Trace number 433389

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) 1800.06 1800.61

General information on the benchmark

Namenormalized-PB06/SATUNSAT-MEDINT/submitted-PB06/
manquiho/Aardal_1/normalized-prob8.opb
MD5SUM9a5e6e5ac9dd04defb35f28c3f495740
Bench CategorySATUNSAT-MEDINT (no optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark7.57685
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables86
Total number of constraints2
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 constraints2
Minimum length of a constraint86
Maximum length of a constraint86
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 21733991
Number of bits of the biggest number in a constraint 25
Biggest sum of numbers in a constraint 300042743
Number of bits of the biggest sum of numbers29
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 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/433389-1177958993/instance-433389-1177958993.opb
0.00/0.00	c File size is 2357 bytes.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Highest Coefficient sum: 3.00043e+08
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 86 Constr: 2 0/0/2 Lit: 172 Watch. Lit: 61
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.004 s
1800.06/1800.61	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.06/1800.61	c        0     86        2      172   86       93     344      0      0 0.00
1800.06/1800.61	c      101     86      103     8228   79      306     379    101  11222 0.01
1800.06/1800.61	c      251     86      253    20185   79      604     417    251  13210 0.02
1800.06/1800.61	c      476     86      212    17015   80      526     459    210  13222 0.04
1800.06/1800.61	c      816     86      244    19486   79      590     505    242  13161 0.06
1800.06/1800.61	c     1324     86      428    34132   79      956     556    426  12980 0.10
1800.06/1800.61	c     2087     86      493    39468   80     1087     612    491  12349 0.17
1800.06/1800.61	c     3233     86      498    39707   79     1098     674    496  11671 0.28
1800.06/1800.61	c     4954     86      573    45883   80     1250     742    571  11259 0.44
1800.06/1800.61	c     7540     86      502    40146   79     1113     817    500  10619 0.71
1800.06/1800.61	c    11421     86      564    45246   80     1238     899    562  10080 1.13
1800.06/1800.61	c    17245     86      634    50900   80     1379     989    632   9776 1.76
1800.06/1800.61	c    25983     86      878    70286   80     1862    1088    876   9434 2.75
1800.06/1800.61	c    39097     86     1081    86739   80     2276    1197   1079   8914 4.39
1800.06/1800.61	c    58768     86      661    53084   80     1430    1317    659   8454 6.95
1800.06/1800.61	c    88279     86      982    78919   80     2072    1449    980   8186 10.78
1800.06/1800.61	c   132550     86     1317   105668   80     2741    1594   1315   8071 16.42
1800.06/1800.61	c   198961     86     1412   113349   80     2930    1754   1410   7847 25.35
1800.06/1800.61	c   298584     86     1025    82416   80     2163    1930   1023   7416 40.26
1800.06/1800.61	c   448020     86     1787   143823   80     3678    2124   1785   7132 62.81
1800.06/1800.61	c   672178     86     1844   148346   80     3797    2337   1842   6771 99.27
1800.06/1800.61	c  1008421     86     2103   169215   80     4308    2571   2101   6531 154.38
1800.06/1800.61	c  1512794     86     1453   116957   80     3014    2829   1451   6166 245.34
1800.06/1800.61	c  2269357     86     2407   193708   80     4920    3112   2405   5842 388.44
1800.06/1800.61	c  3404209     86     3107   250095   80     6322    3424   3105   5423 627.72
1800.06/1800.61	c  5106493     86     2017   162114   80     4145    3767   2015   5028 1015.48
1800.06/1800.61	c  7659924     86     2211   177922   80     4530    4144   2209   4802 1595.09
1800.06/1800.61	c Caught signal: 15
1800.06/1800.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.06/1800.61	c   26  8538842      6  8540634     2494   200916   2492   4743 1800.06
1800.06/1800.61	s UNKNOWN
1800.06/1800.61	c Total time: 1800.06 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/node41/watcher-433389-1177958993 -o ROOT/results/node41/solver-433389-1177958993 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433389-1177958993/instance-433389-1177958993.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: 0.95 0.99 0.92 3/77 23486
/proc/meminfo: memFree=1852032/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=19548 CPUtime=0
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 0 243811162 20017152 351 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134560672 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 4887 356 301 324 0 3957 0

