[INFO] cloning repository https://github.com/239what475/sort
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/239what475/sort" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F239what475%2Fsort", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F239what475%2Fsort'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7899eddb0409cd5fe54cd9ae7c28af7d63fa5d38
[INFO] testing 239what475/sort against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F239what475%2Fsort" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/239what475/sort on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/239what475/sort
[INFO] finished tweaking git repo https://github.com/239what475/sort
[INFO] tweaked toml for git repo https://github.com/239what475/sort written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/239what475/sort already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f81200ab8c794895d476e718544f6be62b9464603dfc8e7c7123846afa89ecdb
[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" "f81200ab8c794895d476e718544f6be62b9464603dfc8e7c7123846afa89ecdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f81200ab8c794895d476e718544f6be62b9464603dfc8e7c7123846afa89ecdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f81200ab8c794895d476e718544f6be62b9464603dfc8e7c7123846afa89ecdb", kill_on_drop: false }`
[INFO] [stdout] f81200ab8c794895d476e718544f6be62b9464603dfc8e7c7123846afa89ecdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", 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] 5a2e160020ec1252cb378358fd278940bd659ba8d134537f7f3ed7cf1dbc21ee
[INFO] running `Command { std: "docker" "start" "-a" "5a2e160020ec1252cb378358fd278940bd659ba8d134537f7f3ed7cf1dbc21ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling ignore v0.4.18
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling sort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]  --> src/sort.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     os::windows::prelude::MetadataExt,
[INFO] [stdout]   |         ^^^^^^^ could not find `windows` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FileTypeExt`, `PermissionsExt`
[INFO] [stdout]  --> src/filesystem.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::os::unix::fs::{FileTypeExt, PermissionsExt};
[INFO] [stdout]   |                         ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `creation_time` found for struct `Metadata` in the current scope
[INFO] [stdout]   --> src/sort.rs:51:72
[INFO] [stdout]    |
[INFO] [stdout] 51 |         "time" | "t" => Box::new(|f: &String| fs::metadata(f).unwrap().creation_time()),
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^^^ method not found in `Metadata`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sort` due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "5a2e160020ec1252cb378358fd278940bd659ba8d134537f7f3ed7cf1dbc21ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a2e160020ec1252cb378358fd278940bd659ba8d134537f7f3ed7cf1dbc21ee", kill_on_drop: false }`
[INFO] [stdout] 5a2e160020ec1252cb378358fd278940bd659ba8d134537f7f3ed7cf1dbc21ee