[INFO] fetching crate todo-rs 1.3.1... [INFO] checking todo-rs-1.3.1 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] extracting crate todo-rs 1.3.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate todo-rs 1.3.1 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate todo-rs 1.3.1 [INFO] finished tweaking crates.io crate todo-rs 1.3.1 [INFO] tweaked toml for crates.io crate todo-rs 1.3.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate todo-rs 1.3.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt v0.3.21 [INFO] [stderr] Downloaded proc-macro2 v1.0.27 [INFO] [stderr] Downloaded mio v0.7.11 [INFO] [stderr] Downloaded addr2line v0.15.1 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.4 [INFO] [stderr] Downloaded anyhow v1.0.40 [INFO] [stderr] Downloaded console v0.9.2 [INFO] [stderr] Downloaded serde_yaml v0.8.17 [INFO] [stderr] Downloaded better-panic v0.2.0 [INFO] [stderr] Downloaded signal-hook v0.1.17 [INFO] [stderr] Downloaded object v0.24.0 [INFO] [stderr] Downloaded heck v0.3.2 [INFO] [stderr] Downloaded cassowary v0.3.0 [INFO] [stderr] Downloaded crossterm v0.19.0 [INFO] [stderr] Downloaded crossterm_winapi v0.7.0 [INFO] [stderr] Downloaded libc v0.2.95 [INFO] [stderr] Downloaded tui v0.15.0 [INFO] [stderr] Downloaded proc-macro-error v1.0.4 [INFO] [stderr] Downloaded structopt-derive v0.4.14 [INFO] [stderr] Downloaded rustc-demangle v0.1.19 [INFO] [stderr] Downloaded backtrace v0.3.59 [INFO] [stderr] Downloaded crossbeam-utils v0.8.4 [INFO] [stderr] Downloaded syn v1.0.72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7327e094bf9eaaacb08b43acf188dae630d486cc1c37baefe069e2532ce42870 [INFO] running `Command { std: "docker" "start" "-a" "7327e094bf9eaaacb08b43acf188dae630d486cc1c37baefe069e2532ce42870", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7327e094bf9eaaacb08b43acf188dae630d486cc1c37baefe069e2532ce42870", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7327e094bf9eaaacb08b43acf188dae630d486cc1c37baefe069e2532ce42870", kill_on_drop: false }` [INFO] [stdout] 7327e094bf9eaaacb08b43acf188dae630d486cc1c37baefe069e2532ce42870 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 058a8b246f428d7ef9761e129ff082c2504fce1b01d7edc10c05293238c9f2a5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "058a8b246f428d7ef9761e129ff082c2504fce1b01d7edc10c05293238c9f2a5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling backtrace v0.3.59 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking termios v0.3.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking crossterm v0.19.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking console v0.9.2 [INFO] [stderr] Checking better-panic v0.2.0 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Checking serde_yaml v0.8.17 [INFO] [stderr] Checking tui v0.15.0 [INFO] [stderr] Checking todo-rs v1.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: useless assignment of field of type `usize` to itself [INFO] [stdout] --> src/event.rs:159:21 [INFO] [stdout] | [INFO] [stdout] 159 | app.current_workspace = app.current_workspace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `usize` to itself [INFO] [stdout] --> src/event.rs:169:21 [INFO] [stdout] | [INFO] [stdout] 169 | app.current_workspace = app.current_workspace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `usize` to itself [INFO] [stdout] --> src/event.rs:317:21 [INFO] [stdout] | [INFO] [stdout] 317 | app.current_workspace = app.current_workspace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `usize` to itself [INFO] [stdout] --> src/event.rs:328:21 [INFO] [stdout] | [INFO] [stdout] 328 | app.current_workspace = app.current_workspace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `usize` to itself [INFO] [stdout] --> src/event.rs:338:21 [INFO] [stdout] | [INFO] [stdout] 338 | app.current_item = app.current_item; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `usize` to itself [INFO] [stdout] --> src/event.rs:348:21 [INFO] [stdout] | [INFO] [stdout] 348 | app.current_item = app.current_item; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `usize` to itself [INFO] [stdout] --> src/event.rs:159:21 [INFO] [stdout] | [INFO] [stdout] 159 | app.current_workspace = app.current_workspace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `usize` to itself [INFO] [stdout] --> src/event.rs:169:21 [INFO] [stdout] | [INFO] [stdout] 169 | app.current_workspace = app.current_workspace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `usize` to itself [INFO] [stdout] --> src/event.rs:317:21 [INFO] [stdout] | [INFO] [stdout] 317 | app.current_workspace = app.current_workspace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `usize` to itself [INFO] [stdout] --> src/event.rs:328:21 [INFO] [stdout] | [INFO] [stdout] 328 | app.current_workspace = app.current_workspace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `usize` to itself [INFO] [stdout] --> src/event.rs:338:21 [INFO] [stdout] | [INFO] [stdout] 338 | app.current_item = app.current_item; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `usize` to itself [INFO] [stdout] --> src/event.rs:348:21 [INFO] [stdout] | [INFO] [stdout] 348 | app.current_item = app.current_item; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.13s [INFO] running `Command { std: "docker" "inspect" "058a8b246f428d7ef9761e129ff082c2504fce1b01d7edc10c05293238c9f2a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "058a8b246f428d7ef9761e129ff082c2504fce1b01d7edc10c05293238c9f2a5", kill_on_drop: false }` [INFO] [stdout] 058a8b246f428d7ef9761e129ff082c2504fce1b01d7edc10c05293238c9f2a5