Trace number 452945

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)59 1800.02 1800.42

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=67-P1=349-P2=67-P3=499-P4=79-P5=347-P6=307-B.opb
MD5SUM0f5232be892543458d8a9fd6fc4fb56e
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 benchmark0.411936
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 variables162
Total number of constraints13
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 constraints13
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)486
Sum of products size (including duplicates)972
Number of different products486
Sum of products size972

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/452945-1178000120/instance-452945-1178000120.opb
0.00/0.00	c File size is 8553 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: 0.003 s
0.00/0.00	c Var: 648 Constr: 991 486/0/505 Lit: 4149 Watch. Lit: 2540
0.00/0.00	c Obj. Vars: 9 (1.38889 % of total variables)
0.00/0.01	c Pre-processing Time: 0.01 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    648      991     4149    4     3569    5543      0      0 0.01
0.00/0.01	c Switching off LPR mode.
128.46/128.51	c      101    648     1092    11710   10     3722    6098    101   5611 0.02
128.46/128.51	c      253    648     1244    24949   20     3961    6708    253   8161 0.03
128.46/128.51	c      479    648     1470    43306   29     4408    7379    479   8553 0.06
128.46/128.51	c      817    648     1808    70763   39     5092    8117    817   8978 0.09
128.46/128.51	c     1325    648     2316   106739   46     6099    8929   1325   7981 0.17
128.46/128.51	c     2089    648     3080   160134   51     7625    9822   2089   6652 0.31
128.46/128.51	c     3235    648     4226   258032   61     9904   10805   3235   7204 0.45
128.46/128.51	c     4957    648     5948   405421   68    13251   11886   4957   5965 0.83
128.46/128.51	c     7541    648     8532   608203   71    18429   13075   7541   4374 1.72
128.46/128.51	c    11421    648    12412   908374   73    26170   14383  11421   2799 4.08
128.46/128.51	c    17244    648    10957   777815   70    23268   15822   9966   1929 8.94
128.46/128.51	c    25981    648    11695   821454   70    24731   17405  10704   1450 17.91
128.46/128.51	c    39091    648    16025  1200876   74    33517   19146  15034   1414 27.63
128.46/128.51	c    58761    648    16231  1149837   70    33890   21061  15240   1396 42.09
128.46/128.51	c    88272    648    13335  1059320   79    28016   23168  12344   1422 62.07
128.46/128.51	c   132542    648    19256  1583428   82    39953   25485  18265   1224 108.28
128.46/128.51	o 59	128.481
1800.00/1800.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.00/1800.40	c   161892    648    18930  1521854   80    39315    5561  17939   1260 128.48
1800.00/1800.40	c   161993    648     3874   244678   63     9300    6118   2883   1258 128.71
1800.00/1800.40	c   162246    648     4127   265731   64     9794    6730   3136   1260 128.73
1800.00/1800.40	c   162721    648     4602   304386   66    10691    7404   3611   1263 128.80
1800.00/1800.40	c   163535    648     5416   369059   68    12289    8145   4425   1267 128.97
1800.00/1800.40	c   164855    648     6736   472912   70    14971    8960   5745   1274 129.38
1800.00/1800.40	c   166937    648     8818   637237   72    19137    9857   7827   1283 130.08
1800.00/1800.40	c   170161    648     7031   476037   67    15574   10843   6040   1292 131.68
1800.00/1800.40	c   175097    648     6414   496551   77    14340   11928   5423   1310 133.56
1800.00/1800.40	c   182604    615     7390   498481   67    16203   13121   6399   1341 136.12
1800.00/1800.40	c   193966    615    12080   846434   70    25557   14434  11089   1348 143.81
1800.00/1800.40	c   211111    615    14556  1034912   71    30523   15878  13565   1325 159.23
1800.00/1800.40	c   236931    615    16231  1145054   70    33857   17466  15240   1298 182.40
1800.00/1800.40	c   275764    615    10875   729389   67    23141   19213   9884   1267 217.61
1800.00/1800.40	c   334116    615    10966   695755   63    23375   21135   9975   1222 273.35
1800.00/1800.40	c   421749    615    21918  1781252   81    45294   23249  20927   1153 365.52
1800.00/1800.40	c   553301    615    16928  1573248   92    35283   25574  15937   1066 518.78
1800.00/1800.40	c   750734    614    25626  3632258  141    52695   28132  24635    980 765.65
1800.00/1800.40	c  1046987    614    27244  2105856   77    55987   30946  26253    834 1255.18
1800.00/1800.40	c Caught signal: 15
1800.00/1800.40	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 -x31
1800.00/1800.40	v -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 -x59
1800.00/1800.40	v -x60 -x61 -x62 -x63 x64 -x65 -x66 -x67 x68 x69 -x70 x71 -x72 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x73 -x74 -x75
1800.00/1800.40	v -x76 -x77 -x78 -x79 -x80 -x81 -x118 -x119 x120 x121 x122 -x123 -x124 -x125 -x126 x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x127
1800.00/1800.40	v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x136 -x137 -x138 -x139 -x140 -x141
1800.00/1800.40	v -x142 -x143 -x144 x100 x101 -x102 -x103 x104 -x105 -x106 -x107 -x108 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153
1800.00/1800.40	v -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162
1800.00/1800.40	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.00/1800.40	c   35  1421525  10307  1455913    19078  1563073  18087    789 1800.01
1800.00/1800.40	c Objective: 59
1800.00/1800.40	s SATISFIABLE
1800.00/1800.40	c Total time: 1800.01 s

