Trace number 2689940

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 1.4a? (TO) 1800.13 1800.18

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl20_30_pb.cnf.cr--soft-0-100-0.wbo
MD5SUMccc8229e0445e5a3e6fad9172f1ab48d
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.066988
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1200
Total number of constraints100
Number of soft constraints100
Number of constraints which are clauses60
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint30
Top cost 4887
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 4886
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 31
Number of bits of the biggest sum of numbers5
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 wbo 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2689940-1277920040.wbo.
0.00/0.00	c Instance file HOME/instance-2689940-1277920040.wbo
0.00/0.00	c File size is 20880 bytes.
0.00/0.00	c Highest Coefficient sum: 31
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      1200                                                |
0.00/0.00	c |  Number Clauses:        60                                                  |
0.00/0.00	c |  Number Cardinality:    40                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |    1200      100     2400 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       100 |    1200      100     2400 |     5500      100     75 |  0.000 % |
0.00/0.01	c |       250 |    1200      100     2400 |     6050      250     79 |  0.000 % |
0.00/0.01	c |       477 |    1200      100     2400 |     6655      477     82 |  0.000 % |
0.00/0.03	c |       815 |    1200      100     2400 |     7320      815     86 |  0.000 % |
0.05/0.06	c |      1321 |    1200      100     2400 |     8052     1321    119 |  0.000 % |
0.09/0.11	c |      2080 |    1200      100     2400 |     8857     2080    136 |  0.000 % |
0.19/0.23	c |      3219 |    1200      100     2400 |     9743     3219    149 |  0.000 % |
0.38/0.41	c |      4932 |    1200      100     2400 |    10717     4932    147 |  0.000 % |
0.69/0.74	c |      7496 |    1200      100     2400 |    11789     7496    178 |  0.000 % |
2.29/2.33	c |     11340 |    1200      100     2400 |    12968    11340    216 |  0.000 % |
6.19/6.21	c |     17108 |    1200      100     2400 |    14265    10467    282 |  0.000 % |
11.00/11.02	c |     25761 |    1200      100     2400 |    15692    11844    283 |  0.000 % |
24.88/24.95	c |     38735 |    1200      100     2400 |    17261     8929    286 |  0.000 % |
42.48/42.56	c |     58200 |    1200      100     2400 |    18987    10894    293 |  0.000 % |
69.06/69.17	c |     87397 |    1200      100     2400 |    20886    11257    267 |  0.000 % |
113.72/113.88	c |    131186 |    1200      100     2400 |    22974    12768    287 |  0.000 % |
191.82/191.94	c |    196871 |    1200      100     2400 |    25272    20131    289 |  0.000 % |
292.23/292.32	c |    295397 |    1200      100     2400 |    27799    22920    283 |  0.000 % |
419.82/419.95	c |    443190 |    1200      100     2400 |    30579    12364    263 |  0.000 % |
632.43/632.55	c |    664873 |    1200      100     2400 |    33637    30913    280 |  0.000 % |
954.42/954.55	c |    997401 |    1200      100     2400 |    37001    23917    297 |  0.000 % |
1584.44/1584.58	c |   1496190 |    1200      100     2400 |    40701    12789    233 |  0.000 % |

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-2689940-1277920040/watcher-2689940-1277920040 -o /tmp/evaluation-result-2689940-1277920040/solver-2689940-1277920040 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689940-1277920040.wbo 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.05 2.02 4/196 13346
/proc/meminfo: memFree=31118196/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=2732 CPUtime=0
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 341 0 0 0 0 0 0 0 25 0 1 0 133300380 2797568 253 4089446400 134512640 135751879 4294290080 18446744073709551615 134606453 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13346/statm: 683 253 142 303 0 378 0

[startup+0.059024 s]
/proc/loadavg: 2.04 2.05 2.02 4/196 13346
/proc/meminfo: memFree=31118196/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=3656 CPUtime=0.05
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 547 0 0 0 5 0 0 0 25 0 1 0 133300380 3743744 459 4089446400 134512640 135751879 4294290080 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13346/statm: 914 459 143 303 0 609 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3656

[startup+0.100985 s]
/proc/loadavg: 2.04 2.05 2.02 4/196 13346
/proc/meminfo: memFree=31118196/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=4052 CPUtime=0.09
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 669 0 0 0 9 0 0 0 25 0 1 0 133300380 4149248 582 4089446400 134512640 135751879 4294290080 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13346/statm: 1013 582 143 303 0 708 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4052

[startup+0.300947 s]
/proc/loadavg: 2.04 2.05 2.02 4/196 13346
/proc/meminfo: memFree=31118196/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=5768 CPUtime=0.28
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 1091 0 0 0 28 0 0 0 25 0 1 0 133300380 5906432 1003 4089446400 134512640 135751879 4294290080 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13346/statm: 1442 1003 143 303 0 1137 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5768

