Trace number 2689666

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) 1800.15 1800.08

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl20_30_pb.cnf.cr--soft-33-100-0.wbo
MD5SUM7b4c43120f8532700d0af4fec83df613
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark13
Best CPU time to get the best result obtained on this benchmark0.065989
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 constraints67
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 3602
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 3601
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-2689666-1277889977.wbo.
0.00/0.00	c Instance file HOME/instance-2689666-1277889977.wbo
0.00/0.00	c File size is 20722 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 % |
0.00/0.00	c |       250 |    1200      100     2400 |     6050      250     79 |  0.000 % |
0.00/0.01	c |       477 |    1200      100     2400 |     6655      477     82 |  0.000 % |
0.00/0.02	c |       815 |    1200      100     2400 |     7320      815     86 |  0.000 % |
0.05/0.05	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 % |
0.39/0.41	c |      4932 |    1200      100     2400 |    10717     4932    147 |  0.000 % |
0.69/0.74	c |      7496 |    1200      100     2400 |    11789     7496    178 |  0.000 % |
2.29/2.32	c |     11340 |    1200      100     2400 |    12968    11340    216 |  0.000 % |
6.19/6.20	c |     17108 |    1200      100     2400 |    14265    10467    282 |  0.000 % |
10.89/11.00	c |     25761 |    1200      100     2400 |    15692    11844    283 |  0.000 % |
24.89/24.91	c |     38735 |    1200      100     2400 |    17261     8929    286 |  0.000 % |
42.49/42.50	c |     58200 |    1200      100     2400 |    18987    10894    293 |  0.000 % |
68.69/68.78	c |     87397 |    1200      100     2400 |    20886    11257    267 |  0.000 % |
111.00/111.03	c |    131186 |    1200      100     2400 |    22974    12768    287 |  0.000 % |
188.59/188.64	c |    196871 |    1200      100     2400 |    25272    20131    289 |  0.000 % |
288.60/288.61	c |    295397 |    1200      100     2400 |    27799    22920    283 |  0.000 % |
415.60/415.69	c |    443190 |    1200      100     2400 |    30579    12364    263 |  0.000 % |
616.92/616.93	c |    664873 |    1200      100     2400 |    33637    30913    280 |  0.000 % |
915.62/915.64	c |    997401 |    1200      100     2400 |    37001    23917    297 |  0.000 % |
1497.44/1497.47	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-2689666-1277889977/watcher-2689666-1277889977 -o /tmp/evaluation-result-2689666-1277889977/solver-2689666-1277889977 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689666-1277889977.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: 2.24 3.83 4.47 3/196 9577
/proc/meminfo: memFree=31709488/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=2728 CPUtime=0
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 343 0 0 0 0 0 0 0 20 0 1 0 130295827 2793472 256 4089446400 134512640 135751879 4289271632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 682 256 143 303 0 377 0

[startup+0.0554729 s]
/proc/loadavg: 2.24 3.83 4.47 3/196 9577
/proc/meminfo: memFree=31709488/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=3520 CPUtime=0.05
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 535 0 0 0 5 0 0 0 20 0 1 0 130295827 3604480 448 4089446400 134512640 135751879 4289271632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 880 448 143 303 0 575 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3520

[startup+0.100465 s]
/proc/loadavg: 2.24 3.83 4.47 3/196 9577
/proc/meminfo: memFree=31709488/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=4048 CPUtime=0.09
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 661 0 0 0 9 0 0 0 20 0 1 0 130295827 4145152 574 4089446400 134512640 135751879 4289271632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 1012 574 143 303 0 707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4048

[startup+0.300427 s]
/proc/loadavg: 2.24 3.83 4.47 3/196 9577
/proc/meminfo: memFree=31709488/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=5764 CPUtime=0.29
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 1075 0 0 0 28 1 0 0 21 0 1 0 130295827 5902336 988 4089446400 134512640 135751879 4289271632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 1441 988 143 303 0 1136 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5764

[startup+0.70035 s]
/proc/loadavg: 2.24 3.83 4.47 3/196 9577
/proc/meminfo: memFree=31709488/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=9064 CPUtime=0.69
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 1900 0 0 0 67 2 0 0 22 0 1 0 130295827 9281536 1813 4089446400 134512640 135751879 4289271632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 2266 1813 143 303 0 1961 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9064

[startup+1.5002 s]
/proc/loadavg: 2.24 3.83 4.47 3/197 9578
/proc/meminfo: memFree=31701172/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=12232 CPUtime=1.49
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 2695 0 0 0 146 3 0 0 25 0 1 0 130295827 12525568 2608 4089446400 134512640 135751879 4289271632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 3058 2608 143 303 0 2753 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12232

