Trace number 2689713

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) 1800.12 1800.08

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl20_30_pb.cnf.cr--soft-66-100-0.wbo
MD5SUMc77cfb1ee053e7c4147458beb2d99117
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark0.107983
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 constraints35
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 1842
Min constraint cost 1
Max constraint cost 96
Sum of constraints costs 1841
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-2689713-1277891601.wbo.
0.00/0.00	c Instance file HOME/instance-2689713-1277891601.wbo
0.00/0.00	c File size is 20560 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 % |
0.00/0.05	c |      1321 |    1200      100     2400 |     8052     1321    119 |  0.000 % |
0.09/0.10	c |      2081 |    1200      100     2400 |     8857     2081    120 |  0.000 % |
0.09/0.19	c |      3221 |    1200      100     2400 |     9743     3221    121 |  0.000 % |
0.39/0.40	c |      4931 |    1200      100     2400 |    10717     4931    148 |  0.000 % |
0.59/0.65	c |      7494 |    1200      100     2400 |    11789     7494    142 |  0.000 % |
1.29/1.31	c |     11340 |    1200      100     2400 |    12968    11340    145 |  0.000 % |
2.79/2.80	c |     17106 |    1200      100     2400 |    14265    10359    138 |  0.000 % |
5.19/5.23	c |     25755 |    1200      100     2400 |    15692    11611    168 |  0.000 % |
9.59/9.69	c |     38732 |    1200      100     2400 |    17261     8453    188 |  0.000 % |
19.80/19.86	c |     58196 |    1200      100     2400 |    18987    10208    174 |  0.000 % |
36.39/36.42	c |     87389 |    1200      100     2400 |    20886    10504    145 |  0.000 % |
63.89/63.96	c |    131182 |    1200      100     2400 |    22974    11923    252 |  0.000 % |
107.19/107.26	c |    196869 |    1200      100     2400 |    25272    18876    273 |  0.000 % |
207.99/208.01	c |    295396 |    1200      100     2400 |    27799    25361    275 |  0.000 % |
414.10/414.16	c |    443186 |    1200      100     2400 |    30579    17769    293 |  0.000 % |
671.70/671.74	c |    664869 |    1200      100     2400 |    33637    18574    267 |  0.000 % |
930.21/930.26	c |    997394 |    1200      100     2400 |    37001    19702    173 |  0.000 % |
1271.63/1271.65	c |   1496183 |    1200      100     2400 |    40701    18431    215 |  0.000 % |
1688.93/1688.93	c |   2244366 |    1200      100     2400 |    44771    29014    155 |  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-2689713-1277891601/watcher-2689713-1277891601 -o /tmp/evaluation-result-2689713-1277891601/solver-2689713-1277891601 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689713-1277891601.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: 1.93 2.00 2.54 4/178 11487
/proc/meminfo: memFree=29068720/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=2728 CPUtime=0
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 344 0 0 0 0 0 0 0 25 0 1 0 130456861 2793472 256 4089446400 134512640 135751879 4292744704 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 682 256 143 303 0 377 0

[startup+0.095747 s]
/proc/loadavg: 1.93 2.00 2.54 4/178 11487
/proc/meminfo: memFree=29068720/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=3916 CPUtime=0.09
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 635 0 0 0 9 0 0 0 25 0 1 0 130456861 4009984 547 4089446400 134512640 135751879 4292744704 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 979 548 143 303 0 674 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3916

[startup+0.100746 s]
/proc/loadavg: 1.93 2.00 2.54 4/178 11487
/proc/meminfo: memFree=29068720/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=4048 CPUtime=0.09
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 649 0 0 0 9 0 0 0 25 0 1 0 130456861 4145152 561 4089446400 134512640 135751879 4292744704 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 1012 561 143 303 0 707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4048

[startup+0.300712 s]
/proc/loadavg: 1.93 2.00 2.54 4/178 11487
/proc/meminfo: memFree=29068720/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=5764 CPUtime=0.29
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 1090 0 0 0 29 0 0 0 25 0 1 0 130456861 5902336 1002 4089446400 134512640 135751879 4292744704 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 1441 1002 143 303 0 1136 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5764

[startup+0.70064 s]
/proc/loadavg: 1.93 2.00 2.54 4/178 11487
/proc/meminfo: memFree=29068720/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=8288 CPUtime=0.68
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 1719 0 0 0 68 0 0 0 25 0 1 0 130456861 8486912 1631 4089446400 134512640 135751879 4292744704 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 2072 1631 143 303 0 1767 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8288

