Trace number 349855

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 NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.16? 1800.04 1800.68

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_20.opb
MD5SUM6a25ee38adc43f783b18badd1224270c
Bench CategoryOPT-SMALLINT (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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables13480
Total number of constraints26619
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints26619
Minimum length of a constraint18
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2843
Number of bits of the biggest sum of numbers12
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/349855-1176719112/instance-349855-1176719112.opb
0.00/0.00	c File size is 7804237 bytes.
1.28/1.36	c Highest Coefficient sum: 2843
1.28/1.36	c Parsing was ok!!
1.28/1.36	c Total parsing time: 1.356 s
1.28/1.39	c Var: 13480 Constr: 26619 0/0/26619 Lit: 916142 Watch. Lit: 130416
1.28/1.39	c Obj. Vars: 9 (0.0667656 % of total variables)
7.69/7.72	c Pre-processing Time: 7.721 s
7.69/7.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.69/7.73	c        0  13480    26619   916142   34   228629  500000      0      0 7.72
7.69/7.73	c Switching off LPR mode.
1799.96/1800.63	c      100  13480    26719   920750   34   559462  550001    100      9 10.56
1799.96/1800.63	c      250  13480    26869   929402   34   518545  605002    250     19 12.67
1799.96/1800.63	c      476  13480    27095   938114   34   454943  665503    476     32 14.73
1799.96/1800.63	c      814  13480    27433   956655   34   455056  732054    814     48 16.88
1799.96/1800.63	c     1323  13480    27942   983687   35   432882  805260   1323     67 19.52
1799.96/1800.63	c     2086  13480    28705  1022870   35   535982  885787   2086     91 22.72
1799.96/1800.63	c     3233  13480    29852  1077823   36   500115  974366   3233    106 30.27
1799.96/1800.63	c     4954  13480    31573  1181650   37   468246  500000   4954    128 38.43
1799.96/1800.63	c     7538  13480    34157  1293114   37   443917  550001   7538    175 42.88
1799.96/1800.63	c    11419  13480    38038  1579151   41   521536  605002  11419    144 79.03
1799.96/1800.63	c    17241  13480    43860  1883842   42   533050  665503  17241    150 114.67
1799.96/1800.63	c    25978  13480    52597  2649302   50   557757  732054  25978    131 197.16
1799.96/1800.63	c    39091  13480    65710  3294678   50   511214  805260  39091    150 259.38
1799.96/1800.63	c    58761  13480    85380  4985841   58   626018  885787  58761    121 485.27
1799.96/1800.63	c    88272  13480   114891  6436577   56   610065  974366  88272    151 583.93
1799.96/1800.63	c   132543  13480   159162 10532523   66   775649  500000 132543    122 1084.70
1799.96/1800.63	c Resources Exceeded
1799.96/1800.63	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.96/1800.63	c   16   197191  26648   252542   223810 15472631 197191    109 1800.00
1799.96/1800.63	s UNKNOWN
1799.96/1800.63	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/node66/watcher-349855-1176719112 -o ROOT/results/node66/solver-349855-1176719112 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349855-1176719112/instance-349855-1176719112.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: 0.77 0.92 0.96 3/64 943
/proc/meminfo: memFree=1812992/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=27172 CPUtime=0
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 147900806 27824128 333 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10006841 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 6793 333 281 324 0 3956 0

[startup+0.060715 s]
/proc/loadavg: 0.77 0.92 0.96 3/64 943
/proc/meminfo: memFree=1812992/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=12200 CPUtime=0.05
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 598 0 0 0 5 0 0 0 18 0 1 0 147900806 12492800 566 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 3050 566 365 324 0 213 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12200

[startup+0.101723 s]
/proc/loadavg: 0.77 0.92 0.96 3/64 943
/proc/meminfo: memFree=1812992/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=12588 CPUtime=0.09
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 766 0 0 0 9 0 0 0 18 0 1 0 147900806 12890112 734 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10164157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 3147 734 425 324 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12588

[startup+0.301764 s]
/proc/loadavg: 0.77 0.92 0.96 3/64 943
/proc/meminfo: memFree=1812992/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=14676 CPUtime=0.29
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 1577 0 0 0 29 0 0 0 19 0 1 0 147900806 15028224 1545 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 3669 1545 711 324 0 832 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14676

[startup+0.701843 s]
/proc/loadavg: 0.77 0.92 0.96 3/64 943
/proc/meminfo: memFree=1812992/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=18852 CPUtime=0.69
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 3171 0 0 0 68 1 0 0 22 0 1 0 147900806 19304448 3139 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 4713 3139 1265 324 0 1876 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18852

[startup+1.502 s]
/proc/loadavg: 0.77 0.92 0.96 2/65 944
/proc/meminfo: memFree=1802176/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=23836 CPUtime=1.49
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 7205 0 0 0 147 2 0 0 25 0 1 0 147900806 24408064 5267 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 5959 5267 304 324 0 5028 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23836

[startup+3.10132 s]
/proc/loadavg: 0.79 0.92 0.96 2/65 944
/proc/meminfo: memFree=1777152/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=39424 CPUtime=3.09
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 11129 0 0 0 304 5 0 0 25 0 1 0 147900806 40370176 9191 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134545379 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 9856 9191 306 324 0 8925 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39424

