[INFO] cloning repository https://github.com/sheshnath-at-knoldus/YouTube-Downloader-Using-Rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sheshnath-at-knoldus/YouTube-Downloader-Using-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsheshnath-at-knoldus%2FYouTube-Downloader-Using-Rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsheshnath-at-knoldus%2FYouTube-Downloader-Using-Rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] deb695d5093e35919f7f5e1e511cd6c01f950500
[INFO] building sheshnath-at-knoldus/YouTube-Downloader-Using-Rust against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsheshnath-at-knoldus%2FYouTube-Downloader-Using-Rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sheshnath-at-knoldus/YouTube-Downloader-Using-Rust
[INFO] finished tweaking git repo https://github.com/sheshnath-at-knoldus/YouTube-Downloader-Using-Rust
[INFO] tweaked toml for git repo https://github.com/sheshnath-at-knoldus/YouTube-Downloader-Using-Rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sheshnath-at-knoldus/YouTube-Downloader-Using-Rust on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sheshnath-at-knoldus/YouTube-Downloader-Using-Rust 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50dc62f5427fdc2570d25deaff605b76667b67d098e8c17880b00effb7a2ea79
[INFO] running `Command { std: "docker" "start" "-a" "50dc62f5427fdc2570d25deaff605b76667b67d098e8c17880b00effb7a2ea79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50dc62f5427fdc2570d25deaff605b76667b67d098e8c17880b00effb7a2ea79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50dc62f5427fdc2570d25deaff605b76667b67d098e8c17880b00effb7a2ea79", kill_on_drop: false }`
[INFO] [stdout] 50dc62f5427fdc2570d25deaff605b76667b67d098e8c17880b00effb7a2ea79
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36121f1de68ee4b05d7ad8f777805fdfcac754208f248a951264485cb159abfa
[INFO] running `Command { std: "docker" "start" "-a" "36121f1de68ee4b05d7ad8f777805fdfcac754208f248a951264485cb159abfa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
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[INFO] [stderr]    Compiling icu_properties v1.2.0
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[INFO] [stderr]    Compiling ryu-js v0.2.2
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[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling hyper v0.14.28
[INFO] [stderr]    Compiling m3u8-rs v6.0.0
[INFO] [stderr]    Compiling serde_qs v0.12.0
[INFO] [stderr]    Compiling icu_normalizer v1.2.0
[INFO] [stderr]    Compiling cbc v0.1.2
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling boa_icu_provider v0.17.3
[INFO] [stderr]    Compiling boa_parser v0.17.3
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling boa_engine v0.17.3
[INFO] [stderr]    Compiling reqwest-middleware v0.2.5
[INFO] [stderr]    Compiling reqwest-retry v0.4.0
[INFO] [stderr]    Compiling rusty_ytdl v0.7.1
[INFO] [stderr]    Compiling Youtube_downloader_using_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `youtube`
[INFO] [stdout]   --> src/main.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let youtube = YouTube::new().expect("failed to get youtube Instance");
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_youtube`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 34s
[INFO] running `Command { std: "docker" "inspect" "36121f1de68ee4b05d7ad8f777805fdfcac754208f248a951264485cb159abfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36121f1de68ee4b05d7ad8f777805fdfcac754208f248a951264485cb159abfa", kill_on_drop: false }`
[INFO] [stdout] 36121f1de68ee4b05d7ad8f777805fdfcac754208f248a951264485cb159abfa
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc490ff3d4a49a4bcc83008be3291df8d81849e9ed2ae2cd8489bf18bc3d09b7
[INFO] running `Command { std: "docker" "start" "-a" "cc490ff3d4a49a4bcc83008be3291df8d81849e9ed2ae2cd8489bf18bc3d09b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling Youtube_downloader_using_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `youtube`
[INFO] [stdout]   --> src/main.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let youtube = YouTube::new().expect("failed to get youtube Instance");
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_youtube`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "cc490ff3d4a49a4bcc83008be3291df8d81849e9ed2ae2cd8489bf18bc3d09b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc490ff3d4a49a4bcc83008be3291df8d81849e9ed2ae2cd8489bf18bc3d09b7", kill_on_drop: false }`
[INFO] [stdout] cc490ff3d4a49a4bcc83008be3291df8d81849e9ed2ae2cd8489bf18bc3d09b7