Nov 30 18:55:05.305 INFO checking nom-lua-0.0.2 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 18:55:05.305 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 18:55:05.756 INFO [stdout] ac4156bc0ed5630fbc3b4e57981f36973288d67a8baad15a9db3a0ae3dcc6d1c
Nov 30 18:55:05.761 INFO running `"docker" "start" "-a" "ac4156bc0ed5630fbc3b4e57981f36973288d67a8baad15a9db3a0ae3dcc6d1c"`
Nov 30 18:55:07.407 INFO [stderr] usermod: no changes
Nov 30 18:55:07.472 INFO [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently
Nov 30 18:55:07.472 INFO [stderr] disables Cargo from automatically inferring other example targets.
Nov 30 18:55:07.472 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 30 18:55:07.472 INFO [stderr] files will be included as a example target:
Nov 30 18:55:07.472 INFO [stderr] 
Nov 30 18:55:07.472 INFO [stderr] * /source/examples/repl.rs
Nov 30 18:55:07.472 INFO [stderr] 
Nov 30 18:55:07.472 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 30 18:55:07.472 INFO [stderr] ready to be compiled as a example target today. You can future-proof yourself
Nov 30 18:55:07.472 INFO [stderr] and disable this warning by adding `autoexamples = false` to your [package]
Nov 30 18:55:07.472 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 30 18:55:07.472 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 30 18:55:07.472 INFO [stderr] 
Nov 30 18:55:07.472 INFO [stderr] For more information on this warning you can consult
Nov 30 18:55:07.472 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 30 18:55:07.489 INFO [stderr]     Checking hexf-parse v0.1.0
Nov 30 18:55:08.208 INFO [stderr]     Checking nom-lua v0.0.2 (/source)
Nov 30 18:55:09.033 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 18:55:09.033 INFO [stderr]   --> src/lib.rs:16:1
Nov 30 18:55:09.034 INFO [stderr]    |
Nov 30 18:55:09.034 INFO [stderr] 16 | #[macro_use]
Nov 30 18:55:09.034 INFO [stderr]    | ^^^^^^^^^^^^
Nov 30 18:55:09.034 INFO [stderr]    |
Nov 30 18:55:09.034 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 18:55:09.034 INFO [stderr] 
Nov 30 18:55:09.034 INFO [stderr] warning: unused macro definition
Nov 30 18:55:09.034 INFO [stderr]   --> src/lib.rs:25:1
Nov 30 18:55:09.034 INFO [stderr]    |
Nov 30 18:55:09.034 INFO [stderr] 25 | / macro_rules! ast_panic_test {
Nov 30 18:55:09.034 INFO [stderr] 26 | |     ($name: ident, $func: ident, $input: expr) => {
Nov 30 18:55:09.034 INFO [stderr] 27 | |         #[test]
Nov 30 18:55:09.034 INFO [stderr] 28 | |         #[should_panic]
Nov 30 18:55:09.034 INFO [stderr] ...  |
Nov 30 18:55:09.034 INFO [stderr] 33 | |     }
Nov 30 18:55:09.034 INFO [stderr] 34 | | }
Nov 30 18:55:09.034 INFO [stderr]    | |_^
Nov 30 18:55:09.034 INFO [stderr]    |
Nov 30 18:55:09.034 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Nov 30 18:55:09.034 INFO [stderr] 
Nov 30 18:55:09.034 INFO [stderr] warning: unused macro definition
Nov 30 18:55:09.034 INFO [stderr]   --> src/lib.rs:36:1
Nov 30 18:55:09.034 INFO [stderr]    |
Nov 30 18:55:09.034 INFO [stderr] 36 | / macro_rules! ast_test {
Nov 30 18:55:09.034 INFO [stderr] 37 | |     ($name: ident, $func: ident, $input: expr, $output: expr) => {
Nov 30 18:55:09.034 INFO [stderr] 38 | |         #[test]
Nov 30 18:55:09.034 INFO [stderr] 39 | |         fn $name () {
Nov 30 18:55:09.034 INFO [stderr] ...  |
Nov 30 18:55:09.034 INFO [stderr] 43 | |     }
Nov 30 18:55:09.034 INFO [stderr] 44 | | }
Nov 30 18:55:09.034 INFO [stderr]    | |_^
Nov 30 18:55:09.034 INFO [stderr] 
Nov 30 18:55:09.034 INFO [stderr] warning: unused macro definition
Nov 30 18:55:09.034 INFO [stderr]   --> src/lib.rs:46:1
Nov 30 18:55:09.034 INFO [stderr]    |
Nov 30 18:55:09.034 INFO [stderr] 46 | / macro_rules! ast_valid {
Nov 30 18:55:09.034 INFO [stderr] 47 | |     ($name: ident, $func: ident, $input: expr) => {
