Trace number 1875662

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 434.432 434.546

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900556231.opb
MD5SUM12591fb3a3171df58322c5e93cb6a45b
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 benchmark36.1775
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 723
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-1875662-1245119948.opb.
0.00/0.00	c Instance file HOME/instance-1875662-1245119948.opb
0.00/0.00	c File size is 83383 bytes.
0.00/0.01	c Highest Coefficient sum: 723
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 |       101 |     231     2707     8338 |     5500      101     28 |  0.002 % |
0.00/0.02	c |       254 |     231     2707     8338 |     6050      254     30 |  0.002 % |
0.03/0.03	c |       480 |     231     2707     8338 |     6655      480     32 |  0.002 % |
0.03/0.05	c |       817 |     231     2707     8338 |     7320      817     35 |  0.002 % |
0.03/0.08	c |      1323 |     231     2707     8338 |     8052     1323     33 |  0.002 % |
0.09/0.13	c |      2087 |     231     2707     8338 |     8857     2087     32 |  0.002 % |
0.19/0.20	c |      3226 |     231     2707     8338 |     9743     3226     33 |  0.002 % |
0.29/0.35	c |      4934 |     231     2707     8338 |    10717     4934     34 |  0.002 % |
0.49/0.57	c |      7496 |     231     2707     8338 |    11789     7496     33 |  0.002 % |
0.89/0.97	c |     11342 |     231     2707     8338 |    12968    11342     34 |  0.002 % |
1.59/1.66	c |     17108 |     231     2707     8338 |    14265    10591     34 |  0.002 % |
2.89/2.90	c |     25757 |     231     2707     8338 |    15692    12057     36 |  0.002 % |
4.99/5.07	c |     38733 |     231     2707     8338 |    17261     9238     41 |  0.002 % |
8.39/8.40	c |     58198 |     231     2707     8338 |    18987    11345     40 |  0.002 % |
14.29/14.34	c |     87390 |     231     2707     8338 |    20886    11911     38 |  0.002 % |
22.29/22.34	c |    131182 |     231     2707     8338 |    22974    13744     39 |  0.002 % |
37.08/37.17	c |    196866 |     231     2707     8338 |    25272    21584     40 |  0.002 % |
62.97/63.09	c |    295392 |     231     2707     8338 |    27799    13196     39 |  0.002 % |
97.36/97.48	c |    443183 |     231     2707     8338 |    30579    19020     37 |  0.002 % |
158.75/158.86	c |    664867 |     231     2707     8338 |    33637    21698     37 |  0.002 % |
256.92/257.04	c |    997392 |     231     2707     8338 |    37001    14897     40 |  0.002 % |
405.28/405.41	c ===============================================================================
434.29/434.46	c core #1
434.29/434.46	c Core size: 2586	Core Weight: 2147483647	Total Weight: 2147483647
434.29/434.46	c restarts              : 22
434.29/434.46	c conflicts             : 1475510        (3427 /sec)
434.29/434.46	c decisions             : 2013480        (1.35 % random) (4677 /sec)
434.29/434.46	c propagations          : 60599222       (140767 /sec)
434.29/434.46	c conflict literals     : 59571745       (0.00 % deleted)
434.29/434.46	c Memory used           : 517.40 MB
434.29/434.46	c CPU time              : 430.495 s
434.29/434.46	c 
434.29/434.46	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-1875662-1245119948/watcher-1875662-1245119948 -o /tmp/evaluation-result-1875662-1245119948/solver-1875662-1245119948 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875662-1245119948.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: 0.99 0.98 0.99 3/64 2560
/proc/meminfo: memFree=1184600/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=2608 CPUtime=0
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 179594784 2670592 174 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 652 174 125 292 0 336 0

[startup+0.0366031 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2560
/proc/meminfo: memFree=1184600/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=2788 CPUtime=0.03
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 291 0 0 0 3 0 0 0 18 0 1 0 179594784 2854912 254 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 697 254 135 292 0 402 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2788

[startup+0.102609 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2560
/proc/meminfo: memFree=1184600/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=3052 CPUtime=0.09
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 381 0 0 0 9 0 0 0 18 0 1 0 179594784 3125248 344 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 763 344 135 292 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.302632 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2560
/proc/meminfo: memFree=1184600/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=3976 CPUtime=0.29
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 604 0 0 0 28 1 0 0 19 0 1 0 179594784 4071424 567 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 994 567 135 292 0 699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3976

[startup+0.701681 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2560
/proc/meminfo: memFree=1184600/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=5428 CPUtime=0.69
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 952 0 0 0 67 2 0 0 22 0 1 0 179594784 5558272 915 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 1357 915 135 292 0 1062 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5428

[startup+1.50176 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=1180496/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=7552 CPUtime=1.49
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 1500 0 0 0 145 4 0 0 25 0 1 0 179594784 7733248 1463 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 1888 1463 135 292 0 1593 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7552

[startup+3.10193 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=1177680/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=11380 CPUtime=3.09
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 2446 0 0 0 304 5 0 0 25 0 1 0 179594784 11653120 2409 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 2845 2409 135 292 0 2550 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11380

[startup+6.30128 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=1170320/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=17980 CPUtime=6.29
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 4084 0 0 0 620 9 0 0 25 0 1 0 179594784 18411520 4047 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 4495 4047 135 292 0 4200 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17980

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=1158608/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=29100 CPUtime=12.69
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 6886 0 0 0 1253 16 0 0 25 0 1 0 179594784 29798400 6849 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 7275 6849 135 292 0 6980 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29100

