Trace number 3300052

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) 1299.73 1300.01

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3586.1
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...823723/instance-3300052-1303823723.cnf
0.89/0.94	c Solving...
1299.72/1300.00	
1299.72/1300.00	*** INTERRUPTED! ***
1299.72/1300.00	s UNKNOWN
1299.72/1300.00	
1299.72/1300.00	c INTERRUPTED   : 1
1299.72/1300.00	c Models        : 0+    
1299.72/1300.00	c Time          : 1300.004s (Solving: 1299.06s 1st Model: 0.00s Unsat: 0.00s)
1299.72/1300.00	c CPU Time      : 1299.720s

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-3300052-1303823723/watcher-3300052-1303823723 -o /tmp/evaluation-result-3300052-1303823723/solver-3300052-1303823723 -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-3300052-1303823723.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.04 5/181 28602
/proc/meminfo: memFree=23616176/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=29928 CPUtime=0 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 1087 0 0 0 0 0 0 0 21 0 1 0 493971045 30646272 1027 33554432000 4194304 4929204 140735536982096 18446744073709551615 4664652 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 7482 1034 319 180 0 4492 0

[startup+0.093939 s]
/proc/loadavg: 0.00 0.00 0.04 5/181 28602
/proc/meminfo: memFree=23616176/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=51916 CPUtime=0.08 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 12434 0 0 0 7 1 0 0 21 0 1 0 493971045 53161984 10140 33554432000 4194304 4929204 140735536982096 18446744073709551615 242970211013 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 13012 10141 327 180 0 10022 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 51916

[startup+0.100941 s]
/proc/loadavg: 0.00 0.00 0.04 5/181 28602
/proc/meminfo: memFree=23616176/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=54056 CPUtime=0.09 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 13276 0 0 0 8 1 0 0 21 0 1 0 493971045 55353344 10374 33554432000 4194304 4929204 140735536982096 18446744073709551615 242970211013 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 13514 10375 327 180 0 10524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54056

[startup+0.300913 s]
/proc/loadavg: 0.00 0.00 0.04 5/181 28602
/proc/meminfo: memFree=23616176/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=84616 CPUtime=0.29 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 23236 0 0 0 27 2 0 0 22 0 1 0 493971045 86646784 18033 33554432000 4194304 4929204 140735536982096 18446744073709551615 4590291 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 21154 18033 340 180 0 18164 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 84616

[startup+0.700843 s]
/proc/loadavg: 0.00 0.00 0.04 5/181 28602
/proc/meminfo: memFree=23616176/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=87348 CPUtime=0.69 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 23898 0 0 0 67 2 0 0 24 0 1 0 493971045 89444352 18695 33554432000 4194304 4929204 140735536982096 18446744073709551615 4586444 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 21837 18695 342 180 0 18847 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 87348

[startup+1.5007 s]
/proc/loadavg: 0.00 0.00 0.04 5/183 28604
/proc/meminfo: memFree=23428696/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=76452 CPUtime=1.49 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 23977 0 0 0 147 2 0 0 25 0 1 0 493971045 78286848 16217 33554432000 4194304 4929204 140735536982096 18446744073709551615 4632659 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 19113 16217 367 180 0 16123 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76452

[startup+3.10035 s]
/proc/loadavg: 0.00 0.00 0.04 5/183 28604
/proc/meminfo: memFree=23437872/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=76452 CPUtime=2.96 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 23978 0 0 0 293 3 0 0 25 0 1 0 493971045 78286848 16218 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633584 0 0 4096 18946 0 0 0 17 6 0 0 0
/proc/28602/statm: 19113 16218 367 180 0 16123 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 76452

[startup+6.30079 s]
/proc/loadavg: 0.40 0.08 0.07 6/185 28608
/proc/meminfo: memFree=23338580/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=76452 CPUtime=6 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 23978 0 0 0 596 4 0 0 25 0 1 0 493971045 78286848 16218 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633604 0 0 4096 18946 0 0 0 17 6 0 0 0
/proc/28602/statm: 19113 16218 367 180 0 16123 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 76452

[startup+12.7007 s]
/proc/loadavg: 0.85 0.18 0.10 6/183 28609
/proc/meminfo: memFree=23121788/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=76452 CPUtime=12.38 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 23978 0 0 0 1233 5 0 0 25 0 1 0 493971045 78286848 16218 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 19113 16218 367 180 0 16123 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 76452

[startup+25.5006 s]
/proc/loadavg: 2.38 0.55 0.22 5/188 28615
/proc/meminfo: memFree=22705760/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=76452 CPUtime=25.19 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 23983 0 0 0 2508 11 0 0 25 0 1 0 493971045 78286848 16223 33554432000 4194304 4929204 140735536982096 18446744073709551615 4632960 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 19113 16223 372 180 0 16123 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 76452

