Trace number 3468883

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-R4191? (TO) 1800.1 1800.13

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12032_3-unsat.opb
MD5SUM336dbbe12a18bfd6b8d34c583a70b44b
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark405.851
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables32186
Total number of constraints107047
Number of constraints which are clauses106519
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints528
Minimum length of a constraint1
Maximum length of a constraint93
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 26
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 561
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...119461/instance-3468883-1307119461.opb
0.04/0.08	c Solving...
1800.09/1800.12	
1800.09/1800.12	*** INTERRUPTED! ***
1800.09/1800.12	s UNKNOWN
1800.09/1800.12	
1800.09/1800.12	c INTERRUPTED   : 1
1800.09/1800.12	c Models        : 0+    
1800.09/1800.12	c Time          : 1800.120s (Solving: 1800.03s 1st Model: 0.00s Unsat: 0.00s)
1800.09/1800.12	c CPU Time      : 1800.090s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3468883-1307119461/watcher-3468883-1307119461 -o /tmp/evaluation-result-3468883-1307119461/solver-3468883-1307119461 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468883-1307119461.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.07 1.09 1.43 3/549 23964
/proc/meminfo: memFree=21160588/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=19812 CPUtime=0.01 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 2618 0 0 0 1 0 0 0 23 0 1 0 823546513 20287488 2217 33554432000 4194304 4933572 140734912182592 18446744073709551615 253640520389 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 4953 2217 333 181 0 1962 0

[startup+0.044395 s]
/proc/loadavg: 1.07 1.09 1.43 3/549 23964
/proc/meminfo: memFree=21160588/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=21664 CPUtime=0.04 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 3271 0 0 0 4 0 0 0 23 0 1 0 823546513 22183936 2668 33554432000 4194304 4933572 140734912182592 18446744073709551615 253640859392 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 5416 2668 333 181 0 2425 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 21664

[startup+0.100382 s]
/proc/loadavg: 1.07 1.09 1.43 3/549 23964
/proc/meminfo: memFree=21160588/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=25076 CPUtime=0.09 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 4940 0 0 0 9 0 0 0 23 0 1 0 823546513 25677824 3537 33554432000 4194304 4933572 140734912182592 18446744073709551615 4648315 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 6269 3537 367 181 0 3278 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25076

[startup+0.300342 s]
/proc/loadavg: 1.07 1.09 1.43 3/549 23964
/proc/meminfo: memFree=21160588/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=25076 CPUtime=0.29 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 4949 0 0 0 29 0 0 0 25 0 1 0 823546513 25677824 3546 33554432000 4194304 4933572 140734912182592 18446744073709551615 4649830 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 6269 3546 374 181 0 3278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25076

[startup+0.70028 s]
/proc/loadavg: 1.07 1.09 1.43 3/549 23964
/proc/meminfo: memFree=21160588/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=25076 CPUtime=0.69 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 4950 0 0 0 69 0 0 0 25 0 1 0 823546513 25677824 3547 33554432000 4194304 4933572 140734912182592 18446744073709551615 4649734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 6269 3547 375 181 0 3278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25076

[startup+1.50013 s]
/proc/loadavg: 1.07 1.09 1.43 5/551 23966
/proc/meminfo: memFree=21139624/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=25076 CPUtime=1.49 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 4950 0 0 0 149 0 0 0 25 0 1 0 823546513 25677824 3547 33554432000 4194304 4933572 140734912182592 18446744073709551615 4711010 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 6269 3547 375 181 0 3278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25076

[startup+3.10083 s]
/proc/loadavg: 1.07 1.09 1.43 5/551 23966
/proc/meminfo: memFree=21138384/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=25076 CPUtime=3.09 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 4950 0 0 0 309 0 0 0 25 0 1 0 823546513 25677824 3547 33554432000 4194304 4933572 140734912182592 18446744073709551615 4710923 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 6269 3547 375 181 0 3278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25076

[startup+6.30025 s]
/proc/loadavg: 1.14 1.10 1.43 5/551 23966
/proc/meminfo: memFree=21137576/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=26000 CPUtime=6.29 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 5225 0 0 0 629 0 0 0 25 0 1 0 823546513 26624000 3822 33554432000 4194304 4933572 140734912182592 18446744073709551615 4648734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 6500 3822 375 181 0 3509 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26000

[startup+12.7011 s]
/proc/loadavg: 1.21 1.12 1.43 5/551 23966
/proc/meminfo: memFree=21133668/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=28396 CPUtime=12.69 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 5827 0 0 0 1269 0 0 0 25 0 1 0 823546513 29077504 4424 33554432000 4194304 4933572 140734912182592 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 7099 4424 377 181 0 4108 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28396

