Trace number 452919

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 3.0.17SAT (TO)9 1800.03 1800.52

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=137-P1=101-P2=5-P3=409-P4=419-P5=401-P6=61-P7=239-B.opb
MD5SUMe808e428ddeed4827e7f6cc4dcf60aa4
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.236963
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables189
Total number of constraints15
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 constraints15
Minimum length of a constraint9
Maximum length of a constraint99
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 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)567
Sum of products size (including duplicates)1134
Number of different products567
Sum of products size1134

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/452919-1177996277/instance-452919-1177996277.opb
0.00/0.00	c File size is 10107 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.004 s
0.00/0.00	c Var: 756 Constr: 1156 567/0/589 Lit: 4842 Watch. Lit: 2963
0.00/0.00	c Obj. Vars: 9 (1.19048 % of total variables)
0.00/0.01	c Pre-processing Time: 0.013 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    756     1156     4842    4     4165    6471      0      0 0.01
0.00/0.01	c Switching off LPR mode.
964.13/964.43	c      100    756     1256    11818    9     4329    7119    100   4761 0.02
964.13/964.43	c      251    756     1407    21902   15     4522    7831    251   7171 0.04
964.13/964.43	c      476    756     1632    39822   24     4987    8615    476   8206 0.06
964.13/964.43	c      815    756     1971    67558   34     5581    9477    815   8858 0.09
964.13/964.43	c     1324    756     2480   110713   44     6585   10425   1324   8024 0.17
964.13/964.43	c     2088    756     3244   172926   53     8093   11468   2088   8124 0.26
964.13/964.43	c     3234    756     4390   268462   61    10429   12615   3234   6984 0.46
964.13/964.43	c     4955    756     6111   409952   67    13815   13877   4955   6901 0.72
964.13/964.43	c     7540    756     8696   633307   72    19076   15265   7540   4493 1.68
964.13/964.43	c    11419    756    12575   966949   76    26775   16792  11419   4795 2.38
964.13/964.43	c    17241    756     9611   717077   74    20947   18472   8455   2783 6.20
964.13/964.43	c    25979    756    18349  1427538   77    38373   20320  17193   2701 9.62
964.13/964.43	c    39091    756    21023  1609344   76    43663   22353  19867   2099 18.62
964.13/964.43	c    58761    756    17204  1314266   76    36090   24589  16048   1508 38.96
964.13/964.43	c    88272    756    18645  1360378   72    38945   27048  17489   1334 66.17
964.13/964.43	c   132542    756    15626  1073432   68    32874   29753  14470    974 135.99
964.13/964.43	c   198958    756    25125  2147912   85    51802   32729  23969   1102 180.49
964.13/964.43	c   298578    756    15637  1085192   69    32944   36002  14481   1061 281.36
964.13/964.43	c   448014    756    14599  1109406   75    30715   39603  13443    839 533.71
964.13/964.43	c   672173    756    17366  1349714   77    36334   43564  16210    760 883.77
964.13/964.43	o 9	964.169
1800.01/1800.50	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.01/1800.50	c   728263    756    41265  3422390   82    84238    6489  40109    755 964.17
1800.01/1800.50	c   728363    736     4504   332786   73    10848    7138   3348    754 964.87
1800.01/1800.50	c   728613    736     4754   355017   74    11318    7852   3598    755 964.90
1800.01/1800.50	c   729088    736     5229   398134   76    12219    8638   4073    755 964.99
1800.01/1800.50	c   729901    736     6042   465882   77    13790    9502   4886    756 965.12
1800.01/1800.50	c   731222    716     7363   578077   78    16223   10453   6207    757 965.38
1800.01/1800.50	c   733303    716     9444   764364   80    20390   11499   8288    759 965.77
1800.01/1800.50	c   736527    716    12668  1028578   81    26927   12649  11512    761 966.57
1800.01/1800.50	c   741463    716    10831   832881   76    23331   13914   9675    766 967.84
1800.01/1800.50	c   748970    701    10859   831940   76    23484   15306   9703    772 969.67
1800.01/1800.50	c   760331    701    13964  1067949   76    29680   16837  12808    781 973.49
1800.01/1800.50	c   777475    701    12942   998133   77    27510   18521  11786    790 984.12
1800.01/1800.50	c   803294    701    19414  1508883   77    40477   20374  18258    795 1009.77
1800.01/1800.50	c   842126    698    15454  1106403   71    32590   22412  14298    806 1044.70
1800.01/1800.50	c   900478    698    12192   920860   75    25998   24654  11036    809 1112.70
1800.01/1800.50	c   988110    698    14812  1147648   77    31339   27120  13656    806 1225.41
1800.01/1800.50	c  1119663    698    15816  1148907   72    33329   29833  14660    796 1405.90
1800.01/1800.50	c  1317095    698    22290  1731661   77    46268   32817  21134    786 1673.64
1800.01/1800.50	c Caught signal: 15
1800.01/1800.50	v x1 -x2 -x3 x4 -x5 -x6 -x7 -x8 -x9 x10 -x11 -x12 x13 x14 x15 -x16 -x17 -x18 x19 -x20 -x21 x22 -x23 x24 -x25 -x26 -x27 x28 -x29 -x30
1800.01/1800.50	v x31 x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 x40 -x41 x42 -x43 -x44 -x45 x46 -x47 -x48 x49 x50 -x51 -x52 -x53 -x54 x55 -x56 -x57 x58
1800.01/1800.50	v -x59 -x60 -x61 -x62 -x63 x64 -x65 -x66 x67 x68 -x69 -x70 x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 x127 -x128 -x129
1800.01/1800.50	v -x130 -x131 -x132 -x133 -x134 -x135 x82 -x83 -x84 x85 -x86 x87 -x88 -x89 -x90 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143
1800.01/1800.50	v -x144 x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x145 x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 x100 -x101 -x102 x103
1800.01/1800.50	v -x104 x105 -x106 -x107 -x108 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x109 -x110 -x111 -x112 -x113 -x114 -x115
1800.01/1800.50	v -x116 -x117 -x163 x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 x118 -x119 -x120 x121 -x122 -x123 -x124 -x125 -x126 -x172
1800.01/1800.50	v -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189
1800.01/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.01/1800.50	c   38  1405959   7496  1441448    22903  1693011  21747    781 1800.02
1800.01/1800.50	c Objective: 9
1800.01/1800.50	s SATISFIABLE
1800.01/1800.50	c Total time: 1800.02 s

