Trace number 361176

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, and are wall clock time (not CPU 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
minisat+ 1.14? (TO) 1800.11 1800.64

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga45_43_sat_pb.cnf.cr.opb
MD5SUM582e49d5d5904d827aa5677e7d2575f7
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.076988
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2903
Total number of constraints2066
Number of constraints which are clauses1978
Number of constraints which are cardinality constraints (but not clauses)88
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint22
Maximum length of a constraint45
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 46
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 (download as text)

0.00/0.00	c Parsing PB file...
0.39/0.48	c Converting 2066 PB-constraints to clauses...
0.39/0.48	c   -- Unit propagations: (none)
0.39/0.48	c   -- Detecting intervals from adjacent constraints: (none)
0.39/0.48	c   -- Clauses(.)/Splits(s): ..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.39/0.49	c ---[  87]---> BDD-cost:   83
0.39/0.49	c ---[  86]---> BDD-cost:   83
0.39/0.49	c ---[  85]---> BDD-cost:   83
0.39/0.50	c ---[  84]---> BDD-cost:   83
0.39/0.50	c ---[  83]---> BDD-cost:   83
0.49/0.50	c ---[  82]---> BDD-cost:   83
0.49/0.50	c ---[  81]---> BDD-cost:   83
0.49/0.50	c ---[  80]---> BDD-cost:   83
0.49/0.50	c ---[  79]---> BDD-cost:   83
0.49/0.50	c ---[  78]---> BDD-cost:   83
0.49/0.50	c ---[  77]---> BDD-cost:   83
0.49/0.51	c ---[  76]---> BDD-cost:   83
0.49/0.51	c ---[  75]---> BDD-cost:   83
0.49/0.51	c ---[  74]---> BDD-cost:   83
0.49/0.51	c ---[  73]---> BDD-cost:   83
0.49/0.51	c ---[  72]---> BDD-cost:   83
0.49/0.51	c ---[  71]---> BDD-cost:   83
0.49/0.51	c ---[  70]---> BDD-cost:   83
0.49/0.51	c ---[  69]---> BDD-cost:   83
0.49/0.51	c ---[  68]---> BDD-cost:   83
0.49/0.52	c ---[  67]---> BDD-cost:   83
0.49/0.52	c ---[  66]---> BDD-cost:   83
0.49/0.52	c ---[  65]---> BDD-cost:   83
0.49/0.52	c ---[  64]---> BDD-cost:   83
0.49/0.52	c ---[  63]---> BDD-cost:   83
0.49/0.52	c ---[  62]---> BDD-cost:   83
0.49/0.52	c ---[  61]---> BDD-cost:   83
0.49/0.52	c ---[  60]---> BDD-cost:   83
0.49/0.53	c ---[  59]---> BDD-cost:   83
0.49/0.53	c ---[  58]---> BDD-cost:   83
0.49/0.53	c ---[  57]---> BDD-cost:   83
0.49/0.53	c ---[  56]---> BDD-cost:   83
0.49/0.53	c ---[  55]---> BDD-cost:   83
0.49/0.53	c ---[  54]---> BDD-cost:   83
0.49/0.53	c ---[  53]---> BDD-cost:   83
0.49/0.53	c ---[  52]---> BDD-cost:   83
0.49/0.53	c ---[  51]---> BDD-cost:   83
0.49/0.54	c ---[  50]---> BDD-cost:   83
0.49/0.54	c ---[  49]---> BDD-cost:   83
0.49/0.54	c ---[  48]---> BDD-cost:   83
0.49/0.54	c ---[  47]---> BDD-cost:   83
0.49/0.54	c ---[  46]---> BDD-cost:   83
0.49/0.54	c ---[  45]---> BDD-cost:   83
0.49/0.54	c ---[  44]---> BDD-cost:   83
0.49/0.54	c ---[  43]---> BDD-cost:   83
0.49/0.55	c ---[  42]---> BDD-cost:   41
0.49/0.55	c ---[  41]---> BDD-cost:   41
0.49/0.55	c ---[  40]---> BDD-cost:   41
0.49/0.55	c ---[  39]---> BDD-cost:   41
0.49/0.55	c ---[  38]---> BDD-cost:   41
0.49/0.55	c ---[  37]---> BDD-cost:   41
0.49/0.55	c ---[  36]---> BDD-cost:   41
0.49/0.55	c ---[  35]---> BDD-cost:   41
0.49/0.55	c ---[  34]---> BDD-cost:   41
0.49/0.55	c ---[  33]---> BDD-cost:   41
0.49/0.55	c ---[  32]---> BDD-cost:   41
0.49/0.55	c ---[  31]---> BDD-cost:   41
0.49/0.55	c ---[  30]---> BDD-cost:   41
0.49/0.55	c ---[  29]---> BDD-cost:   41
0.49/0.55	c ---[  28]---> BDD-cost:   41
0.49/0.55	c ---[  27]---> BDD-cost:   41
0.49/0.55	c ---[  26]---> BDD-cost:   41
0.49/0.55	c ---[  25]---> BDD-cost:   41
0.49/0.55	c ---[  24]---> BDD-cost:   41
0.49/0.55	c ---[  23]---> BDD-cost:   41
0.49/0.55	c ---[  22]---> BDD-cost:   41
0.49/0.55	c ---[  21]---> BDD-cost:   43
0.49/0.55	c ---[  20]---> BDD-cost:   43
0.49/0.55	c ---[  19]---> BDD-cost:   43