Nov 30 18:55:09.034 INFO [stderr] 48 | |         #[test]
Nov 30 18:55:09.034 INFO [stderr] 49 | |         fn $name () {
Nov 30 18:55:09.034 INFO [stderr] ...  |
Nov 30 18:55:09.034 INFO [stderr] 55 | |     }
Nov 30 18:55:09.034 INFO [stderr] 56 | | }
Nov 30 18:55:09.034 INFO [stderr]    | |_^
Nov 30 18:55:09.034 INFO [stderr] 
Nov 30 18:55:09.034 INFO [stderr] warning: unused macro definition
Nov 30 18:55:09.034 INFO [stderr]   --> src/lib.rs:58:1
Nov 30 18:55:09.034 INFO [stderr]    |
Nov 30 18:55:09.034 INFO [stderr] 58 | / macro_rules! ast_invalid {
Nov 30 18:55:09.034 INFO [stderr] 59 | |     ($name: ident, $func: ident, $input: expr) => {
Nov 30 18:55:09.034 INFO [stderr] 60 | |         #[test]
Nov 30 18:55:09.034 INFO [stderr] 61 | |         #[should_panic]
Nov 30 18:55:09.034 INFO [stderr] ...  |
Nov 30 18:55:09.034 INFO [stderr] 66 | |     }
Nov 30 18:55:09.034 INFO [stderr] 67 | | }
Nov 30 18:55:09.034 INFO [stderr]    | |_^
Nov 30 18:55:09.034 INFO [stderr] 
Nov 30 18:55:09.034 INFO [stderr] warning: unused import: `function::parse_block`
Nov 30 18:55:09.034 INFO [stderr]   --> src/lib.rs:86:5
Nov 30 18:55:09.034 INFO [stderr]    |
Nov 30 18:55:09.034 INFO [stderr] 86 | use function::parse_block;
Nov 30 18:55:09.034 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:09.034 INFO [stderr] 
Nov 30 18:55:09.034 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 18:55:09.034 INFO [stderr]    --> src/ast.rs:129:13
Nov 30 18:55:09.034 INFO [stderr]     |
Nov 30 18:55:09.034 INFO [stderr] 129 |             /// Holds a lua name, usually a function or variable name
Nov 30 18:55:09.034 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:09.034 INFO [stderr]     |
Nov 30 18:55:09.034 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Nov 30 18:55:09.034 INFO [stderr] 
Nov 30 18:55:09.034 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 18:55:09.034 INFO [stderr]    --> src/ast.rs:133:13
Nov 30 18:55:09.034 INFO [stderr]     |
Nov 30 18:55:09.034 INFO [stderr] 133 |             /// Holds a lua label name
Nov 30 18:55:09.034 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:09.034 INFO [stderr] 
Nov 30 18:55:09.034 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 18:55:09.034 INFO [stderr]    --> src/ast.rs:136:13
Nov 30 18:55:09.034 INFO [stderr]     |
Nov 30 18:55:09.034 INFO [stderr] 136 |             /// Contains an expression
Nov 30 18:55:09.034 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:09.034 INFO [stderr] 
Nov 30 18:55:09.036 INFO [stderr] warning: unused import: `std::str`
Nov 30 18:55:09.036 INFO [stderr]   --> src/op.rs:16:5
Nov 30 18:55:09.036 INFO [stderr]    |
Nov 30 18:55:09.036 INFO [stderr] 16 | use std::str;
Nov 30 18:55:09.036 INFO [stderr]    |     ^^^^^^^^
Nov 30 18:55:09.036 INFO [stderr] 
Nov 30 18:55:09.044 INFO [stderr] warning: unused import: `number::parse_number`
Nov 30 18:55:09.044 INFO [stderr]   --> src/exp.rs:12:5
Nov 30 18:55:09.044 INFO [stderr]    |
Nov 30 18:55:09.044 INFO [stderr] 12 | use number::parse_number;
Nov 30 18:55:09.044 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:09.044 INFO [stderr] 
Nov 30 18:55:09.048 INFO [stderr] warning: unused import: `nom::IResult`
Nov 30 18:55:09.048 INFO [stderr]   --> src/var.rs:13:5
Nov 30 18:55:09.048 INFO [stderr]    |
Nov 30 18:55:09.048 INFO [stderr] 13 | use nom::IResult;
Nov 30 18:55:09.048 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 30 18:55:09.048 INFO [stderr] 
Nov 30 18:55:09.961 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 18:55:09.961 INFO [stderr]   --> src/lib.rs:16:1
Nov 30 18:55:09.961 INFO [stderr]    |
Nov 30 18:55:09.961 INFO [stderr] 16 | #[macro_use]
Nov 30 18:55:09.961 INFO [stderr]    | ^^^^^^^^^^^^
Nov 30 18:55:09.961 INFO [stderr]    |
Nov 30 18:55:09.961 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 18:55:09.962 INFO [stderr] 
