

[startup+942.3 s]
/proc/loadavg: 4.02 3.94 2.66 5/188 24203
/proc/meminfo: memFree=16911988/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=173820 CPUtime=942.3 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 57113 0 0 0 94205 25 0 0 25 0 1 0 493972089 177991680 40228 33554432000 4194304 4929204 140733289112368 18446744073709551615 4632683 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 43455 40228 373 180 0 40465 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 173820

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 2.74 5/188 24205
/proc/meminfo: memFree=16907640/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=173820 CPUtime=1002.29 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 57134 0 0 0 100204 25 0 0 25 0 1 0 493972089 177991680 40249 33554432000 4194304 4929204 140733289112368 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 43455 40249 373 180 0 40465 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 173820

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 2.82 5/188 24207
/proc/meminfo: memFree=16896948/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=182276 CPUtime=1062.29 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 59228 0 0 0 106203 26 0 0 25 0 1 0 493972089 186650624 42343 33554432000 4194304 4929204 140733289112368 18446744073709551615 210646813663 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 45569 42343 373 180 0 42579 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 182276

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 2.89 5/188 24208
/proc/meminfo: memFree=16849948/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=182276 CPUtime=1122.3 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 59229 0 0 0 112204 26 0 0 25 0 1 0 493972089 186650624 42344 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 45569 42344 373 180 0 42579 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 182276

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 2.95 5/188 24210
/proc/meminfo: memFree=16848572/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=182664 CPUtime=1182.3 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 59334 0 0 0 118204 26 0 0 25 0 1 0 493972089 187047936 42449 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 45666 42449 373 180 0 42676 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 182664

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.02 5/188 24211
/proc/meminfo: memFree=16800572/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=188728 CPUtime=1242.3 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 60807 0 0 0 124203 27 0 0 25 0 1 0 493972089 193257472 43922 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 47182 43922 373 180 0 44192 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 188728



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.99 3.08 3/184 24215
/proc/meminfo: memFree=17295104/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=188728 CPUtime=1300.01 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 60811 0 0 0 129974 27 0 0 25 0 1 0 493972089 193257472 43926 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 47182 43926 373 180 0 44192 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 188728

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

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

[startup+1300 s]
/proc/loadavg: 4.04 3.99 3.08 3/184 24215
/proc/meminfo: memFree=17295104/32951132 swapFree=67111524/67111528
[pid=23962] ppid=23960 vsize=188728 CPUtime=1300.01 cores=0,2
/proc/23962/stat : 23962 (clasp) R 23960 23962 23901 0 -1 4202496 60811 0 0 0 129974 27 0 0 25 0 1 0 493972089 193257472 43926 33554432000 4194304 4929204 140733289112368 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/23962/statm: 47182 43926 373 180 0 44192 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 188728

Child status: 0
Real time (s): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.74
CPU system time (s): 0.284956
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 188728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.74
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60824
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2660

runsolver used 2.36464 second user time and 6.28904 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-26 15:15:25
IDJOB=3300054
IDBENCH=20365
IDSOLVER=1684
FILE ID=node129/3300054-1303823723
RUNJOBID= node129-1303823722-23919
PBS_JOBID= 13160766
Free space on /tmp= 66704 MiB

SOLVER NAME= clasp 2.0-R4092-indust
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.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-3300054-1303823723/watcher-3300054-1303823723 -o /tmp/evaluation-result-3300054-1303823723/solver-3300054-1303823723 -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-3300054-1303823723.cnf

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=1928059465

node129.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		: 2666.831
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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		: 2666.831
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		: 2666.831
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:     32951132 kB
MemFree:      17266300 kB
Buffers:       1262772 kB
Cached:       13308304 kB
SwapCached:          4 kB
Active:        3511332 kB
Inactive:     11506008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      17266300 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           94404 kB
Writeback:           0 kB
AnonPages:      444728 kB
Mapped:          16344 kB
Slab:           604088 kB
PageTables:       5816 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   645928 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66720 MiB
End job on node129 at 2011-04-26 15:37:07