[startup+3.1009 s]
/proc/loadavg: 2.22 3.80 4.45 3/197 9578
/proc/meminfo: memFree=31697576/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=15664 CPUtime=3.09
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 3560 0 0 0 306 3 0 0 25 0 1 0 130295827 16039936 3473 4089446400 134512640 135751879 4289271632 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 3916 3473 143 303 0 3611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15664

[startup+6.3003 s]
/proc/loadavg: 2.22 3.80 4.45 3/197 9578
/proc/meminfo: memFree=31691868/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=22140 CPUtime=6.29
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 5176 0 0 0 624 5 0 0 18 0 1 0 130295827 22671360 5089 4089446400 134512640 135751879 4289271632 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 5535 5089 143 303 0 5230 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22140

[startup+12.7011 s]
/proc/loadavg: 2.18 3.74 4.43 3/197 9578
/proc/meminfo: memFree=31678116/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=34568 CPUtime=12.7
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 8283 0 0 0 1261 9 0 0 20 0 1 0 130295827 35397632 8196 4089446400 134512640 135751879 4289271632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 8642 8196 143 303 0 8337 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 34568

[startup+25.5007 s]
/proc/loadavg: 2.16 3.68 4.40 3/197 9579
/proc/meminfo: memFree=31657284/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=51244 CPUtime=25.49
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 12442 0 0 0 2538 11 0 0 25 0 1 0 130295827 52473856 12355 4089446400 134512640 135751879 4289271632 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 12811 12355 143 303 0 12506 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51244

[startup+51.1008 s]
/proc/loadavg: 2.10 3.54 4.33 3/197 9579
/proc/meminfo: memFree=31624464/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=83508 CPUtime=51.09
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 20517 0 0 0 5091 18 0 0 25 0 1 0 130295827 85512192 20430 4089446400 134512640 135751879 4289271632 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 20877 20430 143 303 0 20572 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83508

[startup+102.306 s]
/proc/loadavg: 2.04 3.28 4.20 3/197 9581
/proc/meminfo: memFree=31517904/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=154036 CPUtime=102.3
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 38125 0 0 0 10197 33 0 0 25 0 1 0 130295827 157732864 38038 4089446400 134512640 135751879 4289271632 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 38509 38038 143 303 0 38204 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 154036

[startup+162.301 s]
/proc/loadavg: 2.01 3.04 4.06 3/197 9582
/proc/meminfo: memFree=31442076/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=227408 CPUtime=162.3
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 56422 0 0 0 16182 48 0 0 25 0 1 0 130295827 232865792 56335 4089446400 134512640 135751879 4289271632 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 56852 56335 143 303 0 56547 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 227408

[startup+222.3 s]
/proc/loadavg: 2.00 2.85 3.93 3/197 9583
/proc/meminfo: memFree=31383248/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=281768 CPUtime=222.3
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 70002 0 0 0 22172 58 0 0 25 0 1 0 130295827 288530432 69915 4089446400 134512640 135751879 4289271632 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 70442 69915 143 303 0 70137 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 281768

[startup+282.3 s]
/proc/loadavg: 2.00 2.69 3.80 3/197 9585
/proc/meminfo: memFree=31299484/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=365656 CPUtime=282.3
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 90904 0 0 0 28153 77 0 0 25 0 1 0 130295827 374431744 90817 4089446400 134512640 135751879 4289271632 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 91414 90817 143 303 0 91109 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 365656

[startup+342.301 s]
/proc/loadavg: 2.04 2.58 3.69 3/197 9590
/proc/meminfo: memFree=31194236/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=466860 CPUtime=342.3
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 116155 0 0 0 34135 95 0 0 25 0 1 0 130295827 478064640 116068 4089446400 134512640 135751879 4289271632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 116715 116068 143 303 0 116410 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 466860

[startup+402.3 s]
/proc/loadavg: 2.01 2.47 3.58 3/197 9592
/proc/meminfo: memFree=31117544/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=544840 CPUtime=402.31
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 135640 0 0 0 40120 111 0 0 25 0 1 0 130295827 557916160 135553 4089446400 134512640 135751879 4289271632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 136210 135553 143 303 0 135905 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 544840

[startup+462.301 s]
/proc/loadavg: 2.00 2.38 3.48 3/197 9593
/proc/meminfo: memFree=30983320/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=677644 CPUtime=462.31
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 168813 0 0 0 46091 140 0 0 25 0 1 0 130295827 693907456 168726 4089446400 134512640 135751879 4289271632 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 169411 168726 143 303 0 169106 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 677644