[startup+0.700882 s]
/proc/loadavg: 2.04 2.05 2.02 4/196 13346
/proc/meminfo: memFree=31118196/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=9200 CPUtime=0.69
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 1935 0 0 0 68 1 0 0 25 0 1 0 133300380 9420800 1847 4089446400 134512640 135751879 4294290080 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13346/statm: 2300 1847 143 303 0 1995 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9200

[startup+1.50075 s]
/proc/loadavg: 2.04 2.05 2.02 3/197 13347
/proc/meminfo: memFree=31109508/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=12372 CPUtime=1.49
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 2745 0 0 0 147 2 0 0 25 0 1 0 133300380 12668928 2657 4089446400 134512640 135751879 4294290080 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13346/statm: 3093 2657 143 303 0 2788 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12372

[startup+3.10048 s]
/proc/loadavg: 2.03 2.05 2.02 3/197 13347
/proc/meminfo: memFree=31106408/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=15936 CPUtime=3.09
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 3627 0 0 0 307 2 0 0 25 0 1 0 133300380 16318464 3539 4089446400 134512640 135751879 4294290080 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13346/statm: 3984 3539 143 303 0 3679 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15936

[startup+6.301 s]
/proc/loadavg: 2.03 2.05 2.02 3/197 13347
/proc/meminfo: memFree=31100332/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=22404 CPUtime=6.29
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 5258 0 0 0 626 3 0 0 25 0 1 0 133300380 22941696 5170 4089446400 134512640 135751879 4294290080 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13346/statm: 5601 5170 143 303 0 5296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22404

[startup+12.7009 s]
/proc/loadavg: 2.03 2.04 2.01 3/197 13347
/proc/meminfo: memFree=31086864/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=34984 CPUtime=12.69
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 8402 0 0 0 1264 5 0 0 25 0 1 0 133300380 35823616 8314 4089446400 134512640 135751879 4294290080 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13346/statm: 8746 8314 143 303 0 8441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34984

[startup+25.5007 s]
/proc/loadavg: 2.02 2.04 2.01 3/197 13347
/proc/meminfo: memFree=31071136/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=51900 CPUtime=25.48
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 12601 0 0 0 2540 8 0 0 25 0 1 0 133300380 53145600 12513 4089446400 134512640 135751879 4294290080 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13346/statm: 12975 12513 143 303 0 12670 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51900

[startup+51.1004 s]
/proc/loadavg: 2.01 2.04 2.01 3/197 13349
/proc/meminfo: memFree=31038352/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=84576 CPUtime=51.08
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 20781 0 0 0 5095 13 0 0 25 0 1 0 133300380 86605824 20693 4089446400 134512640 135751879 4294290080 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13346/statm: 21144 20693 143 303 0 20839 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 84576

[startup+102.307 s]
/proc/loadavg: 2.04 2.04 2.01 3/197 13349
/proc/meminfo: memFree=30943308/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=152688 CPUtime=102.23
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 37793 0 0 0 10201 22 0 0 25 0 1 0 133300380 156352512 37705 4089446400 134512640 135751879 4294290080 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 38172 37705 143 303 0 37867 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 152688

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.01 3/197 13351
/proc/meminfo: memFree=30862308/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=226772 CPUtime=162.23
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 56295 0 0 0 16186 37 0 0 25 0 1 0 133300380 232214528 56207 4089446400 134512640 135751879 4294290080 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/13346/statm: 56693 56207 143 303 0 56388 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 226772

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/197 13353
/proc/meminfo: memFree=30808572/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=280884 CPUtime=222.22
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 69789 0 0 0 22172 50 0 0 25 0 1 0 133300380 287625216 69701 4089446400 134512640 135751879 4294290080 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/13346/statm: 70221 69702 143 303 0 69916 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 280884

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/197 13355
/proc/meminfo: memFree=30722360/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=366600 CPUtime=282.23
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 91144 0 0 0 28155 68 0 0 25 0 1 0 133300380 375398400 91056 4089446400 134512640 135751879 4294290080 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/13346/statm: 91650 91056 143 303 0 91345 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 366600

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/197 13357
/proc/meminfo: memFree=30623108/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=465864 CPUtime=342.22
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 115907 0 0 0 34133 89 0 0 25 0 1 0 133300380 477044736 115819 4089446400 134512640 135751879 4294290080 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/13346/statm: 116466 115819 143 303 0 116161 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 465864

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/197 13357
/proc/meminfo: memFree=30541732/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=547180 CPUtime=402.22
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 136242 0 0 0 40119 103 0 0 25 0 1 0 133300380 560312320 136154 4089446400 134512640 135751879 4294290080 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/13346/statm: 136795 136154 143 303 0 136490 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 547180