0.49/0.55	c ---[  18]---> BDD-cost:   43
0.49/0.56	c ---[  17]---> BDD-cost:   43
0.49/0.56	c ---[  16]---> BDD-cost:   43
0.49/0.56	c ---[  15]---> BDD-cost:   43
0.49/0.56	c ---[  14]---> BDD-cost:   43
0.49/0.56	c ---[  13]---> BDD-cost:   43
0.49/0.56	c ---[  12]---> BDD-cost:   43
0.49/0.56	c ---[  11]---> BDD-cost:   43
0.49/0.56	c ---[  10]---> BDD-cost:   43
0.49/0.56	c ---[   9]---> BDD-cost:   43
0.49/0.56	c ---[   8]---> BDD-cost:   43
0.49/0.56	c ---[   7]---> BDD-cost:   43
0.49/0.56	c ---[   6]---> BDD-cost:   43
0.49/0.56	c ---[   5]---> BDD-cost:   43
0.49/0.56	c ---[   4]---> BDD-cost:   43
0.49/0.56	c ---[   3]---> BDD-cost:   43
0.49/0.56	c ---[   2]---> BDD-cost:   43
0.49/0.56	c ---[   1]---> BDD-cost:   43
0.49/0.56	c ---[   0]---> BDD-cost:   43
0.49/0.57	c ==================================[MINISAT+]==================================
0.49/0.57	c | Conflicts | Original         | Learnt                           | Progress |
0.49/0.57	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.49/0.57	c ==============================================================================
0.49/0.57	c |         0 |   15701    81209 |    5233       0        0     nan |  0.000 % |
0.59/0.61	c |       101 |   15701    81209 |    5756     101    30091   297.9 |  1.042 % |
0.59/0.64	c |       251 |   15701    81209 |    6331     251    41172   164.0 |  1.042 % |
0.69/0.72	c |       477 |   15701    81209 |    6965     477   101249   212.3 |  1.042 % |
0.79/0.83	c |       816 |   15701    81209 |    7661     816   188784   231.4 |  1.042 % |
0.89/0.96	c |      1325 |   15701    81209 |    8427    1325   316955   239.2 |  1.042 % |
1.19/1.20	c |      2087 |   15701    81209 |    9270    2087   521561   249.9 |  1.042 % |
1.39/1.44	c |      3226 |   15701    81209 |   10197    3226   715932   221.9 |  1.042 % |
2.20/2.22	c |      4935 |   15701    81209 |   11217    4935  1355039   274.6 |  1.042 % |
3.39/3.40	c |      7498 |   15701    81209 |   12339    7498  2284715   304.7 |  1.042 % |
4.09/4.14	c |     11345 |   15701    81209 |   13573   11345  2854773   251.6 |  1.042 % |
7.89/7.93	c |     17112 |   15701    81209 |   14930   17112  5134950   300.1 |  1.042 % |
14.96/15.08	c |     25763 |   15701    81209 |   16423   17207  7147483   415.4 |  1.042 % |
19.46/19.53	c |     38737 |   15701    81209 |   18065   21578  6296769   291.8 |  1.042 % |
38.41/38.53	c |     58198 |   15701    81209 |   19872   18140 10242933   564.7 |  1.042 % |
55.29/55.49	c |     87390 |   15701    81209 |   21859   20249  6518874   321.9 |  1.042 % |
90.38/90.51	c |    131181 |   15701    81209 |   24045   16308  6553087   401.8 |  1.042 % |
188.65/188.89	c |    196872 |   15701    81209 |   26450   15779  9705190   615.1 |  1.042 % |
387.80/388.02	c |    295398 |   15701    81209 |   29095   22110 13129500   593.8 |  1.042 % |
598.55/598.81	c |    443188 |   15701    81209 |   32004   26859 12549309   467.2 |  1.042 % |
983.56/983.99	c |    664875 |   15701    81209 |   35205   15186  7857641   517.4 |  1.042 % |
1550.72/1551.26	c |    997401 |   15701    81209 |   38725   18621  7135375   383.2 |  1.042 % |
1800.07/1800.60	c 
1800.07/1800.61	c *** TERMINATED ***
1800.07/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/361176-1176980450/instance-361176-1176980450.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node51/watcher-361176-1176980450 -o ROOT/results/node51/solver-361176-1176980450 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/361176-1176980450/minisat+ /tmp/evaluation/361176-1176980450/instance-361176-1176980450.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16125
/proc/meminfo: memFree=1708840/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=1048 CPUtime=0
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 52890176 1073152 103 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005820 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 262 103 74 215 0 44 0

