Trace number 3423140

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
clasp 2.0-R4092-crafted? (TO) 5000.09 5000.12

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_50_30_20_1-log.shuffled-as.sat03-107.cnf
MD5SUM5f29341b29f4bbeb333d68befe08c7ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark949.86
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses56970
Sum of the clauses size569400
Maximum clause length10
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 560
Number of clauses of size over 556910

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...690698/instance-3423140-1306690698.cnf
3.99/4.03	c Solving...
5000.05/5000.12	
5000.05/5000.12	*** INTERRUPTED! ***
5000.05/5000.12	s UNKNOWN
5000.05/5000.12	
5000.05/5000.12	c INTERRUPTED   : 1
5000.05/5000.12	c Models        : 0+    
5000.05/5000.12	c Time          : 5000.119s (Solving: 4996.09s 1st Model: 0.00s Unsat: 0.00s)
5000.05/5000.12	c CPU Time      : 5000.070s

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3423140-1306690698/watcher-3423140-1306690698 -o /tmp/evaluation-result-3423140-1306690698/solver-3423140-1306690698 -C 5000 -W 5100 -M 15500 HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3423140-1306690698.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.03 1.03 1.09 2/561 900
/proc/meminfo: memFree=23718908/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=12584 CPUtime=0 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 481 0 0 0 0 0 0 0 25 0 1 0 780668514 12886016 423 33554432000 4194304 4929204 140735246236192 18446744073709551615 4574143 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 3146 423 327 180 0 156 0

[startup+0.0983849 s]
/proc/loadavg: 1.03 1.03 1.09 2/561 900
/proc/meminfo: memFree=23718908/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=20024 CPUtime=0.09 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 2534 0 0 0 9 0 0 0 25 0 1 0 780668514 20504576 2304 33554432000 4194304 4929204 140735246236192 18446744073709551615 4582557 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 5006 2304 339 180 0 2016 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20024

[startup+0.100384 s]
/proc/loadavg: 1.03 1.03 1.09 2/561 900
/proc/meminfo: memFree=23718908/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=20024 CPUtime=0.09 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 2534 0 0 0 9 0 0 0 25 0 1 0 780668514 20504576 2304 33554432000 4194304 4929204 140735246236192 18446744073709551615 4582030 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 5006 2304 339 180 0 2016 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20024

[startup+0.300354 s]
/proc/loadavg: 1.03 1.03 1.09 2/561 900
/proc/meminfo: memFree=23718908/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=20024 CPUtime=0.29 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 2534 0 0 0 29 0 0 0 25 0 1 0 780668514 20504576 2304 33554432000 4194304 4929204 140735246236192 18446744073709551615 4582607 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 5006 2304 339 180 0 2016 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20024

[startup+0.700284 s]
/proc/loadavg: 1.03 1.03 1.09 2/561 900
/proc/meminfo: memFree=23718908/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=20024 CPUtime=0.69 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 2534 0 0 0 69 0 0 0 25 0 1 0 780668514 20504576 2304 33554432000 4194304 4929204 140735246236192 18446744073709551615 4582642 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 5006 2304 339 180 0 2016 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20024

[startup+1.50115 s]
/proc/loadavg: 1.11 1.04 1.10 3/562 901
/proc/meminfo: memFree=23708632/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=20024 CPUtime=1.49 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 2536 0 0 0 149 0 0 0 25 0 1 0 780668514 20504576 2306 33554432000 4194304 4929204 140735246236192 18446744073709551615 4582106 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 5006 2306 339 180 0 2016 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20024

[startup+3.10088 s]
/proc/loadavg: 1.11 1.04 1.10 3/562 901
/proc/meminfo: memFree=23706780/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=20388 CPUtime=3.09 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 2604 0 0 0 309 0 0 0 25 0 1 0 780668514 20877312 2374 33554432000 4194304 4929204 140735246236192 18446744073709551615 4582106 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 5097 2374 339 180 0 2107 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20388

[startup+6.30034 s]
/proc/loadavg: 1.11 1.04 1.10 3/562 901
/proc/meminfo: memFree=23705176/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=20912 CPUtime=6.29 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 2937 0 0 0 629 0 0 0 25 0 1 0 780668514 21413888 2521 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 5228 2521 367 180 0 2238 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20912