Verifier Data (download as text)

OK	59

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node30/watcher-452945-1178000120 -o ROOT/results/node30/solver-452945-1178000120 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452945-1178000120/instance-452945-1178000120.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 3/77 754
/proc/meminfo: memFree=1755888/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=3936 CPUtime=0
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 247927735 4030464 345 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7452283 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 984 345 289 324 0 51 0

[startup+0.0198679 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 754
/proc/meminfo: memFree=1755888/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=4332 CPUtime=0.01
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 490 0 0 0 1 0 0 0 18 0 1 0 247927735 4435968 457 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7452283 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 1083 457 310 324 0 153 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4332

[startup+0.101868 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 754
/proc/meminfo: memFree=1755888/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=5232 CPUtime=0.09
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 717 0 0 0 9 0 0 0 18 0 1 0 247927735 5357568 684 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7452283 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 1308 684 310 324 0 378 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5232

[startup+0.30188 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 754
/proc/meminfo: memFree=1755888/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=6408 CPUtime=0.29
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 999 0 0 0 29 0 0 0 19 0 1 0 247927735 6561792 966 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7452283 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 1602 966 310 324 0 672 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6408

[startup+0.701912 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 754
/proc/meminfo: memFree=1755888/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=9372 CPUtime=0.69
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 1761 0 0 0 69 0 0 0 23 0 1 0 247927735 9596928 1728 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 2343 1729 310 324 0 1413 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9372

[startup+1.50196 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 755
/proc/meminfo: memFree=1749224/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=12076 CPUtime=1.49
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 2423 0 0 0 148 1 0 0 25 0 1 0 247927735 12365824 2390 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7452283 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 3019 2390 310 324 0 2089 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12076

[startup+3.10105 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 755
/proc/meminfo: memFree=1745768/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=15688 CPUtime=3.09
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 3331 0 0 0 307 2 0 0 25 0 1 0 247927735 16064512 3298 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 3922 3298 310 324 0 2992 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15688

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 755
/proc/meminfo: memFree=1741096/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=19188 CPUtime=6.29
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 4205 0 0 0 626 3 0 0 25 0 1 0 247927735 19648512 4172 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7452283 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 4797 4172 310 324 0 3867 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19188

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 755
/proc/meminfo: memFree=1738728/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=20472 CPUtime=12.69
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 4530 0 0 0 1266 3 0 0 25 0 1 0 247927735 20963328 4497 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 5118 4497 310 324 0 4188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20472

[startup+25.5024 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 755
/proc/meminfo: memFree=1735976/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=23288 CPUtime=25.48
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 5237 0 0 0 2545 3 0 0 25 0 1 0 247927735 23846912 5204 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 5822 5204 310 324 0 4892 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23288

[startup+51.103 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 755
/proc/meminfo: memFree=1732200/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=27000 CPUtime=51.08
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 6163 0 0 0 5103 5 0 0 25 0 1 0 247927735 27648000 6130 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 6750 6130 310 324 0 5820 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27000