[startup+0.0329609 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16125
/proc/meminfo: memFree=1708840/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=1472 CPUtime=0.03
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 203 0 0 0 3 0 0 0 18 0 1 0 52890176 1507328 188 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 368 188 74 215 0 150 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1472

[startup+0.101967 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16125
/proc/meminfo: memFree=1708840/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=2032 CPUtime=0.09
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 342 0 0 0 9 0 0 0 18 0 1 0 52890176 2080768 327 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 508 327 74 215 0 290 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301985 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16125
/proc/meminfo: memFree=1708840/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=3416 CPUtime=0.29
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 702 0 0 0 29 0 0 0 19 0 1 0 52890176 3497984 687 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134615252 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 854 687 74 215 0 636 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3416

[startup+0.70202 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16125
/proc/meminfo: memFree=1708840/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=5844 CPUtime=0.69
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 1326 0 0 0 68 1 0 0 19 0 1 0 52890176 5984256 1311 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574037 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 1461 1311 106 215 0 1243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5844

[startup+1.50109 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16126
/proc/meminfo: memFree=1703656/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=7956 CPUtime=1.49
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 1856 0 0 0 148 1 0 0 25 0 1 0 52890176 8146944 1841 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574147 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 1989 1841 106 215 0 1771 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7956

[startup+3.10124 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16126
/proc/meminfo: memFree=1699496/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=13364 CPUtime=3.09
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 3201 0 0 0 307 2 0 0 25 0 1 0 52890176 13684736 3186 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 3341 3186 106 215 0 3123 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13364

[startup+6.30152 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16126
/proc/meminfo: memFree=1688872/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=23128 CPUtime=6.28
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 5631 0 0 0 625 3 0 0 25 0 1 0 52890176 23683072 5616 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 5782 5616 106 215 0 5564 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23128

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 16152
/proc/meminfo: memFree=1679416/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=30392 CPUtime=12.67
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 7441 0 0 0 1263 4 0 0 25 0 1 0 52890176 31121408 7426 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 7598 7426 106 215 0 7380 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30392

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/71 16208
/proc/meminfo: memFree=1673336/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=35012 CPUtime=25.45
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 8612 0 0 0 2540 5 0 0 25 0 1 0 52890176 35852288 8597 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 8753 8597 106 215 0 8535 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 35012