Nov 30 18:55:09.962 INFO [stderr] warning: unused macro definition
Nov 30 18:55:09.962 INFO [stderr]   --> src/lib.rs:58:1
Nov 30 18:55:09.962 INFO [stderr]    |
Nov 30 18:55:09.963 INFO [stderr] 58 | / macro_rules! ast_invalid {
Nov 30 18:55:09.963 INFO [stderr] 59 | |     ($name: ident, $func: ident, $input: expr) => {
Nov 30 18:55:09.963 INFO [stderr] 60 | |         #[test]
Nov 30 18:55:09.963 INFO [stderr] 61 | |         #[should_panic]
Nov 30 18:55:09.964 INFO [stderr] ...  |
Nov 30 18:55:09.964 INFO [stderr] 66 | |     }
Nov 30 18:55:09.964 INFO [stderr] 67 | | }
Nov 30 18:55:09.964 INFO [stderr]    | |_^
Nov 30 18:55:09.965 INFO [stderr]    |
Nov 30 18:55:09.965 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Nov 30 18:55:09.965 INFO [stderr] 
Nov 30 18:55:09.966 INFO [stderr] warning: unused import: `function::parse_block`
Nov 30 18:55:09.966 INFO [stderr]   --> src/lib.rs:86:5
Nov 30 18:55:09.966 INFO [stderr]    |
Nov 30 18:55:09.966 INFO [stderr] 86 | use function::parse_block;
Nov 30 18:55:09.967 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:09.967 INFO [stderr] 
Nov 30 18:55:09.968 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 18:55:09.968 INFO [stderr]    --> src/ast.rs:129:13
Nov 30 18:55:09.969 INFO [stderr]     |
Nov 30 18:55:09.969 INFO [stderr] 129 |             /// Holds a lua name, usually a function or variable name
Nov 30 18:55:09.969 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:09.970 INFO [stderr]     |
Nov 30 18:55:09.970 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Nov 30 18:55:09.970 INFO [stderr] 
Nov 30 18:55:09.971 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 18:55:09.971 INFO [stderr]    --> src/ast.rs:133:13
Nov 30 18:55:09.971 INFO [stderr]     |
Nov 30 18:55:09.971 INFO [stderr] 133 |             /// Holds a lua label name
Nov 30 18:55:09.971 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:09.971 INFO [stderr] 
Nov 30 18:55:09.971 INFO [stderr] warning: doc comment not used by rustdoc
Nov 30 18:55:09.971 INFO [stderr]    --> src/ast.rs:136:13
Nov 30 18:55:09.971 INFO [stderr]     |
Nov 30 18:55:09.971 INFO [stderr] 136 |             /// Contains an expression
Nov 30 18:55:09.971 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:09.971 INFO [stderr] 
Nov 30 18:55:09.973 INFO [stderr] warning: unused import: `std::str`
Nov 30 18:55:09.973 INFO [stderr]   --> src/op.rs:16:5
Nov 30 18:55:09.973 INFO [stderr]    |
Nov 30 18:55:09.973 INFO [stderr] 16 | use std::str;
Nov 30 18:55:09.973 INFO [stderr]    |     ^^^^^^^^
Nov 30 18:55:09.973 INFO [stderr] 
Nov 30 18:55:09.977 INFO [stderr] warning: unused import: `number::parse_number`
Nov 30 18:55:09.977 INFO [stderr]   --> src/exp.rs:12:5
Nov 30 18:55:09.977 INFO [stderr]    |
Nov 30 18:55:09.977 INFO [stderr] 12 | use number::parse_number;
Nov 30 18:55:09.978 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:09.978 INFO [stderr] 
Nov 30 18:55:09.979 INFO [stderr] warning: unused import: `ast::ASTNode::*`
Nov 30 18:55:09.979 INFO [stderr]   --> src/exp.rs:62:9
Nov 30 18:55:09.979 INFO [stderr]    |
Nov 30 18:55:09.979 INFO [stderr] 62 |     use ast::ASTNode::*;
Nov 30 18:55:09.979 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Nov 30 18:55:09.979 INFO [stderr] 
Nov 30 18:55:09.983 INFO [stderr] warning: unused import: `nom::IResult`
Nov 30 18:55:09.983 INFO [stderr]   --> src/var.rs:13:5
Nov 30 18:55:09.983 INFO [stderr]    |
Nov 30 18:55:09.983 INFO [stderr] 13 | use nom::IResult;
Nov 30 18:55:09.983 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 30 18:55:09.983 INFO [stderr] 
Nov 30 18:55:09.984 INFO [stderr] warning: unused import: `ast::ASTNode::*`
Nov 30 18:55:09.984 INFO [stderr]   --> src/var.rs:58:9
Nov 30 18:55:09.984 INFO [stderr]    |
Nov 30 18:55:09.985 INFO [stderr] 58 |     use ast::ASTNode::*;