Verifier Data (download as text)

OK	9

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node11/watcher-452919-1177996277 -o ROOT/results/node11/solver-452919-1177996277 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452919-1177996277/instance-452919-1177996277.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: 1.05 1.03 1.00 3/77 20185
/proc/meminfo: memFree=1822896/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=11748 CPUtime=0
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 240676664 12029952 344 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8414843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 984 344 289 324 0 51 0

[startup+0.0398041 s]
/proc/loadavg: 1.05 1.03 1.00 3/77 20185
/proc/meminfo: memFree=1822896/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=4588 CPUtime=0.03
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 544 0 0 0 3 0 0 0 18 0 1 0 240676664 4698112 511 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8414843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 1147 511 310 324 0 217 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4588

[startup+0.101812 s]
/proc/loadavg: 1.05 1.03 1.00 3/77 20185
/proc/meminfo: memFree=1822896/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=5240 CPUtime=0.09
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 717 0 0 0 9 0 0 0 18 0 1 0 240676664 5365760 684 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 1310 684 310 324 0 380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5240

[startup+0.301836 s]
/proc/loadavg: 1.05 1.03 1.00 3/77 20185
/proc/meminfo: memFree=1822896/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=7040 CPUtime=0.29
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 1166 0 0 0 29 0 0 0 19 0 1 0 240676664 7208960 1133 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8414843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 1760 1133 310 324 0 830 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7040

[startup+0.701883 s]
/proc/loadavg: 1.05 1.03 1.00 3/77 20185
/proc/meminfo: memFree=1822896/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=9880 CPUtime=0.68
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 1864 0 0 0 68 0 0 0 22 0 1 0 240676664 10117120 1831 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551520 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 2470 1831 310 324 0 1540 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9880

[startup+1.50198 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 20186
/proc/meminfo: memFree=1815720/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=12592 CPUtime=1.49
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 2559 0 0 0 148 1 0 0 25 0 1 0 240676664 12894208 2526 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551353 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 3148 2526 310 324 0 2218 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12592

