Trace number 457428

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 3.0.17? (TO) 1800.1 1802.66

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_3_40.opb
MD5SUM67a15ea3b760eccb0e507c1f93bad0e1
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12432
Sum of products size (including duplicates)24864
Number of different products6216
Sum of products size12432

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/457428-1178368873/instance-457428-1178368873.opb
0.00/0.00	c File size is 166877 bytes.
0.00/0.07	c Highest Coefficient sum: 400
0.00/0.07	c Parsing was ok!!
0.00/0.07	c Total parsing time: 0.073 s
0.07/0.09	c Var: 12832 Constr: 25467 12632/403/12432 Lit: 88424 Watch. Lit: 75435
0.07/0.09	c Obj. Vars: 0 (0 % of total variables)
62.87/62.93	c Pre-processing Time: 62.915 s
62.87/62.94	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
62.87/62.94	c        0  12832    25467    88424    3    75435  209119      0      0 62.91
62.87/62.94	c Switching off LPR mode.
1800.04/1800.61	c      136  12832    25603   128044    5    75707  230031    136      2 63.17
1800.04/1800.61	c      312  12832    25779   176423    6    76059  253035    312      4 63.68
1800.04/1800.61	c      545  12832    26012   258212    9    76525  278339    545      8 63.82
1800.04/1800.61	c      899  12832    26366   380182   14    77233  306173    899     14 64.20
1800.04/1800.61	c     1433  12832    26900   561102   20    78301  336791   1433     21 65.17
1800.04/1800.61	c     2201  12832    27668   828590   29    79837  370471   2201     32 67.09
1800.04/1800.61	c     3359  12832    28826  1239363   42    82153  407519   3359     48 68.79
1800.04/1800.61	c     5093  12832    30560  1836630   60    85621  448271   5093     69 73.62
1800.04/1800.61	c     7679  12832    33146  2723714   82    90793  493099   7679     88 86.28
1800.04/1800.61	c    11560  12832    37027  4032071  108    98555  542409  11560     98 117.32
1800.04/1800.61	c    17397  12832    42864  5960047  139   110229  596650  17397     87 197.74
1800.04/1800.61	c    26136  12832    51603  8841221  171   127707  656316  26136     78 332.39
1800.04/1800.61	c    39267  12832    64734 13050758  201   153969  721948  39267     51 769.74
1800.04/1800.61	c    58952  12832    84419 19456852  230   193339  794143  58952     44 1335.07
1800.04/1800.61	c Caught signal: 15
1800.04/1800.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.04/1800.61	c   14    70586   9491   177688    96053 23286707  70586     39 1800.05
1800.04/1800.61	s UNKNOWN
1800.04/1800.61	c Total time: 1800.05 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-457428-1178368873 -o ROOT/results/node72/solver-457428-1178368873 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457428-1178368873/instance-457428-1178368873.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 0.93 3/77 24695
/proc/meminfo: memFree=1702904/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=11900 CPUtime=0
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 312925764 12185600 346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2971259 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 2975 347 289 324 0 2004 0

[startup+0.081495 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 24695
/proc/meminfo: memFree=1702904/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=7864 CPUtime=0.07
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 1389 0 0 0 7 0 0 0 18 0 1 0 312925764 8052736 1318 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2969687 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 1966 1318 300 324 0 1036 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7864

[startup+0.102499 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 24695
/proc/meminfo: memFree=1702904/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=10796 CPUtime=0.09
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 2082 0 0 0 9 0 0 0 18 0 1 0 312925764 11055104 2011 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 2699 2011 304 324 0 1769 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10796

[startup+0.302517 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 24695
/proc/meminfo: memFree=1702904/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=10796 CPUtime=0.29
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 2111 0 0 0 29 0 0 0 19 0 1 0 312925764 11055104 2040 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 2699 2040 304 324 0 1769 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10796

[startup+0.701554 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 24695
/proc/meminfo: memFree=1702904/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=10796 CPUtime=0.69
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 2113 0 0 0 69 0 0 0 22 0 1 0 312925764 11055104 2042 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551683 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 2699 2042 304 324 0 1769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10796

[startup+1.50163 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24696
/proc/meminfo: memFree=1695920/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=10796 CPUtime=1.49
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 2114 0 0 0 149 0 0 0 25 0 1 0 312925764 11055104 2043 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134567628 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 2699 2043 304 324 0 1769 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10796

[startup+3.10177 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24696
/proc/meminfo: memFree=1695792/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=10924 CPUtime=3.09
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 2116 0 0 0 309 0 0 0 25 0 1 0 312925764 11186176 2045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551646 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 2731 2045 304 324 0 1801 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10924

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24696
/proc/meminfo: memFree=1695472/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=10924 CPUtime=6.28
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 2116 0 0 0 628 0 0 0 25 0 1 0 312925764 11186176 2045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2969708 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 2731 2045 304 324 0 1801 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10924