Nov 30 18:55:09.985 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Nov 30 18:55:09.985 INFO [stderr] 
Nov 30 18:55:09.986 INFO [stderr] warning: unused import: `ast::ASTNode::*`
Nov 30 18:55:09.986 INFO [stderr]   --> src/field.rs:40:9
Nov 30 18:55:09.986 INFO [stderr]    |
Nov 30 18:55:09.986 INFO [stderr] 40 |     use ast::ASTNode::*;
Nov 30 18:55:09.986 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Nov 30 18:55:09.986 INFO [stderr] 
Nov 30 18:55:09.989 INFO [stderr] warning: unused import: `ast::ASTNode::*`
Nov 30 18:55:09.989 INFO [stderr]   --> src/function.rs:56:9
Nov 30 18:55:09.989 INFO [stderr]    |
Nov 30 18:55:09.989 INFO [stderr] 56 |     use ast::ASTNode::*;
Nov 30 18:55:09.989 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Nov 30 18:55:09.989 INFO [stderr] 
Nov 30 18:55:11.932 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:11.932 INFO [stderr]    --> src/ast.rs:141:17
Nov 30 18:55:11.932 INFO [stderr]     |
Nov 30 18:55:11.932 INFO [stderr] 141 |                 write!(format, "(block\n");
Nov 30 18:55:11.932 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:11.932 INFO [stderr]     |
Nov 30 18:55:11.932 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 18:55:11.932 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:11.932 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:11.932 INFO [stderr] 
Nov 30 18:55:11.932 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:11.932 INFO [stderr]    --> src/ast.rs:143:21
Nov 30 18:55:11.932 INFO [stderr]     |
Nov 30 18:55:11.932 INFO [stderr] 143 |                     write!(format, "\t{}\n", e);
Nov 30 18:55:11.932 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:11.932 INFO [stderr]     |
Nov 30 18:55:11.932 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:11.932 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:11.932 INFO [stderr] 
Nov 30 18:55:11.932 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:11.932 INFO [stderr]    --> src/ast.rs:146:21
Nov 30 18:55:11.932 INFO [stderr]     |
Nov 30 18:55:11.932 INFO [stderr] 146 |                     write!(format, "\treturn {}\n", ret_ast);
Nov 30 18:55:11.933 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:11.933 INFO [stderr]     |
Nov 30 18:55:11.933 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:11.933 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:11.933 INFO [stderr] 
Nov 30 18:55:11.948 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:11.949 INFO [stderr]    --> src/ast.rs:210:17
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr] 210 |                 write!(format, "(explist\n");
Nov 30 18:55:11.949 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:11.949 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:11.949 INFO [stderr] 
Nov 30 18:55:11.949 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:11.949 INFO [stderr]    --> src/ast.rs:212:21
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr] 212 |                     write!(format, "\t{}\n", e);
Nov 30 18:55:11.949 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:11.949 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:11.949 INFO [stderr] 
Nov 30 18:55:11.949 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:11.949 INFO [stderr]    --> src/ast.rs:217:17
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr] 217 |                 write!(format, "(varlist\n");
Nov 30 18:55:11.949 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:11.949 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:11.949 INFO [stderr] 
Nov 30 18:55:11.949 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:11.949 INFO [stderr]    --> src/ast.rs:219:21
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr] 219 |                     write!(format, "\t{}\n", e);
