Trace number 1875911

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 592.837 592.994

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900581320.opb
MD5SUM9f20f031d3068edba1350cbde5c721b5
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 benchmark26.9349
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 641
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-1875911-1245115963.opb.
0.00/0.00	c Instance file HOME/instance-1875911-1245115963.opb
0.00/0.00	c File size is 83375 bytes.
0.00/0.01	c Highest Coefficient sum: 641
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 % |
0.01/0.01	c |       100 |     231     2707     8338 |     5500      100     23 |  0.002 % |
0.01/0.02	c |       251 |     231     2707     8338 |     6050      251     26 |  0.002 % |
0.01/0.03	c |       477 |     231     2707     8338 |     6655      477     31 |  0.002 % |
0.01/0.05	c |       816 |     231     2707     8338 |     7320      816     28 |  0.002 % |
0.01/0.08	c |      1322 |     231     2707     8338 |     8052     1322     30 |  0.002 % |
0.09/0.13	c |      2081 |     231     2707     8338 |     8857     2081     31 |  0.002 % |
0.19/0.21	c |      3220 |     231     2707     8338 |     9743     3220     32 |  0.002 % |
0.29/0.34	c |      4930 |     231     2707     8338 |    10717     4930     31 |  0.002 % |
0.49/0.57	c |      7494 |     231     2707     8338 |    11789     7494     31 |  0.002 % |
0.99/1.00	c |     11339 |     231     2707     8338 |    12968    11339     32 |  0.002 % |
1.69/1.75	c |     17107 |     231     2707     8338 |    14265    10563     36 |  0.002 % |
3.09/3.18	c |     25757 |     231     2707     8338 |    15692    12024     39 |  0.002 % |
5.50/5.53	c |     38733 |     231     2707     8338 |    17261     9197     37 |  0.002 % |
8.49/8.54	c |     58195 |     231     2707     8338 |    18987    11294     39 |  0.002 % |
13.98/14.06	c |     87387 |     231     2707     8338 |    20886    11848     39 |  0.002 % |
23.09/23.13	c |    131176 |     231     2707     8338 |    22974    13657     37 |  0.002 % |
38.58/38.64	c |    196860 |     231     2707     8338 |    25272    21369     41 |  0.002 % |
61.57/61.63	c |    295389 |     231     2707     8338 |    27799    24515     38 |  0.002 % |
98.87/98.96	c |    443178 |     231     2707     8338 |    30579    16000     38 |  0.002 % |
163.25/163.31	c |    664861 |     231     2707     8338 |    33637    19290     40 |  0.002 % |
253.12/253.29	c |    997387 |     231     2707     8338 |    37001    31958     36 |  0.002 % |
404.19/404.37	c |   1496175 |     231     2707     8338 |    40701    16683     38 |  0.002 % |
553.15/553.30	c ===============================================================================
592.64/592.88	c core #1
592.64/592.88	c Core size: 2586	Core Weight: 2147483647	Total Weight: 2147483647
592.64/592.88	c restarts              : 23
592.64/592.88	c conflicts             : 1939521        (3301 /sec)
592.64/592.88	c decisions             : 2555534        (1.32 % random) (4350 /sec)
592.64/592.88	c propagations          : 80088351       (136312 /sec)
592.64/592.88	c conflict literals     : 78158601       (0.00 % deleted)
592.64/592.88	c Memory used           : 678.21 MB
592.64/592.88	c CPU time              : 587.536 s
592.64/592.88	c 
592.64/592.88	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-1875911-1245115963/watcher-1875911-1245115963 -o /tmp/evaluation-result-1875911-1245115963/solver-1875911-1245115963 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875911-1245115963.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 0.97 0.99 3/64 6854
/proc/meminfo: memFree=1350880/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=2608 CPUtime=0
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 179193517 2670592 173 1992294400 134512640 135709839 4294956240 18446744073709551615 135165966 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 652 174 125 292 0 336 0

[startup+0.0166249 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 6854
/proc/meminfo: memFree=1350880/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=2656 CPUtime=0.01
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 259 0 0 0 1 0 0 0 18 0 1 0 179193517 2719744 222 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 664 222 134 292 0 369 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2656

[startup+0.101635 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 6854
/proc/meminfo: memFree=1350880/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=3052 CPUtime=0.09
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 377 0 0 0 9 0 0 0 18 0 1 0 179193517 3125248 340 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 763 340 135 292 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.301657 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 6854
/proc/meminfo: memFree=1350880/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=3976 CPUtime=0.29
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 597 0 0 0 28 1 0 0 19 0 1 0 179193517 4071424 560 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 994 560 135 292 0 699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3976

[startup+0.701701 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 6854
/proc/meminfo: memFree=1350880/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=5428 CPUtime=0.69
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 942 0 0 0 67 2 0 0 22 0 1 0 179193517 5558272 905 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 1357 905 135 292 0 1062 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5428

[startup+1.50179 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=1346904/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=7544 CPUtime=1.49
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 1481 0 0 0 146 3 0 0 25 0 1 0 179193517 7725056 1444 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 1886 1444 135 292 0 1591 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7544

[startup+3.10197 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=1344088/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=10984 CPUtime=3.09
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 2336 0 0 0 303 6 0 0 25 0 1 0 179193517 11247616 2299 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 2746 2299 135 292 0 2451 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10984

[startup+6.30132 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=1337624/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=17320 CPUtime=6.29
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 3921 0 0 0 620 9 0 0 25 0 1 0 179193517 17735680 3884 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 4330 3884 135 292 0 4035 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17320

