[INFO] fetching crate sfm 0.5.0...
[INFO] testing sfm-0.5.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate sfm 0.5.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate sfm 0.5.0
[INFO] finished tweaking crates.io crate sfm 0.5.0
[INFO] tweaked toml for crates.io crate sfm 0.5.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sfm 0.5.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sfm 0.5.0 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e4353ed45c5a1d421a0f738c7b50437e8ffa887e614f9e95595b2a1f36f7c8e
[INFO] running `Command { std: "docker" "start" "-a" "9e4353ed45c5a1d421a0f738c7b50437e8ffa887e614f9e95595b2a1f36f7c8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e4353ed45c5a1d421a0f738c7b50437e8ffa887e614f9e95595b2a1f36f7c8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e4353ed45c5a1d421a0f738c7b50437e8ffa887e614f9e95595b2a1f36f7c8e", kill_on_drop: false }`
[INFO] [stdout] 9e4353ed45c5a1d421a0f738c7b50437e8ffa887e614f9e95595b2a1f36f7c8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd5c0d42e0e90057b0d88ffa36b1a6c8d7d6975ed9f98a58461c4e43eb72e4b9
[INFO] running `Command { std: "docker" "start" "-a" "cd5c0d42e0e90057b0d88ffa36b1a6c8d7d6975ed9f98a58461c4e43eb72e4b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling parking_lot_core v0.8.2
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling dirs v3.0.1
[INFO] [stderr]    Compiling signal-hook v0.1.17
[INFO] [stderr]    Compiling crossterm v0.18.2
[INFO] [stderr]    Compiling crossterm v0.19.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tui v0.14.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling sfm v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `show_icons` and `error_icon` are never read
[INFO] [stdout]   --> src/app/components/error_modal.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct ErrorModalComponentProps {
[INFO] [stdout]    |            ------------------------ fields in this struct
[INFO] [stdout] 24 |     message: Option<String>,
[INFO] [stdout] 25 |     show_icons: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 26 |     error_icon: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ErrorModalComponentProps` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `modal_style` is never read
[INFO] [stdout]   --> src/app/components/rename_modal.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct RenameModalComponentProps {
[INFO] [stdout]    |            ------------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 32 |     modal_style: ModalStyle,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RenameModalComponentProps` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `has_displayed_tabs` is never read
[INFO] [stdout]   --> src/app/components/tab.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct TabComponentProps<TFileSystem: Clone + Debug + Default + FileSystem> {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 32 |     state: Option<TabState<TFileSystem>>,
[INFO] [stdout] 33 |     has_displayed_tabs: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TabComponentProps` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/app/file_system/dir_item.rs:55:17
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn to_spans(&self, _area: Rect, show_icons: bool) -> Spans {
[INFO] [stdout]    |                 ^^^^^ the lifetime is elided here        ^^^^^ the same lifetime is hidden 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] 55 |     fn to_spans(&self, _area: Rect, show_icons: bool) -> Spans<'_> {
[INFO] [stdout]    |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/app/file_system/file_item.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn to_spans(&self, _area: Rect, show_icons: bool) -> Spans {
[INFO] [stdout]    |                 ^^^^^ the lifetime is elided here        ^^^^^ the same lifetime is hidden 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] 48 |     fn to_spans(&self, _area: Rect, show_icons: bool) -> Spans<'_> {
[INFO] [stdout]    |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/app/file_system/file_system_item.rs:74:17
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn to_spans(&self, area: Rect, show_icons: bool) -> Spans {
[INFO] [stdout]    |                 ^^^^^ the lifetime is elided here       ^^^^^ the same lifetime is hidden 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] 74 |     fn to_spans(&self, area: Rect, show_icons: bool) -> Spans<'_> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/app/file_system/symlink_item.rs:51:17
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn to_spans(&self, _area: Rect, show_icons: bool) -> Spans {
[INFO] [stdout]    |                 ^^^^^ the lifetime is elided here        ^^^^^ the same lifetime is hidden 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] 51 |     fn to_spans(&self, _area: Rect, show_icons: bool) -> Spans<'_> {
[INFO] [stdout]    |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/mod.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn to_spans(&self, area: Rect, show_icons: bool) -> Spans;
[INFO] [stdout]    |                 ^^^^^ the lifetime is elided here       ^^^^^ the same lifetime is hidden 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] 11 |     fn to_spans(&self, area: Rect, show_icons: bool) -> Spans<'_>;
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.98s
[INFO] running `Command { std: "docker" "inspect" "cd5c0d42e0e90057b0d88ffa36b1a6c8d7d6975ed9f98a58461c4e43eb72e4b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd5c0d42e0e90057b0d88ffa36b1a6c8d7d6975ed9f98a58461c4e43eb72e4b9", kill_on_drop: false }`
[INFO] [stdout] cd5c0d42e0e90057b0d88ffa36b1a6c8d7d6975ed9f98a58461c4e43eb72e4b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d351a4bb860039b124eb683f80d0ba31dfc7f7decd79b9922fb4cc90a565702
[INFO] running `Command { std: "docker" "start" "-a" "8d351a4bb860039b124eb683f80d0ba31dfc7f7decd79b9922fb4cc90a565702", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "8d351a4bb860039b124eb683f80d0ba31dfc7f7decd79b9922fb4cc90a565702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d351a4bb860039b124eb683f80d0ba31dfc7f7decd79b9922fb4cc90a565702", kill_on_drop: false }`
[INFO] [stdout] 8d351a4bb860039b124eb683f80d0ba31dfc7f7decd79b9922fb4cc90a565702
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9e6eef5c2405795b9fd5bf53b116e0b18c30a1dec9d31b88a5ae7afbcb547062
[INFO] running `Command { std: "docker" "start" "-a" "9e6eef5c2405795b9fd5bf53b116e0b18c30a1dec9d31b88a5ae7afbcb547062", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "9e6eef5c2405795b9fd5bf53b116e0b18c30a1dec9d31b88a5ae7afbcb547062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e6eef5c2405795b9fd5bf53b116e0b18c30a1dec9d31b88a5ae7afbcb547062", kill_on_drop: false }`
[INFO] [stdout] 9e6eef5c2405795b9fd5bf53b116e0b18c30a1dec9d31b88a5ae7afbcb547062