Nov 30 18:55:11.949 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:11.949 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:11.949 INFO [stderr] 
Nov 30 18:55:11.949 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:11.949 INFO [stderr]    --> src/ast.rs:224:17
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr] 224 |                 write!(format, "(namelist\n");
Nov 30 18:55:11.949 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:11.949 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:11.949 INFO [stderr] 
Nov 30 18:55:11.949 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:11.949 INFO [stderr]    --> src/ast.rs:226:21
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr] 226 |                     write!(format, "\t{}\n", e);
Nov 30 18:55:11.949 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:11.949 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:11.949 INFO [stderr] 
Nov 30 18:55:11.949 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:11.949 INFO [stderr]    --> src/ast.rs:231:17
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr] 231 |                 write!(format, "(paramlist\n");
Nov 30 18:55:11.949 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:11.949 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:11.949 INFO [stderr] 
Nov 30 18:55:11.949 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:11.949 INFO [stderr]    --> src/ast.rs:233:21
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr] 233 |                     write!(format, "\t{}\n", e);
Nov 30 18:55:11.949 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:11.949 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:11.949 INFO [stderr] 
Nov 30 18:55:11.949 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:11.949 INFO [stderr]    --> src/ast.rs:236:21
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr] 236 |                     write!(format, "\t...\n");
Nov 30 18:55:11.949 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:11.949 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:11.949 INFO [stderr] 
Nov 30 18:55:11.949 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:11.949 INFO [stderr]    --> src/ast.rs:241:17
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr] 241 |                 write!(format, "(fieldlist\n");
Nov 30 18:55:11.949 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:11.949 INFO [stderr]     |
Nov 30 18:55:11.949 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:11.949 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:11.949 INFO [stderr] 
Nov 30 18:55:11.950 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:11.950 INFO [stderr]    --> src/ast.rs:243:21
Nov 30 18:55:11.950 INFO [stderr]     |
Nov 30 18:55:11.950 INFO [stderr] 243 |                     write!(format, "\t{}\n", e);
Nov 30 18:55:11.950 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:11.950 INFO [stderr]     |
Nov 30 18:55:11.950 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:11.950 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:11.950 INFO [stderr] 
Nov 30 18:55:11.992 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:11.992 INFO [stderr]    --> src/lib.rs:117:5
Nov 30 18:55:11.992 INFO [stderr]     |
Nov 30 18:55:11.992 INFO [stderr] 117 |     s.read_to_end(&mut buf);
Nov 30 18:55:11.992 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:11.992 INFO [stderr]     |
Nov 30 18:55:11.992 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:11.992 INFO [stderr] 
Nov 30 18:55:13.220 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:13.220 INFO [stderr]    --> src/ast.rs:141:17
Nov 30 18:55:13.220 INFO [stderr]     |
Nov 30 18:55:13.220 INFO [stderr] 141 |                 write!(format, "(block\n");
Nov 30 18:55:13.220 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:13.220 INFO [stderr]     |