[startup+0.0474261 s]
/proc/loadavg: 0.95 0.99 0.92 3/77 23486
/proc/meminfo: memFree=1852032/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=12252 CPUtime=0.04
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 530 0 0 0 4 0 0 0 18 0 1 0 243811162 12546048 499 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2394007 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3063 499 309 324 0 2133 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12252

[startup+0.10143 s]
/proc/loadavg: 0.95 0.99 0.92 3/77 23486
/proc/meminfo: memFree=1852032/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=12380 CPUtime=0.09
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 560 0 0 0 9 0 0 0 18 0 1 0 243811162 12677120 529 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521833 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3095 529 309 324 0 2165 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12380

[startup+0.301447 s]
/proc/loadavg: 0.95 0.99 0.92 3/77 23486
/proc/meminfo: memFree=1852032/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=12636 CPUtime=0.29
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 601 0 0 0 29 0 0 0 19 0 1 0 243811162 12939264 570 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2397819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3159 570 309 324 0 2229 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12636

[startup+0.701481 s]
/proc/loadavg: 0.95 0.99 0.92 3/77 23486
/proc/meminfo: memFree=1852032/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=12764 CPUtime=0.69
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 629 0 0 0 69 0 0 0 23 0 1 0 243811162 13070336 598 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3191 598 309 324 0 2261 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12764

[startup+1.50155 s]
/proc/loadavg: 0.95 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1850808/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=12892 CPUtime=1.49
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 674 0 0 0 149 0 0 0 25 0 1 0 243811162 13201408 643 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2396019 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3223 643 309 324 0 2293 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12892

[startup+3.10169 s]
/proc/loadavg: 0.95 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1850168/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=13152 CPUtime=3.09
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 728 0 0 0 309 0 0 0 25 0 1 0 243811162 13467648 697 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3288 697 309 324 0 2358 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13152

[startup+6.30197 s]
/proc/loadavg: 0.95 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1849976/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=13272 CPUtime=6.29
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 761 0 0 0 629 0 0 0 25 0 1 0 243811162 13590528 730 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3318 730 309 324 0 2388 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13272

[startup+12.7015 s]
/proc/loadavg: 0.96 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1849848/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=13528 CPUtime=12.69
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 832 0 0 0 1269 0 0 0 25 0 1 0 243811162 13852672 801 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3382 801 309 324 0 2452 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13528

[startup+25.5016 s]
/proc/loadavg: 0.97 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1849656/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=13792 CPUtime=25.48
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 917 0 0 0 2548 0 0 0 25 0 1 0 243811162 14123008 886 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3448 886 309 324 0 2518 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13792

[startup+51.1019 s]
/proc/loadavg: 0.98 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1849272/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=14044 CPUtime=51.07
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 971 0 0 0 5107 0 0 0 25 0 1 0 243811162 14381056 940 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2395876 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3511 940 309 324 0 2581 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14044

[startup+102.305 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1848760/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=14560 CPUtime=102.26
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1087 0 0 0 10225 1 0 0 25 0 1 0 243811162 14909440 1056 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551501 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3640 1056 309 324 0 2710 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14560

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1848440/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=14816 CPUtime=162.24
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1154 0 0 0 16223 1 0 0 25 0 1 0 243811162 15171584 1123 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3704 1123 309 324 0 2774 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14816

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1848440/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=14816 CPUtime=222.23
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1155 0 0 0 22221 2 0 0 25 0 1 0 243811162 15171584 1124 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550823 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3704 1124 309 324 0 2774 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14816

