Trace number 2689949

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) 1800.16 1800.11

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl30_35_pb.cnf.cr--soft-0-100-0.wbo
MD5SUM4968680d12488161e407b87be5e33fb1
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark0.114982
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2100
Total number of constraints130
Number of soft constraints130
Number of constraints which are clauses70
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint35
Top cost 6361
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 6360
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 36
Number of bits of the biggest sum of numbers6
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-2689949-1277920382.wbo.
0.00/0.00	c Instance file HOME/instance-2689949-1277920382.wbo
0.00/0.00	c File size is 37456 bytes.
0.00/0.00	c Highest Coefficient sum: 36
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:      2100                                                |
0.00/0.00	c |  Number Clauses:        70                                                  |
0.00/0.00	c |  Number Cardinality:    60                                                  |
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 |    2100      130     4200 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       102 |    2100      130     4200 |     5500      102    138 |  0.000 % |
0.00/0.01	c |       255 |    2100      130     4200 |     6050      255    150 |  0.000 % |
0.00/0.02	c |       482 |    2100      130     4200 |     6655      482    150 |  0.000 % |
0.00/0.04	c |       820 |    2100      130     4200 |     7320      820    158 |  0.000 % |
0.05/0.07	c |      1326 |    2100      130     4200 |     8052     1326    168 |  0.000 % |
0.09/0.12	c |      2085 |    2100      130     4200 |     8857     2085    166 |  0.000 % |
0.19/0.26	c |      3224 |    2100      130     4200 |     9743     3224    198 |  0.000 % |
0.39/0.44	c |      4932 |    2100      130     4200 |    10717     4932    190 |  0.000 % |
0.69/0.78	c |      7495 |    2100      130     4200 |    11789     7495    180 |  0.000 % |
1.39/1.44	c |     11339 |    2100      130     4200 |    12968    11339    193 |  0.000 % |
2.89/2.99	c |     17106 |    2100      130     4200 |    14265    10122    233 |  0.000 % |
6.99/7.02	c |     25757 |    2100      130     4200 |    15692    11154    353 |  0.000 % |
15.10/15.19	c |     38732 |    2100      130     4200 |    17261    15985    356 |  0.000 % |
34.39/34.46	c |     58193 |    2100      130     4200 |    18987    17220    470 |  0.000 % |
45.79/45.80	c |     87385 |    2100      130     4200 |    20886    16572    253 |  0.000 % |
60.50/60.59	c |    131177 |    2100      130     4200 |    22974    16171    236 |  0.000 % |
90.00/90.05	c |    196863 |    2100      130     4200 |    25272    21963    232 |  0.000 % |
144.89/144.99	c |    295390 |    2100      130     4200 |    27799    13166    290 |  0.000 % |
223.10/223.15	c |    443180 |    2100      130     4200 |    30579    12634    244 |  0.000 % |
372.10/372.13	c |    664864 |    2100      130     4200 |    33637    13299    281 |  0.000 % |
634.51/634.60	c |    997390 |    2100      130     4200 |    37001    34614    337 |  0.000 % |
1026.71/1026.73	c |   1496179 |    2100      130     4200 |    40701    31711    364 |  0.000 % |
1668.03/1668.04	c |   2244361 |    2100      130     4200 |    44771    29103    236 |  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-2689949-1277920382/watcher-2689949-1277920382 -o /tmp/evaluation-result-2689949-1277920382/solver-2689949-1277920382 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689949-1277920382.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: 2.00 2.00 2.00 4/178 15293
/proc/meminfo: memFree=31419668/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=2912 CPUtime=0
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 393 0 0 0 0 0 0 0 25 0 1 0 133334998 2981888 302 4089446400 134512640 135751879 4292154720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 728 302 142 303 0 423 0

[startup+0.059705 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 15293
/proc/meminfo: memFree=31419668/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=3836 CPUtime=0.05
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 613 0 0 0 5 0 0 0 25 0 1 0 133334998 3928064 522 4089446400 134512640 135751879 4292154720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 959 522 143 303 0 654 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3836

[startup+0.100698 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 15293
/proc/meminfo: memFree=31419668/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=4364 CPUtime=0.09
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 756 0 0 0 9 0 0 0 25 0 1 0 133334998 4468736 665 4089446400 134512640 135751879 4292154720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 1091 665 143 303 0 786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4364