[startup+12.7003 s]
/proc/loadavg: 1.24 1.07 1.11 3/562 901
/proc/meminfo: memFree=23702172/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=22828 CPUtime=12.69 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 3384 0 0 0 1269 0 0 0 25 0 1 0 780668514 23375872 2968 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 5707 2968 367 180 0 2717 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22828

[startup+25.5011 s]
/proc/loadavg: 1.36 1.10 1.12 3/562 902
/proc/meminfo: memFree=23699132/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=24976 CPUtime=25.49 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 3893 0 0 0 2549 0 0 0 25 0 1 0 780668514 25575424 3477 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 6244 3477 367 180 0 3254 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24976

[startup+51.1007 s]
/proc/loadavg: 1.58 1.17 1.14 3/562 902
/proc/meminfo: memFree=23694668/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=27848 CPUtime=51.09 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 4537 0 0 0 5109 0 0 0 25 0 1 0 780668514 28516352 4121 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633773 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 6962 4121 367 180 0 3972 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27848

[startup+102.321 s]
/proc/loadavg: 1.83 1.31 1.19 3/562 904
/proc/meminfo: memFree=23687204/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=30944 CPUtime=102.31 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 5250 0 0 0 10231 0 0 0 25 0 1 0 780668514 31686656 4834 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 7736 4834 369 180 0 4746 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 30944

[startup+162.301 s]
/proc/loadavg: 2.02 1.46 1.24 3/562 905
/proc/meminfo: memFree=23681468/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=33680 CPUtime=162.3 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 5932 0 0 0 16229 1 0 0 25 0 1 0 780668514 34488320 5516 33554432000 4194304 4929204 140735246236192 18446744073709551615 4658537 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 8420 5516 369 180 0 5430 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 33680

[startup+222.301 s]
/proc/loadavg: 2.04 1.57 1.29 3/562 907
/proc/meminfo: memFree=23678716/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=36340 CPUtime=222.3 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 6496 0 0 0 22229 1 0 0 25 0 1 0 780668514 37212160 6080 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 9085 6080 369 180 0 6095 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 36340

[startup+282.301 s]
/proc/loadavg: 2.01 1.65 1.33 3/562 909
/proc/meminfo: memFree=23677584/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=38572 CPUtime=282.3 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 6973 0 0 0 28229 1 0 0 25 0 1 0 780668514 39497728 6557 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 9643 6557 369 180 0 6653 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 38572

[startup+342.301 s]
/proc/loadavg: 2.15 1.75 1.39 3/562 911
/proc/meminfo: memFree=23674840/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=40132 CPUtime=342.29 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 7340 0 0 0 34228 1 0 0 25 0 1 0 780668514 41095168 6924 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633706 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 10033 6924 369 180 0 7043 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 40132

[startup+402.301 s]
/proc/loadavg: 2.05 1.80 1.42 3/562 913
/proc/meminfo: memFree=23672212/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=41808 CPUtime=402.29 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 7756 0 0 0 40228 1 0 0 25 0 1 0 780668514 42811392 7340 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 10452 7340 369 180 0 7462 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 41808

[startup+462.301 s]
/proc/loadavg: 2.02 1.83 1.46 3/562 914
/proc/meminfo: memFree=23670940/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=42988 CPUtime=462.29 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 7993 0 0 0 46228 1 0 0 25 0 1 0 780668514 44019712 7577 33554432000 4194304 4929204 140735246236192 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 10747 7577 369 180 0 7757 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 42988

[startup+522.301 s]
/proc/loadavg: 2.00 1.86 1.49 3/562 916
/proc/meminfo: memFree=23669064/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=44380 CPUtime=522.3 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 8347 0 0 0 52228 2 0 0 25 0 1 0 780668514 45445120 7931 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 11095 7931 369 180 0 8105 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 44380

[startup+582.3 s]
/proc/loadavg: 2.00 1.88 1.52 3/562 918
/proc/meminfo: memFree=23666440/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=45708 CPUtime=582.3 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 8606 0 0 0 58228 2 0 0 25 0 1 0 780668514 46804992 8190 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 11427 8190 369 180 0 8437 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 45708

