Trace number 1875929

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 273.151 273.229

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900575442.opb
MD5SUM3135d58f22cd009942de3e1dff086931
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 benchmark8.27774
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 667
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-1875929-1245117993.opb.
0.00/0.00	c Instance file HOME/instance-1875929-1245117993.opb
0.00/0.00	c File size is 83379 bytes.
0.00/0.01	c Highest Coefficient sum: 667
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 |       100 |     231     2707     8338 |     5500      100     23 |  0.002 % |
0.00/0.02	c |       251 |     231     2707     8338 |     6050      251     26 |  0.002 % |
0.00/0.03	c |       476 |     231     2707     8338 |     6655      476     27 |  0.002 % |
0.04/0.05	c |       813 |     231     2707     8338 |     7320      813     30 |  0.002 % |
0.04/0.08	c |      1320 |     231     2707     8338 |     8052     1320     29 |  0.002 % |
0.09/0.13	c |      2079 |     231     2707     8338 |     8857     2079     32 |  0.002 % |
0.19/0.22	c |      3219 |     231     2707     8338 |     9743     3219     33 |  0.002 % |
0.29/0.36	c |      4927 |     231     2707     8338 |    10717     4927     34 |  0.002 % |
0.59/0.66	c |      7489 |     231     2707     8338 |    11789     7489     35 |  0.002 % |
1.10/1.15	c |     11333 |     231     2707     8338 |    12968    11333     36 |  0.002 % |
1.99/2.03	c |     17101 |     231     2707     8338 |    14265    10566     37 |  0.002 % |
3.30/3.37	c |     25750 |     231     2707     8338 |    15692    12024     38 |  0.002 % |
5.49/5.50	c |     38724 |     231     2707     8338 |    17261     9204     40 |  0.002 % |
8.79/8.85	c |     58185 |     231     2707     8338 |    18987    11290     39 |  0.002 % |
14.19/14.21	c |     87377 |     231     2707     8338 |    20886    11860     39 |  0.002 % |
23.79/23.83	c |    131166 |     231     2707     8338 |    22974    13690     39 |  0.002 % |
39.78/39.80	c |    196850 |     231     2707     8338 |    25272    21671     38 |  0.002 % |
64.87/64.96	c |    295376 |     231     2707     8338 |    27799    14906     37 |  0.002 % |
105.47/105.55	c |    443165 |     231     2707     8338 |    30579    22506     39 |  0.002 % |
169.84/169.96	c |    664849 |     231     2707     8338 |    33637    25830     38 |  0.002 % |
255.32/255.47	c ===============================================================================
273.01/273.17	c core #1
273.01/273.17	c Core size: 2582	Core Weight: 2147483647	Total Weight: 2147483647
273.01/273.17	c restarts              : 21
273.01/273.17	c conflicts             : 933196         (3448 /sec)
273.01/273.17	c decisions             : 1251403        (1.36 % random) (4623 /sec)
273.01/273.17	c propagations          : 36455081       (134679 /sec)
273.01/273.17	c conflict literals     : 38533033       (0.00 % deleted)
273.01/273.17	c Memory used           : 332.34 MB
273.01/273.17	c CPU time              : 270.681 s
273.01/273.17	c 
273.01/273.17	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-1875929-1245117993/watcher-1875929-1245117993 -o /tmp/evaluation-result-1875929-1245117993/solver-1875929-1245117993 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875929-1245117993.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: 0.92 0.98 0.99 3/64 3877
/proc/meminfo: memFree=698168/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=2608 CPUtime=0
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 179396326 2670592 174 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 652 175 126 292 0 336 0

[startup+0.052471 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3877
/proc/meminfo: memFree=698168/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=2788 CPUtime=0.04
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 313 0 0 0 4 0 0 0 18 0 1 0 179396326 2854912 276 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 697 276 135 292 0 402 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2788

[startup+0.101476 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3877
/proc/meminfo: memFree=698168/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=3052 CPUtime=0.09
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 378 0 0 0 9 0 0 0 18 0 1 0 179396326 3125248 341 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 763 342 135 292 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.301496 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3877
/proc/meminfo: memFree=698168/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=3988 CPUtime=0.29
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 593 0 0 0 28 1 0 0 19 0 1 0 179396326 4083712 556 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 997 556 135 292 0 702 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3988

[startup+0.701537 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3877
/proc/meminfo: memFree=698168/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=5176 CPUtime=0.69
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 892 0 0 0 67 2 0 0 22 0 1 0 179396326 5300224 855 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 1294 856 135 292 0 999 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5176

[startup+1.50262 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3878
/proc/meminfo: memFree=694512/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=7040 CPUtime=1.49
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 1374 0 0 0 146 3 0 0 25 0 1 0 179396326 7208960 1337 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 1760 1337 135 292 0 1465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7040

[startup+3.10178 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3878
/proc/meminfo: memFree=691888/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=10612 CPUtime=3.09
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 2250 0 0 0 304 5 0 0 25 0 1 0 179396326 10866688 2213 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 2653 2214 135 292 0 2358 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10612

[startup+6.30111 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3878
/proc/meminfo: memFree=684912/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=17220 CPUtime=6.29
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 3898 0 0 0 620 9 0 0 25 0 1 0 179396326 17633280 3861 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 4305 3861 135 292 0 4010 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17220

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3878
/proc/meminfo: memFree=672568/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=28840 CPUtime=12.69
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 6816 0 0 0 1253 16 0 0 25 0 1 0 179396326 29532160 6779 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 7210 6779 135 292 0 6915 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28840

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3878
/proc/meminfo: memFree=651896/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=48508 CPUtime=25.48
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 11739 0 0 0 2518 30 0 0 25 0 1 0 179396326 49672192 11702 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 12127 11702 135 292 0 11832 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48508