[startup+25.5008 s]
/proc/loadavg: 1.38 1.16 1.44 5/551 23966
/proc/meminfo: memFree=21129932/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=30756 CPUtime=25.49 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 6371 0 0 0 2549 0 0 0 25 0 1 0 823546513 31494144 4968 33554432000 4194304 4933572 140734912182592 18446744073709551615 4632166 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 7689 4968 377 181 0 4698 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30756

[startup+51.1011 s]
/proc/loadavg: 1.59 1.23 1.46 5/551 23967
/proc/meminfo: memFree=21122792/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=35432 CPUtime=51.09 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 7540 0 0 0 5109 0 0 0 25 0 1 0 823546513 36282368 6137 33554432000 4194304 4933572 140734912182592 18446744073709551615 4648629 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 8858 6137 377 181 0 5867 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 35432

[startup+102.321 s]
/proc/loadavg: 1.82 1.34 1.48 5/551 23968
/proc/meminfo: memFree=21114228/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=40272 CPUtime=102.29 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 8719 0 0 0 10228 1 0 0 25 0 1 0 823546513 41238528 7316 33554432000 4194304 4933572 140734912182592 18446744073709551615 4648934 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 10068 7316 377 181 0 7077 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 40272

[startup+162.301 s]
/proc/loadavg: 1.93 1.46 1.51 5/551 23970
/proc/meminfo: memFree=21107244/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=43328 CPUtime=162.27 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 9466 0 0 0 16226 1 0 0 25 0 1 0 823546513 44367872 8063 33554432000 4194304 4933572 140734912182592 18446744073709551615 4649355 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 10832 8063 377 181 0 7841 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 43328

[startup+222.301 s]
/proc/loadavg: 2.11 1.59 1.55 3/551 24026
/proc/meminfo: memFree=21098376/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=47648 CPUtime=222.27 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 10558 0 0 0 22226 1 0 0 25 0 1 0 823546513 48791552 9155 33554432000 4194304 4933572 140734912182592 18446744073709551615 4648592 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 11912 9155 377 181 0 8921 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 47648

[startup+282.301 s]
/proc/loadavg: 2.10 1.68 1.58 3/551 24027
/proc/meminfo: memFree=21085560/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=51384 CPUtime=282.28 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 11462 0 0 0 28226 2 0 0 25 0 1 0 823546513 52617216 10059 33554432000 4194304 4933572 140734912182592 18446744073709551615 4648534 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 12846 10059 377 181 0 9855 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 51384

[startup+342.3 s]
/proc/loadavg: 2.13 1.76 1.61 3/551 24029
/proc/meminfo: memFree=21070152/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=51912 CPUtime=342.27 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 11610 0 0 0 34225 2 0 0 25 0 1 0 823546513 53157888 10207 33554432000 4194304 4933572 140734912182592 18446744073709551615 4649377 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 12978 10207 377 181 0 9987 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 51912

[startup+402.3 s]
/proc/loadavg: 2.14 1.83 1.65 3/551 24030
/proc/meminfo: memFree=21061940/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=54896 CPUtime=402.27 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 12329 0 0 0 40225 2 0 0 25 0 1 0 823546513 56213504 10926 33554432000 4194304 4933572 140734912182592 18446744073709551615 4648297 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 13724 10926 377 181 0 10733 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 54896

[startup+462.3 s]
/proc/loadavg: 2.05 1.86 1.66 3/551 24032
/proc/meminfo: memFree=21054224/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=60200 CPUtime=462.27 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 13659 0 0 0 46225 2 0 0 25 0 1 0 823546513 61644800 12256 33554432000 4194304 4933572 140734912182592 18446744073709551615 4329744 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 15050 12256 377 181 0 12059 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 60200

[startup+522.3 s]
/proc/loadavg: 2.02 1.88 1.68 3/551 24034
/proc/meminfo: memFree=21042656/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=62744 CPUtime=522.27 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 14289 0 0 0 52225 2 0 0 25 0 1 0 823546513 64249856 12886 33554432000 4194304 4933572 140734912182592 18446744073709551615 4649399 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 15686 12886 377 181 0 12695 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 62744

[startup+582.3 s]
/proc/loadavg: 2.00 1.90 1.70 3/551 24035
/proc/meminfo: memFree=21036932/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=66152 CPUtime=582.27 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 15135 0 0 0 58225 2 0 0 25 0 1 0 823546513 67739648 13732 33554432000 4194304 4933572 140734912182592 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 16538 13732 377 181 0 13547 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 66152

[startup+642.301 s]

