[INFO] cloning repository https://github.com/TheZero0-ctrl/bittorrent-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheZero0-ctrl/bittorrent-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheZero0-ctrl%2Fbittorrent-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheZero0-ctrl%2Fbittorrent-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cfbd3e53d5920418d68afde3251201fc118694c9
[INFO] building TheZero0-ctrl/bittorrent-rust against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheZero0-ctrl%2Fbittorrent-rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TheZero0-ctrl/bittorrent-rust
[INFO] finished tweaking git repo https://github.com/TheZero0-ctrl/bittorrent-rust
[INFO] tweaked toml for git repo https://github.com/TheZero0-ctrl/bittorrent-rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TheZero0-ctrl/bittorrent-rust on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TheZero0-ctrl/bittorrent-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 247a54d7be77a8ae3f9a5f037ffbde1b6d90559b2b7886a9e1cd274fe34f20bf
[INFO] running `Command { std: "docker" "start" "-a" "247a54d7be77a8ae3f9a5f037ffbde1b6d90559b2b7886a9e1cd274fe34f20bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "247a54d7be77a8ae3f9a5f037ffbde1b6d90559b2b7886a9e1cd274fe34f20bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "247a54d7be77a8ae3f9a5f037ffbde1b6d90559b2b7886a9e1cd274fe34f20bf", kill_on_drop: false }`
[INFO] [stdout] 247a54d7be77a8ae3f9a5f037ffbde1b6d90559b2b7886a9e1cd274fe34f20bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35c38cd91a6b1ef5f3a4493a14686b6903a18596776f5f1cc4db5ce17cf60fe1
[INFO] running `Command { std: "docker" "start" "-a" "35c38cd91a6b1ef5f3a4493a14686b6903a18596776f5f1cc4db5ce17cf60fe1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling pkg-config v0.3.27
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[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling pin-project-lite v0.2.12
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[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling rustix v0.38.8
[INFO] [stderr]    Compiling serde v1.0.183
[INFO] [stderr]    Compiling linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling serde_derive v1.0.183
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling openssl v0.10.56
[INFO] [stderr]    Compiling futures-io v0.3.30
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[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling clap_lex v0.5.0
[INFO] [stderr]    Compiling anyhow v1.0.68
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling clap_builder v4.3.22
[INFO] [stderr]    Compiling url v2.4.0
[INFO] [stderr]    Compiling encoding_rs v0.8.32
[INFO] [stderr]    Compiling serde_bytes v0.11.12
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio v1.32.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling regex-automata v0.3.6
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling ipnet v2.8.0
[INFO] [stderr]    Compiling fastrand v2.0.0
[INFO] [stderr]    Compiling base64 v0.21.2
[INFO] [stderr]    Compiling tempfile v3.7.1
[INFO] [stderr]    Compiling sha1 v0.10.5
[INFO] [stderr]    Compiling serde_bencode v0.2.3
[INFO] [stderr]    Compiling clap v4.3.22
[INFO] [stderr]    Compiling regex v1.9.3
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling h2 v0.3.20
[INFO] [stderr]    Compiling hyper v0.14.27
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.18
[INFO] [stderr]    Compiling bittorrent-starter-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/torrent.rs:66:41
[INFO] [stdout]    |
[INFO] [stdout] 66 |                         .map(|slice_20| (slice_20.try_into().expect("length shouls be 20")))
[INFO] [stdout]    |                                         ^                                                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 66 -                         .map(|slice_20| (slice_20.try_into().expect("length shouls be 20")))
[INFO] [stdout] 66 +                         .map(|slice_20| slice_20.try_into().expect("length shouls be 20") )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] running `Command { std: "docker" "inspect" "35c38cd91a6b1ef5f3a4493a14686b6903a18596776f5f1cc4db5ce17cf60fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35c38cd91a6b1ef5f3a4493a14686b6903a18596776f5f1cc4db5ce17cf60fe1", kill_on_drop: false }`
[INFO] [stdout] 35c38cd91a6b1ef5f3a4493a14686b6903a18596776f5f1cc4db5ce17cf60fe1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba2a240a12be7e5e4c115be1bab8b5d1e5958a4d3b0b9c9a9ff044a0320944ac
[INFO] running `Command { std: "docker" "start" "-a" "ba2a240a12be7e5e4c115be1bab8b5d1e5958a4d3b0b9c9a9ff044a0320944ac", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/torrent.rs:66:41
[INFO] [stdout]    |
[INFO] [stdout] 66 |                         .map(|slice_20| (slice_20.try_into().expect("length shouls be 20")))
[INFO] [stdout]    |                                         ^                                                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 66 -                         .map(|slice_20| (slice_20.try_into().expect("length shouls be 20")))
[INFO] [stdout] 66 +                         .map(|slice_20| slice_20.try_into().expect("length shouls be 20") )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bittorrent-starter-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/torrent.rs:66:41
[INFO] [stdout]    |
[INFO] [stdout] 66 |                         .map(|slice_20| (slice_20.try_into().expect("length shouls be 20")))
[INFO] [stdout]    |                                         ^                                                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 66 -                         .map(|slice_20| (slice_20.try_into().expect("length shouls be 20")))
[INFO] [stdout] 66 +                         .map(|slice_20| slice_20.try_into().expect("length shouls be 20") )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "ba2a240a12be7e5e4c115be1bab8b5d1e5958a4d3b0b9c9a9ff044a0320944ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba2a240a12be7e5e4c115be1bab8b5d1e5958a4d3b0b9c9a9ff044a0320944ac", kill_on_drop: false }`
[INFO] [stdout] ba2a240a12be7e5e4c115be1bab8b5d1e5958a4d3b0b9c9a9ff044a0320944ac