Trace number 349777

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, and are wall clock time (not CPU 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
bsolo 3.0.16? 1800.01 1800.45

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-25-20.opb
MD5SUM77884e60a57230c733c87356d8b29ff2
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables500
Total number of constraints6025
Number of constraints which are clauses6025
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint20
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/349777-1176715046/instance-349777-1176715046.opb
0.00/0.00	c File size is 145677 bytes.
0.00/0.02	c Highest Coefficient sum: 21
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.024 s
0.00/0.03	c Var: 500 Constr: 6025 6025/0/0 Lit: 12500 Watch. Lit: 12050
0.00/0.03	c Obj. Vars: 0 (0 % of total variables)
0.00/0.05	c Pre-processing Time: 0.047 s
0.00/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.05	c        0    500     6025    12500    2    12050    2008      0      0 0.05
0.00/0.05	c Switching off LPR mode.
1799.95/1800.44	c      100    500     6125    20796    3    12250    2209    100   1818 0.06
1799.95/1800.44	c      250    500     6275    33193    5    12550    2430    250   3571 0.07
1799.95/1800.44	c      477    500     6502    59316    9    13004    2674    477   4722 0.10
1799.95/1800.44	c      815    500     6840   119854   17    13680    2942    815   4478 0.18
1799.95/1800.44	c     1324    500     7349   246938   33    14698    3237   1324   3588 0.37
1799.95/1800.44	c     2089    500     8114   421364   51    16228    3561   2089   2984 0.70
1799.95/1800.44	c     3236    500     9261   548020   59    18522    3918   3236   2894 1.12
1799.95/1800.44	c     4959    500     8585   306326   35    17170    4310   2560   2803 1.77
1799.95/1800.44	c     7543    500     8576   289549   33    17152    4742   2551   2515 3.00
1799.95/1800.44	c    11422    500     9673   420109   43    19346    5217   3648   2365 4.83
1799.95/1800.44	c    17244    500     9416   393796   41    18832    5739   3391   1956 8.81
1799.95/1800.44	c    25985    500    11577   610662   52    23154    6313   5552   1774 14.64
1799.95/1800.44	c    39097    500    10364   507106   48    20728    6945   4339   1475 26.49
1799.95/1800.44	c    58768    500    10585   612955   57    21170    7640   4560   1118 52.53
1799.95/1800.44	c    88281    500    10397   530298   51    20794    8405   4372    896 98.51
1799.95/1800.44	c   132551    500    12950  1006273   77    25900    9246   6925    686 193.06
1799.95/1800.44	c   198961    500    13804   877513   63    27608   10171   7779    603 329.45
1799.95/1800.44	c   298589    500    14327  1339514   93    28654   11189   8302    507 588.73
1799.95/1800.44	c   448028    500    13721  1070431   78    27442   12308   7696    431 1038.35
1799.95/1800.44	c Resources Exceeded
1799.95/1800.44	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.95/1800.44	c   19   653331  90011   798856    15334  1760449   9309    362 1800.00
1799.95/1800.44	s UNKNOWN
1799.95/1800.44	c Total time: 1800 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node57/watcher-349777-1176715046 -o ROOT/results/node57/solver-349777-1176715046 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349777-1176715046/instance-349777-1176715046.opb 

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): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27171
/proc/meminfo: memFree=1778136/2055920 swapFree=4184644/4192956
[pid=27171] ppid=27169 vsize=11880 CPUtime=0
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 112640580 12165120 335 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 2970 336 282 324 0 2003 0

[startup+0.0549501 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27171
/proc/meminfo: memFree=1778136/2055920 swapFree=4184644/4192956
[pid=27171] ppid=27169 vsize=5136 CPUtime=0.04
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 717 0 0 0 4 0 0 0 18 0 1 0 112640580 5259264 649 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 1284 649 310 324 0 353 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5136

[startup+0.101954 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27171
/proc/meminfo: memFree=1778136/2055920 swapFree=4184644/4192956
[pid=27171] ppid=27169 vsize=5532 CPUtime=0.09
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 822 0 0 0 9 0 0 0 18 0 1 0 112640580 5664768 754 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7829115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 1383 754 310 324 0 452 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5532

