Trace number 1875986

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
wbo 1.0UNSAT 530.101 530.269

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900573137.opb
MD5SUM4b18508c034d5953901bfe08c3658c68
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark23.8694
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 693
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875986-1245123396.opb.
0.00/0.00	c Instance file HOME/instance-1875986-1245123396.opb
0.00/0.00	c File size is 83379 bytes.
0.00/0.01	c Highest Coefficient sum: 693
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      231                                                 |
0.00/0.01	c |  Number Clauses:        2684                                                |
0.00/0.01	c |  Number Cardinality:    22                                                  |
0.00/0.01	c |  Number PB Constraints: 1                                                   |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     231     2707     8338 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       102 |     231     2707     8338 |     5500      102     22 |  0.002 % |
0.00/0.02	c |       252 |     231     2707     8338 |     6050      252     30 |  0.002 % |
0.00/0.03	c |       479 |     231     2707     8338 |     6655      479     31 |  0.002 % |
0.00/0.05	c |       816 |     231     2707     8338 |     7320      816     28 |  0.002 % |
0.00/0.08	c |      1322 |     231     2707     8338 |     8052     1322     29 |  0.002 % |
0.09/0.12	c |      2083 |     231     2707     8338 |     8857     2083     28 |  0.002 % |
0.19/0.20	c |      3222 |     231     2707     8338 |     9743     3222     29 |  0.002 % |
0.29/0.34	c |      4930 |     231     2707     8338 |    10717     4930     31 |  0.002 % |
0.59/0.61	c |      7492 |     231     2707     8338 |    11789     7492     32 |  0.002 % |
0.99/1.07	c |     11336 |     231     2707     8338 |    12968    11336     33 |  0.002 % |
1.79/1.82	c |     17102 |     231     2707     8338 |    14265    10557     36 |  0.002 % |
3.09/3.17	c |     25751 |     231     2707     8338 |    15692    12020     39 |  0.002 % |
5.09/5.10	c |     38728 |     231     2707     8338 |    17261     9209     39 |  0.002 % |
8.18/8.28	c |     58189 |     231     2707     8338 |    18987    11296     38 |  0.002 % |
12.99/13.06	c |     87381 |     231     2707     8338 |    20886    11848     36 |  0.002 % |
21.89/21.93	c |    131171 |     231     2707     8338 |    22974    13645     37 |  0.002 % |
36.57/36.66	c |    196856 |     231     2707     8338 |    25272    21469     41 |  0.002 % |
61.17/61.20	c |    295384 |     231     2707     8338 |    27799    13974     42 |  0.002 % |
99.66/99.73	c |    443176 |     231     2707     8338 |    30579    19269     39 |  0.002 % |
159.64/159.80	c |    664862 |     231     2707     8338 |    33637    20076     39 |  0.002 % |
264.31/264.48	c |    997387 |     231     2707     8338 |    37001    17080     37 |  0.002 % |
430.96/431.11	c |   1496179 |     231     2707     8338 |    40701    28589     39 |  0.002 % |
494.53/494.74	c ===============================================================================
529.92/530.17	c core #1
529.92/530.17	c Core size: 2586	Core Weight: 2147483647	Total Weight: 2147483647
529.92/530.17	c restarts              : 23
529.92/530.17	c conflicts             : 1694818        (3224 /sec)
529.92/530.17	c decisions             : 2203776        (1.32 % random) (4192 /sec)
529.92/530.17	c propagations          : 71363374       (135738 /sec)
529.92/530.17	c conflict literals     : 69246177       (0.00 % deleted)
529.92/530.17	c Memory used           : 597.77 MB
529.92/530.17	c CPU time              : 525.744 s
529.92/530.17	c 
529.92/530.17	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875986-1245123396/watcher-1875986-1245123396 -o /tmp/evaluation-result-1875986-1245123396/solver-1875986-1245123396 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875986-1245123396.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5075
/proc/meminfo: memFree=1382776/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=2608 CPUtime=0
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 179938936 2670592 173 1992294400 134512640 135709839 4294956240 18446744073709551615 135058004 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 652 173 125 292 0 336 0