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24696
/proc/meminfo: memFree=1695536/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=10924 CPUtime=12.69
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 2116 0 0 0 1268 1 0 0 25 0 1 0 312925764 11186176 2045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2965656 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 2731 2045 304 324 0 1801 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10924

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24696
/proc/meminfo: memFree=1695600/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=10924 CPUtime=25.48
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 2116 0 0 0 2547 1 0 0 25 0 1 0 312925764 11186176 2045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 2731 2045 304 324 0 1801 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10924

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24696
/proc/meminfo: memFree=1695600/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=10924 CPUtime=51.07
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 2116 0 0 0 5104 3 0 0 25 0 1 0 312925764 11186176 2045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2965576 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 2731 2045 304 324 0 1801 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10924

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24696
/proc/meminfo: memFree=1650864/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=55484 CPUtime=102.27
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 13700 0 0 0 10211 16 0 0 25 0 1 0 312925764 56815616 13237 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 13871 13237 309 324 0 12941 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 55484

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24696
/proc/meminfo: memFree=1628720/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=77708 CPUtime=162.24
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 19238 0 0 0 16204 20 0 0 25 0 1 0 312925764 79572992 18775 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 19427 18775 309 324 0 18497 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 77708

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24696
/proc/meminfo: memFree=1613936/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=92224 CPUtime=222.23
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 22887 0 0 0 22200 23 0 0 25 0 1 0 312925764 94437376 22424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 23056 22424 309 324 0 22126 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 92224

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24696
/proc/meminfo: memFree=1592496/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=114072 CPUtime=282.21
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 28324 0 0 0 28193 28 0 0 25 0 1 0 312925764 116809728 27861 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 28518 27861 309 324 0 27588 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 114072

[startup+342.303 s]
/proc/loadavg: 1.04 1.01 0.94 2/78 24696
/proc/meminfo: memFree=1578544/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=127568 CPUtime=342.2
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 31722 0 0 0 34189 31 0 0 25 0 1 0 312925764 130629632 31259 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 31892 31259 309 324 0 30962 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 127568

[startup+402.302 s]
/proc/loadavg: 1.05 1.02 0.94 2/78 24696
/proc/meminfo: memFree=1567728/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=138640 CPUtime=402.19
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 34497 0 0 0 40185 34 0 0 25 0 1 0 312925764 141967360 34034 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 34660 34034 309 324 0 33730 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 138640

[startup+462.303 s]
/proc/loadavg: 1.05 1.03 0.95 3/78 24696
/proc/meminfo: memFree=1560304/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=145840 CPUtime=462.17
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 36284 0 0 0 46180 37 0 0 25 0 1 0 312925764 149340160 35821 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 36460 35821 309 324 0 35530 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 145840

[startup+522.302 s]
/proc/loadavg: 1.02 1.02 0.95 2/78 24696
/proc/meminfo: memFree=1550192/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=155988 CPUtime=522.16
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 38831 0 0 0 52177 39 0 0 25 0 1 0 312925764 159731712 38368 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 38997 38368 309 324 0 38067 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 155988

[startup+582.303 s]
/proc/loadavg: 1.00 1.02 0.95 2/78 24696
/proc/meminfo: memFree=1542832/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=163180 CPUtime=582.15
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 40632 0 0 0 58173 42 0 0 25 0 1 0 312925764 167096320 40169 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 40795 40169 309 324 0 39865 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 163180

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 0.95 2/78 24696
/proc/meminfo: memFree=1538736/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=167288 CPUtime=642.13
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 41651 0 0 0 64170 43 0 0 25 0 1 0 312925764 171302912 41188 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 41822 41188 309 324 0 40892 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 167288


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

/proc/meminfo: memFree=1487088/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=218908 CPUtime=1002.04
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 54556 0 0 0 100144 60 0 0 25 0 1 0 312925764 224161792 54093 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 54727 54093 309 324 0 53797 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 218908

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 24696
/proc/meminfo: memFree=1476336/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=229704 CPUtime=1062.03
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 57258 0 0 0 106140 63 0 0 25 0 1 0 312925764 235216896 56795 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 57426 56795 309 324 0 56496 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 229704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 24696
/proc/meminfo: memFree=1467568/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=238284 CPUtime=1122.01
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 59407 0 0 0 112136 65 0 0 25 0 1 0 312925764 244002816 58944 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 59571 58944 309 324 0 58641 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 238284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 24696
/proc/meminfo: memFree=1458032/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=248048 CPUtime=1182
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 61823 0 0 0 118133 67 0 0 25 0 1 0 312925764 254001152 61360 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 62012 61360 309 324 0 61082 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 248048

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/84 24872
/proc/meminfo: memFree=1450872/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=253704 CPUtime=1241.89
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 63245 0 0 0 124120 69 0 0 25 0 1 0 312925764 259792896 62782 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 63426 62782 309 324 0 62496 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 253704

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 24898
/proc/meminfo: memFree=1445552/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=260120 CPUtime=1301.86
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 64847 0 0 0 130115 71 0 0 25 0 1 0 312925764 266362880 64384 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 65030 64384 309 324 0 64100 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 260120