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 13359
/proc/meminfo: memFree=30408384/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=680172 CPUtime=462.23
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 169458 0 0 0 46095 128 0 0 25 0 1 0 133300380 696496128 169370 4089446400 134512640 135751879 4294290080 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/13346/statm: 170043 169370 143 303 0 169738 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 680172

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/179 13471
/proc/meminfo: memFree=30814516/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=733768 CPUtime=522.22
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 182854 0 0 0 52082 140 0 0 25 0 1 0 133300380 751378432 182766 4089446400 134512640 135751879 4294290080 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 183442 182766 143 303 0 183137 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 733768

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/179 13473
/proc/meminfo: memFree=30659040/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=799412 CPUtime=582.22
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 199240 0 0 0 58073 149 0 0 25 0 1 0 133300380 818597888 199152 4089446400 134512640 135751879 4294290080 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 199853 199152 143 303 0 199548 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 799412

[startup+642.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 13475
/proc/meminfo: memFree=30536984/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=858860 CPUtime=642.22
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 214085 0 0 0 64066 156 0 0 25 0 1 0 133300380 879472640 213997 4089446400 134512640 135751879 4294290080 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 214715 213997 143 303 0 214410 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 858860

[startup+702.301 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13490
/proc/meminfo: memFree=29927512/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=1175224 CPUtime=882.22
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 293051 0 0 0 88018 204 0 0 25 0 1 0 133300380 1203429376 292963 4089446400 134512640 135751879 4294290080 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 293806 292963 143 303 0 293501 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 1175224

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13492
/proc/meminfo: memFree=29813392/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=1249564 CPUtime=942.23
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 311618 0 0 0 94010 213 0 0 25 0 1 0 133300380 1279553536 311530 4089446400 134512640 135751879 4294290080 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 312391 311530 143 303 0 312086 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 1249564

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13492
/proc/meminfo: memFree=29676932/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=1322628 CPUtime=1002.22
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 329854 0 0 0 99999 223 0 0 25 0 1 0 133300380 1354371072 329766 4089446400 134512640 135751879 4294290080 18446744073709551615 134616503 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 330657 329766 143 303 0 330352 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 1322628

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13494
/proc/meminfo: memFree=29586256/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=1359516 CPUtime=1062.22
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 339055 0 0 0 105992 230 0 0 25 0 1 0 133300380 1392144384 338967 4089446400 134512640 135751879 4294290080 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 339879 338967 143 303 0 339574 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 1359516

[startup+1122.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 13496
/proc/meminfo: memFree=29478956/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=1403256 CPUtime=1122.23
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 349974 0 0 0 111985 238 0 0 25 0 1 0 133300380 1436934144 349886 4089446400 134512640 135751879 4294290080 18446744073709551615 134602977 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 350814 349886 143 303 0 350509 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 1403256

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 13498
/proc/meminfo: memFree=29393740/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=1456568 CPUtime=1182.23
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 363317 0 0 0 117976 247 0 0 25 0 1 0 133300380 1491525632 363229 4089446400 134512640 135751879 4294290080 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 364142 363229 143 303 0 363837 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 1456568

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13500
/proc/meminfo: memFree=29255308/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=1544004 CPUtime=1242.23
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 385122 0 0 0 123962 261 0 0 25 0 1 0 133300380 1581060096 385034 4089446400 134512640 135751879 4294290080 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 386001 385034 143 303 0 385696 0
Current children cumulated CPU time (s) 1242.23
Current children cumulated vsize (KiB) 1544004

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13500
/proc/meminfo: memFree=29140188/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=1617712 CPUtime=1302.24
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 403508 0 0 0 129951 273 0 0 25 0 1 0 133300380 1656537088 403420 4089446400 134512640 135751879 4294290080 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 404428 403420 143 303 0 404123 0
Current children cumulated CPU time (s) 1302.24
Current children cumulated vsize (KiB) 1617712

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13502
/proc/meminfo: memFree=29025316/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=1667728 CPUtime=1362.23
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 415999 0 0 0 135942 281 0 0 25 0 1 0 133300380 1707753472 415911 4089446400 134512640 135751879 4294290080 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 416932 415911 143 303 0 416627 0
Current children cumulated CPU time (s) 1362.23
Current children cumulated vsize (KiB) 1667728

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13504
/proc/meminfo: memFree=28833444/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=1745732 CPUtime=1422.24
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 435473 0 0 0 141931 293 0 0 25 0 1 0 133300380 1787629568 435385 4089446400 134512640 135751879 4294290080 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 436433 435385 143 303 0 436128 0
Current children cumulated CPU time (s) 1422.24
Current children cumulated vsize (KiB) 1745732