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1848120/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=15072 CPUtime=282.21
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1229 0 0 0 28219 2 0 0 25 0 1 0 243811162 15433728 1198 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3768 1198 309 324 0 2838 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15072

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1848056/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=15072 CPUtime=342.2
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1229 0 0 0 34217 3 0 0 25 0 1 0 243811162 15433728 1198 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550972 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3768 1198 309 324 0 2838 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15072

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1847672/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=15452 CPUtime=402.18
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1310 0 0 0 40215 3 0 0 25 0 1 0 243811162 15822848 1279 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3863 1279 309 324 0 2933 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 15452

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1847672/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=15452 CPUtime=462.18
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1311 0 0 0 46214 4 0 0 25 0 1 0 243811162 15822848 1280 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3863 1280 309 324 0 2933 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 15452

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1847544/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=15452 CPUtime=522.16
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1311 0 0 0 52212 4 0 0 25 0 1 0 243811162 15822848 1280 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2395688 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3863 1280 309 324 0 2933 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 15452

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1847544/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=15452 CPUtime=582.14
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1311 0 0 0 58210 4 0 0 25 0 1 0 243811162 15822848 1280 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3863 1280 309 324 0 2933 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 15452

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 23487
/proc/meminfo: memFree=1847096/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=15820 CPUtime=642.13
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1400 0 0 0 64208 5 0 0 25 0 1 0 243811162 16199680 1369 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2395858 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3955 1369 309 324 0 3025 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 15820


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 23685
/proc/meminfo: memFree=1846648/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=15820 CPUtime=821.98
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1400 0 0 0 82190 8 0 0 25 0 1 0 243811162 16199680 1369 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3955 1369 309 324 0 3025 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 15820

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 23685
/proc/meminfo: memFree=1846648/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=15820 CPUtime=881.96
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1400 0 0 0 88188 8 0 0 25 0 1 0 243811162 16199680 1369 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3955 1369 309 324 0 3025 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 15820

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 23685
/proc/meminfo: memFree=1846584/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=15820 CPUtime=941.95
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1400 0 0 0 94186 9 0 0 25 0 1 0 243811162 16199680 1369 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3955 1369 309 324 0 3025 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 15820

[startup+1002.3 s]
/proc/loadavg: 1.04 1.01 0.93 2/78 23685
/proc/meminfo: memFree=1846584/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=15820 CPUtime=1001.93
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1400 0 0 0 100184 9 0 0 25 0 1 0 243811162 16199680 1369 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573416 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 3955 1369 309 324 0 3025 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 15820

[startup+1062.3 s]
/proc/loadavg: 1.06 1.02 0.93 2/78 23685
/proc/meminfo: memFree=1846136/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=16204 CPUtime=1061.91
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1498 0 0 0 106182 9 0 0 25 0 1 0 243811162 16592896 1467 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 4051 1467 309 324 0 3121 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 16204

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 0.93 2/78 23685
/proc/meminfo: memFree=1846136/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=16204 CPUtime=1121.91
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1498 0 0 0 112181 10 0 0 25 0 1 0 243811162 16592896 1467 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2395915 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 4051 1467 309 324 0 3121 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 16204

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 0.93 2/78 23685
/proc/meminfo: memFree=1846136/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=16204 CPUtime=1181.89
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1498 0 0 0 118179 10 0 0 25 0 1 0 243811162 16592896 1467 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2404097 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 4051 1467 309 324 0 3121 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 16204

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 23685
/proc/meminfo: memFree=1845944/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=16204 CPUtime=1241.88
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1498 0 0 0 124177 11 0 0 25 0 1 0 243811162 16592896 1467 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2395867 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 4051 1467 309 324 0 3121 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 16204

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 23685
/proc/meminfo: memFree=1845944/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=16204 CPUtime=1301.86
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1498 0 0 0 130175 11 0 0 25 0 1 0 243811162 16592896 1467 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551377 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 4051 1467 309 324 0 3121 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 16204