[startup+0.30197 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27171
/proc/meminfo: memFree=1778136/2055920 swapFree=4184644/4192956
[pid=27171] ppid=27169 vsize=7484 CPUtime=0.29
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 1323 0 0 0 28 1 0 0 19 0 1 0 112640580 7663616 1255 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7829115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 1871 1256 311 324 0 940 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7484

[startup+0.702005 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27171
/proc/meminfo: memFree=1778136/2055920 swapFree=4184644/4192956
[pid=27171] ppid=27169 vsize=10304 CPUtime=0.69
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 2017 0 0 0 68 1 0 0 23 0 1 0 112640580 10551296 1949 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 2576 1949 311 324 0 1645 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10304

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27172
/proc/meminfo: memFree=1770064/2055920 swapFree=4184644/4192956
[pid=27171] ppid=27169 vsize=13924 CPUtime=1.49
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 2924 0 0 0 147 2 0 0 25 0 1 0 112640580 14258176 2856 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546284 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 3481 2856 311 324 0 2550 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13924

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27172
/proc/meminfo: memFree=1767696/2055920 swapFree=4184644/4192956
[pid=27171] ppid=27169 vsize=13924 CPUtime=3.08
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 2924 0 0 0 306 2 0 0 25 0 1 0 112640580 14258176 2856 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 3481 2856 311 324 0 2550 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13924

[startup+6.30149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27172
/proc/meminfo: memFree=1767568/2055920 swapFree=4184644/4192956
[pid=27171] ppid=27169 vsize=13928 CPUtime=6.29
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 2925 0 0 0 626 3 0 0 25 0 1 0 112640580 14262272 2857 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 3482 2857 311 324 0 2551 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13928

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27172
/proc/meminfo: memFree=1766864/2055920 swapFree=4184644/4192956
[pid=27171] ppid=27169 vsize=14684 CPUtime=12.68
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 3107 0 0 0 1264 4 0 0 25 0 1 0 112640580 15036416 3039 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7827606 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 3671 3039 311 324 0 2740 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14684

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27172
/proc/meminfo: memFree=1765584/2055920 swapFree=4184644/4192956
[pid=27171] ppid=27169 vsize=16116 CPUtime=25.49
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 3479 0 0 0 2543 6 0 0 25 0 1 0 112640580 16502784 3411 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551288 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 4029 3411 311 324 0 3098 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16116

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27172
/proc/meminfo: memFree=1764176/2055920 swapFree=4184644/4192956
[pid=27171] ppid=27169 vsize=17660 CPUtime=51.07
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 3851 0 0 0 5098 9 0 0 25 0 1 0 112640580 18083840 3783 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 4415 3783 311 324 0 3484 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17660

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27193
/proc/meminfo: memFree=1760712/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=20088 CPUtime=102.26
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 4463 0 0 0 10212 14 0 0 25 0 1 0 112640580 20570112 4395 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 5022 4395 311 324 0 4091 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20088

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27193
/proc/meminfo: memFree=1759240/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=21500 CPUtime=162.24
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 4814 0 0 0 16206 18 0 0 25 0 1 0 112640580 22016000 4746 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 5375 4746 311 324 0 4444 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21500

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27193
/proc/meminfo: memFree=1758792/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=21992 CPUtime=222.23
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 4944 0 0 0 22201 22 0 0 25 0 1 0 112640580 22519808 4876 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7827202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 5498 4876 311 324 0 4567 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21992

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27193
/proc/meminfo: memFree=1758792/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=21992 CPUtime=282.22
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 4944 0 0 0 28196 26 0 0 25 0 1 0 112640580 22519808 4876 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 5498 4876 311 324 0 4567 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21992

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27193
/proc/meminfo: memFree=1758344/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=22432 CPUtime=342.2
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 5058 0 0 0 34190 30 0 0 25 0 1 0 112640580 22970368 4985 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 5608 4985 311 324 0 4677 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 22432