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=1135888/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=51012 CPUtime=25.48
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 12357 0 0 0 2515 33 0 0 25 0 1 0 179594784 52236288 12320 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 12753 12320 135 292 0 12458 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51012

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=1100752/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=86400 CPUtime=51.08
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 21196 0 0 0 5048 60 0 0 25 0 1 0 179594784 88473600 21159 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 21600 21159 135 292 0 21305 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 86400

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=1030736/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=155612 CPUtime=102.27
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 38502 0 0 0 10116 111 0 0 25 0 1 0 179594784 159346688 38465 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 38903 38465 135 292 0 38608 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 155612

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=962192/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=224612 CPUtime=162.25
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 55738 0 0 0 16059 166 0 0 25 0 1 0 179594784 230002688 55701 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 56153 55701 135 292 0 55858 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 224612

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=895376/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=290916 CPUtime=222.23
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 72320 0 0 0 21999 224 0 0 25 0 1 0 179594784 297897984 72283 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 72729 72283 135 292 0 72434 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 290916

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=833744/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=352740 CPUtime=282.22
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 87754 0 0 0 27947 275 0 0 25 0 1 0 179594784 361205760 87717 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 88185 87717 135 292 0 87890 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 352740

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=771024/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=414928 CPUtime=342.21
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 103317 0 0 0 33894 327 0 0 25 0 1 0 179594784 424886272 103280 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 103732 103280 135 292 0 103437 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 414928

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=706064/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=480184 CPUtime=402.18
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 119605 0 0 0 39843 375 0 0 25 0 1 0 179594784 491708416 119568 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 120046 119568 135 292 0 119751 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 480184

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

[startup+409.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=683152/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=503944 CPUtime=409.39
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 125573 0 0 0 40557 382 0 0 25 0 1 0 179594784 516038656 125536 1992294400 134512640 135709839 4294956240 18446744073709551615 134675226 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 125986 125536 136 292 0 125691 0
Current children cumulated CPU time (s) 409.39
Current children cumulated vsize (KiB) 503944

[startup+422.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=655760/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=529816 CPUtime=422.19
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 132019 0 0 0 41834 385 0 0 25 0 1 0 179594784 542531584 131982 1992294400 134512640 135709839 4294956240 18446744073709551615 134583532 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 132454 131982 136 292 0 132159 0
Current children cumulated CPU time (s) 422.19
Current children cumulated vsize (KiB) 529816

[startup+428.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=655760/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=529816 CPUtime=428.58
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 132019 0 0 0 42473 385 0 0 25 0 1 0 179594784 542531584 131982 1992294400 134512640 135709839 4294956240 18446744073709551615 134583795 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 132454 131982 136 292 0 132159 0
Current children cumulated CPU time (s) 428.58
Current children cumulated vsize (KiB) 529816

[startup+431.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=655760/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=529816 CPUtime=431.78
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 132019 0 0 0 42793 385 0 0 25 0 1 0 179594784 542531584 131982 1992294400 134512640 135709839 4294956240 18446744073709551615 134583751 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 132454 131982 136 292 0 132159 0
Current children cumulated CPU time (s) 431.78
Current children cumulated vsize (KiB) 529816

[startup+433.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=655760/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=529816 CPUtime=433.38
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 132019 0 0 0 42953 385 0 0 25 0 1 0 179594784 542531584 131982 1992294400 134512640 135709839 4294956240 18446744073709551615 134584105 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 132454 131982 136 292 0 132159 0
Current children cumulated CPU time (s) 433.38
Current children cumulated vsize (KiB) 529816

[startup+434.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=655760/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=529816 CPUtime=434.18
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194304 132019 0 0 0 43033 385 0 0 25 0 1 0 179594784 542531584 131982 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 132454 131982 136 292 0 132159 0
Current children cumulated CPU time (s) 434.18
Current children cumulated vsize (KiB) 529816

[startup+434.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2561
/proc/meminfo: memFree=655760/2055920 swapFree=4182492/4192956
[pid=2560] ppid=2558 vsize=0 CPUtime=434.38
/proc/2560/stat : 2560 (wbo) R 2558 2560 1759 0 -1 4194308 132021 0 0 0 43049 389 0 0 25 0 1 0 179594784 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/2560/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 434.38
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 434.546
CPU time (s): 434.432
CPU user time (s): 430.5
CPU system time (s): 3.9324
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 529816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 430.5
system time used= 3.9324
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132021
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= 675

runsolver used 0.374943 second user time and 0.836872 second system time

The end

Launcher Data 

Begin job on node21 at 2009-06-16 04:39:08
IDJOB=1875662
IDBENCH=1315
IDSOLVER=698
FILE ID=node21/1875662-1245119948
PBS_JOBID= 9363657
Free space on /tmp= 66092 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900556231.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-1875662-1245119948/watcher-1875662-1245119948 -o /tmp/evaluation-result-1875662-1245119948/solver-1875662-1245119948 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875662-1245119948.opb

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

MD5SUM BENCH= 12591fb3a3171df58322c5e93cb6a45b
RANDOM SEED=1434882015

node21.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		: 3000.239
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		: 3000.239
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:       1185016 kB
Buffers:         90508 kB
Cached:         685120 kB
SwapCached:       4264 kB
Active:         117636 kB
Inactive:       665348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1185016 kB
SwapTotal:     4192956 kB
SwapFree:      4182492 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          13360 kB
Slab:            73976 kB
Committed_AS:   157524 kB
PageTables:       1380 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-1875662-1245119948.opb

Free space on /tmp at the end= 66088 MiB
End job on node21 at 2009-06-16 04:46:23