[startup+0.0913961 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5075
/proc/meminfo: memFree=1382776/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=3052 CPUtime=0.08
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 362 0 0 0 8 0 0 0 18 0 1 0 179938936 3125248 325 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 763 325 135 292 0 468 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3052

[startup+0.101399 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5075
/proc/meminfo: memFree=1382776/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=3052 CPUtime=0.09
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 376 0 0 0 9 0 0 0 18 0 1 0 179938936 3125248 339 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 763 339 135 292 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.30143 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5075
/proc/meminfo: memFree=1382776/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=3976 CPUtime=0.29
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 590 0 0 0 29 0 0 0 19 0 1 0 179938936 4071424 553 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 994 554 135 292 0 699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3976

[startup+0.701489 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5075
/proc/meminfo: memFree=1382776/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=5300 CPUtime=0.69
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 911 0 0 0 68 1 0 0 22 0 1 0 179938936 5427200 874 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 1325 874 135 292 0 1030 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5300

[startup+1.50161 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=1378928/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=7284 CPUtime=1.49
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 1428 0 0 0 147 2 0 0 25 0 1 0 179938936 7458816 1391 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 1821 1391 135 292 0 1526 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7284

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=1376176/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=10848 CPUtime=3.09
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 2315 0 0 0 305 4 0 0 25 0 1 0 179938936 11108352 2278 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 2712 2278 135 292 0 2417 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10848

[startup+6.30135 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=1368688/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=17844 CPUtime=6.28
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 4067 0 0 0 620 8 0 0 25 0 1 0 179938936 18272256 4030 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 4461 4030 135 292 0 4166 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17844

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=1355696/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=30076 CPUtime=12.69
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 7127 0 0 0 1252 17 0 0 25 0 1 0 179938936 30797824 7090 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 7519 7091 135 292 0 7224 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30076

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=1334064/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=50944 CPUtime=25.48
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 12327 0 0 0 2516 32 0 0 25 0 1 0 179938936 52166656 12290 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 12736 12290 135 292 0 12441 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50944

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=1298992/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=86084 CPUtime=51.07
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 21131 0 0 0 5048 59 0 0 25 0 1 0 179938936 88150016 21094 1992294400 134512640 135709839 4294956240 18446744073709551615 134568696 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 21521 21094 135 292 0 21226 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 86084

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=1233008/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=151512 CPUtime=102.25
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 37465 0 0 0 10120 105 0 0 25 0 1 0 179938936 155148288 37428 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 37878 37428 135 292 0 37583 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 151512

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=1161840/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=223024 CPUtime=162.23
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 55347 0 0 0 16061 162 0 0 25 0 1 0 179938936 228376576 55310 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 55756 55310 135 292 0 55461 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 223024

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=1097648/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=286676 CPUtime=222.21
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 71235 0 0 0 22010 211 0 0 25 0 1 0 179938936 293556224 71198 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 71669 71198 135 292 0 71374 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 286676

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=1033840/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=350840 CPUtime=282.2
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 87284 0 0 0 27958 262 0 0 25 0 1 0 179938936 359260160 87247 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 87710 87247 135 292 0 87415 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 350840

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=976048/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=408024 CPUtime=342.18
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 101571 0 0 0 33914 304 0 0 25 0 1 0 179938936 417816576 101534 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 102006 101534 135 292 0 101711 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 408024

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=916464/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=468352 CPUtime=402.17
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 116660 0 0 0 39868 349 0 0 25 0 1 0 179938936 479592448 116623 1992294400 134512640 135709839 4294956240 18446744073709551615 134573869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 117088 116623 135 292 0 116793 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 468352