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 755
/proc/meminfo: memFree=1727400/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=31796 CPUtime=102.26
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 7367 0 0 0 10220 6 0 0 25 0 1 0 247927735 32559104 7334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 7949 7334 310 324 0 7019 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31796

[startup+162.303 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 755
/proc/meminfo: memFree=1723560/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=35592 CPUtime=162.25
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 8323 0 0 0 16218 7 0 0 25 0 1 0 247927735 36446208 8290 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 8898 8290 311 324 0 7968 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 35592

[startup+222.303 s]
/proc/loadavg: 1.08 1.02 1.00 3/78 755
/proc/meminfo: memFree=1723560/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=35572 CPUtime=222.24
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 8323 0 0 0 22216 8 0 0 25 0 1 0 247927735 36425728 8286 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 8893 8286 311 324 0 7963 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 35572

[startup+282.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 755
/proc/meminfo: memFree=1723496/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=35572 CPUtime=282.22
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 8323 0 0 0 28214 8 0 0 25 0 1 0 247927735 36425728 8286 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527358 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 8893 8286 311 324 0 7963 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 35572

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 755
/proc/meminfo: memFree=1723496/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=35568 CPUtime=342.21
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 8323 0 0 0 34213 8 0 0 25 0 1 0 247927735 36421632 8285 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160036204 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 8892 8285 311 324 0 7962 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 35568

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 755
/proc/meminfo: memFree=1723560/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=35564 CPUtime=402.2
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 8323 0 0 0 40211 9 0 0 25 0 1 0 247927735 36417536 8284 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 8891 8284 311 324 0 7961 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 35564

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 755
/proc/meminfo: memFree=1723496/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=35564 CPUtime=462.18
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 8323 0 0 0 46209 9 0 0 25 0 1 0 247927735 36417536 8284 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 8891 8284 311 324 0 7961 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 35564

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 755
/proc/meminfo: memFree=1723496/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=36920 CPUtime=522.18
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 8630 0 0 0 52208 10 0 0 25 0 1 0 247927735 37806080 8591 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134559618 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 9230 8591 311 324 0 8300 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 36920

[startup+582.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 755
/proc/meminfo: memFree=1722344/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=36808 CPUtime=582.16
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 8630 0 0 0 58206 10 0 0 25 0 1 0 247927735 37691392 8591 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7458561 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 9202 8591 311 324 0 8272 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 36808

[startup+642.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 755
/proc/meminfo: memFree=1720616/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=38496 CPUtime=642.15
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 9050 0 0 0 64204 11 0 0 25 0 1 0 247927735 39419904 9011 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550817 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 9624 9011 311 324 0 8694 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 38496


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 755
/proc/meminfo: memFree=1701032/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57988 CPUtime=822.11
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13934 0 0 0 82195 16 0 0 25 0 1 0 247927735 59379712 13890 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14497 13890 311 324 0 13567 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 57988

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 755
/proc/meminfo: memFree=1701032/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57984 CPUtime=882.1
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13934 0 0 0 88193 17 0 0 25 0 1 0 247927735 59375616 13889 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7450774 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14496 13889 311 324 0 13566 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 57984

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 755
/proc/meminfo: memFree=1701096/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57984 CPUtime=942.08
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13934 0 0 0 94191 17 0 0 25 0 1 0 247927735 59375616 13889 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14496 13889 311 324 0 13566 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 57984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 755
/proc/meminfo: memFree=1701096/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57984 CPUtime=1002.07
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13934 0 0 0 100189 18 0 0 25 0 1 0 247927735 59375616 13889 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14496 13889 311 324 0 13566 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 57984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 755
/proc/meminfo: memFree=1701160/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57976 CPUtime=1062.06
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13934 0 0 0 106188 18 0 0 25 0 1 0 247927735 59367424 13887 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7458546 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14494 13887 311 324 0 13564 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 57976

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 755
/proc/meminfo: memFree=1701160/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57972 CPUtime=1122.04
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13934 0 0 0 112186 18 0 0 25 0 1 0 247927735 59363328 13886 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14493 13886 311 324 0 13563 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 57972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 755
/proc/meminfo: memFree=1701160/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57852 CPUtime=1182.03
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13934 0 0 0 118184 19 0 0 25 0 1 0 247927735 59240448 13856 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7451517 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14463 13856 311 324 0 13533 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 57852

