Trace number 349112

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? 1800.01 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f600.opb
MD5SUM2b1f0bdf934439fa3364f5fdf4570849
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 variables1200
Total number of constraints3150
Number of constraints which are clauses3150
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 constraint3
Number of terms in the objective function 1200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1200
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1200
Number of bits of the biggest sum of numbers11
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)

0.00/0.02	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.02	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.02	c type "bsolo -h" for help
0.00/0.02	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.02	c Time Limit set to 1800
0.00/0.02	c Memory Limit set to 1800 MB
0.00/0.02	c Instance file /tmp/evaluation/349112-1176652359/instance-349112-1176652359.opb
0.00/0.02	c File size is 104111 bytes.
0.00/0.03	c Highest Coefficient sum: 1200
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.019 s
0.00/0.04	c Var: 1200 Constr: 3150 3150/0/0 Lit: 8850 Watch. Lit: 6300
0.00/0.04	c Obj. Vars: 1200 (100 % of total variables)
0.00/0.05	c Pre-processing Time: 0.033 s
0.00/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.05	c        0   1197     3150     8850    2     6300    1049      0      0 0.03
0.00/0.05	c Switching off LPR mode.
1799.98/1800.61	c      100   1197     3250    14243    4     6500    1154    100   1886 0.05
1799.98/1800.61	c      250   1197     3400    22941    6     6800    1270    250   3012 0.08
1799.98/1800.61	c      477   1197     3627    34725    9     7254    1398    477   3669 0.13
1799.98/1800.61	c      818   1197     3968    52107   13     7936    1538    818   3970 0.21
1799.98/1800.61	c     1329   1197     4479    82602   18     8958    1692   1329   4101 0.32
1799.98/1800.61	c     2092   1197     4256    63395   14     8512    1862   1106   3992 0.52
1799.98/1800.61	c     3240   1197     4344    62746   14     8688    2049   1194   3866 0.84
1799.98/1800.61	c     4962   1197     4923    99076   20     9846    2254   1773   3750 1.32
1799.98/1800.61	c     7551   1197     5006   106886   21    10012    2480   1856   3588 2.10
1799.98/1800.61	c    11430   1197     4850    95264   19     9700    2729   1700   3370 3.39
1799.98/1800.61	c    17252   1197     4794    85468   17     9588    3002   1644   3250 5.31
1799.98/1800.61	c    25991   1197     5493   125989   22    10986    3303   2343   3106 8.37
1799.98/1800.61	c    39102   1197     6231   176688   28    12462    3634   3081   2984 13.10
1799.98/1800.61	c    58777   1197     6484   181250   27    12968    3998   3334   2827 20.78
1799.98/1800.61	c    88289   1197     6149   161058   26    12298    4398   2999   2699 32.71
1799.98/1800.61	c   132559   1197     6133   157799   25    12266    4838   2983   2593 51.11
1799.98/1800.61	c   198969   1197     5952   147693   24    11904    5322   2802   2489 79.93
1799.98/1800.61	c   298590   1197     7614   253318   33    15228    5855   4464   2360 126.48
1799.98/1800.61	c   448027   1197     6683   195391   29    13366    6441   3533   2205 203.16
1799.98/1800.61	c   672186   1197     9280   348161   37    18560    7086   6130   2080 323.08
1799.98/1800.61	c  1008429   1197    10072   423171   42    20144    7795   6922   1937 520.57
1799.98/1800.61	c  1512800   1197     9087   338853   37    18174    8575   5937   1784 847.64
1799.98/1800.61	c  2269363   1197     8783   325640   37    17566    9433   5633   1669 1359.18
1799.98/1800.61	c Resources Exceeded
1799.98/1800.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.98/1800.61	c   23  2835633 550202  3794507    10102   426533   6952   1575 1800.00
1799.98/1800.61	s UNKNOWN
1799.98/1800.61	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/node54/watcher-349112-1176652359 -o ROOT/results/node54/solver-349112-1176652359 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349112-1176652359/instance-349112-1176652359.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: 0.92 0.98 0.99 3/66 26429
/proc/meminfo: memFree=1787056/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=3780 CPUtime=0
/proc/26429/stat : 26429 (bsolo3.0.16) D 26427 26429 26323 0 -1 4194304 215 0 3 0 0 0 0 0 18 0 1 0 112610379 3870720 186 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 1950384 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/26429/statm: 945 186 159 324 0 14 0

[startup+0.101997 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 26429
/proc/meminfo: memFree=1787056/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=4876 CPUtime=0.08
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 632 0 5 0 8 0 0 0 18 0 1 0 112610379 4993024 579 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 1219 579 310 324 0 288 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4876

[startup+0.202009 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 26429
/proc/meminfo: memFree=1787056/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=5140 CPUtime=0.18
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 724 0 5 0 18 0 0 0 18 0 1 0 112610379 5263360 671 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 1285 671 311 324 0 354 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5140