[startup+1.5005 s]
/proc/loadavg: 1.93 2.00 2.54 3/179 11488
/proc/meminfo: memFree=29058668/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=11600 CPUtime=1.49
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 2543 0 0 0 148 1 0 0 25 0 1 0 130456861 11878400 2455 4089446400 134512640 135751879 4292744704 18446744073709551615 134519024 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 2900 2455 143 303 0 2595 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11600

[startup+3.10022 s]
/proc/loadavg: 1.93 2.00 2.54 3/179 11488
/proc/meminfo: memFree=29053212/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=16376 CPUtime=3.09
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 3725 0 0 0 307 2 0 0 25 0 1 0 130456861 16769024 3637 4089446400 134512640 135751879 4292744704 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 4094 3637 143 303 0 3789 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16376

[startup+6.30071 s]
/proc/loadavg: 1.93 2.00 2.54 3/179 11488
/proc/meminfo: memFree=29040188/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=26544 CPUtime=6.29
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 6287 0 0 0 625 4 0 0 25 0 1 0 130456861 27181056 6199 4089446400 134512640 135751879 4292744704 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 6636 6199 143 303 0 6331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26544

[startup+12.7005 s]
/proc/loadavg: 1.94 2.00 2.54 3/179 11488
/proc/meminfo: memFree=29018020/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=40436 CPUtime=12.69
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 9765 0 0 0 1262 7 0 0 25 0 1 0 130456861 41406464 9677 4089446400 134512640 135751879 4292744704 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 10109 9677 143 303 0 9804 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40436

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.53 3/179 11488
/proc/meminfo: memFree=28985788/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=60156 CPUtime=25.49
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 14669 0 0 0 2540 9 0 0 25 0 1 0 130456861 61599744 14581 4089446400 134512640 135751879 4292744704 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 15039 14581 143 303 0 14734 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60156

[startup+51.1007 s]
/proc/loadavg: 1.97 2.00 2.52 3/179 11489
/proc/meminfo: memFree=28909084/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=104272 CPUtime=51.09
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 25688 0 0 0 5091 18 0 0 25 0 1 0 130456861 106774528 25600 4089446400 134512640 135751879 4292744704 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 26068 25600 143 303 0 25763 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 104272

[startup+102.307 s]
/proc/loadavg: 1.98 2.00 2.49 3/179 11490
/proc/meminfo: memFree=28728984/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=197752 CPUtime=102.3
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 49046 0 0 0 10195 35 0 0 25 0 1 0 130456861 202498048 48958 4089446400 134512640 135751879 4292744704 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 49438 48958 143 303 0 49133 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 197752

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 2.45 3/179 11492
/proc/meminfo: memFree=28576056/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=277100 CPUtime=162.29
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 68830 0 0 0 16181 48 0 0 25 0 1 0 130456861 283750400 68742 4089446400 134512640 135751879 4292744704 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 69275 68742 143 303 0 68970 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 277100

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 2.42 3/179 11494
/proc/meminfo: memFree=28424132/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=337164 CPUtime=222.29
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 83822 0 0 0 22171 58 0 0 25 0 1 0 130456861 345255936 83734 4089446400 134512640 135751879 4292744704 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 84291 83734 143 303 0 83986 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 337164

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 2.39 3/179 11496
/proc/meminfo: memFree=28294632/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=387052 CPUtime=282.3
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 96265 0 0 0 28164 66 0 0 25 0 1 0 130456861 396341248 96177 4089446400 134512640 135751879 4292744704 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 96763 96177 143 303 0 96458 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 387052

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 2.36 3/179 11497
/proc/meminfo: memFree=28130668/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=432424 CPUtime=342.3
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 107598 0 0 0 34156 74 0 0 25 0 1 0 130456861 442802176 107510 4089446400 134512640 135751879 4292744704 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 108106 107510 143 303 0 107801 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 432424

[startup+402.3 s]
/proc/loadavg: 1.94 1.98 2.33 3/179 11577
/proc/meminfo: memFree=30964284/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=494196 CPUtime=402.3
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 123046 0 0 0 40147 83 0 0 25 0 1 0 130456861 506056704 122958 4089446400 134512640 135751879 4292744704 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 123549 122958 143 303 0 123244 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 494196

[startup+462.301 s]
/proc/loadavg: 1.98 1.98 2.31 3/179 11588
/proc/meminfo: memFree=30887752/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=568924 CPUtime=462.3
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 141710 0 0 0 46133 97 0 0 25 0 1 0 130456861 582578176 141622 4089446400 134512640 135751879 4292744704 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 142231 141622 143 303 0 141926 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 568924