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 755
/proc/meminfo: memFree=1701160/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57848 CPUtime=1242.02
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13934 0 0 0 124183 19 0 0 25 0 1 0 247927735 59236352 13855 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7450262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14462 13855 311 324 0 13532 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 57848

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 755
/proc/meminfo: memFree=1701160/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57860 CPUtime=1302.01
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13937 0 0 0 130181 20 0 0 25 0 1 0 247927735 59248640 13858 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14465 13858 311 324 0 13535 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 57860

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 755
/proc/meminfo: memFree=1701224/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57860 CPUtime=1361.99
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13937 0 0 0 136179 20 0 0 25 0 1 0 247927735 59248640 13858 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14465 13858 311 324 0 13535 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 57860

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 755
/proc/meminfo: memFree=1701224/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57860 CPUtime=1421.98
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13937 0 0 0 142178 20 0 0 25 0 1 0 247927735 59248640 13858 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14465 13858 311 324 0 13535 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 57860

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 757
/proc/meminfo: memFree=1701032/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57860 CPUtime=1481.97
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13937 0 0 0 148176 21 0 0 25 0 1 0 247927735 59248640 13858 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14465 13858 311 324 0 13535 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 57860

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 757
/proc/meminfo: memFree=1701096/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57860 CPUtime=1541.95
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13937 0 0 0 154174 21 0 0 25 0 1 0 247927735 59248640 13858 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14465 13858 311 324 0 13535 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 57860

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 757
/proc/meminfo: memFree=1701096/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57860 CPUtime=1601.94
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13937 0 0 0 160172 22 0 0 25 0 1 0 247927735 59248640 13858 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14465 13858 311 324 0 13535 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 57860

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 757
/proc/meminfo: memFree=1701160/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57860 CPUtime=1661.93
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13937 0 0 0 166171 22 0 0 25 0 1 0 247927735 59248640 13858 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14465 13858 311 324 0 13535 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 57860

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 757
/proc/meminfo: memFree=1701160/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57836 CPUtime=1721.92
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13937 0 0 0 172169 23 0 0 25 0 1 0 247927735 59224064 13852 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14459 13852 311 324 0 13529 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 57836

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 757
/proc/meminfo: memFree=1701160/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57836 CPUtime=1781.9
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13937 0 0 0 178167 23 0 0 25 0 1 0 247927735 59224064 13852 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551544 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14459 13852 311 324 0 13529 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 57836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 757
/proc/meminfo: memFree=1701160/2055920 swapFree=4157096/4192956
[pid=754] ppid=752 vsize=57836 CPUtime=1800
/proc/754/stat : 754 (bsolo3.0.17) R 752 754 31921 0 -1 4194304 13937 0 0 0 179977 23 0 0 25 0 1 0 247927735 59224064 13852 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/754/statm: 14459 13852 311 324 0 13529 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 57836

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

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

Child status: 15
Real time (s): 1800.42
CPU time (s): 1800.02
CPU user time (s): 1799.78
CPU system time (s): 0.243962
CPU usage (%): 99.9781
Max. virtual memory (cumulated for all children) (KiB): 58024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13941
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= 36044

runsolver used 1.38679 second user time and 3.9204 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue May  1 06:15:21 UTC 2007

IDJOB= 452945
IDBENCH= 48012
IDSOLVER= 199
FILE ID= node30/452945-1178000120

PBS_JOBID= 4728244

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=67-P1=349-P2=67-P3=499-P4=79-P5=347-P6=307-B.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452945-1178000120/instance-452945-1178000120.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-452945-1178000120 -o ROOT/results/node30/solver-452945-1178000120 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452945-1178000120/instance-452945-1178000120.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  0f5232be892543458d8a9fd6fc4fb56e

RANDOM SEED= 419207586

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1756232 kB
Buffers:         40160 kB
Cached:         172316 kB
SwapCached:      15324 kB
Active:         102472 kB
Inactive:       133772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1756232 kB
SwapTotal:     4192956 kB
SwapFree:      4157096 kB
Dirty:            6612 kB
Writeback:           0 kB
Mapped:          30700 kB
Slab:            49016 kB
Committed_AS:  3903144 kB
PageTables:       1776 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 node30 on Tue May  1 06:45:23 UTC 2007