Nov 30 18:55:13.220 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 18:55:13.220 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:13.220 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:13.220 INFO [stderr] 
Nov 30 18:55:13.220 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:13.220 INFO [stderr]    --> src/ast.rs:143:21
Nov 30 18:55:13.220 INFO [stderr]     |
Nov 30 18:55:13.220 INFO [stderr] 143 |                     write!(format, "\t{}\n", e);
Nov 30 18:55:13.220 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:13.220 INFO [stderr]     |
Nov 30 18:55:13.220 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:13.220 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:13.220 INFO [stderr] 
Nov 30 18:55:13.220 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:13.220 INFO [stderr]    --> src/ast.rs:146:21
Nov 30 18:55:13.220 INFO [stderr]     |
Nov 30 18:55:13.220 INFO [stderr] 146 |                     write!(format, "\treturn {}\n", ret_ast);
Nov 30 18:55:13.220 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:13.220 INFO [stderr]     |
Nov 30 18:55:13.220 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:13.220 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:13.220 INFO [stderr] 
Nov 30 18:55:13.224 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:13.224 INFO [stderr]    --> src/ast.rs:210:17
Nov 30 18:55:13.224 INFO [stderr]     |
Nov 30 18:55:13.224 INFO [stderr] 210 |                 write!(format, "(explist\n");
Nov 30 18:55:13.224 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:13.224 INFO [stderr]     |
Nov 30 18:55:13.224 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:13.224 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:13.224 INFO [stderr] 
Nov 30 18:55:13.224 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:13.224 INFO [stderr]    --> src/ast.rs:212:21
Nov 30 18:55:13.224 INFO [stderr]     |
Nov 30 18:55:13.224 INFO [stderr] 212 |                     write!(format, "\t{}\n", e);
Nov 30 18:55:13.224 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:13.224 INFO [stderr]     |
Nov 30 18:55:13.224 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:13.224 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:13.224 INFO [stderr] 
Nov 30 18:55:13.224 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:13.224 INFO [stderr]    --> src/ast.rs:217:17
Nov 30 18:55:13.224 INFO [stderr]     |
Nov 30 18:55:13.224 INFO [stderr] 217 |                 write!(format, "(varlist\n");
Nov 30 18:55:13.224 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:13.224 INFO [stderr]     |
Nov 30 18:55:13.225 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:13.225 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:13.225 INFO [stderr] 
Nov 30 18:55:13.225 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:13.225 INFO [stderr]    --> src/ast.rs:219:21
Nov 30 18:55:13.225 INFO [stderr]     |
Nov 30 18:55:13.225 INFO [stderr] 219 |                     write!(format, "\t{}\n", e);
Nov 30 18:55:13.225 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:13.225 INFO [stderr]     |
Nov 30 18:55:13.225 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:13.225 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:13.225 INFO [stderr] 
Nov 30 18:55:13.225 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:13.225 INFO [stderr]    --> src/ast.rs:224:17
Nov 30 18:55:13.225 INFO [stderr]     |
Nov 30 18:55:13.225 INFO [stderr] 224 |                 write!(format, "(namelist\n");
Nov 30 18:55:13.225 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:13.225 INFO [stderr]     |
Nov 30 18:55:13.225 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:13.225 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:13.225 INFO [stderr] 
Nov 30 18:55:13.225 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:13.225 INFO [stderr]    --> src/ast.rs:226:21
