[INFO] cloning repository https://github.com/Titoutee/Rottorrent
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Titoutee/Rottorrent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTitoutee%2FRottorrent", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTitoutee%2FRottorrent'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d5cb6ec30bf1c049b33d32172a46b81bf7c2cc68
[INFO] building Titoutee/Rottorrent against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTitoutee%2FRottorrent" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Titoutee/Rottorrent
[INFO] finished tweaking git repo https://github.com/Titoutee/Rottorrent
[INFO] tweaked toml for git repo https://github.com/Titoutee/Rottorrent written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Titoutee/Rottorrent on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Titoutee/Rottorrent 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f43f61af9ecb17fdb5b06caabd73994a43ced33adf14b1d4eb46015e77e88f96
[INFO] running `Command { std: "docker" "start" "-a" "f43f61af9ecb17fdb5b06caabd73994a43ced33adf14b1d4eb46015e77e88f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f43f61af9ecb17fdb5b06caabd73994a43ced33adf14b1d4eb46015e77e88f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f43f61af9ecb17fdb5b06caabd73994a43ced33adf14b1d4eb46015e77e88f96", kill_on_drop: false }`
[INFO] [stdout] f43f61af9ecb17fdb5b06caabd73994a43ced33adf14b1d4eb46015e77e88f96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1135b66f237f131f9194e0e649b4e829d1ecc1ab57792eed3d6edd559eb4a080
[INFO] running `Command { std: "docker" "start" "-a" "1135b66f237f131f9194e0e649b4e829d1ecc1ab57792eed3d6edd559eb4a080", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling bytes v1.3.0
[INFO] [stderr]    Compiling smallvec v1.11.0
[INFO] [stderr]    Compiling rustix v0.38.8
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling openssl v0.10.56
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling anstyle v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling aho-corasick v1.0.4
[INFO] [stderr]    Compiling clap_lex v0.5.0
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling anyhow v1.0.68
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling strum v0.26.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling http v0.2.9
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling cc v1.0.82
[INFO] [stderr]    Compiling socket2 v0.5.3
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling mio v0.8.8
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling regex-automata v0.3.6
[INFO] [stderr]    Compiling openssl-sys v0.9.91
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling anstream v0.3.2
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling tempfile v3.7.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling clap_builder v4.3.22
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling sha1 v0.10.5
[INFO] [stderr]    Compiling regex v1.9.3
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]    Compiling strum_macros v0.26.1
[INFO] [stderr]    Compiling tokio v1.32.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling clap v4.3.22
[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 serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_bytes v0.11.12
[INFO] [stderr]    Compiling serde_bencode v0.2.3
[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 rottorrent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `index`, `begin`, and `length` are never read
[INFO] [stdout]   --> src/net.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct Request {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 52 |     index: [u8; 4],
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 53 |     begin: [u8; 4],
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 54 |     length: [u8; 4],
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `index`, `begin`, and `length` are never used
[INFO] [stdout]   --> src/net.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 57 | impl Request {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn index(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn begin(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub fn length(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `begin` is never read
[INFO] [stdout]   --> src/net.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct Piece {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 86 |     index: [u8; 4],
[INFO] [stdout] 87 |     begin: [u8; 4],
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `begin` is never used
[INFO] [stdout]   --> src/net.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 91 | impl Piece {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 96 |     pub fn begin(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `at` is never used
[INFO] [stdout]  --> src/hash.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl Hashes {
[INFO] [stdout]   | ----------- method in this implementation
[INFO] [stdout] 9 |     pub fn at(&self, index: usize) -> Option<&[u8; 20]> {
[INFO] [stdout]   |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.58s
[INFO] running `Command { std: "docker" "inspect" "1135b66f237f131f9194e0e649b4e829d1ecc1ab57792eed3d6edd559eb4a080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1135b66f237f131f9194e0e649b4e829d1ecc1ab57792eed3d6edd559eb4a080", kill_on_drop: false }`
[INFO] [stdout] 1135b66f237f131f9194e0e649b4e829d1ecc1ab57792eed3d6edd559eb4a080
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f5f7a1fc499947641c4cc511bbfbf67cf3e5a2a9e9b6f042644654f2243ea01
[INFO] running `Command { std: "docker" "start" "-a" "8f5f7a1fc499947641c4cc511bbfbf67cf3e5a2a9e9b6f042644654f2243ea01", kill_on_drop: false }`
[INFO] [stderr]    Compiling rottorrent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `at` is never used
[INFO] [stdout]  --> src/hash.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl Hashes {
[INFO] [stdout]   | ----------- method in this implementation
[INFO] [stdout] 9 |     pub fn at(&self, index: usize) -> Option<&[u8; 20]> {
[INFO] [stdout]   |            ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index`, `begin`, and `length` are never read
[INFO] [stdout]   --> src/net.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct Request {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 52 |     index: [u8; 4],
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 53 |     begin: [u8; 4],
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 54 |     length: [u8; 4],
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `index`, `begin`, and `length` are never used
[INFO] [stdout]   --> src/net.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 57 | impl Request {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn index(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn begin(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub fn length(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `begin` is never read
[INFO] [stdout]   --> src/net.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct Piece {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 86 |     index: [u8; 4],
[INFO] [stdout] 87 |     begin: [u8; 4],
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `begin` is never used
[INFO] [stdout]   --> src/net.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 91 | impl Piece {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 96 |     pub fn begin(&self) -> u32 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "8f5f7a1fc499947641c4cc511bbfbf67cf3e5a2a9e9b6f042644654f2243ea01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f5f7a1fc499947641c4cc511bbfbf67cf3e5a2a9e9b6f042644654f2243ea01", kill_on_drop: false }`
[INFO] [stdout] 8f5f7a1fc499947641c4cc511bbfbf67cf3e5a2a9e9b6f042644654f2243ea01