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3878
/proc/meminfo: memFree=618296/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=82312 CPUtime=51.07
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 20188 0 0 0 5051 56 0 0 25 0 1 0 179396326 84287488 20151 1992294400 134512640 135709839 4294956240 18446744073709551615 134568563 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 20578 20151 135 292 0 20283 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 82312

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3878
/proc/meminfo: memFree=554744/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=145352 CPUtime=102.26
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 35929 0 0 0 10121 105 0 0 25 0 1 0 179396326 148840448 35892 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 36338 35892 135 292 0 36043 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 145352

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3878
/proc/meminfo: memFree=487480/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=213480 CPUtime=162.25
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 52947 0 0 0 16065 160 0 0 25 0 1 0 179396326 218603520 52910 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 53370 52910 135 292 0 53075 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 213480

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3878
/proc/meminfo: memFree=420344/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=279648 CPUtime=222.22
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 69486 0 0 0 22010 212 0 0 25 0 1 0 179396326 286359552 69449 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 69912 69449 135 292 0 69617 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 279648

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

[startup+230.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3878
/proc/meminfo: memFree=412728/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=287568 CPUtime=230.23
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 71478 0 0 0 22805 218 0 0 25 0 1 0 179396326 294469632 71441 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 71892 71441 135 292 0 71597 0
Current children cumulated CPU time (s) 230.23
Current children cumulated vsize (KiB) 287568

[startup+255.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3878
/proc/meminfo: memFree=387320/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=315624 CPUtime=255.82
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 78486 0 0 0 25343 239 0 0 25 0 1 0 179396326 323198976 78449 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 78906 78449 136 292 0 78611 0
Current children cumulated CPU time (s) 255.82
Current children cumulated vsize (KiB) 315624

[startup+262.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3878
/proc/meminfo: memFree=361528/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=339516 CPUtime=262.21
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 84452 0 0 0 25980 241 0 0 25 0 1 0 179396326 347664384 84415 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 84879 84415 136 292 0 84584 0
Current children cumulated CPU time (s) 262.21
Current children cumulated vsize (KiB) 339516

[startup+268.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3878
/proc/meminfo: memFree=359352/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=340308 CPUtime=268.61
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 84656 0 0 0 26620 241 0 0 25 0 1 0 179396326 348475392 84619 1992294400 134512640 135709839 4294956240 18446744073709551615 134583537 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 85077 84619 136 292 0 84782 0
Current children cumulated CPU time (s) 268.61
Current children cumulated vsize (KiB) 340308

[startup+270.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3878
/proc/meminfo: memFree=359352/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=340308 CPUtime=270.21
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 84656 0 0 0 26780 241 0 0 25 0 1 0 179396326 348475392 84619 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 85077 84619 136 292 0 84782 0
Current children cumulated CPU time (s) 270.21
Current children cumulated vsize (KiB) 340308

[startup+271.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3878
/proc/meminfo: memFree=359352/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=340308 CPUtime=271.81
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 84656 0 0 0 26940 241 0 0 25 0 1 0 179396326 348475392 84619 1992294400 134512640 135709839 4294956240 18446744073709551615 134584114 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 85077 84619 136 292 0 84782 0
Current children cumulated CPU time (s) 271.81
Current children cumulated vsize (KiB) 340308

[startup+272.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3878
/proc/meminfo: memFree=359352/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=340308 CPUtime=272.61
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 84656 0 0 0 27020 241 0 0 25 0 1 0 179396326 348475392 84619 1992294400 134512640 135709839 4294956240 18446744073709551615 134583612 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 85077 84619 136 292 0 84782 0
Current children cumulated CPU time (s) 272.61
Current children cumulated vsize (KiB) 340308

[startup+273.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3878
/proc/meminfo: memFree=359352/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=340308 CPUtime=273.01
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194304 84656 0 0 0 27060 241 0 0 25 0 1 0 179396326 348475392 84619 1992294400 134512640 135709839 4294956240 18446744073709551615 134583795 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 85077 84619 136 292 0 84782 0
Current children cumulated CPU time (s) 273.01
Current children cumulated vsize (KiB) 340308

[startup+273.201 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3878
/proc/meminfo: memFree=359352/2055920 swapFree=4192952/4192956
[pid=3877] ppid=3875 vsize=0 CPUtime=273.12
/proc/3877/stat : 3877 (wbo) R 3875 3877 3233 0 -1 4194308 84658 0 0 0 27068 244 0 0 25 0 1 0 179396326 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/3877/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 273.12
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 273.229
CPU time (s): 273.151
CPU user time (s): 270.681
CPU system time (s): 2.47062
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 340308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 270.681
system time used= 2.47062
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84658
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= 562

runsolver used 0.167974 second user time and 0.605907 second system time

The end

Launcher Data 

Begin job on node45 at 2009-06-16 04:06:33
IDJOB=1875929
IDBENCH=1294
IDSOLVER=698
FILE ID=node45/1875929-1245117993
PBS_JOBID= 9363671
Free space on /tmp= 66172 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900575442.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-1875929-1245117993/watcher-1875929-1245117993 -o /tmp/evaluation-result-1875929-1245117993/solver-1875929-1245117993 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875929-1245117993.opb

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

MD5SUM BENCH= 3135d58f22cd009942de3e1dff086931
RANDOM SEED=1249063498

node45.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		: 3000.240
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		: 3000.240
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:        698712 kB
Buffers:         84620 kB
Cached:        1170724 kB
SwapCached:          4 kB
Active:         161876 kB
Inactive:      1107320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        698712 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            2468 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            74012 kB
Committed_AS:   144892 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-1875929-1245117993.opb

Free space on /tmp at the end= 66172 MiB
End job on node45 at 2009-06-16 04:11:07