Trace number 366714

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 NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14OPT8 27.8038 27.8112

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m50_100_10_15.r.opb
MD5SUM68c43c42d601fb3367802646c07cb8c3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark0.171973
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8
Optimality of the best value was proved YES
Number of variables100
Total number of constraints50
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint15
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c Parsing PB file...
0.00/0.00	c Converting 50 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: (none)
0.00/0.00	c   -- Clauses(.)/Splits(s): ..................................................
0.00/0.00	c ==================================[MINISAT+]==================================
0.00/0.00	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.00	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |      50      616 |      16       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Found solution: 12
0.00/0.00	o 12
0.00/0.00	c ---[   0]---> Sorter-cost: 2208     Base:
0.00/0.02	c ==================================[MINISAT+]==================================
0.00/0.02	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.02	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |    2247     5735 |     749       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Found solution: 11
0.00/0.03	o 11
0.00/0.03	c ---[   0]---> Sorter-cost:    0     Base:
0.00/0.04	c ==================================[MINISAT+]==================================
0.00/0.04	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.04	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.04	c ==============================================================================
0.00/0.04	c |        94 |    2258     5763 |     752      94     3323    35.4 |  0.000 % |
0.00/0.05	c |       195 |    2258     5763 |     827     195     6630    34.0 |  6.273 % |
0.00/0.06	c |       346 |    2258     5763 |     909     346    11457    33.1 |  6.273 % |
0.06/0.08	c |       572 |    2258     5763 |    1000     572    18883    33.0 |  6.273 % |
0.09/0.11	c |       909 |    2252     5751 |    1101     907    31849    35.1 |  6.460 % |
0.09/0.16	c |      1415 |    2252     5751 |    1211    1413    50094    35.5 |  6.460 % |
0.19/0.24	c |      2176 |    2252     5751 |    1332    1468    47668    32.5 |  6.460 % |
0.29/0.35	c |      3316 |    2252     5751 |    1465    1104    34304    31.1 |  6.460 % |
0.39/0.41	c ==============================================================================
0.39/0.41	c Found solution: 10
0.39/0.41	o 10
0.39/0.41	c ---[   0]---> Sorter-cost:    0     Base:
0.39/0.42	c ==================================[MINISAT+]==================================
0.39/0.42	c | Conflicts | Original         | Learnt                           | Progress |
0.39/0.42	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.39/0.42	c ==============================================================================
0.39/0.42	c |      3927 |    2241     5725 |     747    1715    56560    33.0 |  6.460 % |
0.39/0.43	c |      4028 |    2241     5725 |     821     494    10878    22.0 |  7.258 % |
0.39/0.44	c |      4180 |    2241     5725 |     903     646    15332    23.7 |  7.258 % |
0.39/0.46	c |      4405 |    2241     5725 |     994     871    23386    26.8 |  7.258 % |
0.49/0.50	c |      4744 |    2241     5725 |    1093     623    14015    22.5 |  7.258 % |
0.49/0.55	c |      5251 |    2241     5725 |    1203    1130    28993    25.7 |  7.258 % |
0.59/0.62	c |      6011 |    2241     5725 |    1323    1127    30443    27.0 |  7.258 % |
0.69/0.73	c |      7150 |    2241     5725 |    1455    1500    44477    29.7 |  7.258 % |
0.89/0.92	c |      8858 |    2241     5725 |    1601    1472    42525    28.9 |  7.258 % |
1.10/1.19	c |     11420 |    2241     5725 |    1761    1203    29683    24.7 |  7.258 % |
1.49/1.57	c |     15264 |    2241     5725 |    1937    1934    57137    29.5 |  7.258 % |
2.10/2.17	c |     21030 |    2241     5725 |    2131    2032    54235    26.7 |  7.258 % |
2.99/3.03	c |     29680 |    2241     5725 |    2344    1712    46991    27.4 |  7.258 % |
4.40/4.46	c |     42655 |    2241     5725 |    2578    1539    44532    28.9 |  7.258 % |
4.79/4.83	c ==============================================================================
