[INFO] cloning repository https://github.com/mafferozo/better-write-ls-in-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mafferozo/better-write-ls-in-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmafferozo%2Fbetter-write-ls-in-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmafferozo%2Fbetter-write-ls-in-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8d6b509996eb35cd163ffb133346bbe611c7b01a
[INFO] testing mafferozo/better-write-ls-in-rust against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmafferozo%2Fbetter-write-ls-in-rust" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mafferozo/better-write-ls-in-rust on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mafferozo/better-write-ls-in-rust
[INFO] finished tweaking git repo https://github.com/mafferozo/better-write-ls-in-rust
[INFO] tweaked toml for git repo https://github.com/mafferozo/better-write-ls-in-rust written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/mafferozo/better-write-ls-in-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08c4c8c3362d6d3f2ce9fa4431526dd202e738f79234d459289d705dab9672a4
[INFO] running `Command { std: "docker" "start" "-a" "08c4c8c3362d6d3f2ce9fa4431526dd202e738f79234d459289d705dab9672a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08c4c8c3362d6d3f2ce9fa4431526dd202e738f79234d459289d705dab9672a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08c4c8c3362d6d3f2ce9fa4431526dd202e738f79234d459289d705dab9672a4", kill_on_drop: false }`
[INFO] [stdout] 08c4c8c3362d6d3f2ce9fa4431526dd202e738f79234d459289d705dab9672a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01b0daa7ce098cc28f3de3a8523c787d27587b01a35b45339b9a806cf3eb6b79
[INFO] running `Command { std: "docker" "start" "-a" "01b0daa7ce098cc28f3de3a8523c787d27587b01a35b45339b9a806cf3eb6b79", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.113
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling clap_derive v3.0.12
[INFO] [stderr]    Compiling clap v3.0.12
[INFO] [stderr]    Compiling ls v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]  --> src/filedata.rs:7:14
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::os::windows::prelude::*;
[INFO] [stdout]   |              ^^^^^^^ could not find `windows` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `file_attributes` found for struct `Metadata` in the current scope
[INFO] [stdout]   --> src/filedata.rs:18:47
[INFO] [stdout]    |
[INFO] [stdout] 18 |         Attributes::from_bits_truncate(self.1.file_attributes())
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^ method not found in `Metadata`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[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 `ls` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "01b0daa7ce098cc28f3de3a8523c787d27587b01a35b45339b9a806cf3eb6b79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01b0daa7ce098cc28f3de3a8523c787d27587b01a35b45339b9a806cf3eb6b79", kill_on_drop: false }`
[INFO] [stdout] 01b0daa7ce098cc28f3de3a8523c787d27587b01a35b45339b9a806cf3eb6b79