[startup+6.30196 s]
/proc/loadavg: 0.79 0.92 0.96 2/65 944
/proc/meminfo: memFree=1777024/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=39424 CPUtime=6.28
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 11129 0 0 0 623 5 0 0 25 0 1 0 147900806 40370176 9191 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134545379 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 9856 9191 306 324 0 8925 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 39424

[startup+12.7012 s]
/proc/loadavg: 0.82 0.93 0.96 2/65 944
/proc/meminfo: memFree=1782208/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=34392 CPUtime=12.69
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 13512 0 0 0 1260 9 0 0 25 0 1 0 147900806 35217408 7930 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 8598 7930 310 324 0 7667 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34392

[startup+25.5018 s]
/proc/loadavg: 0.85 0.93 0.96 2/65 944
/proc/meminfo: memFree=1782208/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=34532 CPUtime=25.48
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 13561 0 0 0 2538 10 0 0 25 0 1 0 147900806 35360768 7979 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551545 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 8633 7979 310 324 0 7702 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34532

[startup+51.1019 s]
/proc/loadavg: 0.90 0.93 0.96 2/65 944
/proc/meminfo: memFree=1777472/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=39364 CPUtime=51.08
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 14773 0 0 0 5096 12 0 0 25 0 1 0 147900806 40308736 9191 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 9841 9191 310 324 0 8910 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39364

[startup+102.304 s]
/proc/loadavg: 0.96 0.94 0.96 2/65 944
/proc/meminfo: memFree=1771648/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=45200 CPUtime=102.26
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 16218 0 0 0 10212 14 0 0 25 0 1 0 147900806 46284800 10636 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 11300 10636 310 324 0 10369 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45200

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.96 2/65 944
/proc/meminfo: memFree=1764160/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=52736 CPUtime=162.23
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 18110 0 0 0 16206 17 0 0 25 0 1 0 147900806 54001664 12528 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 13184 12528 310 324 0 12253 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 52736

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.96 2/65 944
/proc/meminfo: memFree=1756864/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=59876 CPUtime=222.21
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 19907 0 0 0 22200 21 0 0 25 0 1 0 147900806 61313024 14325 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 14969 14325 310 324 0 14038 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 59876

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.96 2/65 944
/proc/meminfo: memFree=1747008/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=69792 CPUtime=282.19
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 22382 0 0 0 28192 27 0 0 25 0 1 0 147900806 71467008 16800 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551557 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 17448 16800 310 324 0 16517 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 69792

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 944
/proc/meminfo: memFree=1738752/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=77992 CPUtime=342.17
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 24420 0 0 0 34186 31 0 0 25 0 1 0 147900806 79863808 18838 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551105 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 19498 18838 310 324 0 18567 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 77992

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 944
/proc/meminfo: memFree=1732160/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=84596 CPUtime=402.15
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 26069 0 0 0 40181 34 0 0 25 0 1 0 147900806 86626304 20487 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 21149 20487 310 324 0 20218 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 84596

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 944
/proc/meminfo: memFree=1727168/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=89520 CPUtime=462.12
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 27300 0 0 0 46177 35 0 0 25 0 1 0 147900806 91668480 21718 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 22380 21718 310 324 0 21449 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 89520

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 944
/proc/meminfo: memFree=1717504/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=99288 CPUtime=522.11
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 29740 0 0 0 52170 41 0 0 25 0 1 0 147900806 101670912 24158 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 24822 24158 310 324 0 23891 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 99288

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 944
/proc/meminfo: memFree=1706816/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=109844 CPUtime=582.08
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 32390 0 0 0 58161 47 0 0 25 0 1 0 147900806 112480256 26808 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 27461 26808 310 324 0 26530 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 109844

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 944
/proc/meminfo: memFree=1695552/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=121044 CPUtime=642.06
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 35172 0 0 0 64155 51 0 0 25 0 1 0 147900806 123949056 29590 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 30261 29590 310 324 0 29330 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 121044


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

/proc/meminfo: memFree=1641984/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=174248 CPUtime=1121.9
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 48479 0 0 0 112114 76 0 0 25 0 1 0 147900806 178429952 42897 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 43562 42897 310 324 0 42631 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 174248

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1635840/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=180364 CPUtime=1181.87
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 50011 0 0 0 118108 79 0 0 25 0 1 0 147900806 184692736 44429 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 45091 44429 310 324 0 44160 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 180364

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1630656/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=185576 CPUtime=1241.85
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 51305 0 0 0 124103 82 0 0 25 0 1 0 147900806 190029824 45723 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 46394 45723 310 324 0 45463 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 185576

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1626048/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=190008 CPUtime=1301.83
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 52431 0 0 0 130099 84 0 0 25 0 1 0 147900806 194568192 46849 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134574861 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 47502 46849 310 324 0 46571 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 190008

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1619328/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=196784 CPUtime=1361.81
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 54123 0 0 0 136093 88 0 0 25 0 1 0 147900806 201506816 48541 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 49196 48541 310 324 0 48265 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 196784