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 2.29 3/179 11590
/proc/meminfo: memFree=30831616/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=626004 CPUtime=522.3
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 155982 0 0 0 52122 108 0 0 25 0 1 0 130456861 641028096 155894 4089446400 134512640 135751879 4292744704 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 156501 155894 143 303 0 156196 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 626004

[startup+582.3 s]
/proc/loadavg: 2.03 2.00 2.27 3/179 11592
/proc/meminfo: memFree=30785800/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=670660 CPUtime=582.31
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 167118 0 0 0 58114 117 0 0 25 0 1 0 130456861 686755840 167030 4089446400 134512640 135751879 4292744704 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 167665 167030 143 303 0 167360 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 670660

[startup+642.301 s]
/proc/loadavg: 2.01 2.00 2.25 3/179 11593
/proc/meminfo: memFree=30719044/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=737600 CPUtime=642.31
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 183822 0 0 0 64103 128 0 0 25 0 1 0 130456861 755302400 183734 4089446400 134512640 135751879 4292744704 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 184400 183734 143 303 0 184095 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 737600

[startup+702.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.07 2.01 2.20 3/179 11598
/proc/meminfo: memFree=30560532/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=896624 CPUtime=822.31
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 223565 0 0 0 82070 161 0 0 25 0 1 0 130456861 918142976 223477 4089446400 134512640 135751879 4292744704 18446744073709551615 134616526 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 224156 223477 143 303 0 223851 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 896624

[startup+882.3 s]
/proc/loadavg: 2.02 2.01 2.19 3/179 11600
/proc/meminfo: memFree=30460172/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=996128 CPUtime=882.31
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 248382 0 0 0 88046 185 0 0 25 0 1 0 130456861 1020035072 248294 4089446400 134512640 135751879 4292744704 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 249032 248294 143 303 0 248727 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 996128

[startup+942.301 s]
/proc/loadavg: 2.01 2.00 2.17 3/179 11601
/proc/meminfo: memFree=30350520/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=1106484 CPUtime=942.32
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 275926 0 0 0 94020 212 0 0 25 0 1 0 130456861 1133039616 275838 4089446400 134512640 135751879 4292744704 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 276621 275838 143 303 0 276316 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1106484

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.16 3/179 11602
/proc/meminfo: memFree=30280664/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=1175632 CPUtime=1002.32
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 293153 0 0 0 100004 228 0 0 25 0 1 0 130456861 1203847168 293065 4089446400 134512640 135751879 4292744704 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 293908 293065 143 303 0 293603 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1175632

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.15 3/179 11604
/proc/meminfo: memFree=30206952/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=1249780 CPUtime=1062.32
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 311632 0 0 0 105984 248 0 0 25 0 1 0 130456861 1279774720 311544 4089446400 134512640 135751879 4292744704 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 312445 311544 143 303 0 312140 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1249780

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 2.14 3/179 11606
/proc/meminfo: memFree=30134236/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=1322340 CPUtime=1122.32
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 329753 0 0 0 111965 267 0 0 25 0 1 0 130456861 1354076160 329665 4089446400 134512640 135751879 4292744704 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 330585 329665 143 303 0 330280 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1322340

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.13 3/179 11608
/proc/meminfo: memFree=30063512/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=1394044 CPUtime=1182.32
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 347634 0 0 0 117949 283 0 0 25 0 1 0 130456861 1427501056 347546 4089446400 134512640 135751879 4292744704 18446744073709551615 134616414 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 348511 347546 143 303 0 348206 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1394044

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.12 3/179 11609
/proc/meminfo: memFree=29985972/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=1470608 CPUtime=1242.32
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 366737 0 0 0 123934 298 0 0 25 0 1 0 130456861 1505902592 366649 4089446400 134512640 135751879 4292744704 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 367652 366649 143 303 0 367347 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1470608

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.11 3/179 11610
/proc/meminfo: memFree=29908016/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=1548320 CPUtime=1302.33
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 386124 0 0 0 129916 317 0 0 25 0 1 0 130456861 1585479680 386036 4089446400 134512640 135751879 4292744704 18446744073709551615 134602919 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 387080 386036 143 303 0 386775 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 1548320

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.10 3/179 11612
/proc/meminfo: memFree=29823532/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=1632672 CPUtime=1362.32
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 407215 0 0 0 135892 340 0 0 25 0 1 0 130456861 1671856128 407127 4089446400 134512640 135751879 4292744704 18446744073709551615 134603007 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 408168 407127 143 303 0 407863 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 1632672

