[INFO] fetching crate g-code 0.5.1... [INFO] checking g-code-0.5.1 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate g-code 0.5.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate g-code 0.5.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate g-code 0.5.1 [INFO] tweaked toml for crates.io crate g-code 0.5.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate g-code 0.5.1 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate g-code 0.5.1 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded codespan v0.11.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f94d79cc7dc6c5626b5de8bee6824156ab7686d6c139b891e4b5d68ba6150824 [INFO] running `Command { std: "docker" "start" "-a" "f94d79cc7dc6c5626b5de8bee6824156ab7686d6c139b891e4b5d68ba6150824", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f94d79cc7dc6c5626b5de8bee6824156ab7686d6c139b891e4b5d68ba6150824", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f94d79cc7dc6c5626b5de8bee6824156ab7686d6c139b891e4b5d68ba6150824", kill_on_drop: false }` [INFO] [stdout] f94d79cc7dc6c5626b5de8bee6824156ab7686d6c139b891e4b5d68ba6150824 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19afea398d6ca07a331e1a4febd58906c4be0c0b9a9e3509d051bdec68257076 [INFO] running `Command { std: "docker" "start" "-a" "19afea398d6ca07a331e1a4febd58906c4be0c0b9a9e3509d051bdec68257076", kill_on_drop: false }` [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Compiling rust_decimal v1.36.0 [INFO] [stderr] Compiling peg-runtime v0.8.3 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking codespan v0.11.1 [INFO] [stderr] Compiling peg-macros v0.8.4 [INFO] [stderr] Checking peg v0.8.4 [INFO] [stderr] Checking g-code v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/emit/command.rs:100:25 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn iter(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^ ------ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 136 | / impl_commands!( [INFO] [stdout] 137 | | /// Moves the head to the desired position [INFO] [stdout] 138 | | /// at the fastest possible speed. [INFO] [stdout] 139 | | /// [INFO] [stdout] ... | [INFO] [stdout] 257 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_commands` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 100 | pub fn iter(&self) -> impl Iterator> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/emit/command.rs:110:30 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn iter_args(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^ ------ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 136 | / impl_commands!( [INFO] [stdout] 137 | | /// Moves the head to the desired position [INFO] [stdout] 138 | | /// at the fastest possible speed. [INFO] [stdout] 139 | | /// [INFO] [stdout] ... | [INFO] [stdout] 257 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_commands` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 110 | pub fn iter_args(&self) -> impl Iterator> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/emit/command.rs:118:25 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn get(&'_ self, letters: &str) -> Option<&'_ Field> { [INFO] [stdout] | ^^ -- ----- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is elided here the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 136 | / impl_commands!( [INFO] [stdout] 137 | | /// Moves the head to the desired position [INFO] [stdout] 138 | | /// at the fastest possible speed. [INFO] [stdout] 139 | | /// [INFO] [stdout] ... | [INFO] [stdout] 257 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_commands` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 118 | pub fn get(&'_ self, letters: &str) -> Option<&'_ Field<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/emit/command.rs:100:25 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn iter(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^ ------ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 136 | / impl_commands!( [INFO] [stdout] 137 | | /// Moves the head to the desired position [INFO] [stdout] 138 | | /// at the fastest possible speed. [INFO] [stdout] 139 | | /// [INFO] [stdout] ... | [INFO] [stdout] 257 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_commands` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 100 | pub fn iter(&self) -> impl Iterator> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/emit/command.rs:110:30 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn iter_args(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^ ------ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 136 | / impl_commands!( [INFO] [stdout] 137 | | /// Moves the head to the desired position [INFO] [stdout] 138 | | /// at the fastest possible speed. [INFO] [stdout] 139 | | /// [INFO] [stdout] ... | [INFO] [stdout] 257 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_commands` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 110 | pub fn iter_args(&self) -> impl Iterator> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/emit/command.rs:118:25 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn get(&'_ self, letters: &str) -> Option<&'_ Field> { [INFO] [stdout] | ^^ -- ----- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is elided here the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 136 | / impl_commands!( [INFO] [stdout] 137 | | /// Moves the head to the desired position [INFO] [stdout] 138 | | /// at the fastest possible speed. [INFO] [stdout] 139 | | /// [INFO] [stdout] ... | [INFO] [stdout] 257 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_commands` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 118 | pub fn get(&'_ self, letters: &str) -> Option<&'_ Field<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.00s [INFO] running `Command { std: "docker" "inspect" "19afea398d6ca07a331e1a4febd58906c4be0c0b9a9e3509d051bdec68257076", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19afea398d6ca07a331e1a4febd58906c4be0c0b9a9e3509d051bdec68257076", kill_on_drop: false }` [INFO] [stdout] 19afea398d6ca07a331e1a4febd58906c4be0c0b9a9e3509d051bdec68257076