[INFO] fetching crate gobble 0.6.3... [INFO] testing gobble-0.6.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate gobble 0.6.3 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate gobble 0.6.3 [INFO] finished tweaking crates.io crate gobble 0.6.3 [INFO] tweaked toml for crates.io crate gobble 0.6.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate gobble 0.6.3 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gobble 0.6.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d4f306bc601bd8e68609ab2876212de4e15811ad70c114f90f200d02544ab7a [INFO] running `Command { std: "docker" "start" "-a" "2d4f306bc601bd8e68609ab2876212de4e15811ad70c114f90f200d02544ab7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d4f306bc601bd8e68609ab2876212de4e15811ad70c114f90f200d02544ab7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d4f306bc601bd8e68609ab2876212de4e15811ad70c114f90f200d02544ab7a", kill_on_drop: false }` [INFO] [stdout] 2d4f306bc601bd8e68609ab2876212de4e15811ad70c114f90f200d02544ab7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 9101b1bf588c54b9aae727cf957b7cf20b46e65fc9ed7fec83397455de1757f5 [INFO] running `Command { std: "docker" "start" "-a" "9101b1bf588c54b9aae727cf957b7cf20b46e65fc9ed7fec83397455de1757f5", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling gobble v0.6.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/macros.rs:159:52 [INFO] [stdout] | [INFO] [stdout] 159 | ($s:expr,$($x:expr),* $(,)?) => { $s$(.or($x))*;}; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/common.rs:35:15 [INFO] [stdout] | [INFO] [stdout] 35 | last('\\',or!('t'.asv('\t'), 'r'.asv('\r'), 'n'.asv('\n'), Any.one())) [INFO] [stdout] | ----------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `or` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `macros::*` [INFO] [stdout] --> src/lib.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 271 | pub use macros::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.64s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: gobble v0.6.3 (/opt/rustwide/workdir) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "9101b1bf588c54b9aae727cf957b7cf20b46e65fc9ed7fec83397455de1757f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9101b1bf588c54b9aae727cf957b7cf20b46e65fc9ed7fec83397455de1757f5", kill_on_drop: false }` [INFO] [stdout] 9101b1bf588c54b9aae727cf957b7cf20b46e65fc9ed7fec83397455de1757f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d7ee848fc817df177d9c5f6a4979e87df676104e292f0eb6b08293c80d3a536e [INFO] running `Command { std: "docker" "start" "-a" "d7ee848fc817df177d9c5f6a4979e87df676104e292f0eb6b08293c80d3a536e", kill_on_drop: false }` [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/macros.rs:159:52 [INFO] [stdout] | [INFO] [stdout] 159 | ($s:expr,$($x:expr),* $(,)?) => { $s$(.or($x))*;}; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/common.rs:35:15 [INFO] [stdout] | [INFO] [stdout] 35 | last('\\',or!('t'.asv('\t'), 'r'.asv('\r'), 'n'.asv('\n'), Any.one())) [INFO] [stdout] | ----------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `or` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `macros::*` [INFO] [stdout] --> src/lib.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 271 | pub use macros::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling gobble v0.6.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/macros.rs:159:52 [INFO] [stdout] | [INFO] [stdout] 159 | ($s:expr,$($x:expr),* $(,)?) => { $s$(.or($x))*;}; [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 212 | / enum_parser! { (OPER,oper,Oper) => [INFO] [stdout] 213 | | ((ADD->Oper::Add) '+'), [INFO] [stdout] 214 | | ((SUB->Oper::Sub) '-'), [INFO] [stdout] 215 | | ((DIV->Oper::Div) '/'), [INFO] [stdout] 216 | | ((MUL->Oper::Mul) '*'), [INFO] [stdout] 217 | | (VAR , Alpha.plus().map(|s|Oper::Var(s))), [INFO] [stdout] 218 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `or` which comes from the expansion of the macro `enum_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/macros.rs:159:52 [INFO] [stdout] | [INFO] [stdout] 159 | ($s:expr,$($x:expr),* $(,)?) => { $s$(.or($x))*;}; [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 225 | let v2 = star(or!(oper::ADD, oper::SUB)).parse_s("-+-hello").unwrap(); [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `or` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/macros.rs:159:52 [INFO] [stdout] | [INFO] [stdout] 159 | ($s:expr,$($x:expr),* $(,)?) => { $s$(.or($x))*;}; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/common.rs:35:15 [INFO] [stdout] | [INFO] [stdout] 35 | last('\\',or!('t'.asv('\t'), 'r'.asv('\r'), 'n'.asv('\n'), Any.one())) [INFO] [stdout] | ----------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `or` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:266:9 [INFO] [stdout] | [INFO] [stdout] 266 | pub use chars::*; [INFO] [stdout] | ^^^^^^^^ the name `test` in the type namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 274 | pub use repeater::*; [INFO] [stdout] | ----------- but the name `test` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `macros::*` [INFO] [stdout] --> src/lib.