[startup+51.1011 s]
/proc/loadavg: 4.62 1.22 0.45 6/183 28643
/proc/meminfo: memFree=23007464/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=76452 CPUtime=50.79 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 23984 0 0 0 5064 15 0 0 25 0 1 0 493971045 78286848 16224 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 19113 16224 373 180 0 16123 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 76452

[startup+102.306 s]
/proc/loadavg: 6.57 2.28 0.85 5/184 28660
/proc/meminfo: memFree=23006460/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=76452 CPUtime=101.99 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 23984 0 0 0 10174 25 0 0 25 0 1 0 493971045 78286848 16224 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 19113 16224 373 180 0 16123 0
Current children cumulated CPU time (s) 101.99
Current children cumulated vsize (KiB) 76452

[startup+162.301 s]
/proc/loadavg: 5.11 2.66 1.07 6/188 28673
/proc/meminfo: memFree=23318024/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=77732 CPUtime=161.99 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 24448 0 0 0 16173 26 0 0 25 0 1 0 493971045 79597568 16688 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 19433 16688 373 180 0 16443 0
Current children cumulated CPU time (s) 161.99
Current children cumulated vsize (KiB) 77732

[startup+222.301 s]
/proc/loadavg: 4.41 2.90 1.25 6/188 28674
/proc/meminfo: memFree=23299760/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=81076 CPUtime=221.99 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 25177 0 0 0 22173 26 0 0 25 0 1 0 493971045 83021824 17417 33554432000 4194304 4929204 140735536982096 18446744073709551615 4337397 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 20269 17417 373 180 0 17279 0
Current children cumulated CPU time (s) 221.99
Current children cumulated vsize (KiB) 81076

[startup+282.3 s]
/proc/loadavg: 4.22 3.11 1.42 6/188 28676
/proc/meminfo: memFree=23240716/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=87944 CPUtime=281.99 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 26841 0 0 0 28173 26 0 0 25 0 1 0 493971045 90054656 19081 33554432000 4194304 4929204 140735536982096 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 21986 19081 373 180 0 18996 0
Current children cumulated CPU time (s) 281.99
Current children cumulated vsize (KiB) 87944

[startup+342.301 s]
/proc/loadavg: 4.16 3.29 1.59 6/188 28677
/proc/meminfo: memFree=23233980/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=90276 CPUtime=341.99 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 27385 0 0 0 34173 26 0 0 25 0 1 0 493971045 92442624 19625 33554432000 4194304 4929204 140735536982096 18446744073709551615 4316173 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 22569 19625 373 180 0 19579 0
Current children cumulated CPU time (s) 341.99
Current children cumulated vsize (KiB) 90276

[startup+402.301 s]
/proc/loadavg: 4.06 3.42 1.74 6/188 28679
/proc/meminfo: memFree=23218836/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=96724 CPUtime=402 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 28858 0 0 0 40173 27 0 0 25 0 1 0 493971045 99045376 21098 33554432000 4194304 4929204 140735536982096 18446744073709551615 4316200 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 24181 21098 373 180 0 21191 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 96724

[startup+462.3 s]
/proc/loadavg: 4.14 3.55 1.89 6/188 28708
/proc/meminfo: memFree=23303852/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=100084 CPUtime=462 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 29708 0 0 0 46172 28 0 0 25 0 1 0 493971045 102486016 21948 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633618 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 25021 21948 373 180 0 22031 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 100084

[startup+522.301 s]
/proc/loadavg: 4.05 3.63 2.02 7/188 28709
/proc/meminfo: memFree=23261588/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=106328 CPUtime=522 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 31287 0 0 0 52171 29 0 0 25 0 1 0 493971045 108879872 23527 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 26582 23527 373 180 0 23592 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 106328

[startup+582.301 s]
/proc/loadavg: 4.02 3.69 2.14 6/188 28711
/proc/meminfo: memFree=23218796/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=109608 CPUtime=581.99 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 32118 0 0 0 58170 29 0 0 25 0 1 0 493971045 112238592 24358 33554432000 4194304 4929204 140735536982096 18446744073709551615 4327232 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 27402 24358 373 180 0 24412 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 109608

[startup+642.3 s]
/proc/loadavg: 5.15 4.03 2.35 6/188 28739
/proc/meminfo: memFree=22445540/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=112604 CPUtime=642.01 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 32717 0 0 0 64164 37 0 0 25 0 1 0 493971045 115306496 24957 33554432000 4194304 4929204 140735536982096 18446744073709551615 4365448 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 28151 24957 373 180 0 25161 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 112604

[startup+702.301 s]
/proc/loadavg: 7.01 4.77 2.70 6/188 28741
/proc/meminfo: memFree=22409368/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=114940 CPUtime=702 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 33314 0 0 0 70148 52 0 0 25 0 1 0 493971045 117698560 25554 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 28735 25554 373 180 0 25745 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 114940

[startup+762.307 s]
/proc/loadavg: 5.24 4.68 2.80 6/188 28743
/proc/meminfo: memFree=22410996/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=118148 CPUtime=762 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 34055 0 0 0 76147 53 0 0 25 0 1 0 493971045 120983552 26295 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 29537 26295 373 180 0 26547 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 118148