[startup+0.300663 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 15293
/proc/meminfo: memFree=31419668/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=6608 CPUtime=0.29
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 1285 0 0 0 29 0 0 0 25 0 1 0 133334998 6766592 1194 4089446400 134512640 135751879 4292154720 18446744073709551615 134616526 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 1652 1194 143 303 0 1347 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6608

[startup+0.700592 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 15293
/proc/meminfo: memFree=31419668/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=9380 CPUtime=0.69
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 1994 0 0 0 69 0 0 0 25 0 1 0 133334998 9605120 1903 4089446400 134512640 135751879 4292154720 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 2345 1903 143 303 0 2040 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9380

[startup+1.50045 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15294
/proc/meminfo: memFree=31410360/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=14428 CPUtime=1.49
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 3255 0 0 0 149 0 0 0 25 0 1 0 133334998 14774272 3164 4089446400 134512640 135751879 4292154720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 3607 3164 143 303 0 3302 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14428

[startup+3.10117 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15294
/proc/meminfo: memFree=31403912/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=21872 CPUtime=3.09
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 5101 0 0 0 308 1 0 0 25 0 1 0 133334998 22396928 5010 4089446400 134512640 135751879 4292154720 18446744073709551615 134616776 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 5468 5010 143 303 0 5163 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21872

[startup+6.3006 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15294
/proc/meminfo: memFree=31389768/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=33380 CPUtime=6.29
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 7990 0 0 0 626 3 0 0 25 0 1 0 133334998 34181120 7899 4089446400 134512640 135751879 4292154720 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 8345 7899 143 303 0 8040 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33380

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15294
/proc/meminfo: memFree=31372612/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=49780 CPUtime=12.69
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 12079 0 0 0 1265 4 0 0 25 0 1 0 133334998 50974720 11988 4089446400 134512640 135751879 4292154720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 12445 11988 143 303 0 12140 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49780

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15294
/proc/meminfo: memFree=31343116/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=79068 CPUtime=25.49
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 19407 0 0 0 2542 7 0 0 25 0 1 0 133334998 80965632 19316 4089446400 134512640 135751879 4292154720 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 19767 19316 143 303 0 19462 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79068

[startup+51.1006 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15294
/proc/meminfo: memFree=31275568/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=147664 CPUtime=51.09
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 36534 0 0 0 5093 16 0 0 25 0 1 0 133334998 151207936 36443 4089446400 134512640 135751879 4292154720 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 36916 36443 143 303 0 36611 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 147664

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15296
/proc/meminfo: memFree=31123392/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=298384 CPUtime=102.3
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 74148 0 0 0 10193 37 0 0 25 0 1 0 133334998 305545216 74057 4089446400 134512640 135751879 4292154720 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 74596 74057 143 303 0 74291 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 298384

[startup+162.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 15298
/proc/meminfo: memFree=30986464/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=435800 CPUtime=162.29
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 108414 0 0 0 16172 57 0 0 25 0 1 0 133334998 446259200 108323 4089446400 134512640 135751879 4292154720 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 108950 108323 143 303 0 108645 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 435800

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 15299
/proc/meminfo: memFree=30854628/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=567220 CPUtime=222.3
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 141203 0 0 0 22153 77 0 0 25 0 1 0 133334998 580833280 141112 4089446400 134512640 135751879 4292154720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 141805 141112 143 303 0 141500 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 567220

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15301
/proc/meminfo: memFree=30731716/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=690608 CPUtime=282.29
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 171993 0 0 0 28135 94 0 0 25 0 1 0 133334998 707182592 171902 4089446400 134512640 135751879 4292154720 18446744073709551615 134616377 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 172652 171902 143 303 0 172347 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 690608

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15302
/proc/meminfo: memFree=30613884/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=808000 CPUtime=342.3
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 201319 0 0 0 34121 109 0 0 25 0 1 0 133334998 827392000 201228 4089446400 134512640 135751879 4292154720 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 202000 201228 143 303 0 201695 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 808000