[startup+3.10117 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 20186
/proc/meminfo: memFree=1809768/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=19432 CPUtime=3.08
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 4260 0 0 0 306 2 0 0 25 0 1 0 240676664 19898368 4227 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 4858 4227 310 324 0 3928 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 19432

[startup+6.30155 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 20186
/proc/meminfo: memFree=1802416/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=24720 CPUtime=6.29
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 5595 0 0 0 625 4 0 0 25 0 1 0 240676664 25313280 5562 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 6180 5562 310 324 0 5250 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24720

[startup+12.7013 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 20186
/proc/meminfo: memFree=1798128/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=28300 CPUtime=12.68
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 6488 0 0 0 1264 4 0 0 25 0 1 0 240676664 28979200 6455 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8411009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 7075 6455 310 324 0 6145 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28300

[startup+25.5018 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 20186
/proc/meminfo: memFree=1796528/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=29820 CPUtime=25.48
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 6870 0 0 0 2543 5 0 0 25 0 1 0 240676664 30535680 6837 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572684 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 7455 6837 310 324 0 6525 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29820

[startup+51.1019 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 20186
/proc/meminfo: memFree=1793200/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=33176 CPUtime=51.08
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 7719 0 0 0 5102 6 0 0 25 0 1 0 240676664 33972224 7686 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 8294 7686 310 324 0 7364 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33176

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 20186
/proc/meminfo: memFree=1792560/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=33828 CPUtime=102.27
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 7877 0 0 0 10220 7 0 0 25 0 1 0 240676664 34639872 7844 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091749 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 8457 7844 310 324 0 7527 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33828

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 3/78 20186
/proc/meminfo: memFree=1785584/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=40800 CPUtime=162.25
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 9627 0 0 0 16216 9 0 0 25 0 1 0 240676664 41779200 9589 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 10200 9589 310 324 0 9270 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40800

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 20186
/proc/meminfo: memFree=1777904/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=48372 CPUtime=222.23
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 11563 0 0 0 22213 10 0 0 25 0 1 0 240676664 49532928 11459 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 12093 11459 310 324 0 11163 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 48372

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1777904/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=48352 CPUtime=282.22
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 11563 0 0 0 28211 11 0 0 25 0 1 0 240676664 49512448 11459 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521800 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 12088 11459 310 324 0 11158 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 48352

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1777904/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=48360 CPUtime=342.19
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 11566 0 0 0 34208 11 0 0 25 0 1 0 240676664 49520640 11462 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551004 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 12090 11462 310 324 0 11160 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 48360

[startup+402.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 20186
/proc/meminfo: memFree=1777904/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=48296 CPUtime=402.18
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 11566 0 0 0 40206 12 0 0 25 0 1 0 240676664 49455104 11462 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 12074 11462 310 324 0 11144 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 48296

[startup+462.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 20186
/proc/meminfo: memFree=1777904/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=48296 CPUtime=462.16
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 11566 0 0 0 46204 12 0 0 25 0 1 0 240676664 49455104 11462 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 12074 11462 310 324 0 11144 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 48296

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1777904/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=48292 CPUtime=522.15
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 11566 0 0 0 52202 13 0 0 25 0 1 0 240676664 49451008 11462 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 12073 11462 310 324 0 11143 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 48292

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1775856/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=50752 CPUtime=582.14
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 12168 0 0 0 58200 14 0 0 25 0 1 0 240676664 51970048 12064 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 12688 12064 310 324 0 11758 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 50752

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1772464/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=53716 CPUtime=642.12
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 12991 0 0 0 64197 15 0 0 25 0 1 0 240676664 55005184 12808 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13429 12808 310 324 0 12499 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 53716


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1772464/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=53716 CPUtime=882.05
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 12991 0 0 0 88188 17 0 0 25 0 1 0 240676664 55005184 12808 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13429 12808 310 324 0 12499 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 53716

