[INFO] fetching crate idiom_tui 0.0.6... [INFO] checking idiom_tui-0.0.6 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate idiom_tui 0.0.6 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate idiom_tui 0.0.6 [INFO] finished tweaking crates.io crate idiom_tui 0.0.6 [INFO] tweaked toml for crates.io crate idiom_tui 0.0.6 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate idiom_tui 0.0.6 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 idiom_tui 0.0.6 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 xterm-query v0.5.2 [INFO] [stderr] Downloaded coolor v1.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 87b8c4152f6fe4ec96f514bd8380f822d0400d345d729952b0475d7edda24e9a [INFO] running `Command { std: "docker" "start" "-a" "87b8c4152f6fe4ec96f514bd8380f822d0400d345d729952b0475d7edda24e9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87b8c4152f6fe4ec96f514bd8380f822d0400d345d729952b0475d7edda24e9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87b8c4152f6fe4ec96f514bd8380f822d0400d345d729952b0475d7edda24e9a", kill_on_drop: false }` [INFO] [stdout] 87b8c4152f6fe4ec96f514bd8380f822d0400d345d729952b0475d7edda24e9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2cc0d5e9351cc03eaba90ac67bdf3b8a7bf72744876ef5d6cf62c6b603e4410d [INFO] running `Command { std: "docker" "start" "-a" "2cc0d5e9351cc03eaba90ac67bdf3b8a7bf72744876ef5d6cf62c6b603e4410d", kill_on_drop: false }` [INFO] [stderr] Checking idiom_tui v0.0.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/layout/line.rs:172:54 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn unsafe_builder(self, backend: &mut T) -> LineBuilder { [INFO] [stdout] | ^^^^^^ -------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 172 | pub fn unsafe_builder(self, backend: &mut T) -> LineBuilder<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/layout/line.rs:186:58 [INFO] [stdout] | [INFO] [stdout] 186 | pub fn unsafe_builder_rev(self, backend: &mut T) -> LineBuilderRev { [INFO] [stdout] | ^^^^^^ ----------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 186 | pub fn unsafe_builder_rev(self, backend: &mut T) -> LineBuilderRev<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/layout/line.rs:172:54 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn unsafe_builder(self, backend: &mut T) -> LineBuilder { [INFO] [stdout] | ^^^^^^ -------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 172 | pub fn unsafe_builder(self, backend: &mut T) -> LineBuilder<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/layout/line.rs:186:58 [INFO] [stdout] | [INFO] [stdout] 186 | pub fn unsafe_builder_rev(self, backend: &mut T) -> LineBuilderRev { [INFO] [stdout] | ^^^^^^ ----------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 186 | pub fn unsafe_builder_rev(self, backend: &mut T) -> LineBuilderRev<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "2cc0d5e9351cc03eaba90ac67bdf3b8a7bf72744876ef5d6cf62c6b603e4410d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cc0d5e9351cc03eaba90ac67bdf3b8a7bf72744876ef5d6cf62c6b603e4410d", kill_on_drop: false }` [INFO] [stdout] 2cc0d5e9351cc03eaba90ac67bdf3b8a7bf72744876ef5d6cf62c6b603e4410d