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

[startup+882.301 s]
/proc/loadavg: 2.16 2.02 1.79 3/551 24043
/proc/meminfo: memFree=21020672/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=70500 CPUtime=882.26 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 16134 0 0 0 88224 2 0 0 25 0 1 0 823546513 72192000 14731 33554432000 4194304 4933572 140734912182592 18446744073709551615 4330028 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 17625 14731 377 181 0 14634 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 70500

[startup+942.301 s]
/proc/loadavg: 2.12 2.03 1.81 3/551 24045
/proc/meminfo: memFree=21018904/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=71296 CPUtime=942.26 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 16327 0 0 0 94224 2 0 0 25 0 1 0 823546513 73007104 14924 33554432000 4194304 4933572 140734912182592 18446744073709551615 4649250 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 17824 14924 377 181 0 14833 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 71296

[startup+1002.3 s]
/proc/loadavg: 2.04 2.02 1.82 3/551 24055
/proc/meminfo: memFree=21007336/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=71916 CPUtime=1002.26 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 16464 0 0 0 100224 2 0 0 25 0 1 0 823546513 73641984 15061 33554432000 4194304 4933572 140734912182592 18446744073709551615 4648512 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 17979 15061 377 181 0 14988 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 71916

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 1.83 3/551 24057
/proc/meminfo: memFree=21005944/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=74448 CPUtime=1062.26 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 17080 0 0 0 106224 2 0 0 25 0 1 0 823546513 76234752 15677 33554432000 4194304 4933572 140734912182592 18446744073709551615 4649351 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 18612 15677 377 181 0 15621 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 74448

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.83 3/551 24059
/proc/meminfo: memFree=21004664/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=76124 CPUtime=1122.27 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 17470 0 0 0 112224 3 0 0 25 0 1 0 823546513 77950976 16067 33554432000 4194304 4933572 140734912182592 18446744073709551615 4718636 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 19031 16067 377 181 0 16040 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 76124

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.84 3/551 24063
/proc/meminfo: memFree=20999176/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=76572 CPUtime=1182.27 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 17589 0 0 0 118224 3 0 0 25 0 1 0 823546513 78409728 16186 33554432000 4194304 4933572 140734912182592 18446744073709551615 4631912 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 19143 16186 377 181 0 16152 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 76572

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.84 3/551 24065
/proc/meminfo: memFree=20995728/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=77240 CPUtime=1242.27 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 17736 0 0 0 124224 3 0 0 25 0 1 0 823546513 79093760 16333 33554432000 4194304 4933572 140734912182592 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 19310 16333 377 181 0 16319 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 77240

[startup+1302.3 s]
/proc/loadavg: 2.10 2.03 1.86 3/551 24066
/proc/meminfo: memFree=20993588/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=78668 CPUtime=1302.29 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 18105 0 0 0 130226 3 0 0 25 0 1 0 823546513 80556032 16702 33554432000 4194304 4933572 140734912182592 18446744073709551615 4718634 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 19667 16702 377 181 0 16676 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 78668

[startup+1362.3 s]
/proc/loadavg: 2.13 2.05 1.88 3/551 24068
/proc/meminfo: memFree=20992440/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=79328 CPUtime=1362.26 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 18228 0 0 0 136223 3 0 0 25 0 1 0 823546513 81231872 16825 33554432000 4194304 4933572 140734912182592 18446744073709551615 4629757 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 19832 16825 377 181 0 16841 0
Current children cumulated CPU time (s) 1362.26
Current children cumulated vsize (KiB) 79328

[startup+1422.32 s]
/proc/loadavg: 2.05 2.04 1.88 3/551 24070
/proc/meminfo: memFree=20989804/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=79864 CPUtime=1422.28 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 18385 0 0 0 142225 3 0 0 25 0 1 0 823546513 81780736 16982 33554432000 4194304 4933572 140734912182592 18446744073709551615 4340846 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 19966 16982 377 181 0 16975 0
Current children cumulated CPU time (s) 1422.28
Current children cumulated vsize (KiB) 79864

[startup+1482.3 s]
/proc/loadavg: 2.08 2.06 1.90 3/551 24071
/proc/meminfo: memFree=20989536/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=80624 CPUtime=1482.26 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 18561 0 0 0 148223 3 0 0 25 0 1 0 823546513 82558976 17158 33554432000 4194304 4933572 140734912182592 18446744073709551615 4332787 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23964/statm: 20156 17158 377 181 0 17165 0
Current children cumulated CPU time (s) 1482.26
Current children cumulated vsize (KiB) 80624