[startup+522.301 s]
/proc/loadavg: 2.00 2.31 3.39 3/197 9594
/proc/meminfo: memFree=30928712/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=733908 CPUtime=522.31
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 182855 0 0 0 52079 152 0 0 25 0 1 0 130295827 751521792 182768 4089446400 134512640 135751879 4289271632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 183477 182768 143 303 0 183172 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 733908

[startup+582.3 s]
/proc/loadavg: 2.00 2.25 3.30 3/197 9596
/proc/meminfo: memFree=30856744/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=801084 CPUtime=582.31
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 199642 0 0 0 58064 167 0 0 25 0 1 0 130295827 820310016 199555 4089446400 134512640 135751879 4289271632 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 200271 199555 143 303 0 199966 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 801084

[startup+642.301 s]
/proc/loadavg: 2.04 2.22 3.22 3/197 9598
/proc/meminfo: memFree=30783380/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=873228 CPUtime=642.32
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 217647 0 0 0 64049 183 0 0 25 0 1 0 130295827 894185472 217560 4089446400 134512640 135751879 4289271632 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 218307 217560 143 303 0 218002 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 873228

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.02 2.13 3.00 3/197 9602
/proc/meminfo: memFree=30508660/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=1128156 CPUtime=822.32
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 281285 0 0 0 81993 239 0 0 25 0 1 0 130295827 1155231744 281198 4089446400 134512640 135751879 4289271632 18446744073709551615 134616495 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 282039 281198 143 303 0 281734 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1128156

[startup+882.301 s]
/proc/loadavg: 2.01 2.11 2.94 3/197 9604
/proc/meminfo: memFree=30424288/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=1211432 CPUtime=882.32
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 302082 0 0 0 87978 254 0 0 25 0 1 0 130295827 1240506368 301995 4089446400 134512640 135751879 4289271632 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 302858 301995 143 303 0 302553 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1211432

[startup+942.3 s]
/proc/loadavg: 2.00 2.08 2.88 3/197 9606
/proc/meminfo: memFree=30346972/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=1289576 CPUtime=942.33
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 321599 0 0 0 93966 267 0 0 25 0 1 0 130295827 1320525824 321512 4089446400 134512640 135751879 4289271632 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 322394 321512 143 303 0 322089 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1289576

[startup+1002.3 s]
/proc/loadavg: 2.00 2.07 2.82 3/197 9608
/proc/meminfo: memFree=30302892/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=1332616 CPUtime=1002.33
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 332350 0 0 0 99958 275 0 0 25 0 1 0 130295827 1364598784 332263 4089446400 134512640 135751879 4289271632 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 333154 332263 143 303 0 332849 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1332616

[startup+1062.3 s]
/proc/loadavg: 2.00 2.05 2.77 3/197 9609
/proc/meminfo: memFree=30256216/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=1379576 CPUtime=1062.33
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 344071 0 0 0 105950 283 0 0 25 0 1 0 130295827 1412685824 343984 4089446400 134512640 135751879 4289271632 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 344894 343984 143 303 0 344589 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1379576

[startup+1122.3 s]
/proc/loadavg: 2.00 2.04 2.71 3/197 9610
/proc/meminfo: memFree=30197760/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=1433632 CPUtime=1122.33
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 357570 0 0 0 111937 296 0 0 25 0 1 0 130295827 1468039168 357483 4089446400 134512640 135751879 4289271632 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 358408 357483 143 303 0 358103 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1433632

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.67 3/197 9612
/proc/meminfo: memFree=30106324/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=1525596 CPUtime=1182.34
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 380547 0 0 0 117916 318 0 0 25 0 1 0 130295827 1562210304 380460 4089446400 134512640 135751879 4289271632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 381399 380460 143 303 0 381094 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 1525596

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.62 3/197 9614
/proc/meminfo: memFree=30028264/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=1602280 CPUtime=1242.33
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 399658 0 0 0 123899 334 0 0 25 0 1 0 130295827 1640734720 399571 4089446400 134512640 135751879 4289271632 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 400570 399571 143 303 0 400265 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1602280

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.58 3/197 9616
/proc/meminfo: memFree=29960628/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=1663372 CPUtime=1302.34
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 414917 0 0 0 129886 348 0 0 25 0 1 0 130295827 1703292928 414830 4089446400 134512640 135751879 4289271632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 415843 414830 143 303 0 415538 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 1663372