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 24898
/proc/meminfo: memFree=1437872/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=267700 CPUtime=1361.84
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 66757 0 0 0 136111 73 0 0 25 0 1 0 312925764 274124800 66294 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 66925 66294 309 324 0 65995 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 267700

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 24898
/proc/meminfo: memFree=1430064/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=275544 CPUtime=1421.83
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 68693 0 0 0 142107 76 0 0 25 0 1 0 312925764 282157056 68230 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 68886 68230 309 324 0 67956 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 275544

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 24898
/proc/meminfo: memFree=1422896/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=282740 CPUtime=1481.81
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 70510 0 0 0 148103 78 0 0 25 0 1 0 312925764 289525760 70047 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 70685 70047 309 324 0 69755 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 282740

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 24898
/proc/meminfo: memFree=1417328/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=288280 CPUtime=1541.79
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 71888 0 0 0 154099 80 0 0 25 0 1 0 312925764 295198720 71425 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 72070 71425 309 324 0 71140 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 288280

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 24898
/proc/meminfo: memFree=1412272/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=293424 CPUtime=1601.78
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 73192 0 0 0 160096 82 0 0 25 0 1 0 312925764 300466176 72729 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 73356 72729 309 324 0 72426 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 293424

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 24898
/proc/meminfo: memFree=1405680/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=300096 CPUtime=1661.77
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 74851 0 0 0 166093 84 0 0 25 0 1 0 312925764 307298304 74388 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 75024 74388 309 324 0 74094 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 300096

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 24898
/proc/meminfo: memFree=1400112/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=305620 CPUtime=1721.75
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 76233 0 0 0 172089 86 0 0 25 0 1 0 312925764 312954880 75770 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 76405 75770 309 324 0 75475 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 305620

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 24898
/proc/meminfo: memFree=1394224/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=311536 CPUtime=1781.73
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 77719 0 0 0 178086 87 0 0 25 0 1 0 312925764 319012864 77256 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 77884 77256 309 324 0 76954 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 311536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 24898
/proc/meminfo: memFree=1391920/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=313720 CPUtime=1800.04
/proc/24695/stat : 24695 (bsolo3.0.17) R 24693 24695 23250 0 -1 4194304 78264 0 0 0 179916 88 0 0 25 0 1 0 312925764 321249280 77801 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 78430 77801 309 324 0 77500 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 313720

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 24898
/proc/meminfo: memFree=1391920/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=313720 CPUtime=1800.04
/proc/24695/stat : 24695 (bsolo3.0.17) S 24693 24695 23250 0 -1 4194304 78264 0 0 0 179916 88 0 0 25 0 1 0 312925764 321249280 77801 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 78430 77801 309 324 0 77500 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 313720

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 0.95 1/79 24899
/proc/meminfo: memFree=1391912/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=313720 CPUtime=1800.04
/proc/24695/stat : 24695 (bsolo3.0.17) S 24693 24695 23250 0 -1 4194304 78264 0 0 0 179916 88 0 0 25 0 1 0 312925764 321249280 77801 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 78430 77801 309 324 0 77500 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 313720

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 0.95 1/79 24899
/proc/meminfo: memFree=1391912/2055920 swapFree=4157252/4192956
[pid=24695] ppid=24693 vsize=313720 CPUtime=1800.04
/proc/24695/stat : 24695 (bsolo3.0.17) S 24693 24695 23250 0 -1 4194304 78264 0 0 0 179916 88 0 0 25 0 1 0 312925764 321249280 77801 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/24695/statm: 78430 77801 309 324 0 77500 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 313720

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.66
CPU time (s): 1800.1
CPU user time (s): 1799.17
CPU system time (s): 0.935857
CPU usage (%): 99.8578
Max. virtual memory (cumulated for all children) (KiB): 313720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.17
system time used= 0.935857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78264
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= 13
involuntary context switches= 3340

runsolver used 1.47178 second user time and 4.23836 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Sat May  5 12:41:13 UTC 2007

IDJOB= 457428
IDBENCH= 48340
IDSOLVER= 199
FILE ID= node72/457428-1178368873

PBS_JOBID= 5189158

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_3_40.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457428-1178368873/instance-457428-1178368873.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-457428-1178368873 -o ROOT/results/node72/solver-457428-1178368873 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457428-1178368873/instance-457428-1178368873.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  67a15ea3b760eccb0e507c1f93bad0e1

RANDOM SEED= 433600348

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1703312 kB
Buffers:         35536 kB
Cached:         208636 kB
SwapCached:      16948 kB
Active:         107196 kB
Inactive:       164788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703312 kB
SwapTotal:     4192956 kB
SwapFree:      4157252 kB
Dirty:            6848 kB
Writeback:           0 kB
Mapped:          34884 kB
Slab:            66120 kB
Committed_AS:  7381408 kB
PageTables:       1804 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= 66558 MiB

End job on node72 on Sat May  5 13:11:16 UTC 2007