[INFO] cloning repository https://github.com/busserull/swig [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/busserull/swig" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbusserull%2Fswig", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbusserull%2Fswig'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ada661c1e328f25588e66de76f631789c7187409 [INFO] checking busserull/swig against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbusserull%2Fswig" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/busserull/swig [INFO] finished tweaking git repo https://github.com/busserull/swig [INFO] tweaked toml for git repo https://github.com/busserull/swig written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/busserull/swig on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/busserull/swig 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cc v1.0.99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2114bac343a6d7bb1ddb4475bd5745b28137723105567d23a1e1cb686efccf83 [INFO] running `Command { std: "docker" "start" "-a" "2114bac343a6d7bb1ddb4475bd5745b28137723105567d23a1e1cb686efccf83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2114bac343a6d7bb1ddb4475bd5745b28137723105567d23a1e1cb686efccf83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2114bac343a6d7bb1ddb4475bd5745b28137723105567d23a1e1cb686efccf83", kill_on_drop: false }` [INFO] [stdout] 2114bac343a6d7bb1ddb4475bd5745b28137723105567d23a1e1cb686efccf83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 094cc39e7a47d82c854c2b3a58af3c7738fa2737b3a5fe5980536c8c316bd9e0 [INFO] running `Command { std: "docker" "start" "-a" "094cc39e7a47d82c854c2b3a58af3c7738fa2737b3a5fe5980536c8c316bd9e0", kill_on_drop: false }` [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Compiling cc v1.0.99 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking rustls-pki-types v1.7.0 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking h2 v0.4.5 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper v1.3.1 [INFO] [stderr] Checking hyper-util v0.1.5 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.4 [INFO] [stderr] Checking rust-bittorrent v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/torrent.rs:86:31 [INFO] [stdout] | [INFO] [stdout] 86 | Payload::Single { name, length } => *length, [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/torrent.rs:87:30 [INFO] [stdout] | [INFO] [stdout] 87 | Payload::Multi { name, files } => 0, [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/torrent.rs:87:36 [INFO] [stdout] | [INFO] [stdout] 87 | Payload::Multi { name, files } => 0, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `files: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/torrent.rs:86:31 [INFO] [stdout] | [INFO] [stdout] 86 | Payload::Single { name, length } => *length, [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/torrent.rs:87:30 [INFO] [stdout] | [INFO] [stdout] 87 | Payload::Multi { name, files } => 0, [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/torrent.rs:87:36 [INFO] [stdout] | [INFO] [stdout] 87 | Payload::Multi { name, files } => 0, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `files: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `private` is never read [INFO] [stdout] --> src/torrent.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Torrent { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | private: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Torrent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `interval` is never read [INFO] [stdout] --> src/torrent.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 128 | pub struct PeerList { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 131 | interval: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PeerList` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path` and `length` are never read [INFO] [stdout] --> src/torrent.rs:609:5 [INFO] [stdout] | [INFO] [stdout] 608 | struct File { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 609 | path: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 610 | length: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `File` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `url_safe` is never used [INFO] [stdout] --> src/torrent/sha.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Sha1 { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn url_safe(&self) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `private` is never read [INFO] [stdout] --> src/torrent.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Torrent { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | private: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Torrent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `interval` is never read [INFO] [stdout] --> src/torrent.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 128 | pub struct PeerList { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 131 | interval: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PeerList` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path` and `length` are never read [INFO] [stdout] --> src/torrent.rs:609:5 [INFO] [stdout] | [INFO] [stdout] 608 | struct File { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 609 | path: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 610 | length: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `File` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `url_safe` is never used [INFO] [stdout] --> src/torrent/sha.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Sha1 { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn url_safe(&self) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.68s [INFO] running `Command { std: "docker" "inspect" "094cc39e7a47d82c854c2b3a58af3c7738fa2737b3a5fe5980536c8c316bd9e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "094cc39e7a47d82c854c2b3a58af3c7738fa2737b3a5fe5980536c8c316bd9e0", kill_on_drop: false }` [INFO] [stdout] 094cc39e7a47d82c854c2b3a58af3c7738fa2737b3a5fe5980536c8c316bd9e0