[INFO] cloning repository https://github.com/Ph4nt4sm4/videosortierer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ph4nt4sm4/videosortierer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPh4nt4sm4%2Fvideosortierer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPh4nt4sm4%2Fvideosortierer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6211e6fd5172c93df35b471a9f42e566da1ae022
[INFO] checking Ph4nt4sm4/videosortierer against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPh4nt4sm4%2Fvideosortierer" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Ph4nt4sm4/videosortierer on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Ph4nt4sm4/videosortierer
[INFO] finished tweaking git repo https://github.com/Ph4nt4sm4/videosortierer
[INFO] tweaked toml for git repo https://github.com/Ph4nt4sm4/videosortierer written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/Ph4nt4sm4/videosortierer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad58095ce1e8fd4a76c6c084eb916cb7d4a5aefb98ea7f7b2fb2bdaefe918173
[INFO] running `Command { std: "docker" "start" "-a" "ad58095ce1e8fd4a76c6c084eb916cb7d4a5aefb98ea7f7b2fb2bdaefe918173", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad58095ce1e8fd4a76c6c084eb916cb7d4a5aefb98ea7f7b2fb2bdaefe918173", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad58095ce1e8fd4a76c6c084eb916cb7d4a5aefb98ea7f7b2fb2bdaefe918173", kill_on_drop: false }`
[INFO] [stdout] ad58095ce1e8fd4a76c6c084eb916cb7d4a5aefb98ea7f7b2fb2bdaefe918173
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f8848cb8846487c29780b6c9ed96d3a2d32882ca533ba81fcdd31a32645d195
[INFO] running `Command { std: "docker" "start" "-a" "6f8848cb8846487c29780b6c9ed96d3a2d32882ca533ba81fcdd31a32645d195", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking videosortierer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `chrono::Weekday as wd`
[INFO] [stdout]  --> main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use chrono::Weekday as wd;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Weekday as wd`
[INFO] [stdout]  --> main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use chrono::Weekday as wd;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `day`
[INFO] [stdout]   --> main.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let day = if args.len() > 2 { &args[2] } else { "noinput" };
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_day`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hour`
[INFO] [stdout]   --> main.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let hour = if args.len() > 3 { &args[3] } else { "noinput" };
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_hour`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `filelist`
[INFO] [stdout]   --> main.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let filelist: list<file> = list::new();
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filelist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `day`
[INFO] [stdout]   --> main.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let day = if args.len() > 2 { &args[2] } else { "noinput" };
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_day`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hour`
[INFO] [stdout]   --> main.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let hour = if args.len() > 3 { &args[3] } else { "noinput" };
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_hour`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `filelist`
[INFO] [stdout]   --> main.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let filelist: list<file> = list::new();
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filelist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.14s
[INFO] running `Command { std: "docker" "inspect" "6f8848cb8846487c29780b6c9ed96d3a2d32882ca533ba81fcdd31a32645d195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f8848cb8846487c29780b6c9ed96d3a2d32882ca533ba81fcdd31a32645d195", kill_on_drop: false }`
[INFO] [stdout] 6f8848cb8846487c29780b6c9ed96d3a2d32882ca533ba81fcdd31a32645d195