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 23685
/proc/meminfo: memFree=1845944/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=16204 CPUtime=1361.85
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1498 0 0 0 136173 12 0 0 25 0 1 0 243811162 16592896 1467 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551114 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 4051 1467 309 324 0 3121 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 16204

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 23685
/proc/meminfo: memFree=1845880/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=16204 CPUtime=1421.84
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1498 0 0 0 142172 12 0 0 25 0 1 0 243811162 16592896 1467 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 4051 1467 309 324 0 3121 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 16204

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 23685
/proc/meminfo: memFree=1845816/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=16204 CPUtime=1481.81
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1498 0 0 0 148169 12 0 0 25 0 1 0 243811162 16592896 1467 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551315 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 4051 1467 309 324 0 3121 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 16204

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 23685
/proc/meminfo: memFree=1845816/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=16204 CPUtime=1541.81
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1499 0 0 0 154168 13 0 0 25 0 1 0 243811162 16592896 1468 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 4051 1468 309 324 0 3121 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 16204

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 23685
/proc/meminfo: memFree=1845304/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=16592 CPUtime=1601.79
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1606 0 0 0 160166 13 0 0 25 0 1 0 243811162 16990208 1575 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2395876 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 4148 1575 309 324 0 3218 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 16592

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 23685
/proc/meminfo: memFree=1845240/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=16592 CPUtime=1661.78
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1607 0 0 0 166164 14 0 0 25 0 1 0 243811162 16990208 1576 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 4148 1576 309 324 0 3218 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 16592

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 23685
/proc/meminfo: memFree=1845176/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=16592 CPUtime=1721.76
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1607 0 0 0 172162 14 0 0 25 0 1 0 243811162 16990208 1576 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134584997 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 4148 1576 309 324 0 3218 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 16592

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 23685
/proc/meminfo: memFree=1845048/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=16592 CPUtime=1781.74
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1607 0 0 0 178160 14 0 0 25 0 1 0 243811162 16990208 1576 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 4148 1576 309 324 0 3218 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 16592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 23685
/proc/meminfo: memFree=1845048/2055920 swapFree=4169244/4192956
[pid=23486] ppid=23484 vsize=16592 CPUtime=1800.06
/proc/23486/stat : 23486 (bsolo3.0.17) R 23484 23486 22884 0 -1 4194304 1607 0 0 0 179991 15 0 0 25 0 1 0 243811162 16990208 1576 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23486/statm: 4148 1576 309 324 0 3218 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 16592

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): 1800.61
CPU time (s): 1800.06
CPU user time (s): 1799.91
CPU system time (s): 0.151976
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 16592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1611
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= 37467

runsolver used 1.36879 second user time and 3.86141 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Mon Apr 30 18:49:53 UTC 2007

IDJOB= 433389
IDBENCH= 2564
IDSOLVER= 199
FILE ID= node41/433389-1177958993

PBS_JOBID= 4727718

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-MEDINT/submitted-PB06/manquiho/Aardal_1/normalized-prob8.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433389-1177958993/instance-433389-1177958993.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-433389-1177958993 -o ROOT/results/node41/solver-433389-1177958993 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433389-1177958993/instance-433389-1177958993.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  9a5e6e5ac9dd04defb35f28c3f495740

RANDOM SEED= 789824514

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1852504 kB
Buffers:         11088 kB
Cached:         102896 kB
SwapCached:       2568 kB
Active:          38060 kB
Inactive:       100356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852504 kB
SwapTotal:     4192956 kB
SwapFree:      4169244 kB
Dirty:            6716 kB
Writeback:           0 kB
Mapped:          31920 kB
Slab:            50264 kB
Committed_AS:  3620564 kB
PageTables:       2012 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 node41 on Mon Apr 30 19:19:55 UTC 2007