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27193
/proc/meminfo: memFree=1756432/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=24344 CPUtime=402.19
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 5539 0 0 0 40185 34 0 0 25 0 1 0 112640580 24928256 5466 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 6086 5466 311 324 0 5155 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 24344

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27193
/proc/meminfo: memFree=1754448/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=26268 CPUtime=462.16
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 6014 0 0 0 46179 37 0 0 25 0 1 0 112640580 26898432 5941 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160521818 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 6567 5941 311 324 0 5636 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 26268

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27193
/proc/meminfo: memFree=1754512/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=26136 CPUtime=522.15
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 6014 0 0 0 52175 40 0 0 25 0 1 0 112640580 26763264 5927 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 6534 5927 311 324 0 5603 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 26136

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27193
/proc/meminfo: memFree=1752912/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=27792 CPUtime=582.14
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 6441 0 0 0 58169 45 0 0 25 0 1 0 112640580 28459008 6319 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 6948 6319 311 324 0 6017 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 27792

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27195
/proc/meminfo: memFree=1752656/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=28028 CPUtime=642.13
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 6502 0 0 0 64164 49 0 0 25 0 1 0 112640580 28700672 6380 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 7007 6380 311 324 0 6076 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 28028


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

/proc/meminfo: memFree=1750544/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=30056 CPUtime=1122.01
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 7028 0 0 0 112128 73 0 0 25 0 1 0 112640580 30777344 6892 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 7514 6892 311 324 0 6583 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 30056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27195
/proc/meminfo: memFree=1749392/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=31084 CPUtime=1181.99
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 7300 0 0 0 118123 76 0 0 25 0 1 0 112640580 31830016 7164 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 7771 7164 311 324 0 6840 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 31084

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27195
/proc/meminfo: memFree=1747088/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=33488 CPUtime=1241.99
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 7892 0 0 0 124120 79 0 0 25 0 1 0 112640580 34291712 7756 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 8372 7756 311 324 0 7441 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 33488

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27195
/proc/meminfo: memFree=1745680/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=34860 CPUtime=1301.97
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8224 0 0 0 130116 81 0 0 25 0 1 0 112640580 35696640 8088 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134572752 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 8715 8088 311 324 0 7784 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 34860

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27195
/proc/meminfo: memFree=1743056/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=37340 CPUtime=1361.96
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8863 0 0 0 136112 84 0 0 25 0 1 0 112640580 38236160 8727 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 9335 8727 311 324 0 8404 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 37340

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27195
/proc/meminfo: memFree=1743120/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=37340 CPUtime=1421.94
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8863 0 0 0 142108 86 0 0 25 0 1 0 112640580 38236160 8727 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160527312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 9335 8727 311 324 0 8404 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 37340

[startup+1482.3 s]
/proc/loadavg: 1.19 1.04 1.01 2/65 27195
/proc/meminfo: memFree=1743120/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=37340 CPUtime=1481.93
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8863 0 0 0 148105 88 0 0 25 0 1 0 112640580 38236160 8727 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 9335 8727 311 324 0 8404 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 37340

[startup+1542.3 s]
/proc/loadavg: 1.18 1.07 1.02 2/65 27195
/proc/meminfo: memFree=1743120/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=37340 CPUtime=1541.91
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8863 0 0 0 154101 90 0 0 25 0 1 0 112640580 38236160 8727 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 9335 8727 311 324 0 8404 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 37340

[startup+1602.3 s]
/proc/loadavg: 1.06 1.05 1.01 2/65 27195
/proc/meminfo: memFree=1743120/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=37340 CPUtime=1601.9
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8863 0 0 0 160098 92 0 0 25 0 1 0 112640580 38236160 8727 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 9335 8727 311 324 0 8404 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 37340

[startup+1662.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 27195
/proc/meminfo: memFree=1742800/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=37380 CPUtime=1661.88
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8927 0 0 0 166094 94 0 0 25 0 1 0 112640580 38277120 8738 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 9345 8738 311 324 0 8414 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 37380

[startup+1722.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 27195
/proc/meminfo: memFree=1742864/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=37368 CPUtime=1721.86
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8927 0 0 0 172090 96 0 0 25 0 1 0 112640580 38264832 8735 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 9342 8735 311 324 0 8411 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 37368