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.05 2.01 3/562 1024
/proc/meminfo: memFree=23627196/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=68084 CPUtime=4062.25 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 13829 0 0 0 406222 3 0 0 25 0 1 0 780668514 69718016 13413 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633962 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 17021 13413 369 180 0 14031 0
Current children cumulated CPU time (s) 4062.25
Current children cumulated vsize (KiB) 68084

[startup+4122.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/562 1026
/proc/meminfo: memFree=23628168/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=68084 CPUtime=4122.23 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 13837 0 0 0 412220 3 0 0 25 0 1 0 780668514 69718016 13421 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 17021 13421 369 180 0 14031 0
Current children cumulated CPU time (s) 4122.23
Current children cumulated vsize (KiB) 68084

[startup+4182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/562 1028
/proc/meminfo: memFree=23628012/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=68368 CPUtime=4182.24 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 13913 0 0 0 418221 3 0 0 25 0 1 0 780668514 70008832 13497 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 17092 13497 369 180 0 14102 0
Current children cumulated CPU time (s) 4182.24
Current children cumulated vsize (KiB) 68368

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 1029
/proc/meminfo: memFree=23627736/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=68656 CPUtime=4242.24 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 13968 0 0 0 424221 3 0 0 25 0 1 0 780668514 70303744 13552 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 17164 13552 369 180 0 14174 0
Current children cumulated CPU time (s) 4242.24
Current children cumulated vsize (KiB) 68656

[startup+4302.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/562 1031
/proc/meminfo: memFree=23626844/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=68940 CPUtime=4302.24 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 14023 0 0 0 430221 3 0 0 25 0 1 0 780668514 70594560 13607 33554432000 4194304 4929204 140735246236192 18446744073709551615 251813937802 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 17235 13607 369 180 0 14245 0
Current children cumulated CPU time (s) 4302.24
Current children cumulated vsize (KiB) 68940

[startup+4362.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/562 1032
/proc/meminfo: memFree=23627168/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=69224 CPUtime=4362.24 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 14082 0 0 0 436221 3 0 0 25 0 1 0 780668514 70885376 13666 33554432000 4194304 4929204 140735246236192 18446744073709551615 4637463 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 17306 13666 369 180 0 14316 0
Current children cumulated CPU time (s) 4362.24
Current children cumulated vsize (KiB) 69224

[startup+4422.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/562 1034
/proc/meminfo: memFree=23625764/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=69648 CPUtime=4422.24 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 14159 0 0 0 442221 3 0 0 25 0 1 0 780668514 71319552 13743 33554432000 4194304 4929204 140735246236192 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 17412 13743 369 180 0 14422 0
Current children cumulated CPU time (s) 4422.24
Current children cumulated vsize (KiB) 69648

[startup+4482.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/562 1036
/proc/meminfo: memFree=23625852/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=69648 CPUtime=4482.24 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 14159 0 0 0 448221 3 0 0 25 0 1 0 780668514 71319552 13743 33554432000 4194304 4929204 140735246236192 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 17412 13743 369 180 0 14422 0
Current children cumulated CPU time (s) 4482.24
Current children cumulated vsize (KiB) 69648

[startup+4542.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/562 1037
/proc/meminfo: memFree=23624340/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=69648 CPUtime=4542.24 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 14190 0 0 0 454221 3 0 0 25 0 1 0 780668514 71319552 13774 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 17412 13774 369 180 0 14422 0
Current children cumulated CPU time (s) 4542.24
Current children cumulated vsize (KiB) 69648

[startup+4602.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/562 1039
/proc/meminfo: memFree=23622700/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=70504 CPUtime=4602.25 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 14358 0 0 0 460222 3 0 0 25 0 1 0 780668514 72196096 13942 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633745 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 17626 13942 369 180 0 14636 0
Current children cumulated CPU time (s) 4602.25
Current children cumulated vsize (KiB) 70504

[startup+4662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/562 1040
/proc/meminfo: memFree=23621432/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=70504 CPUtime=4662.24 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 14362 0 0 0 466221 3 0 0 25 0 1 0 780668514 72196096 13946 33554432000 4194304 4929204 140735246236192 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 17626 13946 369 180 0 14636 0
Current children cumulated CPU time (s) 4662.24
Current children cumulated vsize (KiB) 70504

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 1042
/proc/meminfo: memFree=23621664/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=70932 CPUtime=4722.27 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 14462 0 0 0 472224 3 0 0 25 0 1 0 780668514 72634368 14046 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633841 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 17733 14046 369 180 0 14743 0
Current children cumulated CPU time (s) 4722.27
Current children cumulated vsize (KiB) 70932