[startup+1542.3 s]
/proc/loadavg: 2.06 2.06 1.91 3/551 24073
/proc/meminfo: memFree=20989124/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=81044 CPUtime=1542.26 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 18646 0 0 0 154223 3 0 0 25 0 1 0 823546513 82989056 17243 33554432000 4194304 4933572 140734912182592 18446744073709551615 4319463 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/23964/statm: 20261 17243 377 181 0 17270 0
Current children cumulated CPU time (s) 1542.26
Current children cumulated vsize (KiB) 81044

[startup+1602.3 s]
/proc/loadavg: 2.02 2.05 1.91 3/551 24074
/proc/meminfo: memFree=20981284/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=87140 CPUtime=1602.26 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 20158 0 0 0 160223 3 0 0 25 0 1 0 823546513 89231360 18755 33554432000 4194304 4933572 140734912182592 18446744073709551615 4319463 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/23964/statm: 21785 18755 377 181 0 18794 0
Current children cumulated CPU time (s) 1602.26
Current children cumulated vsize (KiB) 87140

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 1.91 3/551 24076
/proc/meminfo: memFree=20979764/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=87280 CPUtime=1662.26 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 20202 0 0 0 166223 3 0 0 25 0 1 0 823546513 89374720 18799 33554432000 4194304 4933572 140734912182592 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/23964/statm: 21820 18799 377 181 0 18829 0
Current children cumulated CPU time (s) 1662.26
Current children cumulated vsize (KiB) 87280

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 1.91 3/551 24078
/proc/meminfo: memFree=20978612/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=87772 CPUtime=1722.27 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 20316 0 0 0 172224 3 0 0 25 0 1 0 823546513 89878528 18913 33554432000 4194304 4933572 140734912182592 18446744073709551615 4648654 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/23964/statm: 21943 18913 377 181 0 18952 0
Current children cumulated CPU time (s) 1722.27
Current children cumulated vsize (KiB) 87772

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 1.91 3/551 24079
/proc/meminfo: memFree=20975000/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=89016 CPUtime=1782.27 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 20612 0 0 0 178224 3 0 0 25 0 1 0 823546513 91152384 19209 33554432000 4194304 4933572 140734912182592 18446744073709551615 4332794 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/23964/statm: 22254 19209 377 181 0 19263 0
Current children cumulated CPU time (s) 1782.27
Current children cumulated vsize (KiB) 89016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.00 2.02 1.91 3/551 24080
/proc/meminfo: memFree=20975096/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=89272 CPUtime=1800.09 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 20637 0 0 0 180006 3 0 0 25 0 1 0 823546513 91414528 19234 33554432000 4194304 4933572 140734912182592 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/23964/statm: 22318 19234 377 181 0 19327 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 89272

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

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

[startup+1800.1 s]
/proc/loadavg: 2.00 2.02 1.91 3/551 24080
/proc/meminfo: memFree=20975096/32951124 swapFree=53733252/67111528
[pid=23964] ppid=23962 vsize=89272 CPUtime=1800.09 cores=1,3,5,7
/proc/23964/stat : 23964 (clasp) R 23962 23964 21496 0 -1 4202496 20637 0 0 0 180006 3 0 0 25 0 1 0 823546513 91414528 19234 33554432000 4194304 4933572 140734912182592 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/23964/statm: 22318 19234 377 181 0 19327 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 89272

Child status: 0
Real time (s): 1800.13
CPU time (s): 1800.1
CPU user time (s): 1800.06
CPU system time (s): 0.038994
CPU usage (%): 99.9985
Max. virtual memory (cumulated for all children) (KiB): 89272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20650
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= 5830

runsolver used 9.50056 second user time and 23.2325 second system time

The end

Launcher Data 

Begin job on node106 at 2011-06-03 18:44:21
IDJOB=3468883
IDBENCH=73961
IDSOLVER=1958
FILE ID=node106/3468883-1307119461
RUNJOBID= node106-1307119461-23946
PBS_JOBID= 13497969
Free space on /tmp= 73740 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12032_3-unsat.opb
COMMAND LINE= HOME/clasp BENCHNAME --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3468883-1307119461/watcher-3468883-1307119461 -o /tmp/evaluation-result-3468883-1307119461/solver-3468883-1307119461 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468883-1307119461.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 336dbbe12a18bfd6b8d34c583a70b44b
RANDOM SEED=833823037

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21160992 kB
Buffers:        393648 kB
Cached:        5990516 kB
SwapCached:      22744 kB
Active:        5890620 kB
Inactive:      5559472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21160992 kB
SwapTotal:    67111528 kB
SwapFree:     53733252 kB
Dirty:            7800 kB
Writeback:           0 kB
AnonPages:     5062544 kB
Mapped:          26220 kB
Slab:           191328 kB
PageTables:      77760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 167535460 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= 73736 MiB
End job on node106 at 2011-06-03 19:14:23