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13506
/proc/meminfo: memFree=28665016/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=1790600 CPUtime=1482.23
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 446670 0 0 0 147923 300 0 0 25 0 1 0 133300380 1833574400 446582 4089446400 134512640 135751879 4294290080 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 447650 446582 143 303 0 447345 0
Current children cumulated CPU time (s) 1482.23
Current children cumulated vsize (KiB) 1790600

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13508
/proc/meminfo: memFree=28510220/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=1832892 CPUtime=1542.23
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 457240 0 0 0 153917 306 0 0 25 0 1 0 133300380 1876881408 457152 4089446400 134512640 135751879 4294290080 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 458223 457152 143 303 0 457918 0
Current children cumulated CPU time (s) 1542.23
Current children cumulated vsize (KiB) 1832892

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13508
/proc/meminfo: memFree=28331112/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=1909528 CPUtime=1602.23
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 476361 0 0 0 159904 319 0 0 25 0 1 0 133300380 1955356672 476273 4089446400 134512640 135751879 4294290080 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 477382 476273 143 303 0 477077 0
Current children cumulated CPU time (s) 1602.23
Current children cumulated vsize (KiB) 1909528

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13510
/proc/meminfo: memFree=28136520/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=2010264 CPUtime=1662.24
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 501559 0 0 0 165888 336 0 0 25 0 1 0 133300380 2058510336 501471 4089446400 134512640 135751879 4294290080 18446744073709551615 134616675 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 502566 501471 143 303 0 502261 0
Current children cumulated CPU time (s) 1662.24
Current children cumulated vsize (KiB) 2010264

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13512
/proc/meminfo: memFree=27982096/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=2075456 CPUtime=1722.23
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 517819 0 0 0 171876 347 0 0 25 0 1 0 133300380 2125266944 517731 4089446400 134512640 135751879 4294290080 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 518864 517731 143 303 0 518559 0
Current children cumulated CPU time (s) 1722.23
Current children cumulated vsize (KiB) 2075456

[startup+1782.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 13514
/proc/meminfo: memFree=27799648/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=2166840 CPUtime=1782.24
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 540669 0 0 0 177862 362 0 0 25 0 1 0 133300380 2218844160 540581 4089446400 134512640 135751879 4294290080 18446744073709551615 134616503 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 541710 540581 143 303 0 541405 0
Current children cumulated CPU time (s) 1782.24
Current children cumulated vsize (KiB) 2166840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 13514
/proc/meminfo: memFree=27740980/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=2199892 CPUtime=1800.04
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 548939 0 0 0 179638 366 0 0 25 0 1 0 133300380 2252689408 548851 4089446400 134512640 135751879 4294290080 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 549973 548851 143 303 0 549668 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 2199892

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.1 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 13514
/proc/meminfo: memFree=27740980/32950928 swapFree=67111528/67111528
[pid=13346] ppid=13344 vsize=2199892 CPUtime=1800.04
/proc/13346/stat : 13346 (wbo1.4a) R 13344 13346 12498 0 -1 4202496 548939 0 0 0 179638 366 0 0 25 0 1 0 133300380 2252689408 548851 4089446400 134512640 135751879 4294290080 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13346/statm: 549973 548851 143 303 0 549668 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 2199892

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.18
CPU time (s): 1800.13
CPU user time (s): 1796.39
CPU system time (s): 3.73643
CPU usage (%): 99.9972
Max. virtual memory (cumulated for all children) (KiB): 2199892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.39
system time used= 3.73643
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 548939
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= 1
involuntary context switches= 12319

runsolver used 2.57461 second user time and 5.68713 second system time

The end

Launcher Data 

Begin job on node126 at 2010-06-30 19:47:20
IDJOB=2689940
IDBENCH=79157
IDSOLVER=1200
FILE ID=node126/2689940-1277920040
PBS_JOBID= 11197300
Free space on /tmp= 74188 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl20_30_pb.cnf.cr--soft-0-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689940-1277920040/watcher-2689940-1277920040 -o /tmp/evaluation-result-2689940-1277920040/solver-2689940-1277920040 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689940-1277920040.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ccc8229e0445e5a3e6fad9172f1ab48d
RANDOM SEED=473676825

node126.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.835
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.835
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.835
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.835
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.835
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.835
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.835
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.835
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31118600 kB
Buffers:        201104 kB
Cached:         925192 kB
SwapCached:          0 kB
Active:        1025480 kB
Inactive:       662776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31118600 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3004 kB
Writeback:           0 kB
AnonPages:      562008 kB
Mapped:          20296 kB
Slab:            79404 kB
PageTables:       5852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1658924 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74188 MiB
End job on node126 at 2010-06-30 20:17:22