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.54 3/197 9617
/proc/meminfo: memFree=29882592/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=1736800 CPUtime=1362.35
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 433248 0 0 0 135870 365 0 0 25 0 1 0 130295827 1778483200 433161 4089446400 134512640 135751879 4289271632 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 434200 433161 143 303 0 433895 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 1736800

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.51 3/197 9618
/proc/meminfo: memFree=29834680/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=1783544 CPUtime=1422.35
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 444917 0 0 0 141859 376 0 0 25 0 1 0 130295827 1826349056 444830 4089446400 134512640 135751879 4289271632 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 445886 444830 143 303 0 445581 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 1783544

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.47 3/197 9620
/proc/meminfo: memFree=29791456/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=1828840 CPUtime=1482.34
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 456231 0 0 0 147847 387 0 0 25 0 1 0 130295827 1872732160 456144 4089446400 134512640 135751879 4289271632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 457210 456144 143 303 0 456905 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 1828840

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.44 3/197 9622
/proc/meminfo: memFree=29680164/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=1937640 CPUtime=1542.35
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 483406 0 0 0 153825 410 0 0 25 0 1 0 130295827 1984143360 483319 4089446400 134512640 135751879 4289271632 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 484410 483319 143 303 0 484105 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 1937640

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.41 3/197 9624
/proc/meminfo: memFree=29586000/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=2032068 CPUtime=1602.35
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 506977 0 0 0 159800 435 0 0 25 0 1 0 130295827 2080837632 506890 4089446400 134512640 135751879 4289271632 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 508017 506890 143 303 0 507712 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 2032068

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.38 3/197 9625
/proc/meminfo: memFree=29510056/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=2108312 CPUtime=1662.35
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 526023 0 0 0 165777 458 0 0 25 0 1 0 130295827 2158911488 525936 4089446400 134512640 135751879 4289271632 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/9577/statm: 527078 525936 143 303 0 526773 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 2108312

[startup+1722.3 s]
/proc/loadavg: 1.93 1.98 2.35 3/179 9707
/proc/meminfo: memFree=29601404/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=2252536 CPUtime=1722.35
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 562097 0 0 0 171740 495 0 0 25 0 1 0 130295827 2306596864 562010 4089446400 134512640 135751879 4289271632 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/9577/statm: 563134 562011 143 303 0 562829 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 2252536

[startup+1782.3 s]
/proc/loadavg: 1.97 1.98 2.32 3/179 9709
/proc/meminfo: memFree=29487912/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=2363720 CPUtime=1782.35
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 589864 0 0 0 177720 515 0 0 25 0 1 0 130295827 2420449280 589777 4089446400 134512640 135751879 4289271632 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/9577/statm: 590930 589777 143 303 0 590625 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 2363720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.05 2.00 2.32 3/179 9710
/proc/meminfo: memFree=29468300/32951124 swapFree=67111528/67111528
[pid=9577] ppid=9575 vsize=2382808 CPUtime=1800.06
/proc/9577/stat : 9577 (wbo1.4a) R 9575 9577 8146 0 -1 4202496 594607 0 0 0 179486 520 0 0 25 0 1 0 130295827 2439995392 594520 4089446400 134512640 135751879 4289271632 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/9577/statm: 595702 594520 143 303 0 595397 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 2382808

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.08
CPU time (s): 1800.15
CPU user time (s): 1794.87
CPU system time (s): 5.2762
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 2382808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.87
system time used= 5.2762
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 594607
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= 5
involuntary context switches= 1246

runsolver used 2.6326 second user time and 5.83311 second system time

The end

Launcher Data 

Begin job on node102 at 2010-06-30 11:26:17
IDJOB=2689666
IDBENCH=78676
IDSOLVER=1200
FILE ID=node102/2689666-1277889977
PBS_JOBID= 11197150
Free space on /tmp= 74212 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl20_30_pb.cnf.cr--soft-33-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689666-1277889977/watcher-2689666-1277889977 -o /tmp/evaluation-result-2689666-1277889977/solver-2689666-1277889977 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689666-1277889977.wbo

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

MD5SUM BENCH= 7b4c43120f8532700d0af4fec83df613
RANDOM SEED=619341134

node102.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		: 2666.833
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	: 5333.66
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.85
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31710264 kB
Buffers:        171572 kB
Cached:         718872 kB
SwapCached:          0 kB
Active:         536816 kB
Inactive:       563972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31710264 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2776 kB
Writeback:           0 kB
AnonPages:      211168 kB
Mapped:          20428 kB
Slab:            76324 kB
PageTables:       5084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1640940 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= 74208 MiB
End job on node102 at 2010-06-30 11:56:19