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 1044
/proc/meminfo: memFree=23621636/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=70932 CPUtime=4782.24 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 14489 0 0 0 478221 3 0 0 25 0 1 0 780668514 72634368 14073 33554432000 4194304 4929204 140735246236192 18446744073709551615 4637463 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 17733 14073 369 180 0 14743 0
Current children cumulated CPU time (s) 4782.24
Current children cumulated vsize (KiB) 70932

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/562 1045
/proc/meminfo: memFree=23620128/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=72068 CPUtime=4842.25 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 14727 0 0 0 484222 3 0 0 25 0 1 0 780668514 73797632 14311 33554432000 4194304 4929204 140735246236192 18446744073709551615 4328411 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 18017 14311 369 180 0 15027 0
Current children cumulated CPU time (s) 4842.25
Current children cumulated vsize (KiB) 72068

[startup+4902.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/562 1047
/proc/meminfo: memFree=23620832/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=72068 CPUtime=4902.25 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 14729 0 0 0 490222 3 0 0 25 0 1 0 780668514 73797632 14313 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 18017 14313 369 180 0 15027 0
Current children cumulated CPU time (s) 4902.25
Current children cumulated vsize (KiB) 72068

[startup+4962.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/562 1048
/proc/meminfo: memFree=23621292/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=72352 CPUtime=4962.25 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 14795 0 0 0 496222 3 0 0 25 0 1 0 780668514 74088448 14379 33554432000 4194304 4929204 140735246236192 18446744073709551615 4633805 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 18088 14379 369 180 0 15098 0
Current children cumulated CPU time (s) 4962.25
Current children cumulated vsize (KiB) 72352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 1.95 2.01 1.99 2/560 1059
/proc/meminfo: memFree=23662680/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=72920 CPUtime=5000.05 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 14947 0 0 0 500002 3 0 0 25 0 1 0 780668514 74670080 14531 33554432000 4194304 4929204 140735246236192 18446744073709551615 4316260 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 18230 14531 369 180 0 15240 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 72920

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

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

[startup+5000.1 s]
/proc/loadavg: 1.95 2.01 1.99 2/560 1059
/proc/meminfo: memFree=23662680/32950928 swapFree=41934332/67111528
[pid=900] ppid=898 vsize=72920 CPUtime=5000.05 cores=0,2,4,6
/proc/900/stat : 900 (clasp) R 898 900 861 0 -1 4202496 14947 0 0 0 500002 3 0 0 25 0 1 0 780668514 74670080 14531 33554432000 4194304 4929204 140735246236192 18446744073709551615 4316260 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/900/statm: 18230 14531 369 180 0 15240 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 72920

Child status: 0
Real time (s): 5000.12
CPU time (s): 5000.09
CPU user time (s): 5000.04
CPU system time (s): 0.042993
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 72920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14959
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= 7363

runsolver used 28.9076 second user time and 61.9936 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-29 19:38:18
IDJOB=3423140
IDBENCH=83909
IDSOLVER=1917
FILE ID=node126/3423140-1306690698
RUNJOBID= node126-1306690698-880
PBS_JOBID= 13471858
Free space on /tmp= 73472 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_50_30_20_1-log.shuffled-as.sat03-107.cnf
COMMAND LINE= HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3423140-1306690698/watcher-3423140-1306690698 -o /tmp/evaluation-result-3423140-1306690698/solver-3423140-1306690698 -C 5000 -W 5100 -M 15500  HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3423140-1306690698.cnf

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

MD5SUM BENCH= 5f29341b29f4bbeb333d68befe08c7ae
RANDOM SEED=2001083625

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23719312 kB
Buffers:        333084 kB
Cached:        6376724 kB
SwapCached:      49920 kB
Active:        4305280 kB
Inactive:      4604944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23719312 kB
SwapTotal:    67111528 kB
SwapFree:     41934332 kB
Dirty:            4324 kB
Writeback:           0 kB
AnonPages:     2163276 kB
Mapped:          24856 kB
Slab:           148796 kB
PageTables:     100052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 176399684 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= 73476 MiB
End job on node126 at 2011-05-29 21:01:40