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=857968/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=525916 CPUtime=462.14
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 131048 0 0 0 45821 393 0 0 25 0 1 0 179938936 538537984 131011 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 131479 131011 135 292 0 131184 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 525916

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=771376/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=612116 CPUtime=522.12
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 152588 0 0 0 51787 425 0 0 25 0 1 0 179938936 626806784 152551 1992294400 134512640 135709839 4294956240 18446744073709551615 134583795 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 153029 152551 136 292 0 152734 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 612116

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

[startup+524.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=771376/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=612116 CPUtime=524.52
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 152588 0 0 0 52027 425 0 0 25 0 1 0 179938936 626806784 152551 1992294400 134512640 135709839 4294956240 18446744073709551615 134583532 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 153029 152551 136 292 0 152734 0
Current children cumulated CPU time (s) 524.52
Current children cumulated vsize (KiB) 612116

[startup+527.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=771376/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=612116 CPUtime=527.73
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 152588 0 0 0 52348 425 0 0 25 0 1 0 179938936 626806784 152551 1992294400 134512640 135709839 4294956240 18446744073709551615 134583612 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 153029 152551 136 292 0 152734 0
Current children cumulated CPU time (s) 527.73
Current children cumulated vsize (KiB) 612116

[startup+529.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=771376/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=612116 CPUtime=529.32
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 152588 0 0 0 52507 425 0 0 25 0 1 0 179938936 626806784 152551 1992294400 134512640 135709839 4294956240 18446744073709551615 134520111 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 153029 152551 136 292 0 152734 0
Current children cumulated CPU time (s) 529.32
Current children cumulated vsize (KiB) 612116

[startup+529.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=771376/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=612116 CPUtime=529.72
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 152588 0 0 0 52547 425 0 0 25 0 1 0 179938936 626806784 152551 1992294400 134512640 135709839 4294956240 18446744073709551615 134583612 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 153029 152551 136 292 0 152734 0
Current children cumulated CPU time (s) 529.72
Current children cumulated vsize (KiB) 612116

[startup+530.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=771376/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=612116 CPUtime=529.92
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194304 152588 0 0 0 52567 425 0 0 25 0 1 0 179938936 626806784 152551 1992294400 134512640 135709839 4294956240 18446744073709551615 134583617 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 153029 152551 136 292 0 152734 0
Current children cumulated CPU time (s) 529.92
Current children cumulated vsize (KiB) 612116

[startup+530.205 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=771376/2055920 swapFree=4191900/4192956
[pid=5075] ppid=5073 vsize=0 CPUtime=530.03
/proc/5075/stat : 5075 (wbo) R 5073 5075 3578 0 -1 4194308 152590 0 0 0 52574 429 0 0 25 0 1 0 179938936 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/5075/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 530.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 530.269
CPU time (s): 530.101
CPU user time (s): 525.744
CPU system time (s): 4.35734
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 612116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 525.744
system time used= 4.35734
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152590
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= 2
involuntary context switches= 934

runsolver used 0.484926 second user time and 0.989849 second system time

The end

Launcher Data 

Begin job on node34 at 2009-06-16 05:36:37
IDJOB=1875986
IDBENCH=1358
IDSOLVER=698
FILE ID=node34/1875986-1245123396
PBS_JOBID= 9363634
Free space on /tmp= 66252 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900573137.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875986-1245123396/watcher-1875986-1245123396 -o /tmp/evaluation-result-1875986-1245123396/solver-1875986-1245123396 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875986-1245123396.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4b18508c034d5953901bfe08c3658c68
RANDOM SEED=1146936809

node34.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
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		: 3000.263
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:       1383200 kB
Buffers:         48188 kB
Cached:         540636 kB
SwapCached:        260 kB
Active:          64004 kB
Inactive:       538140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1383200 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          21784 kB
Slab:            56568 kB
Committed_AS:   155944 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875986-1245123396.opb

Free space on /tmp at the end= 66252 MiB
End job on node34 at 2009-06-16 05:45:27