4.79/4.83	c Found solution: 9
4.79/4.83	o 9
4.79/4.83	c ---[   0]---> Sorter-cost:    0     Base:
4.79/4.84	c ==================================[MINISAT+]==================================
4.79/4.84	c | Conflicts | Original         | Learnt                           | Progress |
4.79/4.84	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
4.79/4.84	c ==============================================================================
4.79/4.84	c |     45983 |    2253     5755 |     751    2058    59910    29.1 |  7.258 % |
4.79/4.85	c |     46083 |    2253     5755 |     826     615    14008    22.8 |  7.284 % |
4.79/4.86	c |     46233 |    2253     5755 |     908     765    18557    24.3 |  7.284 % |
4.79/4.88	c |     46458 |    2253     5755 |     999     990    24948    25.2 |  7.284 % |
4.89/4.92	c |     46797 |    2253     5755 |    1099     702    14637    20.9 |  7.284 % |
4.89/4.97	c |     47303 |    2253     5755 |    1209    1208    28983    24.0 |  7.284 % |
4.99/5.05	c |     48062 |    2253     5755 |    1330    1266    31262    24.7 |  7.284 % |
5.09/5.18	c |     49204 |    2253     5755 |    1463     838    18436    22.0 |  7.284 % |
5.29/5.35	c |     50914 |    2253     5755 |    1609    1702    39129    23.0 |  7.284 % |
5.59/5.62	c ==============================================================================
5.59/5.62	c Found solution: 8
5.59/5.62	o 8
5.59/5.62	c ---[   0]---> Sorter-cost:    0     Base:
5.59/5.63	c ==================================[MINISAT+]==================================
5.59/5.63	c | Conflicts | Original         | Learnt                           | Progress |
5.59/5.63	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
5.59/5.63	c ==============================================================================
5.59/5.63	c |     53231 |    2169     5558 |     723    1238    26153    21.1 |  7.284 % |
5.59/5.64	c |     53334 |    2169     5558 |     795     722    13088    18.1 | 11.036 % |
5.59/5.66	c |     53486 |    2169     5558 |     874     874    15848    18.1 | 11.036 % |
5.59/5.68	c |     53714 |    2169     5558 |     962    1102    20763    18.8 | 11.036 % |
5.69/5.71	c |     54052 |    2169     5558 |    1058     833    15704    18.9 | 11.036 % |
5.69/5.75	c |     54558 |    2169     5558 |    1164     673    11678    17.4 | 11.036 % |
5.79/5.83	c |     55317 |    2169     5558 |    1280    1432    28056    19.6 | 11.036 % |
5.89/5.93	c |     56457 |    2169     5558 |    1408     986    16513    16.7 | 11.036 % |
5.99/6.08	c |     58166 |    2169     5558 |    1549    1774    39067    22.0 | 11.036 % |
6.29/6.33	c |     60730 |    2169     5558 |    1704    1419    28099    19.8 | 11.036 % |
6.59/6.69	c |     64574 |    2169     5558 |    1875    1076    18431    17.1 | 11.036 % |
7.19/7.27	c |     70340 |    2169     5558 |    2062    2577    50929    19.8 | 11.036 % |
8.09/8.17	c |     78989 |    2169     5558 |    2269    1438    22680    15.8 | 11.036 % |
9.49/9.56	c |     91963 |    2169     5558 |    2495    2389    48658    20.4 | 11.036 % |
11.59/11.60	c |    111425 |    2169     5558 |    2745    2607    51497    19.8 | 11.036 % |
14.59/14.63	c |    140617 |    2169     5558 |    3020    2675    50819    19.0 | 11.036 % |
19.19/19.25	c |    184407 |    2169     5558 |    3322    1970    30883    15.7 | 11.036 % |
26.18/26.22	c |    250091 |    2106     5324 |    3654    3316    60428    18.2 | 13.194 % |
27.78/27.80	c ==============================================================================
27.78/27.80	c Optimal solution: 8
27.78/27.80	s OPTIMUM FOUND
27.78/27.80	v -x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 x25 -x26 -x27 -x28
27.78/27.80	v x29 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 -x54
27.78/27.80	v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 x80
27.78/27.80	v -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
27.78/27.80	c _______________________________________________________________________________
27.78/27.80	c 
27.78/27.80	c restarts              : 51
27.78/27.80	c conflicts             : 264293         (9508 /sec)
27.78/27.80	c decisions             : 329651         (11860 /sec)
27.78/27.80	c propagations          : 0              (0 /sec)
27.78/27.80	c inspects              : 0              (0 /sec)
27.78/27.80	c CPU time              : 27.7958 s
27.78/27.80	c _______________________________________________________________________________