[startup+822.3 s]
/proc/loadavg: 4.45 4.56 2.87 6/188 28744
/proc/meminfo: memFree=22389424/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=121796 CPUtime=822.01 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 34945 0 0 0 82147 54 0 0 25 0 1 0 493971045 124719104 27185 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633767 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 30449 27185 373 180 0 27459 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 121796

[startup+882.301 s]
/proc/loadavg: 4.26 4.48 2.95 7/188 28746
/proc/meminfo: memFree=22333484/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=122336 CPUtime=882.01 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 35072 0 0 0 88147 54 0 0 25 0 1 0 493971045 125272064 27312 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 30584 27312 373 180 0 27594 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 122336

[startup+942.301 s]
/proc/loadavg: 5.08 4.67 3.11 6/188 28774
/proc/meminfo: memFree=22839104/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=124756 CPUtime=942.01 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 35716 0 0 0 94142 59 0 0 25 0 1 0 493971045 127750144 27956 33554432000 4194304 4929204 140735536982096 18446744073709551615 4632683 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 31189 27956 373 180 0 28199 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 124756

[startup+1002.3 s]
/proc/loadavg: 4.39 4.54 3.16 6/188 28776
/proc/meminfo: memFree=22825804/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=124756 CPUtime=1002.01 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 35724 0 0 0 100142 59 0 0 25 0 1 0 493971045 127750144 27964 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 31189 27964 373 180 0 28199 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 124756

[startup+1062.3 s]
/proc/loadavg: 4.14 4.44 3.21 6/188 28778
/proc/meminfo: memFree=22816476/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=131108 CPUtime=1062.01 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 37372 0 0 0 106141 60 0 0 25 0 1 0 493971045 134254592 29612 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 32777 29612 373 180 0 29787 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 131108

[startup+1122.3 s]
/proc/loadavg: 4.05 4.36 3.26 6/188 28779
/proc/meminfo: memFree=22803944/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=132100 CPUtime=1122.01 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 37610 0 0 0 112141 60 0 0 25 0 1 0 493971045 135270400 29850 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 33025 29850 373 180 0 30035 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 132100

[startup+1182.3 s]
/proc/loadavg: 4.08 4.32 3.31 6/188 28781
/proc/meminfo: memFree=22750236/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=132100 CPUtime=1182.01 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 37636 0 0 0 118141 60 0 0 25 0 1 0 493971045 135270400 29876 33554432000 4194304 4929204 140735536982096 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 33025 29876 373 180 0 30035 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 132100

[startup+1242.3 s]
/proc/loadavg: 4.03 4.26 3.35 6/188 28782
/proc/meminfo: memFree=22725904/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=142940 CPUtime=1242.01 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 40109 0 0 0 124140 61 0 0 25 0 1 0 493971045 146370560 32349 33554432000 4194304 4929204 140735536982096 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 35735 32349 373 180 0 32745 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 142940



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.21 3.39 6/188 28784
/proc/meminfo: memFree=22651492/32951132 swapFree=67111364/67111528
[pid=28602] ppid=28600 vsize=144240 CPUtime=1299.72 cores=4,6
/proc/28602/stat : 28602 (clasp) R 28600 28602 28553 0 -1 4202496 40424 0 0 0 129911 61 0 0 25 0 1 0 493971045 147701760 32664 33554432000 4194304 4929204 140735536982096 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/28602/statm: 36060 32664 373 180 0 33070 0
Current children cumulated CPU time (s) 1299.72
Current children cumulated vsize (KiB) 144240

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

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

Child status: 0
Real time (s): 1300.01
CPU time (s): 1299.73
CPU user time (s): 1299.11
CPU system time (s): 0.620905
CPU usage (%): 99.9785
Max. virtual memory (cumulated for all children) (KiB): 144240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.11
system time used= 0.620905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40436
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= 1725

runsolver used 2.23266 second user time and 4.85826 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-26 15:15:24
IDJOB=3300052
IDBENCH=20387
IDSOLVER=1684
FILE ID=node128/3300052-1303823723
RUNJOBID= node128-1303823722-28572
PBS_JOBID= 13160767
Free space on /tmp= 66980 MiB

SOLVER NAME= clasp 2.0-R4092-indust
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-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-3300052-1303823723/watcher-3300052-1303823723 -o /tmp/evaluation-result-3300052-1303823723/solver-3300052-1303823723 -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-3300052-1303823723.cnf

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

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=1928059465

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      23617076 kB
Buffers:       1328684 kB
Cached:        7265128 kB
SwapCached:        160 kB
Active:        1720544 kB
Inactive:      6988104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      23617076 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           39604 kB
Writeback:           8 kB
AnonPages:      114680 kB
Mapped:          15640 kB
Slab:           560236 kB
PageTables:       4832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   272252 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= 66888 MiB
End job on node128 at 2011-04-26 15:37:06