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/71 16296
/proc/meminfo: memFree=1651624/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=56664 CPUtime=51
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 14018 0 0 0 5092 8 0 0 25 0 1 0 52890176 58023936 14003 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574567 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 14166 14003 106 215 0 13948 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 56664

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16324
/proc/meminfo: memFree=1646704/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=62736 CPUtime=102.18
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 15526 0 0 0 10209 9 0 0 25 0 1 0 52890176 64241664 15511 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 15684 15511 106 215 0 15466 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 62736

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16324
/proc/meminfo: memFree=1630320/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=79136 CPUtime=162.16
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 19607 0 0 0 16204 12 0 0 25 0 1 0 52890176 81035264 19592 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 19784 19592 106 215 0 19566 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 79136

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16324
/proc/meminfo: memFree=1618800/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=90704 CPUtime=222.15
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 22487 0 0 0 22201 14 0 0 25 0 1 0 52890176 92880896 22472 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 22676 22472 106 215 0 22458 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 90704

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16324
/proc/meminfo: memFree=1606512/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=102848 CPUtime=282.13
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 25539 0 0 0 28197 16 0 0 25 0 1 0 52890176 105316352 25524 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 25712 25524 106 215 0 25494 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 102848

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16324
/proc/meminfo: memFree=1591472/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=117948 CPUtime=342.11
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 29291 0 0 0 34192 19 0 0 25 0 1 0 52890176 120778752 29276 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134583960 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 29487 29276 106 215 0 29269 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 117948

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16324
/proc/meminfo: memFree=1591536/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=117948 CPUtime=402.1
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 29291 0 0 0 40191 19 0 0 25 0 1 0 52890176 120778752 29276 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 29487 29276 106 215 0 29269 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 117948

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16326
/proc/meminfo: memFree=1591536/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=117948 CPUtime=462.08
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 29291 0 0 0 46189 19 0 0 25 0 1 0 52890176 120778752 29276 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 29487 29276 106 215 0 29269 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 117948

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16326
/proc/meminfo: memFree=1591536/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=117948 CPUtime=522.07
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 29291 0 0 0 52188 19 0 0 25 0 1 0 52890176 120778752 29276 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 29487 29276 106 215 0 29269 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 117948

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16326
/proc/meminfo: memFree=1591536/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=117948 CPUtime=582.05
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 29291 0 0 0 58186 19 0 0 25 0 1 0 52890176 120778752 29276 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568543 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 29487 29276 106 215 0 29269 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 117948

[startup+642.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1591536/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=117948 CPUtime=642.04
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 29291 0 0 0 64185 19 0 0 25 0 1 0 52890176 120778752 29276 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 29487 29276 106 215 0 29269 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 117948


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

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 16326
/proc/meminfo: memFree=1586864/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=122620 CPUtime=822
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 30461 0 0 0 82179 21 0 0 25 0 1 0 52890176 125562880 30446 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 30655 30446 106 215 0 30437 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 122620

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16326
/proc/meminfo: memFree=1586864/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=122620 CPUtime=881.99
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 30461 0 0 0 88178 21 0 0 25 0 1 0 52890176 125562880 30446 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573865 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 30655 30446 106 215 0 30437 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 122620

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1586928/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=122620 CPUtime=941.97
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 30461 0 0 0 94176 21 0 0 25 0 1 0 52890176 125562880 30446 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 30655 30446 106 215 0 30437 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 122620

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1586928/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=122620 CPUtime=1001.96
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 30465 0 0 0 100175 21 0 0 25 0 1 0 52890176 125562880 30450 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 30655 30450 106 215 0 30437 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 122620

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1586864/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=122620 CPUtime=1061.94
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 30465 0 0 0 106173 21 0 0 25 0 1 0 52890176 125562880 30450 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 30655 30450 106 215 0 30437 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 122620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1586864/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=122620 CPUtime=1121.93
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 30465 0 0 0 112172 21 0 0 25 0 1 0 52890176 125562880 30450 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 30655 30450 106 215 0 30437 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 122620

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1586928/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=122620 CPUtime=1181.91
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 30465 0 0 0 118170 21 0 0 25 0 1 0 52890176 125562880 30450 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581434 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 30655 30450 106 215 0 30437 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 122620

