[INFO] crate nom-lua 0.0.2 is already in cache [INFO] testing nom-lua-0.0.2 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate nom-lua 0.0.2 into work/builds/worker-0/source [INFO] validating manifest of crates.io crate nom-lua 0.0.2 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate nom-lua 0.0.2 [INFO] removed 1 missing examples [INFO] finished tweaking crates.io crate nom-lua 0.0.2 [INFO] tweaked toml for crates.io crate nom-lua 0.0.2 written to work/builds/worker-0/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /big/crater/work/builds/worker-0/source/examples/graphviz.rs [INFO] [stderr] * /big/crater/work/builds/worker-0/source/examples/repl.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] f052ec747f0cc1dcb6b6dbe64d50db0432ecfab6dd957b5d570cf79956fec073 [INFO] running `"docker" "start" "-a" "f052ec747f0cc1dcb6b6dbe64d50db0432ecfab6dd957b5d570cf79956fec073"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/examples/graphviz.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/repl.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Compiling hexf-parse v0.1.0 [INFO] [stderr] Compiling nom-lua v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/ast.rs:129:13 [INFO] [stderr] | [INFO] [stderr] 129 | / /// Holds a lua name, usually a function or variable name [INFO] [stderr] 130 | | /// Contains `ASTNode::String` [INFO] [stderr] | |__________________________________________^ [INFO] [stderr] 131 | Name(ref val) => write!(format, "(name {})", val), [INFO] [stderr] | ------------------------------------------------- rustdoc does not generate documentation for match arms [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/ast.rs:133:13 [INFO] [stderr] | [INFO] [stderr] 133 | / /// Holds a lua label name [INFO] [stderr] 134 | | /// Contains `ASTNode::Name` [INFO] [stderr] | |________________________________________^ [INFO] [stderr] 135 | Label(ref val) => write!(format, "::{}::", val), [INFO] [stderr] | ----------------------------------------------- rustdoc does not generate documentation for match arms [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/ast.rs:136:13 [INFO] [stderr] | [INFO] [stderr] 136 | /// Contains an expression [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 137 | Paren(ref expr) => write!(format, "({})", expr), [INFO] [stderr] | ----------------------------------------------- rustdoc does not generate documentation for match arms [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/lib.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | / macro_rules! ast_panic_test { [INFO] [stderr] 26 | | ($name: ident, $func: ident, $input: expr) => { [INFO] [stderr] 27 | | #[test] [INFO] [stderr] 28 | | #[should_panic] [INFO] [stderr] ... | [INFO] [stderr] 33 | | } [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/lib.rs:36:1 [INFO] [stderr] | [INFO] [stderr] 36 | / macro_rules! ast_test { [INFO] [stderr] 37 | | ($name: ident, $func: ident, $input: expr, $output: expr) => { [INFO] [stderr] 38 | | #[test] [INFO] [stderr] 39 | | fn $name () { [INFO] [stderr] ... | [INFO] [stderr] 43 | | } [INFO] [stderr] 44 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/lib.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | / macro_rules! ast_valid { [INFO] [stderr] 47 | | ($name: ident, $func: ident, $input: expr) => { [INFO] [stderr] 48 | | #[test] [INFO] [stderr] 49 | | fn $name () { [INFO] [stderr] ... | [INFO] [stderr] 55 | | } [INFO] [stderr] 56 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/lib.rs:58:1 [INFO] [stderr] | [INFO] [stderr] 58 | / macro_rules! ast_invalid { [INFO] [stderr] 59 | | ($name: ident, $func: ident, $input: expr) => { [INFO] [stderr] 60 | | #[test] [INFO] [stderr] 61 | | #[should_panic] [INFO] [stderr] ... | [INFO] [stderr] 66 | | } [INFO] [stderr] 67 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `function::parse_block` [INFO] [stderr] --> src/lib.