[startup+0.302022 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 26429
/proc/meminfo: memFree=1787056/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=5532 CPUtime=0.28
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 814 0 5 0 28 0 0 0 19 0 1 0 112610379 5664768 761 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 1383 761 311 324 0 452 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5532

[startup+0.701073 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 26429
/proc/meminfo: memFree=1787056/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=6056 CPUtime=0.67
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 956 0 5 0 67 0 0 0 22 0 1 0 112610379 6201344 903 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 1514 903 311 324 0 583 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6056

[startup+1.50118 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 26430
/proc/meminfo: memFree=1783720/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=6444 CPUtime=1.47
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 1027 0 5 0 147 0 0 0 25 0 1 0 112610379 6598656 974 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 1611 974 311 324 0 680 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6444

[startup+3.10138 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 26430
/proc/meminfo: memFree=1783336/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=6700 CPUtime=3.08
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 1102 0 5 0 307 1 0 0 25 0 1 0 112610379 6860800 1049 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 1675 1049 311 324 0 744 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6700

[startup+6.30279 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 26430
/proc/meminfo: memFree=1782824/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=6968 CPUtime=6.27
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 1170 0 5 0 625 2 0 0 25 0 1 0 112610379 7135232 1117 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 1742 1117 311 324 0 811 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 6968

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 26430
/proc/meminfo: memFree=1782312/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=7356 CPUtime=12.68
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 1266 0 5 0 1264 4 0 0 25 0 1 0 112610379 7532544 1213 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 1839 1213 311 324 0 908 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7356

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 26430
/proc/meminfo: memFree=1781608/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=8128 CPUtime=25.47
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 1458 0 5 0 2540 7 0 0 25 0 1 0 112610379 8323072 1405 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 2032 1405 311 324 0 1101 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8128

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 26430
/proc/meminfo: memFree=1781288/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=8520 CPUtime=51.06
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 1560 0 5 0 5093 13 0 0 25 0 1 0 112610379 8724480 1507 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134572922 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 2130 1507 311 324 0 1199 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8520

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 26430
/proc/meminfo: memFree=1780520/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=9276 CPUtime=102.25
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 1753 0 5 0 10203 22 0 0 25 0 1 0 112610379 9498624 1700 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 2319 1700 311 324 0 1388 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9276

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26430
/proc/meminfo: memFree=1780136/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=9644 CPUtime=162.23
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 1848 0 5 0 16187 36 0 0 25 0 1 0 112610379 9875456 1795 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 2250096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 2411 1795 311 324 0 1480 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9644

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26430
/proc/meminfo: memFree=1779624/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=10144 CPUtime=222.22
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 1959 0 5 0 22174 48 0 0 25 0 1 0 112610379 10387456 1906 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 2536 1906 311 324 0 1605 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10144

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26430
/proc/meminfo: memFree=1779368/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=10324 CPUtime=282.2
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 2018 0 5 0 28161 59 0 0 25 0 1 0 112610379 10571776 1965 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 2581 1965 311 324 0 1650 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10324

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26430
/proc/meminfo: memFree=1778664/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=11104 CPUtime=342.18
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 2196 0 5 0 34149 69 0 0 25 0 1 0 112610379 11370496 2143 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 2776 2143 311 324 0 1845 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 11104

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26430
/proc/meminfo: memFree=1778472/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=11188 CPUtime=402.16
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 2235 0 5 0 40137 79 0 0 25 0 1 0 112610379 11456512 2182 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 2797 2182 311 324 0 1866 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 11188

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26430
/proc/meminfo: memFree=1778280/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=11316 CPUtime=462.15
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 2266 0 5 0 46126 89 0 0 25 0 1 0 112610379 11587584 2213 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 2829 2213 311 324 0 1898 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 11316

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 26538
/proc/meminfo: memFree=1776888/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=11664 CPUtime=522.08
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 2350 0 5 0 52106 102 0 0 25 0 1 0 112610379 11943936 2284 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 2916 2284 311 324 0 1985 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 11664

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26628
/proc/meminfo: memFree=1777448/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=11784 CPUtime=582.02
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 2381 0 5 0 58090 112 0 0 25 0 1 0 112610379 12066816 2315 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 2946 2315 311 324 0 2015 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 11784

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26628
/proc/meminfo: memFree=1777384/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=12044 CPUtime=642
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 2444 0 5 0 64077 123 0 0 25 0 1 0 112610379 12333056 2378 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3011 2378 311 324 0 2080 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 12044


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

/proc/meminfo: memFree=1776744/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=12676 CPUtime=1061.88
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 2698 0 5 0 105996 192 0 0 25 0 1 0 112610379 12980224 2542 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3169 2542 311 324 0 2238 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 12676

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1776680/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=12676 CPUtime=1121.86
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 2698 0 5 0 111985 201 0 0 25 0 1 0 112610379 12980224 2542 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3169 2542 311 324 0 2238 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 12676

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1776680/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=12676 CPUtime=1181.85
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 2698 0 5 0 117973 212 0 0 25 0 1 0 112610379 12980224 2542 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551024 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3169 2542 311 324 0 2238 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 12676