Nov 30 18:55:13.225 INFO [stderr]     |
Nov 30 18:55:13.225 INFO [stderr] 226 |                     write!(format, "\t{}\n", e);
Nov 30 18:55:13.225 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:13.225 INFO [stderr]     |
Nov 30 18:55:13.225 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:13.225 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:13.225 INFO [stderr] 
Nov 30 18:55:13.225 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:13.225 INFO [stderr]    --> src/ast.rs:231:17
Nov 30 18:55:13.225 INFO [stderr]     |
Nov 30 18:55:13.225 INFO [stderr] 231 |                 write!(format, "(paramlist\n");
Nov 30 18:55:13.225 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:13.225 INFO [stderr]     |
Nov 30 18:55:13.225 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:13.225 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:13.225 INFO [stderr] 
Nov 30 18:55:13.225 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:13.225 INFO [stderr]    --> src/ast.rs:233:21
Nov 30 18:55:13.225 INFO [stderr]     |
Nov 30 18:55:13.225 INFO [stderr] 233 |                     write!(format, "\t{}\n", e);
Nov 30 18:55:13.225 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:13.225 INFO [stderr]     |
Nov 30 18:55:13.225 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:13.225 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:13.225 INFO [stderr] 
Nov 30 18:55:13.225 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:13.225 INFO [stderr]    --> src/ast.rs:236:21
Nov 30 18:55:13.225 INFO [stderr]     |
Nov 30 18:55:13.225 INFO [stderr] 236 |                     write!(format, "\t...\n");
Nov 30 18:55:13.225 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:13.225 INFO [stderr]     |
Nov 30 18:55:13.225 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:13.225 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:13.225 INFO [stderr] 
Nov 30 18:55:13.232 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:13.232 INFO [stderr]    --> src/ast.rs:241:17
Nov 30 18:55:13.232 INFO [stderr]     |
Nov 30 18:55:13.232 INFO [stderr] 241 |                 write!(format, "(fieldlist\n");
Nov 30 18:55:13.232 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:13.232 INFO [stderr]     |
Nov 30 18:55:13.232 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:13.232 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:13.232 INFO [stderr] 
Nov 30 18:55:13.232 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:13.232 INFO [stderr]    --> src/ast.rs:243:21
Nov 30 18:55:13.232 INFO [stderr]     |
Nov 30 18:55:13.232 INFO [stderr] 243 |                     write!(format, "\t{}\n", e);
Nov 30 18:55:13.232 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:13.232 INFO [stderr]     |
Nov 30 18:55:13.232 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:13.232 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 18:55:13.232 INFO [stderr] 
Nov 30 18:55:13.276 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 18:55:13.276 INFO [stderr]    --> src/lib.rs:117:5
Nov 30 18:55:13.276 INFO [stderr]     |
Nov 30 18:55:13.276 INFO [stderr] 117 |     s.read_to_end(&mut buf);
Nov 30 18:55:13.276 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:55:13.276 INFO [stderr]     |
Nov 30 18:55:13.276 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 18:55:13.276 INFO [stderr] 
Nov 30 18:55:13.352 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.92s
Nov 30 18:55:13.352 INFO [stderr] su: No module specific data is present
Nov 30 18:55:14.002 INFO running `"docker" "inspect" "ac4156bc0ed5630fbc3b4e57981f36973288d67a8baad15a9db3a0ae3dcc6d1c"`
Nov 30 18:55:14.175 INFO running `"docker" "rm" "-f" "ac4156bc0ed5630fbc3b4e57981f36973288d67a8baad15a9db3a0ae3dcc6d1c"`
Nov 30 18:55:14.347 INFO [stdout] ac4156bc0ed5630fbc3b4e57981f36973288d67a8baad15a9db3a0ae3dcc6d1c