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | use function::parse_block; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str` [INFO] [stderr] --> src/op.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `number::parse_number` [INFO] [stderr] --> src/exp.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use number::parse_number; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `nom::IResult` [INFO] [stderr] --> src/var.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use nom::IResult; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:117:5 [INFO] [stderr] | [INFO] [stderr] 117 | s.read_to_end(&mut buf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:141:17 [INFO] [stderr] | [INFO] [stderr] 141 | write!(format, "(block\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:143:21 [INFO] [stderr] | [INFO] [stderr] 143 | write!(format, "\t{}\n", e); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:146:21 [INFO] [stderr] | [INFO] [stderr] 146 | write!(format, "\treturn {}\n", ret_ast); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:210:17 [INFO] [stderr] | [INFO] [stderr] 210 | write!(format, "(explist\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:212:21 [INFO] [stderr] | [INFO] [stderr] 212 | write!(format, "\t{}\n", e); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:217:17 [INFO] [stderr] | [INFO] [stderr] 217 | write!(format, "(varlist\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:219:21 [INFO] [stderr] | [INFO] [stderr] 219 | write!(format, "\t{}\n", e); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:224:17 [INFO] [stderr] | [INFO] [stderr] 224 | write!(format, "(namelist\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:226:21 [INFO] [stderr] | [INFO] [stderr] 226 | write!(format, "\t{}\n", e); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:231:17 [INFO] [stderr] | [INFO] [stderr] 231 | write!(format, "(paramlist\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:233:21 [INFO] [stderr] | [INFO] [stderr] 233 | write!(format, "\t{}\n", e); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:236:21 [INFO] [stderr] | [INFO] [stderr] 236 | write!(format, "\t...\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:241:17 [INFO] [stderr] | [INFO] [stderr] 241 | write!(format, "(fieldlist\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:243:21 [INFO] [stderr] | [INFO] [stderr] 243 | write!(format, "\t{}\n", e); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.13s [INFO] running `"docker" "inspect" "f052ec747f0cc1dcb6b6dbe64d50db0432ecfab6dd957b5d570cf79956fec073"` [INFO] running `"docker" "rm" "-f" "f052ec747f0cc1dcb6b6dbe64d50db0432ecfab6dd957b5d570cf79956fec073"` [INFO] [stdout] f052ec747f0cc1dcb6b6dbe64d50db0432ecfab6dd957b5d570cf79956fec073 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] e9cd68843f5b41e2c39f97f6c0afc775ee7dc59b1d160f45cb8dee32c0f6d7f1 [INFO] running `"docker" "start" "-a" "e9cd68843f5b41e2c39f97f6c0afc775ee7dc59b1d160f45cb8dee32c0f6d7f1"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/examples/graphviz.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/repl.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Compiling nom-lua v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/ast.rs:129:13 [INFO] [stderr] | [INFO] [stderr] 129 | / /// Holds a lua name, usually a function or variable name [INFO] [stderr] 130 | | /// Contains `ASTNode::String` [INFO] [stderr] | |__________________________________________^ [INFO] [stderr] 131 | Name(ref val) => write!(format, "(name {})", val), [INFO] [stderr] | ------------------------------------------------- rustdoc does not generate documentation for match arms [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/ast.rs:133:13 [INFO] [stderr] | [INFO] [stderr] 133 | / /// Holds a lua label name [INFO] [stderr] 134 | | /// Contains `ASTNode::Name` [INFO] [stderr] | |________________________________________^ [INFO] [stderr] 135 | Label(ref val) => write!