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1776680/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=12676 CPUtime=1241.83
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 2698 0 5 0 123962 221 0 0 25 0 1 0 112610379 12980224 2542 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3169 2542 311 324 0 2238 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 12676

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1776680/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=12676 CPUtime=1301.82
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 2698 0 5 0 129951 231 0 0 25 0 1 0 112610379 12980224 2542 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3169 2542 311 324 0 2238 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 12676

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1776360/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=12936 CPUtime=1361.8
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 2761 0 5 0 135938 242 0 0 25 0 1 0 112610379 13246464 2605 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3234 2605 311 324 0 2303 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 12936

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1775016/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=14224 CPUtime=1421.79
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 3100 0 5 0 141928 251 0 0 25 0 1 0 112610379 14565376 2944 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3556 2944 311 324 0 2625 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 14224

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1775016/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=14224 CPUtime=1481.77
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 3100 0 5 0 147916 261 0 0 25 0 1 0 112610379 14565376 2944 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 2250052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3556 2944 311 324 0 2625 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 14224

[startup+1542.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1775016/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=14224 CPUtime=1541.76
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 3100 0 5 0 153907 269 0 0 25 0 1 0 112610379 14565376 2944 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3556 2944 311 324 0 2625 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 14224

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1774952/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=14224 CPUtime=1601.73
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 3100 0 5 0 159895 278 0 0 25 0 1 0 112610379 14565376 2944 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3556 2944 311 324 0 2625 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 14224

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1774952/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=14224 CPUtime=1661.72
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 3100 0 5 0 165885 287 0 0 25 0 1 0 112610379 14565376 2944 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 2252502 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3556 2944 311 324 0 2625 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 14224

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1774888/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=14224 CPUtime=1721.7
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 3100 0 5 0 171875 295 0 0 25 0 1 0 112610379 14565376 2944 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3556 2944 311 324 0 2625 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 14224

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1774952/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=14224 CPUtime=1781.68
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 3100 0 5 0 177863 305 0 0 25 0 1 0 112610379 14565376 2944 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3556 2944 311 324 0 2625 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 14224

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

[startup+1792.01 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1774952/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=14224 CPUtime=1791.38
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 3100 0 5 0 178831 307 0 0 25 0 1 0 112610379 14565376 2944 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3556 2944 311 324 0 2625 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 14224

[startup+1795.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1774952/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=14224 CPUtime=1794.59
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 3100 0 5 0 179151 308 0 0 25 0 1 0 112610379 14565376 2944 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3556 2944 311 324 0 2625 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 14224

[startup+1798.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1774952/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=14224 CPUtime=1797.78
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 3100 0 5 0 179470 308 0 0 25 0 1 0 112610379 14565376 2944 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3556 2944 311 324 0 2625 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 14224

[startup+1800 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1774952/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=14224 CPUtime=1799.38
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 3100 0 5 0 179630 308 0 0 25 0 1 0 112610379 14565376 2944 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3556 2944 311 324 0 2625 0
Current children cumulated CPU time (s) 1799.38
Current children cumulated vsize (KiB) 14224

[startup+1800.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1774952/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=14224 CPUtime=1799.78
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 3100 0 5 0 179670 308 0 0 25 0 1 0 112610379 14565376 2944 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3556 2944 311 324 0 2625 0
Current children cumulated CPU time (s) 1799.78
Current children cumulated vsize (KiB) 14224

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26630
/proc/meminfo: memFree=1774952/2055920 swapFree=4191892/4192956
[pid=26429] ppid=26427 vsize=14224 CPUtime=1799.98
/proc/26429/stat : 26429 (bsolo3.0.16) R 26427 26429 26323 0 -1 4194304 3100 0 5 0 179690 308 0 0 25 0 1 0 112610379 14565376 2944 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26429/statm: 3556 2944 311 324 0 2625 0
Current children cumulated CPU time (s) 1799.98
Current children cumulated vsize (KiB) 14224

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.01
CPU user time (s): 1796.92
CPU system time (s): 3.08953
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 14224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.92
system time used= 3.08953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3101
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 4116

runsolver used 1.68174 second user time and 4.88226 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Sun Apr 15 15:52:39 UTC 2007

IDJOB= 349112
IDBENCH= 2155
IDSOLVER= 163
FILE ID= node54/349112-1176652359

PBS_JOBID= 4559877

Free space on /tmp= 66559 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f600.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349112-1176652359/instance-349112-1176652359.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-349112-1176652359 -o ROOT/results/node54/solver-349112-1176652359 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349112-1176652359/instance-349112-1176652359.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  2b1f0bdf934439fa3364f5fdf4570849

RANDOM SEED= 722376435

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1787464 kB
Buffers:         51580 kB
Cached:         121896 kB
SwapCached:        264 kB
Active:          42888 kB
Inactive:       146696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787464 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            4564 kB
Writeback:           0 kB
Mapped:          25040 kB
Slab:            64828 kB
Committed_AS:  1960508 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66559 MiB

End job on node54 on Sun Apr 15 16:22:40 UTC 2007