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 271 | pub use macros::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CAR` is never constructed [INFO] [stdout] --> src/macros.rs:176:13 [INFO] [stdout] | [INFO] [stdout] 176 | parser!(CAR, "car"); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CAR` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.16s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: gobble v0.6.3 (/opt/rustwide/workdir) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "d7ee848fc817df177d9c5f6a4979e87df676104e292f0eb6b08293c80d3a536e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7ee848fc817df177d9c5f6a4979e87df676104e292f0eb6b08293c80d3a536e", kill_on_drop: false }` [INFO] [stdout] d7ee848fc817df177d9c5f6a4979e87df676104e292f0eb6b08293c80d3a536e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] dcb51ebf2f506cb021e8002a8f23818273cebf66408b7f2cb24d21a86b8efb3d [INFO] running `Command { std: "docker" "start" "-a" "dcb51ebf2f506cb021e8002a8f23818273cebf66408b7f2cb24d21a86b8efb3d", kill_on_drop: false }` [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/macros.rs:159:52 [INFO] [stderr] | [INFO] [stderr] 159 | ($s:expr,$($x:expr),* $(,)?) => { $s$(.or($x))*;}; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/common.rs:35:15 [INFO] [stderr] | [INFO] [stderr] 35 | last('\\',or!('t'.asv('\t'), 'r'.asv('\r'), 'n'.asv('\n'), Any.one())) [INFO] [stderr] | ----------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stderr] = note: this warning originates in the macro `or` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused import: `macros::*` [INFO] [stderr] --> src/lib.rs:271:9 [INFO] [stderr] | [INFO] [stderr] 271 | pub use macros::*; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/macros.rs:159:52 [INFO] [stderr] | [INFO] [stderr] 159 | ($s:expr,$($x:expr),* $(,)?) => { $s$(.or($x))*;}; [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 212 | / enum_parser! { (OPER,oper,Oper) => [INFO] [stderr] 213 | | ((ADD->Oper::Add) '+'), [INFO] [stderr] 214 | | ((SUB->Oper::Sub) '-'), [INFO] [stderr] 215 | | ((DIV->Oper::Div) '/'), [INFO] [stderr] 216 | | ((MUL->Oper::Mul) '*'), [INFO] [stderr] 217 | | (VAR , Alpha.plus().map(|s|Oper::Var(s))), [INFO] [stderr] 218 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stderr] = note: this warning originates in the macro `or` which comes from the expansion of the macro `enum_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/macros.rs:159:52 [INFO] [stderr] | [INFO] [stderr] 159 | ($s:expr,$($x:expr),* $(,)?) => { $s$(.or($x))*;}; [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 225 | let v2 = star(or!(oper::ADD, oper::SUB)).parse_s("-+-hello").unwrap(); [INFO] [stderr] | ------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `or` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/macros.rs:159:52 [INFO] [stderr] | [INFO] [stderr] 159 | ($s:expr,$($x:expr),* $(,)?) => { $s$(.or($x))*;}; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/common.rs:35:15 [INFO] [stderr] | [INFO] [stderr] 35 | last('\\',or!('t'.asv('\t'), 'r'.asv('\r'), 'n'.asv('\n'), Any.one())) [INFO] [stderr] | ----------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `or` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: ambiguous glob re-exports [INFO] [stderr] --> src/lib.rs:266:9 [INFO] [stderr] | [INFO] [stderr] 266 | pub use chars::*; [INFO] [stderr] | ^^^^^^^^ the name `test` in the type namespace is first re-exported here [INFO] [stderr] ... [INFO] [stderr] 274 | pub use repeater::*; [INFO] [stderr] | ----------- but the name `test` in the type namespace is also re-exported here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `CAR` is never constructed [INFO] [stderr] --> src/macros.rs:176:13 [INFO] [stderr] | [INFO] [stderr] 176 | parser!(CAR, "car"); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `CAR` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] = note: this warning originates in the macro `parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `gobble` (lib) generated 2 warnings (run `cargo fix --lib -p gobble` to apply 1 suggestion) [INFO] [stderr] warning: `gobble` (lib test) generated 6 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: gobble v0.6.3 (/opt/rustwide/workdir) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/gobble-daabac77c12d5672) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test chars::test::test_alpha_works_as_struct ... ok [INFO] [stdout] test common::test::parse_floats ... ok [INFO] [stdout] test common::test::test_parse_numbers ... ok [INFO] [stdout] test macros::test::charbool_macro_makes_parser ... ok [INFO] [stdout] test macros::test::parser_makes_parser ... ok [INFO] [stdout] test macros::test::test_enum_group_make_parser ... ok [INFO] [stdout] test ptrait::test::test_strs_can_be_parsers ... ok [INFO] [stdout] test repeater::test::test_reflecter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dcb51ebf2f506cb021e8002a8f23818273cebf66408b7f2cb24d21a86b8efb3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcb51ebf2f506cb021e8002a8f23818273cebf66408b7f2cb24d21a86b8efb3d", kill_on_drop: false }` [INFO] [stdout] dcb51ebf2f506cb021e8002a8f23818273cebf66408b7f2cb24d21a86b8efb3d