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770672/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55788 CPUtime=942.04
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13519 0 0 0 94186 18 0 0 25 0 1 0 240676664 57126912 13336 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13947 13336 310 324 0 13017 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 55788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770352/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55788 CPUtime=1002.02
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 100184 18 0 0 25 0 1 0 240676664 57126912 13338 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13947 13338 311 324 0 13017 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 55788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770352/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55756 CPUtime=1062
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 106181 19 0 0 25 0 1 0 240676664 57094144 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13939 13332 311 324 0 13009 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 55756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770352/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55756 CPUtime=1121.98
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 112179 19 0 0 25 0 1 0 240676664 57094144 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13939 13332 311 324 0 13009 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 55756

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770352/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55756 CPUtime=1181.97
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 118178 19 0 0 25 0 1 0 240676664 57094144 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13939 13332 311 324 0 13009 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 55756

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770288/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55756 CPUtime=1241.95
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 124175 20 0 0 25 0 1 0 240676664 57094144 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13939 13332 311 324 0 13009 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 55756

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 20186
/proc/meminfo: memFree=1770288/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55756 CPUtime=1301.95
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 130174 21 0 0 25 0 1 0 240676664 57094144 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8411026 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13939 13332 311 324 0 13009 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 55756

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770288/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55756 CPUtime=1361.92
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 136171 21 0 0 25 0 1 0 240676664 57094144 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13939 13332 311 324 0 13009 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 55756

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770288/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55756 CPUtime=1421.91
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 142170 21 0 0 25 0 1 0 240676664 57094144 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13939 13332 311 324 0 13009 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 55756

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770288/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55756 CPUtime=1481.89
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 148167 22 0 0 25 0 1 0 240676664 57094144 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13939 13332 311 324 0 13009 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 55756

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770288/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55756 CPUtime=1541.87
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 154165 22 0 0 25 0 1 0 240676664 57094144 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8412922 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13939 13332 311 324 0 13009 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 55756

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770288/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55756 CPUtime=1601.86
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 160163 23 0 0 25 0 1 0 240676664 57094144 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13939 13332 311 324 0 13009 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 55756

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770288/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55756 CPUtime=1661.84
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 166161 23 0 0 25 0 1 0 240676664 57094144 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13939 13332 311 324 0 13009 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 55756

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770288/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55756 CPUtime=1721.82
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 172158 24 0 0 25 0 1 0 240676664 57094144 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13939 13332 311 324 0 13009 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 55756

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770288/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55756 CPUtime=1781.8
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 178156 24 0 0 25 0 1 0 240676664 57094144 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13939 13332 311 324 0 13009 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 55756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770288/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55756 CPUtime=1800.01
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 179976 25 0 0 25 0 1 0 240676664 57094144 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13939 13332 311 324 0 13009 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 55756

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20186
/proc/meminfo: memFree=1770288/2055920 swapFree=4147120/4192956
[pid=20185] ppid=20183 vsize=55756 CPUtime=1800.01
/proc/20185/stat : 20185 (bsolo3.0.17) R 20183 20185 19434 0 -1 4194304 13604 0 0 0 179976 25 0 0 25 0 1 0 240676664 57094144 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20185/statm: 13939 13332 311 324 0 13009 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 55756

Child status: 15
Real time (s): 1800.52
CPU time (s): 1800.03
CPU user time (s): 1799.76
CPU system time (s): 0.26196
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 55788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13608
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= 1521

runsolver used 1.42078 second user time and 4.03339 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue May  1 05:11:17 UTC 2007

IDJOB= 452919
IDBENCH= 47986
IDSOLVER= 199
FILE ID= node11/452919-1177996277

PBS_JOBID= 4728241

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=137-P1=101-P2=5-P3=409-P4=419-P5=401-P6=61-P7=239-B.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452919-1177996277/instance-452919-1177996277.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-452919-1177996277 -o ROOT/results/node11/solver-452919-1177996277 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452919-1177996277/instance-452919-1177996277.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  e808e428ddeed4827e7f6cc4dcf60aa4

RANDOM SEED= 760710599

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1823304 kB
Buffers:         33996 kB
Cached:         108276 kB
SwapCached:      14128 kB
Active:          68032 kB
Inactive:        97912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823304 kB
SwapTotal:     4192956 kB
SwapFree:      4147120 kB
Dirty:            6604 kB
Writeback:           0 kB
Mapped:          30608 kB
Slab:            52064 kB
Committed_AS:  6483900 kB
PageTables:       1848 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 node11 on Tue May  1 05:41:20 UTC 2007