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15304
/proc/meminfo: memFree=30479568/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=943620 CPUtime=402.3
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 235196 0 0 0 40104 126 0 0 25 0 1 0 133334998 966266880 235105 4089446400 134512640 135751879 4292154720 18446744073709551615 134616714 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 235905 235105 143 303 0 235600 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 943620

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15306
/proc/meminfo: memFree=30367328/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=1055752 CPUtime=462.3
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 263126 0 0 0 46088 142 0 0 25 0 1 0 133334998 1081090048 263035 4089446400 134512640 135751879 4292154720 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 263938 263035 143 303 0 263633 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1055752

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15316
/proc/meminfo: memFree=30237308/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=1186548 CPUtime=522.31
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 295816 0 0 0 52072 159 0 0 25 0 1 0 133334998 1215025152 295725 4089446400 134512640 135751879 4292154720 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 296637 295726 143 303 0 296332 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1186548

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15318
/proc/meminfo: memFree=30146024/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=1275800 CPUtime=582.31
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 318094 0 0 0 58060 171 0 0 25 0 1 0 133334998 1306419200 318003 4089446400 134512640 135751879 4292154720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 318950 318003 143 303 0 318645 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1275800

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15319
/proc/meminfo: memFree=30048896/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=1371748 CPUtime=642.31
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 342086 0 0 0 64049 182 0 0 25 0 1 0 133334998 1404669952 341995 4089446400 134512640 135751879 4292154720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 342937 341995 143 303 0 342632 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1371748

[startup+702.301 s]

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

[startup+882.3 s]
/proc/loadavg: 1.98 1.97 1.99 3/179 15409
/proc/meminfo: memFree=29493284/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=1921956 CPUtime=882.31
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 479439 0 0 0 87975 256 0 0 25 0 1 0 133334998 1968082944 479348 4089446400 134512640 135751879 4292154720 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 480489 479348 143 303 0 480184 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1921956

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 15410
/proc/meminfo: memFree=29413892/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=2001040 CPUtime=942.31
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 499206 0 0 0 93965 266 0 0 25 0 1 0 133334998 2049064960 499115 4089446400 134512640 135751879 4292154720 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 500260 499115 143 303 0 499955 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2001040

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 15412
/proc/meminfo: memFree=29340216/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=2074944 CPUtime=1002.31
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 517698 0 0 0 99956 275 0 0 25 0 1 0 133334998 2124742656 517607 4089446400 134512640 135751879 4292154720 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 518736 517607 143 303 0 518431 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2074944

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 15414
/proc/meminfo: memFree=29264284/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=2150708 CPUtime=1062.31
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 536610 0 0 0 105946 285 0 0 25 0 1 0 133334998 2202324992 536519 4089446400 134512640 135751879 4292154720 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 537677 536519 143 303 0 537372 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2150708

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 15415
/proc/meminfo: memFree=29214908/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=2199920 CPUtime=1122.31
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 548870 0 0 0 111938 293 0 0 25 0 1 0 133334998 2252718080 548779 4089446400 134512640 135751879 4292154720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 549980 548779 143 303 0 549675 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2199920

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 15417
/proc/meminfo: memFree=29117404/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=2298984 CPUtime=1182.32
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 573627 0 0 0 117922 310 0 0 25 0 1 0 133334998 2354159616 573536 4089446400 134512640 135751879 4292154720 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 574746 573536 143 303 0 574441 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2298984

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 15418
/proc/meminfo: memFree=28996480/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=2417792 CPUtime=1242.33
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 603294 0 0 0 123905 328 0 0 25 0 1 0 133334998 2475819008 603203 4089446400 134512640 135751879 4292154720 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 604448 603203 143 303 0 604143 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 2417792

[startup+1302.3 s]
/proc/loadavg: 2.14 2.00 2.00 3/179 15420
/proc/meminfo: memFree=28879264/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=2534076 CPUtime=1302.33
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 632364 0 0 0 129885 348 0 0 25 0 1 0 133334998 2594893824 632273 4089446400 134512640 135751879 4292154720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 633519 632273 143 303 0 633214 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 2534076

[startup+1362.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/179 15422
/proc/meminfo: memFree=28784260/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=2630092 CPUtime=1362.32
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 656310 0 0 0 135871 361 0 0 25 0 1 0 133334998 2693214208 656219 4089446400 134512640 135751879 4292154720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 657523 656219 143 303 0 657218 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 2630092