Verifier Data (download as text)

OK	8

Conversion Script Data (download as text)

/tmp/evaluation/366714-1177065463/instance-366714-1177065463.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/node60/watcher-366714-1177065463 -o ROOT/results/node60/solver-366714-1177065463 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366714-1177065463/minisat+ /tmp/evaluation/366714-1177065463/instance-366714-1177065463.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 8916
/proc/meminfo: memFree=1826064/2055920 swapFree=4183236/4192956
[pid=8916] ppid=8914 vsize=1048 CPUtime=0
/proc/8916/stat : 8916 (minisat+) R 8914 8916 7022 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 154456265 1073152 98 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134596399 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8916/statm: 262 98 74 215 0 44 0

[startup+0.0692711 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8916
/proc/meminfo: memFree=1826064/2055920 swapFree=4183236/4192956
[pid=8916] ppid=8914 vsize=1484 CPUtime=0.06
/proc/8916/stat : 8916 (minisat+) R 8914 8916 7022 0 -1 4194304 272 0 0 0 6 0 0 0 18 0 1 0 154456265 1519616 257 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8916/statm: 371 257 110 215 0 153 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1484

[startup+0.101275 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8916
/proc/meminfo: memFree=1826064/2055920 swapFree=4183236/4192956
[pid=8916] ppid=8914 vsize=1616 CPUtime=0.09
/proc/8916/stat : 8916 (minisat+) R 8914 8916 7022 0 -1 4194304 288 0 0 0 9 0 0 0 18 0 1 0 154456265 1654784 273 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573344 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8916/statm: 404 273 110 215 0 186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1616

[startup+0.301294 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8916
/proc/meminfo: memFree=1826064/2055920 swapFree=4183236/4192956
[pid=8916] ppid=8914 vsize=1748 CPUtime=0.29
/proc/8916/stat : 8916 (minisat+) R 8914 8916 7022 0 -1 4194304 326 0 0 0 29 0 0 0 19 0 1 0 154456265 1789952 311 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576106 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8916/statm: 437 311 110 215 0 219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1748

[startup+0.701333 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8916
/proc/meminfo: memFree=1826064/2055920 swapFree=4183236/4192956
[pid=8916] ppid=8914 vsize=1880 CPUtime=0.69
/proc/8916/stat : 8916 (minisat+) R 8914 8916 7022 0 -1 4194304 351 0 0 0 69 0 0 0 22 0 1 0 154456265 1925120 336 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576108 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8916/statm: 470 336 110 215 0 252 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1880

[startup+1.50141 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8917
/proc/meminfo: memFree=1825160/2055920 swapFree=4183236/4192956
[pid=8916] ppid=8914 vsize=2012 CPUtime=1.49
/proc/8916/stat : 8916 (minisat+) R 8914 8916 7022 0 -1 4194304 375 0 0 0 149 0 0 0 25 0 1 0 154456265 2060288 360 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580789 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8916/statm: 503 360 110 215 0 285 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2012

[startup+3.10157 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8917
/proc/meminfo: memFree=1824904/2055920 swapFree=4183236/4192956
[pid=8916] ppid=8914 vsize=2144 CPUtime=3.09
/proc/8916/stat : 8916 (minisat+) R 8914 8916 7022 0 -1 4194304 415 0 0 0 309 0 0 0 25 0 1 0 154456265 2195456 400 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573010 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8916/statm: 536 400 110 215 0 318 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2144

[startup+6.30288 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8917
/proc/meminfo: memFree=1824648/2055920 swapFree=4183236/4192956
[pid=8916] ppid=8914 vsize=2144 CPUtime=6.29
/proc/8916/stat : 8916 (minisat+) R 8914 8916 7022 0 -1 4194304 437 0 0 0 629 0 0 0 25 0 1 0 154456265 2195456 422 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580363 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8916/statm: 536 422 110 215 0 318 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2144

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8917
/proc/meminfo: memFree=1824400/2055920 swapFree=4183236/4192956
[pid=8916] ppid=8914 vsize=2408 CPUtime=12.69
/proc/8916/stat : 8916 (minisat+) R 8914 8916 7022 0 -1 4194304 484 0 0 0 1269 0 0 0 25 0 1 0 154456265 2465792 469 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581165 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8916/statm: 602 469 110 215 0 384 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2408