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1612544/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=203536 CPUtime=1421.79
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 55794 0 0 0 142087 92 0 0 25 0 1 0 147900806 208420864 50212 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10280612 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 50884 50212 310 324 0 49953 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 203536

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1607168/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=208856 CPUtime=1481.77
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 57153 0 0 0 148082 95 0 0 25 0 1 0 147900806 213868544 51571 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 52214 51571 310 324 0 51283 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 208856

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1601216/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=214700 CPUtime=1541.75
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 58615 0 0 0 154077 98 0 0 25 0 1 0 147900806 219852800 53033 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 53675 53033 310 324 0 52744 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 214700

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1594496/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=221588 CPUtime=1601.73
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 60310 0 0 0 160072 101 0 0 25 0 1 0 147900806 226906112 54728 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 55397 54728 310 324 0 54466 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 221588

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1588224/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=227688 CPUtime=1661.7
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 61852 0 0 0 166066 104 0 0 25 0 1 0 147900806 233152512 56270 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 56922 56270 310 324 0 55991 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 227688

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1582528/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=233536 CPUtime=1721.68
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 63295 0 0 0 172061 107 0 0 25 0 1 0 147900806 239140864 57713 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10274427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 58384 57713 310 324 0 57453 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 233536

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1577280/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=238628 CPUtime=1781.66
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 64580 0 0 0 178057 109 0 0 25 0 1 0 147900806 244355072 58998 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134573091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 59657 58998 310 324 0 58726 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 238628

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1576576/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=239280 CPUtime=1791.26
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 64756 0 0 0 179016 110 0 0 25 0 1 0 147900806 245022720 59174 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 59820 59174 310 324 0 58889 0
Current children cumulated CPU time (s) 1791.26
Current children cumulated vsize (KiB) 239280

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1576192/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=239676 CPUtime=1794.46
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 64844 0 0 0 179336 110 0 0 25 0 1 0 147900806 245428224 59262 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 59919 59262 310 324 0 58988 0
Current children cumulated CPU time (s) 1794.46
Current children cumulated vsize (KiB) 239676

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1576128/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=239804 CPUtime=1797.66
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 64882 0 0 0 179656 110 0 0 25 0 1 0 147900806 245559296 59300 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 59951 59300 310 324 0 59020 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (KiB) 239804

[startup+1799.9 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1576000/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=239932 CPUtime=1799.26
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 64900 0 0 0 179816 110 0 0 25 0 1 0 147900806 245690368 59318 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551560 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 59983 59318 310 324 0 59052 0
Current children cumulated CPU time (s) 1799.26
Current children cumulated vsize (KiB) 239932

[startup+1800.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1576000/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=239932 CPUtime=1799.65
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 64909 0 0 0 179855 110 0 0 25 0 1 0 147900806 245690368 59327 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 59983 59327 310 324 0 59052 0
Current children cumulated CPU time (s) 1799.65
Current children cumulated vsize (KiB) 239932

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1576000/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=239932 CPUtime=1799.85
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 64911 0 0 0 179875 110 0 0 25 0 1 0 147900806 245690368 59329 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 59983 59329 310 324 0 59052 0
Current children cumulated CPU time (s) 1799.85
Current children cumulated vsize (KiB) 239932

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 946
/proc/meminfo: memFree=1575936/2055920 swapFree=4184612/4192956
[pid=943] ppid=941 vsize=239932 CPUtime=1799.96
/proc/943/stat : 943 (bsolo3.0.16) R 941 943 883 0 -1 4194304 64911 0 0 0 179886 110 0 0 25 0 1 0 147900806 245690368 59329 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/943/statm: 59983 59329 310 324 0 59052 0
Current children cumulated CPU time (s) 1799.96
Current children cumulated vsize (KiB) 239932

Child status: 0
Real time (s): 1800.68
CPU time (s): 1800.04
CPU user time (s): 1798.9
CPU system time (s): 1.14482
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 239932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.9
system time used= 1.14482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64919
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= 2620

runsolver used 1.16882 second user time and 3.75543 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Apr 16 10:25:12 UTC 2007

IDJOB= 349855
IDBENCH= 2639
IDSOLVER= 163
FILE ID= node66/349855-1176719112

PBS_JOBID= 4559480

Free space on /tmp= 66489 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_20.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349855-1176719112/instance-349855-1176719112.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-349855-1176719112 -o ROOT/results/node66/solver-349855-1176719112 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349855-1176719112/instance-349855-1176719112.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  6a25ee38adc43f783b18badd1224270c

RANDOM SEED= 334354209

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1813400 kB
Buffers:         10824 kB
Cached:         158816 kB
SwapCached:       2400 kB
Active:          44144 kB
Inactive:       135020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813400 kB
SwapTotal:     4192956 kB
SwapFree:      4184612 kB
Dirty:           12252 kB
Writeback:           0 kB
Mapped:          16252 kB
Slab:            49440 kB
Committed_AS:   735520 kB
PageTables:       1376 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= 66489 MiB

End job on node66 on Mon Apr 16 10:55:13 UTC 2007