[startup+12.701 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=1324376/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=29532 CPUtime=12.69
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 6983 0 0 0 1250 19 0 0 25 0 1 0 179193517 30240768 6946 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 7383 6946 135 292 0 7088 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29532

[startup+25.5015 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=1302872/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=50276 CPUtime=25.49
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 12172 0 0 0 2517 32 0 0 25 0 1 0 179193517 51482624 12135 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 12569 12135 135 292 0 12274 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50276

[startup+51.1013 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=1267032/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=86620 CPUtime=51.07
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 21239 0 0 0 5048 59 0 0 25 0 1 0 179193517 88698880 21202 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 21655 21202 135 292 0 21360 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 86620

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=1198296/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=154412 CPUtime=102.27
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 38198 0 0 0 10113 114 0 0 25 0 1 0 179193517 158117888 38161 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 38603 38161 135 292 0 38308 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 154412

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=1131736/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=221712 CPUtime=162.25
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 54987 0 0 0 16060 165 0 0 25 0 1 0 179193517 227033088 54950 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 55428 54950 135 292 0 55133 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 221712

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=1059992/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=292632 CPUtime=222.24
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 72731 0 0 0 22002 222 0 0 25 0 1 0 179193517 299655168 72694 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 73158 72694 135 292 0 72863 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 292632

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=995352/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=357632 CPUtime=282.22
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 88978 0 0 0 27942 280 0 0 25 0 1 0 179193517 366215168 88941 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 89408 88941 135 292 0 89113 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 357632

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=930456/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=421940 CPUtime=342.2
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 105059 0 0 0 33891 329 0 0 25 0 1 0 179193517 432066560 105022 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 105485 105022 135 292 0 105190 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 421940

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=865112/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=487592 CPUtime=402.18
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 121465 0 0 0 39832 386 0 0 25 0 1 0 179193517 499294208 121428 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 121898 121428 135 292 0 121603 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 487592

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=800088/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=552020 CPUtime=462.17
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 137563 0 0 0 45774 443 0 0 25 0 1 0 179193517 565268480 137526 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 138005 137526 135 292 0 137710 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 552020

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=744472/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=608020 CPUtime=522.15
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 151558 0 0 0 51726 489 0 0 25 0 1 0 179193517 622612480 151521 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 152005 151521 135 292 0 151710 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 608020

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=657240/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=694480 CPUtime=582.14
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 173180 0 0 0 57695 519 0 0 25 0 1 0 179193517 711147520 173143 1992294400 134512640 135709839 4294956240 18446744073709551615 134583898 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 173620 173143 136 292 0 173325 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 694480

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

[startup+588.702 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=657176/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=694480 CPUtime=588.54
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 173180 0 0 0 58335 519 0 0 25 0 1 0 179193517 711147520 173143 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 173620 173143 136 292 0 173325 0
Current children cumulated CPU time (s) 588.54
Current children cumulated vsize (KiB) 694480

[startup+590.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=657176/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=694480 CPUtime=590.14
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 173180 0 0 0 58495 519 0 0 25 0 1 0 179193517 711147520 173143 1992294400 134512640 135709839 4294956240 18446744073709551615 134583753 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 173620 173143 136 292 0 173325 0
Current children cumulated CPU time (s) 590.14
Current children cumulated vsize (KiB) 694480

[startup+591.901 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=657176/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=694480 CPUtime=591.73
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 173180 0 0 0 58654 519 0 0 25 0 1 0 179193517 711147520 173143 1992294400 134512640 135709839 4294956240 18446744073709551615 134583803 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 173620 173143 136 292 0 173325 0
Current children cumulated CPU time (s) 591.73
Current children cumulated vsize (KiB) 694480

[startup+592.701 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=657176/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=694480 CPUtime=592.53
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194304 173180 0 0 0 58734 519 0 0 25 0 1 0 179193517 711147520 173143 1992294400 134512640 135709839 4294956240 18446744073709551615 134583612 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 173620 173143 136 292 0 173325 0
Current children cumulated CPU time (s) 592.53
Current children cumulated vsize (KiB) 694480

[startup+592.905 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 6855
/proc/meminfo: memFree=657176/2055920 swapFree=4191900/4192956
[pid=6854] ppid=6852 vsize=0 CPUtime=592.74
/proc/6854/stat : 6854 (wbo) R 6852 6854 5695 0 -1 4194308 173182 0 0 0 58753 521 0 0 25 0 1 0 179193517 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/6854/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 592.74
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 592.994
CPU time (s): 592.837
CPU user time (s): 587.536
CPU system time (s): 5.30119
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 694480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 587.536
system time used= 5.30119
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173182
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= 567

runsolver used 0.482926 second user time and 1.3198 second system time

The end

Launcher Data 

Begin job on node38 at 2009-06-16 03:32:43
IDJOB=1875911
IDBENCH=1270
IDSOLVER=698
FILE ID=node38/1875911-1245115963
PBS_JOBID= 9363647
Free space on /tmp= 66236 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900581320.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-1875911-1245115963/watcher-1875911-1245115963 -o /tmp/evaluation-result-1875911-1245115963/solver-1875911-1245115963 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875911-1245115963.opb

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

MD5SUM BENCH= 9f20f031d3068edba1350cbde5c721b5
RANDOM SEED=38920059

node38.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		: 3000.232
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:       1351296 kB
Buffers:         85800 kB
Cached:         516972 kB
SwapCached:        592 kB
Active:         163496 kB
Inactive:       452904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1351296 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          22460 kB
Slab:            74188 kB
Committed_AS:   146416 kB
PageTables:       1456 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-1875911-1245115963.opb

Free space on /tmp at the end= 66236 MiB
End job on node38 at 2009-06-16 03:42:36