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 8917
/proc/meminfo: memFree=1824080/2055920 swapFree=4183236/4192956
[pid=8916] ppid=8914 vsize=2672 CPUtime=25.48
/proc/8916/stat : 8916 (minisat+) R 8914 8916 7022 0 -1 4194304 563 0 0 0 2548 0 0 0 25 0 1 0 154456265 2736128 548 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8916/statm: 668 548 110 215 0 450 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2672

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

[startup+27.1019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 8917
/proc/meminfo: memFree=1824080/2055920 swapFree=4183236/4192956
[pid=8916] ppid=8914 vsize=2672 CPUtime=27.08
/proc/8916/stat : 8916 (minisat+) R 8914 8916 7022 0 -1 4194304 566 0 0 0 2708 0 0 0 25 0 1 0 154456265 2736128 551 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581093 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8916/statm: 668 551 110 215 0 450 0
Current children cumulated CPU time (s) 27.08
Current children cumulated vsize (KiB) 2672

[startup+27.506 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 8917
/proc/meminfo: memFree=1824080/2055920 swapFree=4183236/4192956
[pid=8916] ppid=8914 vsize=2672 CPUtime=27.49
/proc/8916/stat : 8916 (minisat+) R 8914 8916 7022 0 -1 4194304 566 0 0 0 2749 0 0 0 25 0 1 0 154456265 2736128 551 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8916/statm: 668 551 110 215 0 450 0
Current children cumulated CPU time (s) 27.49
Current children cumulated vsize (KiB) 2672

[startup+27.702 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 8917
/proc/meminfo: memFree=1824080/2055920 swapFree=4183236/4192956
[pid=8916] ppid=8914 vsize=2672 CPUtime=27.68
/proc/8916/stat : 8916 (minisat+) R 8914 8916 7022 0 -1 4194304 566 0 0 0 2768 0 0 0 25 0 1 0 154456265 2736128 551 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579871 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8916/statm: 668 551 110 215 0 450 0
Current children cumulated CPU time (s) 27.68
Current children cumulated vsize (KiB) 2672

[startup+27.802 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 8917
/proc/meminfo: memFree=1824080/2055920 swapFree=4183236/4192956
[pid=8916] ppid=8914 vsize=2672 CPUtime=27.78
/proc/8916/stat : 8916 (minisat+) R 8914 8916 7022 0 -1 4194304 566 0 0 0 2778 0 0 0 25 0 1 0 154456265 2736128 551 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580314 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8916/statm: 668 551 110 215 0 450 0
Current children cumulated CPU time (s) 27.78
Current children cumulated vsize (KiB) 2672

Child status: 30
Real time (s): 27.8112
CPU time (s): 27.8038
CPU user time (s): 27.7958
CPU system time (s): 0.007998
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 2672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.7958
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 570
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= 8
involuntary context switches= 47

runsolver used 0.031995 second user time and 0.054991 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Fri Apr 20 10:37:43 UTC 2007

IDJOB= 366714
IDBENCH= 2885
IDSOLVER= 156
FILE ID= node60/366714-1177065463

PBS_JOBID= 4640199

Free space on /tmp= 66415 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m50_100_10_15.r.opb
COMMAND LINE= /tmp/evaluation/366714-1177065463/minisat+ /tmp/evaluation/366714-1177065463/instance-366714-1177065463.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-366714-1177065463 -o ROOT/results/node60/conversion-366714-1177065463 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366714-1177065463/instance-366714-1177065463.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-366714-1177065463 -o ROOT/results/node60/solver-366714-1177065463 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/366714-1177065463/minisat+ /tmp/evaluation/366714-1177065463/instance-366714-1177065463.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  68c43c42d601fb3367802646c07cb8c3

RANDOM SEED= 861804569

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1826536 kB
Buffers:         40100 kB
Cached:         120916 kB
SwapCached:       3476 kB
Active:          48452 kB
Inactive:       122948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826536 kB
SwapTotal:     4192956 kB
SwapFree:      4183236 kB
Dirty:            2340 kB
Writeback:           0 kB
Mapped:          16272 kB
Slab:            43960 kB
Committed_AS:  2437784 kB
PageTables:       1464 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= 66415 MiB

End job on node60 on Fri Apr 20 10:38:11 UTC 2007