(format, "::{}::", val), [INFO] [stderr] | ----------------------------------------------- rustdoc does not generate documentation for match arms [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/ast.rs:136:13 [INFO] [stderr] | [INFO] [stderr] 136 | /// Contains an expression [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 137 | Paren(ref expr) => write!(format, "({})", expr), [INFO] [stderr] | ----------------------------------------------- rustdoc does not generate documentation for match arms [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/lib.rs:58:1 [INFO] [stderr] | [INFO] [stderr] 58 | / macro_rules! ast_invalid { [INFO] [stderr] 59 | | ($name: ident, $func: ident, $input: expr) => { [INFO] [stderr] 60 | | #[test] [INFO] [stderr] 61 | | #[should_panic] [INFO] [stderr] ... | [INFO] [stderr] 66 | | } [INFO] [stderr] 67 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `function::parse_block` [INFO] [stderr] --> src/lib.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | use function::parse_block; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str` [INFO] [stderr] --> src/op.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `number::parse_number` [INFO] [stderr] --> src/exp.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use number::parse_number; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ast::ASTNode::*` [INFO] [stderr] --> src/exp.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | use ast::ASTNode::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `nom::IResult` [INFO] [stderr] --> src/var.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use nom::IResult; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ast::ASTNode::*` [INFO] [stderr] --> src/var.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | use ast::ASTNode::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ast::ASTNode::*` [INFO] [stderr] --> src/field.rs:40:9 [INFO] [stderr] | [INFO] [stderr] 40 | use ast::ASTNode::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ast::ASTNode::*` [INFO] [stderr] --> src/function.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | use ast::ASTNode::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:117:5 [INFO] [stderr] | [INFO] [stderr] 117 | s.read_to_end(&mut buf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:141:17 [INFO] [stderr] | [INFO] [stderr] 141 | write!(format, "(block\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:143:21 [INFO] [stderr] | [INFO] [stderr] 143 | write!(format, "\t{}\n", e); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:146:21 [INFO] [stderr] | [INFO] [stderr] 146 | write!(format, "\treturn {}\n", ret_ast); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:210:17 [INFO] [stderr] | [INFO] [stderr] 210 | write!(format, "(explist\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:212:21 [INFO] [stderr] | [INFO] [stderr] 212 | write!(format, "\t{}\n", e); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:217:17 [INFO] [stderr] | [INFO] [stderr] 217 | write!(format, "(varlist\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:219:21 [INFO] [stderr] | [INFO] [stderr] 219 | write!(format, "\t{}\n", e); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:224:17 [INFO] [stderr] | [INFO] [stderr] 224 | write!(format, "(namelist\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:226:21 [INFO] [stderr] | [INFO] [stderr] 226 | write!(format, "\t{}\n", e); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:231:17 [INFO] [stderr] | [INFO] [stderr] 231 | write!(format, "(paramlist\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:233:21 [INFO] [stderr] | [INFO] [stderr] 233 | write!(format, "\t{}\n", e); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:236:21 [INFO] [stderr] | [INFO] [stderr] 236 | write!