[startup+1422.31 s]
/proc/loadavg: 2.02 2.00 2.00 3/179 15423
/proc/meminfo: memFree=28692480/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=2720688 CPUtime=1422.34
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 678972 0 0 0 141859 375 0 0 25 0 1 0 133334998 2785984512 678881 4089446400 134512640 135751879 4292154720 18446744073709551615 134616459 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 680172 678881 143 303 0 679867 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 2720688

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15425
/proc/meminfo: memFree=28609128/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=2804336 CPUtime=1482.33
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 699869 0 0 0 147847 386 0 0 25 0 1 0 133334998 2871640064 699778 4089446400 134512640 135751879 4292154720 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 701084 699778 143 303 0 700779 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 2804336

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15426
/proc/meminfo: memFree=28528008/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=2885136 CPUtime=1542.33
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 720062 0 0 0 153837 396 0 0 25 0 1 0 133334998 2954379264 719971 4089446400 134512640 135751879 4292154720 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 721284 719971 143 303 0 720979 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 2885136

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15428
/proc/meminfo: memFree=28437340/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=2977344 CPUtime=1602.33
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 743090 0 0 0 159821 412 0 0 25 0 1 0 133334998 3048800256 742999 4089446400 134512640 135751879 4292154720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 744336 742999 143 303 0 744031 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 2977344

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15430
/proc/meminfo: memFree=28336496/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=3077652 CPUtime=1662.33
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 768136 0 0 0 165804 429 0 0 25 0 1 0 133334998 3151515648 768045 4089446400 134512640 135751879 4292154720 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 769413 768045 143 303 0 769108 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 3077652

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15431
/proc/meminfo: memFree=28218540/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=3195832 CPUtime=1722.34
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 797649 0 0 0 171788 446 0 0 25 0 1 0 133334998 3272531968 797558 4089446400 134512640 135751879 4292154720 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 798958 797558 143 303 0 798653 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 3195832

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15433
/proc/meminfo: memFree=28102576/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=3310632 CPUtime=1782.34
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 826322 0 0 0 177772 462 0 0 25 0 1 0 133334998 3390087168 826231 4089446400 134512640 135751879 4292154720 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 827658 826231 143 303 0 827353 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 3310632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15434
/proc/meminfo: memFree=28068964/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=3343244 CPUtime=1800.04
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4202496 834495 0 0 0 179538 466 0 0 25 0 1 0 133334998 3423481856 834404 4089446400 134512640 135751879 4292154720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15293/statm: 835811 834404 143 303 0 835506 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 3343244

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

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

[startup+1800.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15434
/proc/meminfo: memFree=28068964/32950928 swapFree=67111528/67111528
[pid=15293] ppid=15291 vsize=0 CPUtime=1800.14
/proc/15293/stat : 15293 (wbo1.4a) R 15291 15293 13992 0 -1 4203524 834495 0 0 0 179538 476 0 0 25 0 1 0 133334998 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 6 0 0 0
/proc/15293/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.11
CPU time (s): 1800.16
CPU user time (s): 1795.38
CPU system time (s): 4.77427
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3343244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.38
system time used= 4.77427
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 834495
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= 908

runsolver used 3.03954 second user time and 6.03408 second system time

The end

Launcher Data 

Begin job on node123 at 2010-06-30 19:53:02
IDJOB=2689949
IDBENCH=79161
IDSOLVER=1200
FILE ID=node123/2689949-1277920382
PBS_JOBID= 11197277
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl30_35_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-2689949-1277920382/watcher-2689949-1277920382 -o /tmp/evaluation-result-2689949-1277920382/solver-2689949-1277920382 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689949-1277920382.wbo

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

MD5SUM BENCH= 4968680d12488161e407b87be5e33fb1
RANDOM SEED=797419433

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:      31420196 kB
Buffers:        206232 kB
Cached:        1110088 kB
SwapCached:          0 kB
Active:         586112 kB
Inactive:       802300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31420196 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2848 kB
Writeback:           0 kB
AnonPages:       72272 kB
Mapped:          15456 kB
Slab:            79708 kB
PageTables:       4708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   211308 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 20:23:04