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.09 3/179 11614
/proc/meminfo: memFree=29753156/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=1703388 CPUtime=1422.33
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 424850 0 0 0 141871 362 0 0 25 0 1 0 130456861 1744269312 424762 4089446400 134512640 135751879 4292744704 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 425847 424762 143 303 0 425542 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 1703388

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.08 3/179 11616
/proc/meminfo: memFree=29682932/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=1772896 CPUtime=1482.33
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 442199 0 0 0 147849 384 0 0 25 0 1 0 130456861 1815445504 442111 4089446400 134512640 135751879 4292744704 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 443224 442111 143 303 0 442919 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 1772896

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/179 11617
/proc/meminfo: memFree=29604996/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=1851224 CPUtime=1542.33
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 461772 0 0 0 153825 408 0 0 25 0 1 0 130456861 1895653376 461684 4089446400 134512640 135751879 4292744704 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 462806 461684 143 303 0 462501 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 1851224

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/179 11618
/proc/meminfo: memFree=29518280/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=1938388 CPUtime=1602.33
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 483511 0 0 0 159805 428 0 0 25 0 1 0 130456861 1984909312 483423 4089446400 134512640 135751879 4292744704 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 484597 483423 143 303 0 484292 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 1938388

[startup+1662.3 s]
/proc/loadavg: 2.06 2.02 2.07 3/179 11620
/proc/meminfo: memFree=29434896/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=2021236 CPUtime=1662.34
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 504206 0 0 0 165787 447 0 0 25 0 1 0 130456861 2069745664 504118 4089446400 134512640 135751879 4292744704 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 505309 504118 143 303 0 505004 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 2021236

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.07 3/179 11622
/proc/meminfo: memFree=29350912/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=2105424 CPUtime=1722.33
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 525206 0 0 0 171765 468 0 0 25 0 1 0 130456861 2155954176 525118 4089446400 134512640 135751879 4292744704 18446744073709551615 134602800 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 526356 525118 143 303 0 526051 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 2105424

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.06 3/179 11624
/proc/meminfo: memFree=29275956/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=2179948 CPUtime=1782.34
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 543854 0 0 0 177752 482 0 0 25 0 1 0 130456861 2232266752 543766 4089446400 134512640 135751879 4292744704 18446744073709551615 134616866 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 544987 543766 143 303 0 544682 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 2179948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.06 3/179 11624
/proc/meminfo: memFree=29254624/32950928 swapFree=67111528/67111528
[pid=11487] ppid=11485 vsize=2200920 CPUtime=1800.04
/proc/11487/stat : 11487 (wbo1.4a) R 11485 11487 9989 0 -1 4202496 549075 0 0 0 179518 486 0 0 25 0 1 0 130456861 2253742080 548987 4089446400 134512640 135751879 4292744704 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11487/statm: 550230 548987 143 303 0 549925 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 2200920

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): 1800.12
CPU user time (s): 1795.19
CPU system time (s): 4.93425
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2200920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.19
system time used= 4.93425
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 549075
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= 947

runsolver used 2.6196 second user time and 5.82511 second system time

The end

Launcher Data 

Begin job on node123 at 2010-06-30 11:53:21
IDJOB=2689713
IDBENCH=78703
IDSOLVER=1200
FILE ID=node123/2689713-1277891601
PBS_JOBID= 11197107
Free space on /tmp= 74208 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-66-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689713-1277891601/watcher-2689713-1277891601 -o /tmp/evaluation-result-2689713-1277891601/solver-2689713-1277891601 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689713-1277891601.wbo

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

MD5SUM BENCH= c77cfb1ee053e7c4147458beb2d99117
RANDOM SEED=1392098089

node123.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		: 2666.804
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	: 5333.60
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		: 2666.804
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	: 5294.59
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		: 2666.804
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		: 2666.804
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	: 5332.75
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		: 2666.804
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		: 2666.804
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	: 5332.71
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		: 2666.804
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	: 5332.74
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		: 2666.804
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:     32950928 kB
MemFree:      29069116 kB
Buffers:        177184 kB
Cached:        1104180 kB
SwapCached:          0 kB
Active:        2951000 kB
Inactive:       783984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29069116 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2564 kB
Writeback:           0 kB
AnonPages:     2453804 kB
Mapped:          15060 kB
Slab:            78528 kB
PageTables:       9948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2598068 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 node123 at 2010-06-30 12:23:23