(format, "\t...\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:241:17 [INFO] [stderr] | [INFO] [stderr] 241 | write!(format, "(fieldlist\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/ast.rs:243:21 [INFO] [stderr] | [INFO] [stderr] 243 | write!(format, "\t{}\n", e); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.06s [INFO] running `"docker" "inspect" "e9cd68843f5b41e2c39f97f6c0afc775ee7dc59b1d160f45cb8dee32c0f6d7f1"` [INFO] running `"docker" "rm" "-f" "e9cd68843f5b41e2c39f97f6c0afc775ee7dc59b1d160f45cb8dee32c0f6d7f1"` [INFO] [stdout] e9cd68843f5b41e2c39f97f6c0afc775ee7dc59b1d160f45cb8dee32c0f6d7f1 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] e804ced05b925368951bc3d2e1c1d4e1be6f7fcc8c625c52c866dd083cf22cf5 [INFO] running `"docker" "start" "-a" "e804ced05b925368951bc3d2e1c1d4e1be6f7fcc8c625c52c866dd083cf22cf5"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/examples/graphviz.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/repl.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/nom_lua-89cc250de16420c5 [INFO] [stdout] [INFO] [stdout] running 105 tests [INFO] [stdout] test field::tests::parse_fieldsep_1 ... ok [INFO] [stdout] test field::tests::parse_fieldsep_2 ... ok [INFO] [stdout] test exp::tests::parse_bool_t ... ok [INFO] [stdout] test exp::tests::parse_bool_f ... ok [INFO] [stdout] test exp::tests::parse_nil ... ok [INFO] [stdout] test exp::tests::parse_vararg ... ok [INFO] [stdout] test function::tests::parse_block_1 ... ok [INFO] [stdout] test function::tests::parse_funcname_1 ... ok [INFO] [stdout] test function::tests::parse_block_2 ... ok [INFO] [stdout] test function::tests::parse_funcname_3 ... ok [INFO] [stdout] test function::tests::parse_functiondef_1 ... ok [INFO] [stdout] test function::tests::parse_funcname_2 ... ok [INFO] [stdout] test function::tests::parse_funcbody_1 ... ok [INFO] [stdout] test function::tests::parse_funcname_4 ... ok [INFO] [stdout] test function::tests::parse_local_function_1 ... ok [INFO] [stdout] test function::tests::parse_parlist_1 ... ok [INFO] [stdout] test function::tests::parse_parlist_2 ... ok [INFO] [stdout] test name::tests::parse_label_1 ... ok [INFO] [stdout] test function::tests::parse_parlist_5 ... ok [INFO] [stdout] test name::tests::parse_namelist_2 ... ok [INFO] [stdout] test name::tests::parse_label_2 ... ok [INFO] [stdout] test name::tests::parse_namelist_1 ... ok [INFO] [stdout] test name::tests::parse_valid_name_1 ... ok [INFO] [stdout] test name::tests::parse_valid_name_2 ... ok [INFO] [stdout] test name::tests::parse_namelist_3 ... ok [INFO] [stdout] test name::tests::parse_namelist_4 ... ok [INFO] [stdout] test function::tests::parse_parlist_3 ... ok [INFO] [stdout] test number::tests::parse_float_10 ... ok [INFO] [stdout] test number::tests::parse_float_11 ... ok [INFO] [stdout] test number::tests::parse_float_1 ... ok [INFO] [stdout] test number::tests::parse_float_2 ... ok [INFO] [stdout] test number::tests::parse_float_4 ... ok [INFO] [stdout] test number::tests::parse_float_3 ... ok [INFO] [stdout] test number::tests::parse_float_5 ... ok [INFO] [stdout] test number::tests::parse_float_6 ... ok [INFO] [stdout] test number::tests::parse_float_7 ... ok [INFO] [stdout] test number::tests::parse_float_8 ... ok [INFO] [stdout] test number::tests::parse_float_9 ... ok [INFO] [stdout] test number::tests::parse_hex_1 ... ok [INFO] [stdout] test number::tests::parse_hex_2 ... ok [INFO] [stdout] test number::tests::parse_hex_3 ... ok [INFO] [stdout] test number::tests::parse_hex_4 ... ok [INFO] [stdout] test number::tests::parse_hex_5 ... ok [INFO] [stdout] test field::tests::parse_field_single_1 ... ok [INFO] [stdout] test exp::tests::parse_explist_1 ... ok [INFO] [stdout] test field::tests::parse_field_assign_3 ... ok [INFO] [stdout] test function::tests::parse_block_3 ... ok [INFO] [stdout] test exp::tests::parse_explist_3 ... ok [INFO] [stdout] test exp::tests::parse_explist_2 ... ok [INFO] [stdout] test number::tests::parse_int_1 ... ok [INFO] [stdout] test field::tests::parse_field_assign_1 ... ok [INFO] [stdout] test field::tests::parse_field_assign_2 ... ok [INFO] [stdout] test number::tests::parse_number_1 ... ok [INFO] [stdout] test number::tests::parse_number_2 ... ok [INFO] [stdout] test number::tests::parse_number_3 ... ok [INFO] [stdout] test number::tests::parse_number_4 ... ok [INFO] [stdout] test statement::tests::parse_goto_1 ... ok [INFO] [stdout] test statement::tests::parse_retstat_2 ... ok [INFO] [stdout] test statement::tests::parse_retstat_3 ... ok [INFO] [stdout] test statement::tests::parse_retstat_1 ... ok [INFO] [stdout] test statement::tests::parse_semicolon ... ok [INFO] [stdout] test string::tests::parse_byte_d_3 ... ok [INFO] [stdout] test string::tests::parse_byte_d_1 ... ok [INFO] [stdout] test string::tests::parse_byte_d_2 ... ok [INFO] [stdout] test string::tests::parse_byte_d_4 ... ok [INFO] [stdout] test string::tests::parse_byte_d_5 ... ok [INFO] [stdout] test string::tests::parse_byte_x_3 ... ok [INFO] [stdout] test string::tests::parse_byte_x_1 ... ok [INFO] [stdout] test string::tests::parse_byte_x_4 ... ok [INFO] [stdout] test string::tests::parse_byte_x_5 ... ok [INFO] [stdout] test string::tests::parse_string_short_literal_1 ... ok [INFO] [stdout] test string::tests::parse_string_short_literal_2 ... ok [INFO] [stdout] test string::tests::parse_string_short_literal_3 ... ok [INFO] [stdout] test string::tests::parse_string_short_literal_4 ... ok [INFO] [stdout] test string::tests::parse_string_short_literal_5 ... ok [INFO] [stdout] test string::tests::parse_string_short_literal_6 ... ok [INFO] [stdout] test string::tests::parse_string_short_literal_7 ... ok [INFO] [stdout] test string::tests::parse_string_short_literal_8 ... ok [INFO] [stdout] test string::tests::parse_unicode_2 ... ok [INFO] [stdout] test string::tests::parse_unicode_3 ... ok [INFO] [stdout] test string::tests::parse_unicode_4 ... ok [INFO] [stdout] test string::tests::parse_unicode_5 ... ok [INFO] [stdout] test string::tests::parse_unicode_6 ... ok [INFO] [stdout] test name::tests::parse_valid_name_4 ... ok [INFO] [stdout] test number::tests::parse_int_3 ... ok [INFO] [stdout] test number::tests::parse_float_12 ... ok [INFO] [stdout] test number::tests::parse_float_14 ... ok [INFO] [stdout] test string::tests::parse_unicode_7 ... ok [INFO] [stdout] test string::tests::parse_byte_d_6 ... ok [INFO] [stdout] test number::tests::parse_float_13 ... ok [INFO] [stdout] test number::tests::parse_int_5 ... ok [INFO] [stdout] test number::tests::parse_hex_6 ... ok [INFO] [stdout] test string::tests::parse_unicode_1 ... ok [INFO] [stdout] test statement::tests::parse_goto_3 ... ok [INFO] [stdout] test number::tests::parse_hex_7 ... ok [INFO] [stdout] test number::tests::parse_hex_8 ... ok [INFO] [stdout] test statement::tests::parse_goto_2 ... ok [INFO] [stdout] test number::tests::parse_int_4 ... ok [INFO] [stdout] test var::tests::parse_var_3 ... ok [INFO] [stdout] test var::tests::parse_var_1 ... ok [INFO] [stdout] test var::tests::parse_varlist_1 ... ok [INFO] [stdout] test var::tests::parse_var_2 ... ok [INFO] [stdout] test var::tests::parse_varlist_2 ... ok [INFO] [stdout] test var::tests::parse_varlist_3 ... ok [INFO] [stdout] test name::tests::parse_valid_name_3 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 105 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests nom_lua [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "e804ced05b925368951bc3d2e1c1d4e1be6f7fcc8c625c52c866dd083cf22cf5"` [INFO] running `"docker" "rm" "-f" "e804ced05b925368951bc3d2e1c1d4e1be6f7fcc8c625c52c866dd083cf22cf5"` [INFO] [stdout] e804ced05b925368951bc3d2e1c1d4e1be6f7fcc8c625c52c866dd083cf22cf5