[INFO] cloning repository https://github.com/LuizSSampaio/terrent [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LuizSSampaio/terrent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuizSSampaio%2Fterrent", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuizSSampaio%2Fterrent'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9906faa9989845052acfef45e652b0d9634a3cd2 [INFO] checking LuizSSampaio/terrent against try#5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 for pr-143808 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuizSSampaio%2Fterrent" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/LuizSSampaio/terrent [INFO] finished tweaking git repo https://github.com/LuizSSampaio/terrent [INFO] tweaked toml for git repo https://github.com/LuizSSampaio/terrent written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/LuizSSampaio/terrent on toolchain 5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/LuizSSampaio/terrent 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" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 66f33ec3ca229290b7b6aa699401f0e1730e387efbce772be1cdce9f2c787af1 [INFO] running `Command { std: "docker" "start" "-a" "66f33ec3ca229290b7b6aa699401f0e1730e387efbce772be1cdce9f2c787af1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "66f33ec3ca229290b7b6aa699401f0e1730e387efbce772be1cdce9f2c787af1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66f33ec3ca229290b7b6aa699401f0e1730e387efbce772be1cdce9f2c787af1", kill_on_drop: false }` [INFO] [stdout] 66f33ec3ca229290b7b6aa699401f0e1730e387efbce772be1cdce9f2c787af1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e19971c7a03ad506f18861d7c32ddddc5a675cb5fb3e199d71e5b2201fc4655 [INFO] running `Command { std: "docker" "start" "-a" "0e19971c7a03ad506f18861d7c32ddddc5a675cb5fb3e199d71e5b2201fc4655", kill_on_drop: false }` [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking litemap v0.8.0 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking writeable v0.6.1 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking rustc-demangle v0.1.25 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking cpufeatures v0.2.17 [INFO] [stderr] Compiling generic-array v0.14.7 [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 sha1 v0.10.6 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking zerovec v0.11.2 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking backtrace v0.3.75 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking bendy v0.3.3 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking terrent v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `TorrentFile` is never constructed [INFO] [stdout] --> src/file/mod.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct TorrentFile { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `open` and `build_tracker_url` are never used [INFO] [stdout] --> src/file/mod.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl TorrentFile { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 19 | pub fn open(file_path: &str) -> anyhow::Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | pub fn build_tracker_url(&self, peer_id: [u8; 20], port: u16) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BencodeInfo` is never constructed [INFO] [stdout] --> src/file/bencode.rs:7:28 [INFO] [stdout] | [INFO] [stdout] 7 | pub(in crate::file) struct BencodeInfo { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `hash`, `split_pieces_hashes`, `encode_str_field`, `encode_int_field`, and `encode_bytes_field` are never used [INFO] [stdout] --> src/file/bencode.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 52 | impl BencodeInfo { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 53 | pub fn hash(&self) -> anyhow::Result<[u8; 20]> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 71 | pub fn split_pieces_hashes(&self) -> anyhow::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 89 | fn encode_str_field(buf: &mut Vec, key: &str, value: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | fn encode_int_field(buf: &mut Vec, key: &str, value: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | fn encode_bytes_field(buf: &mut Vec, key: &str, bytes: &[u8]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BencodeTorrent` is never constructed [INFO] [stdout] --> src/file/bencode.rs:111:28 [INFO] [stdout] | [INFO] [stdout] 111 | pub(in crate::file) struct BencodeTorrent { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `open` is never used [INFO] [stdout] --> src/file/bencode.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 143 | impl BencodeTorrent { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] 144 | pub fn open(file_path: &str) -> anyhow::Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Peer` is never constructed [INFO] [stdout] --> src/peers.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Peer { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `unmarshal` is never used [INFO] [stdout] --> src/peers.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Peer { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 10 | pub fn unmarshal(peers_bin: &[u8]) -> anyhow::Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.64s [INFO] running `Command { std: "docker" "inspect" "0e19971c7a03ad506f18861d7c32ddddc5a675cb5fb3e199d71e5b2201fc4655", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e19971c7a03ad506f18861d7c32ddddc5a675cb5fb3e199d71e5b2201fc4655", kill_on_drop: false }` [INFO] [stdout] 0e19971c7a03ad506f18861d7c32ddddc5a675cb5fb3e199d71e5b2201fc4655