[startup+1782.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27195
/proc/meminfo: memFree=1742864/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=37368 CPUtime=1781.86
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8927 0 0 0 178087 99 0 0 25 0 1 0 112640580 38264832 8735 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 9342 8735 311 324 0 8411 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 37368

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27195
/proc/meminfo: memFree=1742864/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=37368 CPUtime=1791.45
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8927 0 0 0 179046 99 0 0 25 0 1 0 112640580 38264832 8735 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 9342 8735 311 324 0 8411 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (KiB) 37368

[startup+1795.1 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27195
/proc/meminfo: memFree=1742864/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=37368 CPUtime=1794.65
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8927 0 0 0 179366 99 0 0 25 0 1 0 112640580 38264832 8735 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 9342 8735 311 324 0 8411 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (KiB) 37368

[startup+1798.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27195
/proc/meminfo: memFree=1742864/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=37368 CPUtime=1797.85
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8927 0 0 0 179685 100 0 0 25 0 1 0 112640580 38264832 8735 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 9342 8735 311 324 0 8411 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 37368

[startup+1799.1 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27195
/proc/meminfo: memFree=1742864/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=37368 CPUtime=1798.65
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8927 0 0 0 179765 100 0 0 25 0 1 0 112640580 38264832 8735 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 9342 8735 311 324 0 8411 0
Current children cumulated CPU time (s) 1798.65
Current children cumulated vsize (KiB) 37368

[startup+1799.9 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27195
/proc/meminfo: memFree=1742864/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=37368 CPUtime=1799.45
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8927 0 0 0 179845 100 0 0 25 0 1 0 112640580 38264832 8735 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 9342 8735 311 324 0 8411 0
Current children cumulated CPU time (s) 1799.45
Current children cumulated vsize (KiB) 37368

[startup+1800.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27195
/proc/meminfo: memFree=1742864/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=37368 CPUtime=1799.85
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8927 0 0 0 179885 100 0 0 25 0 1 0 112640580 38264832 8735 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 9342 8735 311 324 0 8411 0
Current children cumulated CPU time (s) 1799.85
Current children cumulated vsize (KiB) 37368

[startup+1800.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27195
/proc/meminfo: memFree=1742864/2055920 swapFree=4184664/4192956
[pid=27171] ppid=27169 vsize=37368 CPUtime=1799.95
/proc/27171/stat : 27171 (bsolo3.0.16) R 27169 27171 26196 0 -1 4194304 8927 0 0 0 179895 100 0 0 25 0 1 0 112640580 38264832 8735 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27171/statm: 9342 8735 311 324 0 8411 0
Current children cumulated CPU time (s) 1799.95
Current children cumulated vsize (KiB) 37368

Child status: 0
Real time (s): 1800.45
CPU time (s): 1800.01
CPU user time (s): 1799
CPU system time (s): 1.00785
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 37596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799
system time used= 1.00785
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8928
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= 12
involuntary context switches= 2055

runsolver used 1.3148 second user time and 3.61745 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Mon Apr 16 09:17:26 UTC 2007

IDJOB= 349777
IDBENCH= 2592
IDSOLVER= 163
FILE ID= node57/349777-1176715046

PBS_JOBID= 4560074

Free space on /tmp= 66539 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-25-20.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349777-1176715046/instance-349777-1176715046.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-349777-1176715046 -o ROOT/results/node57/solver-349777-1176715046 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349777-1176715046/instance-349777-1176715046.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  77884e60a57230c733c87356d8b29ff2

RANDOM SEED= 312669213

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1778544 kB
Buffers:         17932 kB
Cached:         188400 kB
SwapCached:       2768 kB
Active:         105476 kB
Inactive:       111672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778544 kB
SwapTotal:     4192956 kB
SwapFree:      4184644 kB
Dirty:            4532 kB
Writeback:           0 kB
Mapped:          17428 kB
Slab:            46296 kB
Committed_AS:   799308 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66539 MiB

End job on node57 on Mon Apr 16 09:47:27 UTC 2007