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1586928/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=122620 CPUtime=1241.9
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 30465 0 0 0 124169 21 0 0 25 0 1 0 52890176 125562880 30450 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 30655 30450 106 215 0 30437 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 122620

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1586864/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=122620 CPUtime=1301.89
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 30465 0 0 0 130168 21 0 0 25 0 1 0 52890176 125562880 30450 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 30655 30450 106 215 0 30437 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 122620

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1586864/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=122620 CPUtime=1361.87
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 30465 0 0 0 136166 21 0 0 25 0 1 0 52890176 125562880 30450 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574431 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 30655 30450 106 215 0 30437 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 122620

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1586864/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=122620 CPUtime=1421.86
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 30465 0 0 0 142165 21 0 0 25 0 1 0 52890176 125562880 30450 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 30655 30450 106 215 0 30437 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 122620

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1586864/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=122620 CPUtime=1481.84
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 30465 0 0 0 148163 21 0 0 25 0 1 0 52890176 125562880 30450 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 30655 30450 106 215 0 30437 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 122620

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1586928/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=122620 CPUtime=1541.83
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 30465 0 0 0 154162 21 0 0 25 0 1 0 52890176 125562880 30450 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 30655 30450 106 215 0 30437 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 122620

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1586608/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=122980 CPUtime=1601.81
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 30543 0 0 0 160160 21 0 0 25 0 1 0 52890176 125931520 30520 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580214 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 30745 30520 106 215 0 30527 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 122980

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1577328/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=132296 CPUtime=1661.8
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 32871 0 0 0 166157 23 0 0 25 0 1 0 52890176 135471104 32848 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 33074 32848 106 215 0 32856 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 132296

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1549936/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=159736 CPUtime=1721.78
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 39709 0 0 0 172150 28 0 0 25 0 1 0 52890176 163569664 39686 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 39934 39686 106 215 0 39716 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 159736

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1536624/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=173500 CPUtime=1781.77
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 43167 0 0 0 178147 30 0 0 25 0 1 0 52890176 177664000 43144 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 43375 43144 106 215 0 43157 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 173500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=1513072/2055920 swapFree=4183232/4192956
[pid=16125] ppid=16123 vsize=196604 CPUtime=1800.07
/proc/16125/stat : 16125 (minisat+) R 16123 16125 15263 0 -1 4194304 48900 0 0 0 179974 33 0 0 25 0 1 0 52890176 201322496 48877 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16125/statm: 49151 48877 106 215 0 48933 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 196604

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

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

Child status: 0
Real time (s): 1800.64
CPU time (s): 1800.11
CPU user time (s): 1799.75
CPU system time (s): 0.363944
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 196604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.363944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48901
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= 14
involuntary context switches= 1591

runsolver used 1.25381 second user time and 3.74743 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Thu Apr 19 11:00:51 UTC 2007

IDJOB= 361176
IDBENCH= 1424
IDSOLVER= 156
FILE ID= node51/361176-1176980450

PBS_JOBID= 4630323

Free space on /tmp= 66459 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga45_43_sat_pb.cnf.cr.opb
COMMAND LINE= /tmp/evaluation/361176-1176980450/minisat+ /tmp/evaluation/361176-1176980450/instance-361176-1176980450.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node51/convwatcher-361176-1176980450 -o ROOT/results/node51/conversion-361176-1176980450 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361176-1176980450/instance-361176-1176980450.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-361176-1176980450 -o ROOT/results/node51/solver-361176-1176980450 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/361176-1176980450/minisat+ /tmp/evaluation/361176-1176980450/instance-361176-1176980450.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  582e49d5d5904d827aa5677e7d2575f7

RANDOM SEED= 473267603

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.223
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.223
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1709248 kB
Buffers:         24004 kB
Cached:         273884 kB
SwapCached:       3556 kB
Active:         200272 kB
Inactive:       108064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709248 kB
SwapTotal:     4192956 kB
SwapFree:      4183232 kB
Dirty:            2768 kB
Writeback:           0 kB
Mapped:          16344 kB
Slab:            24392 kB
Committed_AS:  2628812 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66459 MiB

End job on node51 on Thu Apr 19 11:30:53 UTC 2007